gimp/app/gimpsignal.h

53 lines
1.9 KiB
C

/* The GIMP -- an 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __GIMP_SIGNAL_H__
#define __GIMP_SIGNAL_H__
#include <gtk/gtksignal.h>
/* This is the gtk "signal id" */
typedef guint GimpSignalID;
typedef const struct _GimpSignalType GimpSignalType;
/* The arguments are encoded in the names.. */
extern GimpSignalType* const gimp_sigtype_void;
typedef void (*GimpHandlerVoid) (GtkObject*, gpointer);
extern GimpSignalType* const gimp_sigtype_pointer;
typedef void (*GimpHandlerPointer) (GtkObject*, gpointer, gpointer);
extern GimpSignalType* const gimp_sigtype_int;
typedef void (*GimpHandlerInt) (GtkObject*, gint, gpointer);
extern GimpSignalType* const gimp_sigtype_double;
typedef void (*GimpHandlerDouble) (GtkObject*, gdouble, gpointer);
extern GimpSignalType* const gimp_sigtype_int_int_int_int;
typedef void (*GimpHandlerIntIntIntInt) (GtkObject*, gint, gint, gint, gint,
gpointer);
GimpSignalID gimp_signal_new (const gchar *name,
GtkSignalRunType signal_flags,
GtkType object_type,
guint function_offset,
GimpSignalType *sig_type);
#endif /* __GIMP_SIGNAL_H__ */