PIKApp/app/widgets/pikaopendialog.c

119 lines
3.4 KiB
C

/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* pikaopendialog.c
* Copyright (C) 2015 Jehan <jehan@girinstud.io>
*
* 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 3 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, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gegl.h>
#include <gtk/gtk.h>
#include "libpikabase/pikabase.h"
#include "libpikawidgets/pikawidgets.h"
#include "widgets-types.h"
#include "core/pika.h"
#include "core/pikaimage.h"
#include "pikahelp-ids.h"
#include "pikaopendialog.h"
#include "pika-intl.h"
/* local function prototypes */
static void pika_open_dialog_dispose (GObject *object);
G_DEFINE_TYPE (PikaOpenDialog, pika_open_dialog,
PIKA_TYPE_FILE_DIALOG)
#define parent_class pika_open_dialog_parent_class
/* private functions */
static void
pika_open_dialog_class_init (PikaOpenDialogClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->dispose = pika_open_dialog_dispose;
}
static void
pika_open_dialog_init (PikaOpenDialog *dialog)
{
}
static void
pika_open_dialog_dispose (GObject *object)
{
pika_open_dialog_set_image (PIKA_OPEN_DIALOG (object), NULL, FALSE);
G_OBJECT_CLASS (parent_class)->dispose (object);
}
/* public functions */
GtkWidget *
pika_open_dialog_new (Pika *pika)
{
g_return_val_if_fail (PIKA_IS_PIKA (pika), NULL);
return g_object_new (PIKA_TYPE_OPEN_DIALOG,
"pika", pika,
"title", _("Open Image"),
"role", "pika-file-open",
"help-id", PIKA_HELP_FILE_OPEN,
"ok-button-label", _("_Open"),
"automatic-label", _("Automatically Detected"),
"automatic-help-id", PIKA_HELP_FILE_OPEN_BY_EXTENSION,
"action", GTK_FILE_CHOOSER_ACTION_OPEN,
"file-procs", PIKA_FILE_PROCEDURE_GROUP_OPEN,
"file-procs-all-images", PIKA_FILE_PROCEDURE_GROUP_NONE,
"file-filter-label", NULL,
NULL);
}
void
pika_open_dialog_set_image (PikaOpenDialog *dialog,
PikaImage *image,
gboolean open_as_layers)
{
PikaFileDialog *file_dialog;
g_return_if_fail (PIKA_IS_OPEN_DIALOG (dialog));
g_return_if_fail (image == NULL || PIKA_IS_IMAGE (image));
file_dialog = PIKA_FILE_DIALOG (dialog);
g_set_weak_pointer (&file_dialog->image, image);
dialog->open_as_layers = open_as_layers;
}