1 /* 2 SDL - Simple DirectMedia Layer 3 Copyright (C) 1997-2012 Sam Lantinga 4 5 This library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Library General Public 7 License as published by the Free Software Foundation; either 8 version 2 of the License, or (at your option) any later version. 9 10 This library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Library General Public License for more details. 14 15 You should have received a copy of the GNU Library General Public 16 License along with this library; if not, write to the Free 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 18 19 Sam Lantinga 20 slouken (at) libsdl.org 21 */ 22 #include "SDL_config.h" 23 24 /* 25 Obscuring code: maximum number of windows above ours (inclusive) 26 27 Note: this doesn't work too well in practice and should be 28 phased out when we add OpenGL 2D acceleration. It was never 29 enabled in the first place, so this shouldn't be a problem ;-) 30 */ 31 #define kMaxWindows 256 32 33 /* Some of the Core Graphics Server API for obscuring code */ 34 #define kCGSWindowLevelTop 2147483632 35 #define kCGSWindowLevelDockIconDrag 500 36 #define kCGSWindowLevelDockMenu 101 37 #define kCGSWindowLevelMenuIgnore 21 38 #define kCGSWindowLevelMenu 20 39 #define kCGSWindowLevelDockLabel 12 40 #define kCGSWindowLevelDockIcon 11 41 #define kCGSWindowLevelDock 10 42 #define kCGSWindowLevelUtility 3 43 #define kCGSWindowLevelNormal 0 44 45 /* 46 For completeness; We never use these window levels, they are always below us 47 #define kCGSWindowLevelMBarShadow -20 48 #define kCGSWindowLevelDesktopPicture -2147483647 49 #define kCGSWindowLevelDesktop -2147483648 50 */ 51 52 typedef CGError CGSError; 53 typedef long CGSWindowCount; 54 typedef void * CGSConnectionID; 55 typedef int CGSWindowID; 56 typedef CGSWindowID* CGSWindowIDList; 57 typedef CGWindowLevel CGSWindowLevel; 58 typedef NSRect CGSRect; 59 60 extern CGSConnectionID _CGSDefaultConnection (); 61 62 extern CGSError CGSGetOnScreenWindowList (CGSConnectionID cid, 63 CGSConnectionID owner, 64 CGSWindowCount listCapacity, 65 CGSWindowIDList list, 66 CGSWindowCount *listCount); 67 68 extern CGSError CGSGetScreenRectForWindow (CGSConnectionID cid, 69 CGSWindowID wid, 70 CGSRect *rect); 71 72 extern CGWindowLevel CGSGetWindowLevel (CGSConnectionID cid, 73 CGSWindowID wid, 74 CGSWindowLevel *level); 75 76 extern CGSError CGSDisplayHWFill (CGDirectDisplayID id, unsigned int x, unsigned int y, 77 unsigned int w, unsigned int h, unsigned int color); 78 79 extern CGSError CGSDisplayCanHWFill (CGDirectDisplayID id); 80 81 extern CGSError CGSGetMouseEnabledFlags (CGSConnectionID cid, CGSWindowID wid, int *flags); 82 83 int CGSDisplayHWSync (CGDirectDisplayID id); 84 85
