mirror of https://github.com/GNOME/gimp.git
269 lines
8.6 KiB
C
269 lines
8.6 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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* 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 <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gegl.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 "config/gimpcoreconfig.h"
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#include "core/gimp.h"
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#include "core/gimptoolinfo.h"
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#include "widgets/gimppropwidgets.h"
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#include "widgets/gimpwidgets-utils.h"
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#include "gimptooloptions-gui.h"
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#include "gimptransformoptions.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_TYPE,
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PROP_DIRECTION,
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PROP_INTERPOLATION,
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PROP_CLIP
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};
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static void gimp_transform_options_config_iface_init (GimpConfigInterface *config_iface);
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static void gimp_transform_options_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_transform_options_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_transform_options_reset (GimpConfig *config);
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G_DEFINE_TYPE_WITH_CODE (GimpTransformOptions, gimp_transform_options,
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GIMP_TYPE_TOOL_OPTIONS,
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G_IMPLEMENT_INTERFACE (GIMP_TYPE_CONFIG,
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gimp_transform_options_config_iface_init))
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#define parent_class gimp_transform_options_parent_class
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static GimpConfigInterface *parent_config_iface = NULL;
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static void
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gimp_transform_options_class_init (GimpTransformOptionsClass *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_transform_options_set_property;
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object_class->get_property = gimp_transform_options_get_property;
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GIMP_CONFIG_PROP_ENUM (object_class, PROP_TYPE,
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"type",
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NULL, NULL,
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GIMP_TYPE_TRANSFORM_TYPE,
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GIMP_TRANSFORM_TYPE_LAYER,
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GIMP_PARAM_STATIC_STRINGS);
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GIMP_CONFIG_PROP_ENUM (object_class, PROP_DIRECTION,
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"direction",
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_("Direction"),
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_("Direction of transformation"),
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GIMP_TYPE_TRANSFORM_DIRECTION,
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GIMP_TRANSFORM_FORWARD,
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GIMP_PARAM_STATIC_STRINGS);
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GIMP_CONFIG_PROP_ENUM (object_class, PROP_INTERPOLATION,
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"interpolation",
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_("Interpolation"),
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_("Interpolation method"),
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GIMP_TYPE_INTERPOLATION_TYPE,
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GIMP_INTERPOLATION_LINEAR,
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GIMP_PARAM_STATIC_STRINGS);
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GIMP_CONFIG_PROP_ENUM (object_class, PROP_CLIP,
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"clip",
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_("Clipping"),
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_("How to clip"),
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GIMP_TYPE_TRANSFORM_RESIZE,
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GIMP_TRANSFORM_RESIZE_ADJUST,
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GIMP_PARAM_STATIC_STRINGS);
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}
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static void
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gimp_transform_options_config_iface_init (GimpConfigInterface *config_iface)
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{
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parent_config_iface = g_type_interface_peek_parent (config_iface);
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config_iface->reset = gimp_transform_options_reset;
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}
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static void
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gimp_transform_options_init (GimpTransformOptions *options)
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{
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}
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static void
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gimp_transform_options_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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GimpTransformOptions *options = GIMP_TRANSFORM_OPTIONS (object);
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switch (property_id)
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{
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case PROP_TYPE:
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options->type = g_value_get_enum (value);
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break;
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case PROP_DIRECTION:
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options->direction = g_value_get_enum (value);
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break;
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case PROP_INTERPOLATION:
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options->interpolation = g_value_get_enum (value);
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break;
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case PROP_CLIP:
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options->clip = g_value_get_enum (value);
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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_transform_options_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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GimpTransformOptions *options = GIMP_TRANSFORM_OPTIONS (object);
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switch (property_id)
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{
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case PROP_TYPE:
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g_value_set_enum (value, options->type);
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break;
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case PROP_DIRECTION:
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g_value_set_enum (value, options->direction);
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break;
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case PROP_INTERPOLATION:
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g_value_set_enum (value, options->interpolation);
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break;
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case PROP_CLIP:
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g_value_set_enum (value, options->clip);
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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_transform_options_reset (GimpConfig *config)
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{
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GimpToolOptions *tool_options = GIMP_TOOL_OPTIONS (config);
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GParamSpec *pspec;
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pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (config),
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"interpolation");
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if (pspec)
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G_PARAM_SPEC_ENUM (pspec)->default_value =
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tool_options->tool_info->gimp->config->interpolation_type;
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parent_config_iface->reset (config);
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}
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/**
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* gimp_transform_options_gui:
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* @tool_options: a #GimpToolOptions
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* @direction: whether to show the direction frame
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* @interpolation: whether to show the interpolation menu
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* @clipping: whether to show the clipping menu
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*
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* Build the Transform Tool Options.
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*
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* Returns: a container holding the transform tool options
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**/
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GtkWidget *
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gimp_transform_options_gui (GimpToolOptions *tool_options,
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gboolean direction,
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gboolean interpolation,
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gboolean clipping)
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{
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GObject *config = G_OBJECT (tool_options);
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GimpTransformOptions *options = GIMP_TRANSFORM_OPTIONS (tool_options);
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GtkWidget *vbox = gimp_tool_options_gui (tool_options);
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GtkWidget *hbox;
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GtkWidget *box;
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GtkWidget *label;
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GtkWidget *frame;
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GtkWidget *combo;
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hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
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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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options->type_box = hbox;
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label = gtk_label_new (_("Transform:"));
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gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
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gtk_widget_show (label);
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box = gimp_prop_enum_icon_box_new (config, "type", "gimp", 0, 0);
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gtk_box_pack_start (GTK_BOX (hbox), box, FALSE, FALSE, 0);
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if (direction)
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{
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frame = gimp_prop_enum_radio_frame_new (config, "direction", NULL,
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0, 0);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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options->direction_frame = frame;
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}
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/* the interpolation menu */
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if (interpolation)
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{
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combo = gimp_prop_enum_combo_box_new (config, "interpolation", 0, 0);
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gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Interpolation"));
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g_object_set (combo, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
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gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, FALSE, 0);
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}
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/* the clipping menu */
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if (clipping)
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{
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combo = gimp_prop_enum_combo_box_new (config, "clip", 0, 0);
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gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Clipping"));
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g_object_set (combo, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
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gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, FALSE, 0);
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}
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return vbox;
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}
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