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/* 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 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 "libgimpwidgets/gimpwidgets.h"
#include "dialogs-types.h"
#include "core/gimp.h"
#include "core/gimpcontainer.h"
#include "core/gimpcontext.h"
#include "core/gimpdata.h"
#include "core/gimpdatafactory.h"
#include "widgets/gimpmessagebox.h"
#include "widgets/gimpmessagedialog.h"
#include "data-delete-dialog.h"
#include "gimp-intl.h"
typedef struct _DataDeleteDialog DataDeleteDialog;
struct _DataDeleteDialog
{
GimpDataFactory *factory;
GimpData *data;
GimpContext *context;
GtkWidget *parent;
};
/* local function prototypes */
static void data_delete_dialog_response (GtkWidget *dialog,
gint response_id,
DataDeleteDialog *private);
/* public functions */
GtkWidget *
data_delete_dialog_new (GimpDataFactory *factory,
GimpData *data,
GimpContext *context,
GtkWidget *parent)
{
DataDeleteDialog *private;
GtkWidget *dialog;
g_return_val_if_fail (GIMP_IS_DATA_FACTORY (factory), NULL);
g_return_val_if_fail (GIMP_IS_DATA (data), NULL);
g_return_val_if_fail (context == NULL || GIMP_IS_CONTEXT (context), NULL);
g_return_val_if_fail (GTK_IS_WIDGET (parent), NULL);
private = g_slice_new0 (DataDeleteDialog);
private->factory = factory;
private->data = data;
private->context = context;
private->parent = parent;
dialog = gimp_message_dialog_new (_("Delete Object"), "edit-delete",
gtk_widget_get_toplevel (parent), 0,
gimp_standard_help_func, NULL,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_Delete"), GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
g_signal_connect_object (data, "disconnect",
G_CALLBACK (gtk_widget_destroy),
dialog, G_CONNECT_SWAPPED);
g_signal_connect (dialog, "response",
G_CALLBACK (data_delete_dialog_response),
private);
gimp_message_box_set_primary_text (GIMP_MESSAGE_DIALOG (dialog)->box,
_("Delete '%s'?"),
gimp_object_get_name (data));
gimp_message_box_set_text (GIMP_MESSAGE_DIALOG (dialog)->box,
_("Are you sure you want to remove '%s' "
"from the list and delete it on disk?"),
gimp_object_get_name (data));
return dialog;
}
/* private functions */
static void
data_delete_dialog_response (GtkWidget *dialog,
gint response_id,
DataDeleteDialog *private)
{
gtk_widget_destroy (dialog);
if (response_id == GTK_RESPONSE_OK)
{
GimpDataFactory *factory = private->factory;
GimpData *data = private->data;
GimpContainer *container;
GimpObject *new_active = NULL;
GError *error = NULL;
container = gimp_data_factory_get_container (factory);
if (private->context &&
GIMP_OBJECT (data) ==
gimp_context_get_by_type (private->context,
gimp_container_get_children_type (container)))
{
new_active = gimp_container_get_neighbor_of (container,
GIMP_OBJECT (data));
}
if (! gimp_data_factory_data_delete (factory, data, TRUE, &error))
{
gimp_message (gimp_data_factory_get_gimp (factory),
G_OBJECT (private->parent), GIMP_MESSAGE_ERROR,
"%s", error->message);
g_clear_error (&error);
}
if (new_active)
gimp_context_set_by_type (private->context,
gimp_container_get_children_type (container),
new_active);
}
g_slice_free (DataDeleteDialog, private);
}
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