Pileus Git - ~andy/gtk/blob - gtk/gtkmain.h

   1 /* GTK - The GIMP Toolkit
   2  * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
   3  *
   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.
   8  *
   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.
  13  *
  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.
  17  */
  18 #ifndef __GTK_MAIN_H__
  19 #define __GTK_MAIN_H__
  20
  21
  22 #include <gdk/gdk.h>
  23 #include <gtk/gtkwidget.h>
  24
  25
  26 #ifdef __cplusplus
  27 extern "C" {
  28 #endif /* __cplusplus */
  29
  30 #define GTK_PRIORITY_HIGH      -20
  31 #define GTK_PRIORITY_INTERNAL  -10
  32 #define GTK_PRIORITY_DEFAULT     0
  33 #define GTK_PRIORITY_LOW        10
  34
  35 typedef gint    (*GtkKeySnoopFunc)      (GtkWidget      *grab_widget,
  36                                          GdkEventKey    *event,
  37                                          gpointer        func_data);
  38
  39 /* Gtk version.
  40  */
  41 extern const guint gtk_major_version;
  42 extern const guint gtk_minor_version;
  43 extern const guint gtk_micro_version;
  44
  45 /* Initialization, exit, mainloop and miscellaneous routines
  46  */
  47 void       gtk_init              (int          *argc,
  48                                   char       ***argv);
  49 void       gtk_exit              (gint          error_code);
  50 gchar*     gtk_set_locale        (void);
  51 gint       gtk_events_pending    (void);
  52 void       gtk_main              (void);
  53 guint      gtk_main_level        (void);
  54 void       gtk_main_quit         (void);
  55 gint       gtk_main_iteration    (void);
  56 /* gtk_main_iteration() calls gtk_main_iteration_do(TRUE) */
  57 gint       gtk_main_iteration_do (gboolean blocking);
  58
  59 gint       gtk_true                (void);
  60 gint       gtk_false               (void);
  61
  62 void       gtk_grab_add            (GtkWidget          *widget);
  63 GtkWidget* gtk_grab_get_current    (void);
  64 void       gtk_grab_remove         (GtkWidget          *widget);
  65
  66 void       gtk_init_add            (GtkFunction        function,
  67                                     gpointer           data);
  68 guint      gtk_quit_add            (guint              main_level,
  69                                     GtkFunction        function,
  70                                     gpointer           data);
  71 guint      gtk_quit_add_full       (guint              main_level,
  72                                     GtkFunction        function,
  73                                     GtkCallbackMarshal marshal,
  74                                     gpointer           data,
  75                                     GtkDestroyNotify   destroy);
  76 void       gtk_quit_remove         (guint              quit_handler_id);
  77 void       gtk_quit_remove_by_data (gpointer           data);
  78 guint      gtk_timeout_add_full    (guint32            interval,
  79                                     GtkFunction        function,
  80                                     GtkCallbackMarshal marshal,
  81                                     gpointer           data,
  82                                     GtkDestroyNotify   destroy);
  83 guint      gtk_timeout_add         (guint32            interval,
  84                                     GtkFunction        function,
  85                                     gpointer           data);
  86 guint      gtk_timeout_add_interp  (guint32            interval,
  87                                     GtkCallbackMarshal function,
  88                                     gpointer           data,
  89                                     GtkDestroyNotify   notify);
  90 void       gtk_timeout_remove      (guint              timeout_handler_id);
  91
  92 guint      gtk_idle_add            (GtkFunction        function,
  93                                     gpointer           data);
  94 guint      gtk_idle_add_priority   (gint               priority,
  95                                     GtkFunction        function,
  96                                     gpointer           data);
  97 guint      gtk_idle_add_full       (gint               priority,
  98                                     GtkFunction        function,
  99                                     GtkCallbackMarshal marshal,
 100                                     gpointer           data,
 101                                     GtkDestroyNotify   destroy);
 102 guint      gtk_idle_add_interp     (GtkCallbackMarshal marshal,
 103                                     gpointer           data,
 104                                     GtkDestroyNotify   destroy);
 105 void       gtk_idle_remove         (guint              idle_handler_id);
 106 void       gtk_idle_remove_by_data (gpointer           data);
 107 guint      gtk_input_add_full      (gint               source,
 108                                     GdkInputCondition  condition,
 109                                     GdkInputFunction   function,
 110                                     GtkCallbackMarshal marshal,
 111                                     gpointer           data,
 112                                     GtkDestroyNotify   destroy);
 113 void       gtk_input_remove        (guint              input_handler_id);
 114
 115
 116 guint      gtk_key_snooper_install (GtkKeySnoopFunc snooper,
 117                                     gpointer        func_data);
 118 void       gtk_key_snooper_remove  (guint           snooper_handler_id);
 119
 120 GdkEvent*  gtk_get_current_event   (void);
 121 GtkWidget* gtk_get_event_widget  (GdkEvent      *event);
 122
 123
 124 #ifdef __cplusplus
 125 }
 126 #endif /* __cplusplus */
 127
 128
 129 #endif /* __GTK_MAIN_H__ */