1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the Free
16 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 #ifndef __GTK_MAIN_H__
19 #define __GTK_MAIN_H__
23 #include <gtk/gtkwidget.h>
28 #endif /* __cplusplus */
30 #define GTK_PRIORITY_HIGH -20
31 #define GTK_PRIORITY_INTERNAL -10
32 #define GTK_PRIORITY_DEFAULT 0
33 #define GTK_PRIORITY_LOW 10
35 typedef gint (*GtkKeySnoopFunc) (GtkWidget *grab_widget,
40 /* Initialization, exit, mainloop and miscellaneous routines
42 void gtk_init (int *argc,
44 void gtk_exit (gint error_code);
45 gchar* gtk_set_locale (void);
46 gint gtk_events_pending (void);
48 guint gtk_main_level (void);
49 void gtk_main_quit (void);
50 gint gtk_main_iteration (void);
51 /* gtk_main_iteration() calls gtk_main_iteration_do(TRUE) */
52 gint gtk_main_iteration_do (gboolean blocking);
55 gint gtk_false (void);
57 void gtk_grab_add (GtkWidget *widget);
58 void gtk_grab_remove (GtkWidget *widget);
60 void gtk_init_add (GtkFunction function,
63 gint gtk_timeout_add_full (guint32 interval,
65 GtkCallbackMarshal marshal,
67 GtkDestroyNotify destroy);
68 gint gtk_timeout_add (guint32 interval,
71 gint gtk_timeout_add_interp (guint32 interval,
72 GtkCallbackMarshal function,
74 GtkDestroyNotify notify);
75 void gtk_timeout_remove (gint tag);
77 gint gtk_idle_add (GtkFunction function,
79 gint gtk_idle_add_priority (gint priority,
82 gint gtk_idle_add_full (gint priority,
84 GtkCallbackMarshal marshal,
86 GtkDestroyNotify destroy);
87 gint gtk_idle_add_interp (GtkCallbackMarshal marshal,
89 GtkDestroyNotify destroy);
90 void gtk_idle_remove (gint tag);
91 void gtk_idle_remove_by_data (gpointer data);
92 gint gtk_input_add_full (gint source,
93 GdkInputCondition condition,
94 GdkInputFunction function,
95 GtkCallbackMarshal marshal,
97 GtkDestroyNotify destroy);
98 void gtk_input_remove (gint tag);
101 gint gtk_key_snooper_install (GtkKeySnoopFunc snooper,
103 void gtk_key_snooper_remove (gint snooper_id);
105 GdkEvent* gtk_get_current_event (void);
106 GtkWidget* gtk_get_event_widget (GdkEvent *event);
111 #endif /* __cplusplus */
114 #endif /* __GTK_MAIN_H__ */