Adding upstream version 2.10.36.upstream/2.10.36

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 440 insertions, 0 deletions

diff --git a/app/menus/windows-menu.c b/app/menus/windows-menu.c
new file mode 100644
index 0000000..9e203e0
--- /dev/null
+++ b/app/menus/windows-menu.c
@@ -0,0 +1,440 @@
+/* GIMP - The GNU Image Manipulation Program
+ * 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 "libgimpthumb/gimpthumb.h"
+
+#include "menus-types.h"
+
+#include "config/gimpguiconfig.h"
+
+#include "core/gimp.h"
+#include "core/gimpimage.h"
+#include "core/gimplist.h"
+#include "core/gimpviewable.h"
+
+#include "widgets/gimpaction.h"
+#include "widgets/gimpactionimpl.h"
+#include "widgets/gimpdialogfactory.h"
+#include "widgets/gimpdock.h"
+#include "widgets/gimpdockwindow.h"
+#include "widgets/gimpsessioninfo.h"
+#include "widgets/gimpuimanager.h"
+
+#include "display/gimpdisplay.h"
+
+#include "dialogs/dialogs.h"
+
+#include "actions/windows-actions.h"
+
+#include "windows-menu.h"
+
+
+static void      windows_menu_display_add                (GimpContainer     *container,
+                                                          GimpDisplay       *display,
+                                                          GimpUIManager     *manager);
+static void      windows_menu_display_remove             (GimpContainer     *container,
+                                                          GimpDisplay       *display,
+                                                          GimpUIManager     *manager);
+static void      windows_menu_display_reorder            (GimpContainer     *container,
+                                                          GimpDisplay       *display,
+                                                          gint               new_index,
+                                                          GimpUIManager     *manager);
+static void      windows_menu_image_notify               (GimpDisplay       *display,
+                                                          const GParamSpec  *unused,
+                                                          GimpUIManager     *manager);
+static void      windows_menu_dock_window_added          (GimpDialogFactory *factory,
+                                                          GimpDockWindow    *dock_window,
+                                                          GimpUIManager     *manager);
+static void      windows_menu_dock_window_removed        (GimpDialogFactory *factory,
+                                                          GimpDockWindow    *dock_window,
+                                                          GimpUIManager     *manager);
+static gchar   * windows_menu_dock_window_to_merge_id    (GimpDockWindow    *dock_window);
+static void      windows_menu_recent_add                 (GimpContainer     *container,
+                                                          GimpSessionInfo   *info,
+                                                          GimpUIManager     *manager);
+static void      windows_menu_recent_remove              (GimpContainer     *container,
+                                                          GimpSessionInfo   *info,
+                                                          GimpUIManager     *manager);
+static gboolean  windows_menu_display_query_tooltip      (GtkWidget         *widget,
+                                                          gint               x,
+                                                          gint               y,
+                                                          gboolean           keyboard_mode,
+                                                          GtkTooltip        *tooltip,
+                                                          GimpAction        *action);
+
+
+void
+windows_menu_setup (GimpUIManager *manager,
+                    const gchar   *ui_path)
+{
+  GList *list;
+
+  g_return_if_fail (GIMP_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->gimp->displays, "add",
+                           G_CALLBACK (windows_menu_display_add),
+                           manager, 0);
+  g_signal_connect_object (manager->gimp->displays, "remove",
+                           G_CALLBACK (windows_menu_display_remove),
+                           manager, 0);
+  g_signal_connect_object (manager->gimp->displays, "reorder",
+                           G_CALLBACK (windows_menu_display_reorder),
+                           manager, 0);
+
+  for (list = gimp_get_display_iter (manager->gimp);
+       list;
+       list = g_list_next (list))
+    {
+      GimpDisplay *display = list->data;
+
+      windows_menu_display_add (manager->gimp->displays, display, manager);
+    }
+
+  g_signal_connect_object (gimp_dialog_factory_get_singleton (), "dock-window-added",
+                           G_CALLBACK (windows_menu_dock_window_added),
+                           manager, 0);
+  g_signal_connect_object (gimp_dialog_factory_get_singleton (), "dock-window-removed",
+                           G_CALLBACK (windows_menu_dock_window_removed),
+                           manager, 0);
+
+  for (list = gimp_dialog_factory_get_open_dialogs (gimp_dialog_factory_get_singleton ());
+       list;
+       list = g_list_next (list))
+    {
+      GimpDockWindow *dock_window = list->data;
+
+      if (GIMP_IS_DOCK_WINDOW (dock_window))
+        windows_menu_dock_window_added (gimp_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 (GIMP_LIST (global_recent_docks)->queue->head);
+       list;
+       list = g_list_previous (list))
+    {
+      GimpSessionInfo *info = list->data;
+
+      windows_menu_recent_add (global_recent_docks, info, manager);
+    }
+}
+
+
+/*  private functions  */
+
+static void
+windows_menu_display_add (GimpContainer *container,
+                          GimpDisplay   *display,
+                          GimpUIManager *manager)
+{
+  g_signal_connect_object (display, "notify::image",
+                           G_CALLBACK (windows_menu_image_notify),
+                           manager, 0);
+
+  if (gimp_display_get_image (display))
+    windows_menu_image_notify (display, NULL, manager);
+}
+
+static void
+windows_menu_display_remove (GimpContainer *container,
+                             GimpDisplay   *display,
+                             GimpUIManager *manager)
+{
+  gchar *merge_key = g_strdup_printf ("windows-display-%04d-merge-id",
+                                      gimp_display_get_ID (display));
+  guint  merge_id;
+
+  merge_id = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
+                                                  merge_key));
+
+  if (merge_id)
+    gimp_ui_manager_remove_ui (manager, merge_id);
+
+  g_object_set_data (G_OBJECT (manager), merge_key, NULL);
+
+  g_free (merge_key);
+}
+
+static void
+windows_menu_display_reorder (GimpContainer *container,
+                              GimpDisplay   *display,
+                              gint           new_index,
+                              GimpUIManager *manager)
+{
+  gint n_display = gimp_container_get_n_children (container);
+  gint i;
+
+  for (i = new_index; i < n_display; i++)
+    {
+      GimpObject *d = gimp_container_get_child_by_index (container, i);
+
+      windows_menu_display_remove (container, GIMP_DISPLAY (d), manager);
+    }
+
+  /* If I don't ensure the menu items are effectively removed, adding
+   * the same ones may simply cancel the effect of the removal, hence
+   * losing the menu reordering.
+   */
+  gimp_ui_manager_ensure_update (manager);
+
+  for (i = new_index; i < n_display; i++)
+    {
+      GimpObject *d = gimp_container_get_child_by_index (container, i);
+
+      windows_menu_display_add (container, GIMP_DISPLAY (d), manager);
+    }
+}
+
+static void
+windows_menu_image_notify (GimpDisplay      *display,
+                           const GParamSpec *unused,
+                           GimpUIManager    *manager)
+{
+  if (gimp_display_get_image (display))
+    {
+      gchar *merge_key = g_strdup_printf ("windows-display-%04d-merge-id",
+                                          gimp_display_get_ID (display));
+      guint  merge_id;
+
+      merge_id = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
+                                                      merge_key));
+
+      if (! merge_id)
+        {
+          GtkWidget   *widget;
+          const gchar *ui_path;
+          gchar       *action_name;
+          gchar       *action_path;
+          gchar       *full_path;
+
+          ui_path = g_object_get_data (G_OBJECT (manager),
+                                       "image-menu-ui-path");
+
+          action_name = gimp_display_get_action_name (display);
+          action_path = g_strdup_printf ("%s/Windows/Images", ui_path);
+
+          merge_id = gimp_ui_manager_new_merge_id (manager);
+
+          g_object_set_data (G_OBJECT (manager), merge_key,
+                             GUINT_TO_POINTER (merge_id));
+
+          gimp_ui_manager_add_ui (manager, merge_id,
+                                  action_path, action_name, action_name,
+                                  GTK_UI_MANAGER_MENUITEM,
+                                  FALSE);
+
+          full_path = g_strconcat (action_path, "/", action_name, NULL);
+
+          widget = gimp_ui_manager_get_widget (manager, full_path);
+
+          if (widget)
+            {
+              GimpAction *action;
+
+              action = gimp_ui_manager_find_action (manager,
+                                                    "windows", action_name);
+
+              g_signal_connect_object (widget, "query-tooltip",
+                                       G_CALLBACK (windows_menu_display_query_tooltip),
+                                       action, 0);
+            }
+
+          g_free (action_name);
+          g_free (action_path);
+          g_free (full_path);
+        }
+
+      g_free (merge_key);
+    }
+  else
+    {
+      windows_menu_display_remove (manager->gimp->displays, display, manager);
+    }
+}
+
+static void
+windows_menu_dock_window_added (GimpDialogFactory *factory,
+                                GimpDockWindow    *dock_window,
+                                GimpUIManager     *manager)
+{
+  const gchar *ui_path;
+  gchar       *action_name;
+  gchar       *action_path;
+  gchar       *merge_key;
+  guint        merge_id;
+
+  ui_path = g_object_get_data (G_OBJECT (manager), "image-menu-ui-path");
+
+  action_name = windows_actions_dock_window_to_action_name (dock_window);
+  action_path = g_strdup_printf ("%s/Windows/Docks",
+                                 ui_path);
+
+  merge_key = windows_menu_dock_window_to_merge_id (dock_window);
+  merge_id  = gimp_ui_manager_new_merge_id (manager);
+
+  g_object_set_data (G_OBJECT (manager), merge_key,
+                     GUINT_TO_POINTER (merge_id));
+
+  gimp_ui_manager_add_ui (manager, merge_id,
+                          action_path, action_name, action_name,
+                          GTK_UI_MANAGER_MENUITEM,
+                          FALSE);
+
+  g_free (merge_key);
+  g_free (action_path);
+  g_free (action_name);
+}
+
+static void
+windows_menu_dock_window_removed (GimpDialogFactory *factory,
+                                  GimpDockWindow    *dock_window,
+                                  GimpUIManager     *manager)
+{
+  gchar *merge_key = windows_menu_dock_window_to_merge_id (dock_window);
+  guint  merge_id  = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
+                                                          merge_key));
+  if (merge_id)
+    gimp_ui_manager_remove_ui (manager, merge_id);
+
+  g_object_set_data (G_OBJECT (manager), merge_key, NULL);
+
+  g_free (merge_key);
+}
+
+static gchar *
+windows_menu_dock_window_to_merge_id (GimpDockWindow *dock_window)
+{
+  return g_strdup_printf ("windows-dock-%04d-merge-id",
+                          gimp_dock_window_get_id (dock_window));
+}
+
+static void
+windows_menu_recent_add (GimpContainer   *container,
+                         GimpSessionInfo *info,
+                         GimpUIManager   *manager)
+{
+  const gchar *ui_path;
+  gchar       *action_name;
+  gchar       *action_path;
+  gint         info_id;
+  gchar       *merge_key;
+  guint        merge_id;
+
+  ui_path = g_object_get_data (G_OBJECT (manager), "image-menu-ui-path");
+
+  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);
+  action_path = g_strdup_printf ("%s/Windows/Recently Closed Docks", ui_path);
+
+  merge_key = g_strdup_printf ("windows-recent-%04d-merge-id", info_id);
+  merge_id = gimp_ui_manager_new_merge_id (manager);
+
+  g_object_set_data (G_OBJECT (manager), merge_key,
+                     GUINT_TO_POINTER (merge_id));
+
+  gimp_ui_manager_add_ui (manager, merge_id,
+                          action_path, action_name, action_name,
+                          GTK_UI_MANAGER_MENUITEM,
+                          TRUE);
+
+  g_free (merge_key);
+  g_free (action_path);
+  g_free (action_name);
+}
+
+static void
+windows_menu_recent_remove (GimpContainer   *container,
+                            GimpSessionInfo *info,
+                            GimpUIManager   *manager)
+{
+  gint   info_id;
+  gchar *merge_key;
+  guint  merge_id;
+
+  info_id = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (info),
+                                                "recent-action-id"));
+
+  merge_key = g_strdup_printf ("windows-recent-%04d-merge-id", info_id);
+
+  merge_id = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (manager),
+                                                  merge_key));
+
+  if (merge_id)
+    gimp_ui_manager_remove_ui (manager, merge_id);
+
+  g_object_set_data (G_OBJECT (manager), merge_key, NULL);
+
+  g_free (merge_key);
+}
+
+static gboolean
+windows_menu_display_query_tooltip (GtkWidget  *widget,
+                                    gint        x,
+                                    gint        y,
+                                    gboolean    keyboard_mode,
+                                    GtkTooltip *tooltip,
+                                    GimpAction *action)
+{
+  GimpActionImpl *impl  = GIMP_ACTION_IMPL (action);
+  GimpImage      *image = GIMP_IMAGE (impl->viewable);
+  gchar          *text;
+  gdouble         xres;
+  gdouble         yres;
+  gint            width;
+  gint            height;
+
+  if (! image)
+    return FALSE;
+
+  text = gtk_widget_get_tooltip_text (widget);
+  gtk_tooltip_set_text (tooltip, text);
+  g_free (text);
+
+  gimp_image_get_resolution (image, &xres, &yres);
+
+  gimp_viewable_calc_preview_size (gimp_image_get_width  (image),
+                                   gimp_image_get_height (image),
+                                   GIMP_VIEW_SIZE_HUGE, GIMP_VIEW_SIZE_HUGE,
+                                   FALSE, xres, yres,
+                                   &width, &height, NULL);
+
+  gtk_tooltip_set_icon (tooltip,
+                        gimp_viewable_get_pixbuf (impl->viewable,
+                                                  impl->context,
+                                                  width, height));
+
+  return TRUE;
+}