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 |
---|
16 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
---|
17 | * Boston, MA 02111-1307, USA. |
---|
18 | */ |
---|
19 | |
---|
20 | /* |
---|
21 | * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS |
---|
22 | * file for a list of people on the GTK+ Team. See the ChangeLog |
---|
23 | * files for a list of changes. These files are distributed with |
---|
24 | * GTK+ at ftp://ftp.gtk.org/pub/gtk/. |
---|
25 | */ |
---|
26 | |
---|
27 | #ifndef __GTK_MAIN_H__ |
---|
28 | #define __GTK_MAIN_H__ |
---|
29 | |
---|
30 | |
---|
31 | #include <gdk/gdk.h> |
---|
32 | #include <gtk/gtkwidget.h> |
---|
33 | |
---|
34 | |
---|
35 | #ifdef __cplusplus |
---|
36 | extern "C" { |
---|
37 | #endif /* __cplusplus */ |
---|
38 | |
---|
39 | /* Priorities for redrawing and resizing |
---|
40 | */ |
---|
41 | #define GTK_PRIORITY_REDRAW (G_PRIORITY_HIGH_IDLE + 20) |
---|
42 | #define GTK_PRIORITY_RESIZE (G_PRIORITY_HIGH_IDLE + 10) |
---|
43 | |
---|
44 | /* Deprecated. Use G_PRIORITY #define's instead |
---|
45 | */ |
---|
46 | #define GTK_PRIORITY_HIGH G_PRIORITY_HIGH |
---|
47 | #define GTK_PRIORITY_INTERNAL GTK_PRIORITY_REDRAW |
---|
48 | #define GTK_PRIORITY_DEFAULT G_PRIORITY_DEFAULT_IDLE |
---|
49 | #define GTK_PRIORITY_LOW G_PRIORITY_LOW |
---|
50 | |
---|
51 | typedef void (*GtkModuleInitFunc) (gint *argc, |
---|
52 | gchar ***argv); |
---|
53 | typedef gint (*GtkKeySnoopFunc) (GtkWidget *grab_widget, |
---|
54 | GdkEventKey *event, |
---|
55 | gpointer func_data); |
---|
56 | |
---|
57 | /* Gtk version. |
---|
58 | */ |
---|
59 | extern const guint gtk_major_version; |
---|
60 | extern const guint gtk_minor_version; |
---|
61 | extern const guint gtk_micro_version; |
---|
62 | extern const guint gtk_binary_age; |
---|
63 | extern const guint gtk_interface_age; |
---|
64 | gchar* gtk_check_version (guint required_major, |
---|
65 | guint required_minor, |
---|
66 | guint required_micro); |
---|
67 | |
---|
68 | |
---|
69 | /* Initialization, exit, mainloop and miscellaneous routines |
---|
70 | */ |
---|
71 | void gtk_init (int *argc, |
---|
72 | char ***argv); |
---|
73 | gboolean gtk_init_check (int *argc, |
---|
74 | char ***argv); |
---|
75 | void gtk_exit (gint error_code); |
---|
76 | gchar* gtk_set_locale (void); |
---|
77 | gint gtk_events_pending (void); |
---|
78 | |
---|
79 | /* The following is the event func GTK+ registers with GDK |
---|
80 | * we expose it mainly to allow filtering of events between |
---|
81 | * GDK and GTK+. |
---|
82 | */ |
---|
83 | void gtk_main_do_event (GdkEvent *event); |
---|
84 | |
---|
85 | void gtk_main (void); |
---|
86 | guint gtk_main_level (void); |
---|
87 | void gtk_main_quit (void); |
---|
88 | gint gtk_main_iteration (void); |
---|
89 | /* gtk_main_iteration() calls gtk_main_iteration_do(TRUE) */ |
---|
90 | gint gtk_main_iteration_do (gboolean blocking); |
---|
91 | |
---|
92 | gint gtk_true (void); |
---|
93 | gint gtk_false (void); |
---|
94 | |
---|
95 | void gtk_grab_add (GtkWidget *widget); |
---|
96 | GtkWidget* gtk_grab_get_current (void); |
---|
97 | void gtk_grab_remove (GtkWidget *widget); |
---|
98 | |
---|
99 | void gtk_init_add (GtkFunction function, |
---|
100 | gpointer data); |
---|
101 | void gtk_quit_add_destroy (guint main_level, |
---|
102 | GtkObject *object); |
---|
103 | guint gtk_quit_add (guint main_level, |
---|
104 | GtkFunction function, |
---|
105 | gpointer data); |
---|
106 | guint gtk_quit_add_full (guint main_level, |
---|
107 | GtkFunction function, |
---|
108 | GtkCallbackMarshal marshal, |
---|
109 | gpointer data, |
---|
110 | GtkDestroyNotify destroy); |
---|
111 | void gtk_quit_remove (guint quit_handler_id); |
---|
112 | void gtk_quit_remove_by_data (gpointer data); |
---|
113 | guint gtk_timeout_add (guint32 interval, |
---|
114 | GtkFunction function, |
---|
115 | gpointer data); |
---|
116 | guint gtk_timeout_add_full (guint32 interval, |
---|
117 | GtkFunction function, |
---|
118 | GtkCallbackMarshal marshal, |
---|
119 | gpointer data, |
---|
120 | GtkDestroyNotify destroy); |
---|
121 | void gtk_timeout_remove (guint timeout_handler_id); |
---|
122 | |
---|
123 | guint gtk_idle_add (GtkFunction function, |
---|
124 | gpointer data); |
---|
125 | guint gtk_idle_add_priority (gint priority, |
---|
126 | GtkFunction function, |
---|
127 | gpointer data); |
---|
128 | guint gtk_idle_add_full (gint priority, |
---|
129 | GtkFunction function, |
---|
130 | GtkCallbackMarshal marshal, |
---|
131 | gpointer data, |
---|
132 | GtkDestroyNotify destroy); |
---|
133 | void gtk_idle_remove (guint idle_handler_id); |
---|
134 | void gtk_idle_remove_by_data (gpointer data); |
---|
135 | guint gtk_input_add_full (gint source, |
---|
136 | GdkInputCondition condition, |
---|
137 | GdkInputFunction function, |
---|
138 | GtkCallbackMarshal marshal, |
---|
139 | gpointer data, |
---|
140 | GtkDestroyNotify destroy); |
---|
141 | void gtk_input_remove (guint input_handler_id); |
---|
142 | |
---|
143 | |
---|
144 | guint gtk_key_snooper_install (GtkKeySnoopFunc snooper, |
---|
145 | gpointer func_data); |
---|
146 | void gtk_key_snooper_remove (guint snooper_handler_id); |
---|
147 | |
---|
148 | GdkEvent* gtk_get_current_event (void); |
---|
149 | GtkWidget* gtk_get_event_widget (GdkEvent *event); |
---|
150 | |
---|
151 | |
---|
152 | /* Private routines internal to GTK+ |
---|
153 | */ |
---|
154 | void gtk_propagate_event (GtkWidget *widget, |
---|
155 | GdkEvent *event); |
---|
156 | |
---|
157 | #ifdef __cplusplus |
---|
158 | } |
---|
159 | #endif /* __cplusplus */ |
---|
160 | |
---|
161 | |
---|
162 | #endif /* __GTK_MAIN_H__ */ |
---|