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/* 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, see <http://www.gnu.org/licenses/>.
*/
/*
* 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_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gdk/gdk.h>
#include <gtk/gtkwidget.h>
#ifdef G_PLATFORM_WIN32
#include <gtk/gtkbox.h>
#include <gtk/gtkwindow.h>
#endif
G_BEGIN_DECLS
/**
* GTK_PRIORITY_RESIZE:
*
* Use this priority for functionality related to size allocation.
*
* It is used internally by GTK+ to compute the sizes of widgets.
* This priority is higher than %GDK_PRIORITY_REDRAW to avoid
* resizing a widget which was just redrawn.
*/
#define GTK_PRIORITY_RESIZE (G_PRIORITY_HIGH_IDLE + 10)
/**
* GtkKeySnoopFunc:
* @grab_widget: the widget to which the event will be delivered
* @event: the key event
* @func_data: data supplied to gtk_key_snooper_install()
*
* Key snooper functions are called before normal event delivery.
* They can be used to implement custom key event handling.
*
* Returns: %TRUE to stop further processing of @event, %FALSE to continue.
*/
typedef gint (*GtkKeySnoopFunc) (GtkWidget *grab_widget,
GdkEventKey *event,
gpointer func_data);
/* GTK+ version
*/
GDK_AVAILABLE_IN_ALL
guint gtk_get_major_version (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
guint gtk_get_minor_version (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
guint gtk_get_micro_version (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
guint gtk_get_binary_age (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
guint gtk_get_interface_age (void) G_GNUC_CONST;
#define gtk_major_version gtk_get_major_version ()
#define gtk_minor_version gtk_get_minor_version ()
#define gtk_micro_version gtk_get_micro_version ()
#define gtk_binary_age gtk_get_binary_age ()
#define gtk_interface_age gtk_get_interface_age ()
GDK_AVAILABLE_IN_ALL
const gchar* gtk_check_version (guint required_major,
guint required_minor,
guint required_micro);
/* Initialization, exit, mainloop and miscellaneous routines
*/
GDK_AVAILABLE_IN_ALL
gboolean gtk_parse_args (int *argc,
char ***argv);
GDK_AVAILABLE_IN_ALL
void gtk_init (int *argc,
char ***argv);
GDK_AVAILABLE_IN_ALL
gboolean gtk_init_check (int *argc,
char ***argv);
GDK_AVAILABLE_IN_ALL
gboolean gtk_init_with_args (gint *argc,
gchar ***argv,
const gchar *parameter_string,
const GOptionEntry *entries,
const gchar *translation_domain,
GError **error);
GDK_AVAILABLE_IN_ALL
GOptionGroup *gtk_get_option_group (gboolean open_default_display);
#ifdef G_OS_WIN32
/* Variants that are used to check for correct struct packing
* when building GTK+-using code.
*/
GDK_AVAILABLE_IN_ALL
void gtk_init_abi_check (int *argc,
char ***argv,
int num_checks,
size_t sizeof_GtkWindow,
size_t sizeof_GtkBox);
GDK_AVAILABLE_IN_ALL
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
GDK_AVAILABLE_IN_ALL
void gtk_disable_setlocale (void);
GDK_AVAILABLE_IN_ALL
PangoLanguage *gtk_get_default_language (void);
GDK_AVAILABLE_IN_3_12
GtkTextDirection gtk_get_locale_direction (void);
GDK_AVAILABLE_IN_ALL
gboolean gtk_events_pending (void);
#ifndef GTK_DISABLE_DEPRECATED
void gtk_exit (gint error_code);
gchar * gtk_set_locale (void);
#endif /* GTK_DISABLE_DEPRECATED */
GDK_AVAILABLE_IN_ALL
void gtk_main_do_event (GdkEvent *event);
GDK_AVAILABLE_IN_ALL
void gtk_main (void);
GDK_AVAILABLE_IN_ALL
guint gtk_main_level (void);
GDK_AVAILABLE_IN_ALL
void gtk_main_quit (void);
GDK_AVAILABLE_IN_ALL
gboolean gtk_main_iteration (void);
GDK_AVAILABLE_IN_ALL
gboolean gtk_main_iteration_do (gboolean blocking);
GDK_AVAILABLE_IN_ALL
gboolean gtk_true (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
gboolean gtk_false (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
void gtk_grab_add (GtkWidget *widget);
GDK_AVAILABLE_IN_ALL
GtkWidget* gtk_grab_get_current (void);
GDK_AVAILABLE_IN_ALL
void gtk_grab_remove (GtkWidget *widget);
GDK_AVAILABLE_IN_ALL
void gtk_device_grab_add (GtkWidget *widget,
GdkDevice *device,
gboolean block_others);
GDK_AVAILABLE_IN_ALL
void gtk_device_grab_remove (GtkWidget *widget,
GdkDevice *device);
GDK_DEPRECATED_IN_3_4
guint gtk_key_snooper_install (GtkKeySnoopFunc snooper,
gpointer func_data);
GDK_DEPRECATED_IN_3_4
void gtk_key_snooper_remove (guint snooper_handler_id);
GDK_AVAILABLE_IN_ALL
GdkEvent * gtk_get_current_event (void);
GDK_AVAILABLE_IN_ALL
guint32 gtk_get_current_event_time (void);
GDK_AVAILABLE_IN_ALL
gboolean gtk_get_current_event_state (GdkModifierType *state);
GDK_AVAILABLE_IN_ALL
GdkDevice *gtk_get_current_event_device (void);
GDK_AVAILABLE_IN_ALL
GtkWidget *gtk_get_event_widget (GdkEvent *event);
GDK_AVAILABLE_IN_ALL
void gtk_propagate_event (GtkWidget *widget,
GdkEvent *event);
G_END_DECLS
#endif /* __GTK_MAIN_H__ */
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