5a9f83bd46
2005-08-15 Karine Delvare <kdelvare@nerim.net>
* app/tools/gimprectangletool.[ch]
* app/tools/gimprectangleoptions.[ch]: transform into an interface.
* app/tools/gimpcroptool.[ch]
* app/tools/gimpnewrectselecttool.[ch]: use the rectangletool interface.
* app/tools/gimpcropoptions.[ch]
* app/tools/gimpnewrectselectoptions.[ch]: use the rectangleoptions
interface.
* app/tools/Makefile.am: added gimpnewrectselectionoptions.[ch]
492 lines
14 KiB
C
492 lines
14 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995-1999 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 <gtk/gtk.h>
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#include "libgimpbase/gimpbase.h"
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#include "libgimpconfig/gimpconfig.h"
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#include "libgimpwidgets/gimpwidgets.h"
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#include "tools-types.h"
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#include "gimprectangleoptions.h"
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#include "gimptooloptions-gui.h"
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#include "gimp-intl.h"
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enum
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{
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PROP_0,
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PROP_HIGHLIGHT,
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PROP_FIXED_WIDTH,
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PROP_WIDTH,
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PROP_FIXED_HEIGHT,
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PROP_HEIGHT,
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PROP_FIXED_ASPECT,
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PROP_ASPECT,
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PROP_FIXED_CENTER,
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PROP_CENTER_X,
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PROP_CENTER_Y,
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PROP_UNIT
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};
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static void gimp_rectangle_options_iface_base_init (GimpRectangleOptionsInterface *rectangle_options_iface);
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GType
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gimp_rectangle_options_interface_get_type (void)
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{
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static GType rectangle_options_iface_type = 0;
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if (!rectangle_options_iface_type)
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{
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static const GTypeInfo rectangle_options_iface_info =
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{
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sizeof (GimpRectangleOptionsInterface),
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(GBaseInitFunc) gimp_rectangle_options_iface_base_init,
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(GBaseFinalizeFunc) NULL,
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};
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rectangle_options_iface_type = g_type_register_static (G_TYPE_INTERFACE,
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"GimpRectangleOptionsInterface",
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&rectangle_options_iface_info,
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0);
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}
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return rectangle_options_iface_type;
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}
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static void
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gimp_rectangle_options_iface_base_init (GimpRectangleOptionsInterface *rectangle_options_iface)
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{
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static gboolean initialized = FALSE;
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if (! initialized)
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{
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initialized = TRUE;
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}
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}
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void
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gimp_rectangle_options_set_highlight (GimpRectangleOptions *options,
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gboolean highlight)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_highlight)
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options_iface->set_highlight (options, highlight);
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}
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gboolean
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gimp_rectangle_options_get_highlight (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_highlight)
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return options_iface->get_highlight (options);
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return FALSE;
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}
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void
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gimp_rectangle_options_set_fixed_width (GimpRectangleOptions *options,
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gboolean fixed_width)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_fixed_width)
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options_iface->set_fixed_width (options, fixed_width);
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}
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gboolean
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gimp_rectangle_options_get_fixed_width (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_fixed_width)
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return options_iface->get_fixed_width (options);
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return FALSE;
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}
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void
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gimp_rectangle_options_set_width (GimpRectangleOptions *options,
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gdouble width)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_width)
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options_iface->set_width (options, width);
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}
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gdouble
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gimp_rectangle_options_get_width (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_width)
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return options_iface->get_width (options);
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return 0;
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}
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void
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gimp_rectangle_options_set_fixed_height (GimpRectangleOptions *options,
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gboolean fixed_height)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_fixed_height)
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options_iface->set_fixed_height (options, fixed_height);
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}
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gboolean
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gimp_rectangle_options_get_fixed_height (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_fixed_height)
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return options_iface->get_fixed_height (options);
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return FALSE;
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}
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void
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gimp_rectangle_options_set_height (GimpRectangleOptions *options,
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gdouble height)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_height)
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options_iface->set_height (options, height);
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}
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gdouble
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gimp_rectangle_options_get_height (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_height)
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return options_iface->get_height (options);
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return 0;
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}
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void
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gimp_rectangle_options_set_fixed_aspect (GimpRectangleOptions *options,
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gboolean fixed_aspect)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_fixed_aspect)
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options_iface->set_fixed_aspect (options, fixed_aspect);
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}
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gboolean
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gimp_rectangle_options_get_fixed_aspect (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_fixed_aspect)
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return options_iface->get_fixed_aspect (options);
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return FALSE;
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}
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void
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gimp_rectangle_options_set_aspect (GimpRectangleOptions *options,
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gdouble aspect)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_aspect)
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options_iface->set_aspect (options, aspect);
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}
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gdouble
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gimp_rectangle_options_get_aspect (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_aspect)
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return options_iface->get_aspect (options);
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return 0;
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}
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void
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gimp_rectangle_options_set_fixed_center (GimpRectangleOptions *options,
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gboolean fixed_center)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_fixed_center)
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options_iface->set_fixed_center (options, fixed_center);
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}
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gboolean
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gimp_rectangle_options_get_fixed_center (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), FALSE);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_fixed_center)
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return options_iface->get_fixed_center (options);
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return FALSE;
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}
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void
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gimp_rectangle_options_set_center_x (GimpRectangleOptions *options,
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gdouble center_x)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_center_x)
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options_iface->set_center_x (options, center_x);
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}
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gdouble
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gimp_rectangle_options_get_center_x (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_center_x)
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return options_iface->get_center_x (options);
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return 0;
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}
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void
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gimp_rectangle_options_set_center_y (GimpRectangleOptions *options,
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gdouble center_y)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_center_y)
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options_iface->set_center_y (options, center_y);
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}
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gdouble
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gimp_rectangle_options_get_center_y (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), 0);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_center_y)
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return options_iface->get_center_y (options);
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return 0;
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}
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void
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gimp_rectangle_options_set_unit (GimpRectangleOptions *options,
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GimpUnit unit)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options));
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->set_unit)
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options_iface->set_unit (options, unit);
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}
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GimpUnit
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gimp_rectangle_options_get_unit (GimpRectangleOptions *options)
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{
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GimpRectangleOptionsInterface *options_iface;
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g_return_val_if_fail (GIMP_IS_RECTANGLE_OPTIONS (options), GIMP_UNIT_PIXEL);
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options_iface = GIMP_RECTANGLE_OPTIONS_GET_INTERFACE (options);
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if (options_iface->get_unit)
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return options_iface->get_unit (options);
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return GIMP_UNIT_PIXEL;
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}
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GtkWidget *
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gimp_rectangle_options_gui (GimpToolOptions *tool_options)
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{
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GObject *config = G_OBJECT (tool_options);
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GtkWidget *vbox;
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GtkWidget *button;
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GtkWidget *controls_container;
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GtkWidget *table;
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GtkWidget *entry;
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GtkWidget *hbox;
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GtkWidget *label;
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GtkWidget *spinbutton;
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vbox = gimp_tool_options_gui (tool_options);
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button = gimp_prop_check_button_new (config, "highlight",
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_("Highlight"));
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gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
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gtk_widget_show (button);
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hbox = gtk_hbox_new (FALSE, 0);
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gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
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gtk_widget_show (hbox);
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table = gtk_table_new (6, 3, FALSE);
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gtk_table_set_col_spacings (GTK_TABLE (table), 5);
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gtk_box_pack_start (GTK_BOX (hbox), table, FALSE, FALSE, 0);
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label = gtk_label_new (_("Fix"));
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gtk_table_attach_defaults (GTK_TABLE (table), label, 0, 1, 0, 1);
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gtk_widget_show (label);
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button = gimp_prop_check_button_new (config, "fixed-width",
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_("Width"));
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gtk_widget_show (button);
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gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 1, 2);
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entry = gimp_prop_size_entry_new (config, "width", "unit", "%a",
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GIMP_SIZE_ENTRY_UPDATE_SIZE, 300);
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gimp_size_entry_show_unit_menu (GIMP_SIZE_ENTRY (entry), FALSE);
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gtk_table_attach_defaults (GTK_TABLE (table), entry, 1, 2, 1, 2);
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gtk_widget_show (entry);
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button = gimp_prop_check_button_new (config, "fixed-height",
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_("Height"));
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gtk_widget_show (button);
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gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 2, 3);
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entry = gimp_prop_size_entry_new (config, "height", "unit", "%a",
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GIMP_SIZE_ENTRY_UPDATE_SIZE, 300);
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gimp_size_entry_show_unit_menu (GIMP_SIZE_ENTRY (entry), FALSE);
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gtk_table_attach_defaults (GTK_TABLE (table), entry, 1, 2, 2, 3);
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gtk_widget_show (entry);
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button = gimp_prop_check_button_new (config, "fixed-aspect",
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_("Aspect"));
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gtk_widget_show (button);
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gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 3, 4);
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spinbutton = gimp_prop_spin_button_new (config, "aspect", 0.01, 0.1, 4);
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gtk_table_attach_defaults (GTK_TABLE (table), spinbutton, 1, 2, 3, 4);
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gtk_widget_show (spinbutton);
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button = gimp_prop_check_button_new (config, "fixed-center",
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_("Center"));
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gtk_widget_show (button);
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gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 4, 6);
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entry = gimp_prop_size_entry_new (config, "center-x", "unit", "%a",
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GIMP_SIZE_ENTRY_UPDATE_SIZE, 300);
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gimp_size_entry_show_unit_menu (GIMP_SIZE_ENTRY (entry), FALSE);
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gtk_table_attach_defaults (GTK_TABLE (table), entry, 1, 2, 4, 5);
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gtk_widget_show (entry);
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entry = gimp_prop_size_entry_new (config, "center-y", "unit", "%a",
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GIMP_SIZE_ENTRY_UPDATE_SIZE, 300);
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gimp_size_entry_show_unit_menu (GIMP_SIZE_ENTRY (entry), FALSE);
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gtk_table_attach_defaults (GTK_TABLE (table), entry, 1, 2, 5, 6);
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gtk_widget_show (entry);
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gtk_widget_show (table);
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controls_container = gtk_vbox_new (FALSE, 0);
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gtk_box_pack_start (GTK_BOX (vbox), controls_container, FALSE, FALSE, 0);
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gtk_widget_show (controls_container);
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g_object_set_data (G_OBJECT (tool_options),
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"controls-container", controls_container);
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return vbox;
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}
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