1 /* 2 * This library is free software; you can redistribute it and/or 3 * modify it under the terms of the GNU Lesser General Public 4 * License as published by the Free Software Foundation; either 5 * version 2 of the License, or (at your option) any later version. 6 * 7 * This library is distributed in the hope that it will be useful, 8 * but WITHOUT ANY WARRANTY; without even the implied warranty of 9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 10 * Lesser General Public License for more details. 11 * 12 * You should have received a copy of the GNU Lesser General Public 13 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 14 * 15 * Authors: Cody Russell <crussell@canonical.com> 16 * Alexander Larsson <alexl@redhat.com> 17 */ 18 19 #ifndef __GTK_OFFSCREEN_WINDOW_H__ 20 #define __GTK_OFFSCREEN_WINDOW_H__ 21 22 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION) 23 #error "Only <gtk/gtk.h> can be included directly." 24 #endif 25 26 #include <gtk/gtkwindow.h> 27 28 G_BEGIN_DECLS 29 30 #define GTK_TYPE_OFFSCREEN_WINDOW (gtk_offscreen_window_get_type ()) 31 #define GTK_OFFSCREEN_WINDOW(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GTK_TYPE_OFFSCREEN_WINDOW, GtkOffscreenWindow)) 32 #define GTK_OFFSCREEN_WINDOW_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), GTK_TYPE_OFFSCREEN_WINDOW, GtkOffscreenWindowClass)) 33 #define GTK_IS_OFFSCREEN_WINDOW(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GTK_TYPE_OFFSCREEN_WINDOW)) 34 #define GTK_IS_OFFSCREEN_WINDOW_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GTK_TYPE_OFFSCREEN_WINDOW)) 35 #define GTK_OFFSCREEN_WINDOW_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GTK_TYPE_OFFSCREEN_WINDOW, GtkOffscreenWindowClass)) 36 37 typedef struct _GtkOffscreenWindow GtkOffscreenWindow; 38 typedef struct _GtkOffscreenWindowClass GtkOffscreenWindowClass; 39 40 struct _GtkOffscreenWindow 41 { 42 GtkWindow parent_object; 43 }; 44 45 /** 46 * GtkOffscreenWindowClass: 47 * @parent_class: The parent class. 48 */ 49 struct _GtkOffscreenWindowClass 50 { 51 GtkWindowClass parent_class; 52 53 /*< private >*/ 54 55 /* Padding for future expansion */ 56 void (*_gtk_reserved1) (void); 57 void (*_gtk_reserved2) (void); 58 void (*_gtk_reserved3) (void); 59 void (*_gtk_reserved4) (void); 60 }; 61 62 GDK_AVAILABLE_IN_ALL 63 GType gtk_offscreen_window_get_type (void) G_GNUC_CONST; 64 65 GDK_AVAILABLE_IN_ALL 66 GtkWidget *gtk_offscreen_window_new (void); 67 GDK_AVAILABLE_IN_ALL 68 cairo_surface_t *gtk_offscreen_window_get_surface (GtkOffscreenWindow *offscreen); 69 GDK_AVAILABLE_IN_ALL 70 GdkPixbuf *gtk_offscreen_window_get_pixbuf (GtkOffscreenWindow *offscreen); 71 72 G_END_DECLS 73 74 #endif /* __GTK_OFFSCREEN_WINDOW_H__ */ 75