PIKApp/app/menus/windows-menu.c

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2023-09-26 00:35:21 +02:00
/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <string.h>
#include <gegl.h>
#include <gtk/gtk.h>
#include "libpikathumb/pikathumb.h"
#include "menus-types.h"
#include "config/pikaguiconfig.h"
#include "core/pika.h"
#include "core/pikaimage.h"
#include "core/pikalist.h"
#include "core/pikaviewable.h"
#include "widgets/pikaaction.h"
#include "widgets/pikaactionimpl.h"
#include "widgets/pikadialogfactory.h"
#include "widgets/pikadock.h"
#include "widgets/pikadockwindow.h"
#include "widgets/pikasessioninfo.h"
#include "widgets/pikauimanager.h"
#include "display/pikadisplay.h"
#include "dialogs/dialogs.h"
#include "actions/windows-actions.h"
#include "windows-menu.h"
static void windows_menu_display_add (PikaContainer *container,
PikaDisplay *display,
PikaUIManager *manager);
static void windows_menu_display_remove (PikaContainer *container,
PikaDisplay *display,
PikaUIManager *manager);
static void windows_menu_display_reorder (PikaContainer *container,
PikaDisplay *display,
gint new_index,
PikaUIManager *manager);
static void windows_menu_image_notify (PikaDisplay *display,
const GParamSpec *unused,
PikaUIManager *manager);
static void windows_menu_dock_window_added (PikaDialogFactory *factory,
PikaDockWindow *dock_window,
PikaUIManager *manager);
static void windows_menu_dock_window_removed (PikaDialogFactory *factory,
PikaDockWindow *dock_window,
PikaUIManager *manager);
static void windows_menu_recent_add (PikaContainer *container,
PikaSessionInfo *info,
PikaUIManager *manager);
static void windows_menu_recent_remove (PikaContainer *container,
PikaSessionInfo *info,
PikaUIManager *manager);
void
windows_menu_setup (PikaUIManager *manager,
const gchar *ui_path)
{
GList *list;
g_return_if_fail (PIKA_IS_UI_MANAGER (manager));
g_return_if_fail (ui_path != NULL);
g_object_set_data (G_OBJECT (manager), "image-menu-ui-path",
(gpointer) ui_path);
g_signal_connect_object (manager->pika->displays, "add",
G_CALLBACK (windows_menu_display_add),
manager, 0);
g_signal_connect_object (manager->pika->displays, "remove",
G_CALLBACK (windows_menu_display_remove),
manager, 0);
g_signal_connect_object (manager->pika->displays, "reorder",
G_CALLBACK (windows_menu_display_reorder),
manager, 0);
for (list = pika_get_display_iter (manager->pika);
list;
list = g_list_next (list))
{
PikaDisplay *display = list->data;
windows_menu_display_add (manager->pika->displays, display, manager);
}
g_signal_connect_object (pika_dialog_factory_get_singleton (), "dock-window-added",
G_CALLBACK (windows_menu_dock_window_added),
manager, 0);
g_signal_connect_object (pika_dialog_factory_get_singleton (), "dock-window-removed",
G_CALLBACK (windows_menu_dock_window_removed),
manager, 0);
for (list = pika_dialog_factory_get_open_dialogs (pika_dialog_factory_get_singleton ());
list;
list = g_list_next (list))
{
PikaDockWindow *dock_window = list->data;
if (PIKA_IS_DOCK_WINDOW (dock_window))
windows_menu_dock_window_added (pika_dialog_factory_get_singleton (),
dock_window,
manager);
}
g_signal_connect_object (global_recent_docks, "add",
G_CALLBACK (windows_menu_recent_add),
manager, 0);
g_signal_connect_object (global_recent_docks, "remove",
G_CALLBACK (windows_menu_recent_remove),
manager, 0);
for (list = g_list_last (PIKA_LIST (global_recent_docks)->queue->head);
list;
list = g_list_previous (list))
{
PikaSessionInfo *info = list->data;
windows_menu_recent_add (global_recent_docks, info, manager);
}
}
/* private functions */
static void
windows_menu_display_add (PikaContainer *container,
PikaDisplay *display,
PikaUIManager *manager)
{
g_signal_connect_object (display, "notify::image",
G_CALLBACK (windows_menu_image_notify),
manager, 0);
if (pika_display_get_image (display))
windows_menu_image_notify (display, NULL, manager);
}
static void
windows_menu_display_remove (PikaContainer *container,
PikaDisplay *display,
PikaUIManager *manager)
{
gchar *action_name;
action_name = pika_display_get_action_name (display);
pika_ui_manager_remove_ui (manager, action_name);
g_free (action_name);
}
static void
windows_menu_display_reorder (PikaContainer *container,
PikaDisplay *display,
gint new_index,
PikaUIManager *manager)
{
gint n_display = pika_container_get_n_children (container);
gint i;
for (i = new_index; i < n_display; i++)
{
PikaObject *d = pika_container_get_child_by_index (container, i);
windows_menu_display_remove (container, PIKA_DISPLAY (d), manager);
}
for (i = new_index; i < n_display; i++)
{
PikaObject *d = pika_container_get_child_by_index (container, i);
windows_menu_display_add (container, PIKA_DISPLAY (d), manager);
}
}
static void
windows_menu_image_notify (PikaDisplay *display,
const GParamSpec *unused,
PikaUIManager *manager)
{
windows_menu_display_remove (manager->pika->displays, display, manager);
if (pika_display_get_image (display))
{
gchar *action_name;
action_name = pika_display_get_action_name (display);
pika_ui_manager_add_ui (manager, "/Windows/[Images]", action_name, FALSE);
g_free (action_name);
}
}
static void
windows_menu_dock_window_added (PikaDialogFactory *factory,
PikaDockWindow *dock_window,
PikaUIManager *manager)
{
gchar *action_name;
action_name = windows_actions_dock_window_to_action_name (dock_window);
/* TODO GMenu: doesn't look like it's working, neither will old or new API. */
pika_ui_manager_add_ui (manager, "/Windows/[Docks]", action_name, FALSE);
g_free (action_name);
}
static void
windows_menu_dock_window_removed (PikaDialogFactory *factory,
PikaDockWindow *dock_window,
PikaUIManager *manager)
{
gchar *action_name;
action_name = windows_actions_dock_window_to_action_name (dock_window);
pika_ui_manager_remove_ui (manager, action_name);
g_free (action_name);
}
static void
windows_menu_recent_add (PikaContainer *container,
PikaSessionInfo *info,
PikaUIManager *manager)
{
gchar *action_name;
gint info_id;
info_id = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (info), "recent-action-id"));
action_name = g_strdup_printf ("windows-recent-%04d", info_id);
pika_ui_manager_add_ui (manager, "/Windows/Recently Closed Docks", action_name, TRUE);
g_free (action_name);
}
static void
windows_menu_recent_remove (PikaContainer *container,
PikaSessionInfo *info,
PikaUIManager *manager)
{
pika_ui_manager_remove_uis (manager, "windows-recent-");
}