From 5e9f4eea451a77ba3b93db3747841ed2bd969e9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff.email>
Date: Sun, 30 Sep 2018 14:09:20 +0200
Subject: New upstream version 0.30.1

---
 src/core/ViewCollection.c | 9130 ---------------------------------------------
 1 file changed, 9130 deletions(-)
 delete mode 100644 src/core/ViewCollection.c

(limited to 'src/core/ViewCollection.c')

diff --git a/src/core/ViewCollection.c b/src/core/ViewCollection.c
deleted file mode 100644
index 20c7fd1..0000000
--- a/src/core/ViewCollection.c
+++ /dev/null
@@ -1,9130 +0,0 @@
-/* ViewCollection.c generated by valac 0.40.4, the Vala compiler
- * generated from ViewCollection.vala, do not modify */
-
-/* Copyright 2016 Software Freedom Conservancy Inc.
- *
- * This software is licensed under the GNU Lesser General Public License
- * (version 2.1 or later).  See the COPYING file in this distribution.
- */
-/* A ViewCollection holds DataView objects, which are view instances wrapping DataSource objects.*/
-/* Thus, multiple views can exist of a single SourceCollection, each view displaying all or some*/
-/* of that SourceCollection.  A view collection also has a notion of order*/
-/* (first/last/next/previous) that can be overridden by child classes.  It also understands hidden*/
-/* objects, which are withheld entirely from the collection until they're made visible.  Currently*/
-/* the only way to hide objects is with a ViewFilter.*/
-/**/
-/* A ViewCollection may also be locked.  When locked, it will not (a) remove hidden items from the*/
-/* collection and (b) remove DataViews representing unlinked DataSources.  This allows for the*/
-/* ViewCollection to be "frozen" while manipulating items within it.  When the collection is*/
-/* unlocked, all changes are applied at once.*/
-/**/
-/* The default implementation provides a browser which orders the view in the order they're*/
-/* stored in DataCollection, which is not specified.*/
-
-
-#include <glib.h>
-#include <glib-object.h>
-#include <stdlib.h>
-#include <string.h>
-#include <gee.h>
-#include <gobject/gvaluecollector.h>
-
-
-#define TYPE_DATA_COLLECTION (data_collection_get_type ())
-#define DATA_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_DATA_COLLECTION, DataCollection))
-#define DATA_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DATA_COLLECTION, DataCollectionClass))
-#define IS_DATA_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_DATA_COLLECTION))
-#define IS_DATA_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DATA_COLLECTION))
-#define DATA_COLLECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DATA_COLLECTION, DataCollectionClass))
-
-typedef struct _DataCollection DataCollection;
-typedef struct _DataCollectionClass DataCollectionClass;
-typedef struct _DataCollectionPrivate DataCollectionPrivate;
-
-#define TYPE_DATA_OBJECT (data_object_get_type ())
-#define DATA_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_DATA_OBJECT, DataObject))
-#define DATA_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DATA_OBJECT, DataObjectClass))
-#define IS_DATA_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_DATA_OBJECT))
-#define IS_DATA_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DATA_OBJECT))
-#define DATA_OBJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DATA_OBJECT, DataObjectClass))
-
-typedef struct _DataObject DataObject;
-typedef struct _DataObjectClass DataObjectClass;
-
-#define TYPE_ALTERATION (alteration_get_type ())
-#define ALTERATION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_ALTERATION, Alteration))
-#define ALTERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_ALTERATION, AlterationClass))
-#define IS_ALTERATION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_ALTERATION))
-#define IS_ALTERATION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_ALTERATION))
-#define ALTERATION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_ALTERATION, AlterationClass))
-
-typedef struct _Alteration Alteration;
-typedef struct _AlterationClass AlterationClass;
-
-#define TYPE_MARKER (marker_get_type ())
-#define MARKER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_MARKER, Marker))
-#define IS_MARKER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_MARKER))
-#define MARKER_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), TYPE_MARKER, MarkerIface))
-
-typedef struct _Marker Marker;
-typedef struct _MarkerIface MarkerIface;
-
-#define TYPE_VIEW_COLLECTION (view_collection_get_type ())
-#define VIEW_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_VIEW_COLLECTION, ViewCollection))
-#define VIEW_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_VIEW_COLLECTION, ViewCollectionClass))
-#define IS_VIEW_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_VIEW_COLLECTION))
-#define IS_VIEW_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_VIEW_COLLECTION))
-#define VIEW_COLLECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_VIEW_COLLECTION, ViewCollectionClass))
-
-typedef struct _ViewCollection ViewCollection;
-typedef struct _ViewCollectionClass ViewCollectionClass;
-typedef struct _ViewCollectionPrivate ViewCollectionPrivate;
-
-#define TYPE_DATA_VIEW (data_view_get_type ())
-#define DATA_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_DATA_VIEW, DataView))
-#define DATA_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DATA_VIEW, DataViewClass))
-#define IS_DATA_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_DATA_VIEW))
-#define IS_DATA_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DATA_VIEW))
-#define DATA_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DATA_VIEW, DataViewClass))
-
-typedef struct _DataView DataView;
-typedef struct _DataViewClass DataViewClass;
-
-#define TYPE_VIEW_FILTER (view_filter_get_type ())
-#define VIEW_FILTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_VIEW_FILTER, ViewFilter))
-#define VIEW_FILTER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_VIEW_FILTER, ViewFilterClass))
-#define IS_VIEW_FILTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_VIEW_FILTER))
-#define IS_VIEW_FILTER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_VIEW_FILTER))
-#define VIEW_FILTER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_VIEW_FILTER, ViewFilterClass))
-
-typedef struct _ViewFilter ViewFilter;
-typedef struct _ViewFilterClass ViewFilterClass;
-
-#define TYPE_SOURCE_COLLECTION (source_collection_get_type ())
-#define SOURCE_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_SOURCE_COLLECTION, SourceCollection))
-#define SOURCE_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_SOURCE_COLLECTION, SourceCollectionClass))
-#define IS_SOURCE_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_SOURCE_COLLECTION))
-#define IS_SOURCE_COLLECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_SOURCE_COLLECTION))
-#define SOURCE_COLLECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_SOURCE_COLLECTION, SourceCollectionClass))
-
-typedef struct _SourceCollection SourceCollection;
-typedef struct _SourceCollectionClass SourceCollectionClass;
-
-#define VIEW_COLLECTION_TYPE_MONITOR (view_collection_monitor_get_type ())
-#define VIEW_COLLECTION_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIEW_COLLECTION_TYPE_MONITOR, ViewCollectionMonitor))
-#define VIEW_COLLECTION_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VIEW_COLLECTION_TYPE_MONITOR, ViewCollectionMonitorClass))
-#define VIEW_COLLECTION_IS_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIEW_COLLECTION_TYPE_MONITOR))
-#define VIEW_COLLECTION_IS_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VIEW_COLLECTION_TYPE_MONITOR))
-#define VIEW_COLLECTION_MONITOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), VIEW_COLLECTION_TYPE_MONITOR, ViewCollectionMonitorClass))
-
-typedef struct _ViewCollectionMonitor ViewCollectionMonitor;
-typedef struct _ViewCollectionMonitorClass ViewCollectionMonitorClass;
-
-#define VIEW_COLLECTION_TYPE_MONITOR_IMPL (view_collection_monitor_impl_get_type ())
-#define VIEW_COLLECTION_MONITOR_IMPL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIEW_COLLECTION_TYPE_MONITOR_IMPL, ViewCollectionMonitorImpl))
-#define VIEW_COLLECTION_MONITOR_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VIEW_COLLECTION_TYPE_MONITOR_IMPL, ViewCollectionMonitorImplClass))
-#define VIEW_COLLECTION_IS_MONITOR_IMPL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIEW_COLLECTION_TYPE_MONITOR_IMPL))
-#define VIEW_COLLECTION_IS_MONITOR_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VIEW_COLLECTION_TYPE_MONITOR_IMPL))
-#define VIEW_COLLECTION_MONITOR_IMPL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), VIEW_COLLECTION_TYPE_MONITOR_IMPL, ViewCollectionMonitorImplClass))
-
-typedef struct _ViewCollectionMonitorImpl ViewCollectionMonitorImpl;
-typedef struct _ViewCollectionMonitorImplClass ViewCollectionMonitorImplClass;
-
-#define TYPE_DATA_SOURCE (data_source_get_type ())
-#define DATA_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_DATA_SOURCE, DataSource))
-#define DATA_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DATA_SOURCE, DataSourceClass))
-#define IS_DATA_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_DATA_SOURCE))
-#define IS_DATA_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DATA_SOURCE))
-#define DATA_SOURCE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DATA_SOURCE, DataSourceClass))
-
-typedef struct _DataSource DataSource;
-typedef struct _DataSourceClass DataSourceClass;
-
-#define TYPE_DATA_SET (data_set_get_type ())
-#define DATA_SET(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_DATA_SET, DataSet))
-#define DATA_SET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_DATA_SET, DataSetClass))
-#define IS_DATA_SET(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_DATA_SET))
-#define IS_DATA_SET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_DATA_SET))
-#define DATA_SET_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_DATA_SET, DataSetClass))
-
-typedef struct _DataSet DataSet;
-typedef struct _DataSetClass DataSetClass;
-#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))
-#define _data_collection_unref0(var) ((var == NULL) ? NULL : (var = (data_collection_unref (var), NULL)))
-#define _data_set_unref0(var) ((var == NULL) ? NULL : (var = (data_set_unref (var), NULL)))
-#define _g_free0(var) (var = (g_free (var), NULL))
-#define _view_filter_unref0(var) ((var == NULL) ? NULL : (var = (view_filter_unref (var), NULL)))
-
-#define TYPE_VIEW_MANAGER (view_manager_get_type ())
-#define VIEW_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_VIEW_MANAGER, ViewManager))
-#define VIEW_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_VIEW_MANAGER, ViewManagerClass))
-#define IS_VIEW_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_VIEW_MANAGER))
-#define IS_VIEW_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_VIEW_MANAGER))
-#define VIEW_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_VIEW_MANAGER, ViewManagerClass))
-
-typedef struct _ViewManager ViewManager;
-typedef struct _ViewManagerClass ViewManagerClass;
-#define _view_collection_monitor_unref0(var) ((var == NULL) ? NULL : (var = (view_collection_monitor_unref (var), NULL)))
-typedef struct _ViewCollectionMonitorPrivate ViewCollectionMonitorPrivate;
-typedef struct _ViewCollectionMonitorImplPrivate ViewCollectionMonitorImplPrivate;
-#define _alteration_unref0(var) ((var == NULL) ? NULL : (var = (alteration_unref (var), NULL)))
-
-#define TYPE_THUMBNAIL_SOURCE (thumbnail_source_get_type ())
-#define THUMBNAIL_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_THUMBNAIL_SOURCE, ThumbnailSource))
-#define THUMBNAIL_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_THUMBNAIL_SOURCE, ThumbnailSourceClass))
-#define IS_THUMBNAIL_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_THUMBNAIL_SOURCE))
-#define IS_THUMBNAIL_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_THUMBNAIL_SOURCE))
-#define THUMBNAIL_SOURCE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_THUMBNAIL_SOURCE, ThumbnailSourceClass))
-
-typedef struct _ThumbnailSource ThumbnailSource;
-typedef struct _ThumbnailSourceClass ThumbnailSourceClass;
-
-#define TYPE_MEDIA_SOURCE (media_source_get_type ())
-#define MEDIA_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_MEDIA_SOURCE, MediaSource))
-#define MEDIA_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_MEDIA_SOURCE, MediaSourceClass))
-#define IS_MEDIA_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_MEDIA_SOURCE))
-#define IS_MEDIA_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_MEDIA_SOURCE))
-#define MEDIA_SOURCE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_MEDIA_SOURCE, MediaSourceClass))
-
-typedef struct _MediaSource MediaSource;
-typedef struct _MediaSourceClass MediaSourceClass;
-
-#define TYPE_RATING (rating_get_type ())
-
-#define VIEW_COLLECTION_TYPE_TOGGLE_LISTS (view_collection_toggle_lists_get_type ())
-#define VIEW_COLLECTION_TOGGLE_LISTS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIEW_COLLECTION_TYPE_TOGGLE_LISTS, ViewCollectionToggleLists))
-#define VIEW_COLLECTION_TOGGLE_LISTS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VIEW_COLLECTION_TYPE_TOGGLE_LISTS, ViewCollectionToggleListsClass))
-#define VIEW_COLLECTION_IS_TOGGLE_LISTS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIEW_COLLECTION_TYPE_TOGGLE_LISTS))
-#define VIEW_COLLECTION_IS_TOGGLE_LISTS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VIEW_COLLECTION_TYPE_TOGGLE_LISTS))
-#define VIEW_COLLECTION_TOGGLE_LISTS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), VIEW_COLLECTION_TYPE_TOGGLE_LISTS, ViewCollectionToggleListsClass))
-
-typedef struct _ViewCollectionToggleLists ViewCollectionToggleLists;
-typedef struct _ViewCollectionToggleListsClass ViewCollectionToggleListsClass;
-typedef struct _ViewCollectionToggleListsPrivate ViewCollectionToggleListsPrivate;
-typedef struct _ViewCollectionParamSpecMonitor ViewCollectionParamSpecMonitor;
-#define _view_manager_unref0(var) ((var == NULL) ? NULL : (var = (view_manager_unref (var), NULL)))
-enum  {
-	VIEW_COLLECTION_TOGGLE_LISTS_0_PROPERTY,
-	VIEW_COLLECTION_TOGGLE_LISTS_NUM_PROPERTIES
-};
-static GParamSpec* view_collection_toggle_lists_properties[VIEW_COLLECTION_TOGGLE_LISTS_NUM_PROPERTIES];
-enum  {
-	VIEW_COLLECTION_ITEMS_SELECTED_SIGNAL,
-	VIEW_COLLECTION_ITEMS_UNSELECTED_SIGNAL,
-	VIEW_COLLECTION_ITEMS_STATE_CHANGED_SIGNAL,
-	VIEW_COLLECTION_SELECTION_GROUP_ALTERED_SIGNAL,
-	VIEW_COLLECTION_ITEMS_SHOWN_SIGNAL,
-	VIEW_COLLECTION_ITEMS_HIDDEN_SIGNAL,
-	VIEW_COLLECTION_ITEMS_VISIBILITY_CHANGED_SIGNAL,
-	VIEW_COLLECTION_ITEM_VIEW_ALTERED_SIGNAL,
-	VIEW_COLLECTION_ITEM_GEOMETRY_ALTERED_SIGNAL,
-	VIEW_COLLECTION_VIEWS_ALTERED_SIGNAL,
-	VIEW_COLLECTION_GEOMETRIES_ALTERED_SIGNAL,
-	VIEW_COLLECTION_VIEW_FILTER_INSTALLED_SIGNAL,
-	VIEW_COLLECTION_VIEW_FILTER_REMOVED_SIGNAL,
-	VIEW_COLLECTION_NUM_SIGNALS
-};
-static guint view_collection_signals[VIEW_COLLECTION_NUM_SIGNALS] = {0};
-typedef struct _ViewManagerPrivate ViewManagerPrivate;
-typedef struct _ParamSpecViewManager ParamSpecViewManager;
-typedef struct _ViewFilterPrivate ViewFilterPrivate;
-typedef struct _ParamSpecViewFilter ParamSpecViewFilter;
-enum  {
-	VIEW_FILTER_REFRESH_SIGNAL,
-	VIEW_FILTER_NUM_SIGNALS
-};
-static guint view_filter_signals[VIEW_FILTER_NUM_SIGNALS] = {0};
-#define _vala_assert(expr, msg) if G_LIKELY (expr) ; else g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);
-#define _vala_return_if_fail(expr, msg) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return; }
-#define _vala_return_val_if_fail(expr, msg, val) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return val; }
-#define _vala_warn_if_fail(expr, msg) if G_LIKELY (expr) ; else g_warn_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg);
-
-typedef gint64 (*Comparator) (void* a, void* b, void* user_data);
-typedef gboolean (*ComparatorPredicate) (DataObject* object, Alteration* alteration, void* user_data);
-typedef gboolean (*ProgressMonitor) (guint64 current, guint64 total, gboolean do_event_loop, void* user_data);
-struct _MarkerIface {
-	GTypeInterface parent_iface;
-	void (*mark) (Marker* self, DataObject* object);
-	void (*unmark) (Marker* self, DataObject* object);
-	gboolean (*toggle) (Marker* self, DataObject* object);
-	void (*mark_many) (Marker* self, GeeCollection* list);
-	void (*unmark_many) (Marker* self, GeeCollection* list);
-	void (*mark_all) (Marker* self);
-	gint (*get_count) (Marker* self);
-	GeeCollection* (*get_all) (Marker* self);
-};
-
-struct _DataCollection {
-	GTypeInstance parent_instance;
-	volatile int ref_count;
-	DataCollectionPrivate * priv;
-};
-
-struct _DataCollectionClass {
-	GTypeClass parent_class;
-	void (*finalize) (DataCollection *self);
-	gchar* (*to_string) (DataCollection* self);
-	void (*notify_items_added) (DataCollection* self, GeeIterable* added);
-	void (*notify_items_removed) (DataCollection* self, GeeIterable* removed);
-	void (*notify_contents_altered) (DataCollection* self, GeeIterable* added, GeeIterable* removed);
-	void (*notify_items_altered) (DataCollection* self, GeeMap* items);
-	void (*notify_ordering_changed) (DataCollection* self);
-	void (*notify_property_set) (DataCollection* self, const gchar* name, GValue* old, GValue* val);
-	void (*notify_property_cleared) (DataCollection* self, const gchar* name);
-	gboolean (*valid_type) (DataCollection* self, DataObject* object);
-	void (*set_comparator) (DataCollection* self, Comparator comparator, void* comparator_target, ComparatorPredicate predicate, void* predicate_target);
-	void (*reset_comparator) (DataCollection* self);
-	GeeCollection* (*get_all) (DataCollection* self);
-	gint (*get_count) (DataCollection* self);
-	DataObject* (*get_at) (DataCollection* self, gint index);
-	gint (*index_of) (DataCollection* self, DataObject* object);
-	gboolean (*contains) (DataCollection* self, DataObject* object);
-	gboolean (*add) (DataCollection* self, DataObject* object);
-	GeeCollection* (*add_many) (DataCollection* self, GeeCollection* objects, ProgressMonitor monitor, void* monitor_target);
-	void (*remove_marked) (DataCollection* self, Marker* m);
-	void (*clear) (DataCollection* self);
-	void (*close) (DataCollection* self);
-	void (*notify_frozen) (DataCollection* self);
-	void (*notify_thawed) (DataCollection* self);
-	void (*items_added) (DataCollection* self, GeeIterable* added);
-	void (*items_removed) (DataCollection* self, GeeIterable* removed);
-	void (*contents_altered) (DataCollection* self, GeeIterable* added, GeeIterable* removed);
-	void (*items_altered) (DataCollection* self, GeeMap* items);
-	void (*ordering_changed) (DataCollection* self);
-	void (*property_set) (DataCollection* self, const gchar* name, GValue* old, GValue* val);
-	void (*property_cleared) (DataCollection* self, const gchar* name);
-	void (*frozen) (DataCollection* self);
-	void (*thawed) (DataCollection* self);
-};
-
-struct _ViewCollection {
-	DataCollection parent_instance;
-	ViewCollectionPrivate * priv;
-};
-
-struct _ViewCollectionClass {
-	DataCollectionClass parent_class;
-	void (*notify_items_selected_unselected) (ViewCollection* self, GeeCollection* selected, GeeCollection* unselected);
-	void (*notify_selection_group_altered) (ViewCollection* self);
-	void (*notify_item_view_altered) (ViewCollection* self, DataView* view);
-	void (*notify_views_altered) (ViewCollection* self, GeeCollection* views);
-	void (*notify_item_geometry_altered) (ViewCollection* self, DataView* view);
-	void (*notify_geometries_altered) (ViewCollection* self, GeeCollection* views);
-	void (*notify_items_shown) (ViewCollection* self, GeeCollection* shown);
-	void (*notify_items_hidden) (ViewCollection* self, GeeCollection* hidden);
-	void (*notify_items_visibility_changed) (ViewCollection* self, GeeCollection* changed);
-	void (*notify_view_filter_installed) (ViewCollection* self, ViewFilter* filter);
-	void (*notify_view_filter_removed) (ViewCollection* self, ViewFilter* filter);
-	DataView* (*get_first) (ViewCollection* self);
-	DataView* (*get_first_unrejected) (ViewCollection* self);
-	DataView* (*get_last) (ViewCollection* self);
-	DataView* (*get_next) (ViewCollection* self, DataView* view);
-	DataView* (*get_previous) (ViewCollection* self, DataView* view);
-	void (*items_selected) (ViewCollection* self, GeeIterable* selected);
-	void (*items_unselected) (ViewCollection* self, GeeIterable* unselected);
-	void (*items_state_changed) (ViewCollection* self, GeeIterable* changed);
-	void (*selection_group_altered) (ViewCollection* self);
-	void (*items_shown) (ViewCollection* self, GeeCollection* visible);
-	void (*items_hidden) (ViewCollection* self, GeeCollection* hidden);
-	void (*items_visibility_changed) (ViewCollection* self, GeeCollection* changed);
-	void (*item_view_altered) (ViewCollection* self, DataView* view);
-	void (*item_geometry_altered) (ViewCollection* self, DataView* view);
-	void (*views_altered) (ViewCollection* self, GeeCollection* views);
-	void (*geometries_altered) (ViewCollection* self, GeeCollection* views);
-	void (*view_filter_installed) (ViewCollection* self, ViewFilter* filer);
-	void (*view_filter_removed) (ViewCollection* self, ViewFilter* filer);
-};
-
-typedef DataView* (*CreateView) (DataSource* source, void* user_data);
-typedef gboolean (*CreateViewPredicate) (DataSource* source, void* user_data);
-struct _ViewCollectionPrivate {
-	GeeHashMultiMap* monitors;
-	ViewCollection* mirroring;
-	CreateView mirroring_ctor;
-	gpointer mirroring_ctor_target;
-	CreateViewPredicate should_mirror;
-	gpointer should_mirror_target;
-	GeeSet* filters;
-	DataSet* selected;
-	DataSet* visible;
-	GeeHashSet* frozen_views_altered;
-	GeeHashSet* frozen_geometries_altered;
-	GeeHashMap* source_map;
-};
-
-struct _ViewCollectionMonitor {
-	GTypeInstance parent_instance;
-	volatile int ref_count;
-	ViewCollectionMonitorPrivate * priv;
-};
-
-struct _ViewCollectionMonitorClass {
-	GTypeClass parent_class;
-	void (*finalize) (ViewCollectionMonitor *self);
-};
-
-struct _ViewCollectionMonitorImpl {
-	ViewCollectionMonitor parent_instance;
-	ViewCollectionMonitorImplPrivate * priv;
-	ViewCollection* owner;
-	SourceCollection* sources;
-	ViewManager* manager;
-	Alteration* prereq;
-};
-
-struct _ViewCollectionMonitorImplClass {
-	ViewCollectionMonitorClass parent_class;
-};
-
-typedef enum  {
-	RATING_REJECTED = -1,
-	RATING_UNRATED = 0,
-	RATING_ONE = 1,
-	RATING_TWO = 2,
-	RATING_THREE = 3,
-	RATING_FOUR = 4,
-	RATING_FIVE = 5
-} Rating;
-
-typedef gboolean (*MarkedAction) (DataObject* object, GObject* user, void* user_data);
-struct _ViewCollectionToggleLists {
-	GObject parent_instance;
-	ViewCollectionToggleListsPrivate * priv;
-	GeeArrayList* selected;
-	GeeArrayList* unselected;
-};
-
-struct _ViewCollectionToggleListsClass {
-	GObjectClass parent_class;
-};
-
-struct _ViewCollectionParamSpecMonitor {
-	GParamSpec parent_instance;
-};
-
-struct _ViewManager {
-	GTypeInstance parent_instance;
-	volatile int ref_count;
-	ViewManagerPrivate * priv;
-};
-
-struct _ViewManagerClass {
-	GTypeClass parent_class;
-	void (*finalize) (ViewManager *self);
-	gboolean (*include_in_view) (ViewManager* self, DataSource* source);
-	DataView* (*create_view) (ViewManager* self, DataSource* source);
-};
-
-struct _ParamSpecViewManager {
-	GParamSpec parent_instance;
-};
-
-struct _ViewFilter {
-	GTypeInstance parent_instance;
-	volatile int ref_count;
-	ViewFilterPrivate * priv;
-};
-
-struct _ViewFilterClass {
-	GTypeClass parent_class;
-	void (*finalize) (ViewFilter *self);
-	gboolean (*predicate) (ViewFilter* self, DataView* view);
-	void (*refresh) (ViewFilter* self);
-};
-
-struct _ParamSpecViewFilter {
-	GParamSpec parent_instance;
-};
-
-
-static gpointer view_collection_parent_class = NULL;
-static gpointer view_collection_monitor_parent_class = NULL;
-static gpointer view_collection_monitor_impl_parent_class = NULL;
-static gpointer view_collection_toggle_lists_parent_class = NULL;
-static gpointer view_manager_parent_class = NULL;
-static gpointer view_filter_parent_class = NULL;
-
-gpointer data_collection_ref (gpointer instance);
-void data_collection_unref (gpointer instance);
-GParamSpec* param_spec_data_collection (const gchar* name,
-                                        const gchar* nick,
-                                        const gchar* blurb,
-                                        GType object_type,
-                                        GParamFlags flags);
-void value_set_data_collection (GValue* value,
-                                gpointer v_object);
-void value_take_data_collection (GValue* value,
-                                 gpointer v_object);
-gpointer value_get_data_collection (const GValue* value);
-GType data_collection_get_type (void) G_GNUC_CONST;
-GType data_object_get_type (void) G_GNUC_CONST;
-gpointer alteration_ref (gpointer instance);
-void alteration_unref (gpointer instance);
-GParamSpec* param_spec_alteration (const gchar* name,
-                                   const gchar* nick,
-                                   const gchar* blurb,
-                                   GType object_type,
-                                   GParamFlags flags);
-void value_set_alteration (GValue* value,
-                           gpointer v_object);
-void value_take_alteration (GValue* value,
-                            gpointer v_object);
-gpointer value_get_alteration (const GValue* value);
-GType alteration_get_type (void) G_GNUC_CONST;
-GType marker_get_type (void) G_GNUC_CONST;
-GType view_collection_get_type (void) G_GNUC_CONST;
-GType data_view_get_type (void) G_GNUC_CONST;
-gpointer view_filter_ref (gpointer instance);
-void view_filter_unref (gpointer instance);
-GParamSpec* param_spec_view_filter (const gchar* name,
-                                    const gchar* nick,
-                                    const gchar* blurb,
-                                    GType object_type,
-                                    GParamFlags flags);
-void value_set_view_filter (GValue* value,
-                            gpointer v_object);
-void value_take_view_filter (GValue* value,
-                             gpointer v_object);
-gpointer value_get_view_filter (const GValue* value);
-GType view_filter_get_type (void) G_GNUC_CONST;
-GType source_collection_get_type (void) G_GNUC_CONST;
-gpointer view_collection_monitor_ref (gpointer instance);
-void view_collection_monitor_unref (gpointer instance);
-GParamSpec* view_collection_param_spec_monitor (const gchar* name,
-                                                const gchar* nick,
-                                                const gchar* blurb,
-                                                GType object_type,
-                                                GParamFlags flags);
-void view_collection_value_set_monitor (GValue* value,
-                                        gpointer v_object);
-void view_collection_value_take_monitor (GValue* value,
-                                         gpointer v_object);
-gpointer view_collection_value_get_monitor (const GValue* value);
-GType view_collection_monitor_get_type (void) G_GNUC_CONST;
-static GType view_collection_monitor_impl_get_type (void) G_GNUC_CONST G_GNUC_UNUSED;
-GType data_source_get_type (void) G_GNUC_CONST;
-gpointer data_set_ref (gpointer instance);
-void data_set_unref (gpointer instance);
-GParamSpec* param_spec_data_set (const gchar* name,
-                                 const gchar* nick,
-                                 const gchar* blurb,
-                                 GType object_type,
-                                 GParamFlags flags);
-void value_set_data_set (GValue* value,
-                         gpointer v_object);
-void value_take_data_set (GValue* value,
-                          gpointer v_object);
-gpointer value_get_data_set (const GValue* value);
-GType data_set_get_type (void) G_GNUC_CONST;
-#define VIEW_COLLECTION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TYPE_VIEW_COLLECTION, ViewCollectionPrivate))
-DataSet* data_set_new (void);
-DataSet* data_set_construct (GType object_type);
-ViewCollection* view_collection_new (const gchar* name);
-ViewCollection* view_collection_construct (GType object_type,
-                                           const gchar* name);
-DataCollection* data_collection_new (const gchar* name);
-DataCollection* data_collection_construct (GType object_type,
-                                           const gchar* name);
-void view_collection_notify_items_selected_unselected (ViewCollection* self,
-                                                       GeeCollection* selected,
-                                                       GeeCollection* unselected);
-static void view_collection_real_notify_items_selected_unselected (ViewCollection* self,
-                                                            GeeCollection* selected,
-                                                            GeeCollection* unselected);
-void view_collection_notify_selection_group_altered (ViewCollection* self);
-static void view_collection_real_notify_selection_group_altered (ViewCollection* self);
-void view_collection_notify_item_view_altered (ViewCollection* self,
-                                               DataView* view);
-static void view_collection_real_notify_item_view_altered (ViewCollection* self,
-                                                    DataView* view);
-void view_collection_notify_views_altered (ViewCollection* self,
-                                           GeeCollection* views);
-static void view_collection_real_notify_views_altered (ViewCollection* self,
-                                                GeeCollection* views);
-void view_collection_notify_item_geometry_altered (ViewCollection* self,
-                                                   DataView* view);
-static void view_collection_real_notify_item_geometry_altered (ViewCollection* self,
-                                                        DataView* view);
-void view_collection_notify_geometries_altered (ViewCollection* self,
-                                                GeeCollection* views);
-static void view_collection_real_notify_geometries_altered (ViewCollection* self,
-                                                     GeeCollection* views);
-void view_collection_notify_items_shown (ViewCollection* self,
-                                         GeeCollection* shown);
-static void view_collection_real_notify_items_shown (ViewCollection* self,
-                                              GeeCollection* shown);
-void view_collection_notify_items_hidden (ViewCollection* self,
-                                          GeeCollection* hidden);
-static void view_collection_real_notify_items_hidden (ViewCollection* self,
-                                               GeeCollection* hidden);
-void view_collection_notify_items_visibility_changed (ViewCollection* self,
-                                                      GeeCollection* changed);
-static void view_collection_real_notify_items_visibility_changed (ViewCollection* self,
-                                                           GeeCollection* changed);
-void view_collection_notify_view_filter_installed (ViewCollection* self,
-                                                   ViewFilter* filter);
-static void view_collection_real_notify_view_filter_installed (ViewCollection* self,
-                                                        ViewFilter* filter);
-void view_collection_notify_view_filter_removed (ViewCollection* self,
-                                                 ViewFilter* filter);
-static void view_collection_real_notify_view_filter_removed (ViewCollection* self,
-                                                      ViewFilter* filter);
-static void view_collection_real_clear (DataCollection* base);
-gchar* data_collection_to_string (DataCollection* self);
-void data_collection_clear (DataCollection* self);
-static void view_collection_real_close (DataCollection* base);
-void view_collection_halt_all_monitoring (ViewCollection* self);
-void view_collection_halt_mirroring (ViewCollection* self);
-static void view_collection_on_view_filter_refresh (ViewCollection* self);
-static void _view_collection_on_view_filter_refresh_view_filter_refresh (ViewFilter* _sender,
-                                                                  gpointer self);
-void data_collection_close (DataCollection* self);
-gpointer view_manager_ref (gpointer instance);
-void view_manager_unref (gpointer instance);
-GParamSpec* param_spec_view_manager (const gchar* name,
-                                     const gchar* nick,
-                                     const gchar* blurb,
-                                     GType object_type,
-                                     GParamFlags flags);
-void value_set_view_manager (GValue* value,
-                             gpointer v_object);
-void value_take_view_manager (GValue* value,
-                              gpointer v_object);
-gpointer value_get_view_manager (const GValue* value);
-GType view_manager_get_type (void) G_GNUC_CONST;
-ViewCollectionMonitor* view_collection_monitor_source_collection (ViewCollection* self,
-                                                                  SourceCollection* sources,
-                                                                  ViewManager* manager,
-                                                                  Alteration* prereq,
-                                                                  GeeCollection* initial,
-                                                                  ProgressMonitor progress_monitor,
-                                                                  void* progress_monitor_target);
-void data_collection_freeze_notifications (DataCollection* self);
-static ViewCollectionMonitorImpl* view_collection_monitor_impl_new (ViewCollection* owner,
-                                                             SourceCollection* sources,
-                                                             ViewManager* manager,
-                                                             Alteration* prereq);
-static ViewCollectionMonitorImpl* view_collection_monitor_impl_construct (GType object_type,
-                                                                   ViewCollection* owner,
-                                                                   SourceCollection* sources,
-                                                                   ViewManager* manager,
-                                                                   Alteration* prereq);
-DataView* view_manager_create_view (ViewManager* self,
-                                    DataSource* source);
-GeeCollection* data_collection_add_many (DataCollection* self,
-                                         GeeCollection* objects,
-                                         ProgressMonitor monitor,
-                                         void* monitor_target);
-static void view_collection_add_sources (ViewCollection* self,
-                                  SourceCollection* sources,
-                                  GeeIterable* added,
-                                  ProgressMonitor progress_monitor,
-                                  void* progress_monitor_target);
-GeeCollection* data_collection_get_all (DataCollection* self);
-void data_collection_thaw_notifications (DataCollection* self);
-void view_collection_halt_monitoring (ViewCollection* self,
-                                      ViewCollectionMonitor* m);
-void view_collection_mirror (ViewCollection* self,
-                             ViewCollection* to_mirror,
-                             CreateView mirroring_ctor,
-                             void* mirroring_ctor_target,
-                             CreateViewPredicate should_mirror,
-                             void* should_mirror_target);
-void data_collection_set_comparator (DataCollection* self,
-                                     Comparator comparator,
-                                     void* comparator_target,
-                                     ComparatorPredicate predicate,
-                                     void* predicate_target);
-Comparator data_collection_get_comparator (DataCollection* self,
-                                           void** result_target);
-ComparatorPredicate data_collection_get_comparator_predicate (DataCollection* self,
-                                                              void** result_target);
-static void view_collection_on_mirror_contents_added (ViewCollection* self,
-                                               GeeIterable* added);
-static void _view_collection_on_mirror_contents_added_data_collection_items_added (DataCollection* _sender,
-                                                                            GeeIterable* added,
-                                                                            gpointer self);
-static void view_collection_on_mirror_contents_removed (ViewCollection* self,
-                                                 GeeIterable* removed);
-static void _view_collection_on_mirror_contents_removed_data_collection_items_removed (DataCollection* _sender,
-                                                                                GeeIterable* removed,
-                                                                                gpointer self);
-void view_collection_copy_into (ViewCollection* self,
-                                ViewCollection* to_copy,
-                                CreateView copying_ctor,
-                                void* copying_ctor_target,
-                                CreateViewPredicate should_copy,
-                                void* should_copy_target);
-DataSource* data_view_get_source (DataView* self);
-gboolean view_collection_is_view_filter_installed (ViewCollection* self,
-                                                   ViewFilter* f);
-void view_collection_install_view_filter (ViewCollection* self,
-                                          ViewFilter* f);
-void view_collection_remove_view_filter (ViewCollection* self,
-                                         ViewFilter* f);
-static void view_collection_filter_altered_items (ViewCollection* self,
-                                           GeeCollection* views);
-static gboolean view_collection_is_in_filter (ViewCollection* self,
-                                       DataView* view);
-gboolean view_filter_predicate (ViewFilter* self,
-                                DataView* view);
-static gboolean view_collection_real_valid_type (DataCollection* base,
-                                          DataObject* object);
-static void view_collection_on_sources_added (ViewCollection* self,
-                                       DataCollection* sources,
-                                       GeeIterable* added);
-gboolean view_manager_include_in_view (ViewManager* self,
-                                       DataSource* source);
-static DataView* _view_manager_create_view_create_view (DataSource* source,
-                                                 gpointer self);
-gboolean data_collection_add (DataCollection* self,
-                              DataObject* object);
-static gboolean view_collection_real_add (DataCollection* base,
-                                   DataObject* object);
-void data_view_internal_set_visible (DataView* self,
-                                     gboolean visible);
-GeeCollection* data_collection_get_singleton (DataObject* object);
-static GeeCollection* view_collection_real_add_many (DataCollection* base,
-                                              GeeCollection* objects,
-                                              ProgressMonitor monitor,
-                                              void* monitor_target);
-static void view_collection_on_sources_removed (ViewCollection* self,
-                                         GeeIterable* removed);
-Marker* data_collection_start_marking (DataCollection* self);
-void marker_mark (Marker* self,
-                  DataObject* object);
-gint marker_get_count (Marker* self);
-void data_collection_remove_marked (DataCollection* self,
-                                    Marker* m);
-static void view_collection_on_sources_altered (ViewCollection* self,
-                                         DataCollection* collection,
-                                         GeeMap* items);
-gboolean alteration_contains_any (Alteration* self,
-                                  Alteration* other);
-gboolean view_collection_has_view_for_source (ViewCollection* self,
-                                              DataSource* source);
-DataView* view_collection_get_view_for_source (ViewCollection* self,
-                                               DataSource* source);
-gboolean data_set_contains (DataSet* self,
-                            DataObject* object);
-gboolean data_set_resort_object (DataSet* self,
-                                 DataObject* object,
-                                 Alteration* alteration);
-static gboolean view_collection_is_visible (ViewCollection* self,
-                                     DataView* view);
-Marker* data_collection_mark_many (DataCollection* self,
-                                   GeeCollection* objects);
-void data_collection_notify_ordering_changed (DataCollection* self);
-static void view_collection_real_notify_items_added (DataCollection* base,
-                                              GeeIterable* added);
-gboolean data_view_is_selected (DataView* self);
-gboolean data_view_is_visible (DataView* self);
-static gboolean view_collection_add_many_visible (ViewCollection* self,
-                                           GeeCollection* many);
-static void view_collection_add_many_selected (ViewCollection* self,
-                                        GeeCollection* views);
-void data_collection_notify_items_added (DataCollection* self,
-                                         GeeIterable* added);
-static void view_collection_real_notify_items_removed (DataCollection* base,
-                                                GeeIterable* removed);
-gboolean data_set_remove (DataSet* self,
-                          DataObject* object);
-static void view_collection_remove_many_selected (ViewCollection* self,
-                                           GeeCollection* views);
-void data_collection_notify_items_removed (DataCollection* self,
-                                           GeeIterable* removed);
-static void view_collection_show_items (ViewCollection* self,
-                                 GeeList* to_show);
-static void view_collection_hide_items (ViewCollection* self,
-                                 GeeList* to_hide);
-static void view_collection_real_items_altered (DataCollection* base,
-                                         GeeMap* map);
-static void view_collection_real_set_comparator (DataCollection* base,
-                                          Comparator comparator,
-                                          void* comparator_target,
-                                          ComparatorPredicate predicate,
-                                          void* predicate_target);
-void data_set_set_comparator (DataSet* self,
-                              Comparator user_comparator,
-                              void* user_comparator_target,
-                              ComparatorPredicate comparator_predicate,
-                              void* comparator_predicate_target);
-static void view_collection_real_reset_comparator (DataCollection* base);
-void data_set_reset_comparator (DataSet* self);
-void data_collection_reset_comparator (DataCollection* self);
-static GeeCollection* view_collection_real_get_all (DataCollection* base);
-GeeList* data_set_get_all (DataSet* self);
-GeeCollection* view_collection_get_all_unfiltered (ViewCollection* self);
-static gint view_collection_real_get_count (DataCollection* base);
-gint data_set_get_count (DataSet* self);
-gint data_collection_get_count (DataCollection* self);
-gint view_collection_get_unfiltered_count (ViewCollection* self);
-static DataObject* view_collection_real_get_at (DataCollection* base,
-                                         gint index);
-DataObject* data_set_get_at (DataSet* self,
-                             gint index);
-DataObject* data_collection_get_at (DataCollection* self,
-                                    gint index);
-static gint view_collection_real_index_of (DataCollection* base,
-                                    DataObject* object);
-gint data_set_index_of (DataSet* self,
-                        DataObject* object);
-gint data_collection_index_of (DataCollection* self,
-                               DataObject* object);
-static gboolean view_collection_real_contains (DataCollection* base,
-                                        DataObject* object);
-gboolean data_collection_contains (DataCollection* self,
-                                   DataObject* object);
-DataView* view_collection_get_first (ViewCollection* self);
-static DataView* view_collection_real_get_first (ViewCollection* self);
-DataView* view_collection_get_first_unrejected (ViewCollection* self);
-static DataView* view_collection_real_get_first_unrejected (ViewCollection* self);
-GType thumbnail_source_get_type (void) G_GNUC_CONST;
-GType media_source_get_type (void) G_GNUC_CONST;
-GType rating_get_type (void) G_GNUC_CONST;
-Rating media_source_get_rating (MediaSource* self);
-DataView* view_collection_get_next (ViewCollection* self,
-                                    DataView* view);
-DataView* view_collection_get_last (ViewCollection* self);
-static DataView* view_collection_real_get_last (ViewCollection* self);
-static DataView* view_collection_real_get_next (ViewCollection* self,
-                                         DataView* view);
-DataView* view_collection_get_previous (ViewCollection* self,
-                                        DataView* view);
-static DataView* view_collection_real_get_previous (ViewCollection* self,
-                                             DataView* view);
-gboolean view_collection_get_immediate_neighbors (ViewCollection* self,
-                                                  DataSource* home,
-                                                  DataSource* * next,
-                                                  DataSource* * prev,
-                                                  const gchar* type_selector);
-gchar* data_source_get_typename (DataSource* self);
-GeeSet* view_collection_get_extended_neighbors (ViewCollection* self,
-                                                DataSource* home,
-                                                const gchar* typename);
-gboolean data_set_add_many (DataSet* self,
-                            GeeCollection* objects);
-gboolean data_set_remove_many (DataSet* self,
-                               GeeCollection* objects);
-void view_collection_select_marked (ViewCollection* self,
-                                    Marker* marker);
-void data_collection_act_on_marked (DataCollection* self,
-                                    Marker* m,
-                                    MarkedAction action,
-                                    void* action_target,
-                                    ProgressMonitor monitor,
-                                    void* monitor_target,
-                                    GObject* user);
-static gboolean view_collection_select_item (ViewCollection* self,
-                                      DataObject* object,
-                                      GObject* user);
-static gboolean _view_collection_select_item_marked_action (DataObject* object,
-                                                     GObject* user,
-                                                     gpointer self);
-void view_collection_select_all (ViewCollection* self);
-void marker_mark_all (Marker* self);
-void data_view_internal_set_selected (DataView* self,
-                                      gboolean selected);
-void view_collection_unselect_marked (ViewCollection* self,
-                                      Marker* marker);
-static gboolean view_collection_unselect_item (ViewCollection* self,
-                                        DataObject* object,
-                                        GObject* user);
-static gboolean _view_collection_unselect_item_marked_action (DataObject* object,
-                                                       GObject* user,
-                                                       gpointer self);
-void view_collection_unselect_all (ViewCollection* self);
-void marker_mark_many (Marker* self,
-                       GeeCollection* list);
-GeeList* view_collection_get_selected (ViewCollection* self);
-void view_collection_unselect_all_but (ViewCollection* self,
-                                       DataView* exception);
-void view_collection_unselect_and_select_marked (ViewCollection* self,
-                                                 Marker* unselect,
-                                                 Marker* select);
-void view_collection_toggle_marked (ViewCollection* self,
-                                    Marker* marker);
-static GType view_collection_toggle_lists_get_type (void) G_GNUC_CONST G_GNUC_UNUSED;
-static ViewCollectionToggleLists* view_collection_toggle_lists_new (void);
-static ViewCollectionToggleLists* view_collection_toggle_lists_construct (GType object_type);
-static gboolean view_collection_toggle_item (ViewCollection* self,
-                                      DataObject* object,
-                                      GObject* user);
-static gboolean _view_collection_toggle_item_marked_action (DataObject* object,
-                                                     GObject* user,
-                                                     gpointer self);
-gboolean data_view_internal_toggle (DataView* self);
-gint view_collection_get_selected_count (ViewCollection* self);
-DataView* view_collection_get_selected_at (ViewCollection* self,
-                                           gint index);
-DataSet* data_collection_get_dataset_copy (DataCollection* self);
-gboolean view_collection_has_view_for_source_with_filtered (ViewCollection* self,
-                                                            DataSource* source);
-DataView* view_collection_get_view_for_source_filtered (ViewCollection* self,
-                                                        DataSource* source);
-GeeCollection* view_collection_get_sources (ViewCollection* self);
-gboolean view_collection_has_source_of_type (ViewCollection* self,
-                                             GType t);
-gint view_collection_get_sources_of_type_count (ViewCollection* self,
-                                                GType t);
-GeeList* view_collection_get_sources_of_type (ViewCollection* self,
-                                              GType t);
-GeeList* view_collection_get_selected_sources (ViewCollection* self);
-DataSource* view_collection_get_selected_source_at (ViewCollection* self,
-                                                    gint index);
-GeeList* view_collection_get_selected_sources_of_type (ViewCollection* self,
-                                                       GType t);
-gint view_collection_index_of_source (ViewCollection* self,
-                                      DataSource* source);
-void view_collection_internal_notify_view_altered (ViewCollection* self,
-                                                   DataView* view);
-gboolean data_collection_are_notifications_frozen (DataCollection* self);
-void view_collection_internal_notify_geometry_altered (ViewCollection* self,
-                                                       DataView* view);
-static void view_collection_real_notify_thawed (DataCollection* base);
-void data_collection_notify_thawed (DataCollection* self);
-gboolean view_collection_are_items_filtered_out (ViewCollection* self);
-static void view_collection_real_items_selected (ViewCollection* self,
-                                          GeeIterable* selected);
-static void view_collection_real_items_unselected (ViewCollection* self,
-                                            GeeIterable* unselected);
-static void view_collection_real_items_state_changed (ViewCollection* self,
-                                               GeeIterable* changed);
-static void view_collection_real_selection_group_altered (ViewCollection* self);
-static void view_collection_real_items_shown (ViewCollection* self,
-                                       GeeCollection* visible);
-static void view_collection_real_items_hidden (ViewCollection* self,
-                                        GeeCollection* hidden);
-static void view_collection_real_items_visibility_changed (ViewCollection* self,
-                                                    GeeCollection* changed);
-static void view_collection_real_item_view_altered (ViewCollection* self,
-                                             DataView* view);
-static void view_collection_real_item_geometry_altered (ViewCollection* self,
-                                                 DataView* view);
-static void view_collection_real_views_altered (ViewCollection* self,
-                                         GeeCollection* views);
-static void view_collection_real_geometries_altered (ViewCollection* self,
-                                              GeeCollection* views);
-static void view_collection_real_view_filter_installed (ViewCollection* self,
-                                                 ViewFilter* filer);
-static void g_cclosure_user_marshal_VOID__VIEW_FILTER (GClosure * closure,
-                                                GValue * return_value,
-                                                guint n_param_values,
-                                                const GValue * param_values,
-                                                gpointer invocation_hint,
-                                                gpointer marshal_data);
-static void view_collection_real_view_filter_removed (ViewCollection* self,
-                                               ViewFilter* filer);
-ViewCollectionMonitor* view_collection_monitor_new (void);
-ViewCollectionMonitor* view_collection_monitor_construct (GType object_type);
-static void view_collection_monitor_finalize (ViewCollectionMonitor * obj);
-static void _view_collection_on_sources_added_data_collection_items_added (DataCollection* _sender,
-                                                                    GeeIterable* added,
-                                                                    gpointer self);
-static void _view_collection_on_sources_removed_data_collection_items_removed (DataCollection* _sender,
-                                                                        GeeIterable* removed,
-                                                                        gpointer self);
-static void _view_collection_on_sources_altered_data_collection_items_altered (DataCollection* _sender,
-                                                                        GeeMap* items,
-                                                                        gpointer self);
-static void view_collection_monitor_impl_finalize (ViewCollectionMonitor * obj);
-static void view_collection_toggle_lists_finalize (GObject * obj);
-static void view_collection_finalize (DataCollection * obj);
-static gboolean view_manager_real_include_in_view (ViewManager* self,
-                                            DataSource* source);
-static DataView* view_manager_real_create_view (ViewManager* self,
-                                         DataSource* source);
-ViewManager* view_manager_construct (GType object_type);
-static void view_manager_finalize (ViewManager * obj);
-static gboolean view_filter_real_predicate (ViewFilter* self,
-                                     DataView* view);
-ViewFilter* view_filter_construct (GType object_type);
-static void view_filter_real_refresh (ViewFilter* self);
-static void view_filter_finalize (ViewFilter * obj);
-
-
-ViewCollection*
-view_collection_construct (GType object_type,
-                           const gchar* name)
-{
-	ViewCollection* self = NULL;
-#line 125 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (name != NULL, NULL);
-#line 126 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = (ViewCollection*) data_collection_construct (object_type, name);
-#line 125 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self;
-#line 958 "ViewCollection.c"
-}
-
-
-ViewCollection*
-view_collection_new (const gchar* name)
-{
-#line 125 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return view_collection_construct (TYPE_VIEW_COLLECTION, name);
-#line 967 "ViewCollection.c"
-}
-
-
-static gpointer
-_g_object_ref0 (gpointer self)
-{
-#line 142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self ? g_object_ref (self) : NULL;
-#line 976 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_items_selected_unselected (ViewCollection* self,
-                                                       GeeCollection* selected,
-                                                       GeeCollection* unselected)
-{
-	gboolean _tmp0_ = FALSE;
-	gboolean has_selected = FALSE;
-	gboolean _tmp3_ = FALSE;
-	gboolean has_unselected = FALSE;
-	gboolean _tmp6_;
-	gboolean _tmp7_;
-	GeeCollection* sum = NULL;
-	gboolean _tmp8_ = FALSE;
-	gboolean _tmp9_;
-	GeeCollection* _tmp22_;
-#line 129 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail ((selected == NULL) || GEE_IS_COLLECTION (selected));
-#line 129 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail ((unselected == NULL) || GEE_IS_COLLECTION (unselected));
-#line 131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (selected != NULL) {
-#line 1001 "ViewCollection.c"
-		gint _tmp1_;
-		gint _tmp2_;
-#line 131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = gee_collection_get_size (selected);
-#line 131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = _tmp1_;
-#line 131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = _tmp2_ > 0;
-#line 1010 "ViewCollection.c"
-	} else {
-#line 131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = FALSE;
-#line 1014 "ViewCollection.c"
-	}
-#line 131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	has_selected = _tmp0_;
-#line 132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (unselected != NULL) {
-#line 1020 "ViewCollection.c"
-		gint _tmp4_;
-		gint _tmp5_;
-#line 132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = gee_collection_get_size (unselected);
-#line 132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = _tmp4_;
-#line 132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = _tmp5_ > 0;
-#line 1029 "ViewCollection.c"
-	} else {
-#line 132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = FALSE;
-#line 1033 "ViewCollection.c"
-	}
-#line 132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	has_unselected = _tmp3_;
-#line 134 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp6_ = has_selected;
-#line 134 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp6_) {
-#line 135 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEMS_SELECTED_SIGNAL], 0, G_TYPE_CHECK_INSTANCE_CAST (selected, GEE_TYPE_ITERABLE, GeeIterable));
-#line 1043 "ViewCollection.c"
-	}
-#line 137 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp7_ = has_unselected;
-#line 137 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp7_) {
-#line 138 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEMS_UNSELECTED_SIGNAL], 0, G_TYPE_CHECK_INSTANCE_CAST (unselected, GEE_TYPE_ITERABLE, GeeIterable));
-#line 1051 "ViewCollection.c"
-	}
-#line 141 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp9_ = has_selected;
-#line 141 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp9_) {
-#line 1057 "ViewCollection.c"
-		gboolean _tmp10_;
-#line 141 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp10_ = has_unselected;
-#line 141 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp8_ = !_tmp10_;
-#line 1063 "ViewCollection.c"
-	} else {
-#line 141 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp8_ = FALSE;
-#line 1067 "ViewCollection.c"
-	}
-#line 141 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp8_) {
-#line 1071 "ViewCollection.c"
-		GeeCollection* _tmp11_;
-#line 142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp11_ = _g_object_ref0 (selected);
-#line 142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (sum);
-#line 142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		sum = _tmp11_;
-#line 1079 "ViewCollection.c"
-	} else {
-		gboolean _tmp12_ = FALSE;
-		gboolean _tmp13_;
-#line 143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp13_ = has_selected;
-#line 143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (!_tmp13_) {
-#line 1087 "ViewCollection.c"
-			gboolean _tmp14_;
-#line 143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp14_ = has_unselected;
-#line 143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = _tmp14_;
-#line 1093 "ViewCollection.c"
-		} else {
-#line 143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = FALSE;
-#line 1097 "ViewCollection.c"
-		}
-#line 143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp12_) {
-#line 1101 "ViewCollection.c"
-			GeeCollection* _tmp15_;
-#line 144 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp15_ = _g_object_ref0 (unselected);
-#line 144 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (sum);
-#line 144 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			sum = _tmp15_;
-#line 1109 "ViewCollection.c"
-		} else {
-			gboolean _tmp16_ = FALSE;
-			gboolean _tmp17_;
-#line 145 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp17_ = has_selected;
-#line 145 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!_tmp17_) {
-#line 1117 "ViewCollection.c"
-				gboolean _tmp18_;
-#line 145 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp18_ = has_unselected;
-#line 145 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = !_tmp18_;
-#line 1123 "ViewCollection.c"
-			} else {
-#line 145 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = FALSE;
-#line 1127 "ViewCollection.c"
-			}
-#line 145 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp16_) {
-#line 146 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (sum);
-#line 146 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				sum = NULL;
-#line 1135 "ViewCollection.c"
-			} else {
-				GeeHashSet* _tmp19_;
-				GeeCollection* _tmp20_;
-				GeeCollection* _tmp21_;
-#line 148 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp19_ = gee_hash_set_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL, NULL, NULL, NULL);
-#line 148 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (sum);
-#line 148 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				sum = G_TYPE_CHECK_INSTANCE_CAST (_tmp19_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 149 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp20_ = sum;
-#line 149 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_collection_add_all (_tmp20_, selected);
-#line 150 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp21_ = sum;
-#line 150 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_collection_add_all (_tmp21_, unselected);
-#line 1154 "ViewCollection.c"
-			}
-		}
-	}
-#line 153 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp22_ = sum;
-#line 153 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp22_ != NULL) {
-#line 1162 "ViewCollection.c"
-		GeeCollection* _tmp23_;
-#line 154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp23_ = sum;
-#line 154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEMS_STATE_CHANGED_SIGNAL], 0, G_TYPE_CHECK_INSTANCE_CAST (_tmp23_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 155 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_selection_group_altered (self);
-#line 1170 "ViewCollection.c"
-	}
-#line 129 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (sum);
-#line 1174 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_items_selected_unselected (ViewCollection* self,
-                                                  GeeCollection* selected,
-                                                  GeeCollection* unselected)
-{
-#line 129 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 129 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_items_selected_unselected (self, selected, unselected);
-#line 1187 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_selection_group_altered (ViewCollection* self)
-{
-#line 160 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_SELECTION_GROUP_ALTERED_SIGNAL], 0);
-#line 1196 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_selection_group_altered (ViewCollection* self)
-{
-#line 159 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 159 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_selection_group_altered (self);
-#line 1207 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_item_view_altered (ViewCollection* self,
-                                               DataView* view)
-{
-#line 163 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_VIEW (view));
-#line 164 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEM_VIEW_ALTERED_SIGNAL], 0, view);
-#line 1219 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_item_view_altered (ViewCollection* self,
-                                          DataView* view)
-{
-#line 163 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 163 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_item_view_altered (self, view);
-#line 1231 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_views_altered (ViewCollection* self,
-                                           GeeCollection* views)
-{
-#line 167 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (views));
-#line 168 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_VIEWS_ALTERED_SIGNAL], 0, views);
-#line 1243 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_views_altered (ViewCollection* self,
-                                      GeeCollection* views)
-{
-#line 167 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 167 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_views_altered (self, views);
-#line 1255 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_item_geometry_altered (ViewCollection* self,
-                                                   DataView* view)
-{
-#line 171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_VIEW (view));
-#line 172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEM_GEOMETRY_ALTERED_SIGNAL], 0, view);
-#line 1267 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_item_geometry_altered (ViewCollection* self,
-                                              DataView* view)
-{
-#line 171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_item_geometry_altered (self, view);
-#line 1279 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_geometries_altered (ViewCollection* self,
-                                                GeeCollection* views)
-{
-#line 175 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (views));
-#line 176 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_GEOMETRIES_ALTERED_SIGNAL], 0, views);
-#line 1291 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_geometries_altered (ViewCollection* self,
-                                           GeeCollection* views)
-{
-#line 175 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 175 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_geometries_altered (self, views);
-#line 1303 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_items_shown (ViewCollection* self,
-                                         GeeCollection* shown)
-{
-#line 179 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (shown));
-#line 180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEMS_SHOWN_SIGNAL], 0, shown);
-#line 1315 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_items_shown (ViewCollection* self,
-                                    GeeCollection* shown)
-{
-#line 179 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 179 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_items_shown (self, shown);
-#line 1327 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_items_hidden (ViewCollection* self,
-                                          GeeCollection* hidden)
-{
-#line 183 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (hidden));
-#line 184 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEMS_HIDDEN_SIGNAL], 0, hidden);
-#line 1339 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_items_hidden (ViewCollection* self,
-                                     GeeCollection* hidden)
-{
-#line 183 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 183 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_items_hidden (self, hidden);
-#line 1351 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_items_visibility_changed (ViewCollection* self,
-                                                      GeeCollection* changed)
-{
-#line 187 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (changed));
-#line 188 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_ITEMS_VISIBILITY_CHANGED_SIGNAL], 0, changed);
-#line 1363 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_items_visibility_changed (ViewCollection* self,
-                                                 GeeCollection* changed)
-{
-#line 187 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 187 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_items_visibility_changed (self, changed);
-#line 1375 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_view_filter_installed (ViewCollection* self,
-                                                   ViewFilter* filter)
-{
-#line 191 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_FILTER (filter));
-#line 192 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_VIEW_FILTER_INSTALLED_SIGNAL], 0, filter);
-#line 1387 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_view_filter_installed (ViewCollection* self,
-                                              ViewFilter* filter)
-{
-#line 191 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 191 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_view_filter_installed (self, filter);
-#line 1399 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_view_filter_removed (ViewCollection* self,
-                                                 ViewFilter* filter)
-{
-#line 195 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_FILTER (filter));
-#line 196 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_emit (self, view_collection_signals[VIEW_COLLECTION_VIEW_FILTER_REMOVED_SIGNAL], 0, filter);
-#line 1411 "ViewCollection.c"
-}
-
-
-void
-view_collection_notify_view_filter_removed (ViewCollection* self,
-                                            ViewFilter* filter)
-{
-#line 195 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 195 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_GET_CLASS (self)->notify_view_filter_removed (self, filter);
-#line 1423 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_clear (DataCollection* base)
-{
-	ViewCollection * self;
-	gboolean _tmp0_ = FALSE;
-	GeeHashMultiMap* _tmp1_;
-	gint _tmp2_;
-	gint _tmp3_;
-#line 199 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->monitors;
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = gee_multi_map_get_size (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_MULTI_MAP, GeeMultiMap));
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = _tmp2_;
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp3_ > 0) {
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = TRUE;
-#line 1447 "ViewCollection.c"
-	} else {
-		ViewCollection* _tmp4_;
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = self->priv->mirroring;
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = _tmp4_ != NULL;
-#line 1454 "ViewCollection.c"
-	}
-#line 202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp0_) {
-#line 1458 "ViewCollection.c"
-		gchar* _tmp5_;
-		gchar* _tmp6_;
-#line 203 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = data_collection_to_string (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 203 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp6_ = _tmp5_;
-#line 203 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_warning ("ViewCollection.vala:203: Cannot clear %s: monitoring or mirroring in e" \
-"ffect", _tmp6_);
-#line 203 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_free0 (_tmp6_);
-#line 205 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return;
-#line 1471 "ViewCollection.c"
-	}
-#line 208 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->clear (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 1475 "ViewCollection.c"
-}
-
-
-static void
-_view_collection_on_view_filter_refresh_view_filter_refresh (ViewFilter* _sender,
-                                                             gpointer self)
-{
-#line 215 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_view_filter_refresh ((ViewCollection*) self);
-#line 1485 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_close (DataCollection* base)
-{
-	ViewCollection * self;
-	GeeSet* _tmp7_;
-#line 211 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 212 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_halt_all_monitoring (self);
-#line 213 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_halt_mirroring (self);
-#line 1500 "ViewCollection.c"
-	{
-		GeeIterator* _f_it = NULL;
-		GeeSet* _tmp0_;
-		GeeIterator* _tmp1_;
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = self->priv->filters;
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_f_it = _tmp1_;
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 1513 "ViewCollection.c"
-			GeeIterator* _tmp2_;
-			ViewFilter* f = NULL;
-			GeeIterator* _tmp3_;
-			gpointer _tmp4_;
-			ViewFilter* _tmp5_;
-			guint _tmp6_;
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _f_it;
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp2_)) {
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 1526 "ViewCollection.c"
-			}
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = _f_it;
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = gee_iterator_get (_tmp3_);
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			f = (ViewFilter*) _tmp4_;
-#line 215 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = f;
-#line 215 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			g_signal_parse_name ("refresh", TYPE_VIEW_FILTER, &_tmp6_, NULL, FALSE);
-#line 215 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			g_signal_handlers_disconnect_matched (_tmp5_, G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp6_, 0, NULL, (GCallback) _view_collection_on_view_filter_refresh_view_filter_refresh, self);
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_view_filter_unref0 (f);
-#line 1542 "ViewCollection.c"
-		}
-#line 214 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_f_it);
-#line 1546 "ViewCollection.c"
-	}
-#line 216 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp7_ = self->priv->filters;
-#line 216 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	gee_collection_clear (G_TYPE_CHECK_INSTANCE_CAST (_tmp7_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 218 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->close (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 1554 "ViewCollection.c"
-}
-
-
-ViewCollectionMonitor*
-view_collection_monitor_source_collection (ViewCollection* self,
-                                           SourceCollection* sources,
-                                           ViewManager* manager,
-                                           Alteration* prereq,
-                                           GeeCollection* initial,
-                                           ProgressMonitor progress_monitor,
-                                           void* progress_monitor_target)
-{
-	ViewCollectionMonitor* result = NULL;
-	ViewCollectionMonitorImpl* monitor = NULL;
-	ViewCollectionMonitorImpl* _tmp0_;
-	GeeHashMultiMap* _tmp1_;
-	ViewCollectionMonitorImpl* _tmp2_;
-	gboolean _tmp3_ = FALSE;
-#line 221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_SOURCE_COLLECTION (sources), NULL);
-#line 221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_MANAGER (manager), NULL);
-#line 221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail ((prereq == NULL) || IS_ALTERATION (prereq), NULL);
-#line 221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail ((initial == NULL) || GEE_IS_COLLECTION (initial), NULL);
-#line 225 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_halt_mirroring (self);
-#line 227 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_freeze_notifications (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 230 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = view_collection_monitor_impl_new (self, sources, manager, prereq);
-#line 230 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	monitor = _tmp0_;
-#line 231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->monitors;
-#line 231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = monitor;
-#line 231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	gee_multi_map_set (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_MULTI_MAP, GeeMultiMap), sources, _tmp2_);
-#line 233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (initial != NULL) {
-#line 1599 "ViewCollection.c"
-		gint _tmp4_;
-		gint _tmp5_;
-#line 233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = gee_collection_get_size (initial);
-#line 233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = _tmp4_;
-#line 233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = _tmp5_ > 0;
-#line 1608 "ViewCollection.c"
-	} else {
-#line 233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = FALSE;
-#line 1612 "ViewCollection.c"
-	}
-#line 233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp3_) {
-#line 1616 "ViewCollection.c"
-		GeeArrayList* created_views = NULL;
-		GeeArrayList* _tmp6_;
-		GeeArrayList* _tmp15_;
-		GeeCollection* _tmp16_;
-		GeeCollection* _tmp17_;
-#line 235 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp6_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 235 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		created_views = _tmp6_;
-#line 1626 "ViewCollection.c"
-		{
-			GeeIterator* _source_it = NULL;
-			GeeIterator* _tmp7_;
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (initial, GEE_TYPE_ITERABLE, GeeIterable));
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_source_it = _tmp7_;
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			while (TRUE) {
-#line 1636 "ViewCollection.c"
-				GeeIterator* _tmp8_;
-				DataSource* source = NULL;
-				GeeIterator* _tmp9_;
-				gpointer _tmp10_;
-				GeeArrayList* _tmp11_;
-				DataSource* _tmp12_;
-				DataView* _tmp13_;
-				DataView* _tmp14_;
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp8_ = _source_it;
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!gee_iterator_next (_tmp8_)) {
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					break;
-#line 1651 "ViewCollection.c"
-				}
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp9_ = _source_it;
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = gee_iterator_get (_tmp9_);
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				source = (DataSource*) _tmp10_;
-#line 237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = created_views;
-#line 237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = source;
-#line 237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = view_manager_create_view (manager, _tmp12_);
-#line 237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp14_ = _tmp13_;
-#line 237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp11_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp14_);
-#line 237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp14_);
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (source);
-#line 1673 "ViewCollection.c"
-			}
-#line 236 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_source_it);
-#line 1677 "ViewCollection.c"
-		}
-#line 239 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp15_ = created_views;
-#line 239 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp16_ = data_collection_add_many (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp15_, GEE_TYPE_COLLECTION, GeeCollection), progress_monitor, progress_monitor_target);
-#line 239 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp17_ = _tmp16_;
-#line 239 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp17_);
-#line 233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (created_views);
-#line 1689 "ViewCollection.c"
-	} else {
-		GeeCollection* _tmp18_;
-		GeeIterable* _tmp19_;
-#line 242 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp18_ = data_collection_get_all (G_TYPE_CHECK_INSTANCE_CAST (sources, TYPE_DATA_COLLECTION, DataCollection));
-#line 242 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp19_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp18_, GEE_TYPE_ITERABLE, GeeIterable);
-#line 242 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_add_sources (self, sources, _tmp19_, progress_monitor, progress_monitor_target);
-#line 242 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp19_);
-#line 1701 "ViewCollection.c"
-	}
-#line 245 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_thaw_notifications (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 247 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = G_TYPE_CHECK_INSTANCE_CAST (monitor, VIEW_COLLECTION_TYPE_MONITOR, ViewCollectionMonitor);
-#line 247 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 1709 "ViewCollection.c"
-}
-
-
-static gpointer
-_view_collection_monitor_ref0 (gpointer self)
-{
-#line 251 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self ? view_collection_monitor_ref (self) : NULL;
-#line 1718 "ViewCollection.c"
-}
-
-
-void
-view_collection_halt_monitoring (ViewCollection* self,
-                                 ViewCollectionMonitor* m)
-{
-	ViewCollectionMonitorImpl* monitor = NULL;
-	ViewCollectionMonitorImpl* _tmp0_;
-	gboolean removed = FALSE;
-	GeeHashMultiMap* _tmp1_;
-	SourceCollection* _tmp2_;
-#line 250 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 250 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (VIEW_COLLECTION_IS_MONITOR (m));
-#line 251 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = _view_collection_monitor_ref0 (G_TYPE_CHECK_INSTANCE_CAST (m, VIEW_COLLECTION_TYPE_MONITOR_IMPL, ViewCollectionMonitorImpl));
-#line 251 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	monitor = _tmp0_;
-#line 253 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->monitors;
-#line 253 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = monitor->sources;
-#line 253 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	removed = gee_multi_map_remove (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_MULTI_MAP, GeeMultiMap), _tmp2_, monitor);
-#line 254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (removed, "removed");
-#line 250 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_view_collection_monitor_unref0 (monitor);
-#line 1749 "ViewCollection.c"
-}
-
-
-void
-view_collection_halt_all_monitoring (ViewCollection* self)
-{
-	GeeHashMultiMap* _tmp0_;
-#line 257 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 258 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->monitors;
-#line 258 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	gee_multi_map_clear (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_MULTI_MAP, GeeMultiMap));
-#line 1763 "ViewCollection.c"
-}
-
-
-static gpointer
-_data_collection_ref0 (gpointer self)
-{
-#line 267 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self ? data_collection_ref (self) : NULL;
-#line 1772 "ViewCollection.c"
-}
-
-
-static void
-_view_collection_on_mirror_contents_added_data_collection_items_added (DataCollection* _sender,
-                                                                       GeeIterable* added,
-                                                                       gpointer self)
-{
-#line 275 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_mirror_contents_added ((ViewCollection*) self, added);
-#line 1783 "ViewCollection.c"
-}
-
-
-static void
-_view_collection_on_mirror_contents_removed_data_collection_items_removed (DataCollection* _sender,
-                                                                           GeeIterable* removed,
-                                                                           gpointer self)
-{
-#line 276 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_mirror_contents_removed ((ViewCollection*) self, removed);
-#line 1794 "ViewCollection.c"
-}
-
-
-void
-view_collection_mirror (ViewCollection* self,
-                        ViewCollection* to_mirror,
-                        CreateView mirroring_ctor,
-                        void* mirroring_ctor_target,
-                        CreateViewPredicate should_mirror,
-                        void* should_mirror_target)
-{
-	ViewCollection* _tmp0_;
-	void* _tmp1_;
-	Comparator _tmp2_;
-	void* _tmp3_;
-	ComparatorPredicate _tmp4_;
-	ViewCollection* _tmp5_;
-	GeeCollection* _tmp6_;
-	GeeCollection* _tmp7_;
-	ViewCollection* _tmp8_;
-	ViewCollection* _tmp9_;
-#line 261 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 261 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (to_mirror));
-#line 263 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_halt_mirroring (self);
-#line 264 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_halt_all_monitoring (self);
-#line 265 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_clear (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 267 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = _data_collection_ref0 (to_mirror);
-#line 267 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_collection_unref0 (self->priv->mirroring);
-#line 267 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->mirroring = _tmp0_;
-#line 268 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->mirroring_ctor = mirroring_ctor;
-#line 268 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->mirroring_ctor_target = mirroring_ctor_target;
-#line 269 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->should_mirror = should_mirror;
-#line 269 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->should_mirror_target = should_mirror_target;
-#line 270 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = data_collection_get_comparator (G_TYPE_CHECK_INSTANCE_CAST (to_mirror, TYPE_DATA_COLLECTION, DataCollection), &_tmp1_);
-#line 270 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = data_collection_get_comparator_predicate (G_TYPE_CHECK_INSTANCE_CAST (to_mirror, TYPE_DATA_COLLECTION, DataCollection), &_tmp3_);
-#line 270 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_set_comparator (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), _tmp2_, _tmp1_, _tmp4_, _tmp3_);
-#line 273 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp5_ = self->priv->mirroring;
-#line 273 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp6_ = data_collection_get_all (G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, TYPE_DATA_COLLECTION, DataCollection));
-#line 273 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp7_ = _tmp6_;
-#line 273 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_mirror_contents_added (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp7_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 273 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp7_);
-#line 275 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp8_ = self->priv->mirroring;
-#line 275 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_connect (G_TYPE_CHECK_INSTANCE_CAST (_tmp8_, TYPE_DATA_COLLECTION, DataCollection), "items-added", (GCallback) _view_collection_on_mirror_contents_added_data_collection_items_added, self);
-#line 276 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp9_ = self->priv->mirroring;
-#line 276 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_connect (G_TYPE_CHECK_INSTANCE_CAST (_tmp9_, TYPE_DATA_COLLECTION, DataCollection), "items-removed", (GCallback) _view_collection_on_mirror_contents_removed_data_collection_items_removed, self);
-#line 1864 "ViewCollection.c"
-}
-
-
-void
-view_collection_halt_mirroring (ViewCollection* self)
-{
-	ViewCollection* _tmp0_;
-#line 279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 280 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->mirroring;
-#line 280 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp0_ != NULL) {
-#line 1878 "ViewCollection.c"
-		ViewCollection* _tmp1_;
-		guint _tmp2_;
-		ViewCollection* _tmp3_;
-		guint _tmp4_;
-#line 281 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = self->priv->mirroring;
-#line 281 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_signal_parse_name ("items-added", TYPE_DATA_COLLECTION, &_tmp2_, NULL, FALSE);
-#line 281 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_signal_handlers_disconnect_matched (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, TYPE_DATA_COLLECTION, DataCollection), G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp2_, 0, NULL, (GCallback) _view_collection_on_mirror_contents_added_data_collection_items_added, self);
-#line 282 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = self->priv->mirroring;
-#line 282 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_signal_parse_name ("items-removed", TYPE_DATA_COLLECTION, &_tmp4_, NULL, FALSE);
-#line 282 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_signal_handlers_disconnect_matched (G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, TYPE_DATA_COLLECTION, DataCollection), G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp4_, 0, NULL, (GCallback) _view_collection_on_mirror_contents_removed_data_collection_items_removed, self);
-#line 1895 "ViewCollection.c"
-	}
-#line 285 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_collection_unref0 (self->priv->mirroring);
-#line 285 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->mirroring = NULL;
-#line 1901 "ViewCollection.c"
-}
-
-
-void
-view_collection_copy_into (ViewCollection* self,
-                           ViewCollection* to_copy,
-                           CreateView copying_ctor,
-                           void* copying_ctor_target,
-                           CreateViewPredicate should_copy,
-                           void* should_copy_target)
-{
-	GeeArrayList* copy_view = NULL;
-	GeeArrayList* _tmp0_;
-	GeeArrayList* _tmp20_;
-	GeeCollection* _tmp21_;
-	GeeCollection* _tmp22_;
-#line 288 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 288 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (to_copy));
-#line 291 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_OBJECT, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 291 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	copy_view = _tmp0_;
-#line 1926 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeCollection* _tmp1_;
-		GeeCollection* _tmp2_;
-		GeeIterator* _tmp3_;
-		GeeIterator* _tmp4_;
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = data_collection_get_all (G_TYPE_CHECK_INSTANCE_CAST (to_copy, TYPE_DATA_COLLECTION, DataCollection));
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = _tmp1_;
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp2_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = _tmp3_;
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp2_);
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp4_;
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 1947 "ViewCollection.c"
-			GeeIterator* _tmp5_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp6_;
-			gpointer _tmp7_;
-			DataView* view = NULL;
-			DataObject* _tmp8_;
-			DataView* _tmp9_;
-			DataView* _tmp10_;
-			DataSource* _tmp11_;
-			DataSource* _tmp12_;
-			gboolean _tmp13_;
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _object_it;
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp5_)) {
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 1965 "ViewCollection.c"
-			}
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = _object_it;
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = gee_iterator_get (_tmp6_);
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp7_;
-#line 293 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = object;
-#line 293 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (_tmp8_, TYPE_DATA_VIEW, DataView));
-#line 293 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = _tmp9_;
-#line 294 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = view;
-#line 294 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp11_ = data_view_get_source (_tmp10_);
-#line 294 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = _tmp11_;
-#line 294 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp13_ = should_copy (_tmp12_, should_copy_target);
-#line 294 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp12_);
-#line 294 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp13_) {
-#line 1991 "ViewCollection.c"
-				GeeArrayList* _tmp14_;
-				DataView* _tmp15_;
-				DataSource* _tmp16_;
-				DataSource* _tmp17_;
-				DataView* _tmp18_;
-				DataView* _tmp19_;
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp14_ = copy_view;
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp15_ = view;
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = data_view_get_source (_tmp15_);
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp17_ = _tmp16_;
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp18_ = copying_ctor (_tmp17_, copying_ctor_target);
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp19_ = _tmp18_;
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp14_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp19_, TYPE_DATA_OBJECT, DataObject));
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp19_);
-#line 295 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp17_);
-#line 2016 "ViewCollection.c"
-			}
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 2022 "ViewCollection.c"
-		}
-#line 292 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 2026 "ViewCollection.c"
-	}
-#line 298 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp20_ = copy_view;
-#line 298 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp21_ = data_collection_add_many (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp20_, GEE_TYPE_COLLECTION, GeeCollection), NULL, NULL);
-#line 298 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp22_ = _tmp21_;
-#line 298 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp22_);
-#line 288 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (copy_view);
-#line 2038 "ViewCollection.c"
-}
-
-
-gboolean
-view_collection_is_view_filter_installed (ViewCollection* self,
-                                          ViewFilter* f)
-{
-	gboolean result = FALSE;
-	GeeSet* _tmp0_;
-#line 301 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 301 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_FILTER (f), FALSE);
-#line 302 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->filters;
-#line 302 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = gee_collection_contains (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_COLLECTION, GeeCollection), f);
-#line 302 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 2058 "ViewCollection.c"
-}
-
-
-void
-view_collection_install_view_filter (ViewCollection* self,
-                                     ViewFilter* f)
-{
-	GeeSet* _tmp0_;
-#line 305 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 305 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_FILTER (f));
-#line 306 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (view_collection_is_view_filter_installed (self, f)) {
-#line 307 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return;
-#line 2075 "ViewCollection.c"
-	}
-#line 309 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->filters;
-#line 309 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_COLLECTION, GeeCollection), f);
-#line 310 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_connect (f, "refresh", (GCallback) _view_collection_on_view_filter_refresh_view_filter_refresh, self);
-#line 313 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_view_filter_refresh (self);
-#line 316 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_notify_view_filter_installed (self, f);
-#line 2087 "ViewCollection.c"
-}
-
-
-void
-view_collection_remove_view_filter (ViewCollection* self,
-                                    ViewFilter* f)
-{
-	GeeSet* _tmp0_;
-	guint _tmp1_;
-#line 319 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 319 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_FILTER (f));
-#line 320 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!view_collection_is_view_filter_installed (self, f)) {
-#line 321 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return;
-#line 2105 "ViewCollection.c"
-	}
-#line 323 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->filters;
-#line 323 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	gee_collection_remove (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_COLLECTION, GeeCollection), f);
-#line 324 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_parse_name ("refresh", TYPE_VIEW_FILTER, &_tmp1_, NULL, FALSE);
-#line 324 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_handlers_disconnect_matched (f, G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp1_, 0, NULL, (GCallback) _view_collection_on_view_filter_refresh_view_filter_refresh, self);
-#line 327 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_view_filter_refresh (self);
-#line 330 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_notify_view_filter_removed (self, f);
-#line 2119 "ViewCollection.c"
-}
-
-
-static void
-view_collection_on_view_filter_refresh (ViewCollection* self)
-{
-	GeeCollection* _tmp0_;
-	GeeCollection* _tmp1_;
-#line 333 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 334 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = DATA_COLLECTION_CLASS (view_collection_parent_class)->get_all (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 334 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 334 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_filter_altered_items (self, _tmp1_);
-#line 334 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp1_);
-#line 2138 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_is_in_filter (ViewCollection* self,
-                              DataView* view)
-{
-	gboolean result = FALSE;
-#line 338 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 338 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_VIEW (view), FALSE);
-#line 2151 "ViewCollection.c"
-	{
-		GeeIterator* _f_it = NULL;
-		GeeSet* _tmp0_;
-		GeeIterator* _tmp1_;
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = self->priv->filters;
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_f_it = _tmp1_;
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 2164 "ViewCollection.c"
-			GeeIterator* _tmp2_;
-			ViewFilter* f = NULL;
-			GeeIterator* _tmp3_;
-			gpointer _tmp4_;
-			ViewFilter* _tmp5_;
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _f_it;
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp2_)) {
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 2176 "ViewCollection.c"
-			}
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = _f_it;
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = gee_iterator_get (_tmp3_);
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			f = (ViewFilter*) _tmp4_;
-#line 340 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = f;
-#line 340 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!view_filter_predicate (_tmp5_, view)) {
-#line 341 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				result = FALSE;
-#line 341 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_view_filter_unref0 (f);
-#line 341 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_f_it);
-#line 341 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				return result;
-#line 2196 "ViewCollection.c"
-			}
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_view_filter_unref0 (f);
-#line 2200 "ViewCollection.c"
-		}
-#line 339 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_f_it);
-#line 2204 "ViewCollection.c"
-	}
-#line 343 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 343 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 2210 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_real_valid_type (DataCollection* base,
-                                 DataObject* object)
-{
-	ViewCollection * self;
-	gboolean result = FALSE;
-#line 346 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 346 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_OBJECT (object), FALSE);
-#line 347 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = G_TYPE_CHECK_INSTANCE_TYPE (object, TYPE_DATA_VIEW);
-#line 347 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 2228 "ViewCollection.c"
-}
-
-
-static void
-view_collection_on_sources_added (ViewCollection* self,
-                                  DataCollection* sources,
-                                  GeeIterable* added)
-{
-#line 350 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 350 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_COLLECTION (sources));
-#line 350 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (added));
-#line 351 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_add_sources (self, G_TYPE_CHECK_INSTANCE_CAST (sources, TYPE_SOURCE_COLLECTION, SourceCollection), added, NULL, NULL);
-#line 2245 "ViewCollection.c"
-}
-
-
-static DataView*
-_view_manager_create_view_create_view (DataSource* source,
-                                       gpointer self)
-{
-	DataView* result;
-	result = view_manager_create_view ((ViewManager*) self, source);
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 2257 "ViewCollection.c"
-}
-
-
-static void
-view_collection_add_sources (ViewCollection* self,
-                             SourceCollection* sources,
-                             GeeIterable* added,
-                             ProgressMonitor progress_monitor,
-                             void* progress_monitor_target)
-{
-	DataView* created_view = NULL;
-	GeeArrayList* created_views = NULL;
-	DataView* _tmp32_;
-#line 354 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 354 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_SOURCE_COLLECTION (sources));
-#line 354 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (added));
-#line 358 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	created_view = NULL;
-#line 359 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	created_views = NULL;
-#line 2281 "ViewCollection.c"
-	{
-		GeeIterator* _source_it = NULL;
-		GeeIterator* _tmp0_;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = gee_iterable_iterator (added);
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_source_it = _tmp0_;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 2291 "ViewCollection.c"
-			GeeIterator* _tmp1_;
-			DataSource* source = NULL;
-			GeeIterator* _tmp2_;
-			gpointer _tmp3_;
-			CreateView factory = NULL;
-			void* factory_target;
-			GDestroyNotify factory_target_destroy_notify;
-			CreateView _tmp17_;
-			void* _tmp17__target;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = _source_it;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp1_)) {
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 2307 "ViewCollection.c"
-			}
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _source_it;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_iterator_get (_tmp2_);
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			source = (DataSource*) _tmp3_;
-#line 361 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			factory = NULL;
-#line 361 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			factory_target = NULL;
-#line 361 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			factory_target_destroy_notify = NULL;
-#line 2321 "ViewCollection.c"
-			{
-				GeeIterator* _monitor_it = NULL;
-				GeeHashMultiMap* _tmp4_;
-				GeeCollection* _tmp5_;
-				GeeCollection* _tmp6_;
-				GeeIterator* _tmp7_;
-				GeeIterator* _tmp8_;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp4_ = self->priv->monitors;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp5_ = gee_multi_map_get (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, GEE_TYPE_MULTI_MAP, GeeMultiMap), sources);
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp6_ = _tmp5_;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp7_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp6_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp8_ = _tmp7_;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp6_);
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_monitor_it = _tmp8_;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				while (TRUE) {
-#line 2345 "ViewCollection.c"
-					GeeIterator* _tmp9_;
-					ViewCollectionMonitorImpl* monitor = NULL;
-					GeeIterator* _tmp10_;
-					gpointer _tmp11_;
-					ViewCollectionMonitorImpl* _tmp12_;
-					ViewManager* _tmp13_;
-					DataSource* _tmp14_;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp9_ = _monitor_it;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (!gee_iterator_next (_tmp9_)) {
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						break;
-#line 2359 "ViewCollection.c"
-					}
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp10_ = _monitor_it;
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp11_ = gee_iterator_get (_tmp10_);
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					monitor = (ViewCollectionMonitorImpl*) _tmp11_;
-#line 363 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp12_ = monitor;
-#line 363 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp13_ = _tmp12_->manager;
-#line 363 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp14_ = source;
-#line 363 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (view_manager_include_in_view (_tmp13_, _tmp14_)) {
-#line 2375 "ViewCollection.c"
-						ViewCollectionMonitorImpl* _tmp15_;
-						ViewManager* _tmp16_;
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp15_ = monitor;
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp16_ = _tmp15_->manager;
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						(factory_target_destroy_notify == NULL) ? NULL : (factory_target_destroy_notify (factory_target), NULL);
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						factory = NULL;
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						factory_target = NULL;
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						factory_target_destroy_notify = NULL;
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						factory = _view_manager_create_view_create_view;
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						factory_target = view_manager_ref (_tmp16_);
-#line 364 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						factory_target_destroy_notify = view_manager_unref;
-#line 366 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_view_collection_monitor_unref0 (monitor);
-#line 366 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						break;
-#line 2400 "ViewCollection.c"
-					}
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_view_collection_monitor_unref0 (monitor);
-#line 2404 "ViewCollection.c"
-				}
-#line 362 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_monitor_it);
-#line 2408 "ViewCollection.c"
-			}
-#line 370 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp17_ = factory;
-#line 370 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp17__target = factory_target;
-#line 370 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp17_ != NULL) {
-#line 2416 "ViewCollection.c"
-				DataView* new_view = NULL;
-				CreateView _tmp18_;
-				void* _tmp18__target;
-				DataSource* _tmp19_;
-				DataView* _tmp20_;
-				GeeArrayList* _tmp21_;
-#line 371 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp18_ = factory;
-#line 371 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp18__target = factory_target;
-#line 371 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp19_ = source;
-#line 371 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp20_ = _tmp18_ (_tmp19_, _tmp18__target);
-#line 371 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				new_view = _tmp20_;
-#line 375 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp21_ = created_views;
-#line 375 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp21_ != NULL) {
-#line 2437 "ViewCollection.c"
-					GeeArrayList* _tmp22_;
-					DataView* _tmp23_;
-#line 376 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp22_ = created_views;
-#line 376 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp23_ = new_view;
-#line 376 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp22_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp23_);
-#line 2446 "ViewCollection.c"
-				} else {
-					DataView* _tmp24_;
-#line 377 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp24_ = created_view;
-#line 377 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp24_ == NULL) {
-#line 2453 "ViewCollection.c"
-						DataView* _tmp25_;
-						DataView* _tmp26_;
-#line 378 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp25_ = new_view;
-#line 378 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp26_ = _g_object_ref0 (_tmp25_);
-#line 378 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_g_object_unref0 (created_view);
-#line 378 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						created_view = _tmp26_;
-#line 2464 "ViewCollection.c"
-					} else {
-						GeeArrayList* _tmp27_;
-						GeeArrayList* _tmp28_;
-						DataView* _tmp29_;
-						GeeArrayList* _tmp30_;
-						DataView* _tmp31_;
-#line 380 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp27_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 380 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_g_object_unref0 (created_views);
-#line 380 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						created_views = _tmp27_;
-#line 381 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp28_ = created_views;
-#line 381 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp29_ = created_view;
-#line 381 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp28_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp29_);
-#line 382 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_g_object_unref0 (created_view);
-#line 382 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						created_view = NULL;
-#line 383 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp30_ = created_views;
-#line 383 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp31_ = new_view;
-#line 383 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp30_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp31_);
-#line 2493 "ViewCollection.c"
-					}
-				}
-#line 370 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (new_view);
-#line 2498 "ViewCollection.c"
-			}
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			(factory_target_destroy_notify == NULL) ? NULL : (factory_target_destroy_notify (factory_target), NULL);
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			factory = NULL;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			factory_target = NULL;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			factory_target_destroy_notify = NULL;
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (source);
-#line 2510 "ViewCollection.c"
-		}
-#line 360 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_source_it);
-#line 2514 "ViewCollection.c"
-	}
-#line 388 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp32_ = created_view;
-#line 388 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp32_ != NULL) {
-#line 2520 "ViewCollection.c"
-		DataView* _tmp33_;
-#line 389 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp33_ = created_view;
-#line 389 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data_collection_add (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp33_, TYPE_DATA_OBJECT, DataObject));
-#line 2526 "ViewCollection.c"
-	} else {
-		gboolean _tmp34_ = FALSE;
-		GeeArrayList* _tmp35_;
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp35_ = created_views;
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp35_ != NULL) {
-#line 2534 "ViewCollection.c"
-			GeeArrayList* _tmp36_;
-			gint _tmp37_;
-			gint _tmp38_;
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp36_ = created_views;
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp37_ = gee_abstract_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (_tmp36_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection));
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp38_ = _tmp37_;
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp34_ = _tmp38_ > 0;
-#line 2546 "ViewCollection.c"
-		} else {
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp34_ = FALSE;
-#line 2550 "ViewCollection.c"
-		}
-#line 390 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp34_) {
-#line 2554 "ViewCollection.c"
-			GeeArrayList* _tmp39_;
-			GeeCollection* _tmp40_;
-			GeeCollection* _tmp41_;
-#line 391 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp39_ = created_views;
-#line 391 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp40_ = data_collection_add_many (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp39_, GEE_TYPE_COLLECTION, GeeCollection), progress_monitor, progress_monitor_target);
-#line 391 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp41_ = _tmp40_;
-#line 391 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp41_);
-#line 2566 "ViewCollection.c"
-		}
-	}
-#line 354 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (created_views);
-#line 354 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (created_view);
-#line 2573 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_real_add (DataCollection* base,
-                          DataObject* object)
-{
-	ViewCollection * self;
-	gboolean result = FALSE;
-	GeeCollection* _tmp0_;
-	GeeCollection* _tmp1_;
-#line 394 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 394 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_OBJECT (object), FALSE);
-#line 395 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_view_internal_set_visible (G_TYPE_CHECK_INSTANCE_CAST (object, TYPE_DATA_VIEW, DataView), TRUE);
-#line 397 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!DATA_COLLECTION_CLASS (view_collection_parent_class)->add (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), object)) {
-#line 398 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = FALSE;
-#line 398 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 2597 "ViewCollection.c"
-	}
-#line 400 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = data_collection_get_singleton (object);
-#line 400 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 400 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_filter_altered_items (self, _tmp1_);
-#line 400 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp1_);
-#line 402 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 402 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 2611 "ViewCollection.c"
-}
-
-
-static GeeCollection*
-view_collection_real_add_many (DataCollection* base,
-                               GeeCollection* objects,
-                               ProgressMonitor monitor,
-                               void* monitor_target)
-{
-	ViewCollection * self;
-	GeeCollection* result = NULL;
-	GeeCollection* return_list = NULL;
-	GeeCollection* _tmp5_;
-#line 405 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 405 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (GEE_IS_COLLECTION (objects), NULL);
-#line 2629 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeIterator* _tmp0_;
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (objects, GEE_TYPE_ITERABLE, GeeIterable));
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp0_;
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 2639 "ViewCollection.c"
-			GeeIterator* _tmp1_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp2_;
-			gpointer _tmp3_;
-			DataObject* _tmp4_;
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = _object_it;
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp1_)) {
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 2651 "ViewCollection.c"
-			}
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _object_it;
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_iterator_get (_tmp2_);
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp3_;
-#line 408 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = object;
-#line 408 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			data_view_internal_set_visible (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, TYPE_DATA_VIEW, DataView), TRUE);
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 2665 "ViewCollection.c"
-		}
-#line 407 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 2669 "ViewCollection.c"
-	}
-#line 410 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp5_ = DATA_COLLECTION_CLASS (view_collection_parent_class)->add_many (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), objects, monitor, monitor_target);
-#line 410 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return_list = _tmp5_;
-#line 412 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_filter_altered_items (self, G_TYPE_CHECK_INSTANCE_CAST (return_list, GEE_TYPE_COLLECTION, GeeCollection));
-#line 414 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = return_list;
-#line 414 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 2681 "ViewCollection.c"
-}
-
-
-static void
-view_collection_on_sources_removed (ViewCollection* self,
-                                    GeeIterable* removed)
-{
-	Marker* marker = NULL;
-	gboolean _tmp12_ = FALSE;
-	Marker* _tmp13_;
-#line 417 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 417 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (removed));
-#line 419 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	marker = NULL;
-#line 2698 "ViewCollection.c"
-	{
-		GeeIterator* _source_it = NULL;
-		GeeIterator* _tmp0_;
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = gee_iterable_iterator (removed);
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_source_it = _tmp0_;
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 2708 "ViewCollection.c"
-			GeeIterator* _tmp1_;
-			DataSource* source = NULL;
-			GeeIterator* _tmp2_;
-			gpointer _tmp3_;
-			DataView* view = NULL;
-			GeeHashMap* _tmp4_;
-			DataSource* _tmp5_;
-			gpointer _tmp6_;
-			DataView* _tmp7_;
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = _source_it;
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp1_)) {
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 2724 "ViewCollection.c"
-			}
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _source_it;
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_iterator_get (_tmp2_);
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			source = (DataSource*) _tmp3_;
-#line 421 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = self->priv->source_map;
-#line 421 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = source;
-#line 421 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = gee_abstract_map_get (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap), _tmp5_);
-#line 421 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = (DataView*) _tmp6_;
-#line 424 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = view;
-#line 424 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp7_ != NULL) {
-#line 2744 "ViewCollection.c"
-				Marker* _tmp8_;
-				Marker* _tmp10_;
-				DataView* _tmp11_;
-#line 425 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp8_ = marker;
-#line 425 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp8_ == NULL) {
-#line 2752 "ViewCollection.c"
-					Marker* _tmp9_;
-#line 426 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp9_ = data_collection_start_marking (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 426 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_g_object_unref0 (marker);
-#line 426 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					marker = _tmp9_;
-#line 2760 "ViewCollection.c"
-				}
-#line 428 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = marker;
-#line 428 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = view;
-#line 428 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				marker_mark (_tmp10_, G_TYPE_CHECK_INSTANCE_CAST (_tmp11_, TYPE_DATA_OBJECT, DataObject));
-#line 2768 "ViewCollection.c"
-			}
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (source);
-#line 2774 "ViewCollection.c"
-		}
-#line 420 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_source_it);
-#line 2778 "ViewCollection.c"
-	}
-#line 432 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp13_ = marker;
-#line 432 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp13_ != NULL) {
-#line 2784 "ViewCollection.c"
-		Marker* _tmp14_;
-#line 432 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp14_ = marker;
-#line 432 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp12_ = marker_get_count (_tmp14_) != 0;
-#line 2790 "ViewCollection.c"
-	} else {
-#line 432 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp12_ = FALSE;
-#line 2794 "ViewCollection.c"
-	}
-#line 432 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp12_) {
-#line 2798 "ViewCollection.c"
-		Marker* _tmp15_;
-#line 433 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp15_ = marker;
-#line 433 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data_collection_remove_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), _tmp15_);
-#line 2804 "ViewCollection.c"
-	}
-#line 417 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (marker);
-#line 2808 "ViewCollection.c"
-}
-
-
-static void
-view_collection_on_sources_altered (ViewCollection* self,
-                                    DataCollection* collection,
-                                    GeeMap* items)
-{
-	GeeArrayList* to_add = NULL;
-	GeeArrayList* to_remove = NULL;
-	gboolean ordering_changed = FALSE;
-	GeeArrayList* _tmp69_;
-	GeeArrayList* _tmp73_;
-	gboolean _tmp77_;
-#line 436 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 436 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_COLLECTION (collection));
-#line 436 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_MAP (items));
-#line 439 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	to_add = NULL;
-#line 440 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	to_remove = NULL;
-#line 441 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	ordering_changed = FALSE;
-#line 2835 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeSet* _tmp0_;
-		GeeSet* _tmp1_;
-		GeeSet* _tmp2_;
-		GeeIterator* _tmp3_;
-		GeeIterator* _tmp4_;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = gee_map_get_keys (items);
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = _tmp0_;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = _tmp1_;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp2_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = _tmp3_;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp2_);
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp4_;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 2859 "ViewCollection.c"
-			GeeIterator* _tmp5_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp6_;
-			gpointer _tmp7_;
-			Alteration* alteration = NULL;
-			DataObject* _tmp8_;
-			gpointer _tmp9_;
-			DataSource* source = NULL;
-			DataObject* _tmp10_;
-			DataSource* _tmp11_;
-			ViewCollectionMonitorImpl* monitor = NULL;
-			gboolean ignored = FALSE;
-			gboolean _tmp31_;
-			gboolean _tmp33_ = FALSE;
-			ViewCollectionMonitorImpl* _tmp34_;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _object_it;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp5_)) {
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 2881 "ViewCollection.c"
-			}
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = _object_it;
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = gee_iterator_get (_tmp6_);
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp7_;
-#line 443 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = object;
-#line 443 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = gee_map_get (items, _tmp8_);
-#line 443 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			alteration = (Alteration*) _tmp9_;
-#line 444 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = object;
-#line 444 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp11_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (_tmp10_, TYPE_DATA_SOURCE, DataSource));
-#line 444 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			source = _tmp11_;
-#line 446 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			monitor = NULL;
-#line 447 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			ignored = TRUE;
-#line 2905 "ViewCollection.c"
-			{
-				GeeIterator* _monitor_impl_it = NULL;
-				GeeHashMultiMap* _tmp12_;
-				GeeCollection* _tmp13_;
-				GeeCollection* _tmp14_;
-				GeeIterator* _tmp15_;
-				GeeIterator* _tmp16_;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = self->priv->monitors;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = gee_multi_map_get (G_TYPE_CHECK_INSTANCE_CAST (_tmp12_, GEE_TYPE_MULTI_MAP, GeeMultiMap), G_TYPE_CHECK_INSTANCE_CAST (collection, TYPE_SOURCE_COLLECTION, SourceCollection));
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp14_ = _tmp13_;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp15_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp14_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = _tmp15_;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp14_);
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_monitor_impl_it = _tmp16_;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				while (TRUE) {
-#line 2929 "ViewCollection.c"
-					GeeIterator* _tmp17_;
-					ViewCollectionMonitorImpl* monitor_impl = NULL;
-					GeeIterator* _tmp18_;
-					gpointer _tmp19_;
-					gboolean _tmp20_ = FALSE;
-					ViewCollectionMonitorImpl* _tmp21_;
-					Alteration* _tmp22_;
-					ViewCollectionMonitorImpl* _tmp26_;
-					ViewManager* _tmp27_;
-					DataSource* _tmp28_;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp17_ = _monitor_impl_it;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (!gee_iterator_next (_tmp17_)) {
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						break;
-#line 2946 "ViewCollection.c"
-					}
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp18_ = _monitor_impl_it;
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp19_ = gee_iterator_get (_tmp18_);
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					monitor_impl = (ViewCollectionMonitorImpl*) _tmp19_;
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp21_ = monitor_impl;
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp22_ = _tmp21_->prereq;
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp22_ != NULL) {
-#line 2960 "ViewCollection.c"
-						Alteration* _tmp23_;
-						ViewCollectionMonitorImpl* _tmp24_;
-						Alteration* _tmp25_;
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp23_ = alteration;
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp24_ = monitor_impl;
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp25_ = _tmp24_->prereq;
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp20_ = !alteration_contains_any (_tmp23_, _tmp25_);
-#line 2972 "ViewCollection.c"
-					} else {
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp20_ = FALSE;
-#line 2976 "ViewCollection.c"
-					}
-#line 449 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp20_) {
-#line 450 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_view_collection_monitor_unref0 (monitor_impl);
-#line 450 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						continue;
-#line 2984 "ViewCollection.c"
-					}
-#line 452 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					ignored = FALSE;
-#line 454 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp26_ = monitor_impl;
-#line 454 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp27_ = _tmp26_->manager;
-#line 454 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp28_ = source;
-#line 454 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (view_manager_include_in_view (_tmp27_, _tmp28_)) {
-#line 2996 "ViewCollection.c"
-						ViewCollectionMonitorImpl* _tmp29_;
-						ViewCollectionMonitorImpl* _tmp30_;
-#line 455 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp29_ = monitor_impl;
-#line 455 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp30_ = _view_collection_monitor_ref0 (_tmp29_);
-#line 455 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_view_collection_monitor_unref0 (monitor);
-#line 455 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						monitor = _tmp30_;
-#line 457 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_view_collection_monitor_unref0 (monitor_impl);
-#line 457 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						break;
-#line 3011 "ViewCollection.c"
-					}
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_view_collection_monitor_unref0 (monitor_impl);
-#line 3015 "ViewCollection.c"
-				}
-#line 448 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_monitor_impl_it);
-#line 3019 "ViewCollection.c"
-			}
-#line 461 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp31_ = ignored;
-#line 461 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp31_) {
-#line 3025 "ViewCollection.c"
-				ViewCollectionMonitorImpl* _tmp32_;
-#line 462 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp32_ = monitor;
-#line 462 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_vala_assert (_tmp32_ == NULL, "monitor == null");
-#line 464 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_view_collection_monitor_unref0 (monitor);
-#line 464 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (source);
-#line 464 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_alteration_unref0 (alteration);
-#line 464 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (object);
-#line 464 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				continue;
-#line 3041 "ViewCollection.c"
-			}
-#line 467 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp34_ = monitor;
-#line 467 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp34_ != NULL) {
-#line 3047 "ViewCollection.c"
-				DataSource* _tmp35_;
-#line 467 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp35_ = source;
-#line 467 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp33_ = !view_collection_has_view_for_source (self, _tmp35_);
-#line 3053 "ViewCollection.c"
-			} else {
-#line 467 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp33_ = FALSE;
-#line 3057 "ViewCollection.c"
-			}
-#line 467 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp33_) {
-#line 3061 "ViewCollection.c"
-				GeeArrayList* _tmp36_;
-				GeeArrayList* _tmp38_;
-				ViewCollectionMonitorImpl* _tmp39_;
-				ViewManager* _tmp40_;
-				DataSource* _tmp41_;
-				DataView* _tmp42_;
-				DataView* _tmp43_;
-#line 468 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp36_ = to_add;
-#line 468 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp36_ == NULL) {
-#line 3073 "ViewCollection.c"
-					GeeArrayList* _tmp37_;
-#line 469 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp37_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 469 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_g_object_unref0 (to_add);
-#line 469 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					to_add = _tmp37_;
-#line 3081 "ViewCollection.c"
-				}
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp38_ = to_add;
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp39_ = monitor;
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp40_ = _tmp39_->manager;
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp41_ = source;
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp42_ = view_manager_create_view (_tmp40_, _tmp41_);
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp43_ = _tmp42_;
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp38_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp43_);
-#line 471 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp43_);
-#line 3099 "ViewCollection.c"
-			} else {
-				gboolean _tmp44_ = FALSE;
-				ViewCollectionMonitorImpl* _tmp45_;
-#line 472 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp45_ = monitor;
-#line 472 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp45_ == NULL) {
-#line 3107 "ViewCollection.c"
-					DataSource* _tmp46_;
-#line 472 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp46_ = source;
-#line 472 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp44_ = view_collection_has_view_for_source (self, _tmp46_);
-#line 3113 "ViewCollection.c"
-				} else {
-#line 472 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp44_ = FALSE;
-#line 3117 "ViewCollection.c"
-				}
-#line 472 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp44_) {
-#line 3121 "ViewCollection.c"
-					GeeArrayList* _tmp47_;
-					GeeArrayList* _tmp49_;
-					DataSource* _tmp50_;
-					DataView* _tmp51_;
-					DataView* _tmp52_;
-#line 473 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp47_ = to_remove;
-#line 473 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp47_ == NULL) {
-#line 3131 "ViewCollection.c"
-						GeeArrayList* _tmp48_;
-#line 474 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp48_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 474 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_g_object_unref0 (to_remove);
-#line 474 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						to_remove = _tmp48_;
-#line 3139 "ViewCollection.c"
-					}
-#line 476 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp49_ = to_remove;
-#line 476 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp50_ = source;
-#line 476 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp51_ = view_collection_get_view_for_source (self, _tmp50_);
-#line 476 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp52_ = _tmp51_;
-#line 476 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp49_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp52_);
-#line 476 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_g_object_unref0 (_tmp52_);
-#line 3153 "ViewCollection.c"
-				} else {
-					gboolean _tmp53_ = FALSE;
-					ViewCollectionMonitorImpl* _tmp54_;
-#line 477 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp54_ = monitor;
-#line 477 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp54_ != NULL) {
-#line 3161 "ViewCollection.c"
-						DataSource* _tmp55_;
-#line 477 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp55_ = source;
-#line 477 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp53_ = view_collection_has_view_for_source (self, _tmp55_);
-#line 3167 "ViewCollection.c"
-					} else {
-#line 477 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp53_ = FALSE;
-#line 3171 "ViewCollection.c"
-					}
-#line 477 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp53_) {
-#line 3175 "ViewCollection.c"
-						DataView* view = NULL;
-						DataSource* _tmp56_;
-						DataView* _tmp57_;
-						DataSet* _tmp58_;
-						DataView* _tmp59_;
-						gboolean _tmp63_ = FALSE;
-						DataSet* _tmp64_;
-#line 478 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp56_ = source;
-#line 478 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp57_ = view_collection_get_view_for_source (self, _tmp56_);
-#line 478 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						view = _tmp57_;
-#line 480 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp58_ = self->priv->selected;
-#line 480 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp59_ = view;
-#line 480 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						if (data_set_contains (_tmp58_, G_TYPE_CHECK_INSTANCE_CAST (_tmp59_, TYPE_DATA_OBJECT, DataObject))) {
-#line 3195 "ViewCollection.c"
-							DataSet* _tmp60_;
-							DataView* _tmp61_;
-							Alteration* _tmp62_;
-#line 481 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp60_ = self->priv->selected;
-#line 481 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp61_ = view;
-#line 481 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp62_ = alteration;
-#line 481 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							data_set_resort_object (_tmp60_, G_TYPE_CHECK_INSTANCE_CAST (_tmp61_, TYPE_DATA_OBJECT, DataObject), _tmp62_);
-#line 3207 "ViewCollection.c"
-						}
-#line 483 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp64_ = self->priv->visible;
-#line 483 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						if (_tmp64_ != NULL) {
-#line 3213 "ViewCollection.c"
-							DataView* _tmp65_;
-#line 483 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp65_ = view;
-#line 483 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp63_ = view_collection_is_visible (self, _tmp65_);
-#line 3219 "ViewCollection.c"
-						} else {
-#line 483 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp63_ = FALSE;
-#line 3223 "ViewCollection.c"
-						}
-#line 483 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						if (_tmp63_) {
-#line 3227 "ViewCollection.c"
-							DataSet* _tmp66_;
-							DataView* _tmp67_;
-							Alteration* _tmp68_;
-#line 484 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp66_ = self->priv->visible;
-#line 484 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp67_ = view;
-#line 484 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp68_ = alteration;
-#line 484 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							if (data_set_resort_object (_tmp66_, G_TYPE_CHECK_INSTANCE_CAST (_tmp67_, TYPE_DATA_OBJECT, DataObject), _tmp68_)) {
-#line 485 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-								ordering_changed = TRUE;
-#line 3241 "ViewCollection.c"
-							}
-						}
-#line 477 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_g_object_unref0 (view);
-#line 3246 "ViewCollection.c"
-					}
-				}
-			}
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_view_collection_monitor_unref0 (monitor);
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (source);
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_alteration_unref0 (alteration);
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 3258 "ViewCollection.c"
-		}
-#line 442 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 3262 "ViewCollection.c"
-	}
-#line 490 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp69_ = to_add;
-#line 490 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp69_ != NULL) {
-#line 3268 "ViewCollection.c"
-		GeeArrayList* _tmp70_;
-		GeeCollection* _tmp71_;
-		GeeCollection* _tmp72_;
-#line 491 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp70_ = to_add;
-#line 491 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp71_ = data_collection_add_many (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp70_, GEE_TYPE_COLLECTION, GeeCollection), NULL, NULL);
-#line 491 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp72_ = _tmp71_;
-#line 491 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp72_);
-#line 3280 "ViewCollection.c"
-	}
-#line 493 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp73_ = to_remove;
-#line 493 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp73_ != NULL) {
-#line 3286 "ViewCollection.c"
-		GeeArrayList* _tmp74_;
-		Marker* _tmp75_;
-		Marker* _tmp76_;
-#line 494 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp74_ = to_remove;
-#line 494 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp75_ = data_collection_mark_many (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp74_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 494 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp76_ = _tmp75_;
-#line 494 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data_collection_remove_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), _tmp76_);
-#line 494 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp76_);
-#line 3300 "ViewCollection.c"
-	}
-#line 496 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp77_ = ordering_changed;
-#line 496 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp77_) {
-#line 497 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data_collection_notify_ordering_changed (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 3308 "ViewCollection.c"
-	}
-#line 436 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (to_remove);
-#line 436 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (to_add);
-#line 3314 "ViewCollection.c"
-}
-
-
-static void
-view_collection_on_mirror_contents_added (ViewCollection* self,
-                                          GeeIterable* added)
-{
-	GeeArrayList* to_add = NULL;
-	GeeArrayList* _tmp0_;
-	GeeArrayList* _tmp16_;
-	gint _tmp17_;
-	gint _tmp18_;
-#line 500 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 500 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (added));
-#line 501 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 501 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	to_add = _tmp0_;
-#line 3335 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeIterator* _tmp1_;
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = gee_iterable_iterator (added);
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp1_;
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 3345 "ViewCollection.c"
-			GeeIterator* _tmp2_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp3_;
-			gpointer _tmp4_;
-			DataSource* source = NULL;
-			DataObject* _tmp5_;
-			DataSource* _tmp6_;
-			gboolean _tmp7_ = FALSE;
-			CreateViewPredicate _tmp8_;
-			void* _tmp8__target;
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _object_it;
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp2_)) {
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 3362 "ViewCollection.c"
-			}
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = _object_it;
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = gee_iterator_get (_tmp3_);
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp4_;
-#line 503 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = object;
-#line 503 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = data_view_get_source (G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, TYPE_DATA_VIEW, DataView));
-#line 503 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			source = _tmp6_;
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = self->priv->should_mirror;
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8__target = self->priv->should_mirror_target;
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp8_ == NULL) {
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp7_ = TRUE;
-#line 3384 "ViewCollection.c"
-			} else {
-				CreateViewPredicate _tmp9_;
-				void* _tmp9__target;
-				DataSource* _tmp10_;
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp9_ = self->priv->should_mirror;
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp9__target = self->priv->should_mirror_target;
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = source;
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp7_ = _tmp9_ (_tmp10_, _tmp9__target);
-#line 3397 "ViewCollection.c"
-			}
-#line 505 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp7_) {
-#line 3401 "ViewCollection.c"
-				GeeArrayList* _tmp11_;
-				CreateView _tmp12_;
-				void* _tmp12__target;
-				DataSource* _tmp13_;
-				DataView* _tmp14_;
-				DataView* _tmp15_;
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = to_add;
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = self->priv->mirroring_ctor;
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12__target = self->priv->mirroring_ctor_target;
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = source;
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp14_ = _tmp12_ (_tmp13_, _tmp12__target);
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp15_ = _tmp14_;
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp11_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp15_);
-#line 506 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp15_);
-#line 3424 "ViewCollection.c"
-			}
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (source);
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 3430 "ViewCollection.c"
-		}
-#line 502 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 3434 "ViewCollection.c"
-	}
-#line 509 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp16_ = to_add;
-#line 509 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp17_ = gee_abstract_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (_tmp16_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection));
-#line 509 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp18_ = _tmp17_;
-#line 509 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp18_ > 0) {
-#line 3444 "ViewCollection.c"
-		GeeArrayList* _tmp19_;
-		GeeCollection* _tmp20_;
-		GeeCollection* _tmp21_;
-#line 510 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp19_ = to_add;
-#line 510 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp20_ = data_collection_add_many (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp19_, GEE_TYPE_COLLECTION, GeeCollection), NULL, NULL);
-#line 510 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp21_ = _tmp20_;
-#line 510 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp21_);
-#line 3456 "ViewCollection.c"
-	}
-#line 500 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (to_add);
-#line 3460 "ViewCollection.c"
-}
-
-
-static void
-view_collection_on_mirror_contents_removed (ViewCollection* self,
-                                            GeeIterable* removed)
-{
-	Marker* marker = NULL;
-	Marker* _tmp0_;
-	Marker* _tmp15_;
-#line 513 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 513 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (removed));
-#line 514 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = data_collection_start_marking (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 514 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	marker = _tmp0_;
-#line 3479 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeIterator* _tmp1_;
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = gee_iterable_iterator (removed);
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp1_;
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 3489 "ViewCollection.c"
-			GeeIterator* _tmp2_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp3_;
-			gpointer _tmp4_;
-			DataView* view = NULL;
-			DataObject* _tmp5_;
-			DataView* _tmp6_;
-			DataView* our_view = NULL;
-			DataView* _tmp7_;
-			DataSource* _tmp8_;
-			DataSource* _tmp9_;
-			DataView* _tmp10_;
-			DataView* _tmp11_;
-			DataView* _tmp12_;
-			Marker* _tmp13_;
-			DataView* _tmp14_;
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _object_it;
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp2_)) {
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 3512 "ViewCollection.c"
-			}
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = _object_it;
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = gee_iterator_get (_tmp3_);
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp4_;
-#line 516 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = object;
-#line 516 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, TYPE_DATA_VIEW, DataView));
-#line 516 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = _tmp6_;
-#line 518 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = view;
-#line 518 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = data_view_get_source (_tmp7_);
-#line 518 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = _tmp8_;
-#line 518 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = view_collection_get_view_for_source (self, _tmp9_);
-#line 518 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp11_ = _tmp10_;
-#line 518 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp9_);
-#line 518 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			our_view = _tmp11_;
-#line 519 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = our_view;
-#line 519 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_vala_assert (_tmp12_ != NULL, "our_view != null");
-#line 521 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp13_ = marker;
-#line 521 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp14_ = our_view;
-#line 521 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			marker_mark (_tmp13_, G_TYPE_CHECK_INSTANCE_CAST (_tmp14_, TYPE_DATA_OBJECT, DataObject));
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (our_view);
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 3556 "ViewCollection.c"
-		}
-#line 515 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 3560 "ViewCollection.c"
-	}
-#line 524 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp15_ = marker;
-#line 524 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_remove_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), _tmp15_);
-#line 513 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (marker);
-#line 3568 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_items_added (DataCollection* base,
-                                         GeeIterable* added)
-{
-	ViewCollection * self;
-	GeeArrayList* added_visible = NULL;
-	GeeArrayList* added_selected = NULL;
-	GeeArrayList* _tmp25_;
-	GeeArrayList* _tmp28_;
-#line 528 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 528 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (added));
-#line 529 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	added_visible = NULL;
-#line 530 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	added_selected = NULL;
-#line 3589 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeIterator* _tmp0_;
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = gee_iterable_iterator (added);
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp0_;
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 3599 "ViewCollection.c"
-			GeeIterator* _tmp1_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp2_;
-			gpointer _tmp3_;
-			DataView* view = NULL;
-			DataObject* _tmp4_;
-			DataView* _tmp5_;
-			GeeHashMap* _tmp6_;
-			DataView* _tmp7_;
-			DataSource* _tmp8_;
-			DataSource* _tmp9_;
-			DataView* _tmp10_;
-			gboolean _tmp11_ = FALSE;
-			DataView* _tmp12_;
-			gboolean _tmp18_ = FALSE;
-			DataView* _tmp19_;
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = _object_it;
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp1_)) {
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 3622 "ViewCollection.c"
-			}
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _object_it;
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_iterator_get (_tmp2_);
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp3_;
-#line 533 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = object;
-#line 533 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, TYPE_DATA_VIEW, DataView));
-#line 533 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = _tmp5_;
-#line 534 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = self->priv->source_map;
-#line 534 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = view;
-#line 534 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = data_view_get_source (_tmp7_);
-#line 534 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = _tmp8_;
-#line 534 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = view;
-#line 534 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			gee_abstract_map_set (G_TYPE_CHECK_INSTANCE_CAST (_tmp6_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap), _tmp9_, _tmp10_);
-#line 534 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp9_);
-#line 536 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = view;
-#line 536 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (data_view_is_selected (_tmp12_)) {
-#line 3654 "ViewCollection.c"
-				DataView* _tmp13_;
-#line 536 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = view;
-#line 536 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = data_view_is_visible (_tmp13_);
-#line 3660 "ViewCollection.c"
-			} else {
-#line 536 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = FALSE;
-#line 3664 "ViewCollection.c"
-			}
-#line 536 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp11_) {
-#line 3668 "ViewCollection.c"
-				GeeArrayList* _tmp14_;
-				GeeArrayList* _tmp16_;
-				DataView* _tmp17_;
-#line 537 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp14_ = added_selected;
-#line 537 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp14_ == NULL) {
-#line 3676 "ViewCollection.c"
-					GeeArrayList* _tmp15_;
-#line 538 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp15_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 538 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_g_object_unref0 (added_selected);
-#line 538 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					added_selected = _tmp15_;
-#line 3684 "ViewCollection.c"
-				}
-#line 540 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = added_selected;
-#line 540 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp17_ = view;
-#line 540 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp16_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp17_);
-#line 3692 "ViewCollection.c"
-			}
-#line 544 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp19_ = view;
-#line 544 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (data_view_is_visible (_tmp19_)) {
-#line 3698 "ViewCollection.c"
-				DataSet* _tmp20_;
-#line 544 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp20_ = self->priv->visible;
-#line 544 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp18_ = _tmp20_ != NULL;
-#line 3704 "ViewCollection.c"
-			} else {
-#line 544 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp18_ = FALSE;
-#line 3708 "ViewCollection.c"
-			}
-#line 544 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp18_) {
-#line 3712 "ViewCollection.c"
-				GeeArrayList* _tmp21_;
-				GeeArrayList* _tmp23_;
-				DataView* _tmp24_;
-#line 545 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp21_ = added_visible;
-#line 545 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp21_ == NULL) {
-#line 3720 "ViewCollection.c"
-					GeeArrayList* _tmp22_;
-#line 546 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp22_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 546 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_g_object_unref0 (added_visible);
-#line 546 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					added_visible = _tmp22_;
-#line 3728 "ViewCollection.c"
-				}
-#line 548 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp23_ = added_visible;
-#line 548 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp24_ = view;
-#line 548 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp23_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp24_);
-#line 3736 "ViewCollection.c"
-			}
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 3742 "ViewCollection.c"
-		}
-#line 532 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 3746 "ViewCollection.c"
-	}
-#line 552 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp25_ = added_visible;
-#line 552 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp25_ != NULL) {
-#line 3752 "ViewCollection.c"
-		gboolean is_added = FALSE;
-		GeeArrayList* _tmp26_;
-		gboolean _tmp27_;
-#line 553 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp26_ = added_visible;
-#line 553 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		is_added = view_collection_add_many_visible (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp26_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 554 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp27_ = is_added;
-#line 554 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_vala_assert (_tmp27_, "is_added");
-#line 3764 "ViewCollection.c"
-	}
-#line 557 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp28_ = added_selected;
-#line 557 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp28_ != NULL) {
-#line 3770 "ViewCollection.c"
-		GeeArrayList* _tmp29_;
-		GeeArrayList* _tmp30_;
-#line 558 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp29_ = added_selected;
-#line 558 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_add_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp29_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 559 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp30_ = added_selected;
-#line 559 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_selected_unselected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp30_, GEE_TYPE_COLLECTION, GeeCollection), NULL);
-#line 3781 "ViewCollection.c"
-	}
-#line 562 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->notify_items_added (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), added);
-#line 528 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (added_selected);
-#line 528 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (added_visible);
-#line 3789 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_notify_items_removed (DataCollection* base,
-                                           GeeIterable* removed)
-{
-	ViewCollection * self;
-	GeeArrayList* selected_removed = NULL;
-	GeeArrayList* _tmp33_;
-#line 566 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 566 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (removed));
-#line 567 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	selected_removed = NULL;
-#line 3806 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeIterator* _tmp0_;
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = gee_iterable_iterator (removed);
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp0_;
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 3816 "ViewCollection.c"
-			GeeIterator* _tmp1_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp2_;
-			gpointer _tmp3_;
-			DataView* view = NULL;
-			DataObject* _tmp4_;
-			DataView* _tmp5_;
-			GeeHashMap* _tmp6_;
-			DataView* _tmp7_;
-			DataSource* _tmp8_;
-			DataSource* _tmp9_;
-			gboolean _tmp10_;
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = _object_it;
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp1_)) {
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 3835 "ViewCollection.c"
-			}
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _object_it;
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_iterator_get (_tmp2_);
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp3_;
-#line 569 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = object;
-#line 569 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, TYPE_DATA_VIEW, DataView));
-#line 569 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = _tmp5_;
-#line 575 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = self->priv->source_map;
-#line 575 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = view;
-#line 575 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = data_view_get_source (_tmp7_);
-#line 575 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = _tmp8_;
-#line 575 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = gee_abstract_map_has_key (G_TYPE_CHECK_INSTANCE_CAST (_tmp6_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap), _tmp9_);
-#line 575 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp9_);
-#line 575 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp10_) {
-#line 3863 "ViewCollection.c"
-				gboolean is_removed = FALSE;
-				GeeHashMap* _tmp11_;
-				DataView* _tmp12_;
-				DataSource* _tmp13_;
-				DataSource* _tmp14_;
-				gboolean _tmp15_;
-				gboolean _tmp16_;
-				gboolean _tmp17_;
-				DataView* _tmp18_;
-				gboolean _tmp27_ = FALSE;
-				DataView* _tmp28_;
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = self->priv->source_map;
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = view;
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = data_view_get_source (_tmp12_);
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp14_ = _tmp13_;
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp15_ = gee_abstract_map_unset (G_TYPE_CHECK_INSTANCE_CAST (_tmp11_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap), _tmp14_, NULL);
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = _tmp15_;
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp14_);
-#line 576 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				is_removed = _tmp16_;
-#line 577 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp17_ = is_removed;
-#line 577 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_vala_assert (_tmp17_, "is_removed");
-#line 579 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp18_ = view;
-#line 579 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (data_view_is_selected (_tmp18_)) {
-#line 3899 "ViewCollection.c"
-					DataSet* _tmp19_;
-					DataView* _tmp20_;
-					DataView* _tmp21_;
-					DataView* _tmp22_;
-#line 581 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp19_ = self->priv->selected;
-#line 581 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp20_ = view;
-#line 581 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp21_ = view;
-#line 581 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_vala_assert (data_set_contains (_tmp19_, G_TYPE_CHECK_INSTANCE_CAST (_tmp20_, TYPE_DATA_OBJECT, DataObject)) == data_view_is_visible (_tmp21_), "selected.contains(view) == view.is_visible()");
-#line 583 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp22_ = view;
-#line 583 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (data_view_is_visible (_tmp22_)) {
-#line 3916 "ViewCollection.c"
-						GeeArrayList* _tmp23_;
-						GeeArrayList* _tmp25_;
-						DataView* _tmp26_;
-#line 584 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp23_ = selected_removed;
-#line 584 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						if (_tmp23_ == NULL) {
-#line 3924 "ViewCollection.c"
-							GeeArrayList* _tmp24_;
-#line 585 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_tmp24_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 585 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							_g_object_unref0 (selected_removed);
-#line 585 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-							selected_removed = _tmp24_;
-#line 3932 "ViewCollection.c"
-						}
-#line 587 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp25_ = selected_removed;
-#line 587 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp26_ = view;
-#line 587 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp25_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp26_);
-#line 3940 "ViewCollection.c"
-					}
-				}
-#line 591 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp28_ = view;
-#line 591 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (data_view_is_visible (_tmp28_)) {
-#line 3947 "ViewCollection.c"
-					DataSet* _tmp29_;
-#line 591 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp29_ = self->priv->visible;
-#line 591 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp27_ = _tmp29_ != NULL;
-#line 3953 "ViewCollection.c"
-				} else {
-#line 591 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp27_ = FALSE;
-#line 3957 "ViewCollection.c"
-				}
-#line 591 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp27_) {
-#line 3961 "ViewCollection.c"
-					DataSet* _tmp30_;
-					DataView* _tmp31_;
-					gboolean _tmp32_;
-#line 592 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp30_ = self->priv->visible;
-#line 592 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp31_ = view;
-#line 592 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					is_removed = data_set_remove (_tmp30_, G_TYPE_CHECK_INSTANCE_CAST (_tmp31_, TYPE_DATA_OBJECT, DataObject));
-#line 593 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp32_ = is_removed;
-#line 593 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_vala_assert (_tmp32_, "is_removed");
-#line 3975 "ViewCollection.c"
-				}
-			}
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 3982 "ViewCollection.c"
-		}
-#line 568 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 3986 "ViewCollection.c"
-	}
-#line 598 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp33_ = selected_removed;
-#line 598 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp33_ != NULL) {
-#line 3992 "ViewCollection.c"
-		GeeArrayList* _tmp34_;
-#line 599 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp34_ = selected_removed;
-#line 599 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_remove_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp34_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 604 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_selection_group_altered (self);
-#line 4000 "ViewCollection.c"
-	}
-#line 607 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->notify_items_removed (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), removed);
-#line 566 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (selected_removed);
-#line 4006 "ViewCollection.c"
-}
-
-
-static void
-view_collection_filter_altered_items (ViewCollection* self,
-                                      GeeCollection* views)
-{
-	GeeArrayList* to_show = NULL;
-	GeeArrayList* to_hide = NULL;
-	GeeArrayList* _tmp15_;
-	GeeArrayList* _tmp17_;
-#line 610 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 610 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (views));
-#line 613 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	to_show = NULL;
-#line 614 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	to_hide = NULL;
-#line 4026 "ViewCollection.c"
-	{
-		GeeIterator* _view_it = NULL;
-		GeeIterator* _tmp0_;
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (views, GEE_TYPE_ITERABLE, GeeIterable));
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_view_it = _tmp0_;
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 4036 "ViewCollection.c"
-			GeeIterator* _tmp1_;
-			DataView* view = NULL;
-			GeeIterator* _tmp2_;
-			gpointer _tmp3_;
-			DataView* _tmp4_;
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = _view_it;
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp1_)) {
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 4048 "ViewCollection.c"
-			}
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = _view_it;
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_iterator_get (_tmp2_);
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = (DataView*) _tmp3_;
-#line 620 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = view;
-#line 620 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (view_collection_is_in_filter (self, _tmp4_)) {
-#line 4060 "ViewCollection.c"
-				DataView* _tmp5_;
-#line 621 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp5_ = view;
-#line 621 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!data_view_is_visible (_tmp5_)) {
-#line 4066 "ViewCollection.c"
-					GeeArrayList* _tmp6_;
-					GeeArrayList* _tmp8_;
-					DataView* _tmp9_;
-#line 622 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp6_ = to_show;
-#line 622 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp6_ == NULL) {
-#line 4074 "ViewCollection.c"
-						GeeArrayList* _tmp7_;
-#line 623 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp7_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 623 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_g_object_unref0 (to_show);
-#line 623 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						to_show = _tmp7_;
-#line 4082 "ViewCollection.c"
-					}
-#line 625 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp8_ = to_show;
-#line 625 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp9_ = view;
-#line 625 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp8_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp9_);
-#line 4090 "ViewCollection.c"
-				}
-			} else {
-				DataView* _tmp10_;
-#line 628 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = view;
-#line 628 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (data_view_is_visible (_tmp10_)) {
-#line 4098 "ViewCollection.c"
-					GeeArrayList* _tmp11_;
-					GeeArrayList* _tmp13_;
-					DataView* _tmp14_;
-#line 629 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp11_ = to_hide;
-#line 629 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					if (_tmp11_ == NULL) {
-#line 4106 "ViewCollection.c"
-						GeeArrayList* _tmp12_;
-#line 630 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_tmp12_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 630 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						_g_object_unref0 (to_hide);
-#line 630 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-						to_hide = _tmp12_;
-#line 4114 "ViewCollection.c"
-					}
-#line 632 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp13_ = to_hide;
-#line 632 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp14_ = view;
-#line 632 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp13_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp14_);
-#line 4122 "ViewCollection.c"
-				}
-			}
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 4127 "ViewCollection.c"
-		}
-#line 619 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_view_it);
-#line 4131 "ViewCollection.c"
-	}
-#line 641 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp15_ = to_show;
-#line 641 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp15_ != NULL) {
-#line 4137 "ViewCollection.c"
-		GeeArrayList* _tmp16_;
-#line 642 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp16_ = to_show;
-#line 642 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_show_items (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp16_, GEE_TYPE_LIST, GeeList));
-#line 4143 "ViewCollection.c"
-	}
-#line 644 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp17_ = to_hide;
-#line 644 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp17_ != NULL) {
-#line 4149 "ViewCollection.c"
-		GeeArrayList* _tmp18_;
-#line 645 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp18_ = to_hide;
-#line 645 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_hide_items (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp18_, GEE_TYPE_LIST, GeeList));
-#line 4155 "ViewCollection.c"
-	}
-#line 610 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (to_hide);
-#line 610 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (to_show);
-#line 4161 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_items_altered (DataCollection* base,
-                                    GeeMap* map)
-{
-	ViewCollection * self;
-	GeeSet* _tmp0_;
-	GeeSet* _tmp1_;
-	GeeCollection* _tmp2_;
-#line 648 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 648 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_MAP (map));
-#line 650 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_map_get_keys (map);
-#line 650 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = _tmp0_;
-#line 650 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 650 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_filter_altered_items (self, _tmp2_);
-#line 650 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp2_);
-#line 652 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->items_altered (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), map);
-#line 4189 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_set_comparator (DataCollection* base,
-                                     Comparator comparator,
-                                     void* comparator_target,
-                                     ComparatorPredicate predicate,
-                                     void* predicate_target)
-{
-	ViewCollection * self;
-	DataSet* _tmp0_;
-	DataSet* _tmp1_;
-#line 655 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 656 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->selected;
-#line 656 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_set_set_comparator (_tmp0_, comparator, comparator_target, predicate, predicate_target);
-#line 657 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 657 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ != NULL) {
-#line 4213 "ViewCollection.c"
-		DataSet* _tmp2_;
-#line 658 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->visible;
-#line 658 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data_set_set_comparator (_tmp2_, comparator, comparator_target, predicate, predicate_target);
-#line 4219 "ViewCollection.c"
-	}
-#line 660 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->set_comparator (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), comparator, comparator_target, predicate, predicate_target);
-#line 4223 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_reset_comparator (DataCollection* base)
-{
-	ViewCollection * self;
-	DataSet* _tmp0_;
-	DataSet* _tmp1_;
-#line 663 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 664 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->selected;
-#line 664 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_set_reset_comparator (_tmp0_);
-#line 665 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 665 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ != NULL) {
-#line 4243 "ViewCollection.c"
-		DataSet* _tmp2_;
-#line 666 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->visible;
-#line 666 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data_set_reset_comparator (_tmp2_);
-#line 4249 "ViewCollection.c"
-	}
-#line 668 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->reset_comparator (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 4253 "ViewCollection.c"
-}
-
-
-static GeeCollection*
-view_collection_real_get_all (DataCollection* base)
-{
-	ViewCollection * self;
-	GeeCollection* result = NULL;
-	GeeCollection* _tmp0_ = NULL;
-	DataSet* _tmp1_;
-#line 671 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ != NULL) {
-#line 4270 "ViewCollection.c"
-		DataSet* _tmp2_;
-		GeeList* _tmp3_;
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->visible;
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = data_set_get_all (_tmp2_);
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 4281 "ViewCollection.c"
-	} else {
-		GeeCollection* _tmp4_;
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = DATA_COLLECTION_CLASS (view_collection_parent_class)->get_all (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = _tmp4_;
-#line 4290 "ViewCollection.c"
-	}
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 672 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4296 "ViewCollection.c"
-}
-
-
-GeeCollection*
-view_collection_get_all_unfiltered (ViewCollection* self)
-{
-	GeeCollection* result = NULL;
-	GeeCollection* _tmp0_;
-#line 675 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 676 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = DATA_COLLECTION_CLASS (view_collection_parent_class)->get_all (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 676 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 676 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4313 "ViewCollection.c"
-}
-
-
-static gint
-view_collection_real_get_count (DataCollection* base)
-{
-	ViewCollection * self;
-	gint result = 0;
-	gint _tmp0_ = 0;
-	DataSet* _tmp1_;
-#line 679 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 680 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 680 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ != NULL) {
-#line 4330 "ViewCollection.c"
-		DataSet* _tmp2_;
-#line 680 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->visible;
-#line 680 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = data_set_get_count (_tmp2_);
-#line 4336 "ViewCollection.c"
-	} else {
-#line 680 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = DATA_COLLECTION_CLASS (view_collection_parent_class)->get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 4340 "ViewCollection.c"
-	}
-#line 680 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 680 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4346 "ViewCollection.c"
-}
-
-
-gint
-view_collection_get_unfiltered_count (ViewCollection* self)
-{
-	gint result = 0;
-#line 683 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), 0);
-#line 684 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = DATA_COLLECTION_CLASS (view_collection_parent_class)->get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 684 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4360 "ViewCollection.c"
-}
-
-
-static DataObject*
-view_collection_real_get_at (DataCollection* base,
-                             gint index)
-{
-	ViewCollection * self;
-	DataObject* result = NULL;
-	DataObject* _tmp0_ = NULL;
-	DataSet* _tmp1_;
-#line 687 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ != NULL) {
-#line 4378 "ViewCollection.c"
-		DataSet* _tmp2_;
-		DataObject* _tmp3_;
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->visible;
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = data_set_get_at (_tmp2_, index);
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = _tmp3_;
-#line 4389 "ViewCollection.c"
-	} else {
-		DataObject* _tmp4_;
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = DATA_COLLECTION_CLASS (view_collection_parent_class)->get_at (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), index);
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = _tmp4_;
-#line 4398 "ViewCollection.c"
-	}
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 688 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4404 "ViewCollection.c"
-}
-
-
-static gint
-view_collection_real_index_of (DataCollection* base,
-                               DataObject* object)
-{
-	ViewCollection * self;
-	gint result = 0;
-	gint _tmp0_ = 0;
-	DataSet* _tmp1_;
-#line 691 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 691 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_OBJECT (object), 0);
-#line 692 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 692 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ != NULL) {
-#line 4424 "ViewCollection.c"
-		DataSet* _tmp2_;
-#line 692 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->visible;
-#line 692 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = data_set_index_of (_tmp2_, object);
-#line 4430 "ViewCollection.c"
-	} else {
-#line 692 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = DATA_COLLECTION_CLASS (view_collection_parent_class)->index_of (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), object);
-#line 4434 "ViewCollection.c"
-	}
-#line 692 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 692 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4440 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_real_contains (DataCollection* base,
-                               DataObject* object)
-{
-	ViewCollection * self;
-	gboolean result = FALSE;
-#line 695 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 695 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_OBJECT (object), FALSE);
-#line 698 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!DATA_COLLECTION_CLASS (view_collection_parent_class)->contains (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), object)) {
-#line 699 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = FALSE;
-#line 699 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 4460 "ViewCollection.c"
-	}
-#line 702 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = view_collection_is_visible (self, G_TYPE_CHECK_INSTANCE_CAST (object, TYPE_DATA_VIEW, DataView));
-#line 702 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4466 "ViewCollection.c"
-}
-
-
-static DataView*
-view_collection_real_get_first (ViewCollection* self)
-{
-	DataView* result = NULL;
-	DataView* _tmp0_ = NULL;
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) > 0) {
-#line 4477 "ViewCollection.c"
-		DataObject* _tmp1_;
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = data_collection_get_at (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), 0);
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, TYPE_DATA_VIEW, DataView);
-#line 4485 "ViewCollection.c"
-	} else {
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = NULL;
-#line 4491 "ViewCollection.c"
-	}
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 706 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4497 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_first (ViewCollection* self)
-{
-#line 705 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 705 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_COLLECTION_GET_CLASS (self)->get_first (self);
-#line 4508 "ViewCollection.c"
-}
-
-
-/**
-     * @brief A helper method for places in the app that need a
-     *  non-rejected media source (namely Events, when looking to
-     *  automatically choose a thumbnail).
-     *
-     * @note If every view in this collection is rejected, we
-     *  return the first view; this is intentional.  This prevents
-     *  pathological events that have nothing but rejected images
-     *  in them from breaking.
-     */
-static DataView*
-view_collection_real_get_first_unrejected (ViewCollection* self)
-{
-	DataView* result = NULL;
-	DataView* dv = NULL;
-	DataView* _tmp0_;
-	gint num_views = 0;
-	DataView* _tmp13_;
-#line 721 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) < 1) {
-#line 722 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = NULL;
-#line 722 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 4536 "ViewCollection.c"
-	}
-#line 725 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = view_collection_get_first (self);
-#line 725 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	dv = _tmp0_;
-#line 726 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	num_views = data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	while (TRUE) {
-#line 4546 "ViewCollection.c"
-		gboolean _tmp1_ = FALSE;
-		DataView* _tmp2_;
-		MediaSource* tmp = NULL;
-		DataView* _tmp5_;
-		DataSource* _tmp6_;
-		MediaSource* _tmp7_;
-		gboolean _tmp8_ = FALSE;
-		MediaSource* _tmp9_;
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = dv;
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp2_ != NULL) {
-#line 4559 "ViewCollection.c"
-			DataView* _tmp3_;
-			gint _tmp4_;
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = dv;
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = num_views;
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = data_collection_index_of (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, TYPE_DATA_OBJECT, DataObject)) < (_tmp4_ - 1);
-#line 4568 "ViewCollection.c"
-		} else {
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = FALSE;
-#line 4572 "ViewCollection.c"
-		}
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (!_tmp1_) {
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			break;
-#line 4578 "ViewCollection.c"
-		}
-#line 729 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = dv;
-#line 729 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp6_ = data_view_get_source (_tmp5_);
-#line 729 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp7_ = G_TYPE_CHECK_INSTANCE_TYPE (_tmp6_, TYPE_MEDIA_SOURCE) ? ((MediaSource*) _tmp6_) : NULL;
-#line 729 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp7_ == NULL) {
-#line 729 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp6_);
-#line 4590 "ViewCollection.c"
-		}
-#line 729 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		tmp = _tmp7_;
-#line 731 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp9_ = tmp;
-#line 731 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp9_ != NULL) {
-#line 4598 "ViewCollection.c"
-			MediaSource* _tmp10_;
-#line 731 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = tmp;
-#line 731 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = media_source_get_rating (_tmp10_) != RATING_REJECTED;
-#line 4604 "ViewCollection.c"
-		} else {
-#line 731 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = FALSE;
-#line 4608 "ViewCollection.c"
-		}
-#line 731 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp8_) {
-#line 733 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			result = dv;
-#line 733 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (tmp);
-#line 733 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			return result;
-#line 4618 "ViewCollection.c"
-		} else {
-			DataView* _tmp11_;
-			DataView* _tmp12_;
-#line 735 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp11_ = dv;
-#line 735 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = view_collection_get_next (self, _tmp11_);
-#line 735 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (dv);
-#line 735 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			dv = _tmp12_;
-#line 4630 "ViewCollection.c"
-		}
-#line 728 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (tmp);
-#line 4634 "ViewCollection.c"
-	}
-#line 741 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp13_ = view_collection_get_first (self);
-#line 741 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp13_;
-#line 741 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (dv);
-#line 741 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4644 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_first_unrejected (ViewCollection* self)
-{
-#line 719 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 719 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_COLLECTION_GET_CLASS (self)->get_first_unrejected (self);
-#line 4655 "ViewCollection.c"
-}
-
-
-static DataView*
-view_collection_real_get_last (ViewCollection* self)
-{
-	DataView* result = NULL;
-	DataView* _tmp0_ = NULL;
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) > 0) {
-#line 4666 "ViewCollection.c"
-		DataObject* _tmp1_;
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = data_collection_get_at (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) - 1);
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, TYPE_DATA_VIEW, DataView);
-#line 4674 "ViewCollection.c"
-	} else {
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp0_);
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = NULL;
-#line 4680 "ViewCollection.c"
-	}
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 745 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4686 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_last (ViewCollection* self)
-{
-#line 744 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 744 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_COLLECTION_GET_CLASS (self)->get_last (self);
-#line 4697 "ViewCollection.c"
-}
-
-
-static DataView*
-view_collection_real_get_next (ViewCollection* self,
-                               DataView* view)
-{
-	DataView* result = NULL;
-	gint index = 0;
-	gint _tmp0_;
-	gint _tmp1_;
-	gint _tmp2_;
-	gint _tmp3_;
-	DataObject* _tmp4_;
-#line 748 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_VIEW (view), NULL);
-#line 749 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) == 0) {
-#line 750 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = NULL;
-#line 750 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 4720 "ViewCollection.c"
-	}
-#line 752 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	index = data_collection_index_of (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (view, TYPE_DATA_OBJECT, DataObject));
-#line 753 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = index;
-#line 753 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp0_ < 0) {
-#line 754 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = NULL;
-#line 754 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 4732 "ViewCollection.c"
-	}
-#line 756 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = index;
-#line 756 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	index = _tmp1_ + 1;
-#line 757 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = index;
-#line 757 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp2_ >= data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection))) {
-#line 758 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		index = 0;
-#line 4744 "ViewCollection.c"
-	}
-#line 760 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = index;
-#line 760 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = data_collection_get_at (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), _tmp3_);
-#line 760 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, TYPE_DATA_VIEW, DataView);
-#line 760 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4754 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_next (ViewCollection* self,
-                          DataView* view)
-{
-#line 748 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 748 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_COLLECTION_GET_CLASS (self)->get_next (self, view);
-#line 4766 "ViewCollection.c"
-}
-
-
-static DataView*
-view_collection_real_get_previous (ViewCollection* self,
-                                   DataView* view)
-{
-	DataView* result = NULL;
-	gint index = 0;
-	gint _tmp0_;
-	gint _tmp1_;
-	gint _tmp2_;
-	gint _tmp3_;
-	DataObject* _tmp4_;
-#line 763 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_VIEW (view), NULL);
-#line 764 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) == 0) {
-#line 765 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = NULL;
-#line 765 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 4789 "ViewCollection.c"
-	}
-#line 767 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	index = data_collection_index_of (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (view, TYPE_DATA_OBJECT, DataObject));
-#line 768 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = index;
-#line 768 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp0_ < 0) {
-#line 769 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = NULL;
-#line 769 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 4801 "ViewCollection.c"
-	}
-#line 771 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = index;
-#line 771 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	index = _tmp1_ - 1;
-#line 772 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = index;
-#line 772 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp2_ < 0) {
-#line 773 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		index = data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) - 1;
-#line 4813 "ViewCollection.c"
-	}
-#line 775 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = index;
-#line 775 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = data_collection_get_at (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), _tmp3_);
-#line 775 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, TYPE_DATA_VIEW, DataView);
-#line 775 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 4823 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_previous (ViewCollection* self,
-                              DataView* view)
-{
-#line 763 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 763 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_COLLECTION_GET_CLASS (self)->get_previous (self, view);
-#line 4835 "ViewCollection.c"
-}
-
-
-gboolean
-view_collection_get_immediate_neighbors (ViewCollection* self,
-                                         DataSource* home,
-                                         DataSource* * next,
-                                         DataSource* * prev,
-                                         const gchar* type_selector)
-{
-	DataSource* _vala_next = NULL;
-	DataSource* _vala_prev = NULL;
-	gboolean result = FALSE;
-	DataView* home_view = NULL;
-	DataView* _tmp0_;
-	DataView* _tmp1_;
-	DataView* next_view = NULL;
-	DataView* _tmp2_;
-	DataView* _tmp3_;
-	DataView* prev_view = NULL;
-	DataView* _tmp16_;
-	DataView* _tmp17_;
-#line 778 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 778 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (home), FALSE);
-#line 780 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_vala_next);
-#line 780 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_next = NULL;
-#line 781 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_vala_prev);
-#line 781 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_prev = NULL;
-#line 783 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = view_collection_get_view_for_source (self, home);
-#line 783 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	home_view = _tmp0_;
-#line 784 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = home_view;
-#line 784 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ == NULL) {
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = FALSE;
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (home_view);
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (next) {
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			*next = _vala_next;
-#line 4886 "ViewCollection.c"
-		} else {
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_vala_next);
-#line 4890 "ViewCollection.c"
-		}
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (prev) {
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			*prev = _vala_prev;
-#line 4896 "ViewCollection.c"
-		} else {
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_vala_prev);
-#line 4900 "ViewCollection.c"
-		}
-#line 785 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 4904 "ViewCollection.c"
-	}
-#line 787 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = home_view;
-#line 787 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = view_collection_get_next (self, _tmp2_);
-#line 787 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	next_view = _tmp3_;
-#line 788 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	while (TRUE) {
-#line 4914 "ViewCollection.c"
-		DataView* _tmp4_;
-		DataView* _tmp5_;
-		gboolean _tmp6_ = FALSE;
-		DataView* _tmp14_;
-		DataView* _tmp15_;
-#line 788 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = next_view;
-#line 788 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = home_view;
-#line 788 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (!(_tmp4_ != _tmp5_)) {
-#line 788 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			break;
-#line 4928 "ViewCollection.c"
-		}
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (type_selector == NULL) {
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = TRUE;
-#line 4934 "ViewCollection.c"
-		} else {
-			DataView* _tmp7_;
-			DataSource* _tmp8_;
-			DataSource* _tmp9_;
-			gchar* _tmp10_;
-			gchar* _tmp11_;
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = next_view;
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = data_view_get_source (_tmp7_);
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = _tmp8_;
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = data_source_get_typename (_tmp9_);
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp11_ = _tmp10_;
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = g_strcmp0 (_tmp11_, type_selector) == 0;
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_free0 (_tmp11_);
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp9_);
-#line 4957 "ViewCollection.c"
-		}
-#line 789 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp6_) {
-#line 4961 "ViewCollection.c"
-			DataView* _tmp12_;
-			DataSource* _tmp13_;
-#line 790 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = next_view;
-#line 790 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp13_ = data_view_get_source (_tmp12_);
-#line 790 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_vala_next);
-#line 790 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_vala_next = _tmp13_;
-#line 791 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			break;
-#line 4974 "ViewCollection.c"
-		}
-#line 793 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp14_ = next_view;
-#line 793 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp15_ = view_collection_get_next (self, _tmp14_);
-#line 793 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next_view);
-#line 793 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		next_view = _tmp15_;
-#line 4984 "ViewCollection.c"
-	}
-#line 796 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp16_ = home_view;
-#line 796 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp17_ = view_collection_get_previous (self, _tmp16_);
-#line 796 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	prev_view = _tmp17_;
-#line 797 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	while (TRUE) {
-#line 4994 "ViewCollection.c"
-		DataView* _tmp18_;
-		DataView* _tmp19_;
-		gboolean _tmp20_ = FALSE;
-		DataView* _tmp28_;
-		DataView* _tmp29_;
-#line 797 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp18_ = prev_view;
-#line 797 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp19_ = home_view;
-#line 797 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (!(_tmp18_ != _tmp19_)) {
-#line 797 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			break;
-#line 5008 "ViewCollection.c"
-		}
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (type_selector == NULL) {
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp20_ = TRUE;
-#line 5014 "ViewCollection.c"
-		} else {
-			DataView* _tmp21_;
-			DataSource* _tmp22_;
-			DataSource* _tmp23_;
-			gchar* _tmp24_;
-			gchar* _tmp25_;
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp21_ = prev_view;
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp22_ = data_view_get_source (_tmp21_);
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp23_ = _tmp22_;
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp24_ = data_source_get_typename (_tmp23_);
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp25_ = _tmp24_;
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp20_ = g_strcmp0 (_tmp25_, type_selector) == 0;
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_free0 (_tmp25_);
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp23_);
-#line 5037 "ViewCollection.c"
-		}
-#line 798 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp20_) {
-#line 5041 "ViewCollection.c"
-			DataView* _tmp26_;
-			DataSource* _tmp27_;
-#line 799 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp26_ = prev_view;
-#line 799 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp27_ = data_view_get_source (_tmp26_);
-#line 799 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_vala_prev);
-#line 799 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_vala_prev = _tmp27_;
-#line 800 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			break;
-#line 5054 "ViewCollection.c"
-		}
-#line 802 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp28_ = prev_view;
-#line 802 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp29_ = view_collection_get_previous (self, _tmp28_);
-#line 802 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (prev_view);
-#line 802 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		prev_view = _tmp29_;
-#line 5064 "ViewCollection.c"
-	}
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (prev_view);
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (next_view);
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (home_view);
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (next) {
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*next = _vala_next;
-#line 5078 "ViewCollection.c"
-	} else {
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_vala_next);
-#line 5082 "ViewCollection.c"
-	}
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (prev) {
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*prev = _vala_prev;
-#line 5088 "ViewCollection.c"
-	} else {
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_vala_prev);
-#line 5092 "ViewCollection.c"
-	}
-#line 805 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5096 "ViewCollection.c"
-}
-
-
-GeeSet*
-view_collection_get_extended_neighbors (ViewCollection* self,
-                                        DataSource* home,
-                                        const gchar* typename)
-{
-	GeeSet* result = NULL;
-	GeeSet* neighbors = NULL;
-	GeeHashSet* _tmp0_;
-	DataSource* next = NULL;
-	DataSource* prev = NULL;
-	DataSource* _tmp1_ = NULL;
-	DataSource* _tmp2_ = NULL;
-	gboolean _tmp3_;
-	DataSource* _tmp4_;
-	DataSource* _tmp13_;
-	GeeSet* _tmp22_;
-#line 809 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 809 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (home), NULL);
-#line 811 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_hash_set_new (TYPE_DATA_SOURCE, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL, NULL, NULL, NULL);
-#line 811 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	neighbors = G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_SET, GeeSet);
-#line 815 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = view_collection_get_immediate_neighbors (self, home, &_tmp1_, &_tmp2_, typename);
-#line 815 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (next);
-#line 815 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	next = _tmp1_;
-#line 815 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (prev);
-#line 815 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	prev = _tmp2_;
-#line 815 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!_tmp3_) {
-#line 816 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = neighbors;
-#line 816 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (prev);
-#line 816 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next);
-#line 816 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 5144 "ViewCollection.c"
-	}
-#line 819 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = next;
-#line 819 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp4_ != NULL) {
-#line 5150 "ViewCollection.c"
-		GeeSet* _tmp5_;
-		DataSource* _tmp6_;
-		DataSource* next_next = NULL;
-		DataSource* next_prev = NULL;
-		DataSource* _tmp7_;
-		DataSource* _tmp8_ = NULL;
-		DataSource* _tmp9_ = NULL;
-		DataSource* _tmp10_;
-#line 820 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = neighbors;
-#line 820 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp6_ = next;
-#line 820 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, GEE_TYPE_COLLECTION, GeeCollection), _tmp6_);
-#line 823 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp7_ = next;
-#line 823 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_get_immediate_neighbors (self, _tmp7_, &_tmp8_, &_tmp9_, typename);
-#line 823 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next_next);
-#line 823 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		next_next = _tmp8_;
-#line 823 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next_prev);
-#line 823 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		next_prev = _tmp9_;
-#line 826 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp10_ = next_next;
-#line 826 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp10_ != NULL) {
-#line 5181 "ViewCollection.c"
-			GeeSet* _tmp11_;
-			DataSource* _tmp12_;
-#line 827 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp11_ = neighbors;
-#line 827 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = next_next;
-#line 827 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp11_, GEE_TYPE_COLLECTION, GeeCollection), _tmp12_);
-#line 5190 "ViewCollection.c"
-		}
-#line 819 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next_prev);
-#line 819 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next_next);
-#line 5196 "ViewCollection.c"
-	}
-#line 831 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp13_ = prev;
-#line 831 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp13_ != NULL) {
-#line 5202 "ViewCollection.c"
-		GeeSet* _tmp14_;
-		DataSource* _tmp15_;
-		DataSource* next_prev = NULL;
-		DataSource* prev_prev = NULL;
-		DataSource* _tmp16_;
-		DataSource* _tmp17_ = NULL;
-		DataSource* _tmp18_ = NULL;
-		DataSource* _tmp19_;
-#line 832 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp14_ = neighbors;
-#line 832 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp15_ = prev;
-#line 832 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp14_, GEE_TYPE_COLLECTION, GeeCollection), _tmp15_);
-#line 835 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp16_ = prev;
-#line 835 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_get_immediate_neighbors (self, _tmp16_, &_tmp17_, &_tmp18_, typename);
-#line 835 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next_prev);
-#line 835 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		next_prev = _tmp17_;
-#line 835 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (prev_prev);
-#line 835 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		prev_prev = _tmp18_;
-#line 838 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp19_ = prev_prev;
-#line 838 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp19_ != NULL) {
-#line 5233 "ViewCollection.c"
-			GeeSet* _tmp20_;
-			DataSource* _tmp21_;
-#line 839 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp20_ = neighbors;
-#line 839 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp21_ = prev_prev;
-#line 839 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp20_, GEE_TYPE_COLLECTION, GeeCollection), _tmp21_);
-#line 5242 "ViewCollection.c"
-		}
-#line 831 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (prev_prev);
-#line 831 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (next_prev);
-#line 5248 "ViewCollection.c"
-	}
-#line 843 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp22_ = neighbors;
-#line 843 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	gee_collection_remove (G_TYPE_CHECK_INSTANCE_CAST (_tmp22_, GEE_TYPE_COLLECTION, GeeCollection), home);
-#line 845 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = neighbors;
-#line 845 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (prev);
-#line 845 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (next);
-#line 845 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5262 "ViewCollection.c"
-}
-
-
-static void
-view_collection_add_many_selected (ViewCollection* self,
-                                   GeeCollection* views)
-{
-	gint _tmp0_;
-	gint _tmp1_;
-	gboolean added = FALSE;
-	DataSet* _tmp7_;
-	gboolean _tmp8_;
-#line 850 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 850 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (views));
-#line 851 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_collection_get_size (views);
-#line 851 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = _tmp0_;
-#line 851 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ == 0) {
-#line 852 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return;
-#line 5287 "ViewCollection.c"
-	}
-	{
-		GeeIterator* _view_it = NULL;
-		GeeIterator* _tmp2_;
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (views, GEE_TYPE_ITERABLE, GeeIterable));
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_view_it = _tmp2_;
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 5298 "ViewCollection.c"
-			GeeIterator* _tmp3_;
-			DataView* view = NULL;
-			GeeIterator* _tmp4_;
-			gpointer _tmp5_;
-			DataView* _tmp6_;
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = _view_it;
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp3_)) {
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 5310 "ViewCollection.c"
-			}
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = _view_it;
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = gee_iterator_get (_tmp4_);
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = (DataView*) _tmp5_;
-#line 855 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = view;
-#line 855 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_vala_assert (data_view_is_visible (_tmp6_), "view.is_visible()");
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 5324 "ViewCollection.c"
-		}
-#line 854 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_view_it);
-#line 5328 "ViewCollection.c"
-	}
-#line 857 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp7_ = self->priv->selected;
-#line 857 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	added = data_set_add_many (_tmp7_, views);
-#line 858 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp8_ = added;
-#line 858 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (_tmp8_, "added");
-#line 5338 "ViewCollection.c"
-}
-
-
-static void
-view_collection_remove_many_selected (ViewCollection* self,
-                                      GeeCollection* views)
-{
-	gint _tmp0_;
-	gint _tmp1_;
-	gboolean removed = FALSE;
-	DataSet* _tmp2_;
-	gboolean _tmp3_;
-#line 861 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 861 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (views));
-#line 862 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_collection_get_size (views);
-#line 862 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = _tmp0_;
-#line 862 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ == 0) {
-#line 863 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return;
-#line 5363 "ViewCollection.c"
-	}
-#line 865 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = self->priv->selected;
-#line 865 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	removed = data_set_remove_many (_tmp2_, views);
-#line 866 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = removed;
-#line 866 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (_tmp3_, "removed");
-#line 5373 "ViewCollection.c"
-}
-
-
-static gboolean
-_view_collection_select_item_marked_action (DataObject* object,
-                                            GObject* user,
-                                            gpointer self)
-{
-	gboolean result;
-	result = view_collection_select_item ((ViewCollection*) self, object, user);
-#line 872 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5386 "ViewCollection.c"
-}
-
-
-void
-view_collection_select_marked (ViewCollection* self,
-                               Marker* marker)
-{
-	GeeArrayList* selected = NULL;
-	GeeArrayList* _tmp0_;
-	GeeArrayList* _tmp1_;
-	GeeArrayList* _tmp2_;
-	gint _tmp3_;
-	gint _tmp4_;
-#line 870 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 870 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_MARKER (marker));
-#line 871 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 871 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	selected = _tmp0_;
-#line 872 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = selected;
-#line 872 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_act_on_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), marker, _view_collection_select_item_marked_action, self, NULL, NULL, G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, G_TYPE_OBJECT, GObject));
-#line 874 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = selected;
-#line 874 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = gee_abstract_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (_tmp2_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection));
-#line 874 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = _tmp3_;
-#line 874 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp4_ > 0) {
-#line 5420 "ViewCollection.c"
-		GeeArrayList* _tmp5_;
-		GeeArrayList* _tmp6_;
-#line 875 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = selected;
-#line 875 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_add_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 876 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp6_ = selected;
-#line 876 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_selected_unselected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp6_, GEE_TYPE_COLLECTION, GeeCollection), NULL);
-#line 5431 "ViewCollection.c"
-	}
-#line 870 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (selected);
-#line 5435 "ViewCollection.c"
-}
-
-
-void
-view_collection_select_all (ViewCollection* self)
-{
-	Marker* marker = NULL;
-	Marker* _tmp0_;
-#line 881 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 882 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = data_collection_start_marking (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 882 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	marker = _tmp0_;
-#line 883 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	marker_mark_all (marker);
-#line 884 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_select_marked (self, marker);
-#line 881 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (marker);
-#line 5456 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_select_item (ViewCollection* self,
-                             DataObject* object,
-                             GObject* user)
-{
-	gboolean result = FALSE;
-	DataView* view = NULL;
-	DataView* _tmp0_;
-	DataView* _tmp1_;
-	DataView* _tmp5_;
-	DataView* _tmp6_;
-#line 887 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 887 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_OBJECT (object), FALSE);
-#line 887 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail ((user == NULL) || G_IS_OBJECT (user), FALSE);
-#line 888 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (object, TYPE_DATA_VIEW, DataView));
-#line 888 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view = _tmp0_;
-#line 889 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = view;
-#line 889 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_view_is_selected (_tmp1_)) {
-#line 5485 "ViewCollection.c"
-		DataView* _tmp2_;
-#line 890 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = view;
-#line 890 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (data_view_is_visible (_tmp2_)) {
-#line 5491 "ViewCollection.c"
-			DataSet* _tmp3_;
-			DataView* _tmp4_;
-#line 891 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = self->priv->selected;
-#line 891 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = view;
-#line 891 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_vala_assert (data_set_contains (_tmp3_, G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, TYPE_DATA_OBJECT, DataObject)), "selected.contains(view)");
-#line 5500 "ViewCollection.c"
-		}
-#line 893 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = TRUE;
-#line 893 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (view);
-#line 893 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 5508 "ViewCollection.c"
-	}
-#line 896 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp5_ = view;
-#line 896 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_view_internal_set_selected (_tmp5_, TRUE);
-#line 900 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp6_ = view;
-#line 900 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_view_is_visible (_tmp6_)) {
-#line 5518 "ViewCollection.c"
-		DataView* _tmp7_;
-#line 901 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp7_ = view;
-#line 901 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (G_TYPE_CHECK_INSTANCE_CAST (user, GEE_TYPE_ARRAY_LIST, GeeArrayList), GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp7_);
-#line 5524 "ViewCollection.c"
-	}
-#line 903 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 903 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (view);
-#line 903 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5532 "ViewCollection.c"
-}
-
-
-static gboolean
-_view_collection_unselect_item_marked_action (DataObject* object,
-                                              GObject* user,
-                                              gpointer self)
-{
-	gboolean result;
-	result = view_collection_unselect_item ((ViewCollection*) self, object, user);
-#line 909 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5545 "ViewCollection.c"
-}
-
-
-void
-view_collection_unselect_marked (ViewCollection* self,
-                                 Marker* marker)
-{
-	GeeArrayList* unselected = NULL;
-	GeeArrayList* _tmp0_;
-	GeeArrayList* _tmp1_;
-	GeeArrayList* _tmp2_;
-	gint _tmp3_;
-	gint _tmp4_;
-#line 907 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 907 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_MARKER (marker));
-#line 908 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 908 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	unselected = _tmp0_;
-#line 909 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = unselected;
-#line 909 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_act_on_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), marker, _view_collection_unselect_item_marked_action, self, NULL, NULL, G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, G_TYPE_OBJECT, GObject));
-#line 911 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = unselected;
-#line 911 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = gee_abstract_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (_tmp2_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection));
-#line 911 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = _tmp3_;
-#line 911 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp4_ > 0) {
-#line 5579 "ViewCollection.c"
-		GeeArrayList* _tmp5_;
-		GeeArrayList* _tmp6_;
-#line 912 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = unselected;
-#line 912 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_remove_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 913 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp6_ = unselected;
-#line 913 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_selected_unselected (self, NULL, G_TYPE_CHECK_INSTANCE_CAST (_tmp6_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 5590 "ViewCollection.c"
-	}
-#line 907 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (unselected);
-#line 5594 "ViewCollection.c"
-}
-
-
-void
-view_collection_unselect_all (ViewCollection* self)
-{
-	DataSet* _tmp0_;
-	Marker* marker = NULL;
-	Marker* _tmp1_;
-	Marker* _tmp2_;
-	GeeList* _tmp3_;
-	GeeList* _tmp4_;
-	Marker* _tmp5_;
-#line 918 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 919 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->selected;
-#line 919 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_set_get_count (_tmp0_) == 0) {
-#line 920 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return;
-#line 5616 "ViewCollection.c"
-	}
-#line 922 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = data_collection_start_marking (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 922 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	marker = _tmp1_;
-#line 923 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = marker;
-#line 923 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = view_collection_get_selected (self);
-#line 923 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = _tmp3_;
-#line 923 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	marker_mark_many (_tmp2_, G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 923 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp4_);
-#line 925 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp5_ = marker;
-#line 925 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_unselect_marked (self, _tmp5_);
-#line 918 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (marker);
-#line 5638 "ViewCollection.c"
-}
-
-
-void
-view_collection_unselect_all_but (ViewCollection* self,
-                                  DataView* exception)
-{
-	Marker* marker = NULL;
-	Marker* _tmp0_;
-	Marker* _tmp13_;
-#line 929 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 929 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_VIEW (exception));
-#line 930 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = data_collection_start_marking (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 930 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	marker = _tmp0_;
-#line 5657 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeCollection* _tmp1_;
-		GeeCollection* _tmp2_;
-		GeeIterator* _tmp3_;
-		GeeIterator* _tmp4_;
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = data_collection_get_all (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = _tmp1_;
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp2_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = _tmp3_;
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp2_);
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp4_;
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 5678 "ViewCollection.c"
-			GeeIterator* _tmp5_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp6_;
-			gpointer _tmp7_;
-			DataView* view = NULL;
-			DataObject* _tmp8_;
-			DataView* _tmp9_;
-			DataView* _tmp10_;
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _object_it;
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp5_)) {
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 5693 "ViewCollection.c"
-			}
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = _object_it;
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = gee_iterator_get (_tmp6_);
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp7_;
-#line 932 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = object;
-#line 932 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (_tmp8_, TYPE_DATA_VIEW, DataView));
-#line 932 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = _tmp9_;
-#line 933 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = view;
-#line 933 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp10_ != exception) {
-#line 5711 "ViewCollection.c"
-				Marker* _tmp11_;
-				DataView* _tmp12_;
-#line 934 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = marker;
-#line 934 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = view;
-#line 934 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				marker_mark (_tmp11_, G_TYPE_CHECK_INSTANCE_CAST (_tmp12_, TYPE_DATA_OBJECT, DataObject));
-#line 5720 "ViewCollection.c"
-			}
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 5726 "ViewCollection.c"
-		}
-#line 931 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 5730 "ViewCollection.c"
-	}
-#line 937 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp13_ = marker;
-#line 937 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_unselect_marked (self, _tmp13_);
-#line 929 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (marker);
-#line 5738 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_unselect_item (ViewCollection* self,
-                               DataObject* object,
-                               GObject* user)
-{
-	gboolean result = FALSE;
-	DataView* view = NULL;
-	DataView* _tmp0_;
-	DataView* _tmp1_;
-	DataView* _tmp4_;
-	DataView* _tmp5_;
-#line 940 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 940 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_OBJECT (object), FALSE);
-#line 940 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail ((user == NULL) || G_IS_OBJECT (user), FALSE);
-#line 941 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (object, TYPE_DATA_VIEW, DataView));
-#line 941 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view = _tmp0_;
-#line 942 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = view;
-#line 942 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!data_view_is_selected (_tmp1_)) {
-#line 5767 "ViewCollection.c"
-		DataSet* _tmp2_;
-		DataView* _tmp3_;
-#line 943 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->selected;
-#line 943 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = view;
-#line 943 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_vala_assert (!data_set_contains (_tmp2_, G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, TYPE_DATA_OBJECT, DataObject)), "!selected.contains(view)");
-#line 945 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = TRUE;
-#line 945 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (view);
-#line 945 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 5782 "ViewCollection.c"
-	}
-#line 948 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = view;
-#line 948 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_view_internal_set_selected (_tmp4_, FALSE);
-#line 949 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp5_ = view;
-#line 949 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (G_TYPE_CHECK_INSTANCE_CAST (user, GEE_TYPE_ARRAY_LIST, GeeArrayList), GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp5_);
-#line 951 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 951 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (view);
-#line 951 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5798 "ViewCollection.c"
-}
-
-
-void
-view_collection_unselect_and_select_marked (ViewCollection* self,
-                                            Marker* unselect,
-                                            Marker* select)
-{
-	GeeArrayList* unselected = NULL;
-	GeeArrayList* _tmp0_;
-	GeeArrayList* selected = NULL;
-	GeeArrayList* _tmp1_;
-#line 955 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 955 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_MARKER (unselect));
-#line 955 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_MARKER (select));
-#line 956 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 956 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	unselected = _tmp0_;
-#line 957 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_act_on_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), unselect, _view_collection_unselect_item_marked_action, self, NULL, NULL, G_TYPE_CHECK_INSTANCE_CAST (unselected, G_TYPE_OBJECT, GObject));
-#line 959 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_remove_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (unselected, GEE_TYPE_COLLECTION, GeeCollection));
-#line 961 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 961 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	selected = _tmp1_;
-#line 962 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_act_on_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), select, _view_collection_select_item_marked_action, self, NULL, NULL, G_TYPE_CHECK_INSTANCE_CAST (selected, G_TYPE_OBJECT, GObject));
-#line 964 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_add_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (selected, GEE_TYPE_COLLECTION, GeeCollection));
-#line 966 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_notify_items_selected_unselected (self, G_TYPE_CHECK_INSTANCE_CAST (selected, GEE_TYPE_COLLECTION, GeeCollection), G_TYPE_CHECK_INSTANCE_CAST (unselected, GEE_TYPE_COLLECTION, GeeCollection));
-#line 955 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (selected);
-#line 955 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (unselected);
-#line 5839 "ViewCollection.c"
-}
-
-
-static gboolean
-_view_collection_toggle_item_marked_action (DataObject* object,
-                                            GObject* user,
-                                            gpointer self)
-{
-	gboolean result;
-	result = view_collection_toggle_item ((ViewCollection*) self, object, user);
-#line 973 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5852 "ViewCollection.c"
-}
-
-
-void
-view_collection_toggle_marked (ViewCollection* self,
-                               Marker* marker)
-{
-	ViewCollectionToggleLists* lists = NULL;
-	ViewCollectionToggleLists* _tmp0_;
-	GeeArrayList* _tmp1_;
-	GeeArrayList* _tmp2_;
-	GeeArrayList* _tmp3_;
-	GeeArrayList* _tmp4_;
-#line 971 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 971 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_MARKER (marker));
-#line 972 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = view_collection_toggle_lists_new ();
-#line 972 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	lists = _tmp0_;
-#line 973 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	data_collection_act_on_marked (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), marker, _view_collection_toggle_item_marked_action, self, NULL, NULL, G_TYPE_CHECK_INSTANCE_CAST (lists, G_TYPE_OBJECT, GObject));
-#line 976 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = lists->selected;
-#line 976 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_add_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 977 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = lists->unselected;
-#line 977 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_remove_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp2_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 979 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = lists->selected;
-#line 979 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = lists->unselected;
-#line 979 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_notify_items_selected_unselected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, GEE_TYPE_COLLECTION, GeeCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 971 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (lists);
-#line 5892 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_toggle_item (ViewCollection* self,
-                             DataObject* object,
-                             GObject* user)
-{
-	gboolean result = FALSE;
-	DataView* view = NULL;
-	DataView* _tmp0_;
-	ViewCollectionToggleLists* lists = NULL;
-	ViewCollectionToggleLists* _tmp1_;
-	DataView* _tmp2_;
-#line 982 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 982 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_OBJECT (object), FALSE);
-#line 982 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail ((user == NULL) || G_IS_OBJECT (user), FALSE);
-#line 983 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (object, TYPE_DATA_VIEW, DataView));
-#line 983 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view = _tmp0_;
-#line 984 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = _g_object_ref0 (G_TYPE_CHECK_INSTANCE_CAST (user, VIEW_COLLECTION_TYPE_TOGGLE_LISTS, ViewCollectionToggleLists));
-#line 984 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	lists = _tmp1_;
-#line 990 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = view;
-#line 990 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_view_internal_toggle (_tmp2_)) {
-#line 5925 "ViewCollection.c"
-		DataView* _tmp3_;
-#line 991 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = view;
-#line 991 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (data_view_is_visible (_tmp3_)) {
-#line 5931 "ViewCollection.c"
-			ViewCollectionToggleLists* _tmp4_;
-			GeeArrayList* _tmp5_;
-			DataView* _tmp6_;
-#line 992 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = lists;
-#line 992 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _tmp4_->selected;
-#line 992 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = view;
-#line 992 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp6_);
-#line 5943 "ViewCollection.c"
-		}
-	} else {
-		ViewCollectionToggleLists* _tmp7_;
-		GeeArrayList* _tmp8_;
-		DataView* _tmp9_;
-#line 994 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp7_ = lists;
-#line 994 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp8_ = _tmp7_->unselected;
-#line 994 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp9_ = view;
-#line 994 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp8_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp9_);
-#line 5957 "ViewCollection.c"
-	}
-#line 997 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 997 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (lists);
-#line 997 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (view);
-#line 997 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5967 "ViewCollection.c"
-}
-
-
-gint
-view_collection_get_selected_count (ViewCollection* self)
-{
-	gint result = 0;
-	DataSet* _tmp0_;
-#line 1000 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), 0);
-#line 1001 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->selected;
-#line 1001 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = data_set_get_count (_tmp0_);
-#line 1001 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 5984 "ViewCollection.c"
-}
-
-
-GeeList*
-view_collection_get_selected (ViewCollection* self)
-{
-	GeeList* result = NULL;
-	DataSet* _tmp0_;
-	GeeList* _tmp1_;
-#line 1004 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1005 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->selected;
-#line 1005 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = data_set_get_all (_tmp0_);
-#line 1005 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_LIST, GeeList);
-#line 1005 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6004 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_selected_at (ViewCollection* self,
-                                 gint index)
-{
-	DataView* result = NULL;
-	DataSet* _tmp0_;
-	DataObject* _tmp1_;
-#line 1008 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1009 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->selected;
-#line 1009 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = data_set_get_at (_tmp0_, index);
-#line 1009 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, TYPE_DATA_VIEW, DataView);
-#line 1009 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6025 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_is_visible (ViewCollection* self,
-                            DataView* view)
-{
-	gboolean result = FALSE;
-	gboolean _tmp0_ = FALSE;
-	DataSet* _tmp1_;
-#line 1012 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 1012 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_VIEW (view), FALSE);
-#line 1013 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 1013 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp1_ != NULL) {
-#line 6044 "ViewCollection.c"
-		DataSet* _tmp2_;
-#line 1013 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->visible;
-#line 1013 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = data_set_contains (_tmp2_, G_TYPE_CHECK_INSTANCE_CAST (view, TYPE_DATA_OBJECT, DataObject));
-#line 6050 "ViewCollection.c"
-	} else {
-#line 1013 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = TRUE;
-#line 6054 "ViewCollection.c"
-	}
-#line 1013 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp0_;
-#line 1013 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6060 "ViewCollection.c"
-}
-
-
-static gboolean
-view_collection_add_many_visible (ViewCollection* self,
-                                  GeeCollection* many)
-{
-	gboolean result = FALSE;
-	DataSet* _tmp0_;
-	DataSet* _tmp1_;
-	DataSet* _tmp2_;
-#line 1016 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 1016 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (GEE_IS_COLLECTION (many), FALSE);
-#line 1017 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->visible;
-#line 1017 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp0_ == NULL) {
-#line 1018 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = TRUE;
-#line 1018 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 6084 "ViewCollection.c"
-	}
-#line 1020 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->visible;
-#line 1020 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!data_set_add_many (_tmp1_, many)) {
-#line 1021 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = FALSE;
-#line 1021 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 6094 "ViewCollection.c"
-	}
-#line 1024 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = self->priv->visible;
-#line 1024 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (data_set_get_count (_tmp2_) == DATA_COLLECTION_CLASS (view_collection_parent_class)->get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection))) {
-#line 1025 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_data_set_unref0 (self->priv->visible);
-#line 1025 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		self->priv->visible = NULL;
-#line 6104 "ViewCollection.c"
-	}
-#line 1027 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 1027 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6110 "ViewCollection.c"
-}
-
-
-static void
-view_collection_hide_items (ViewCollection* self,
-                            GeeList* to_hide)
-{
-	GeeArrayList* unselected = NULL;
-	GeeArrayList* _tmp0_;
-	gint count = 0;
-	gint _tmp1_;
-	gint _tmp2_;
-	DataSet* _tmp17_;
-	gboolean removed = FALSE;
-	DataSet* _tmp19_;
-	gboolean _tmp20_;
-	GeeArrayList* _tmp21_;
-	GeeArrayList* _tmp22_;
-	gint _tmp23_;
-	gint _tmp24_;
-	gint _tmp26_;
-	gint _tmp27_;
-#line 1031 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 1031 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_LIST (to_hide));
-#line 1032 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 1032 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	unselected = _tmp0_;
-#line 1034 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (to_hide, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1034 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = _tmp1_;
-#line 1034 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	count = _tmp2_;
-#line 6147 "ViewCollection.c"
-	{
-		gint ctr = 0;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		ctr = 0;
-#line 6152 "ViewCollection.c"
-		{
-			gboolean _tmp3_ = FALSE;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = TRUE;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			while (TRUE) {
-#line 6159 "ViewCollection.c"
-				gint _tmp5_;
-				gint _tmp6_;
-				DataView* view = NULL;
-				gint _tmp7_;
-				gpointer _tmp8_;
-				DataView* _tmp9_;
-				DataView* _tmp10_;
-				DataView* _tmp16_;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!_tmp3_) {
-#line 6170 "ViewCollection.c"
-					gint _tmp4_;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp4_ = ctr;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					ctr = _tmp4_ + 1;
-#line 6176 "ViewCollection.c"
-				}
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp3_ = FALSE;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp5_ = ctr;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp6_ = count;
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!(_tmp5_ < _tmp6_)) {
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					break;
-#line 6188 "ViewCollection.c"
-				}
-#line 1036 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp7_ = ctr;
-#line 1036 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp8_ = gee_list_get (to_hide, _tmp7_);
-#line 1036 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				view = (DataView*) _tmp8_;
-#line 1037 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp9_ = view;
-#line 1037 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_vala_assert (data_view_is_visible (_tmp9_), "view.is_visible()");
-#line 1039 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = view;
-#line 1039 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (data_view_is_selected (_tmp10_)) {
-#line 6204 "ViewCollection.c"
-					DataView* _tmp11_;
-					GeeArrayList* _tmp12_;
-					DataView* _tmp13_;
-#line 1040 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp11_ = view;
-#line 1040 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					data_view_internal_set_selected (_tmp11_, FALSE);
-#line 1041 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp12_ = unselected;
-#line 1041 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp13_ = view;
-#line 1041 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp12_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp13_);
-#line 6218 "ViewCollection.c"
-				} else {
-					DataSet* _tmp14_;
-					DataView* _tmp15_;
-#line 1043 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp14_ = self->priv->selected;
-#line 1043 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp15_ = view;
-#line 1043 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_vala_assert (!data_set_contains (_tmp14_, G_TYPE_CHECK_INSTANCE_CAST (_tmp15_, TYPE_DATA_OBJECT, DataObject)), "!selected.contains(view)");
-#line 6228 "ViewCollection.c"
-				}
-#line 1046 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = view;
-#line 1046 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				data_view_internal_set_visible (_tmp16_, FALSE);
-#line 1035 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (view);
-#line 6236 "ViewCollection.c"
-			}
-		}
-	}
-#line 1049 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp17_ = self->priv->visible;
-#line 1049 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp17_ == NULL) {
-#line 6244 "ViewCollection.c"
-		DataSet* _tmp18_;
-#line 1051 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp18_ = data_collection_get_dataset_copy (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 1051 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_data_set_unref0 (self->priv->visible);
-#line 1051 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		self->priv->visible = _tmp18_;
-#line 6252 "ViewCollection.c"
-	}
-#line 1054 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp19_ = self->priv->visible;
-#line 1054 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	removed = data_set_remove_many (_tmp19_, G_TYPE_CHECK_INSTANCE_CAST (to_hide, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1055 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp20_ = removed;
-#line 1055 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (_tmp20_, "removed");
-#line 1057 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp21_ = unselected;
-#line 1057 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_remove_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp21_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1059 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp22_ = unselected;
-#line 1059 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp23_ = gee_abstract_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (_tmp22_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection));
-#line 1059 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp24_ = _tmp23_;
-#line 1059 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp24_ > 0) {
-#line 6274 "ViewCollection.c"
-		GeeArrayList* _tmp25_;
-#line 1060 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp25_ = unselected;
-#line 1060 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_selected_unselected (self, NULL, G_TYPE_CHECK_INSTANCE_CAST (_tmp25_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 6280 "ViewCollection.c"
-	}
-#line 1062 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp26_ = gee_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (to_hide, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1062 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp27_ = _tmp26_;
-#line 1062 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp27_ > 0) {
-#line 1063 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_hidden (self, G_TYPE_CHECK_INSTANCE_CAST (to_hide, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1064 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_visibility_changed (self, G_TYPE_CHECK_INSTANCE_CAST (to_hide, GEE_TYPE_COLLECTION, GeeCollection));
-#line 6292 "ViewCollection.c"
-	}
-#line 1031 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (unselected);
-#line 6296 "ViewCollection.c"
-}
-
-
-static void
-view_collection_show_items (ViewCollection* self,
-                            GeeList* to_show)
-{
-	GeeArrayList* added_selected = NULL;
-	GeeArrayList* _tmp0_;
-	gint count = 0;
-	gint _tmp1_;
-	gint _tmp2_;
-	gboolean added = FALSE;
-	gboolean _tmp16_;
-	GeeArrayList* _tmp17_;
-	gint _tmp18_;
-	gint _tmp19_;
-#line 1069 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 1069 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_LIST (to_show));
-#line 1070 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 1070 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	added_selected = _tmp0_;
-#line 1072 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (to_show, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1072 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = _tmp1_;
-#line 1072 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	count = _tmp2_;
-#line 6328 "ViewCollection.c"
-	{
-		gint ctr = 0;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		ctr = 0;
-#line 6333 "ViewCollection.c"
-		{
-			gboolean _tmp3_ = FALSE;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = TRUE;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			while (TRUE) {
-#line 6340 "ViewCollection.c"
-				gint _tmp5_;
-				gint _tmp6_;
-				DataView* view = NULL;
-				gint _tmp7_;
-				gpointer _tmp8_;
-				DataView* _tmp9_;
-				DataView* _tmp10_;
-				DataView* _tmp11_;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!_tmp3_) {
-#line 6351 "ViewCollection.c"
-					gint _tmp4_;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp4_ = ctr;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					ctr = _tmp4_ + 1;
-#line 6357 "ViewCollection.c"
-				}
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp3_ = FALSE;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp5_ = ctr;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp6_ = count;
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!(_tmp5_ < _tmp6_)) {
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					break;
-#line 6369 "ViewCollection.c"
-				}
-#line 1074 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp7_ = ctr;
-#line 1074 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp8_ = gee_list_get (to_show, _tmp7_);
-#line 1074 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				view = (DataView*) _tmp8_;
-#line 1075 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp9_ = view;
-#line 1075 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_vala_assert (!data_view_is_visible (_tmp9_), "!view.is_visible()");
-#line 1077 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = view;
-#line 1077 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				data_view_internal_set_visible (_tmp10_, TRUE);
-#line 1080 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = view;
-#line 1080 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (data_view_is_selected (_tmp11_)) {
-#line 6389 "ViewCollection.c"
-					DataSet* _tmp12_;
-					DataView* _tmp13_;
-					GeeArrayList* _tmp14_;
-					DataView* _tmp15_;
-#line 1081 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp12_ = self->priv->selected;
-#line 1081 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp13_ = view;
-#line 1081 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_vala_assert (!data_set_contains (_tmp12_, G_TYPE_CHECK_INSTANCE_CAST (_tmp13_, TYPE_DATA_OBJECT, DataObject)), "!selected.contains(view)");
-#line 1082 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp14_ = added_selected;
-#line 1082 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp15_ = view;
-#line 1082 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp14_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), _tmp15_);
-#line 6406 "ViewCollection.c"
-				}
-#line 1073 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (view);
-#line 6410 "ViewCollection.c"
-			}
-		}
-	}
-#line 1086 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	added = view_collection_add_many_visible (self, G_TYPE_CHECK_INSTANCE_CAST (to_show, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1087 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp16_ = added;
-#line 1087 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (_tmp16_, "added");
-#line 1089 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp17_ = added_selected;
-#line 1089 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_add_many_selected (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp17_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1091 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp18_ = gee_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (to_show, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1091 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp19_ = _tmp18_;
-#line 1091 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp19_ > 0) {
-#line 1092 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_shown (self, G_TYPE_CHECK_INSTANCE_CAST (to_show, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1093 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_items_visibility_changed (self, G_TYPE_CHECK_INSTANCE_CAST (to_show, GEE_TYPE_COLLECTION, GeeCollection));
-#line 6434 "ViewCollection.c"
-	}
-#line 1069 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (added_selected);
-#line 6438 "ViewCollection.c"
-}
-
-
-gboolean
-view_collection_has_view_for_source (ViewCollection* self,
-                                     DataSource* source)
-{
-	gboolean result = FALSE;
-	DataView* _tmp0_;
-	DataView* _tmp1_;
-	gboolean _tmp2_;
-#line 1098 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 1098 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (source), FALSE);
-#line 1099 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = view_collection_get_view_for_source (self, source);
-#line 1099 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = _tmp0_;
-#line 1099 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = _tmp1_ != NULL;
-#line 1099 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp1_);
-#line 1099 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp2_;
-#line 1099 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6466 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_view_for_source (ViewCollection* self,
-                                     DataSource* source)
-{
-	DataView* result = NULL;
-	GeeHashMap* _tmp0_;
-	gpointer _tmp1_;
-#line 1103 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1103 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (source), NULL);
-#line 1104 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->source_map;
-#line 1104 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_abstract_map_get (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap), source);
-#line 1104 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = (DataView*) _tmp1_;
-#line 1104 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6489 "ViewCollection.c"
-}
-
-
-gboolean
-view_collection_has_view_for_source_with_filtered (ViewCollection* self,
-                                                   DataSource* source)
-{
-	gboolean result = FALSE;
-	DataView* _tmp0_;
-	DataView* _tmp1_;
-	gboolean _tmp2_;
-#line 1108 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 1108 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (source), FALSE);
-#line 1109 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = view_collection_get_view_for_source_filtered (self, source);
-#line 1109 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = _tmp0_;
-#line 1109 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = _tmp1_ != NULL;
-#line 1109 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp1_);
-#line 1109 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp2_;
-#line 1109 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6517 "ViewCollection.c"
-}
-
-
-DataView*
-view_collection_get_view_for_source_filtered (ViewCollection* self,
-                                              DataSource* source)
-{
-	DataView* result = NULL;
-	DataView* view = NULL;
-	GeeHashMap* _tmp0_;
-	gpointer _tmp1_;
-	gboolean _tmp2_ = FALSE;
-	DataView* _tmp3_;
-#line 1113 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1113 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (source), NULL);
-#line 1114 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->source_map;
-#line 1114 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_abstract_map_get (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap), source);
-#line 1114 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view = (DataView*) _tmp1_;
-#line 1116 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = view;
-#line 1116 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp3_ != NULL) {
-#line 6545 "ViewCollection.c"
-		DataView* _tmp4_;
-#line 1116 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = view;
-#line 1116 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = !view_collection_is_in_filter (self, _tmp4_);
-#line 6551 "ViewCollection.c"
-	} else {
-#line 1116 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = FALSE;
-#line 6555 "ViewCollection.c"
-	}
-#line 1116 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp2_) {
-#line 1117 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		result = NULL;
-#line 1117 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (view);
-#line 1117 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return result;
-#line 6565 "ViewCollection.c"
-	}
-#line 1118 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = view;
-#line 1118 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6571 "ViewCollection.c"
-}
-
-
-GeeCollection*
-view_collection_get_sources (ViewCollection* self)
-{
-	GeeCollection* result = NULL;
-	GeeHashMap* _tmp0_;
-	GeeSet* _tmp1_;
-	GeeSet* _tmp2_;
-	GeeSet* _tmp3_;
-	GeeSet* _tmp4_;
-	GeeSet* _tmp5_;
-	GeeCollection* _tmp6_;
-#line 1122 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->source_map;
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_abstract_map_get_keys (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap));
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = _tmp1_;
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = _tmp2_;
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = gee_set_get_read_only_view (_tmp3_);
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp5_ = _tmp4_;
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp6_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp5_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (_tmp3_);
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp6_;
-#line 1123 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6608 "ViewCollection.c"
-}
-
-
-gboolean
-view_collection_has_source_of_type (ViewCollection* self,
-                                    GType t)
-{
-	gboolean result = FALSE;
-#line 1127 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 1128 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (g_type_is_a (t, TYPE_DATA_SOURCE), "t.is_a(typeof(DataSource))");
-#line 6621 "ViewCollection.c"
-	{
-		GeeIterator* _source_it = NULL;
-		GeeHashMap* _tmp0_;
-		GeeSet* _tmp1_;
-		GeeSet* _tmp2_;
-		GeeSet* _tmp3_;
-		GeeIterator* _tmp4_;
-		GeeIterator* _tmp5_;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = self->priv->source_map;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = gee_abstract_map_get_keys (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_ABSTRACT_MAP, GeeAbstractMap));
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = _tmp1_;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = _tmp2_;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = _tmp4_;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp3_);
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_source_it = _tmp5_;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 6648 "ViewCollection.c"
-			GeeIterator* _tmp6_;
-			DataSource* source = NULL;
-			GeeIterator* _tmp7_;
-			gpointer _tmp8_;
-			DataSource* _tmp9_;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = _source_it;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp6_)) {
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 6660 "ViewCollection.c"
-			}
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = _source_it;
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = gee_iterator_get (_tmp7_);
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			source = (DataSource*) _tmp8_;
-#line 1131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = source;
-#line 1131 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (g_type_is_a (G_TYPE_FROM_INSTANCE (G_TYPE_CHECK_INSTANCE_CAST (_tmp9_, G_TYPE_OBJECT, GObject)), t)) {
-#line 1132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				result = TRUE;
-#line 1132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (source);
-#line 1132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_source_it);
-#line 1132 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				return result;
-#line 6680 "ViewCollection.c"
-			}
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (source);
-#line 6684 "ViewCollection.c"
-		}
-#line 1130 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_source_it);
-#line 6688 "ViewCollection.c"
-	}
-#line 1135 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = FALSE;
-#line 1135 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6694 "ViewCollection.c"
-}
-
-
-gint
-view_collection_get_sources_of_type_count (ViewCollection* self,
-                                           GType t)
-{
-	gint result = 0;
-	gint count = 0;
-#line 1138 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), 0);
-#line 1139 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (g_type_is_a (t, TYPE_DATA_SOURCE), "t.is_a(typeof(DataSource))");
-#line 1141 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	count = 0;
-#line 6710 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeCollection* _tmp0_;
-		GeeCollection* _tmp1_;
-		GeeIterator* _tmp2_;
-		GeeIterator* _tmp3_;
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = data_collection_get_all (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = _tmp0_;
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = _tmp2_;
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp1_);
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp3_;
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 6731 "ViewCollection.c"
-			GeeIterator* _tmp4_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp5_;
-			gpointer _tmp6_;
-			DataObject* _tmp7_;
-			DataSource* _tmp8_;
-			DataSource* _tmp9_;
-			gboolean _tmp10_;
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = _object_it;
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp4_)) {
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 6746 "ViewCollection.c"
-			}
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _object_it;
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = gee_iterator_get (_tmp5_);
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp6_;
-#line 1143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = object;
-#line 1143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = data_view_get_source (G_TYPE_CHECK_INSTANCE_CAST (_tmp7_, TYPE_DATA_VIEW, DataView));
-#line 1143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = _tmp8_;
-#line 1143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = g_type_is_a (G_TYPE_FROM_INSTANCE (G_TYPE_CHECK_INSTANCE_CAST (_tmp9_, G_TYPE_OBJECT, GObject)), t);
-#line 1143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_tmp9_);
-#line 1143 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (_tmp10_) {
-#line 6766 "ViewCollection.c"
-				gint _tmp11_;
-#line 1144 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = count;
-#line 1144 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				count = _tmp11_ + 1;
-#line 6772 "ViewCollection.c"
-			}
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 6776 "ViewCollection.c"
-		}
-#line 1142 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 6780 "ViewCollection.c"
-	}
-#line 1147 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = count;
-#line 1147 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6786 "ViewCollection.c"
-}
-
-
-GeeList*
-view_collection_get_sources_of_type (ViewCollection* self,
-                                     GType t)
-{
-	GeeList* result = NULL;
-	GeeList* sources = NULL;
-#line 1150 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1151 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_vala_assert (g_type_is_a (t, TYPE_DATA_SOURCE), "t.is_a(typeof(DataSource))");
-#line 1153 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	sources = NULL;
-#line 6802 "ViewCollection.c"
-	{
-		GeeIterator* _object_it = NULL;
-		GeeCollection* _tmp0_;
-		GeeCollection* _tmp1_;
-		GeeIterator* _tmp2_;
-		GeeIterator* _tmp3_;
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = data_collection_get_all (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = _tmp0_;
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_ITERABLE, GeeIterable));
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = _tmp2_;
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp1_);
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_object_it = _tmp3_;
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 6823 "ViewCollection.c"
-			GeeIterator* _tmp4_;
-			DataObject* object = NULL;
-			GeeIterator* _tmp5_;
-			gpointer _tmp6_;
-			DataSource* source = NULL;
-			DataObject* _tmp7_;
-			DataSource* _tmp8_;
-			DataSource* _tmp9_;
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = _object_it;
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!gee_iterator_next (_tmp4_)) {
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 6838 "ViewCollection.c"
-			}
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _object_it;
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = gee_iterator_get (_tmp5_);
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			object = (DataObject*) _tmp6_;
-#line 1155 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = object;
-#line 1155 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = data_view_get_source (G_TYPE_CHECK_INSTANCE_CAST (_tmp7_, TYPE_DATA_VIEW, DataView));
-#line 1155 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			source = _tmp8_;
-#line 1156 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = source;
-#line 1156 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (g_type_is_a (G_TYPE_FROM_INSTANCE (G_TYPE_CHECK_INSTANCE_CAST (_tmp9_, G_TYPE_OBJECT, GObject)), t)) {
-#line 6856 "ViewCollection.c"
-				GeeList* _tmp10_;
-				GeeList* _tmp12_;
-				DataSource* _tmp13_;
-#line 1157 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = sources;
-#line 1157 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp10_ == NULL) {
-#line 6864 "ViewCollection.c"
-					GeeArrayList* _tmp11_;
-#line 1158 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp11_ = gee_array_list_new (TYPE_DATA_SOURCE, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 1158 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_g_object_unref0 (sources);
-#line 1158 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					sources = G_TYPE_CHECK_INSTANCE_CAST (_tmp11_, GEE_TYPE_LIST, GeeList);
-#line 6872 "ViewCollection.c"
-				}
-#line 1160 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = sources;
-#line 1160 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = source;
-#line 1160 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp12_, GEE_TYPE_COLLECTION, GeeCollection), _tmp13_);
-#line 6880 "ViewCollection.c"
-			}
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (source);
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (object);
-#line 6886 "ViewCollection.c"
-		}
-#line 1154 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_object_it);
-#line 6890 "ViewCollection.c"
-	}
-#line 1164 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = sources;
-#line 1164 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6896 "ViewCollection.c"
-}
-
-
-GeeList*
-view_collection_get_selected_sources (ViewCollection* self)
-{
-	GeeList* result = NULL;
-	GeeList* sources = NULL;
-	GeeArrayList* _tmp0_;
-	gint count = 0;
-	DataSet* _tmp1_;
-#line 1167 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1168 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_SOURCE, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 1168 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	sources = G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_LIST, GeeList);
-#line 1170 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->priv->selected;
-#line 1170 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	count = data_set_get_count (_tmp1_);
-#line 6918 "ViewCollection.c"
-	{
-		gint ctr = 0;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		ctr = 0;
-#line 6923 "ViewCollection.c"
-		{
-			gboolean _tmp2_ = FALSE;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = TRUE;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			while (TRUE) {
-#line 6930 "ViewCollection.c"
-				gint _tmp4_;
-				gint _tmp5_;
-				GeeList* _tmp6_;
-				DataSet* _tmp7_;
-				gint _tmp8_;
-				DataObject* _tmp9_;
-				DataView* _tmp10_;
-				DataSource* _tmp11_;
-				DataSource* _tmp12_;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!_tmp2_) {
-#line 6942 "ViewCollection.c"
-					gint _tmp3_;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp3_ = ctr;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					ctr = _tmp3_ + 1;
-#line 6948 "ViewCollection.c"
-				}
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp2_ = FALSE;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp4_ = ctr;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp5_ = count;
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!(_tmp4_ < _tmp5_)) {
-#line 1171 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					break;
-#line 6960 "ViewCollection.c"
-				}
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp6_ = sources;
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp7_ = self->priv->selected;
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp8_ = ctr;
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp9_ = data_set_get_at (_tmp7_, _tmp8_);
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp10_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp9_, TYPE_DATA_VIEW, DataView);
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = data_view_get_source (_tmp10_);
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = _tmp11_;
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp6_, GEE_TYPE_COLLECTION, GeeCollection), _tmp12_);
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp12_);
-#line 1172 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (_tmp10_);
-#line 6982 "ViewCollection.c"
-			}
-		}
-	}
-#line 1174 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = sources;
-#line 1174 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 6990 "ViewCollection.c"
-}
-
-
-DataSource*
-view_collection_get_selected_source_at (ViewCollection* self,
-                                        gint index)
-{
-	DataSource* result = NULL;
-	DataObject* object = NULL;
-	DataSet* _tmp0_;
-	DataObject* _tmp1_;
-	DataSource* _tmp2_ = NULL;
-	DataObject* _tmp3_;
-#line 1177 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1178 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->selected;
-#line 1178 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = data_set_get_at (_tmp0_, index);
-#line 1178 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	object = _tmp1_;
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = object;
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp3_ != NULL) {
-#line 7016 "ViewCollection.c"
-		DataObject* _tmp4_;
-		DataSource* _tmp5_;
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = object;
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp5_ = data_view_get_source (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, TYPE_DATA_VIEW, DataView));
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp2_);
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = _tmp5_;
-#line 7027 "ViewCollection.c"
-	} else {
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp2_);
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = NULL;
-#line 7033 "ViewCollection.c"
-	}
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp2_;
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (object);
-#line 1180 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 7041 "ViewCollection.c"
-}
-
-
-GeeList*
-view_collection_get_selected_sources_of_type (ViewCollection* self,
-                                              GType t)
-{
-	GeeList* result = NULL;
-	GeeList* sources = NULL;
-#line 1183 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), NULL);
-#line 1184 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	sources = NULL;
-#line 7055 "ViewCollection.c"
-	{
-		GeeList* _view_list = NULL;
-		GeeList* _tmp0_;
-		gint _view_size = 0;
-		GeeList* _tmp1_;
-		gint _tmp2_;
-		gint _tmp3_;
-		gint _view_index = 0;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = view_collection_get_selected (self);
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_view_list = _tmp0_;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = _view_list;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = gee_collection_get_size (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = _tmp2_;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_view_size = _tmp3_;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_view_index = -1;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		while (TRUE) {
-#line 7080 "ViewCollection.c"
-			gint _tmp4_;
-			gint _tmp5_;
-			gint _tmp6_;
-			DataView* view = NULL;
-			GeeList* _tmp7_;
-			gint _tmp8_;
-			gpointer _tmp9_;
-			DataSource* source = NULL;
-			DataView* _tmp10_;
-			DataSource* _tmp11_;
-			DataSource* _tmp12_;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp4_ = _view_index;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_view_index = _tmp4_ + 1;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp5_ = _view_index;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp6_ = _view_size;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (!(_tmp5_ < _tmp6_)) {
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				break;
-#line 7104 "ViewCollection.c"
-			}
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp7_ = _view_list;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp8_ = _view_index;
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = gee_list_get (_tmp7_, _tmp8_);
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			view = (DataView*) _tmp9_;
-#line 1186 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = view;
-#line 1186 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp11_ = data_view_get_source (_tmp10_);
-#line 1186 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			source = _tmp11_;
-#line 1187 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp12_ = source;
-#line 1187 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			if (g_type_is_a (G_TYPE_FROM_INSTANCE (G_TYPE_CHECK_INSTANCE_CAST (_tmp12_, G_TYPE_OBJECT, GObject)), t)) {
-#line 7124 "ViewCollection.c"
-				GeeList* _tmp13_;
-				GeeList* _tmp15_;
-				DataSource* _tmp16_;
-#line 1188 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = sources;
-#line 1188 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (_tmp13_ == NULL) {
-#line 7132 "ViewCollection.c"
-					GeeArrayList* _tmp14_;
-#line 1189 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_tmp14_ = gee_array_list_new (TYPE_DATA_SOURCE, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 1189 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					_g_object_unref0 (sources);
-#line 1189 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					sources = G_TYPE_CHECK_INSTANCE_CAST (_tmp14_, GEE_TYPE_LIST, GeeList);
-#line 7140 "ViewCollection.c"
-				}
-#line 1191 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp15_ = sources;
-#line 1191 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp16_ = source;
-#line 1191 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				gee_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp15_, GEE_TYPE_COLLECTION, GeeCollection), _tmp16_);
-#line 7148 "ViewCollection.c"
-			}
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (source);
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (view);
-#line 7154 "ViewCollection.c"
-		}
-#line 1185 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_view_list);
-#line 7158 "ViewCollection.c"
-	}
-#line 1195 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = sources;
-#line 1195 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 7164 "ViewCollection.c"
-}
-
-
-gint
-view_collection_index_of_source (ViewCollection* self,
-                                 DataSource* source)
-{
-	gint result = 0;
-	DataView* view = NULL;
-	DataView* _tmp0_;
-	gint _tmp1_ = 0;
-	DataView* _tmp2_;
-#line 1199 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), 0);
-#line 1199 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (source), 0);
-#line 1200 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = view_collection_get_view_for_source (self, source);
-#line 1200 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view = _tmp0_;
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = view;
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp2_ != NULL) {
-#line 7189 "ViewCollection.c"
-		DataView* _tmp3_;
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp3_ = view;
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = data_collection_index_of (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection), G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, TYPE_DATA_OBJECT, DataObject));
-#line 7195 "ViewCollection.c"
-	} else {
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = -1;
-#line 7199 "ViewCollection.c"
-	}
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = _tmp1_;
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (view);
-#line 1202 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 7207 "ViewCollection.c"
-}
-
-
-void
-view_collection_internal_notify_view_altered (ViewCollection* self,
-                                              DataView* view)
-{
-#line 1206 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 1206 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_VIEW (view));
-#line 1207 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!data_collection_are_notifications_frozen (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection))) {
-#line 7221 "ViewCollection.c"
-		GeeCollection* _tmp0_;
-		GeeCollection* _tmp1_;
-#line 1208 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_item_view_altered (self, view);
-#line 1209 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = data_collection_get_singleton (G_TYPE_CHECK_INSTANCE_CAST (view, TYPE_DATA_OBJECT, DataObject));
-#line 1209 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 1209 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_views_altered (self, _tmp1_);
-#line 1209 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp1_);
-#line 7234 "ViewCollection.c"
-	} else {
-		GeeHashSet* _tmp2_;
-		GeeHashSet* _tmp4_;
-#line 1211 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->frozen_views_altered;
-#line 1211 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp2_ == NULL) {
-#line 7242 "ViewCollection.c"
-			GeeHashSet* _tmp3_;
-#line 1212 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_hash_set_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL, NULL, NULL, NULL);
-#line 1212 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (self->priv->frozen_views_altered);
-#line 1212 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			self->priv->frozen_views_altered = _tmp3_;
-#line 7250 "ViewCollection.c"
-		}
-#line 1213 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = self->priv->frozen_views_altered;
-#line 1213 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), view);
-#line 7256 "ViewCollection.c"
-	}
-}
-
-
-void
-view_collection_internal_notify_geometry_altered (ViewCollection* self,
-                                                  DataView* view)
-{
-#line 1218 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_COLLECTION (self));
-#line 1218 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_VIEW (view));
-#line 1219 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!data_collection_are_notifications_frozen (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection))) {
-#line 7271 "ViewCollection.c"
-		GeeCollection* _tmp0_;
-		GeeCollection* _tmp1_;
-#line 1220 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_item_geometry_altered (self, view);
-#line 1221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp0_ = data_collection_get_singleton (G_TYPE_CHECK_INSTANCE_CAST (view, TYPE_DATA_OBJECT, DataObject));
-#line 1221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp1_ = G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_COLLECTION, GeeCollection);
-#line 1221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_geometries_altered (self, _tmp1_);
-#line 1221 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (_tmp1_);
-#line 7284 "ViewCollection.c"
-	} else {
-		GeeHashSet* _tmp2_;
-		GeeHashSet* _tmp4_;
-#line 1223 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp2_ = self->priv->frozen_geometries_altered;
-#line 1223 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (_tmp2_ == NULL) {
-#line 7292 "ViewCollection.c"
-			GeeHashSet* _tmp3_;
-#line 1224 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp3_ = gee_hash_set_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL, NULL, NULL, NULL);
-#line 1224 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (self->priv->frozen_geometries_altered);
-#line 1224 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			self->priv->frozen_geometries_altered = _tmp3_;
-#line 7300 "ViewCollection.c"
-		}
-#line 1225 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp4_ = self->priv->frozen_geometries_altered;
-#line 1225 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		gee_abstract_collection_add (G_TYPE_CHECK_INSTANCE_CAST (_tmp4_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection), view);
-#line 7306 "ViewCollection.c"
-	}
-}
-
-
-static void
-view_collection_real_notify_thawed (DataCollection* base)
-{
-	ViewCollection * self;
-	GeeHashSet* _tmp0_;
-	GeeHashSet* _tmp8_;
-#line 1229 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 1230 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->priv->frozen_views_altered;
-#line 1230 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp0_ != NULL) {
-#line 7323 "ViewCollection.c"
-		GeeHashSet* _tmp7_;
-		{
-			GeeIterator* _view_it = NULL;
-			GeeHashSet* _tmp1_;
-			GeeIterator* _tmp2_;
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp1_ = self->priv->frozen_views_altered;
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp2_ = gee_abstract_collection_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection));
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_view_it = _tmp2_;
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			while (TRUE) {
-#line 7337 "ViewCollection.c"
-				GeeIterator* _tmp3_;
-				DataView* view = NULL;
-				GeeIterator* _tmp4_;
-				gpointer _tmp5_;
-				DataView* _tmp6_;
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp3_ = _view_it;
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!gee_iterator_next (_tmp3_)) {
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					break;
-#line 7349 "ViewCollection.c"
-				}
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp4_ = _view_it;
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp5_ = gee_iterator_get (_tmp4_);
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				view = (DataView*) _tmp5_;
-#line 1232 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp6_ = view;
-#line 1232 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				view_collection_notify_item_view_altered (self, _tmp6_);
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (view);
-#line 7363 "ViewCollection.c"
-			}
-#line 1231 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_view_it);
-#line 7367 "ViewCollection.c"
-		}
-#line 1233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp7_ = self->priv->frozen_views_altered;
-#line 1233 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_views_altered (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp7_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1234 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (self->priv->frozen_views_altered);
-#line 1234 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		self->priv->frozen_views_altered = NULL;
-#line 7377 "ViewCollection.c"
-	}
-#line 1237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp8_ = self->priv->frozen_geometries_altered;
-#line 1237 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (_tmp8_ != NULL) {
-#line 7383 "ViewCollection.c"
-		GeeHashSet* _tmp15_;
-		{
-			GeeIterator* _view_it = NULL;
-			GeeHashSet* _tmp9_;
-			GeeIterator* _tmp10_;
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp9_ = self->priv->frozen_geometries_altered;
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_tmp10_ = gee_abstract_collection_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp9_, GEE_TYPE_ABSTRACT_COLLECTION, GeeAbstractCollection));
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_view_it = _tmp10_;
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			while (TRUE) {
-#line 7397 "ViewCollection.c"
-				GeeIterator* _tmp11_;
-				DataView* view = NULL;
-				GeeIterator* _tmp12_;
-				gpointer _tmp13_;
-				DataView* _tmp14_;
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp11_ = _view_it;
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				if (!gee_iterator_next (_tmp11_)) {
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-					break;
-#line 7409 "ViewCollection.c"
-				}
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp12_ = _view_it;
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp13_ = gee_iterator_get (_tmp12_);
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				view = (DataView*) _tmp13_;
-#line 1239 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_tmp14_ = view;
-#line 1239 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				view_collection_notify_item_geometry_altered (self, _tmp14_);
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-				_g_object_unref0 (view);
-#line 7423 "ViewCollection.c"
-			}
-#line 1238 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			_g_object_unref0 (_view_it);
-#line 7427 "ViewCollection.c"
-		}
-#line 1240 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_tmp15_ = self->priv->frozen_geometries_altered;
-#line 1240 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_notify_geometries_altered (self, G_TYPE_CHECK_INSTANCE_CAST (_tmp15_, GEE_TYPE_COLLECTION, GeeCollection));
-#line 1241 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		_g_object_unref0 (self->priv->frozen_geometries_altered);
-#line 1241 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		self->priv->frozen_geometries_altered = NULL;
-#line 7437 "ViewCollection.c"
-	}
-#line 1244 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->notify_thawed (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 7441 "ViewCollection.c"
-}
-
-
-gboolean
-view_collection_are_items_filtered_out (ViewCollection* self)
-{
-	gboolean result = FALSE;
-#line 1247 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (self), FALSE);
-#line 1248 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = DATA_COLLECTION_CLASS (view_collection_parent_class)->get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection)) != data_collection_get_count (G_TYPE_CHECK_INSTANCE_CAST (self, TYPE_DATA_COLLECTION, DataCollection));
-#line 1248 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 7455 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_items_selected (ViewCollection* self,
-                                     GeeIterable* selected)
-{
-#line 75 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (selected));
-#line 7465 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_items_unselected (ViewCollection* self,
-                                       GeeIterable* unselected)
-{
-#line 79 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (unselected));
-#line 7475 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_items_state_changed (ViewCollection* self,
-                                          GeeIterable* changed)
-{
-#line 83 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_ITERABLE (changed));
-#line 7485 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_selection_group_altered (ViewCollection* self)
-{
-}
-
-
-static void
-view_collection_real_items_shown (ViewCollection* self,
-                                  GeeCollection* visible)
-{
-#line 94 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (visible));
-#line 7501 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_items_hidden (ViewCollection* self,
-                                   GeeCollection* hidden)
-{
-#line 98 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (hidden));
-#line 7511 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_items_visibility_changed (ViewCollection* self,
-                                               GeeCollection* changed)
-{
-#line 102 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (changed));
-#line 7521 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_item_view_altered (ViewCollection* self,
-                                        DataView* view)
-{
-#line 106 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_VIEW (view));
-#line 7531 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_item_geometry_altered (ViewCollection* self,
-                                            DataView* view)
-{
-#line 110 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_DATA_VIEW (view));
-#line 7541 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_views_altered (ViewCollection* self,
-                                    GeeCollection* views)
-{
-#line 113 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (views));
-#line 7551 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_geometries_altered (ViewCollection* self,
-                                         GeeCollection* views)
-{
-#line 116 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (GEE_IS_COLLECTION (views));
-#line 7561 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_view_filter_installed (ViewCollection* self,
-                                            ViewFilter* filer)
-{
-#line 119 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_FILTER (filer));
-#line 7571 "ViewCollection.c"
-}
-
-
-static void
-g_cclosure_user_marshal_VOID__VIEW_FILTER (GClosure * closure,
-                                           GValue * return_value,
-                                           guint n_param_values,
-                                           const GValue * param_values,
-                                           gpointer invocation_hint,
-                                           gpointer marshal_data)
-{
-	typedef void (*GMarshalFunc_VOID__VIEW_FILTER) (gpointer data1, gpointer arg_1, gpointer data2);
-	register GMarshalFunc_VOID__VIEW_FILTER callback;
-	register GCClosure * cc;
-	register gpointer data1;
-	register gpointer data2;
-	cc = (GCClosure *) closure;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (n_param_values == 2);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (G_CCLOSURE_SWAP_DATA (closure)) {
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data1 = closure->data;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data2 = param_values->data[0].v_pointer;
-#line 7597 "ViewCollection.c"
-	} else {
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data1 = param_values->data[0].v_pointer;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		data2 = closure->data;
-#line 7603 "ViewCollection.c"
-	}
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	callback = (GMarshalFunc_VOID__VIEW_FILTER) (marshal_data ? marshal_data : cc->callback);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	callback (data1, value_get_view_filter (param_values + 1), data2);
-#line 7609 "ViewCollection.c"
-}
-
-
-static void
-view_collection_real_view_filter_removed (ViewCollection* self,
-                                          ViewFilter* filer)
-{
-#line 122 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (IS_VIEW_FILTER (filer));
-#line 7619 "ViewCollection.c"
-}
-
-
-ViewCollectionMonitor*
-view_collection_monitor_construct (GType object_type)
-{
-	ViewCollectionMonitor* self = NULL;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = (ViewCollectionMonitor*) g_type_create_instance (object_type);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self;
-#line 7631 "ViewCollection.c"
-}
-
-
-ViewCollectionMonitor*
-view_collection_monitor_new (void)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return view_collection_monitor_construct (VIEW_COLLECTION_TYPE_MONITOR);
-#line 7640 "ViewCollection.c"
-}
-
-
-static void
-view_collection_value_monitor_init (GValue* value)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	value->data[0].v_pointer = NULL;
-#line 7649 "ViewCollection.c"
-}
-
-
-static void
-view_collection_value_monitor_free_value (GValue* value)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (value->data[0].v_pointer) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_monitor_unref (value->data[0].v_pointer);
-#line 7660 "ViewCollection.c"
-	}
-}
-
-
-static void
-view_collection_value_monitor_copy_value (const GValue* src_value,
-                                          GValue* dest_value)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (src_value->data[0].v_pointer) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		dest_value->data[0].v_pointer = view_collection_monitor_ref (src_value->data[0].v_pointer);
-#line 7673 "ViewCollection.c"
-	} else {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		dest_value->data[0].v_pointer = NULL;
-#line 7677 "ViewCollection.c"
-	}
-}
-
-
-static gpointer
-view_collection_value_monitor_peek_pointer (const GValue* value)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return value->data[0].v_pointer;
-#line 7687 "ViewCollection.c"
-}
-
-
-static gchar*
-view_collection_value_monitor_collect_value (GValue* value,
-                                             guint n_collect_values,
-                                             GTypeCValue* collect_values,
-                                             guint collect_flags)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (collect_values[0].v_pointer) {
-#line 7699 "ViewCollection.c"
-		ViewCollectionMonitor * object;
-		object = collect_values[0].v_pointer;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (object->parent_instance.g_class == NULL) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 7706 "ViewCollection.c"
-		} else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 7710 "ViewCollection.c"
-		}
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = view_collection_monitor_ref (object);
-#line 7714 "ViewCollection.c"
-	} else {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 7718 "ViewCollection.c"
-	}
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return NULL;
-#line 7722 "ViewCollection.c"
-}
-
-
-static gchar*
-view_collection_value_monitor_lcopy_value (const GValue* value,
-                                           guint n_collect_values,
-                                           GTypeCValue* collect_values,
-                                           guint collect_flags)
-{
-	ViewCollectionMonitor ** object_p;
-	object_p = collect_values[0].v_pointer;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!object_p) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));
-#line 7738 "ViewCollection.c"
-	}
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!value->data[0].v_pointer) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = NULL;
-#line 7744 "ViewCollection.c"
-	} else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = value->data[0].v_pointer;
-#line 7748 "ViewCollection.c"
-	} else {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = view_collection_monitor_ref (value->data[0].v_pointer);
-#line 7752 "ViewCollection.c"
-	}
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return NULL;
-#line 7756 "ViewCollection.c"
-}
-
-
-GParamSpec*
-view_collection_param_spec_monitor (const gchar* name,
-                                    const gchar* nick,
-                                    const gchar* blurb,
-                                    GType object_type,
-                                    GParamFlags flags)
-{
-	ViewCollectionParamSpecMonitor* spec;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (g_type_is_a (object_type, VIEW_COLLECTION_TYPE_MONITOR), NULL);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	spec = g_param_spec_internal (G_TYPE_PARAM_OBJECT, name, nick, blurb, flags);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	G_PARAM_SPEC (spec)->value_type = object_type;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return G_PARAM_SPEC (spec);
-#line 7776 "ViewCollection.c"
-}
-
-
-gpointer
-view_collection_value_get_monitor (const GValue* value)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, VIEW_COLLECTION_TYPE_MONITOR), NULL);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return value->data[0].v_pointer;
-#line 7787 "ViewCollection.c"
-}
-
-
-void
-view_collection_value_set_monitor (GValue* value,
-                                   gpointer v_object)
-{
-	ViewCollectionMonitor * old;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, VIEW_COLLECTION_TYPE_MONITOR));
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	old = value->data[0].v_pointer;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (v_object) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, VIEW_COLLECTION_TYPE_MONITOR));
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = v_object;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_monitor_ref (value->data[0].v_pointer);
-#line 7810 "ViewCollection.c"
-	} else {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 7814 "ViewCollection.c"
-	}
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (old) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_monitor_unref (old);
-#line 7820 "ViewCollection.c"
-	}
-}
-
-
-void
-view_collection_value_take_monitor (GValue* value,
-                                    gpointer v_object)
-{
-	ViewCollectionMonitor * old;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, VIEW_COLLECTION_TYPE_MONITOR));
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	old = value->data[0].v_pointer;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (v_object) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, VIEW_COLLECTION_TYPE_MONITOR));
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = v_object;
-#line 7842 "ViewCollection.c"
-	} else {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 7846 "ViewCollection.c"
-	}
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (old) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_collection_monitor_unref (old);
-#line 7852 "ViewCollection.c"
-	}
-}
-
-
-static void
-view_collection_monitor_class_init (ViewCollectionMonitorClass * klass)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_monitor_parent_class = g_type_class_peek_parent (klass);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionMonitorClass *) klass)->finalize = view_collection_monitor_finalize;
-#line 7864 "ViewCollection.c"
-}
-
-
-static void
-view_collection_monitor_instance_init (ViewCollectionMonitor * self)
-{
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->ref_count = 1;
-#line 7873 "ViewCollection.c"
-}
-
-
-static void
-view_collection_monitor_finalize (ViewCollectionMonitor * obj)
-{
-	ViewCollectionMonitor * self;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (obj, VIEW_COLLECTION_TYPE_MONITOR, ViewCollectionMonitor);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_handlers_destroy (self);
-#line 7885 "ViewCollection.c"
-}
-
-
-GType
-view_collection_monitor_get_type (void)
-{
-	static volatile gsize view_collection_monitor_type_id__volatile = 0;
-	if (g_once_init_enter (&view_collection_monitor_type_id__volatile)) {
-		static const GTypeValueTable g_define_type_value_table = { view_collection_value_monitor_init, view_collection_value_monitor_free_value, view_collection_value_monitor_copy_value, view_collection_value_monitor_peek_pointer, "p", view_collection_value_monitor_collect_value, "p", view_collection_value_monitor_lcopy_value };
-		static const GTypeInfo g_define_type_info = { sizeof (ViewCollectionMonitorClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) view_collection_monitor_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ViewCollectionMonitor), 0, (GInstanceInitFunc) view_collection_monitor_instance_init, &g_define_type_value_table };
-		static const GTypeFundamentalInfo g_define_type_fundamental_info = { (G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_INSTANTIATABLE | G_TYPE_FLAG_DERIVABLE | G_TYPE_FLAG_DEEP_DERIVABLE) };
-		GType view_collection_monitor_type_id;
-		view_collection_monitor_type_id = g_type_register_fundamental (g_type_fundamental_next (), "ViewCollectionMonitor", &g_define_type_info, &g_define_type_fundamental_info, 0);
-		g_once_init_leave (&view_collection_monitor_type_id__volatile, view_collection_monitor_type_id);
-	}
-	return view_collection_monitor_type_id__volatile;
-}
-
-
-gpointer
-view_collection_monitor_ref (gpointer instance)
-{
-	ViewCollectionMonitor * self;
-	self = instance;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_atomic_int_inc (&self->ref_count);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return instance;
-#line 7914 "ViewCollection.c"
-}
-
-
-void
-view_collection_monitor_unref (gpointer instance)
-{
-	ViewCollectionMonitor * self;
-	self = instance;
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (g_atomic_int_dec_and_test (&self->ref_count)) {
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		VIEW_COLLECTION_MONITOR_GET_CLASS (self)->finalize (self);
-#line 22 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_type_free_instance ((GTypeInstance *) self);
-#line 7929 "ViewCollection.c"
-	}
-}
-
-
-static void
-_view_collection_on_sources_added_data_collection_items_added (DataCollection* _sender,
-                                                               GeeIterable* added,
-                                                               gpointer self)
-{
-#line 44 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_sources_added ((ViewCollection*) self, _sender, added);
-#line 7941 "ViewCollection.c"
-}
-
-
-static void
-_view_collection_on_sources_removed_data_collection_items_removed (DataCollection* _sender,
-                                                                   GeeIterable* removed,
-                                                                   gpointer self)
-{
-#line 45 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_sources_removed ((ViewCollection*) self, removed);
-#line 7952 "ViewCollection.c"
-}
-
-
-static void
-_view_collection_on_sources_altered_data_collection_items_altered (DataCollection* _sender,
-                                                                   GeeMap* items,
-                                                                   gpointer self)
-{
-#line 46 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_on_sources_altered ((ViewCollection*) self, _sender, items);
-#line 7963 "ViewCollection.c"
-}
-
-
-static gpointer
-_view_manager_ref0 (gpointer self)
-{
-#line 35 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self ? view_manager_ref (self) : NULL;
-#line 7972 "ViewCollection.c"
-}
-
-
-static gpointer
-_alteration_ref0 (gpointer self)
-{
-#line 36 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self ? alteration_ref (self) : NULL;
-#line 7981 "ViewCollection.c"
-}
-
-
-static ViewCollectionMonitorImpl*
-view_collection_monitor_impl_construct (GType object_type,
-                                        ViewCollection* owner,
-                                        SourceCollection* sources,
-                                        ViewManager* manager,
-                                        Alteration* prereq)
-{
-	ViewCollectionMonitorImpl* self = NULL;
-	ViewCollection* _tmp0_;
-	SourceCollection* _tmp1_;
-	ViewManager* _tmp2_;
-	Alteration* _tmp3_;
-#line 31 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_COLLECTION (owner), NULL);
-#line 31 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_SOURCE_COLLECTION (sources), NULL);
-#line 31 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_MANAGER (manager), NULL);
-#line 31 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail ((prereq == NULL) || IS_ALTERATION (prereq), NULL);
-#line 31 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = (ViewCollectionMonitorImpl*) view_collection_monitor_construct (object_type);
-#line 33 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = _data_collection_ref0 (owner);
-#line 33 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_collection_unref0 (self->owner);
-#line 33 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->owner = _tmp0_;
-#line 34 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = _data_collection_ref0 (sources);
-#line 34 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_collection_unref0 (self->sources);
-#line 34 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->sources = _tmp1_;
-#line 35 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = _view_manager_ref0 (manager);
-#line 35 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_view_manager_unref0 (self->manager);
-#line 35 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->manager = _tmp2_;
-#line 36 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = _alteration_ref0 (prereq);
-#line 36 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_alteration_unref0 (self->prereq);
-#line 36 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->prereq = _tmp3_;
-#line 38 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_connect (G_TYPE_CHECK_INSTANCE_CAST (sources, TYPE_DATA_COLLECTION, DataCollection), "items-added", (GCallback) _view_collection_on_sources_added_data_collection_items_added, owner);
-#line 39 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_connect (G_TYPE_CHECK_INSTANCE_CAST (sources, TYPE_DATA_COLLECTION, DataCollection), "items-removed", (GCallback) _view_collection_on_sources_removed_data_collection_items_removed, owner);
-#line 40 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_connect (G_TYPE_CHECK_INSTANCE_CAST (sources, TYPE_DATA_COLLECTION, DataCollection), "items-altered", (GCallback) _view_collection_on_sources_altered_data_collection_items_altered, owner);
-#line 31 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self;
-#line 8039 "ViewCollection.c"
-}
-
-
-static ViewCollectionMonitorImpl*
-view_collection_monitor_impl_new (ViewCollection* owner,
-                                  SourceCollection* sources,
-                                  ViewManager* manager,
-                                  Alteration* prereq)
-{
-#line 31 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return view_collection_monitor_impl_construct (VIEW_COLLECTION_TYPE_MONITOR_IMPL, owner, sources, manager, prereq);
-#line 8051 "ViewCollection.c"
-}
-
-
-static void
-view_collection_monitor_impl_class_init (ViewCollectionMonitorImplClass * klass)
-{
-#line 25 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_monitor_impl_parent_class = g_type_class_peek_parent (klass);
-#line 25 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionMonitorClass *) klass)->finalize = view_collection_monitor_impl_finalize;
-#line 8062 "ViewCollection.c"
-}
-
-
-static void
-view_collection_monitor_impl_instance_init (ViewCollectionMonitorImpl * self)
-{
-}
-
-
-static void
-view_collection_monitor_impl_finalize (ViewCollectionMonitor * obj)
-{
-	ViewCollectionMonitorImpl * self;
-	SourceCollection* _tmp0_;
-	ViewCollection* _tmp1_;
-	guint _tmp2_;
-	SourceCollection* _tmp3_;
-	ViewCollection* _tmp4_;
-	guint _tmp5_;
-	SourceCollection* _tmp6_;
-	ViewCollection* _tmp7_;
-	guint _tmp8_;
-#line 25 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (obj, VIEW_COLLECTION_TYPE_MONITOR_IMPL, ViewCollectionMonitorImpl);
-#line 44 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = self->sources;
-#line 44 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = self->owner;
-#line 44 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_parse_name ("items-added", TYPE_DATA_COLLECTION, &_tmp2_, NULL, FALSE);
-#line 44 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_handlers_disconnect_matched (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, TYPE_DATA_COLLECTION, DataCollection), G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp2_, 0, NULL, (GCallback) _view_collection_on_sources_added_data_collection_items_added, _tmp1_);
-#line 45 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = self->sources;
-#line 45 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp4_ = self->owner;
-#line 45 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_parse_name ("items-removed", TYPE_DATA_COLLECTION, &_tmp5_, NULL, FALSE);
-#line 45 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_handlers_disconnect_matched (G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, TYPE_DATA_COLLECTION, DataCollection), G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp5_, 0, NULL, (GCallback) _view_collection_on_sources_removed_data_collection_items_removed, _tmp4_);
-#line 46 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp6_ = self->sources;
-#line 46 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp7_ = self->owner;
-#line 46 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_parse_name ("items-altered", TYPE_DATA_COLLECTION, &_tmp8_, NULL, FALSE);
-#line 46 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_handlers_disconnect_matched (G_TYPE_CHECK_INSTANCE_CAST (_tmp6_, TYPE_DATA_COLLECTION, DataCollection), G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, _tmp8_, 0, NULL, (GCallback) _view_collection_on_sources_altered_data_collection_items_altered, _tmp7_);
-#line 26 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_collection_unref0 (self->owner);
-#line 27 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_collection_unref0 (self->sources);
-#line 28 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_view_manager_unref0 (self->manager);
-#line 29 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_alteration_unref0 (self->prereq);
-#line 25 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	VIEW_COLLECTION_MONITOR_CLASS (view_collection_monitor_impl_parent_class)->finalize (obj);
-#line 8121 "ViewCollection.c"
-}
-
-
-static GType
-view_collection_monitor_impl_get_type (void)
-{
-	static volatile gsize view_collection_monitor_impl_type_id__volatile = 0;
-	if (g_once_init_enter (&view_collection_monitor_impl_type_id__volatile)) {
-		static const GTypeInfo g_define_type_info = { sizeof (ViewCollectionMonitorImplClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) view_collection_monitor_impl_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ViewCollectionMonitorImpl), 0, (GInstanceInitFunc) view_collection_monitor_impl_instance_init, NULL };
-		GType view_collection_monitor_impl_type_id;
-		view_collection_monitor_impl_type_id = g_type_register_static (VIEW_COLLECTION_TYPE_MONITOR, "ViewCollectionMonitorImpl", &g_define_type_info, 0);
-		g_once_init_leave (&view_collection_monitor_impl_type_id__volatile, view_collection_monitor_impl_type_id);
-	}
-	return view_collection_monitor_impl_type_id__volatile;
-}
-
-
-static ViewCollectionToggleLists*
-view_collection_toggle_lists_construct (GType object_type)
-{
-	ViewCollectionToggleLists * self = NULL;
-#line 50 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = (ViewCollectionToggleLists*) g_object_new (object_type, NULL);
-#line 50 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self;
-#line 8147 "ViewCollection.c"
-}
-
-
-static ViewCollectionToggleLists*
-view_collection_toggle_lists_new (void)
-{
-#line 50 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return view_collection_toggle_lists_construct (VIEW_COLLECTION_TYPE_TOGGLE_LISTS);
-#line 8156 "ViewCollection.c"
-}
-
-
-static void
-view_collection_toggle_lists_class_init (ViewCollectionToggleListsClass * klass)
-{
-#line 50 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_toggle_lists_parent_class = g_type_class_peek_parent (klass);
-#line 50 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	G_OBJECT_CLASS (klass)->finalize = view_collection_toggle_lists_finalize;
-#line 8167 "ViewCollection.c"
-}
-
-
-static void
-view_collection_toggle_lists_instance_init (ViewCollectionToggleLists * self)
-{
-	GeeArrayList* _tmp0_;
-	GeeArrayList* _tmp1_;
-#line 51 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 51 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->selected = _tmp0_;
-#line 52 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_array_list_new (TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL);
-#line 52 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->unselected = _tmp1_;
-#line 8184 "ViewCollection.c"
-}
-
-
-static void
-view_collection_toggle_lists_finalize (GObject * obj)
-{
-	ViewCollectionToggleLists * self;
-#line 50 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (obj, VIEW_COLLECTION_TYPE_TOGGLE_LISTS, ViewCollectionToggleLists);
-#line 51 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (self->selected);
-#line 52 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (self->unselected);
-#line 50 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	G_OBJECT_CLASS (view_collection_toggle_lists_parent_class)->finalize (obj);
-#line 8200 "ViewCollection.c"
-}
-
-
-static GType
-view_collection_toggle_lists_get_type (void)
-{
-	static volatile gsize view_collection_toggle_lists_type_id__volatile = 0;
-	if (g_once_init_enter (&view_collection_toggle_lists_type_id__volatile)) {
-		static const GTypeInfo g_define_type_info = { sizeof (ViewCollectionToggleListsClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) view_collection_toggle_lists_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ViewCollectionToggleLists), 0, (GInstanceInitFunc) view_collection_toggle_lists_instance_init, NULL };
-		GType view_collection_toggle_lists_type_id;
-		view_collection_toggle_lists_type_id = g_type_register_static (G_TYPE_OBJECT, "ViewCollectionToggleLists", &g_define_type_info, 0);
-		g_once_init_leave (&view_collection_toggle_lists_type_id__volatile, view_collection_toggle_lists_type_id);
-	}
-	return view_collection_toggle_lists_type_id__volatile;
-}
-
-
-static void
-view_collection_class_init (ViewCollectionClass * klass)
-{
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_parent_class = g_type_class_peek_parent (klass);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->finalize = view_collection_finalize;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_type_class_add_private (klass, sizeof (ViewCollectionPrivate));
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_items_selected_unselected = (void (*) (ViewCollection *, GeeCollection*, GeeCollection*)) view_collection_real_notify_items_selected_unselected;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_selection_group_altered = (void (*) (ViewCollection *)) view_collection_real_notify_selection_group_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_item_view_altered = (void (*) (ViewCollection *, DataView*)) view_collection_real_notify_item_view_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_views_altered = (void (*) (ViewCollection *, GeeCollection*)) view_collection_real_notify_views_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_item_geometry_altered = (void (*) (ViewCollection *, DataView*)) view_collection_real_notify_item_geometry_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_geometries_altered = (void (*) (ViewCollection *, GeeCollection*)) view_collection_real_notify_geometries_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_items_shown = (void (*) (ViewCollection *, GeeCollection*)) view_collection_real_notify_items_shown;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_items_hidden = (void (*) (ViewCollection *, GeeCollection*)) view_collection_real_notify_items_hidden;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_items_visibility_changed = (void (*) (ViewCollection *, GeeCollection*)) view_collection_real_notify_items_visibility_changed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_view_filter_installed = (void (*) (ViewCollection *, ViewFilter*)) view_collection_real_notify_view_filter_installed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->notify_view_filter_removed = (void (*) (ViewCollection *, ViewFilter*)) view_collection_real_notify_view_filter_removed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->clear = (void (*) (DataCollection *)) view_collection_real_clear;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->close = (void (*) (DataCollection *)) view_collection_real_close;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->valid_type = (gboolean (*) (DataCollection *, DataObject*)) view_collection_real_valid_type;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->add = (gboolean (*) (DataCollection *, DataObject*)) view_collection_real_add;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->add_many = (GeeCollection* (*) (DataCollection *, GeeCollection*, ProgressMonitor, void*)) view_collection_real_add_many;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->notify_items_added = (void (*) (DataCollection *, GeeIterable*)) view_collection_real_notify_items_added;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->notify_items_removed = (void (*) (DataCollection *, GeeIterable*)) view_collection_real_notify_items_removed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->items_altered = (void (*) (DataCollection *, GeeMap*)) view_collection_real_items_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->set_comparator = (void (*) (DataCollection *, Comparator, void*, ComparatorPredicate, void*)) view_collection_real_set_comparator;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->reset_comparator = (void (*) (DataCollection *)) view_collection_real_reset_comparator;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->get_all = (GeeCollection* (*) (DataCollection *)) view_collection_real_get_all;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->get_count = (gint (*) (DataCollection *)) view_collection_real_get_count;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->get_at = (DataObject* (*) (DataCollection *, gint)) view_collection_real_get_at;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->index_of = (gint (*) (DataCollection *, DataObject*)) view_collection_real_index_of;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->contains = (gboolean (*) (DataCollection *, DataObject*)) view_collection_real_contains;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->get_first = (DataView* (*) (ViewCollection *)) view_collection_real_get_first;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->get_first_unrejected = (DataView* (*) (ViewCollection *)) view_collection_real_get_first_unrejected;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->get_last = (DataView* (*) (ViewCollection *)) view_collection_real_get_last;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->get_next = (DataView* (*) (ViewCollection *, DataView*)) view_collection_real_get_next;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->get_previous = (DataView* (*) (ViewCollection *, DataView*)) view_collection_real_get_previous;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((DataCollectionClass *) klass)->notify_thawed = (void (*) (DataCollection *)) view_collection_real_notify_thawed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->items_selected = view_collection_real_items_selected;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->items_unselected = view_collection_real_items_unselected;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->items_state_changed = view_collection_real_items_state_changed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->selection_group_altered = view_collection_real_selection_group_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->items_shown = view_collection_real_items_shown;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->items_hidden = view_collection_real_items_hidden;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->items_visibility_changed = view_collection_real_items_visibility_changed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->item_view_altered = view_collection_real_item_view_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->item_geometry_altered = view_collection_real_item_geometry_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->views_altered = view_collection_real_views_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->geometries_altered = view_collection_real_geometries_altered;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->view_filter_installed = view_collection_real_view_filter_installed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewCollectionClass *) klass)->view_filter_removed = view_collection_real_view_filter_removed;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEMS_SELECTED_SIGNAL] = g_signal_new ("items-selected", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, items_selected), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_ITERABLE);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEMS_UNSELECTED_SIGNAL] = g_signal_new ("items-unselected", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, items_unselected), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_ITERABLE);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEMS_STATE_CHANGED_SIGNAL] = g_signal_new ("items-state-changed", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, items_state_changed), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_ITERABLE);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_SELECTION_GROUP_ALTERED_SIGNAL] = g_signal_new ("selection-group-altered", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, selection_group_altered), NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEMS_SHOWN_SIGNAL] = g_signal_new ("items-shown", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, items_shown), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_COLLECTION);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEMS_HIDDEN_SIGNAL] = g_signal_new ("items-hidden", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, items_hidden), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_COLLECTION);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEMS_VISIBILITY_CHANGED_SIGNAL] = g_signal_new ("items-visibility-changed", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, items_visibility_changed), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_COLLECTION);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEM_VIEW_ALTERED_SIGNAL] = g_signal_new ("item-view-altered", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, item_view_altered), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, TYPE_DATA_VIEW);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_ITEM_GEOMETRY_ALTERED_SIGNAL] = g_signal_new ("item-geometry-altered", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, item_geometry_altered), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, TYPE_DATA_VIEW);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_VIEWS_ALTERED_SIGNAL] = g_signal_new ("views-altered", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, views_altered), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_COLLECTION);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_GEOMETRIES_ALTERED_SIGNAL] = g_signal_new ("geometries-altered", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, geometries_altered), NULL, NULL, g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, GEE_TYPE_COLLECTION);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_VIEW_FILTER_INSTALLED_SIGNAL] = g_signal_new ("view-filter-installed", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, view_filter_installed), NULL, NULL, g_cclosure_user_marshal_VOID__VIEW_FILTER, G_TYPE_NONE, 1, TYPE_VIEW_FILTER);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_collection_signals[VIEW_COLLECTION_VIEW_FILTER_REMOVED_SIGNAL] = g_signal_new ("view-filter-removed", TYPE_VIEW_COLLECTION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewCollectionClass, view_filter_removed), NULL, NULL, g_cclosure_user_marshal_VOID__VIEW_FILTER, G_TYPE_NONE, 1, TYPE_VIEW_FILTER);
-#line 8343 "ViewCollection.c"
-}
-
-
-static void
-view_collection_instance_init (ViewCollection * self)
-{
-	GeeHashMultiMap* _tmp0_;
-	GeeHashSet* _tmp1_;
-	DataSet* _tmp2_;
-	GeeHashMap* _tmp3_;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv = VIEW_COLLECTION_GET_PRIVATE (self);
-#line 59 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp0_ = gee_hash_multi_map_new (TYPE_SOURCE_COLLECTION, (GBoxedCopyFunc) data_collection_ref, (GDestroyNotify) data_collection_unref, VIEW_COLLECTION_TYPE_MONITOR_IMPL, (GBoxedCopyFunc) view_collection_monitor_ref, (GDestroyNotify) view_collection_monitor_unref, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
-#line 59 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->monitors = _tmp0_;
-#line 61 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->mirroring = NULL;
-#line 62 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->mirroring_ctor = NULL;
-#line 62 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->mirroring_ctor_target = self;
-#line 63 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->should_mirror = NULL;
-#line 63 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->should_mirror_target = self;
-#line 64 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp1_ = gee_hash_set_new (TYPE_VIEW_FILTER, (GBoxedCopyFunc) view_filter_ref, (GDestroyNotify) view_filter_unref, NULL, NULL, NULL, NULL, NULL, NULL);
-#line 64 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->filters = G_TYPE_CHECK_INSTANCE_CAST (_tmp1_, GEE_TYPE_SET, GeeSet);
-#line 65 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp2_ = data_set_new ();
-#line 65 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->selected = _tmp2_;
-#line 66 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->visible = NULL;
-#line 67 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->frozen_views_altered = NULL;
-#line 68 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->frozen_geometries_altered = NULL;
-#line 72 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_tmp3_ = gee_hash_map_new (TYPE_DATA_SOURCE, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, TYPE_DATA_VIEW, (GBoxedCopyFunc) g_object_ref, (GDestroyNotify) g_object_unref, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
-#line 72 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->priv->source_map = _tmp3_;
-#line 8388 "ViewCollection.c"
-}
-
-
-static void
-view_collection_finalize (DataCollection * obj)
-{
-	ViewCollection * self;
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_VIEW_COLLECTION, ViewCollection);
-#line 59 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (self->priv->monitors);
-#line 61 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_collection_unref0 (self->priv->mirroring);
-#line 64 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (self->priv->filters);
-#line 65 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_set_unref0 (self->priv->selected);
-#line 66 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_data_set_unref0 (self->priv->visible);
-#line 67 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (self->priv->frozen_views_altered);
-#line 68 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (self->priv->frozen_geometries_altered);
-#line 72 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	_g_object_unref0 (self->priv->source_map);
-#line 21 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	DATA_COLLECTION_CLASS (view_collection_parent_class)->finalize (obj);
-#line 8416 "ViewCollection.c"
-}
-
-
-GType
-view_collection_get_type (void)
-{
-	static volatile gsize view_collection_type_id__volatile = 0;
-	if (g_once_init_enter (&view_collection_type_id__volatile)) {
-		static const GTypeInfo g_define_type_info = { sizeof (ViewCollectionClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) view_collection_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ViewCollection), 0, (GInstanceInitFunc) view_collection_instance_init, NULL };
-		GType view_collection_type_id;
-		view_collection_type_id = g_type_register_static (TYPE_DATA_COLLECTION, "ViewCollection", &g_define_type_info, 0);
-		g_once_init_leave (&view_collection_type_id__volatile, view_collection_type_id);
-	}
-	return view_collection_type_id__volatile;
-}
-
-
-static gboolean
-view_manager_real_include_in_view (ViewManager* self,
-                                   DataSource* source)
-{
-	gboolean result = FALSE;
-#line 1258 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_DATA_SOURCE (source), FALSE);
-#line 1259 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	result = TRUE;
-#line 1259 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return result;
-#line 8445 "ViewCollection.c"
-}
-
-
-gboolean
-view_manager_include_in_view (ViewManager* self,
-                              DataSource* source)
-{
-#line 1258 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_MANAGER (self), FALSE);
-#line 1258 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_MANAGER_GET_CLASS (self)->include_in_view (self, source);
-#line 8457 "ViewCollection.c"
-}
-
-
-static DataView*
-view_manager_real_create_view (ViewManager* self,
-                               DataSource* source)
-{
-#line 1264 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_critical ("Type `%s' does not implement abstract method `view_manager_create_view'", g_type_name (G_TYPE_FROM_INSTANCE (self)));
-#line 1264 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return NULL;
-#line 8469 "ViewCollection.c"
-}
-
-
-DataView*
-view_manager_create_view (ViewManager* self,
-                          DataSource* source)
-{
-#line 1264 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_MANAGER (self), NULL);
-#line 1264 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_MANAGER_GET_CLASS (self)->create_view (self, source);
-#line 8481 "ViewCollection.c"
-}
-
-
-ViewManager*
-view_manager_construct (GType object_type)
-{
-	ViewManager* self = NULL;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = (ViewManager*) g_type_create_instance (object_type);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self;
-#line 8493 "ViewCollection.c"
-}
-
-
-static void
-value_view_manager_init (GValue* value)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	value->data[0].v_pointer = NULL;
-#line 8502 "ViewCollection.c"
-}
-
-
-static void
-value_view_manager_free_value (GValue* value)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (value->data[0].v_pointer) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_manager_unref (value->data[0].v_pointer);
-#line 8513 "ViewCollection.c"
-	}
-}
-
-
-static void
-value_view_manager_copy_value (const GValue* src_value,
-                               GValue* dest_value)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (src_value->data[0].v_pointer) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		dest_value->data[0].v_pointer = view_manager_ref (src_value->data[0].v_pointer);
-#line 8526 "ViewCollection.c"
-	} else {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		dest_value->data[0].v_pointer = NULL;
-#line 8530 "ViewCollection.c"
-	}
-}
-
-
-static gpointer
-value_view_manager_peek_pointer (const GValue* value)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return value->data[0].v_pointer;
-#line 8540 "ViewCollection.c"
-}
-
-
-static gchar*
-value_view_manager_collect_value (GValue* value,
-                                  guint n_collect_values,
-                                  GTypeCValue* collect_values,
-                                  guint collect_flags)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (collect_values[0].v_pointer) {
-#line 8552 "ViewCollection.c"
-		ViewManager * object;
-		object = collect_values[0].v_pointer;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (object->parent_instance.g_class == NULL) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 8559 "ViewCollection.c"
-		} else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 8563 "ViewCollection.c"
-		}
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = view_manager_ref (object);
-#line 8567 "ViewCollection.c"
-	} else {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 8571 "ViewCollection.c"
-	}
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return NULL;
-#line 8575 "ViewCollection.c"
-}
-
-
-static gchar*
-value_view_manager_lcopy_value (const GValue* value,
-                                guint n_collect_values,
-                                GTypeCValue* collect_values,
-                                guint collect_flags)
-{
-	ViewManager ** object_p;
-	object_p = collect_values[0].v_pointer;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!object_p) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));
-#line 8591 "ViewCollection.c"
-	}
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!value->data[0].v_pointer) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = NULL;
-#line 8597 "ViewCollection.c"
-	} else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = value->data[0].v_pointer;
-#line 8601 "ViewCollection.c"
-	} else {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = view_manager_ref (value->data[0].v_pointer);
-#line 8605 "ViewCollection.c"
-	}
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return NULL;
-#line 8609 "ViewCollection.c"
-}
-
-
-GParamSpec*
-param_spec_view_manager (const gchar* name,
-                         const gchar* nick,
-                         const gchar* blurb,
-                         GType object_type,
-                         GParamFlags flags)
-{
-	ParamSpecViewManager* spec;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (g_type_is_a (object_type, TYPE_VIEW_MANAGER), NULL);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	spec = g_param_spec_internal (G_TYPE_PARAM_OBJECT, name, nick, blurb, flags);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	G_PARAM_SPEC (spec)->value_type = object_type;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return G_PARAM_SPEC (spec);
-#line 8629 "ViewCollection.c"
-}
-
-
-gpointer
-value_get_view_manager (const GValue* value)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_VIEW_MANAGER), NULL);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return value->data[0].v_pointer;
-#line 8640 "ViewCollection.c"
-}
-
-
-void
-value_set_view_manager (GValue* value,
-                        gpointer v_object)
-{
-	ViewManager * old;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_VIEW_MANAGER));
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	old = value->data[0].v_pointer;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (v_object) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_VIEW_MANAGER));
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = v_object;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_manager_ref (value->data[0].v_pointer);
-#line 8663 "ViewCollection.c"
-	} else {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 8667 "ViewCollection.c"
-	}
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (old) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_manager_unref (old);
-#line 8673 "ViewCollection.c"
-	}
-}
-
-
-void
-value_take_view_manager (GValue* value,
-                         gpointer v_object)
-{
-	ViewManager * old;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_VIEW_MANAGER));
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	old = value->data[0].v_pointer;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (v_object) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_VIEW_MANAGER));
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = v_object;
-#line 8695 "ViewCollection.c"
-	} else {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 8699 "ViewCollection.c"
-	}
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (old) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_manager_unref (old);
-#line 8705 "ViewCollection.c"
-	}
-}
-
-
-static void
-view_manager_class_init (ViewManagerClass * klass)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_manager_parent_class = g_type_class_peek_parent (klass);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewManagerClass *) klass)->finalize = view_manager_finalize;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewManagerClass *) klass)->include_in_view = (gboolean (*) (ViewManager *, DataSource*)) view_manager_real_include_in_view;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewManagerClass *) klass)->create_view = (DataView* (*) (ViewManager *, DataSource*)) view_manager_real_create_view;
-#line 8721 "ViewCollection.c"
-}
-
-
-static void
-view_manager_instance_init (ViewManager * self)
-{
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->ref_count = 1;
-#line 8730 "ViewCollection.c"
-}
-
-
-static void
-view_manager_finalize (ViewManager * obj)
-{
-	ViewManager * self;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_VIEW_MANAGER, ViewManager);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_handlers_destroy (self);
-#line 8742 "ViewCollection.c"
-}
-
-
-GType
-view_manager_get_type (void)
-{
-	static volatile gsize view_manager_type_id__volatile = 0;
-	if (g_once_init_enter (&view_manager_type_id__volatile)) {
-		static const GTypeValueTable g_define_type_value_table = { value_view_manager_init, value_view_manager_free_value, value_view_manager_copy_value, value_view_manager_peek_pointer, "p", value_view_manager_collect_value, "p", value_view_manager_lcopy_value };
-		static const GTypeInfo g_define_type_info = { sizeof (ViewManagerClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) view_manager_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ViewManager), 0, (GInstanceInitFunc) view_manager_instance_init, &g_define_type_value_table };
-		static const GTypeFundamentalInfo g_define_type_fundamental_info = { (G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_INSTANTIATABLE | G_TYPE_FLAG_DERIVABLE | G_TYPE_FLAG_DEEP_DERIVABLE) };
-		GType view_manager_type_id;
-		view_manager_type_id = g_type_register_fundamental (g_type_fundamental_next (), "ViewManager", &g_define_type_info, &g_define_type_fundamental_info, G_TYPE_FLAG_ABSTRACT);
-		g_once_init_leave (&view_manager_type_id__volatile, view_manager_type_id);
-	}
-	return view_manager_type_id__volatile;
-}
-
-
-gpointer
-view_manager_ref (gpointer instance)
-{
-	ViewManager * self;
-	self = instance;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_atomic_int_inc (&self->ref_count);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return instance;
-#line 8771 "ViewCollection.c"
-}
-
-
-void
-view_manager_unref (gpointer instance)
-{
-	ViewManager * self;
-	self = instance;
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (g_atomic_int_dec_and_test (&self->ref_count)) {
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		VIEW_MANAGER_GET_CLASS (self)->finalize (self);
-#line 1254 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_type_free_instance ((GTypeInstance *) self);
-#line 8786 "ViewCollection.c"
-	}
-}
-
-
-static gboolean
-view_filter_real_predicate (ViewFilter* self,
-                            DataView* view)
-{
-	gboolean _tmp0_ = FALSE;
-#line 1286 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_critical ("Type `%s' does not implement abstract method `view_filter_predicate'", g_type_name (G_TYPE_FROM_INSTANCE (self)));
-#line 1286 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return _tmp0_;
-#line 8800 "ViewCollection.c"
-}
-
-
-gboolean
-view_filter_predicate (ViewFilter* self,
-                       DataView* view)
-{
-#line 1286 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (IS_VIEW_FILTER (self), FALSE);
-#line 1286 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return VIEW_FILTER_GET_CLASS (self)->predicate (self, view);
-#line 8812 "ViewCollection.c"
-}
-
-
-ViewFilter*
-view_filter_construct (GType object_type)
-{
-	ViewFilter* self = NULL;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = (ViewFilter*) g_type_create_instance (object_type);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return self;
-#line 8824 "ViewCollection.c"
-}
-
-
-static void
-view_filter_real_refresh (ViewFilter* self)
-{
-}
-
-
-static void
-value_view_filter_init (GValue* value)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	value->data[0].v_pointer = NULL;
-#line 8839 "ViewCollection.c"
-}
-
-
-static void
-value_view_filter_free_value (GValue* value)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (value->data[0].v_pointer) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_filter_unref (value->data[0].v_pointer);
-#line 8850 "ViewCollection.c"
-	}
-}
-
-
-static void
-value_view_filter_copy_value (const GValue* src_value,
-                              GValue* dest_value)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (src_value->data[0].v_pointer) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		dest_value->data[0].v_pointer = view_filter_ref (src_value->data[0].v_pointer);
-#line 8863 "ViewCollection.c"
-	} else {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		dest_value->data[0].v_pointer = NULL;
-#line 8867 "ViewCollection.c"
-	}
-}
-
-
-static gpointer
-value_view_filter_peek_pointer (const GValue* value)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return value->data[0].v_pointer;
-#line 8877 "ViewCollection.c"
-}
-
-
-static gchar*
-value_view_filter_collect_value (GValue* value,
-                                 guint n_collect_values,
-                                 GTypeCValue* collect_values,
-                                 guint collect_flags)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (collect_values[0].v_pointer) {
-#line 8889 "ViewCollection.c"
-		ViewFilter * object;
-		object = collect_values[0].v_pointer;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		if (object->parent_instance.g_class == NULL) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 8896 "ViewCollection.c"
-		} else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-			return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
-#line 8900 "ViewCollection.c"
-		}
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = view_filter_ref (object);
-#line 8904 "ViewCollection.c"
-	} else {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 8908 "ViewCollection.c"
-	}
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return NULL;
-#line 8912 "ViewCollection.c"
-}
-
-
-static gchar*
-value_view_filter_lcopy_value (const GValue* value,
-                               guint n_collect_values,
-                               GTypeCValue* collect_values,
-                               guint collect_flags)
-{
-	ViewFilter ** object_p;
-	object_p = collect_values[0].v_pointer;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!object_p) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));
-#line 8928 "ViewCollection.c"
-	}
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (!value->data[0].v_pointer) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = NULL;
-#line 8934 "ViewCollection.c"
-	} else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = value->data[0].v_pointer;
-#line 8938 "ViewCollection.c"
-	} else {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		*object_p = view_filter_ref (value->data[0].v_pointer);
-#line 8942 "ViewCollection.c"
-	}
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return NULL;
-#line 8946 "ViewCollection.c"
-}
-
-
-GParamSpec*
-param_spec_view_filter (const gchar* name,
-                        const gchar* nick,
-                        const gchar* blurb,
-                        GType object_type,
-                        GParamFlags flags)
-{
-	ParamSpecViewFilter* spec;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (g_type_is_a (object_type, TYPE_VIEW_FILTER), NULL);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	spec = g_param_spec_internal (G_TYPE_PARAM_OBJECT, name, nick, blurb, flags);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	G_PARAM_SPEC (spec)->value_type = object_type;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return G_PARAM_SPEC (spec);
-#line 8966 "ViewCollection.c"
-}
-
-
-gpointer
-value_get_view_filter (const GValue* value)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_VIEW_FILTER), NULL);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return value->data[0].v_pointer;
-#line 8977 "ViewCollection.c"
-}
-
-
-void
-value_set_view_filter (GValue* value,
-                       gpointer v_object)
-{
-	ViewFilter * old;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_VIEW_FILTER));
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	old = value->data[0].v_pointer;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (v_object) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_VIEW_FILTER));
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = v_object;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_filter_ref (value->data[0].v_pointer);
-#line 9000 "ViewCollection.c"
-	} else {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 9004 "ViewCollection.c"
-	}
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (old) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_filter_unref (old);
-#line 9010 "ViewCollection.c"
-	}
-}
-
-
-void
-value_take_view_filter (GValue* value,
-                        gpointer v_object)
-{
-	ViewFilter * old;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_VIEW_FILTER));
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	old = value->data[0].v_pointer;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (v_object) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_VIEW_FILTER));
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = v_object;
-#line 9032 "ViewCollection.c"
-	} else {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		value->data[0].v_pointer = NULL;
-#line 9036 "ViewCollection.c"
-	}
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (old) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		view_filter_unref (old);
-#line 9042 "ViewCollection.c"
-	}
-}
-
-
-static void
-view_filter_class_init (ViewFilterClass * klass)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_filter_parent_class = g_type_class_peek_parent (klass);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewFilterClass *) klass)->finalize = view_filter_finalize;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewFilterClass *) klass)->predicate = (gboolean (*) (ViewFilter *, DataView*)) view_filter_real_predicate;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	((ViewFilterClass *) klass)->refresh = view_filter_real_refresh;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	view_filter_signals[VIEW_FILTER_REFRESH_SIGNAL] = g_signal_new ("refresh", TYPE_VIEW_FILTER, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (ViewFilterClass, refresh), NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
-#line 9060 "ViewCollection.c"
-}
-
-
-static void
-view_filter_instance_init (ViewFilter * self)
-{
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self->ref_count = 1;
-#line 9069 "ViewCollection.c"
-}
-
-
-static void
-view_filter_finalize (ViewFilter * obj)
-{
-	ViewFilter * self;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_VIEW_FILTER, ViewFilter);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_signal_handlers_destroy (self);
-#line 9081 "ViewCollection.c"
-}
-
-
-GType
-view_filter_get_type (void)
-{
-	static volatile gsize view_filter_type_id__volatile = 0;
-	if (g_once_init_enter (&view_filter_type_id__volatile)) {
-		static const GTypeValueTable g_define_type_value_table = { value_view_filter_init, value_view_filter_free_value, value_view_filter_copy_value, value_view_filter_peek_pointer, "p", value_view_filter_collect_value, "p", value_view_filter_lcopy_value };
-		static const GTypeInfo g_define_type_info = { sizeof (ViewFilterClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) view_filter_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (ViewFilter), 0, (GInstanceInitFunc) view_filter_instance_init, &g_define_type_value_table };
-		static const GTypeFundamentalInfo g_define_type_fundamental_info = { (G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_INSTANTIATABLE | G_TYPE_FLAG_DERIVABLE | G_TYPE_FLAG_DEEP_DERIVABLE) };
-		GType view_filter_type_id;
-		view_filter_type_id = g_type_register_fundamental (g_type_fundamental_next (), "ViewFilter", &g_define_type_info, &g_define_type_fundamental_info, G_TYPE_FLAG_ABSTRACT);
-		g_once_init_leave (&view_filter_type_id__volatile, view_filter_type_id);
-	}
-	return view_filter_type_id__volatile;
-}
-
-
-gpointer
-view_filter_ref (gpointer instance)
-{
-	ViewFilter * self;
-	self = instance;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	g_atomic_int_inc (&self->ref_count);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	return instance;
-#line 9110 "ViewCollection.c"
-}
-
-
-void
-view_filter_unref (gpointer instance)
-{
-	ViewFilter * self;
-	self = instance;
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-	if (g_atomic_int_dec_and_test (&self->ref_count)) {
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		VIEW_FILTER_GET_CLASS (self)->finalize (self);
-#line 1279 "/home/jens/Source/shotwell/src/core/ViewCollection.vala"
-		g_type_free_instance ((GTypeInstance *) self);
-#line 9125 "ViewCollection.c"
-	}
-}
-
-
-
-- 
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