2 * MACDRV windowing driver
4 * Copyright 1996 Alexandre Julliard
5 * Copyright 1999 Patrik Stridvall
6 * Copyright 2011, 2012, 2013 Ken Thomases for CodeWeavers Inc.
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 2.1 of the License, or (at your option) any later version.
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.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 #ifndef __WINE_MACDRV_H
24 #define __WINE_MACDRV_H
26 #ifndef __WINE_CONFIG_H
27 # error You must include config.h to use this header
30 #include "macdrv_cocoa.h"
34 #include "wine/debug.h"
35 #include "wine/gdi_driver.h"
38 static inline CGRect cgrect_from_rect(RECT rect)
40 if (rect.left >= rect.right || rect.top >= rect.bottom)
42 return CGRectMake(rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top);
45 static inline RECT rect_from_cgrect(CGRect cgrect)
47 static const RECT empty;
49 if (!CGRectIsNull(cgrect))
51 RECT rect = { CGRectGetMinX(cgrect), CGRectGetMinY(cgrect),
52 CGRectGetMaxX(cgrect), CGRectGetMaxY(cgrect) };
59 static inline const char *wine_dbgstr_cgrect(CGRect cgrect)
61 return wine_dbg_sprintf("(%g,%g)-(%g,%g)", CGRectGetMinX(cgrect), CGRectGetMinY(cgrect),
62 CGRectGetMaxX(cgrect), CGRectGetMaxY(cgrect));
66 /**************************************************************************
70 extern CGRect macdrv_get_desktop_rect(void) DECLSPEC_HIDDEN;
73 /**************************************************************************
77 /* Mac driver private messages, must be in the range 0x80001000..0x80001fff */
78 enum macdrv_window_messages
80 WM_MACDRV_SET_WIN_REGION = 0x80001000,
83 /* macdrv private window data */
84 struct macdrv_win_data
86 HWND hwnd; /* hwnd that this private data belongs to */
87 macdrv_window cocoa_window;
88 RECT window_rect; /* USER window rectangle relative to parent */
89 RECT whole_rect; /* Mac window rectangle for the whole window relative to parent */
90 RECT client_rect; /* client area relative to parent */
91 COLORREF color_key; /* color key for layered window; CLR_INVALID is not color keyed */
92 BOOL on_screen : 1; /* is window ordered in? */
93 BOOL shaped : 1; /* is window using a custom region shape? */
94 BOOL layered : 1; /* is window layered and with valid attributes? */
95 BOOL per_pixel_alpha : 1; /* is window using per-pixel alpha? */
96 struct window_surface *surface;
99 extern RGNDATA *get_region_data(HRGN hrgn, HDC hdc_lptodp) DECLSPEC_HIDDEN;
100 extern struct window_surface *create_surface(macdrv_window window, const RECT *rect, BOOL use_alpha) DECLSPEC_HIDDEN;
101 extern void set_window_surface(macdrv_window window, struct window_surface *window_surface) DECLSPEC_HIDDEN;
102 extern void set_surface_use_alpha(struct window_surface *window_surface, BOOL use_alpha) DECLSPEC_HIDDEN;
104 #endif /* __WINE_MACDRV_H */