app: Move docks to image window in 'Single-window mode'
When 'Single-window mode is enabled, move the toolbox and existing docks into the image window. Needs a lot of more work but is functional enough for curious people. Implemented by adding a new GimpUIConfigurer component that has global knowledge. There is a single application instance of this component. It subscribes to changes in the single-window-mode config property and adjusts the UI accordingly.
This commit is contained in:
Martin Nordholts
249
app/gui/gimpuiconfigurer.c
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249
app/gui/gimpuiconfigurer.c
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/* 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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* gimpuiconfigurer.c
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* Copyright (C) 2009 Martin Nordholts <martinn@src.gnome.org>
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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 <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include "gui-types.h"
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#include "core/gimp.h"
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#include "widgets/gimpdialogfactory.h"
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#include "widgets/gimpdock.h"
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#include "widgets/gimpdockcolumns.h"
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#include "widgets/gimpdockwindow.h"
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#include "display/gimpimagewindow.h"
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#include "dialogs/dialogs.h"
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#include "gimpuiconfigurer.h"
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enum
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{
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PROP_0,
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PROP_GIMP
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};
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struct _GimpUIConfigurerPrivate
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{
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Gimp *gimp;
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};
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static void gimp_ui_configurer_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec);
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static void gimp_ui_configurer_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec);
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static void gimp_ui_configurer_move_docks_to_columns (GimpUIConfigurer *ui_configurer,
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GimpDialogFactory *dialog_factory,
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GimpDockColumns *dock_columns);
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static void gimp_ui_configurer_configure_for_single_window (GimpUIConfigurer *ui_configurer);
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static void gimp_ui_configurer_configure_for_multi_window (GimpUIConfigurer *ui_configurer);
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G_DEFINE_TYPE (GimpUIConfigurer, gimp_ui_configurer, GIMP_TYPE_OBJECT)
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#define parent_class gimp_ui_configurer_parent_class
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static void
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gimp_ui_configurer_class_init (GimpUIConfigurerClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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object_class->set_property = gimp_ui_configurer_set_property;
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object_class->get_property = gimp_ui_configurer_get_property;
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g_object_class_install_property (object_class, PROP_GIMP,
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g_param_spec_object ("gimp", NULL, NULL,
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GIMP_TYPE_GIMP,
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GIMP_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY));
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g_type_class_add_private (klass,
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sizeof (GimpUIConfigurerPrivate));
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}
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static void
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gimp_ui_configurer_init (GimpUIConfigurer *ui_configurer)
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{
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ui_configurer->p = G_TYPE_INSTANCE_GET_PRIVATE (ui_configurer,
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GIMP_TYPE_UI_CONFIGURER,
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GimpUIConfigurerPrivate);
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}
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static void
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gimp_ui_configurer_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GimpUIConfigurer *ui_configurer = GIMP_UI_CONFIGURER (object);
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switch (property_id)
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{
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case PROP_GIMP:
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ui_configurer->p->gimp = g_value_get_object (value); /* don't ref */
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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gimp_ui_configurer_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GimpUIConfigurer *ui_configurer = GIMP_UI_CONFIGURER (object);
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switch (property_id)
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{
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case PROP_GIMP:
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g_value_set_object (value, ui_configurer->p->gimp);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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gimp_ui_configurer_move_docks_to_columns (GimpUIConfigurer *ui_configurer,
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GimpDialogFactory *dialog_factory,
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GimpDockColumns *dock_columns)
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{
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GList *iter = NULL;
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GList *for_removal = NULL;
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for (iter = dialog_factory->open_dialogs; iter; iter = iter->next)
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{
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GimpDockWindow *dock_window = NULL;
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GimpDock *dock = NULL;
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if (!GIMP_IS_DOCK_WINDOW (iter->data))
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continue;
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dock_window = GIMP_DOCK_WINDOW (iter->data);
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dock = gimp_dock_window_get_dock (dock_window);
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/* Move the dock from the image window to the dock columns
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* widget. Note that we need a ref while the dock is parentless
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*/
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g_object_ref (dock);
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gtk_container_remove (GTK_CONTAINER (dock_window), GTK_WIDGET (dock));
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gimp_dock_columns_add_dock (dock_columns, dock);
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g_object_unref (dock);
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/* Queue for removal from the dialog factory. (We can't remove
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* while we iterate)
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*/
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for_removal = g_list_prepend (for_removal, dock_window);
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}
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for (iter = for_removal; iter; iter = iter->next)
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{
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GtkWidget *dock_window = GTK_WIDGET (iter->data);
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/* Kill the dock window, we don't need it any longer */
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gimp_dialog_factory_remove_dialog (dialog_factory, dock_window);
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gtk_widget_destroy (GTK_WIDGET (dock_window));
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}
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}
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static void
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gimp_ui_configurer_configure_for_single_window (GimpUIConfigurer *ui_configurer)
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{
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Gimp *gimp = GIMP (ui_configurer->p->gimp);
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GList *iter = NULL;
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gboolean docks_moved = FALSE;
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for (iter = gimp_get_image_window_iter (gimp);
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iter;
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iter = g_list_next (iter))
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{
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GimpImageWindow *image_window = GIMP_IMAGE_WINDOW (iter->data);
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/* Move all docks to the first image window */
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if (! docks_moved)
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{
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GimpDockColumns *left_docks = gimp_image_window_get_left_docks (image_window);
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GimpDockColumns *right_docks = gimp_image_window_get_right_docks (image_window);
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/* First move the toolbox to the left side of the image
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* window
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*/
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gimp_ui_configurer_move_docks_to_columns (ui_configurer,
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global_toolbox_factory,
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left_docks);
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/* Then move the other docks to the right side of the image
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* window
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*/
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gimp_ui_configurer_move_docks_to_columns (ui_configurer,
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global_dock_factory,
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right_docks);
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/* Don't do it again */
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docks_moved = TRUE;
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}
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/* FIXME: Move all displays to a single window */
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gimp_image_window_set_show_docks (image_window, TRUE);
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}
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}
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static void
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gimp_ui_configurer_configure_for_multi_window (GimpUIConfigurer *ui_configurer)
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{
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Gimp *gimp = GIMP (ui_configurer->p->gimp);
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GList *iter = NULL;
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for (iter = gimp_get_image_window_iter (gimp);
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iter;
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iter = g_list_next (iter))
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{
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GimpImageWindow *image_window = GIMP_IMAGE_WINDOW (iter->data);
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/* FIXME: Move all displays to a multiple windows */
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gimp_image_window_set_show_docks (image_window, FALSE);
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}
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}
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void
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gimp_ui_configurer_configure (GimpUIConfigurer *ui_configurer,
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gboolean single_window_mode)
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{
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if (single_window_mode)
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gimp_ui_configurer_configure_for_single_window (ui_configurer);
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else
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gimp_ui_configurer_configure_for_multi_window (ui_configurer);
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}
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