Mercurial > sdl-ios-xcode
annotate src/video/directfb/SDL_DirectFB_mouse.c @ 2841:483f85e35a1a
Date: Sat, 06 Dec 2008 14:54:10 +0100
From: Couriersud
Subject: SDL: DirectFB mouse patch
the attached patch (again) properly registers the mouse in the DirectFB
driver.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Sat, 06 Dec 2008 17:46:55 +0000 |
parents | 140a7edcf2bd |
children | 99210400e8b9 |
rev | line source |
---|---|
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1 /* |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
2 SDL - Simple DirectMedia Layer |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
3 Copyright (C) 1997-2006 Sam Lantinga |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
4 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
5 This library is free software; you can redistribute it and/or |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
6 modify it under the terms of the GNU Lesser General Public |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
7 License as published by the Free Software Foundation; either |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
8 version 2.1 of the License, or (at your option) any later version. |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
9 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
10 This library is distributed in the hope that it will be useful, |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
13 Lesser General Public License for more details. |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
14 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
15 You should have received a copy of the GNU Lesser General Public |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
16 License along with this library; if not, write to the Free Software |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
18 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
19 Sam Lantinga |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
20 slouken@libsdl.org |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
21 */ |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
22 #include "SDL_config.h" |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
23 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
24 #include "SDL_DirectFB_video.h" |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
25 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
26 #include "../SDL_sysvideo.h" |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
27 #include "../../events/SDL_mouse_c.h" |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
28 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
29 static SDL_Cursor *DirectFB_CreateCursor(SDL_Surface * surface, int hot_x, |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
30 int hot_y); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
31 static int DirectFB_ShowCursor(SDL_Cursor * cursor); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
32 static void DirectFB_MoveCursor(SDL_Cursor * cursor); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
33 static void DirectFB_FreeCursor(SDL_Cursor * cursor); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
34 static void DirectFB_WarpMouse(SDL_Mouse * mouse, SDL_WindowID windowID, |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
35 int x, int y); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
36 static void DirectFB_FreeMouse(SDL_Mouse * mouse); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
37 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
38 void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
39 DirectFB_InitMouse(_THIS) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
40 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
41 SDL_DFB_DEVICEDATA(_this); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
42 SDL_Mouse mouse; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
43 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
44 SDL_zero(mouse); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
45 mouse.CreateCursor = DirectFB_CreateCursor; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
46 mouse.ShowCursor = DirectFB_ShowCursor; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
47 mouse.MoveCursor = DirectFB_MoveCursor; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
48 mouse.FreeCursor = DirectFB_FreeCursor; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
49 mouse.WarpMouse = DirectFB_WarpMouse; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
50 mouse.FreeMouse = DirectFB_FreeMouse; |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
51 mouse.cursor_shown = 1; |
2841
483f85e35a1a
Date: Sat, 06 Dec 2008 14:54:10 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2737
diff
changeset
|
52 SDL_SetMouseIndexId(0, 0); /* ID == Index ! */ |
483f85e35a1a
Date: Sat, 06 Dec 2008 14:54:10 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2737
diff
changeset
|
53 devdata->mouse = SDL_AddMouse(&mouse, 0, "Mouse", 0, 0, 1); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
54 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
55 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
56 void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
57 DirectFB_QuitMouse(_THIS) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
58 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
59 SDL_DFB_DEVICEDATA(_this); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
60 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
61 SDL_DelMouse(devdata->mouse); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
62 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
63 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
64 /* Create a cursor from a surface */ |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
65 static SDL_Cursor * |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
66 DirectFB_CreateCursor(SDL_Surface * surface, int hot_x, int hot_y) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
67 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
68 SDL_VideoDevice *dev = SDL_GetVideoDevice(); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
69 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
70 SDL_DFB_DEVICEDATA(dev); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
71 DFB_CursorData *curdata; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
72 DFBResult ret; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
73 DFBSurfaceDescription dsc; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
74 SDL_Cursor *cursor; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
75 Uint32 *dest; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
76 Uint32 *p; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
77 int pitch, i; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
78 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
79 SDL_DFB_CALLOC(cursor, 1, sizeof(*cursor)); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
80 SDL_DFB_CALLOC(curdata, 1, sizeof(*curdata)); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
81 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
82 dsc.flags = |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
83 DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS; |
2721
e82a0e3e9b0e
Date: Sun, 20 Jul 2008 22:34:37 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2259
diff
changeset
|
84 dsc.caps = DSCAPS_VIDEOONLY; |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
85 dsc.width = surface->w; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
86 dsc.height = surface->h; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
87 dsc.pixelformat = DSPF_ARGB; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
88 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
89 SDL_DFB_CHECKERR(devdata->dfb-> |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
90 CreateSurface(devdata->dfb, &dsc, &curdata->surf)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
91 curdata->hotx = hot_x; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
92 curdata->hoty = hot_y; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
93 cursor->driverdata = curdata; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
94 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
95 SDL_DFB_CHECKERR(curdata->surf-> |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
96 Lock(curdata->surf, DSLF_WRITE, (void *) &dest, &pitch)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
97 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
98 /* Relies on the fact that this is only called with ARGB surface. */ |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
99 p = surface->pixels; |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
100 for (i = 0; i < surface->h; i++) |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
101 memcpy((char *) dest + i * pitch, (char *) p + i * surface->pitch, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
102 4 * surface->w); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
103 |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
104 curdata->surf->Unlock(curdata->surf); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
105 return cursor; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
106 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
107 return NULL; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
108 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
109 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
110 /* Show the specified cursor, or hide if cursor is NULL */ |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
111 static int |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
112 DirectFB_ShowCursor(SDL_Cursor * cursor) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
113 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
114 SDL_DFB_CURSORDATA(cursor); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
115 DFBResult ret; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
116 SDL_WindowID wid; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
117 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
118 wid = SDL_GetFocusWindow(); |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
119 if (wid < 0) |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
120 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
121 else { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
122 SDL_Window *window = SDL_GetWindowFromID(wid); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
123 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window); |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
124 |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
125 if (display) { |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
126 DFB_DisplayData *dispdata = |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
127 (DFB_DisplayData *) display->driverdata; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
128 DFB_WindowData *windata = (DFB_WindowData *) window->driverdata; |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
129 |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
130 if (cursor) |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
131 SDL_DFB_CHECKERR(windata->window-> |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
132 SetCursorShape(windata->window, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
133 curdata->surf, curdata->hotx, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
134 curdata->hoty)); |
2259
1e690901ecd7
Date: Fri, 17 Aug 2007 01:12:31 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2226
diff
changeset
|
135 |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
136 /* fprintf(stdout, "Cursor is %s\n", cursor ? "on" : "off"); */ |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
137 SDL_DFB_CHECKERR(dispdata->layer-> |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
138 SetCooperativeLevel(dispdata->layer, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
139 DLSCL_ADMINISTRATIVE)); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
140 SDL_DFB_CHECKERR(dispdata->layer-> |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
141 SetCursorOpacity(dispdata->layer, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
142 cursor ? 0xC0 : 0x00)); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
143 SDL_DFB_CHECKERR(dispdata->layer-> |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
144 SetCooperativeLevel(dispdata->layer, |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
145 DLSCL_SHARED)); |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
146 } |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
147 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
148 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
149 return 0; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
150 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
151 return -1; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
152 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
153 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
154 /* This is called when a mouse motion event occurs */ |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
155 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
156 DirectFB_MoveCursor(SDL_Cursor * cursor) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
157 { |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
158 |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
159 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
160 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
161 /* Free a window manager cursor */ |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
162 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
163 DirectFB_FreeCursor(SDL_Cursor * cursor) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
164 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
165 SDL_DFB_CURSORDATA(cursor); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
166 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
167 SDL_DFB_RELEASE(curdata->surf); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
168 SDL_DFB_FREE(cursor->driverdata); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
169 SDL_DFB_FREE(cursor); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
170 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
171 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
172 /* Warp the mouse to (x,y) */ |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
173 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
174 DirectFB_WarpMouse(SDL_Mouse * mouse, SDL_WindowID windowID, int x, int y) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
175 { |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
176 SDL_Window *window = SDL_GetWindowFromID(windowID); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
177 SDL_VideoDisplay *display = SDL_GetDisplayFromWindow(window); |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
178 DFB_DisplayData *dispdata = (DFB_DisplayData *) display->driverdata; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
179 DFB_WindowData *windata = (DFB_WindowData *) window->driverdata; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
180 DFBResult ret; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
181 int cx, cy; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
182 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
183 SDL_DFB_CHECKERR(windata->window->GetPosition(windata->window, &cx, &cy)); |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
184 SDL_DFB_CHECKERR(dispdata->layer-> |
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
185 WarpCursor(dispdata->layer, cx + x, cy + y)); |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
186 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
187 error: |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
188 return; |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
189 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
190 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
191 /* Free the mouse when it's time */ |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
192 static void |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
193 DirectFB_FreeMouse(SDL_Mouse * mouse) |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
194 { |
2737
140a7edcf2bd
Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
2735
diff
changeset
|
195 /* nothing yet */ |
2226
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
196 } |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
197 |
0e70b4b8cf84
Date: Sat, 11 Aug 2007 02:03:16 +0200 (CEST)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
198 /* vi: set ts=4 sw=4 expandtab: */ |