예제 #1
0
static GtkWidget *
create_submenu_entry (GtkWidget          *menu,
		      MateMenuTreeDirectory *directory)
{
	GtkWidget *menuitem;
	gboolean   force_categories_icon;

	force_categories_icon = g_object_get_data (G_OBJECT (menu),
						   "panel-menu-force-icon-for-categories") != NULL;

	if (force_categories_icon)
		menuitem = panel_image_menu_item_new ();
	else
		menuitem = gtk_image_menu_item_new ();

	setup_menuitem_with_icon (menuitem,
				  panel_menu_icon_get_size (),
				  NULL,
				  matemenu_tree_directory_get_icon (directory),
				  matemenu_tree_directory_get_name (directory));

	gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);

	gtk_widget_show (menuitem);

	return menuitem;
}
예제 #2
0
static void
panel_menu_item_append_volume (GtkWidget *menu,
			       GVolume   *volume)
{
	GtkWidget *item;
	GIcon     *icon;
	char      *title;
	char      *tooltip;

	icon = g_volume_get_icon (volume);
	title = g_volume_get_name (volume);

	item = panel_image_menu_item_new ();
	setup_menuitem_with_icon (item,
				  panel_menu_icon_get_size (),
				  icon, NULL,
				  title);
	g_object_unref (icon);

	tooltip = g_strdup_printf (_("Mount %s"), title);
	panel_util_set_tooltip_text (item, tooltip);
	g_free (tooltip);

	g_free (title);

	gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);

	g_signal_connect_data (item, "activate",
			       G_CALLBACK (panel_menu_item_mount_volume),
			       g_object_ref (volume),
			       (GClosureNotify) g_object_unref, 0);

	g_signal_connect (G_OBJECT (item), "button_press_event",
			  G_CALLBACK (menu_dummy_button_press_event), NULL);
}
예제 #3
0
static GtkWidget *
panel_menu_items_create_action_item_full (PanelActionButtonType  action_type,
					  const char            *label,
					  const char            *tooltip)
{
	GtkWidget *item;

	if (panel_action_get_is_disabled (action_type))
		return NULL;

	item = gtk_image_menu_item_new ();
        setup_menuitem_with_icon (item,
				  panel_menu_icon_get_size (),
				  NULL,
				  panel_action_get_icon_name (action_type),
				  label ? label : panel_action_get_text (action_type));

	panel_util_set_tooltip_text (item,
				     tooltip ?
					tooltip :
					panel_action_get_tooltip (action_type));

	g_signal_connect (item, "activate",
			  panel_action_get_invoke (action_type), NULL);
	g_signal_connect (G_OBJECT (item), "button_press_event",
			  G_CALLBACK (menu_dummy_button_press_event), NULL);
	setup_internal_applet_drag (item, action_type);

	return item;
}
예제 #4
0
static void
panel_menu_items_append_place_item (const char *icon_name,
				    GIcon      *gicon,
				    const char *title,
				    const char *tooltip,
				    GtkWidget  *menu,
				    GCallback   callback,
				    const char *uri)
{
	GtkWidget *item;
	char      *user_data;

	item = panel_image_menu_item_new ();
	setup_menuitem_with_icon (item,
				  panel_menu_icon_get_size (),
				  gicon, icon_name,
				  title);

	panel_util_set_tooltip_text (item, tooltip);

	gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);

	user_data = g_strdup (uri);
	g_signal_connect_data (item, "activate", callback, user_data,
			       (GClosureNotify) g_free, 0);

	g_signal_connect (G_OBJECT (item), "button_press_event",
			  G_CALLBACK (menu_dummy_button_press_event), NULL);

	if (g_str_has_prefix (uri, "file:")) /*Links only work for local files*/
		setup_uri_drag (item, uri, icon_name, GDK_ACTION_LINK);
}
예제 #5
0
static void
create_menuitem (GtkWidget          *menu,
		 MateMenuTreeEntry     *entry,
		 MateMenuTreeDirectory *alias_directory)
{
	GtkWidget  *menuitem;

	menuitem = panel_image_menu_item_new ();

	g_object_set_data_full (G_OBJECT (menuitem),
				"panel-menu-tree-entry",
				matemenu_tree_item_ref (entry),
				(GDestroyNotify) matemenu_tree_item_unref);

	if (alias_directory)
		//FIXME: we should probably use this data when we do dnd or
		//context menu for this menu item
		g_object_set_data_full (G_OBJECT (menuitem),
					"panel-menu-tree-alias-directory",
					matemenu_tree_item_ref (alias_directory),
					(GDestroyNotify) matemenu_tree_item_unref);

	setup_menuitem_with_icon (menuitem,
				  panel_menu_icon_get_size (),
				  NULL,
				  alias_directory ? matemenu_tree_directory_get_icon (alias_directory) :
						    matemenu_tree_entry_get_icon (entry),
				  alias_directory ? matemenu_tree_directory_get_name (alias_directory) :
						    matemenu_tree_entry_get_display_name (entry));

	if (alias_directory &&
	    matemenu_tree_directory_get_comment (alias_directory))
		panel_util_set_tooltip_text (menuitem,
					     matemenu_tree_directory_get_comment (alias_directory));
	else if	(!alias_directory &&
		 matemenu_tree_entry_get_comment (entry))
		panel_util_set_tooltip_text (menuitem,
					     matemenu_tree_entry_get_comment (entry));
	else if	(!alias_directory &&
		 matemenu_tree_entry_get_generic_name (entry))
		panel_util_set_tooltip_text (menuitem,
					     matemenu_tree_entry_get_generic_name (entry));

	g_signal_connect_after (menuitem, "button_press_event",
				G_CALLBACK (menuitem_button_press_event), NULL);

	if (!panel_lockdown_get_locked_down ()) {
		static GtkTargetEntry menu_item_targets[] = {
			{ "text/uri-list", 0, 0 }
		};

		gtk_drag_source_set (menuitem,
				     GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
				     menu_item_targets, 1,
				     GDK_ACTION_COPY);

		if (matemenu_tree_entry_get_icon (entry) != NULL) {
			const char *icon;
			char       *icon_no_ext;

			icon = matemenu_tree_entry_get_icon (entry);
			if (!g_path_is_absolute (icon)) {
				icon_no_ext = panel_xdg_icon_remove_extension (icon);
				gtk_drag_source_set_icon_name (menuitem,
							       icon_no_ext);
				g_free (icon_no_ext);
			}
		}

		g_signal_connect (G_OBJECT (menuitem), "drag_begin",
				  G_CALLBACK (drag_begin_menu_cb), NULL);
		g_signal_connect (menuitem, "drag_data_get",
				  G_CALLBACK (drag_data_get_menu_cb), entry);
		g_signal_connect (menuitem, "drag_end",
				  G_CALLBACK (drag_end_menu_cb), NULL);
	}

	gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);

	g_signal_connect (menuitem, "activate",
			  G_CALLBACK (activate_app_def), entry);

	gtk_widget_show (menuitem);
}
예제 #6
0
/* this is loosely based on update_places() from caja-places-sidebar.c */
static void
panel_place_menu_item_append_remote_gio (PanelPlaceMenuItem *place_item,
					 GtkWidget          *menu)
{
	GtkWidget *add_menu;
	GList     *mounts, *l;
	GMount    *mount;
	GSList    *add_mounts, *sl;

	/* add mounts that has no volume (/etc/mtab mounts, ftp, sftp,...) */
	mounts = g_volume_monitor_get_mounts (place_item->priv->volume_monitor);
	add_mounts = NULL;

	for (l = mounts; l; l = l->next) {
		GVolume *volume;
		GFile   *root;

		mount = l->data;

		if (g_mount_is_shadowed (mount)) {
			g_object_unref (mount);
			continue;
		}

		volume = g_mount_get_volume (mount);
		if (volume != NULL) {
			g_object_unref (volume);
			g_object_unref (mount);
			continue;
		}

		root = g_mount_get_root (mount);
		if (g_file_is_native (root)) {
			g_object_unref (root);
			g_object_unref (mount);
			continue;
		}
		g_object_unref (root);


		add_mounts = g_slist_prepend (add_mounts, mount);
	}
	add_mounts = g_slist_reverse (add_mounts);

	if (g_slist_length (add_mounts) <= g_settings_get_uint (place_item->priv->menubar_settings, PANEL_MENU_BAR_MAX_ITEMS_OR_SUBMENU)) {
		add_menu = menu;
	} else {
		GtkWidget  *item;

		item = panel_image_menu_item_new ();
		setup_menuitem_with_icon (item, panel_menu_icon_get_size (),
					  NULL,
					  PANEL_ICON_NETWORK_SERVER,
					  _("Network Places"));

		gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
		gtk_widget_show (item);

		add_menu = create_empty_menu ();
		gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), add_menu);
	}

	for (sl = add_mounts; sl; sl = sl->next) {
		mount = sl->data;
		panel_menu_item_append_mount (add_menu, mount);
		g_object_unref (mount);
	}

	g_slist_free (add_mounts);
	g_list_free (mounts);
}
예제 #7
0
/* this is loosely based on update_places() from caja-places-sidebar.c */
static void
panel_place_menu_item_append_local_gio (PanelPlaceMenuItem *place_item,
					GtkWidget          *menu)
{
	GList   *l;
	GList   *ll;
	GList   *drives;
	GDrive  *drive;
	GList   *volumes;
	GVolume *volume;
	GList   *mounts;
	GMount  *mount;
	GSList       *items;
	GSList       *sl;
	PanelGioItem *item;
	GtkWidget *add_menu;

	items = NULL;

	/* first go through all connected drives */
	drives = g_volume_monitor_get_connected_drives (place_item->priv->volume_monitor);
	for (l = drives; l != NULL; l = l->next) {
		drive = l->data;

		volumes = g_drive_get_volumes (drive);
		if (volumes != NULL) {
			for (ll = volumes; ll != NULL; ll = ll->next) {
				volume = ll->data;
				mount = g_volume_get_mount (volume);
				item = g_slice_new (PanelGioItem);
				if (mount != NULL) {
					item->type = PANEL_GIO_MOUNT;
					item->u.mount = mount;
				} else {
					/* Do show the unmounted volumes; this
					 * is so the user can mount it (in case
					 * automounting is off).
					 *
					 * Also, even if automounting is
					 * enabled, this gives a visual cue
					 * that the user should remember to
					 * yank out the media if he just
					 * unmounted it.
					 */
					item->type = PANEL_GIO_VOLUME;
					item->u.volume = g_object_ref (volume);
				}
				items = g_slist_prepend (items, item);
				g_object_unref (volume);
			}
			g_list_free (volumes);
		} else {
			if (g_drive_is_media_removable (drive) &&
			    !g_drive_is_media_check_automatic (drive)) {
				/* If the drive has no mountable volumes and we
				 * cannot detect media change.. we display the
				 * drive so the user can manually poll the
				 * drive by clicking on it..."
				 *
				 * This is mainly for drives like floppies
				 * where media detection doesn't work.. but
				 * it's also for human beings who like to turn
				 * off media detection in the OS to save
				 * battery juice.
				 */
				item = g_slice_new (PanelGioItem);
				item->type = PANEL_GIO_DRIVE;
				item->u.drive = g_object_ref (drive);
				items = g_slist_prepend (items, item);
			}
		}
		g_object_unref (drive);
	}
	g_list_free (drives);

	/* add all volumes that is not associated with a drive */
	volumes = g_volume_monitor_get_volumes (place_item->priv->volume_monitor);
	for (l = volumes; l != NULL; l = l->next) {
		volume = l->data;
		drive = g_volume_get_drive (volume);
		if (drive != NULL) {
		    	g_object_unref (volume);
			g_object_unref (drive);
			continue;
		}
		mount = g_volume_get_mount (volume);
		item = g_slice_new (PanelGioItem);
		if (mount != NULL) {
			item->type = PANEL_GIO_MOUNT;
			item->u.mount = mount;
		} else {
			/* see comment above in why we add an icon for an
			 * unmounted mountable volume */
			item->type = PANEL_GIO_VOLUME;
			item->u.volume = g_object_ref (volume);
		}
		items = g_slist_prepend (items, item);
		g_object_unref (volume);
	}
	g_list_free (volumes);

	/* add mounts that has no volume (/etc/mtab mounts, ftp, sftp,...) */
	mounts = g_volume_monitor_get_mounts (place_item->priv->volume_monitor);
	for (l = mounts; l != NULL; l = l->next) {
		GFile *root;

		mount = l->data;

		if (g_mount_is_shadowed (mount)) {
			g_object_unref (mount);
			continue;
		}

		volume = g_mount_get_volume (mount);
		if (volume != NULL) {
			g_object_unref (volume);
			g_object_unref (mount);
			continue;
		}

		root = g_mount_get_root (mount);
		if (!g_file_is_native (root)) {
			g_object_unref (root);
			g_object_unref (mount);
			continue;
		}
		g_object_unref (root);

		item = g_slice_new (PanelGioItem);
		item->type = PANEL_GIO_MOUNT;
		item->u.mount = mount;
		items = g_slist_prepend (items, item);
	}
	g_list_free (mounts);

	/* now that we have everything, add the items inline or in a submenu */
	items = g_slist_reverse (items);

	if (g_slist_length (items) <= g_settings_get_uint (place_item->priv->menubar_settings, PANEL_MENU_BAR_MAX_ITEMS_OR_SUBMENU)) {
		add_menu = menu;
	} else {
		GtkWidget  *item;

		item = gtk_image_menu_item_new ();
		setup_menuitem_with_icon (item, panel_menu_icon_get_size (),
					  NULL,
					  PANEL_ICON_REMOVABLE_MEDIA,
					   _("Removable Media"));

		gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
		gtk_widget_show (item);

		add_menu = create_empty_menu ();
		gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), add_menu);
	}

	for (sl = items; sl; sl = sl->next) {
		item = sl->data;
		switch (item->type) {
		case PANEL_GIO_DRIVE:
			panel_menu_item_append_drive (add_menu, item->u.drive);
			g_object_unref (item->u.drive);
			break;
		case PANEL_GIO_VOLUME:
			panel_menu_item_append_volume (add_menu, item->u.volume);
			g_object_unref (item->u.volume);
			break;
		case PANEL_GIO_MOUNT:
			panel_menu_item_append_mount (add_menu, item->u.mount);
			g_object_unref (item->u.mount);
			break;
		default:
			g_assert_not_reached ();
		}
		g_slice_free (PanelGioItem, item);
	}

	g_slist_free (items);
}
예제 #8
0
static void
panel_place_menu_item_append_gtk_bookmarks (GtkWidget *menu, guint max_items_or_submenu)
{
	typedef struct {
		char *full_uri;
		char *label;
	} PanelBookmark;

	GtkWidget   *add_menu;
	char        *filename;
	GIOChannel  *io_channel;
	GHashTable  *table;
	int          i;
	GSList      *lines = NULL;
	GSList      *add_bookmarks, *l;
	PanelBookmark *bookmark;

	filename = g_build_filename (g_get_home_dir (),
				     BOOKMARKS_FILENAME, NULL);

	io_channel = g_io_channel_new_file (filename, "r", NULL);
	g_free (filename);

	if (!io_channel)
		return;

	/* We use a hard limit to avoid having users shooting their
	 * own feet, and to avoid crashing the system if a misbehaving
	 * application creates a big bookmarks file.
	 */
	for (i = 0; i < MAX_BOOKMARK_ITEMS; i++) {
		char      *contents;
		gsize      length;
		gsize      terminator_pos;
		GIOStatus  status;

		status = g_io_channel_read_line (io_channel, &contents, &length, &terminator_pos, NULL);

		if (status != G_IO_STATUS_NORMAL)
			break;

		if (length == 0)
			break;

		/* Clear the line terminator (\n), if any */
		if (terminator_pos > 0)
			contents[terminator_pos] = '\0';

		lines = g_slist_prepend (lines, contents);
	}

	g_io_channel_shutdown (io_channel, FALSE, NULL);
	g_io_channel_unref (io_channel);

	if (!lines)
		return;

	lines = g_slist_reverse (lines);

	table = g_hash_table_new (g_str_hash, g_str_equal);
	add_bookmarks = NULL;

	for (l = lines; l; l = l->next) {
		char *line = (char*) l->data;

		if (line[0] && !g_hash_table_lookup (table, line)) {
			GFile    *file;
			char     *space;
			char     *label;
			gboolean  keep;

			g_hash_table_insert (table, line, line);

			space = strchr (line, ' ');
			if (space) {
				*space = '\0';
				label = g_strdup (space + 1);
			} else {
				label = NULL;
			}

			keep = FALSE;

			if (g_str_has_prefix (line, "x-caja-search:"))
				keep = TRUE;

			if (!keep) {
				file = g_file_new_for_uri (line);
				keep = !g_file_is_native (file) ||
				       g_file_query_exists (file, NULL);
				g_object_unref (file);
			}

			if (!keep) {
				if (label)
					g_free (label);
				continue;
			}

			bookmark = g_malloc (sizeof (PanelBookmark));
			bookmark->full_uri = g_strdup (line);
			bookmark->label = label;
			add_bookmarks = g_slist_prepend (add_bookmarks, bookmark);
		}
	}

	g_hash_table_destroy (table);
	g_slist_foreach (lines, (GFunc) g_free, NULL);
	g_slist_free (lines);

	add_bookmarks = g_slist_reverse (add_bookmarks);

	if (g_slist_length (add_bookmarks) <= max_items_or_submenu) {
		add_menu = menu;
	} else {
		GtkWidget *item;

		item = gtk_image_menu_item_new ();
		setup_menuitem_with_icon (item, panel_menu_icon_get_size (),
					  NULL, PANEL_ICON_BOOKMARKS,
					  _("Bookmarks"));

		gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
		gtk_widget_show (item);

		add_menu = create_empty_menu ();
		gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), add_menu);
	}

	for (l = add_bookmarks; l; l = l->next) {
		char *display_name;
		char *tooltip;
		char *label;
		char *icon;
		GFile *file;
		GIcon *gicon;

		bookmark = l->data;

		file = g_file_new_for_uri (bookmark->full_uri);
		display_name = g_file_get_parse_name (file);
		g_object_unref (file);
		/* Translators: %s is a URI */
		tooltip = g_strdup_printf (_("Open '%s'"), display_name);
		g_free (display_name);

		label = NULL;
		if (bookmark->label) {
			label = g_strdup (g_strstrip (bookmark->label));
			if (!label [0]) {
				g_free (label);
				label = NULL;
			}
		}

		if (!label) {
			label = panel_util_get_label_for_uri (bookmark->full_uri);

			if (!label) {
				g_free (tooltip);
				g_free (bookmark->full_uri);
				if (bookmark->label)
					g_free (bookmark->label);
				g_free (bookmark);
				continue;
			}
		}

		icon = panel_util_get_icon_for_uri (bookmark->full_uri);
		/*FIXME: we should probably get a GIcon if possible, so that we
		 * have customized icons for cd-rom, eg */
		if (!icon)
			icon = g_strdup (PANEL_ICON_FOLDER);

		gicon = g_themed_icon_new_with_default_fallbacks (icon);

		//FIXME: drag and drop will be broken for x-caja-search uris
		panel_menu_items_append_place_item (icon, gicon,
						    label,
						    tooltip,
						    add_menu,
						    G_CALLBACK (activate_uri),
						    bookmark->full_uri);

		g_free (icon);
		g_object_unref (gicon);
		g_free (tooltip);
		g_free (label);
		g_free (bookmark->full_uri);
		if (bookmark->label)
			g_free (bookmark->label);
		g_free (bookmark);
	}

	g_slist_free (add_bookmarks);
}
예제 #9
0
static void
panel_menu_items_append_from_desktop (GtkWidget *menu,
				      char      *path,
				      char      *force_name,
                                      gboolean   use_icon)
{
	GKeyFile  *key_file;
	gboolean   loaded;
	GtkWidget *item;
	char      *path_freeme;
	char      *full_path;
	char      *uri;
	char      *type;
	gboolean   is_application;
	char      *tryexec;
	char      *icon;
	char      *name;
	char      *comment;

	path_freeme = NULL;

	key_file = g_key_file_new ();

	if (g_path_is_absolute (path)) {
		loaded = g_key_file_load_from_file (key_file, path,
						    G_KEY_FILE_NONE, NULL);
		full_path = path;
	} else {
		char *lookup_file;
		char *desktop_path;

		if (!g_str_has_suffix (path, ".desktop")) {
			desktop_path = g_strconcat (path, ".desktop", NULL);
		} else {
			desktop_path = path;
		}

		lookup_file = g_strconcat ("applications", G_DIR_SEPARATOR_S,
					   desktop_path, NULL);
		loaded = g_key_file_load_from_data_dirs (key_file, lookup_file,
							 &path_freeme,
							 G_KEY_FILE_NONE,
							 NULL);
		full_path = path_freeme;
		g_free (lookup_file);

		if (desktop_path != path)
			g_free (desktop_path);
	}

	if (!loaded) {
		g_key_file_free (key_file);
		if (path_freeme)
			g_free (path_freeme);
		return;
	}

	/* For Application desktop files, respect TryExec */
	type = panel_key_file_get_string (key_file, "Type");
	if (!type) {
		g_key_file_free (key_file);
		if (path_freeme)
			g_free (path_freeme);
		return;
	}
	is_application = (strcmp (type, "Application") == 0);
	g_free (type);

	if (is_application) {
		tryexec = panel_key_file_get_string (key_file, "TryExec");
		if (tryexec) {
			char *prog;

			prog = g_find_program_in_path (tryexec);
			g_free (tryexec);

			if (!prog) {
				/* FIXME: we could add some file monitor magic,
				 * so that the menu items appears when the
				 * program appears, but that's really complex
				 * for not a huge benefit */
				g_key_file_free (key_file);
				if (path_freeme)
					g_free (path_freeme);
				return;
			}

			g_free (prog);
		}
	}

	/* Now, simply build the menu item */
	icon    = panel_key_file_get_locale_string (key_file, "Icon");
	comment = panel_key_file_get_locale_string (key_file, "Comment");

	if (PANEL_GLIB_STR_EMPTY (force_name))
		name = panel_key_file_get_locale_string (key_file, "Name");
	else
		name = g_strdup (force_name);

	if (use_icon) {
		item = panel_image_menu_item_new ();
        } else {
		item = gtk_image_menu_item_new ();
	}

	setup_menuitem_with_icon (item, panel_menu_icon_get_size (),
				  NULL, icon, name);

	panel_util_set_tooltip_text (item, comment);

	gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
	g_signal_connect_data (item, "activate",
			       G_CALLBACK (panel_menu_item_activate_desktop_file),
			       g_strdup (full_path),
			       (GClosureNotify) g_free, 0);
	g_signal_connect (G_OBJECT (item), "button_press_event",
			  G_CALLBACK (menu_dummy_button_press_event), NULL);

	uri = g_filename_to_uri (full_path, NULL, NULL);

	setup_uri_drag (item, uri, icon, GDK_ACTION_COPY);
	g_free (uri);

	g_key_file_free (key_file);

	if (icon)
		g_free (icon);

	if (name)
		g_free (name);

	if (comment)
		g_free (comment);

	if (path_freeme)
		g_free (path_freeme);
}