/* GTK - The GIMP Toolkit * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald * * 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 2 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, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ /* * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS * file for a list of people on the GTK+ Team. See the ChangeLog * files for a list of changes. These files are distributed with * GTK+ at ftp://ftp.gtk.org/pub/gtk/. */ #ifndef __GTK_MAIN_H__ #define __GTK_MAIN_H__ #if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION) #error "Only can be included directly." #endif #include #include #ifdef G_PLATFORM_WIN32 #include #include #endif G_BEGIN_DECLS /* Priorities for redrawing and resizing */ #define GTK_PRIORITY_RESIZE (G_PRIORITY_HIGH_IDLE + 10) #ifndef GTK_DISABLE_DEPRECATED /* Use GDK_PRIORITY_REDRAW */ #define GTK_PRIORITY_REDRAW (G_PRIORITY_HIGH_IDLE + 20) /* Deprecated. Use G_PRIORITY #define's instead */ #define GTK_PRIORITY_HIGH G_PRIORITY_HIGH #define GTK_PRIORITY_INTERNAL GTK_PRIORITY_REDRAW #define GTK_PRIORITY_DEFAULT G_PRIORITY_DEFAULT_IDLE #define GTK_PRIORITY_LOW G_PRIORITY_LOW #endif /* GTK_DISABLE_DEPRECATED */ typedef gint (*GtkKeySnoopFunc) (GtkWidget *grab_widget, GdkEventKey *event, gpointer func_data); /* Gtk version. */ #ifdef G_PLATFORM_WIN32 #ifdef GTK_COMPILATION #define GTKMAIN_C_VAR extern __declspec(dllexport) #else #define GTKMAIN_C_VAR extern __declspec(dllimport) #endif #else #define GTKMAIN_C_VAR extern #endif GTKMAIN_C_VAR const guint gtk_major_version; GTKMAIN_C_VAR const guint gtk_minor_version; GTKMAIN_C_VAR const guint gtk_micro_version; GTKMAIN_C_VAR const guint gtk_binary_age; GTKMAIN_C_VAR const guint gtk_interface_age; const gchar* gtk_check_version (guint required_major, guint required_minor, guint required_micro); /* Initialization, exit, mainloop and miscellaneous routines */ gboolean gtk_parse_args (int *argc, char ***argv); void gtk_init (int *argc, char ***argv); gboolean gtk_init_check (int *argc, char ***argv); gboolean gtk_init_with_args (int *argc, char ***argv, const char *parameter_string, GOptionEntry *entries, const char *translation_domain, GError **error); GOptionGroup *gtk_get_option_group (gboolean open_default_display); #ifdef G_PLATFORM_WIN32 /* Variants that are used to check for correct struct packing * when building GTK+-using code. */ void gtk_init_abi_check (int *argc, char ***argv, int num_checks, size_t sizeof_GtkWindow, size_t sizeof_GtkBox); gboolean gtk_init_check_abi_check (int *argc, char ***argv, int num_checks, size_t sizeof_GtkWindow, size_t sizeof_GtkBox); #define gtk_init(argc, argv) gtk_init_abi_check (argc, argv, 2, sizeof (GtkWindow), sizeof (GtkBox)) #define gtk_init_check(argc, argv) gtk_init_check_abi_check (argc, argv, 2, sizeof (GtkWindow), sizeof (GtkBox)) #endif #ifndef GTK_DISABLE_DEPRECATED void gtk_exit (gint error_code); gchar * gtk_set_locale (void); #endif /* GTK_DISABLE_DEPRECATED */ void gtk_disable_setlocale (void); PangoLanguage *gtk_get_default_language (void); gboolean gtk_events_pending (void); /* The following is the event func GTK+ registers with GDK * we expose it mainly to allow filtering of events between * GDK and GTK+. */ void gtk_main_do_event (GdkEvent *event); void gtk_main (void); guint gtk_main_level (void); void gtk_main_quit (void); gboolean gtk_main_iteration (void); /* gtk_main_iteration() calls gtk_main_iteration_do(TRUE) */ gboolean gtk_main_iteration_do (gboolean blocking); gboolean gtk_true (void) G_GNUC_CONST; gboolean gtk_false (void) G_GNUC_CONST; void gtk_grab_add (GtkWidget *widget); GtkWidget* gtk_grab_get_current (void); void gtk_grab_remove (GtkWidget *widget); #if !defined (GTK_DISABLE_DEPRECATED) || defined (GTK_COMPILATION) void gtk_init_add (GtkFunction function, gpointer data); void gtk_quit_add_destroy (guint main_level, GtkObject *object); guint gtk_quit_add (guint main_level, GtkFunction function, gpointer data); guint gtk_quit_add_full (guint main_level, GtkFunction function, GtkCallbackMarshal marshal, gpointer data, GDestroyNotify destroy); void gtk_quit_remove (guint quit_handler_id); void gtk_quit_remove_by_data (gpointer data); guint gtk_timeout_add (guint32 interval, GtkFunction function, gpointer data); guint gtk_timeout_add_full (guint32 interval, GtkFunction function, GtkCallbackMarshal marshal, gpointer data, GDestroyNotify destroy); void gtk_timeout_remove (guint timeout_handler_id); guint gtk_idle_add (GtkFunction function, gpointer data); guint gtk_idle_add_priority (gint priority, GtkFunction function, gpointer data); guint gtk_idle_add_full (gint priority, GtkFunction function, GtkCallbackMarshal marshal, gpointer data, GDestroyNotify destroy); void gtk_idle_remove (guint idle_handler_id); void gtk_idle_remove_by_data (gpointer data); guint gtk_input_add_full (gint source, GdkInputCondition condition, GdkInputFunction function, GtkCallbackMarshal marshal, gpointer data, GDestroyNotify destroy); void gtk_input_remove (guint input_handler_id); #endif /* GTK_DISABLE_DEPRECATED */ guint gtk_key_snooper_install (GtkKeySnoopFunc snooper, gpointer func_data); void gtk_key_snooper_remove (guint snooper_handler_id); GdkEvent* gtk_get_current_event (void); guint32 gtk_get_current_event_time (void); gboolean gtk_get_current_event_state (GdkModifierType *state); GtkWidget* gtk_get_event_widget (GdkEvent *event); /* Private routines internal to GTK+ */ void gtk_propagate_event (GtkWidget *widget, GdkEvent *event); gboolean _gtk_boolean_handled_accumulator (GSignalInvocationHint *ihint, GValue *return_accu, const GValue *handler_return, gpointer dummy); gchar *_gtk_get_lc_ctype (void); gboolean _gtk_module_has_mixed_deps (GModule *module); G_END_DECLS #endif /* __GTK_MAIN_H__ */