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annotate src/video/epoc/SDL_epocvideo.h @ 3958:85b6fb6a5e3c SDL-1.2

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Actually, this is a better fix...clear the error state once if everything we need loaded; it's more efficient, and works even if the last unnecessary xrandr symbol failed to load. Otherwise, leave the original loadso error, so the end user can find out what symbol failed.
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 13 Jun 2007 08:00:10 +0000
parents d910939febfa
children 782fd950bd46 c121d94672cb
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2004 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Library General Public
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7 License as published by the Free Software Foundation; either
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8 version 2 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Library General Public License for more details.
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14
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15 You should have received a copy of the GNU Library General Public
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16 License along with this library; if not, write to the Free
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17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 /*
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25 SDL_epocvideo.h
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26 Epoc based SDL video driver implementation
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27
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28 Epoc version by Hannu Viitala (hannu.j.viitala@mbnet.fi)
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29 */
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30
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31 #ifndef _SDL_epocvideo_h
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32 #define _SDL_epocvideo_h
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33
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34 extern "C" {
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35 #include "SDL_mouse.h"
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36 #include "../SDL_sysvideo.h"
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37 };
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38
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39 #include <e32std.h>
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40 #include <bitdev.h>
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41 #include <w32std.h>
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42
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43 /* Hidden "this" pointer for the video functions */
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44 #define _THIS SDL_VideoDevice *_this
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45 #define Private _this->hidden
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46
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47 #define SDL_NUMMODES 4
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48
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49 /* Private display data */
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50 struct SDL_PrivateVideoData {
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51
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52 SDL_Rect *SDL_modelist[SDL_NUMMODES+1];
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53
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54 /* Epoc window server info */
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55
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56 RWsSession EPOC_WsSession;
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57 RWindowGroup EPOC_WsWindowGroup;
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58 TInt EPOC_WsWindowGroupID;
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59 RWindow EPOC_WsWindow;
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60 CWsScreenDevice* EPOC_WsScreen;
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61 CWindowGc* EPOC_WindowGc;
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62 TRequestStatus EPOC_WsEventStatus;
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63 TRequestStatus EPOC_RedrawEventStatus;
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64 TWsEvent EPOC_WsEvent;
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65 TWsRedrawEvent EPOC_RedrawEvent;
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66 #ifdef __WINS__
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67 CWsBitmap* EPOC_Bitmap;
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68 #endif
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69 TBool EPOC_IsWindowFocused; //!!Not used for anything yet!
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70
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71 /* Screen hardware frame buffer info */
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72
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73 TBool EPOC_HasFrameBuffer;
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74 TInt EPOC_BytesPerPixel;
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75 TInt EPOC_BytesPerScanLine;
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76 TDisplayMode EPOC_DisplayMode;
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77 TSize EPOC_ScreenSize;
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78 TUint8* EPOC_FrameBuffer; /* if NULL in HW we can't do direct screen access */
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79 TInt EPOC_ScreenOffset;
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80
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81 /* Simulate double screen height */
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82 TBool EPOC_ShrinkedHeight;
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83 };
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84
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85 extern "C" {
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86 extern void RedrawWindowL(_THIS);
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87 };
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90 #endif /* _SDL_epocvideo_h */