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authorJörg Frings-Fürst <debian@jff-webhosting.net>2015-10-04 13:00:55 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2015-10-04 13:00:55 +0200
commite9b06dcd5df3f22bc3a7acd5c57a4bfdf4ef38f5 (patch)
tree6e9494073395f49fb3eec61d2c5ae40f5f3de2af /src/actionGroups/clipboardGroup.vala
parent19fe9cfe9a84ba453271d8d8e32f4aa9fe2be14e (diff)
parent7556967bf57453d412a8f18633599f38806f8620 (diff)
Merge tag 'upstream/0.6.7'
Upstream version 0.6.7
Diffstat (limited to 'src/actionGroups/clipboardGroup.vala')
-rw-r--r--src/actionGroups/clipboardGroup.vala124
1 files changed, 99 insertions, 25 deletions
diff --git a/src/actionGroups/clipboardGroup.vala b/src/actionGroups/clipboardGroup.vala
index ad18740..58409de 100644
--- a/src/actionGroups/clipboardGroup.vala
+++ b/src/actionGroups/clipboardGroup.vala
@@ -25,34 +25,78 @@ namespace GnomePie {
public class ClipboardGroup : ActionGroup {
/////////////////////////////////////////////////////////////////////
- ///
- /////////////////////////////////////////////////////////////////////
private class ClipboardItem : GLib.Object {
- public string name { get; private set; }
- public string icon { get; private set; }
+ public string name { get; protected set; }
+ public string icon { get; protected set; }
+
+ protected Gtk.Clipboard clipboard { get; set; }
+ protected static Key paste_key = new Key.from_string("<Control>v");
+
+ public virtual void paste() {}
+ }
- private Gtk.SelectionData contents;
+ /////////////////////////////////////////////////////////////////////
- public ClipboardItem(Gtk.SelectionData contents) {
- this.contents = contents.copy();
- this.name = this.contents.get_text() ?? "";
- this.icon = "edit-paste";
+ private class TextClipboardItem : ClipboardItem {
+
+ public TextClipboardItem(Gtk.Clipboard clipboard) {
+ GLib.Object(clipboard : clipboard,
+ name : clipboard.wait_for_text(),
+ icon : "edit-paste");
+
+ // check whether a file has been copied and search for a cool icon
+ var first_line = this.name.substring(0, this.name.index_of("\n"));
+ var file = GLib.File.new_for_path(first_line);
+
+ if (file.query_exists()) {
+ try {
+ var info = file.query_info("standard::icon", 0);
+ this.icon = Icon.get_icon_name(info.get_icon());
+ } catch (Error e) {
+ warning("Failed to generate icon for ClipboardGroupItem.");
+ }
+ }
}
- public void paste() {
- debug(name);
+ public override void paste() {
+ clipboard.set_text(name, name.length);
+ paste_key.press();
}
}
- public ClipboardGroup(string parent_id) {
- GLib.Object(parent_id : parent_id);
+ /////////////////////////////////////////////////////////////////////
+
+ private class ImageClipboardItem : ClipboardItem {
+
+ private Gdk.Pixbuf image { get; set; }
+
+ public ImageClipboardItem(Gtk.Clipboard clipboard) {
+ GLib.Object(clipboard : clipboard,
+ name : _("Image data"),
+ icon : "image-viewer");
+ this.image = clipboard.wait_for_image();
+ }
+
+ public override void paste() {
+ clipboard.set_image(image);
+ paste_key.press();
+ }
}
/////////////////////////////////////////////////////////////////////
+ /// The maximum remembered items of the clipboard.
+ /////////////////////////////////////////////////////////////////////
+
+ public int max_items {get; set; default=8; }
+
/////////////////////////////////////////////////////////////////////
+ public ClipboardGroup(string parent_id) {
+ GLib.Object(parent_id : parent_id);
+ }
+
/////////////////////////////////////////////////////////////////////
/// Used to register this type of ActionGroup. It sets the display
/// name for this ActionGroup, it's icon name and the string used in
@@ -74,12 +118,7 @@ public class ClipboardGroup : ActionGroup {
private Gtk.Clipboard clipboard;
-
- /////////////////////////////////////////////////////////////////////
- /// The maximum remembered items of the clipboard.
- /////////////////////////////////////////////////////////////////////
-
- private static const int max_items = 6;
+ private bool ignore_next_change = false;
private Gee.ArrayList<ClipboardItem?> items;
@@ -89,26 +128,61 @@ public class ClipboardGroup : ActionGroup {
this.clipboard.owner_change.connect(this.on_change);
}
+ /////////////////////////////////////////////////////////////////////
+ /// This one is called, when the ActionGroup is saved.
+ /////////////////////////////////////////////////////////////////////
+
+ public override void on_save(Xml.TextWriter writer) {
+ base.on_save(writer);
+ writer.write_attribute("max_items", this.max_items.to_string());
+ }
+
+ /////////////////////////////////////////////////////////////////////
+ /// This one is called, when the ActionGroup is loaded.
+ /////////////////////////////////////////////////////////////////////
+
+ public override void on_load(Xml.Node* data) {
+ for (Xml.Attr* attribute = data->properties; attribute != null; attribute = attribute->next) {
+ string attr_name = attribute->name.down();
+ string attr_content = attribute->children->content;
+
+ if (attr_name == "max_items") {
+ this.max_items = int.parse(attr_content);
+ }
+ }
+ }
+
private void on_change() {
+ if (ignore_next_change) {
+ ignore_next_change = false;
+ return;
+ }
+
if (this.clipboard.wait_is_text_available()) {
- this.clipboard.request_contents(Gdk.Atom.intern("text/plain", false), this.add_item);
+ if (clipboard.wait_for_text() != null) {
+ add_item(new TextClipboardItem(this.clipboard));
+ }
+ } else if (this.clipboard.wait_is_image_available()) {
+ add_item(new ImageClipboardItem(this.clipboard));
}
}
- private void add_item(Gtk.Clipboard c, Gtk.SelectionData contents) {
- var new_item = new ClipboardItem(contents);
+ private void add_item(ClipboardItem item) {
- if (this.items.size == ClipboardGroup.max_items)
+ // remove one item if there are too many
+ if (this.items.size == this.max_items) {
this.items.remove_at(0);
+ }
- this.items.add(new_item);
+ this.items.add(item);
// update slices
this.delete_all();
- for (int i=0; i<this.items.size; ++i) {
+ for (int i=this.items.size-1; i>=0; --i) {
var action = new SigAction(items[i].name, items[i].icon, i.to_string());
action.activated.connect(() => {
+ ignore_next_change = true;
this.items[int.parse(action.real_command)].paste();
});
this.add_action(action);