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|
/* RGBHistogramManipulator.c generated by valac 0.36.6, the Vala compiler
* generated from RGBHistogramManipulator.vala, do not modify */
/* Copyright 2016 Software Freedom Conservancy Inc.
*
* This software is licensed under the GNU LGPL (version 2.1 or later).
* See the COPYING file in this distribution.
*/
#include <glib.h>
#include <glib-object.h>
#include <gtk/gtk.h>
#include "shotwell-graphics-processor.h"
#include <gdk/gdk.h>
#include <cairo.h>
#include <string.h>
#include <float.h>
#include <math.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#define TYPE_RGB_HISTOGRAM_MANIPULATOR (rgb_histogram_manipulator_get_type ())
#define RGB_HISTOGRAM_MANIPULATOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulator))
#define RGB_HISTOGRAM_MANIPULATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulatorClass))
#define IS_RGB_HISTOGRAM_MANIPULATOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_RGB_HISTOGRAM_MANIPULATOR))
#define IS_RGB_HISTOGRAM_MANIPULATOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_RGB_HISTOGRAM_MANIPULATOR))
#define RGB_HISTOGRAM_MANIPULATOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulatorClass))
typedef struct _RGBHistogramManipulator RGBHistogramManipulator;
typedef struct _RGBHistogramManipulatorClass RGBHistogramManipulatorClass;
typedef struct _RGBHistogramManipulatorPrivate RGBHistogramManipulatorPrivate;
#define RGB_HISTOGRAM_MANIPULATOR_TYPE_LOCATION_CODE (rgb_histogram_manipulator_location_code_get_type ())
#define _rgb_histogram_unref0(var) ((var == NULL) ? NULL : (var = (rgb_histogram_unref (var), NULL)))
#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL)))
enum {
RGB_HISTOGRAM_MANIPULATOR_NUB_POSITION_CHANGED_SIGNAL,
RGB_HISTOGRAM_MANIPULATOR_LAST_SIGNAL
};
static guint rgb_histogram_manipulator_signals[RGB_HISTOGRAM_MANIPULATOR_LAST_SIGNAL] = {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);
struct _RGBHistogramManipulator {
GtkDrawingArea parent_instance;
RGBHistogramManipulatorPrivate * priv;
};
struct _RGBHistogramManipulatorClass {
GtkDrawingAreaClass parent_class;
};
struct _RGBHistogramManipulatorPrivate {
gint left_nub_max;
gint right_nub_min;
RGBHistogram* histogram;
gint left_nub_position;
gint right_nub_position;
gboolean is_left_nub_tracking;
gboolean is_right_nub_tracking;
gint track_start_x;
gint track_nub_start_position;
gint offset;
};
typedef enum {
RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_NUB,
RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_NUB,
RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_TROUGH,
RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_TROUGH,
RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_INSENSITIVE_AREA
} RGBHistogramManipulatorLocationCode;
static gpointer rgb_histogram_manipulator_parent_class = NULL;
static GtkWidgetPath* rgb_histogram_manipulator_slider_draw_path;
static GtkWidgetPath* rgb_histogram_manipulator_slider_draw_path = NULL;
static GtkWidgetPath* rgb_histogram_manipulator_frame_draw_path;
static GtkWidgetPath* rgb_histogram_manipulator_frame_draw_path = NULL;
static gboolean rgb_histogram_manipulator_paths_setup;
static gboolean rgb_histogram_manipulator_paths_setup = FALSE;
GType rgb_histogram_manipulator_get_type (void) G_GNUC_CONST;
#define RGB_HISTOGRAM_MANIPULATOR_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulatorPrivate))
enum {
RGB_HISTOGRAM_MANIPULATOR_DUMMY_PROPERTY
};
static GType rgb_histogram_manipulator_location_code_get_type (void) G_GNUC_CONST G_GNUC_UNUSED;
#define RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE 13
#define RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH (RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE / 2)
#define RGB_HISTOGRAM_MANIPULATOR_NUB_V_NUDGE 4
#define RGB_HISTOGRAM_MANIPULATOR_TROUGH_WIDTH (256 + (2 * RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH))
#define RGB_HISTOGRAM_MANIPULATOR_TROUGH_HEIGHT 4
#define RGB_HISTOGRAM_MANIPULATOR_TROUGH_BOTTOM_OFFSET 1
#define RGB_HISTOGRAM_MANIPULATOR_CONTROL_WIDTH (RGB_HISTOGRAM_MANIPULATOR_TROUGH_WIDTH + 2)
#define RGB_HISTOGRAM_MANIPULATOR_CONTROL_HEIGHT 118
#define RGB_HISTOGRAM_MANIPULATOR_NUB_V_POSITION (((((RGB_HISTOGRAM_MANIPULATOR_CONTROL_HEIGHT - RGB_HISTOGRAM_MANIPULATOR_TROUGH_HEIGHT) - RGB_HISTOGRAM_MANIPULATOR_TROUGH_BOTTOM_OFFSET) - ((RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE - RGB_HISTOGRAM_MANIPULATOR_TROUGH_HEIGHT) / 2)) - RGB_HISTOGRAM_MANIPULATOR_NUB_V_NUDGE) - 2)
RGBHistogramManipulator* rgb_histogram_manipulator_new (void);
RGBHistogramManipulator* rgb_histogram_manipulator_construct (GType object_type);
static gboolean rgb_histogram_manipulator_on_button_press (RGBHistogramManipulator* self, GdkEventButton* event_record);
static gboolean _rgb_histogram_manipulator_on_button_press_gtk_widget_button_press_event (GtkWidget* _sender, GdkEventButton* event, gpointer self);
static gboolean rgb_histogram_manipulator_on_button_release (RGBHistogramManipulator* self, GdkEventButton* event_record);
static gboolean _rgb_histogram_manipulator_on_button_release_gtk_widget_button_release_event (GtkWidget* _sender, GdkEventButton* event, gpointer self);
static gboolean rgb_histogram_manipulator_on_button_motion (RGBHistogramManipulator* self, GdkEventMotion* event_record);
static gboolean _rgb_histogram_manipulator_on_button_motion_gtk_widget_motion_notify_event (GtkWidget* _sender, GdkEventMotion* event, gpointer self);
static void rgb_histogram_manipulator_on_size_allocate (RGBHistogramManipulator* self, GtkAllocation* region);
static void _rgb_histogram_manipulator_on_size_allocate_gtk_widget_size_allocate (GtkWidget* _sender, GtkAllocation* allocation, gpointer self);
static RGBHistogramManipulatorLocationCode rgb_histogram_manipulator_hit_test_point (RGBHistogramManipulator* self, gint x, gint y);
static void rgb_histogram_manipulator_force_update (RGBHistogramManipulator* self);
static void rgb_histogram_manipulator_update_nub_extrema (RGBHistogramManipulator* self);
static gboolean rgb_histogram_manipulator_real_focus_out_event (GtkWidget* base, GdkEventFocus* event);
static gboolean rgb_histogram_manipulator_real_key_press_event (GtkWidget* base, GdkEventKey* event);
static gboolean rgb_histogram_manipulator_real_draw (GtkWidget* base, cairo_t* ctx);
static void rgb_histogram_manipulator_draw_histogram (RGBHistogramManipulator* self, cairo_t* ctx, GdkRectangle* area);
static void rgb_histogram_manipulator_draw_nub (RGBHistogramManipulator* self, cairo_t* ctx, GdkRectangle* area, gint position);
void rgb_histogram_manipulator_update_histogram (RGBHistogramManipulator* self, GdkPixbuf* source_pixbuf);
gint rgb_histogram_manipulator_get_left_nub_position (RGBHistogramManipulator* self);
gint rgb_histogram_manipulator_get_right_nub_position (RGBHistogramManipulator* self);
void rgb_histogram_manipulator_set_left_nub_position (RGBHistogramManipulator* self, gint user_nub_pos);
void rgb_histogram_manipulator_set_right_nub_position (RGBHistogramManipulator* self, gint user_nub_pos);
static void rgb_histogram_manipulator_finalize (GObject * obj);
static GType rgb_histogram_manipulator_location_code_get_type (void) {
static volatile gsize rgb_histogram_manipulator_location_code_type_id__volatile = 0;
if (g_once_init_enter (&rgb_histogram_manipulator_location_code_type_id__volatile)) {
static const GEnumValue values[] = {{RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_NUB, "RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_NUB", "left-nub"}, {RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_NUB, "RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_NUB", "right-nub"}, {RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_TROUGH, "RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_TROUGH", "left-trough"}, {RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_TROUGH, "RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_TROUGH", "right-trough"}, {RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_INSENSITIVE_AREA, "RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_INSENSITIVE_AREA", "insensitive-area"}, {0, NULL, NULL}};
GType rgb_histogram_manipulator_location_code_type_id;
rgb_histogram_manipulator_location_code_type_id = g_enum_register_static ("RGBHistogramManipulatorLocationCode", values);
g_once_init_leave (&rgb_histogram_manipulator_location_code_type_id__volatile, rgb_histogram_manipulator_location_code_type_id);
}
return rgb_histogram_manipulator_location_code_type_id__volatile;
}
static gboolean _rgb_histogram_manipulator_on_button_press_gtk_widget_button_press_event (GtkWidget* _sender, GdkEventButton* event, gpointer self) {
gboolean result;
result = rgb_histogram_manipulator_on_button_press ((RGBHistogramManipulator*) self, event);
#line 57 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 144 "RGBHistogramManipulator.c"
}
static gboolean _rgb_histogram_manipulator_on_button_release_gtk_widget_button_release_event (GtkWidget* _sender, GdkEventButton* event, gpointer self) {
gboolean result;
result = rgb_histogram_manipulator_on_button_release ((RGBHistogramManipulator*) self, event);
#line 58 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 153 "RGBHistogramManipulator.c"
}
static gboolean _rgb_histogram_manipulator_on_button_motion_gtk_widget_motion_notify_event (GtkWidget* _sender, GdkEventMotion* event, gpointer self) {
gboolean result;
result = rgb_histogram_manipulator_on_button_motion ((RGBHistogramManipulator*) self, event);
#line 59 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 162 "RGBHistogramManipulator.c"
}
static void _rgb_histogram_manipulator_on_size_allocate_gtk_widget_size_allocate (GtkWidget* _sender, GtkAllocation* allocation, gpointer self) {
#line 61 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_on_size_allocate ((RGBHistogramManipulator*) self, allocation);
#line 169 "RGBHistogramManipulator.c"
}
RGBHistogramManipulator* rgb_histogram_manipulator_construct (GType object_type) {
RGBHistogramManipulator * self = NULL;
gboolean _tmp0_;
#line 36 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self = (RGBHistogramManipulator*) g_object_new (object_type, NULL);
#line 37 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_set_size_request (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), RGB_HISTOGRAM_MANIPULATOR_CONTROL_WIDTH, RGB_HISTOGRAM_MANIPULATOR_CONTROL_HEIGHT);
#line 38 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_object_set (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), "can-focus", TRUE, NULL);
#line 40 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = rgb_histogram_manipulator_paths_setup;
#line 40 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (!_tmp0_) {
#line 186 "RGBHistogramManipulator.c"
GtkWidgetPath* _tmp1_;
GtkWidgetPath* _tmp2_;
GtkWidgetPath* _tmp3_;
GtkWidgetPath* _tmp4_;
GtkWidgetPath* _tmp5_;
#line 41 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = rgb_histogram_manipulator_slider_draw_path;
#line 41 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_path_append_type (_tmp1_, gtk_scale_get_type ());
#line 42 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = rgb_histogram_manipulator_slider_draw_path;
#line 42 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_path_iter_add_class (_tmp2_, 0, "scale");
#line 43 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = rgb_histogram_manipulator_slider_draw_path;
#line 43 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_path_iter_add_class (_tmp3_, 0, "range");
#line 45 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = rgb_histogram_manipulator_frame_draw_path;
#line 45 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_path_append_type (_tmp4_, gtk_frame_get_type ());
#line 46 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = rgb_histogram_manipulator_frame_draw_path;
#line 46 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_path_iter_add_class (_tmp5_, 0, "default");
#line 48 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_paths_setup = TRUE;
#line 214 "RGBHistogramManipulator.c"
}
#line 51 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_add_events (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), (gint) GDK_BUTTON_PRESS_MASK);
#line 52 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_add_events (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), (gint) GDK_BUTTON_RELEASE_MASK);
#line 53 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_add_events (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), (gint) GDK_BUTTON_MOTION_MASK);
#line 54 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_add_events (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), (gint) GDK_FOCUS_CHANGE_MASK);
#line 55 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_add_events (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), (gint) GDK_KEY_PRESS_MASK);
#line 57 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_connect_object (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), "button-press-event", (GCallback) _rgb_histogram_manipulator_on_button_press_gtk_widget_button_press_event, self, 0);
#line 58 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_connect_object (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), "button-release-event", (GCallback) _rgb_histogram_manipulator_on_button_release_gtk_widget_button_release_event, self, 0);
#line 59 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_connect_object (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), "motion-notify-event", (GCallback) _rgb_histogram_manipulator_on_button_motion_gtk_widget_motion_notify_event, self, 0);
#line 61 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_connect_object (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), "size-allocate", (GCallback) _rgb_histogram_manipulator_on_size_allocate_gtk_widget_size_allocate, self, 0);
#line 36 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return self;
#line 236 "RGBHistogramManipulator.c"
}
RGBHistogramManipulator* rgb_histogram_manipulator_new (void) {
#line 36 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return rgb_histogram_manipulator_construct (TYPE_RGB_HISTOGRAM_MANIPULATOR);
#line 243 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_on_size_allocate (RGBHistogramManipulator* self, GtkAllocation* region) {
GtkAllocation _tmp0_;
gint _tmp1_;
#line 64 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 64 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (region != NULL);
#line 65 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = *region;
#line 65 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = _tmp0_.width;
#line 65 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->offset = ((_tmp1_ - RGB_HISTOGRAM_GRAPHIC_WIDTH) - RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE) / 2;
#line 260 "RGBHistogramManipulator.c"
}
static RGBHistogramManipulatorLocationCode rgb_histogram_manipulator_hit_test_point (RGBHistogramManipulator* self, gint x, gint y) {
RGBHistogramManipulatorLocationCode result = 0;
gint _tmp0_;
gboolean _tmp1_ = FALSE;
gint _tmp2_;
gint _tmp3_;
gboolean _tmp6_ = FALSE;
gint _tmp7_;
gint _tmp8_;
gint _tmp11_;
gint _tmp12_;
gint _tmp13_;
gint _tmp14_;
gint _tmp15_;
gint _tmp16_;
gint _tmp17_;
gint _tmp18_;
gint _tmp19_;
#line 68 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self), 0);
#line 69 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = y;
#line 69 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp0_ < RGB_HISTOGRAM_MANIPULATOR_NUB_V_POSITION) {
#line 70 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_INSENSITIVE_AREA;
#line 70 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 292 "RGBHistogramManipulator.c"
}
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = x;
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = self->priv->left_nub_position;
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp2_ > _tmp3_) {
#line 300 "RGBHistogramManipulator.c"
gint _tmp4_;
gint _tmp5_;
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = x;
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = self->priv->left_nub_position;
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = _tmp4_ < (_tmp5_ + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE);
#line 309 "RGBHistogramManipulator.c"
} else {
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = FALSE;
#line 313 "RGBHistogramManipulator.c"
}
#line 72 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp1_) {
#line 73 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_NUB;
#line 73 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 321 "RGBHistogramManipulator.c"
}
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = x;
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp8_ = self->priv->right_nub_position;
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp7_ > _tmp8_) {
#line 329 "RGBHistogramManipulator.c"
gint _tmp9_;
gint _tmp10_;
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp9_ = x;
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp10_ = self->priv->right_nub_position;
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = _tmp9_ < (_tmp10_ + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE);
#line 338 "RGBHistogramManipulator.c"
} else {
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = FALSE;
#line 342 "RGBHistogramManipulator.c"
}
#line 75 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp6_) {
#line 76 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_NUB;
#line 76 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 350 "RGBHistogramManipulator.c"
}
#line 78 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp11_ = y;
#line 78 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp11_ < ((RGB_HISTOGRAM_MANIPULATOR_NUB_V_POSITION + RGB_HISTOGRAM_MANIPULATOR_NUB_V_NUDGE) + 1)) {
#line 79 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_INSENSITIVE_AREA;
#line 79 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 360 "RGBHistogramManipulator.c"
}
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp12_ = x;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp13_ = self->priv->left_nub_position;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp14_ = x;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp15_ = self->priv->left_nub_position;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp16_ = x;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp17_ = self->priv->right_nub_position;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp18_ = x;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp19_ = self->priv->right_nub_position;
#line 81 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (((_tmp12_ - _tmp13_) * (_tmp14_ - _tmp15_)) < ((_tmp16_ - _tmp17_) * (_tmp18_ - _tmp19_))) {
#line 83 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_TROUGH;
#line 83 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 384 "RGBHistogramManipulator.c"
} else {
#line 85 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_TROUGH;
#line 85 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 390 "RGBHistogramManipulator.c"
}
}
static gboolean rgb_histogram_manipulator_on_button_press (RGBHistogramManipulator* self, GdkEventButton* event_record) {
gboolean result = FALSE;
GdkEventButton* _tmp0_;
GdkEventButton* _tmp1_;
gdouble _tmp2_;
gint _tmp3_;
RGBHistogramManipulatorLocationCode loc = 0;
GdkEventButton* _tmp4_;
gdouble _tmp5_;
GdkEventButton* _tmp6_;
gdouble _tmp7_;
RGBHistogramManipulatorLocationCode _tmp8_;
gboolean retval = FALSE;
RGBHistogramManipulatorLocationCode _tmp9_;
GdkEventButton* _tmp26_;
GdkEventButton* _tmp27_;
gdouble _tmp28_;
gint _tmp29_;
#line 88 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self), FALSE);
#line 88 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (event_record != NULL, FALSE);
#line 91 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = event_record;
#line 91 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = event_record;
#line 91 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = _tmp1_->x;
#line 91 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = self->priv->offset;
#line 91 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_->x = _tmp2_ - _tmp3_;
#line 92 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = event_record;
#line 92 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = _tmp4_->x;
#line 92 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = event_record;
#line 92 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = _tmp6_->y;
#line 92 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp8_ = rgb_histogram_manipulator_hit_test_point (self, (gint) _tmp5_, (gint) _tmp7_);
#line 92 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
loc = _tmp8_;
#line 93 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
retval = TRUE;
#line 95 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp9_ = loc;
#line 95 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
switch (_tmp9_) {
#line 95 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
case RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_NUB:
#line 447 "RGBHistogramManipulator.c"
{
GdkEventButton* _tmp10_;
gdouble _tmp11_;
gint _tmp12_;
#line 97 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp10_ = event_record;
#line 97 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp11_ = _tmp10_->x;
#line 97 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->track_start_x = (gint) _tmp11_;
#line 98 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp12_ = self->priv->left_nub_position;
#line 98 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->track_nub_start_position = _tmp12_;
#line 99 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->is_left_nub_tracking = TRUE;
#line 100 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
break;
#line 466 "RGBHistogramManipulator.c"
}
#line 95 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
case RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_NUB:
#line 470 "RGBHistogramManipulator.c"
{
GdkEventButton* _tmp13_;
gdouble _tmp14_;
gint _tmp15_;
#line 103 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp13_ = event_record;
#line 103 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp14_ = _tmp13_->x;
#line 103 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->track_start_x = (gint) _tmp14_;
#line 104 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp15_ = self->priv->right_nub_position;
#line 104 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->track_nub_start_position = _tmp15_;
#line 105 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->is_right_nub_tracking = TRUE;
#line 106 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
break;
#line 489 "RGBHistogramManipulator.c"
}
#line 95 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
case RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_LEFT_TROUGH:
#line 493 "RGBHistogramManipulator.c"
{
GdkEventButton* _tmp16_;
gdouble _tmp17_;
gint _tmp18_;
gint _tmp19_;
gint _tmp20_;
#line 109 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp16_ = event_record;
#line 109 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp17_ = _tmp16_->x;
#line 109 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = ((gint) _tmp17_) - RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH;
#line 110 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp18_ = self->priv->left_nub_position;
#line 110 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp19_ = self->priv->left_nub_max;
#line 110 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp20_ = CLAMP (_tmp18_, 0, _tmp19_);
#line 110 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = _tmp20_;
#line 111 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_force_update (self);
#line 112 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_emit (self, rgb_histogram_manipulator_signals[RGB_HISTOGRAM_MANIPULATOR_NUB_POSITION_CHANGED_SIGNAL], 0);
#line 113 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_update_nub_extrema (self);
#line 114 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
break;
#line 522 "RGBHistogramManipulator.c"
}
#line 95 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
case RGB_HISTOGRAM_MANIPULATOR_LOCATION_CODE_RIGHT_TROUGH:
#line 526 "RGBHistogramManipulator.c"
{
GdkEventButton* _tmp21_;
gdouble _tmp22_;
gint _tmp23_;
gint _tmp24_;
gint _tmp25_;
#line 117 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp21_ = event_record;
#line 117 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp22_ = _tmp21_->x;
#line 117 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = ((gint) _tmp22_) - RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH;
#line 118 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp23_ = self->priv->right_nub_position;
#line 118 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp24_ = self->priv->right_nub_min;
#line 118 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp25_ = CLAMP (_tmp23_, _tmp24_, 255);
#line 118 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = _tmp25_;
#line 119 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_force_update (self);
#line 120 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_emit (self, rgb_histogram_manipulator_signals[RGB_HISTOGRAM_MANIPULATOR_NUB_POSITION_CHANGED_SIGNAL], 0);
#line 121 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_update_nub_extrema (self);
#line 122 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
break;
#line 555 "RGBHistogramManipulator.c"
}
default:
{
#line 125 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
retval = FALSE;
#line 126 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
break;
#line 563 "RGBHistogramManipulator.c"
}
}
#line 130 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp26_ = event_record;
#line 130 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp27_ = event_record;
#line 130 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp28_ = _tmp27_->x;
#line 130 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp29_ = self->priv->offset;
#line 130 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp27_->x = _tmp28_ + _tmp29_;
#line 132 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = retval;
#line 132 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 580 "RGBHistogramManipulator.c"
}
static gboolean rgb_histogram_manipulator_on_button_release (RGBHistogramManipulator* self, GdkEventButton* event_record) {
gboolean result = FALSE;
gboolean _tmp0_ = FALSE;
gboolean _tmp1_;
#line 135 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self), FALSE);
#line 135 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (event_record != NULL, FALSE);
#line 136 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = self->priv->is_left_nub_tracking;
#line 136 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp1_) {
#line 136 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = TRUE;
#line 598 "RGBHistogramManipulator.c"
} else {
gboolean _tmp2_;
#line 136 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = self->priv->is_right_nub_tracking;
#line 136 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = _tmp2_;
#line 605 "RGBHistogramManipulator.c"
}
#line 136 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp0_) {
#line 137 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_emit (self, rgb_histogram_manipulator_signals[RGB_HISTOGRAM_MANIPULATOR_NUB_POSITION_CHANGED_SIGNAL], 0);
#line 138 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_update_nub_extrema (self);
#line 613 "RGBHistogramManipulator.c"
}
#line 141 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->is_left_nub_tracking = FALSE;
#line 142 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->is_right_nub_tracking = FALSE;
#line 144 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = FALSE;
#line 144 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 623 "RGBHistogramManipulator.c"
}
static gboolean rgb_histogram_manipulator_on_button_motion (RGBHistogramManipulator* self, GdkEventMotion* event_record) {
gboolean result = FALSE;
gboolean _tmp0_ = FALSE;
gboolean _tmp1_;
GdkEventMotion* _tmp3_;
GdkEventMotion* _tmp4_;
gdouble _tmp5_;
gint _tmp6_;
gboolean _tmp7_;
GdkEventMotion* _tmp24_;
GdkEventMotion* _tmp25_;
gdouble _tmp26_;
gint _tmp27_;
#line 147 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self), FALSE);
#line 147 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (event_record != NULL, FALSE);
#line 148 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = self->priv->is_left_nub_tracking;
#line 148 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (!_tmp1_) {
#line 648 "RGBHistogramManipulator.c"
gboolean _tmp2_;
#line 148 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = self->priv->is_right_nub_tracking;
#line 148 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = !_tmp2_;
#line 654 "RGBHistogramManipulator.c"
} else {
#line 148 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = FALSE;
#line 658 "RGBHistogramManipulator.c"
}
#line 148 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp0_) {
#line 149 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = FALSE;
#line 149 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 666 "RGBHistogramManipulator.c"
}
#line 151 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = event_record;
#line 151 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = event_record;
#line 151 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = _tmp4_->x;
#line 151 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = self->priv->offset;
#line 151 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_->x = _tmp5_ - _tmp6_;
#line 152 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = self->priv->is_left_nub_tracking;
#line 152 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp7_) {
#line 682 "RGBHistogramManipulator.c"
gint track_x_delta = 0;
GdkEventMotion* _tmp8_;
gdouble _tmp9_;
gint _tmp10_;
gint _tmp11_;
gint _tmp12_;
gint _tmp13_;
gint _tmp14_;
gint _tmp15_;
#line 153 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp8_ = event_record;
#line 153 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp9_ = _tmp8_->x;
#line 153 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp10_ = self->priv->track_start_x;
#line 153 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
track_x_delta = ((gint) _tmp9_) - _tmp10_;
#line 154 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp11_ = self->priv->track_nub_start_position;
#line 154 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp12_ = track_x_delta;
#line 154 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = _tmp11_ + _tmp12_;
#line 155 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp13_ = self->priv->left_nub_position;
#line 155 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp14_ = self->priv->left_nub_max;
#line 155 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp15_ = CLAMP (_tmp13_, 0, _tmp14_);
#line 155 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = _tmp15_;
#line 714 "RGBHistogramManipulator.c"
} else {
gint track_x_delta = 0;
GdkEventMotion* _tmp16_;
gdouble _tmp17_;
gint _tmp18_;
gint _tmp19_;
gint _tmp20_;
gint _tmp21_;
gint _tmp22_;
gint _tmp23_;
#line 157 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp16_ = event_record;
#line 157 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp17_ = _tmp16_->x;
#line 157 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp18_ = self->priv->track_start_x;
#line 157 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
track_x_delta = ((gint) _tmp17_) - _tmp18_;
#line 158 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp19_ = self->priv->track_nub_start_position;
#line 158 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp20_ = track_x_delta;
#line 158 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = _tmp19_ + _tmp20_;
#line 159 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp21_ = self->priv->right_nub_position;
#line 159 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp22_ = self->priv->right_nub_min;
#line 159 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp23_ = CLAMP (_tmp21_, _tmp22_, 255);
#line 159 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = _tmp23_;
#line 747 "RGBHistogramManipulator.c"
}
#line 162 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_force_update (self);
#line 163 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp24_ = event_record;
#line 163 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp25_ = event_record;
#line 163 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp26_ = _tmp25_->x;
#line 163 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp27_ = self->priv->offset;
#line 163 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp25_->x = _tmp26_ + _tmp27_;
#line 165 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = TRUE;
#line 165 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 765 "RGBHistogramManipulator.c"
}
static gboolean rgb_histogram_manipulator_real_focus_out_event (GtkWidget* base, GdkEventFocus* event) {
RGBHistogramManipulator * self;
gboolean result = FALSE;
GdkEventFocus* _tmp0_;
gboolean _tmp1_;
#line 168 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulator);
#line 168 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (event != NULL, FALSE);
#line 169 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = event;
#line 169 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = GTK_WIDGET_CLASS (rgb_histogram_manipulator_parent_class)->focus_out_event (G_TYPE_CHECK_INSTANCE_CAST (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_drawing_area_get_type (), GtkDrawingArea), gtk_widget_get_type (), GtkWidget), _tmp0_);
#line 169 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp1_) {
#line 170 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = TRUE;
#line 170 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 788 "RGBHistogramManipulator.c"
}
#line 173 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_widget_queue_draw (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget));
#line 175 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = FALSE;
#line 175 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 796 "RGBHistogramManipulator.c"
}
static gboolean rgb_histogram_manipulator_real_key_press_event (GtkWidget* base, GdkEventKey* event) {
RGBHistogramManipulator * self;
gboolean result = FALSE;
GdkEventKey* _tmp0_;
gboolean _tmp1_;
gint delta = 0;
gboolean _tmp2_ = FALSE;
GdkEventKey* _tmp3_;
guint _tmp4_;
gboolean _tmp7_ = FALSE;
GdkEventKey* _tmp8_;
guint _tmp9_;
GdkEventKey* _tmp12_;
GdkModifierType _tmp13_;
gint _tmp15_;
GdkEventKey* _tmp16_;
GdkModifierType _tmp17_;
#line 178 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulator);
#line 178 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (event != NULL, FALSE);
#line 179 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = event;
#line 179 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = GTK_WIDGET_CLASS (rgb_histogram_manipulator_parent_class)->key_press_event (G_TYPE_CHECK_INSTANCE_CAST (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_drawing_area_get_type (), GtkDrawingArea), gtk_widget_get_type (), GtkWidget), _tmp0_);
#line 179 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp1_) {
#line 180 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = TRUE;
#line 180 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 831 "RGBHistogramManipulator.c"
}
#line 183 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
delta = 0;
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = event;
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = _tmp3_->keyval;
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp4_ == ((guint) GDK_KEY_Left)) {
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = TRUE;
#line 843 "RGBHistogramManipulator.c"
} else {
GdkEventKey* _tmp5_;
guint _tmp6_;
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = event;
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = _tmp5_->keyval;
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = _tmp6_ == ((guint) GDK_KEY_Up);
#line 853 "RGBHistogramManipulator.c"
}
#line 185 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp2_) {
#line 186 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
delta = -1;
#line 859 "RGBHistogramManipulator.c"
}
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp8_ = event;
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp9_ = _tmp8_->keyval;
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp9_ == ((guint) GDK_KEY_Right)) {
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = TRUE;
#line 869 "RGBHistogramManipulator.c"
} else {
GdkEventKey* _tmp10_;
guint _tmp11_;
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp10_ = event;
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp11_ = _tmp10_->keyval;
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = _tmp11_ == ((guint) GDK_KEY_Down);
#line 879 "RGBHistogramManipulator.c"
}
#line 189 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp7_) {
#line 190 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
delta = 1;
#line 885 "RGBHistogramManipulator.c"
}
#line 193 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp12_ = event;
#line 193 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp13_ = _tmp12_->state;
#line 193 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (!((_tmp13_ & GDK_CONTROL_MASK) == GDK_CONTROL_MASK)) {
#line 893 "RGBHistogramManipulator.c"
gint _tmp14_;
#line 194 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp14_ = delta;
#line 194 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
delta = _tmp14_ * 5;
#line 899 "RGBHistogramManipulator.c"
}
#line 197 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp15_ = delta;
#line 197 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp15_ == 0) {
#line 198 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = FALSE;
#line 198 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 909 "RGBHistogramManipulator.c"
}
#line 201 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp16_ = event;
#line 201 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp17_ = _tmp16_->state;
#line 201 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if ((_tmp17_ & GDK_SHIFT_MASK) == GDK_SHIFT_MASK) {
#line 917 "RGBHistogramManipulator.c"
gint _tmp18_;
gint _tmp19_;
gint _tmp20_;
gint _tmp21_;
gint _tmp22_;
#line 202 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp18_ = self->priv->right_nub_position;
#line 202 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp19_ = delta;
#line 202 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = _tmp18_ + _tmp19_;
#line 203 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp20_ = self->priv->right_nub_position;
#line 203 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp21_ = self->priv->right_nub_min;
#line 203 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp22_ = CLAMP (_tmp20_, _tmp21_, 255);
#line 203 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = _tmp22_;
#line 937 "RGBHistogramManipulator.c"
} else {
gint _tmp23_;
gint _tmp24_;
gint _tmp25_;
gint _tmp26_;
gint _tmp27_;
#line 205 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp23_ = self->priv->left_nub_position;
#line 205 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp24_ = delta;
#line 205 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = _tmp23_ + _tmp24_;
#line 206 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp25_ = self->priv->left_nub_position;
#line 206 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp26_ = self->priv->left_nub_max;
#line 206 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp27_ = CLAMP (_tmp25_, 0, _tmp26_);
#line 206 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = _tmp27_;
#line 958 "RGBHistogramManipulator.c"
}
#line 210 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_signal_emit (self, rgb_histogram_manipulator_signals[RGB_HISTOGRAM_MANIPULATOR_NUB_POSITION_CHANGED_SIGNAL], 0);
#line 211 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_update_nub_extrema (self);
#line 212 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_force_update (self);
#line 214 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = TRUE;
#line 214 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 970 "RGBHistogramManipulator.c"
}
static gboolean rgb_histogram_manipulator_real_draw (GtkWidget* base, cairo_t* ctx) {
RGBHistogramManipulator * self;
gboolean result = FALSE;
GtkBorder padding = {0};
GtkStyleContext* _tmp0_;
GtkBorder _tmp1_ = {0};
GdkRectangle area = {0};
GtkBorder _tmp2_;
gint16 _tmp3_;
gint _tmp4_;
GtkBorder _tmp5_;
gint16 _tmp6_;
GtkBorder _tmp7_;
gint16 _tmp8_;
GtkBorder _tmp9_;
gint16 _tmp10_;
gboolean _tmp11_;
gboolean _tmp12_;
cairo_t* _tmp23_;
GdkRectangle _tmp24_;
cairo_t* _tmp25_;
GdkRectangle _tmp26_;
gint _tmp27_;
cairo_t* _tmp28_;
GdkRectangle _tmp29_;
gint _tmp30_;
#line 217 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self = G_TYPE_CHECK_INSTANCE_CAST (base, TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulator);
#line 217 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (ctx != NULL, FALSE);
#line 218 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = gtk_widget_get_style_context (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget));
#line 218 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_style_context_get_padding (_tmp0_, GTK_STATE_FLAG_NORMAL, &_tmp1_);
#line 218 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
padding = _tmp1_;
#line 220 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
memset (&area, 0, sizeof (GdkRectangle));
#line 221 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = padding;
#line 221 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = _tmp2_.left;
#line 221 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = self->priv->offset;
#line 221 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
area.x = _tmp3_ + _tmp4_;
#line 222 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = padding;
#line 222 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = _tmp5_.top;
#line 222 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
area.y = (gint) _tmp6_;
#line 223 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = padding;
#line 223 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp8_ = _tmp7_.right;
#line 223 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
area.width = RGB_HISTOGRAM_GRAPHIC_WIDTH + _tmp8_;
#line 224 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp9_ = padding;
#line 224 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp10_ = _tmp9_.bottom;
#line 224 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
area.height = RGB_HISTOGRAM_GRAPHIC_HEIGHT + _tmp10_;
#line 226 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_object_get (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget), "has-focus", &_tmp11_, NULL);
#line 226 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp12_ = _tmp11_;
#line 226 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp12_) {
#line 1044 "RGBHistogramManipulator.c"
GtkStyleContext* _tmp13_;
cairo_t* _tmp14_;
GdkRectangle _tmp15_;
gint _tmp16_;
GdkRectangle _tmp17_;
gint _tmp18_;
GdkRectangle _tmp19_;
gint _tmp20_;
GdkRectangle _tmp21_;
gint _tmp22_;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp13_ = gtk_widget_get_style_context (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget));
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp14_ = ctx;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp15_ = area;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp16_ = _tmp15_.x;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp17_ = area;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp18_ = _tmp17_.y;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp19_ = area;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp20_ = _tmp19_.width;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp21_ = area;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp22_ = _tmp21_.height;
#line 227 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gtk_render_focus (_tmp13_, _tmp14_, (gdouble) _tmp16_, (gdouble) _tmp18_, (gdouble) (_tmp20_ + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE), (gdouble) ((_tmp22_ + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE) + RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH));
#line 1077 "RGBHistogramManipulator.c"
}
#line 232 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp23_ = ctx;
#line 232 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp24_ = area;
#line 232 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_draw_histogram (self, _tmp23_, &_tmp24_);
#line 233 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp25_ = ctx;
#line 233 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp26_ = area;
#line 233 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp27_ = self->priv->left_nub_position;
#line 233 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_draw_nub (self, _tmp25_, &_tmp26_, _tmp27_);
#line 234 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp28_ = ctx;
#line 234 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp29_ = area;
#line 234 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp30_ = self->priv->right_nub_position;
#line 234 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_draw_nub (self, _tmp28_, &_tmp29_, _tmp30_);
#line 236 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = TRUE;
#line 236 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 1105 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_draw_histogram (RGBHistogramManipulator* self, cairo_t* ctx, GdkRectangle* area) {
RGBHistogram* _tmp0_;
GdkPixbuf* histogram_graphic = NULL;
RGBHistogram* _tmp1_;
GdkPixbuf* _tmp2_;
cairo_t* _tmp3_;
GdkPixbuf* _tmp4_;
GdkRectangle _tmp5_;
gint _tmp6_;
GdkRectangle _tmp7_;
gint _tmp8_;
cairo_t* _tmp9_;
gint _tmp10_;
gint _tmp22_;
#line 239 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 239 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (ctx != NULL);
#line 239 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (area != NULL);
#line 240 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = self->priv->histogram;
#line 240 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp0_ == NULL) {
#line 241 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return;
#line 1135 "RGBHistogramManipulator.c"
}
#line 243 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = self->priv->histogram;
#line 243 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = rgb_histogram_get_graphic (_tmp1_);
#line 243 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
histogram_graphic = _tmp2_;
#line 245 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = ctx;
#line 245 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = histogram_graphic;
#line 245 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = *area;
#line 245 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = _tmp5_.x;
#line 245 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = *area;
#line 245 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp8_ = _tmp7_.y;
#line 245 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gdk_cairo_set_source_pixbuf (_tmp3_, _tmp4_, (gdouble) (_tmp6_ + RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH), (gdouble) (_tmp8_ + 2));
#line 246 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp9_ = ctx;
#line 246 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_paint (_tmp9_);
#line 248 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp10_ = self->priv->left_nub_position;
#line 248 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp10_ > 0) {
#line 1165 "RGBHistogramManipulator.c"
cairo_t* _tmp11_;
GdkRectangle _tmp12_;
gint _tmp13_;
GdkRectangle _tmp14_;
gint _tmp15_;
gint _tmp16_;
GdkPixbuf* _tmp17_;
gint _tmp18_;
gint _tmp19_;
cairo_t* _tmp20_;
cairo_t* _tmp21_;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp11_ = ctx;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp12_ = *area;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp13_ = _tmp12_.x;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp14_ = *area;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp15_ = _tmp14_.y;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp16_ = self->priv->left_nub_position;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp17_ = histogram_graphic;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp18_ = gdk_pixbuf_get_height (_tmp17_);
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp19_ = _tmp18_;
#line 249 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_rectangle (_tmp11_, (gdouble) (_tmp13_ + RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH), (gdouble) (_tmp15_ + 2), (gdouble) _tmp16_, (gdouble) _tmp19_);
#line 252 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp20_ = ctx;
#line 252 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_set_source_rgba (_tmp20_, 0.0, 0.0, 0.0, 0.45);
#line 253 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp21_ = ctx;
#line 253 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_fill (_tmp21_);
#line 1205 "RGBHistogramManipulator.c"
}
#line 256 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp22_ = self->priv->right_nub_position;
#line 256 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp22_ < 255) {
#line 1211 "RGBHistogramManipulator.c"
cairo_t* _tmp23_;
GdkRectangle _tmp24_;
gint _tmp25_;
gint _tmp26_;
GdkRectangle _tmp27_;
gint _tmp28_;
GdkPixbuf* _tmp29_;
gint _tmp30_;
gint _tmp31_;
gint _tmp32_;
GdkPixbuf* _tmp33_;
gint _tmp34_;
gint _tmp35_;
cairo_t* _tmp36_;
cairo_t* _tmp37_;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp23_ = ctx;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp24_ = *area;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp25_ = _tmp24_.x;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp26_ = self->priv->right_nub_position;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp27_ = *area;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp28_ = _tmp27_.y;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp29_ = histogram_graphic;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp30_ = gdk_pixbuf_get_width (_tmp29_);
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp31_ = _tmp30_;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp32_ = self->priv->right_nub_position;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp33_ = histogram_graphic;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp34_ = gdk_pixbuf_get_height (_tmp33_);
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp35_ = _tmp34_;
#line 257 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_rectangle (_tmp23_, (gdouble) ((_tmp25_ + _tmp26_) + RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH), (gdouble) (_tmp28_ + 2), (gdouble) (_tmp31_ - _tmp32_), (gdouble) _tmp35_);
#line 261 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp36_ = ctx;
#line 261 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_set_source_rgba (_tmp36_, 1.0, 1.0, 1.0, 0.45);
#line 262 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp37_ = ctx;
#line 262 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_fill (_tmp37_);
#line 1263 "RGBHistogramManipulator.c"
}
#line 239 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_g_object_unref0 (histogram_graphic);
#line 1267 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_draw_nub (RGBHistogramManipulator* self, cairo_t* ctx, GdkRectangle* area, gint position) {
cairo_t* _tmp0_;
GdkRectangle _tmp1_;
gint _tmp2_;
gint _tmp3_;
GdkRectangle _tmp4_;
gint _tmp5_;
cairo_t* _tmp6_;
GdkRectangle _tmp7_;
gint _tmp8_;
gint _tmp9_;
GdkRectangle _tmp10_;
gint _tmp11_;
cairo_t* _tmp12_;
GdkRectangle _tmp13_;
gint _tmp14_;
gint _tmp15_;
GdkRectangle _tmp16_;
gint _tmp17_;
cairo_t* _tmp18_;
cairo_t* _tmp19_;
cairo_t* _tmp20_;
#line 266 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 266 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (ctx != NULL);
#line 266 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (area != NULL);
#line 267 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = ctx;
#line 267 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = *area;
#line 267 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = _tmp1_.x;
#line 267 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = position;
#line 267 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = *area;
#line 267 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = _tmp4_.y;
#line 267 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_move_to (_tmp0_, (gdouble) (_tmp2_ + _tmp3_), (gdouble) ((_tmp5_ + RGB_HISTOGRAM_MANIPULATOR_NUB_V_POSITION) + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE));
#line 268 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp6_ = ctx;
#line 268 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp7_ = *area;
#line 268 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp8_ = _tmp7_.x;
#line 268 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp9_ = position;
#line 268 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp10_ = *area;
#line 268 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp11_ = _tmp10_.y;
#line 268 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_line_to (_tmp6_, (gdouble) ((_tmp8_ + _tmp9_) + RGB_HISTOGRAM_MANIPULATOR_NUB_HALF_WIDTH), (gdouble) (_tmp11_ + RGB_HISTOGRAM_MANIPULATOR_NUB_V_POSITION));
#line 269 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp12_ = ctx;
#line 269 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp13_ = *area;
#line 269 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp14_ = _tmp13_.x;
#line 269 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp15_ = position;
#line 269 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp16_ = *area;
#line 269 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp17_ = _tmp16_.y;
#line 269 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_line_to (_tmp12_, (gdouble) ((_tmp14_ + _tmp15_) + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE), (gdouble) ((_tmp17_ + RGB_HISTOGRAM_MANIPULATOR_NUB_V_POSITION) + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE));
#line 270 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp18_ = ctx;
#line 270 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_close_path (_tmp18_);
#line 271 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp19_ = ctx;
#line 271 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_set_source_rgb (_tmp19_, 0.333, 0.333, 0.333);
#line 272 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp20_ = ctx;
#line 272 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
cairo_fill (_tmp20_);
#line 1353 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_force_update (RGBHistogramManipulator* self) {
GdkWindow* _tmp0_;
#line 275 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 276 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = gtk_widget_get_window (G_TYPE_CHECK_INSTANCE_CAST (self, gtk_widget_get_type (), GtkWidget));
#line 276 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
gdk_window_invalidate_rect (_tmp0_, NULL, TRUE);
#line 1365 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_update_nub_extrema (RGBHistogramManipulator* self) {
gint _tmp0_;
gint _tmp1_;
#line 279 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 280 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = self->priv->left_nub_position;
#line 280 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_min = (_tmp0_ + RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE) + 1;
#line 281 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = self->priv->right_nub_position;
#line 281 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_max = (_tmp1_ - RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE) - 1;
#line 1382 "RGBHistogramManipulator.c"
}
void rgb_histogram_manipulator_update_histogram (RGBHistogramManipulator* self, GdkPixbuf* source_pixbuf) {
GdkPixbuf* _tmp0_;
RGBHistogram* _tmp1_;
#line 286 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 286 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (GDK_IS_PIXBUF (source_pixbuf));
#line 287 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = source_pixbuf;
#line 287 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = rgb_histogram_new (_tmp0_);
#line 287 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_rgb_histogram_unref0 (self->priv->histogram);
#line 287 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->histogram = _tmp1_;
#line 288 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_force_update (self);
#line 1403 "RGBHistogramManipulator.c"
}
gint rgb_histogram_manipulator_get_left_nub_position (RGBHistogramManipulator* self) {
gint result = 0;
gint _tmp0_;
#line 291 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self), 0);
#line 292 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = self->priv->left_nub_position;
#line 292 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = _tmp0_;
#line 292 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 1418 "RGBHistogramManipulator.c"
}
gint rgb_histogram_manipulator_get_right_nub_position (RGBHistogramManipulator* self) {
gint result = 0;
gint _tmp0_;
#line 295 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_val_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self), 0);
#line 296 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = self->priv->right_nub_position;
#line 296 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
result = _tmp0_;
#line 296 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
return result;
#line 1433 "RGBHistogramManipulator.c"
}
void rgb_histogram_manipulator_set_left_nub_position (RGBHistogramManipulator* self, gint user_nub_pos) {
gboolean _tmp0_ = FALSE;
gint _tmp1_;
gint _tmp3_;
gint _tmp4_;
gint _tmp5_;
#line 299 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 300 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = user_nub_pos;
#line 300 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp1_ >= 0) {
#line 1449 "RGBHistogramManipulator.c"
gint _tmp2_;
#line 300 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = user_nub_pos;
#line 300 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = _tmp2_ <= 255;
#line 1455 "RGBHistogramManipulator.c"
} else {
#line 300 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = FALSE;
#line 1459 "RGBHistogramManipulator.c"
}
#line 300 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_vala_assert (_tmp0_, "(user_nub_pos >= 0) && (user_nub_pos <= 255)");
#line 301 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = user_nub_pos;
#line 301 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = self->priv->left_nub_max;
#line 301 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = CLAMP (_tmp3_, 0, _tmp4_);
#line 301 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = _tmp5_;
#line 302 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_update_nub_extrema (self);
#line 1473 "RGBHistogramManipulator.c"
}
void rgb_histogram_manipulator_set_right_nub_position (RGBHistogramManipulator* self, gint user_nub_pos) {
gboolean _tmp0_ = FALSE;
gint _tmp1_;
gint _tmp3_;
gint _tmp4_;
gint _tmp5_;
#line 305 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_return_if_fail (IS_RGB_HISTOGRAM_MANIPULATOR (self));
#line 306 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = user_nub_pos;
#line 306 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
if (_tmp1_ >= 0) {
#line 1489 "RGBHistogramManipulator.c"
gint _tmp2_;
#line 306 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp2_ = user_nub_pos;
#line 306 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = _tmp2_ <= 255;
#line 1495 "RGBHistogramManipulator.c"
} else {
#line 306 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = FALSE;
#line 1499 "RGBHistogramManipulator.c"
}
#line 306 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_vala_assert (_tmp0_, "(user_nub_pos >= 0) && (user_nub_pos <= 255)");
#line 307 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp3_ = user_nub_pos;
#line 307 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp4_ = self->priv->right_nub_min;
#line 307 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp5_ = CLAMP (_tmp3_, _tmp4_, 255);
#line 307 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = _tmp5_;
#line 308 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_update_nub_extrema (self);
#line 1513 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_class_init (RGBHistogramManipulatorClass * klass) {
GtkWidgetPath* _tmp0_;
GtkWidgetPath* _tmp1_;
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_parent_class = g_type_class_peek_parent (klass);
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
g_type_class_add_private (klass, sizeof (RGBHistogramManipulatorPrivate));
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
((GtkWidgetClass *) klass)->focus_out_event = (gboolean (*) (GtkWidget *, GdkEventFocus*)) rgb_histogram_manipulator_real_focus_out_event;
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
((GtkWidgetClass *) klass)->key_press_event = (gboolean (*) (GtkWidget *, GdkEventKey*)) rgb_histogram_manipulator_real_key_press_event;
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
((GtkWidgetClass *) klass)->draw = (gboolean (*) (GtkWidget *, cairo_t*)) rgb_histogram_manipulator_real_draw;
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
G_OBJECT_CLASS (klass)->finalize = rgb_histogram_manipulator_finalize;
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_signals[RGB_HISTOGRAM_MANIPULATOR_NUB_POSITION_CHANGED_SIGNAL] = g_signal_new ("nub-position-changed", TYPE_RGB_HISTOGRAM_MANIPULATOR, G_SIGNAL_RUN_LAST, 0, NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
#line 23 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp0_ = gtk_widget_path_new ();
#line 23 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_slider_draw_path = _tmp0_;
#line 24 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_tmp1_ = gtk_widget_path_new ();
#line 24 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
rgb_histogram_manipulator_frame_draw_path = _tmp1_;
#line 1542 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_instance_init (RGBHistogramManipulator * self) {
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv = RGB_HISTOGRAM_MANIPULATOR_GET_PRIVATE (self);
#line 20 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_max = (255 - RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE) - 1;
#line 21 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_min = RGB_HISTOGRAM_MANIPULATOR_NUB_SIZE + 1;
#line 27 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->histogram = NULL;
#line 28 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->left_nub_position = 0;
#line 29 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->right_nub_position = 255;
#line 30 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->is_left_nub_tracking = FALSE;
#line 31 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->is_right_nub_tracking = FALSE;
#line 32 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->track_start_x = 0;
#line 33 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->track_nub_start_position = 0;
#line 34 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self->priv->offset = 0;
#line 1569 "RGBHistogramManipulator.c"
}
static void rgb_histogram_manipulator_finalize (GObject * obj) {
RGBHistogramManipulator * self;
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_RGB_HISTOGRAM_MANIPULATOR, RGBHistogramManipulator);
#line 27 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
_rgb_histogram_unref0 (self->priv->histogram);
#line 7 "/home/jens/Source/shotwell/src/editing_tools/RGBHistogramManipulator.vala"
G_OBJECT_CLASS (rgb_histogram_manipulator_parent_class)->finalize (obj);
#line 1581 "RGBHistogramManipulator.c"
}
GType rgb_histogram_manipulator_get_type (void) {
static volatile gsize rgb_histogram_manipulator_type_id__volatile = 0;
if (g_once_init_enter (&rgb_histogram_manipulator_type_id__volatile)) {
static const GTypeInfo g_define_type_info = { sizeof (RGBHistogramManipulatorClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) rgb_histogram_manipulator_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (RGBHistogramManipulator), 0, (GInstanceInitFunc) rgb_histogram_manipulator_instance_init, NULL };
GType rgb_histogram_manipulator_type_id;
rgb_histogram_manipulator_type_id = g_type_register_static (gtk_drawing_area_get_type (), "RGBHistogramManipulator", &g_define_type_info, 0);
g_once_init_leave (&rgb_histogram_manipulator_type_id__volatile, rgb_histogram_manipulator_type_id);
}
return rgb_histogram_manipulator_type_id__volatile;
}
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