147 lines
4.4 KiB
C
147 lines
4.4 KiB
C
/*
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* Clutter.
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*
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* An OpenGL based 'interactive canvas' library.
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*
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* Authored By Matthew Allum <mallum@openedhand.com>
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*
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* Copyright (C) 2006 OpenedHand
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*
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*/
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/**
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* SECTION:clutter-x11
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* @short_description: X11 specific API
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*
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* The X11 backend for Clutter provides some specific API, allowing
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* integration with the Xlibs API for embedding and manipulating the
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* stage window, or for trapping X errors.
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*
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* The ClutterX11 API is available since Clutter 0.6
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*/
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#ifndef __CLUTTER_X11_H__
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#define __CLUTTER_X11_H__
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#include <glib.h>
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <X11/Xutil.h>
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#include <clutter/clutter.h>
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#include <clutter/x11/clutter-x11-enum-types.h>
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#include <clutter/x11/clutter-x11-texture-pixmap.h>
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G_BEGIN_DECLS
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/**
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* ClutterX11FilterReturn:
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* @CLUTTER_X11_FILTER_CONTINUE: The event was not handled, continues the
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* processing
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* @CLUTTER_X11_FILTER_TRANSLATE: Native event translated into a Clutter
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* event, stops the processing
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* @CLUTTER_X11_FILTER_REMOVE: Remove the event, stops the processing
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*
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* Return values for the #ClutterX11FilterFunc function.
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*
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* Since: 0.6
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*/
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typedef enum {
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CLUTTER_X11_FILTER_CONTINUE,
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CLUTTER_X11_FILTER_TRANSLATE,
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CLUTTER_X11_FILTER_REMOVE
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} ClutterX11FilterReturn;
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/*
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* This is an internal only enumeration; it should really be private
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*/
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typedef enum {
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CLUTTER_X11_XINPUT_KEY_PRESS_EVENT = 0,
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CLUTTER_X11_XINPUT_KEY_RELEASE_EVENT,
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CLUTTER_X11_XINPUT_BUTTON_PRESS_EVENT,
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CLUTTER_X11_XINPUT_BUTTON_RELEASE_EVENT,
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CLUTTER_X11_XINPUT_MOTION_NOTIFY_EVENT,
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CLUTTER_X11_XINPUT_LAST_EVENT
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} ClutterX11XInputEventTypes;
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/*
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* This is not used any more
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*/
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typedef struct _ClutterX11XInputDevice ClutterX11XInputDevice;
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/**
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* ClutterX11FilterFunc:
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* @xev: Native X11 event structure
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* @cev: Clutter event structure
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* @data: user data passed to the filter function
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*
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* Filter function for X11 native events.
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*
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* Return value: the result of the filtering
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*
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* Since: 0.6
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*/
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typedef ClutterX11FilterReturn (*ClutterX11FilterFunc) (XEvent *xev,
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ClutterEvent *cev,
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gpointer data);
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void clutter_x11_trap_x_errors (void);
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gint clutter_x11_untrap_x_errors (void);
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Display *clutter_x11_get_default_display (void);
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int clutter_x11_get_default_screen (void);
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Window clutter_x11_get_root_window (void);
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XVisualInfo *clutter_x11_get_visual_info (void);
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void clutter_x11_set_display (Display * xdpy);
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#ifndef CLUTTER_DISABLE_DEPRECATED
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XVisualInfo *clutter_x11_get_stage_visual (ClutterStage *stage) G_GNUC_DEPRECATED;
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#endif
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Window clutter_x11_get_stage_window (ClutterStage *stage);
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gboolean clutter_x11_set_stage_foreign (ClutterStage *stage,
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Window xwindow);
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void clutter_x11_add_filter (ClutterX11FilterFunc func,
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gpointer data);
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void clutter_x11_remove_filter (ClutterX11FilterFunc func,
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gpointer data);
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ClutterX11FilterReturn clutter_x11_handle_event (XEvent *xevent);
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void clutter_x11_disable_event_retrieval (void);
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gboolean clutter_x11_has_event_retrieval (void);
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ClutterStage *clutter_x11_get_stage_from_window (Window win);
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#ifndef CLUTTER_DISABLE_DEPRECATED
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G_CONST_RETURN GSList* clutter_x11_get_input_devices (void) G_GNUC_DEPRECATED;
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#endif
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void clutter_x11_enable_xinput (void);
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gboolean clutter_x11_has_xinput (void);
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gboolean clutter_x11_has_composite_extension (void);
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void clutter_x11_set_use_argb_visual (gboolean use_argb);
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gboolean clutter_x11_get_use_argb_visual (void);
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Time clutter_x11_get_current_event_time (void);
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G_END_DECLS
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#endif /* __CLUTTER_X11_H__ */
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