Learning_GTK4_tree/gtk/gtkdialogerror.h

63 lines
1.7 KiB
C

/* GTK - The GIMP Toolkit
*
* Copyright (C) 2022 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gdk/gdk.h>
G_BEGIN_DECLS
/**
* GTK_DIALOG_ERROR:
*
* The error domain for errors returned by async dialog functions.
*
* Since: 4.10
*/
#define GTK_DIALOG_ERROR (gtk_dialog_error_quark ())
/**
* GtkDialogError:
* @GTK_DIALOG_ERROR_FAILED: Generic error condition for when
* an operation fails and no more specific code is applicable
* @GTK_DIALOG_ERROR_CANCELLED: The async function call was cancelled
* via its `GCancellable`
* @GTK_DIALOG_ERROR_DISMISSED: The operation was cancelled
* by the user (via a Cancel or Close button)
*
* Error codes in the `GTK_DIALOG_ERROR` domain that can be returned
* by async dialog functions.
*
* Since: 4.10
*/
typedef enum
{
GTK_DIALOG_ERROR_FAILED,
GTK_DIALOG_ERROR_CANCELLED,
GTK_DIALOG_ERROR_DISMISSED
} GtkDialogError;
GDK_AVAILABLE_IN_4_10
GQuark gtk_dialog_error_quark (void);
G_END_DECLS