6f5b4ad1f4
gimp_docked_iface_get_aux_info(): always save the button bar state, not only if it is "false" because we cannot know the default value any longer (the button bar visibility used to always default to "true", so saving only a non-default "false" was fine).
303 lines
7.4 KiB
C
303 lines
7.4 KiB
C
/* 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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* gimpdocked.c
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* Copyright (C) 2003 Michael Natterer <mitch@gimp.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 <string.h>
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include "widgets-types.h"
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#include "core/gimpcontext.h"
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#include "core/gimpmarshal.h"
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#include "gimpdocked.h"
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#include "gimpsessioninfo-aux.h"
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enum
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{
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TITLE_CHANGED,
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LAST_SIGNAL
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};
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static void gimp_docked_iface_base_init (GimpDockedInterface *docked_iface);
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static void gimp_docked_iface_set_aux_info (GimpDocked *docked,
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GList *aux_info);
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static GList * gimp_docked_iface_get_aux_info (GimpDocked *docked);
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static guint docked_signals[LAST_SIGNAL] = { 0 };
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GType
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gimp_docked_interface_get_type (void)
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{
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static GType docked_iface_type = 0;
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if (!docked_iface_type)
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{
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const GTypeInfo docked_iface_info =
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{
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sizeof (GimpDockedInterface),
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(GBaseInitFunc) gimp_docked_iface_base_init,
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(GBaseFinalizeFunc) NULL,
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};
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docked_iface_type = g_type_register_static (G_TYPE_INTERFACE,
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"GimpDockedInterface",
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&docked_iface_info,
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0);
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g_type_interface_add_prerequisite (docked_iface_type, GTK_TYPE_WIDGET);
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}
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return docked_iface_type;
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}
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static void
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gimp_docked_iface_base_init (GimpDockedInterface *docked_iface)
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{
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static gboolean initialized = FALSE;
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if (! docked_iface->get_aux_info)
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{
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docked_iface->get_aux_info = gimp_docked_iface_get_aux_info;
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docked_iface->set_aux_info = gimp_docked_iface_set_aux_info;
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}
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if (! initialized)
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{
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docked_signals[TITLE_CHANGED] =
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g_signal_new ("title-changed",
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GIMP_TYPE_DOCKED,
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G_SIGNAL_RUN_FIRST,
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G_STRUCT_OFFSET (GimpDockedInterface, title_changed),
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NULL, NULL,
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gimp_marshal_VOID__VOID,
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G_TYPE_NONE, 0);
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initialized = TRUE;
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}
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}
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#define AUX_INFO_SHOW_BUTTON_BAR "show-button-bar"
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static void
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gimp_docked_iface_set_aux_info (GimpDocked *docked,
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GList *aux_info)
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{
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GList *list;
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for (list = aux_info; list; list = g_list_next (list))
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{
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GimpSessionInfoAux *aux = list->data;
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if (strcmp (aux->name, AUX_INFO_SHOW_BUTTON_BAR) == 0)
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{
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gboolean show = g_ascii_strcasecmp (aux->value, "false");
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gimp_docked_set_show_button_bar (docked, show);
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}
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}
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}
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static GList *
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gimp_docked_iface_get_aux_info (GimpDocked *docked)
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{
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if (gimp_docked_has_button_bar (docked))
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{
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gboolean show = gimp_docked_get_show_button_bar (docked);
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return g_list_append (NULL,
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gimp_session_info_aux_new (AUX_INFO_SHOW_BUTTON_BAR,
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show ? "true" : "false"));
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}
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return NULL;
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}
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void
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gimp_docked_title_changed (GimpDocked *docked)
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{
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g_return_if_fail (GIMP_IS_DOCKED (docked));
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g_signal_emit (docked, docked_signals[TITLE_CHANGED], 0);
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}
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void
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gimp_docked_set_aux_info (GimpDocked *docked,
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GList *aux_info)
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{
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GimpDockedInterface *docked_iface;
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g_return_if_fail (GIMP_IS_DOCKED (docked));
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->set_aux_info)
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docked_iface->set_aux_info (docked, aux_info);
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}
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GList *
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gimp_docked_get_aux_info (GimpDocked *docked)
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{
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GimpDockedInterface *docked_iface;
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g_return_val_if_fail (GIMP_IS_DOCKED (docked), NULL);
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->get_aux_info)
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return docked_iface->get_aux_info (docked);
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return NULL;
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}
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GtkWidget *
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gimp_docked_get_preview (GimpDocked *docked,
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GimpContext *context,
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GtkIconSize size)
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{
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GimpDockedInterface *docked_iface;
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g_return_val_if_fail (GIMP_IS_DOCKED (docked), NULL);
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->get_preview)
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return docked_iface->get_preview (docked, context, size);
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return NULL;
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}
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gboolean
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gimp_docked_get_prefer_icon (GimpDocked *docked)
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{
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GimpDockedInterface *docked_iface;
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g_return_val_if_fail (GIMP_IS_DOCKED (docked), FALSE);
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->get_prefer_icon)
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return docked_iface->get_prefer_icon (docked);
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return FALSE;
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}
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GimpUIManager *
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gimp_docked_get_menu (GimpDocked *docked,
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const gchar **ui_path,
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gpointer *popup_data)
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{
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GimpDockedInterface *docked_iface;
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g_return_val_if_fail (GIMP_IS_DOCKED (docked), NULL);
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g_return_val_if_fail (ui_path != NULL, NULL);
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g_return_val_if_fail (popup_data != NULL, NULL);
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->get_menu)
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return docked_iface->get_menu (docked, ui_path, popup_data);
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return NULL;
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}
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gchar *
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gimp_docked_get_title (GimpDocked *docked)
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{
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GimpDockedInterface *docked_iface;
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g_return_val_if_fail (GIMP_IS_DOCKED (docked), NULL);
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->get_title)
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return docked_iface->get_title (docked);
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return NULL;
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}
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void
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gimp_docked_set_context (GimpDocked *docked,
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GimpContext *context)
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{
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GimpDockedInterface *docked_iface;
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g_return_if_fail (GIMP_IS_DOCKED (docked));
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g_return_if_fail (context == NULL || GIMP_IS_CONTEXT (context));
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->set_context)
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docked_iface->set_context (docked, context);
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}
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gboolean
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gimp_docked_has_button_bar (GimpDocked *docked)
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{
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GimpDockedInterface *docked_iface;
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g_return_val_if_fail (GIMP_IS_DOCKED (docked), FALSE);
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->has_button_bar)
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return docked_iface->has_button_bar (docked);
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return FALSE;
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}
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void
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gimp_docked_set_show_button_bar (GimpDocked *docked,
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gboolean show)
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{
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GimpDockedInterface *docked_iface;
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g_return_if_fail (GIMP_IS_DOCKED (docked));
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->set_show_button_bar)
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docked_iface->set_show_button_bar (docked, show ? TRUE : FALSE);
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}
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gboolean
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gimp_docked_get_show_button_bar (GimpDocked *docked)
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{
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GimpDockedInterface *docked_iface;
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g_return_val_if_fail (GIMP_IS_DOCKED (docked), FALSE);
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docked_iface = GIMP_DOCKED_GET_INTERFACE (docked);
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if (docked_iface->get_show_button_bar)
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return docked_iface->get_show_button_bar (docked);
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return FALSE;
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}
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