1 /* Clutter - An OpenGL based 'interactive canvas' library. 2 * OSX backend - initial entry point 3 * 4 * Copyright (C) 2007 Tommi Komulainen <tommi.komulainen@iki.fi> 5 * Copyright (C) 2007 OpenedHand Ltd. 6 * Copyright (C) 2011 Crystalnix <vgachkaylo@crystalnix.com> 7 * 8 * This library is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU Lesser General Public 10 * License as published by the Free Software Foundation; either 11 * version 2 of the License, or (at your option) any later version. 12 * 13 * This library is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * Lesser General Public License for more details. 17 * 18 * You should have received a copy of the GNU Lesser General Public 19 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 20 * 21 * 22 */ 23 #ifndef __CLUTTER_BACKEND_OSX_H__ 24 #define __CLUTTER_BACKEND_OSX_H__ 25 26 #import <AppKit/AppKit.h> 27 #import <Cocoa/Cocoa.h> 28 #import <Foundation/Foundation.h> 29 30 #include <glib.h> 31 32 #include "clutter-backend-private.h" 33 34 @class NSOpenGLPixelFormat, NSOpenGLContext; 35 36 G_BEGIN_DECLS 37 38 #define CLUTTER_TYPE_BACKEND_OSX (_clutter_backend_osx_get_type()) 39 #define CLUTTER_BACKEND_OSX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),CLUTTER_TYPE_BACKEND_OSX,ClutterBackendOSX)) 40 #define CLUTTER_BACKEND_OSX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),CLUTTER_TYPE_BACKEND_OSX,ClutterBackend)) 41 #define CLUTTER_IS_BACKEND_OSX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),CLUTTER_TYPE_BACKEND_OSX)) 42 #define CLUTTER_IS_BACKEND_OSX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),CLUTTER_TYPE_BACKEND_OSX)) 43 #define CLUTTER_BACKEND_OSX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj),CLUTTER_TYPE_BACKEND_OSX,ClutterBackendOSXClass)) 44 45 typedef struct _ClutterBackendOSX ClutterBackendOSX; 46 typedef struct _ClutterBackendOSXClass ClutterBackendOSXClass; 47 48 struct _ClutterBackendOSX 49 { 50 ClutterBackend parent; 51 52 NSOpenGLPixelFormat *pixel_format; 53 NSOpenGLContext *context; 54 ClutterDeviceManager *device_manager; 55 }; 56 57 struct _ClutterBackendOSXClass 58 { 59 ClutterBackendClass parent_class; 60 }; 61 62 GType _clutter_backend_osx_get_type (void) G_GNUC_CONST; 63 64 void _clutter_backend_osx_events_init (ClutterBackend *backend); 65 66 #define CLUTTER_OSX_POOL_ALLOC() NSAutoreleasePool *autorelease_pool = [[NSAutoreleasePool alloc] init] 67 #define CLUTTER_OSX_POOL_RELEASE() [autorelease_pool release]; 68 69 void _clutter_event_osx_put (NSEvent *nsevent, 70 ClutterStage *wrapper); 71 72 ClutterBackend *clutter_backend_osx_new (void); 73 74 G_END_DECLS 75 76 #endif /* __CLUTTER_BACKEND_OSX_H__ */ 77