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-rw-r--r--mate-panel/panel-recent.c243
1 files changed, 243 insertions, 0 deletions
diff --git a/mate-panel/panel-recent.c b/mate-panel/panel-recent.c
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * panel-recent.c
+ *
+ * Copyright (C) 2002 James Willcox <[email protected]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Authors:
+ * James Willcox <[email protected]>
+ */
+
+#include <config.h>
+
+#include <string.h>
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include <libpanel-util/panel-error.h>
+#include <libpanel-util/panel-show.h>
+
+#include "menu.h"
+#include "panel-util.h"
+#include "panel-globals.h"
+#include "panel-recent.h"
+#include "panel-stock-icons.h"
+#include "panel-multiscreen.h"
+#include "panel-icon-names.h"
+
+static gboolean
+show_uri (const char *uri, const char *mime_type, GdkScreen *screen,
+ GError **error)
+{
+ return panel_show_uri_force_mime_type (screen, uri, mime_type,
+ gtk_get_current_event_time (),
+ error);
+}
+
+
+static void
+recent_documents_activate_cb (GtkRecentChooser *chooser,
+ gpointer data)
+{
+ GtkRecentInfo *recent_info;
+ const char *uri;
+ const char *mime_type;
+ GdkScreen *screen;
+ GError *error = NULL;
+
+ screen = gtk_widget_get_screen (GTK_WIDGET (chooser));
+
+ recent_info = gtk_recent_chooser_get_current_item (chooser);
+ uri = gtk_recent_info_get_uri (recent_info);
+ mime_type = gtk_recent_info_get_mime_type (recent_info);
+ //FIXME gtk_recent_info_get_application_info() could be useful
+
+ if (show_uri (uri, mime_type, screen, &error) != TRUE) {
+ char *uri_utf8;
+
+ uri_utf8 = g_filename_to_utf8 (uri, -1, NULL, NULL, NULL);
+ //FIXME this could fail... Maybe we want gtk_recent_info_get_display_name()
+
+ if (error) {
+ char *primary;
+ primary = g_strdup_printf (_("Could not open recently used document \"%s\""),
+ uri_utf8);
+ panel_error_dialog (NULL, screen,
+ "cannot_open_recent_doc", TRUE,
+ primary, error->message);
+ g_free (primary);
+ g_error_free (error);
+ } else {
+ char *primary;
+ char *secondary;
+ primary = g_strdup_printf (_("Could not open recently used document \"%s\""),
+ uri_utf8);
+ secondary = g_strdup_printf (_("An unknown error occurred while trying to open \"%s\"."),
+ uri_utf8);
+ panel_error_dialog (NULL, screen,
+ "cannot_open_recent_doc", TRUE,
+ primary, secondary);
+ g_free (primary);
+ g_free (secondary);
+ }
+
+ g_free (uri_utf8);
+ }
+
+ /* we can unref it only after having used the data we fetched from it */
+ gtk_recent_info_unref (recent_info);
+}
+
+static void
+panel_recent_manager_changed_cb (GtkRecentManager *manager,
+ GtkWidget *menu_item)
+{
+ int size;
+
+ g_object_get (manager, "size", &size, NULL);
+
+ gtk_widget_set_sensitive (menu_item, size > 0);
+}
+
+static GtkWidget *clear_recent_dialog = NULL;
+
+static void
+clear_dialog_response (GtkWidget *widget,
+ int response,
+ GtkRecentManager *manager)
+{
+ if (response == GTK_RESPONSE_ACCEPT)
+ gtk_recent_manager_purge_items (manager, NULL);
+
+ gtk_widget_destroy (widget);
+}
+
+static void
+recent_documents_clear_cb (GtkMenuItem *menuitem,
+ GtkRecentManager *manager)
+{
+ gpointer tmp;
+
+ if (clear_recent_dialog != NULL) {
+ gtk_window_set_screen (GTK_WINDOW (clear_recent_dialog),
+ gtk_widget_get_screen (GTK_WIDGET (menuitem)));
+ gtk_window_present (GTK_WINDOW (clear_recent_dialog));
+ return;
+ }
+
+ clear_recent_dialog = gtk_message_dialog_new (NULL,
+ 0 /* flags */,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_NONE,
+ _("Clear the Recent Documents list?"));
+ gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (clear_recent_dialog),
+ _("If you clear the Recent Documents list, you clear the following:\n"
+ "\342\200\242 All items from the Places \342\206\222 Recent Documents menu item.\n"
+ "\342\200\242 All items from the recent documents list in all applications."));
+
+ gtk_dialog_add_buttons (GTK_DIALOG (clear_recent_dialog),
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ PANEL_STOCK_CLEAR, GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ gtk_container_set_border_width (GTK_CONTAINER (clear_recent_dialog), 6);
+
+ gtk_window_set_title (GTK_WINDOW (clear_recent_dialog),
+ _("Clear Recent Documents"));
+
+ gtk_dialog_set_default_response (GTK_DIALOG (clear_recent_dialog),
+ GTK_RESPONSE_ACCEPT);
+ gtk_window_set_skip_taskbar_hint (GTK_WINDOW (clear_recent_dialog),
+ FALSE);
+
+ g_signal_connect (clear_recent_dialog, "response",
+ G_CALLBACK (clear_dialog_response), manager);
+
+ g_signal_connect (clear_recent_dialog, "destroy",
+ G_CALLBACK (gtk_widget_destroyed),
+ &clear_recent_dialog);
+
+ tmp = &clear_recent_dialog;
+ g_object_add_weak_pointer (G_OBJECT (clear_recent_dialog), tmp);
+
+ gtk_window_set_screen (GTK_WINDOW (clear_recent_dialog),
+ gtk_widget_get_screen (GTK_WIDGET (menuitem)));
+ gtk_widget_show (clear_recent_dialog);
+}
+
+void
+panel_recent_append_documents_menu (GtkWidget *top_menu,
+ GtkRecentManager *manager)
+{
+ GtkWidget *recent_menu;
+ GtkWidget *menu_item;
+ int size;
+
+ menu_item = gtk_image_menu_item_new ();
+ setup_menu_item_with_icon (menu_item,
+ panel_menu_icon_get_size (),
+ PANEL_ICON_RECENT,
+ NULL, NULL,
+ _("Recent Documents"));
+ recent_menu = gtk_recent_chooser_menu_new_for_manager (manager);
+ gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), recent_menu);
+
+ g_signal_connect (G_OBJECT (recent_menu), "button_press_event",
+ G_CALLBACK (menu_dummy_button_press_event), NULL);
+
+ gtk_menu_shell_append (GTK_MENU_SHELL (top_menu), menu_item);
+ gtk_widget_show_all (menu_item);
+
+ gtk_recent_chooser_set_local_only (GTK_RECENT_CHOOSER (recent_menu),
+ FALSE);
+ gtk_recent_chooser_set_show_tips (GTK_RECENT_CHOOSER (recent_menu),
+ TRUE);
+ gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (recent_menu),
+ GTK_RECENT_SORT_MRU);
+
+ g_signal_connect (GTK_RECENT_CHOOSER (recent_menu),
+ "item-activated",
+ G_CALLBACK (recent_documents_activate_cb),
+ NULL);
+
+ //FIXME this is not possible with GtkRecent...: egg_recent_view_gtk_set_icon_size (view, panel_menu_icon_get_size ());
+
+ g_signal_connect_object (manager, "changed",
+ G_CALLBACK (panel_recent_manager_changed_cb),
+ menu_item, 0);
+
+ size = 0;
+ g_object_get (manager, "size", &size, NULL);
+ gtk_widget_set_sensitive (menu_item, size > 0);
+
+ add_menu_separator (recent_menu);
+
+ menu_item = gtk_image_menu_item_new ();
+ setup_menu_item_with_icon (menu_item,
+ panel_menu_icon_get_size (),
+ NULL,
+ GTK_STOCK_CLEAR, NULL,
+ _("Clear Recent Documents..."));
+ panel_util_set_tooltip_text (menu_item,
+ _("Clear all items from the recent documents list"));
+ gtk_menu_shell_append (GTK_MENU_SHELL (recent_menu), menu_item);
+
+ g_signal_connect (menu_item, "activate",
+ G_CALLBACK (recent_documents_clear_cb),
+ manager);
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-28 19:54:43 +0000