static void cc_background_panel_init (CcBackgroundPanel *self) { CcBackgroundPanelPrivate *priv; gchar *objects[] = {"background-panel", NULL }; GError *err = NULL; GtkWidget *widget; priv = self->priv = BACKGROUND_PANEL_PRIVATE (self); priv->builder = gtk_builder_new (); priv->connection = g_application_get_dbus_connection (g_application_get_default ()); gtk_builder_add_objects_from_file (priv->builder, UIDIR"/background.ui", objects, &err); if (err) { g_warning ("Could not load ui: %s", err->message); g_error_free (err); return; } priv->settings = g_settings_new (WP_PATH_ID); g_settings_delay (priv->settings); /* add the top level widget */ widget = WID ("background-panel"); gtk_container_add (GTK_CONTAINER (self), widget); gtk_widget_show_all (GTK_WIDGET (self)); /* setup preview area */ widget = WID ("background-desktop-drawingarea"); g_signal_connect (widget, "draw", G_CALLBACK (on_preview_draw), self); priv->copy_cancellable = g_cancellable_new (); priv->thumb_factory = gnome_desktop_thumbnail_factory_new (GNOME_DESKTOP_THUMBNAIL_SIZE_LARGE); reload_current_bg (self); update_preview (priv, NULL); g_signal_connect (priv->settings, "changed", G_CALLBACK (on_settings_changed), self); widget = WID ("background-set-button"); g_signal_connect (widget, "clicked", G_CALLBACK (on_background_button_clicked), self); }
static void cc_background_panel_init (CcBackgroundPanel *self) { CcBackgroundPanelPrivate *priv; gchar *objects[] = { "style-liststore", "sources-liststore", "background-panel", "sizegroup", NULL }; GError *err = NULL; GtkWidget *widget; GtkListStore *store; GtkStyleContext *context; priv = self->priv = BACKGROUND_PANEL_PRIVATE (self); priv->builder = gtk_builder_new (); gtk_builder_add_objects_from_file (priv->builder, DATADIR"/background.ui", objects, &err); if (err) { g_warning ("Could not load ui: %s", err->message); g_error_free (err); return; } /* See shell_notify_cb for details */ g_signal_connect (WID ("scrolledwindow1"), "realize", G_CALLBACK (scrolled_realize_cb), self); priv->settings = g_settings_new (WP_PATH_ID); g_settings_delay (priv->settings); store = (GtkListStore*) gtk_builder_get_object (priv->builder, "sources-liststore"); priv->wallpapers_source = bg_wallpapers_source_new (); gtk_list_store_insert_with_values (store, NULL, G_MAXINT, COL_SOURCE_NAME, _("Wallpapers"), COL_SOURCE_TYPE, SOURCE_WALLPAPERS, COL_SOURCE, priv->wallpapers_source, -1); priv->pictures_source = bg_pictures_source_new (); gtk_list_store_insert_with_values (store, NULL, G_MAXINT, COL_SOURCE_NAME, _("Pictures Folder"), COL_SOURCE_TYPE, SOURCE_PICTURES, COL_SOURCE, priv->pictures_source, -1); priv->colors_source = bg_colors_source_new (); gtk_list_store_insert_with_values (store, NULL, G_MAXINT, COL_SOURCE_NAME, _("Colors & Gradients"), COL_SOURCE_TYPE, SOURCE_COLORS, COL_SOURCE, priv->colors_source, -1); #ifdef HAVE_LIBSOCIALWEB priv->flickr_source = bg_flickr_source_new (); gtk_list_store_insert_with_values (store, NULL, G_MAXINT, COL_SOURCE_NAME, _("Flickr"), COL_SOURCE_TYPE, SOURCE_FLICKR, COL_SOURCE, priv->flickr_source, -1); #endif /* add the top level widget */ widget = WID ("background-panel"); gtk_container_add (GTK_CONTAINER (self), widget); gtk_widget_show_all (GTK_WIDGET (self)); /* connect to source change signal */ widget = WID ("sources-combobox"); g_signal_connect (widget, "changed", G_CALLBACK (source_changed_cb), priv); /* select first item */ gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0); /* connect to the background iconview change signal */ widget = WID ("backgrounds-iconview"); g_signal_connect (widget, "selection-changed", G_CALLBACK (backgrounds_changed_cb), self); /* Join treeview and buttons */ widget = WID ("scrolledwindow1"); context = gtk_widget_get_style_context (widget); gtk_style_context_set_junction_sides (context, GTK_JUNCTION_BOTTOM); widget = WID ("toolbar1"); context = gtk_widget_get_style_context (widget); gtk_style_context_set_junction_sides (context, GTK_JUNCTION_TOP); g_signal_connect (WID ("add_button"), "clicked", G_CALLBACK (add_button_clicked), self); g_signal_connect (WID ("remove_button"), "clicked", 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 */ gtk_label_set_ellipsize (GTK_LABEL (WID ("background-label")), PANGO_ELLIPSIZE_END); widget = WID ("preview-area"); g_signal_connect (widget, "draw", G_CALLBACK (preview_draw_cb), self); priv->display_base = gdk_pixbuf_new_from_file (DATADIR "/display-base.png", NULL); priv->display_overlay = gdk_pixbuf_new_from_file (DATADIR "/display-overlay.png", NULL); g_signal_connect (WID ("style-combobox"), "changed", G_CALLBACK (style_changed_cb), self); g_signal_connect (WID ("style-pcolor"), "color-set", G_CALLBACK (color_changed_cb), self); g_signal_connect (WID ("style-scolor"), "color-set", G_CALLBACK (color_changed_cb), self); g_signal_connect (WID ("swap-color-button"), "clicked", G_CALLBACK (swap_colors_clicked), self); priv->copy_cancellable = g_cancellable_new (); priv->thumb_factory = gnome_desktop_thumbnail_factory_new (GNOME_DESKTOP_THUMBNAIL_SIZE_NORMAL); load_current_bg (self); update_preview (priv, NULL); /* Setup the edit box with our current settings */ source_update_edit_box (priv, TRUE); }