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/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
*
* gimpprogress.h
*
* 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 3 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
* <https://www.gnu.org/licenses/>.
*/
#if !defined (__GIMP_H_INSIDE__) && !defined (GIMP_COMPILATION)
#error "Only <libgimp/gimp.h> can be included directly."
#endif
#ifndef __GIMP_PROGRESS_H__
#define __GIMP_PROGRESS_H__
G_BEGIN_DECLS
typedef struct _GimpProgressVtable GimpProgressVtable;
struct _GimpProgressVtable
{
void (* start) (const gchar *message,
gboolean cancelable,
gpointer user_data);
void (* end) (gpointer user_data);
void (* set_text) (const gchar *message,
gpointer user_data);
void (* set_value) (gdouble percentage,
gpointer user_data);
void (* pulse) (gpointer user_data);
guint32 (* get_window) (gpointer user_data);
/* Padding for future expansion. Must be initialized with NULL! */
void (* _gimp_reserved1) (void);
void (* _gimp_reserved2) (void);
void (* _gimp_reserved3) (void);
void (* _gimp_reserved4) (void);
void (* _gimp_reserved5) (void);
void (* _gimp_reserved6) (void);
void (* _gimp_reserved7) (void);
void (* _gimp_reserved8) (void);
};
const gchar * gimp_progress_install_vtable (const GimpProgressVtable *vtable,
gpointer user_data);
gpointer gimp_progress_uninstall (const gchar *progress_callback);
gboolean gimp_progress_init (const gchar *message);
gboolean gimp_progress_init_printf (const gchar *format,
...) G_GNUC_PRINTF (1, 2);
gboolean gimp_progress_set_text_printf (const gchar *format,
...) G_GNUC_PRINTF (1, 2);
gboolean gimp_progress_update (gdouble percentage);
#ifndef GIMP_DISABLE_DEPRECATED
typedef void (* GimpProgressStartCallback) (const gchar *message,
gboolean cancelable,
gpointer user_data);
typedef void (* GimpProgressEndCallback) (gpointer user_data);
typedef void (* GimpProgressTextCallback) (const gchar *message,
gpointer user_data);
typedef void (* GimpProgressValueCallback) (gdouble percentage,
gpointer user_data);
GIMP_DEPRECATED_FOR(gimp_progress_install_vtable)
const gchar * gimp_progress_install (GimpProgressStartCallback start_callback,
GimpProgressEndCallback end_callback,
GimpProgressTextCallback text_callback,
GimpProgressValueCallback value_callback,
gpointer user_data);
#endif /* GIMP_DISABLE_DEPRECATED */
G_END_DECLS
#endif /* __GIMP_PROGRESS_H__ */
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