mirror of https://github.com/GNOME/gimp.git
441 lines
16 KiB
C
441 lines
16 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <string.h>
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include "libgimpthumb/gimpthumb.h"
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#include "menus-types.h"
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#include "config/gimpguiconfig.h"
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#include "core/gimp.h"
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#include "core/gimpimage.h"
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#include "core/gimplist.h"
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#include "core/gimpviewable.h"
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#include "widgets/gimpaction.h"
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#include "widgets/gimpactionimpl.h"
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#include "widgets/gimpdialogfactory.h"
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#include "widgets/gimpdock.h"
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#include "widgets/gimpdockwindow.h"
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#include "widgets/gimpsessioninfo.h"
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#include "widgets/gimpuimanager.h"
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#include "display/gimpdisplay.h"
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#include "dialogs/dialogs.h"
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#include "actions/windows-actions.h"
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#include "windows-menu.h"
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static void windows_menu_display_add (GimpContainer *container,
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GimpDisplay *display,
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GimpUIManager *manager);
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static void windows_menu_display_remove (GimpContainer *container,
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GimpDisplay *display,
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GimpUIManager *manager);
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static void windows_menu_display_reorder (GimpContainer *container,
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GimpDisplay *display,
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gint new_index,
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GimpUIManager *manager);
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static void windows_menu_image_notify (GimpDisplay *display,
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const GParamSpec *unused,
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GimpUIManager *manager);
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static void windows_menu_dock_window_added (GimpDialogFactory *factory,
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GimpDockWindow *dock_window,
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GimpUIManager *manager);
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static void windows_menu_dock_window_removed (GimpDialogFactory *factory,
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GimpDockWindow *dock_window,
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GimpUIManager *manager);
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static gchar * windows_menu_dock_window_to_merge_id (GimpDockWindow *dock_window);
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static void windows_menu_recent_add (GimpContainer *container,
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GimpSessionInfo *info,
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GimpUIManager *manager);
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static void windows_menu_recent_remove (GimpContainer *container,
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GimpSessionInfo *info,
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GimpUIManager *manager);
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static gboolean windows_menu_display_query_tooltip (GtkWidget *widget,
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gint x,
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gint y,
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gboolean keyboard_mode,
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GtkTooltip *tooltip,
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GimpAction *action);
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void
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windows_menu_setup (GimpUIManager *manager,
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const gchar *ui_path)
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{
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GList *list;
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g_return_if_fail (GIMP_IS_UI_MANAGER (manager));
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g_return_if_fail (ui_path != NULL);
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g_object_set_data (G_OBJECT (manager), "image-menu-ui-path",
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(gpointer) ui_path);
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g_signal_connect_object (manager->gimp->displays, "add",
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G_CALLBACK (windows_menu_display_add),
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manager, 0);
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g_signal_connect_object (manager->gimp->displays, "remove",
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G_CALLBACK (windows_menu_display_remove),
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manager, 0);
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g_signal_connect_object (manager->gimp->displays, "reorder",
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G_CALLBACK (windows_menu_display_reorder),
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manager, 0);
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for (list = gimp_get_display_iter (manager->gimp);
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list;
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list = g_list_next (list))
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{
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GimpDisplay *display = list->data;
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windows_menu_display_add (manager->gimp->displays, display, manager);
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}
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g_signal_connect_object (gimp_dialog_factory_get_singleton (), "dock-window-added",
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G_CALLBACK (windows_menu_dock_window_added),
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manager, 0);
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g_signal_connect_object (gimp_dialog_factory_get_singleton (), "dock-window-removed",
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G_CALLBACK (windows_menu_dock_window_removed),
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manager, 0);
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for (list = gimp_dialog_factory_get_open_dialogs (gimp_dialog_factory_get_singleton ());
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list;
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list = g_list_next (list))
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{
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GimpDockWindow *dock_window = list->data;
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if (GIMP_IS_DOCK_WINDOW (dock_window))
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windows_menu_dock_window_added (gimp_dialog_factory_get_singleton (),
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dock_window,
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manager);
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}
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g_signal_connect_object (global_recent_docks, "add",
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G_CALLBACK (windows_menu_recent_add),
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manager, 0);
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g_signal_connect_object (global_recent_docks, "remove",
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G_CALLBACK (windows_menu_recent_remove),
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manager, 0);
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for (list = g_list_last (GIMP_LIST (global_recent_docks)->queue->head);
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list;
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list = g_list_previous (list))
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{
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GimpSessionInfo *info = list->data;
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windows_menu_recent_add (global_recent_docks, info, manager);
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}
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}
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/* private functions */
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static void
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windows_menu_display_add (GimpContainer *container,
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GimpDisplay *display,
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GimpUIManager *manager)
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{
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g_signal_connect_object (display, "notify::image",
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G_CALLBACK (windows_menu_image_notify),
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manager, 0);
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if (gimp_display_get_image (display))
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windows_menu_image_notify (display, NULL, manager);
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}
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static void
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windows_menu_display_remove (GimpContainer *container,
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GimpDisplay *display,
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GimpUIManager *manager)
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{
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gchar *merge_key = g_strdup_printf ("windows-display-%04d-merge-id",
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gimp_display_get_id (display));
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guint merge_id;
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merge_id = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
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merge_key));
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if (merge_id)
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gimp_ui_manager_remove_ui (manager, merge_id);
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g_object_set_data (G_OBJECT (manager), merge_key, NULL);
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g_free (merge_key);
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}
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static void
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windows_menu_display_reorder (GimpContainer *container,
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GimpDisplay *display,
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gint new_index,
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GimpUIManager *manager)
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{
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gint n_display = gimp_container_get_n_children (container);
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gint i;
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for (i = new_index; i < n_display; i++)
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{
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GimpObject *d = gimp_container_get_child_by_index (container, i);
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windows_menu_display_remove (container, GIMP_DISPLAY (d), manager);
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}
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/* If I don't ensure the menu items are effectively removed, adding
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* the same ones may simply cancel the effect of the removal, hence
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* losing the menu reordering.
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*/
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gimp_ui_manager_ensure_update (manager);
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for (i = new_index; i < n_display; i++)
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{
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GimpObject *d = gimp_container_get_child_by_index (container, i);
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windows_menu_display_add (container, GIMP_DISPLAY (d), manager);
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}
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}
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static void
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windows_menu_image_notify (GimpDisplay *display,
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const GParamSpec *unused,
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GimpUIManager *manager)
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{
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if (gimp_display_get_image (display))
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{
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gchar *merge_key = g_strdup_printf ("windows-display-%04d-merge-id",
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gimp_display_get_id (display));
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guint merge_id;
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merge_id = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
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merge_key));
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if (! merge_id)
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{
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GtkWidget *widget;
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const gchar *ui_path;
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gchar *action_name;
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gchar *action_path;
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gchar *full_path;
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ui_path = g_object_get_data (G_OBJECT (manager),
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"image-menu-ui-path");
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action_name = gimp_display_get_action_name (display);
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action_path = g_strdup_printf ("%s/Windows/Images", ui_path);
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merge_id = gimp_ui_manager_new_merge_id (manager);
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g_object_set_data (G_OBJECT (manager), merge_key,
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GUINT_TO_POINTER (merge_id));
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gimp_ui_manager_add_ui (manager, merge_id,
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action_path, action_name, action_name,
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GTK_UI_MANAGER_MENUITEM,
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FALSE);
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full_path = g_strconcat (action_path, "/", action_name, NULL);
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widget = gimp_ui_manager_get_widget (manager, full_path);
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if (widget)
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{
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GimpAction *action;
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action = gimp_ui_manager_find_action (manager,
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"windows", action_name);
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g_signal_connect_object (widget, "query-tooltip",
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G_CALLBACK (windows_menu_display_query_tooltip),
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action, 0);
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}
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g_free (action_name);
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g_free (action_path);
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g_free (full_path);
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}
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g_free (merge_key);
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}
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else
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{
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windows_menu_display_remove (manager->gimp->displays, display, manager);
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}
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}
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static void
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windows_menu_dock_window_added (GimpDialogFactory *factory,
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GimpDockWindow *dock_window,
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GimpUIManager *manager)
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{
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const gchar *ui_path;
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gchar *action_name;
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gchar *action_path;
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gchar *merge_key;
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guint merge_id;
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ui_path = g_object_get_data (G_OBJECT (manager), "image-menu-ui-path");
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action_name = windows_actions_dock_window_to_action_name (dock_window);
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action_path = g_strdup_printf ("%s/Windows/Docks",
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ui_path);
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merge_key = windows_menu_dock_window_to_merge_id (dock_window);
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merge_id = gimp_ui_manager_new_merge_id (manager);
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g_object_set_data (G_OBJECT (manager), merge_key,
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GUINT_TO_POINTER (merge_id));
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gimp_ui_manager_add_ui (manager, merge_id,
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action_path, action_name, action_name,
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GTK_UI_MANAGER_MENUITEM,
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FALSE);
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g_free (merge_key);
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g_free (action_path);
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g_free (action_name);
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}
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static void
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windows_menu_dock_window_removed (GimpDialogFactory *factory,
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GimpDockWindow *dock_window,
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GimpUIManager *manager)
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{
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gchar *merge_key = windows_menu_dock_window_to_merge_id (dock_window);
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guint merge_id = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
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merge_key));
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if (merge_id)
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gimp_ui_manager_remove_ui (manager, merge_id);
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g_object_set_data (G_OBJECT (manager), merge_key, NULL);
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g_free (merge_key);
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}
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static gchar *
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windows_menu_dock_window_to_merge_id (GimpDockWindow *dock_window)
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{
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return g_strdup_printf ("windows-dock-%04d-merge-id",
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gimp_dock_window_get_id (dock_window));
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}
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static void
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windows_menu_recent_add (GimpContainer *container,
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GimpSessionInfo *info,
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GimpUIManager *manager)
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{
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const gchar *ui_path;
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gchar *action_name;
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gchar *action_path;
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gint info_id;
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gchar *merge_key;
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guint merge_id;
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ui_path = g_object_get_data (G_OBJECT (manager), "image-menu-ui-path");
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info_id = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (info),
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"recent-action-id"));
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action_name = g_strdup_printf ("windows-recent-%04d", info_id);
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action_path = g_strdup_printf ("%s/Windows/Recently Closed Docks", ui_path);
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merge_key = g_strdup_printf ("windows-recent-%04d-merge-id", info_id);
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merge_id = gimp_ui_manager_new_merge_id (manager);
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g_object_set_data (G_OBJECT (manager), merge_key,
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GUINT_TO_POINTER (merge_id));
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gimp_ui_manager_add_ui (manager, merge_id,
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action_path, action_name, action_name,
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GTK_UI_MANAGER_MENUITEM,
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TRUE);
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g_free (merge_key);
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g_free (action_path);
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g_free (action_name);
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}
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static void
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windows_menu_recent_remove (GimpContainer *container,
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GimpSessionInfo *info,
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GimpUIManager *manager)
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{
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gint info_id;
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gchar *merge_key;
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guint merge_id;
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info_id = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (info),
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"recent-action-id"));
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merge_key = g_strdup_printf ("windows-recent-%04d-merge-id", info_id);
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merge_id = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
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merge_key));
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if (merge_id)
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gimp_ui_manager_remove_ui (manager, merge_id);
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g_object_set_data (G_OBJECT (manager), merge_key, NULL);
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g_free (merge_key);
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}
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static gboolean
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windows_menu_display_query_tooltip (GtkWidget *widget,
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gint x,
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gint y,
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gboolean keyboard_mode,
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GtkTooltip *tooltip,
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GimpAction *action)
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{
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GimpActionImpl *impl = GIMP_ACTION_IMPL (action);
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GimpImage *image = GIMP_IMAGE (impl->viewable);
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gchar *text;
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gdouble xres;
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gdouble yres;
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gint width;
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gint height;
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if (! image)
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return FALSE;
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text = gtk_widget_get_tooltip_text (widget);
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gtk_tooltip_set_text (tooltip, text);
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g_free (text);
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gimp_image_get_resolution (image, &xres, &yres);
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gimp_viewable_calc_preview_size (gimp_image_get_width (image),
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gimp_image_get_height (image),
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GIMP_VIEW_SIZE_HUGE, GIMP_VIEW_SIZE_HUGE,
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FALSE, xres, yres,
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&width, &height, NULL);
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gtk_tooltip_set_icon (tooltip,
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gimp_viewable_get_pixbuf (impl->viewable,
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impl->context,
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width, height));
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return TRUE;
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}
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