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background: Added D'n'D support for adding wallpapers.

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=655375
This commit is contained in:
Ming Han Teh 2011-10-03 15:48:23 -04:00 • committed by Bastien Nocera
parent 3630015d94
commit cdfe63a3b2
1 changed files with 34 additions and 0 deletions
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34
panels/background/cc-background-panel.c
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@ -1136,6 +1136,32 @@ scrolled_realize_cb (GtkWidget *scrolled,
g_object_set (G_OBJECT (scrolled), "height-request", 280, NULL); g_object_set (G_OBJECT (scrolled), "height-request", 280, NULL);
} }
static void
cc_background_panel_drag_uris (GtkWidget *widget,
GdkDragContext *context, gint x, gint y,
GtkSelectionData *data, guint info, guint time,
CcBackgroundPanel *panel)
{
gint i;
char *uri;
gchar **uris;
uris = gtk_selection_data_get_uris (data);
if (!uris)
return;
gtk_drag_finish (context, TRUE, FALSE, time);
for (i = 0; uris[i] != NULL; i++) {
uri = uris[i];
if (!bg_pictures_source_is_known (panel->priv->pictures_source, uri)) {
add_custom_wallpaper (panel, uri);
}
}
g_strfreev(uris);
}
static void static void
cc_background_panel_init (CcBackgroundPanel *self) cc_background_panel_init (CcBackgroundPanel *self)
{ {
@ -1235,6 +1261,14 @@ cc_background_panel_init (CcBackgroundPanel *self)
g_signal_connect (WID ("remove_button"), "clicked", g_signal_connect (WID ("remove_button"), "clicked",
G_CALLBACK (remove_button_clicked), self); G_CALLBACK (remove_button_clicked), self);
/* Add drag and drop support for bg images */
widget = WID ("scrolledwindow1");
gtk_drag_dest_set (widget, GTK_DEST_DEFAULT_ALL, NULL, 0, GDK_ACTION_COPY);
gtk_drag_dest_add_uri_targets (widget);
g_signal_connect (widget, "drag-data-received",
G_CALLBACK (cc_background_panel_drag_uris), self);
/* setup preview area */ /* setup preview area */
gtk_label_set_ellipsize (GTK_LABEL (WID ("background-label")), PANGO_ELLIPSIZE_END); gtk_label_set_ellipsize (GTK_LABEL (WID ("background-label")), PANGO_ELLIPSIZE_END);
widget = WID ("preview-area"); widget = WID ("preview-area");