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/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimpprogress.h
* Copyright (C) 2004 Michael Natterer <mitch@gimp.org>
*
* 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 <http://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_PROGRESS_H__
#define __GIMP_PROGRESS_H__
#define GIMP_TYPE_PROGRESS (gimp_progress_interface_get_type ())
#define GIMP_IS_PROGRESS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_PROGRESS))
#define GIMP_PROGRESS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PROGRESS, GimpProgress))
#define GIMP_PROGRESS_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GIMP_TYPE_PROGRESS, GimpProgressInterface))
typedef struct _GimpProgressInterface GimpProgressInterface;
struct _GimpProgressInterface
{
GTypeInterface base_iface;
/* virtual functions */
GimpProgress * (* start) (GimpProgress *progress,
const gchar *message,
gboolean cancelable);
void (* end) (GimpProgress *progress);
gboolean (* is_active) (GimpProgress *progress);
void (* set_text) (GimpProgress *progress,
const gchar *message);
void (* set_value) (GimpProgress *progress,
gdouble percentage);
gdouble (* get_value) (GimpProgress *progress);
void (* pulse) (GimpProgress *progress);
guint32 (* get_window_id) (GimpProgress *progress);
gboolean (* message) (GimpProgress *progress,
Gimp *gimp,
GimpMessageSeverity severity,
const gchar *domain,
const gchar *message);
/* signals */
void (* cancel) (GimpProgress *progress);
};
GType gimp_progress_interface_get_type (void) G_GNUC_CONST;
GimpProgress * gimp_progress_start (GimpProgress *progress,
const gchar *message,
gboolean cancelable);
void gimp_progress_end (GimpProgress *progress);
gboolean gimp_progress_is_active (GimpProgress *progress);
void gimp_progress_set_text (GimpProgress *progress,
const gchar *message);
void gimp_progress_set_value (GimpProgress *progress,
gdouble percentage);
gdouble gimp_progress_get_value (GimpProgress *progress);
void gimp_progress_pulse (GimpProgress *progress);
guint32 gimp_progress_get_window_id (GimpProgress *progress);
gboolean gimp_progress_message (GimpProgress *progress,
Gimp *gimp,
GimpMessageSeverity severity,
const gchar *domain,
const gchar *message);
void gimp_progress_cancel (GimpProgress *progress);
void gimp_progress_update_and_flush (gint min,
gint max,
gint current,
gpointer data);
#endif /* __GIMP_PROGRESS_H__ */
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