mirror of https://github.com/GNOME/gimp.git
363 lines
11 KiB
C
363 lines
11 KiB
C
/* The GIMP -- an 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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <string.h>
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "actions-types.h"
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#include "widgets/gimpcontainerview.h"
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#include "widgets/gimpcontainerview-utils.h"
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#include "widgets/gimpdialogfactory.h"
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#include "widgets/gimpdockable.h"
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#include "widgets/gimpdockbook.h"
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#include "widgets/gimpimagedock.h"
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#include "widgets/gimpsessioninfo.h"
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#include "gui/dialogs.h"
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#include "dockable-commands.h"
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/* public functions */
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void
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dockable_add_tab_cmd_callback (GtkAction *action,
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const gchar *value,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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if (value)
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{
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GtkWidget *dockable;
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gchar *identifier;
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gchar *p;
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identifier = g_strdup (value);
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p = strchr (identifier, '|');
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if (p)
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*p = '\0';
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dockable =
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gimp_dialog_factory_dockable_new (dockbook->dock->dialog_factory,
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dockbook->dock,
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identifier, -1);
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g_free (identifier);
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/* Maybe gimp_dialog_factory_dockable_new() returned an already
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* existing singleton dockable, so check if it already is
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* attached to a dockbook.
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*/
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if (dockable && ! GIMP_DOCKABLE (dockable)->dockbook)
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gimp_dockbook_add (dockbook, GIMP_DOCKABLE (dockable), -1);
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}
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}
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void
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dockable_close_tab_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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GimpDockable *dockable;
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gint page_num;
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page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (dockbook));
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dockable = (GimpDockable *)
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gtk_notebook_get_nth_page (GTK_NOTEBOOK (dockbook), page_num);
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if (dockable)
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gimp_dockbook_remove (dockbook, dockable);
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}
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void
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dockable_detach_tab_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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GimpDockable *dockable;
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gint page_num;
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page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (dockbook));
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dockable = (GimpDockable *)
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gtk_notebook_get_nth_page (GTK_NOTEBOOK (dockbook), page_num);
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if (dockable)
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gimp_dockable_detach (dockable);
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}
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void
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dockable_toggle_view_cmd_callback (GtkAction *action,
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GtkAction *current,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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GimpDockable *dockable;
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GimpViewType view_type;
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gint page_num;
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view_type = (GimpViewType)
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gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action));
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page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (dockbook));
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dockable = (GimpDockable *)
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gtk_notebook_get_nth_page (GTK_NOTEBOOK (dockbook), page_num);
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if (dockable)
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{
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GimpDialogFactoryEntry *entry;
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gimp_dialog_factory_from_widget (GTK_WIDGET (dockable), &entry);
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if (entry)
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{
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gchar *identifier;
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gchar *substring = NULL;
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identifier = g_strdup (entry->identifier);
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substring = strstr (identifier, "grid");
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if (substring && view_type == GIMP_VIEW_TYPE_GRID)
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return;
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if (! substring)
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{
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substring = strstr (identifier, "list");
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if (substring && view_type == GIMP_VIEW_TYPE_LIST)
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return;
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}
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if (substring)
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{
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GimpContainerView *old_view;
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GtkWidget *new_dockable;
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gint preview_size = -1;
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if (view_type == GIMP_VIEW_TYPE_LIST)
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memcpy (substring, "list", 4);
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else if (view_type == GIMP_VIEW_TYPE_GRID)
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memcpy (substring, "grid", 4);
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old_view = gimp_container_view_get_by_dockable (dockable);
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if (old_view)
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preview_size = gimp_container_view_get_preview_size (old_view,
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NULL);
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new_dockable =
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gimp_dialog_factory_dockable_new (dockbook->dock->dialog_factory,
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dockbook->dock,
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identifier,
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preview_size);
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/* Maybe gimp_dialog_factory_dockable_new() returned
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* an already existing singleton dockable, so check
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* if it already is attached to a dockbook.
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*/
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if (new_dockable && ! GIMP_DOCKABLE (new_dockable)->dockbook)
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{
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gimp_dockbook_add (dockbook, GIMP_DOCKABLE (new_dockable),
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page_num);
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gimp_dockbook_remove (dockbook, dockable);
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gtk_notebook_set_current_page (GTK_NOTEBOOK (dockbook),
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page_num);
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}
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}
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g_free (identifier);
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}
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}
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}
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void
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dockable_preview_size_cmd_callback (GtkAction *action,
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GtkAction *current,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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GimpDockable *dockable;
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gint preview_size;
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gint page_num;
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preview_size = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action));
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page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (dockbook));
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dockable = (GimpDockable *)
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gtk_notebook_get_nth_page (GTK_NOTEBOOK (dockbook), page_num);
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if (dockable)
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{
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GimpContainerView *view = gimp_container_view_get_by_dockable (dockable);
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if (view)
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{
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gint old_size;
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gint border_width;
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old_size = gimp_container_view_get_preview_size (view,
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&border_width);
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if (old_size != preview_size)
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gimp_container_view_set_preview_size (view, preview_size,
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border_width);
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}
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}
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}
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void
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dockable_tab_style_cmd_callback (GtkAction *action,
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GtkAction *current,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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GimpDockable *dockable;
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GimpTabStyle tab_style;
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gint page_num;
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tab_style = (GimpTabStyle)
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gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action));
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page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (dockbook));
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dockable = (GimpDockable *)
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gtk_notebook_get_nth_page (GTK_NOTEBOOK (dockbook), page_num);
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if (dockable && dockable->tab_style != tab_style)
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{
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GtkWidget *tab_widget;
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gimp_dockable_set_tab_style (dockable, tab_style);
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tab_widget = gimp_dockbook_get_tab_widget (dockbook, dockable);
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gtk_notebook_set_tab_label (GTK_NOTEBOOK (dockbook),
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GTK_WIDGET (dockable),
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tab_widget);
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}
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}
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void
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dockable_toggle_image_menu_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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gboolean active;
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active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
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if (GIMP_IS_IMAGE_DOCK (dockbook->dock))
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gimp_image_dock_set_show_image_menu (GIMP_IMAGE_DOCK (dockbook->dock),
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active);
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}
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void
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dockable_toggle_auto_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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gboolean active;
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active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
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if (GIMP_IS_IMAGE_DOCK (dockbook->dock))
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gimp_image_dock_set_auto_follow_active (GIMP_IMAGE_DOCK (dockbook->dock),
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active);
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}
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static void
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dockable_change_screen_confirm_callback (GtkWidget *query_box,
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gint value,
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gpointer data)
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{
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GdkScreen *screen;
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screen = gdk_display_get_screen (gtk_widget_get_display (GTK_WIDGET (data)),
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value);
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if (screen)
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gtk_window_set_screen (GTK_WINDOW (data), screen);
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}
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static void
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dockable_change_screen_destroy_callback (GtkWidget *query_box,
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GtkWidget *dock)
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{
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g_object_set_data (G_OBJECT (dock), "gimp-change-screen-dialog", NULL);
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}
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void
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dockable_change_screen_cmd_callback (GtkAction *action,
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gpointer data)
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{
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GimpDockbook *dockbook = GIMP_DOCKBOOK (data);
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GtkWidget *dock;
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GdkScreen *screen;
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GdkDisplay *display;
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gint cur_screen;
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gint num_screens;
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GtkWidget *qbox;
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dock = GTK_WIDGET (dockbook->dock);
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qbox = g_object_get_data (G_OBJECT (dock), "gimp-change-screen-dialog");
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if (qbox)
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{
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gtk_window_present (GTK_WINDOW (qbox));
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return;
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}
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screen = gtk_widget_get_screen (dock);
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display = gtk_widget_get_display (dock);
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cur_screen = gdk_screen_get_number (screen);
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num_screens = gdk_display_get_n_screens (display);
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qbox = gimp_query_int_box ("Move Dock to Screen",
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dock,
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NULL, 0,
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"Enter destination screen",
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cur_screen, 0, num_screens - 1,
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G_OBJECT (dock), "destroy",
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dockable_change_screen_confirm_callback,
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dock);
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g_object_set_data (G_OBJECT (dock), "gimp-change-screen-dialog", qbox);
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g_signal_connect (qbox, "destroy",
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G_CALLBACK (dockable_change_screen_destroy_callback),
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dock);
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gtk_widget_show (qbox);
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}
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