145 lines
4.8 KiB
C
145 lines
4.8 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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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 <gegl.h>
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#include <gtk/gtk.h>
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#include "menus-types.h"
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#include "config/pikaguiconfig.h"
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#include "core/pika.h"
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#include "widgets/pikauimanager.h"
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#include "widgets/pikawidgets-utils.h"
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#include "window-menu.h"
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/* private functions */
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static void window_menu_display_opened (GdkDisplayManager *disp_manager,
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GdkDisplay *display,
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PikaUIManager *manager);
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static void window_menu_display_closed (GdkDisplay *display,
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gboolean is_error,
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PikaUIManager *manager);
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/* public functions */
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void
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window_menu_setup (PikaUIManager *manager,
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const gchar *group_name,
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const gchar *ui_path)
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{
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GdkDisplayManager *disp_manager = gdk_display_manager_get ();
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GSList *displays;
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GSList *list;
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g_return_if_fail (PIKA_IS_UI_MANAGER (manager));
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g_return_if_fail (ui_path != NULL);
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g_object_set_data_full (G_OBJECT (manager), "move-to-screen-group-name",
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g_strdup (group_name),
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(GDestroyNotify) g_free);
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g_object_set_data_full (G_OBJECT (manager), "move-to-screen-ui-path",
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g_strdup (ui_path),
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(GDestroyNotify) g_free);
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displays = gdk_display_manager_list_displays (disp_manager);
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/* present displays in the order in which they were opened */
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displays = g_slist_reverse (displays);
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for (list = displays; list; list = g_slist_next (list))
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{
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window_menu_display_opened (disp_manager, list->data, manager);
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}
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g_slist_free (displays);
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g_signal_connect_object (disp_manager, "display-opened",
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G_CALLBACK (window_menu_display_opened),
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G_OBJECT (manager), 0);
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}
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/* private functions */
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static void
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window_menu_display_opened (GdkDisplayManager *disp_manager,
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GdkDisplay *display,
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PikaUIManager *manager)
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{
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const gchar *group_name;
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const gchar *ui_path;
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const gchar *display_name;
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gchar *action_name;
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group_name = g_object_get_data (G_OBJECT (manager),
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"move-to-screen-group-name");
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ui_path = g_object_get_data (G_OBJECT (manager),
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"move-to-screen-ui-path");
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display_name = gdk_display_get_name (display);
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if (! display_name)
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display_name = "eek";
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action_name = g_strdup_printf ("%s-move-to-screen-%s", group_name, display_name);
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pika_make_valid_action_name (action_name);
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/* TODO GMenu: there is also a case with the dockable menu, which is not yet
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* using our new GAction/GMenu-based code. In such case, the ui_path is
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* "/dockable-popup/Move to Screen".
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*/
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if (g_str_has_prefix (ui_path, "/image-menubar/"))
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pika_ui_manager_add_ui (manager, "/View/Move to Screen", action_name, FALSE);
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g_free (action_name);
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g_signal_connect_object (display, "closed",
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G_CALLBACK (window_menu_display_closed),
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G_OBJECT (manager), 0);
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}
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static void
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window_menu_display_closed (GdkDisplay *display,
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gboolean is_error,
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PikaUIManager *manager)
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{
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const gchar *group_name;
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const gchar *display_name;
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gchar *action_name;
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group_name = g_object_get_data (G_OBJECT (manager), "move-to-screen-group-name");
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display_name = gdk_display_get_name (display);
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if (! display_name)
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display_name = "eek";
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action_name = g_strdup_printf ("%s-move-to-screen-%s", group_name, display_name);
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pika_ui_manager_remove_ui (manager, action_name);
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g_free (action_name);
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}
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