gimp/app/dialogs/image-merge-layers-dialog.c

129 lines
4.4 KiB
C

/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <gegl.h>
#include <gtk/gtk.h>
#include "libgimpwidgets/gimpwidgets.h"
#include "dialogs-types.h"
#include "core/gimpcontext.h"
#include "core/gimpimage.h"
#include "widgets/gimphelp-ids.h"
#include "widgets/gimpviewabledialog.h"
#include "image-merge-layers-dialog.h"
#include "gimp-intl.h"
static void image_merge_layers_dialog_free (ImageMergeLayersDialog *dialog);
ImageMergeLayersDialog *
image_merge_layers_dialog_new (GimpImage *image,
GimpContext *context,
GtkWidget *parent,
GimpMergeType merge_type,
gboolean discard_invisible)
{
ImageMergeLayersDialog *dialog;
GtkWidget *vbox;
GtkWidget *frame;
GtkWidget *button;
g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);
g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
dialog = g_slice_new0 (ImageMergeLayersDialog);
dialog->image = image;
dialog->context = context;
dialog->merge_type = GIMP_EXPAND_AS_NECESSARY;
dialog->dialog =
gimp_viewable_dialog_new (GIMP_VIEWABLE (image), context,
_("Merge Layers"), "gimp-image-merge-layers",
GIMP_STOCK_MERGE_DOWN,
_("Layers Merge Options"),
parent,
gimp_standard_help_func,
GIMP_HELP_IMAGE_MERGE_LAYERS,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
_("_Merge"), GTK_RESPONSE_OK,
NULL);
gtk_window_set_resizable (GTK_WINDOW (dialog->dialog), FALSE);
g_object_weak_ref (G_OBJECT (dialog->dialog),
(GWeakNotify) image_merge_layers_dialog_free, dialog);
gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog->dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
vbox = gtk_vbox_new (FALSE, 12);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 12);
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog->dialog)->vbox), vbox);
gtk_widget_show (vbox);
frame = gimp_int_radio_group_new (TRUE, _("Final, Merged Layer should be:"),
G_CALLBACK (gimp_radio_button_update),
&dialog->merge_type, dialog->merge_type,
_("Expanded as necessary"),
GIMP_EXPAND_AS_NECESSARY, NULL,
_("Clipped to image"),
GIMP_CLIP_TO_IMAGE, NULL,
_("Clipped to bottom layer"),
GIMP_CLIP_TO_BOTTOM_LAYER, NULL,
NULL);
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
gtk_widget_show (frame);
button = gtk_check_button_new_with_mnemonic (_("_Discard invisible layers"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
dialog->discard_invisible);
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_show (button);
g_signal_connect (button, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&dialog->discard_invisible);
return dialog;
}
static void
image_merge_layers_dialog_free (ImageMergeLayersDialog *dialog)
{
g_slice_free (ImageMergeLayersDialog, dialog);
}