244 lines
8.2 KiB
C
244 lines
8.2 KiB
C
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/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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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 "libpikabase/pikabase.h"
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#include "libpikaconfig/pikaconfig.h"
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#include "libpikawidgets/pikawidgets.h"
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#include "tools-types.h"
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#include "widgets/pikapropwidgets.h"
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#include "widgets/pikawidgets-utils.h"
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#include "pikarectangleoptions.h"
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#include "pikacropoptions.h"
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#include "pikatooloptions-gui.h"
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#include "pika-intl.h"
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enum
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{
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PROP_LAYER_ONLY = PIKA_RECTANGLE_OPTIONS_PROP_LAST + 1,
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PROP_ALLOW_GROWING,
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PROP_FILL_TYPE,
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PROP_DELETE_PIXELS
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};
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static void pika_crop_options_rectangle_options_iface_init (PikaRectangleOptionsInterface *iface);
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static void pika_crop_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 pika_crop_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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G_DEFINE_TYPE_WITH_CODE (PikaCropOptions, pika_crop_options,
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PIKA_TYPE_TOOL_OPTIONS,
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G_IMPLEMENT_INTERFACE (PIKA_TYPE_RECTANGLE_OPTIONS,
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pika_crop_options_rectangle_options_iface_init))
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static void
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pika_crop_options_class_init (PikaCropOptionsClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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object_class->set_property = pika_crop_options_set_property;
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object_class->get_property = pika_crop_options_get_property;
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/* The 'highlight' property is defined here because we want different
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* default values for the Crop and the Rectangle Select tools.
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*/
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PIKA_CONFIG_PROP_BOOLEAN (object_class,
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PIKA_RECTANGLE_OPTIONS_PROP_HIGHLIGHT,
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"highlight",
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_("Highlight"),
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_("Dim everything outside selection"),
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TRUE,
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PIKA_PARAM_STATIC_STRINGS);
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PIKA_CONFIG_PROP_DOUBLE (object_class,
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PIKA_RECTANGLE_OPTIONS_PROP_HIGHLIGHT_OPACITY,
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"highlight-opacity",
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_("Highlight opacity"),
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_("How much to dim everything outside selection"),
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0.0, 1.0, 0.5,
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PIKA_PARAM_STATIC_STRINGS);
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PIKA_CONFIG_PROP_BOOLEAN (object_class, PROP_LAYER_ONLY,
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"layer-only",
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_("Selected layers only"),
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_("Crop only currently selected layers"),
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FALSE,
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PIKA_PARAM_STATIC_STRINGS);
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PIKA_CONFIG_PROP_BOOLEAN (object_class, PROP_DELETE_PIXELS,
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"delete-pixels",
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_("Delete cropped pixels"),
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_("Discard non-locked layer data that falls out of the crop region"),
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FALSE,
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PIKA_PARAM_STATIC_STRINGS);
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PIKA_CONFIG_PROP_BOOLEAN (object_class, PROP_ALLOW_GROWING,
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"allow-growing",
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_("Allow growing"),
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_("Allow resizing canvas by dragging cropping frame "
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"beyond image boundary"),
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FALSE,
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PIKA_PARAM_STATIC_STRINGS);
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PIKA_CONFIG_PROP_ENUM (object_class, PROP_FILL_TYPE,
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"fill-type",
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_("Fill with"),
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_("How to fill new areas created by 'Allow growing'"),
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PIKA_TYPE_FILL_TYPE,
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PIKA_FILL_TRANSPARENT,
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PIKA_PARAM_STATIC_STRINGS);
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pika_rectangle_options_install_properties (object_class);
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}
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static void
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pika_crop_options_init (PikaCropOptions *options)
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{
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}
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static void
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pika_crop_options_rectangle_options_iface_init (PikaRectangleOptionsInterface *iface)
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{
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}
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static void
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pika_crop_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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PikaCropOptions *options = PIKA_CROP_OPTIONS (object);
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switch (property_id)
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{
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case PROP_LAYER_ONLY:
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options->layer_only = g_value_get_boolean (value);
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break;
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case PROP_DELETE_PIXELS:
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options->delete_pixels = g_value_get_boolean (value);
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break;
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case PROP_ALLOW_GROWING:
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options->allow_growing = g_value_get_boolean (value);
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break;
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case PROP_FILL_TYPE:
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options->fill_type = g_value_get_enum (value);
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break;
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default:
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pika_rectangle_options_set_property (object, property_id, value, pspec);
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break;
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}
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}
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static void
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pika_crop_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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PikaCropOptions *options = PIKA_CROP_OPTIONS (object);
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switch (property_id)
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{
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case PROP_LAYER_ONLY:
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g_value_set_boolean (value, options->layer_only);
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break;
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case PROP_DELETE_PIXELS:
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g_value_set_boolean (value, options->delete_pixels);
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break;
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case PROP_ALLOW_GROWING:
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g_value_set_boolean (value, options->allow_growing);
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break;
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case PROP_FILL_TYPE:
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g_value_set_enum (value, options->fill_type);
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break;
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default:
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pika_rectangle_options_get_property (object, property_id, value, pspec);
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break;
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}
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}
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GtkWidget *
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pika_crop_options_gui (PikaToolOptions *tool_options)
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{
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GObject *config = G_OBJECT (tool_options);
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GtkWidget *vbox = pika_tool_options_gui (tool_options);
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GtkWidget *vbox_rectangle;
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GtkWidget *button;
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GtkWidget *button2;
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GtkWidget *combo;
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GtkWidget *frame;
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/* layer toggle */
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button = pika_prop_check_button_new (config, "layer-only", NULL);
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gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
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/* delete pixels toggle */
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button2 = pika_prop_check_button_new (config, "delete-pixels", NULL);
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gtk_box_pack_start (GTK_BOX (vbox), button2, FALSE, FALSE, 0);
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g_object_bind_property (G_OBJECT (config), "layer-only",
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G_OBJECT (button2), "sensitive",
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G_BINDING_SYNC_CREATE |
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G_BINDING_INVERT_BOOLEAN);
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/* fill type combo */
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combo = pika_prop_enum_combo_box_new (config, "fill-type", 0, 0);
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pika_int_combo_box_set_label (PIKA_INT_COMBO_BOX (combo), _("Fill with"));
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/* allow growing toggle/frame */
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frame = pika_prop_expanding_frame_new (config, "allow-growing", NULL,
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combo, NULL);
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gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
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/* rectangle options */
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vbox_rectangle = pika_rectangle_options_gui (tool_options);
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gtk_box_pack_start (GTK_BOX (vbox), vbox_rectangle, FALSE, FALSE, 0);
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gtk_widget_show (vbox_rectangle);
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return vbox;
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}
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