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annotate src/video/gem/SDL_gemwm.c @ 610:95433459fbd2

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Date: Mon, 14 Apr 2003 22:08:27 +0100 From: Patrice Mandin Subject: [SDL][PATCH] 2 patches for sdl Here are 2 patches for SDL: - One is to put the dummy video drivers at the end of the video drivers list. It gave me problems, when SDL_VIDEODRIVER is not set, and the dummy driver is used instead of the platform's driver, just because it is always available. So the dummy driver must always be at the end of the list. I suppose picogui and dc video drivers also don't work.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 15 Apr 2003 15:46:56 +0000
parents 0ce5a68278fd
children 028e03e273c8
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 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
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23 #ifdef SAVE_RCSID
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24 static char rcsid =
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25 "@(#) $Id$";
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26 #endif
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27
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28 /*
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29 * GEM SDL video driver implementation
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30 * Window manager functions
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31 *
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32 * Patrice Mandin
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33 */
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34
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35 /* Mint includes */
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36 #include <gem.h>
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37
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38 #include "SDL_gemwm_c.h"
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39
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40 /* Defines */
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41
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42 #define ICONWIDTH 64
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43 #define ICONHEIGHT 64
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44
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45 /* Functions */
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46
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47 void GEM_SetCaption(_THIS, const char *title, const char *icon)
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48 {
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49 short parm[4];
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50 const char *new_name;
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51
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52 new_name = NULL;
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53
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54 if (title)
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55 GEM_title_name = title;
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56
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57 if (icon)
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58 GEM_icon_name = icon;
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59
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60 /* Is window iconified ? */
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61 parm[0]=0;
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62 if (GEM_wfeatures & (1<<WF_ICONIFY))
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63 wind_get(GEM_handle, WF_ICONIFY, &parm[0], &parm[1], &parm[2], &parm[3]);
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64
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65 if (parm[0]==0) {
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66 /* Change window name */
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67 if (title)
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68 new_name = title;
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69 } else {
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70 /* Change icon name */
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71 if (icon)
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72 new_name = icon;
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73 }
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74
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75 parm[0]= ((unsigned long) new_name)>>16;
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76 parm[1]= ((unsigned long) new_name) & 65535;
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77
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78 if (new_name) {
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79 wind_set(GEM_handle, WF_NAME, parm[0], parm[1], 0, 0);
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80 }
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81 }
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82
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83 void GEM_SetIcon(_THIS, SDL_Surface *icon, Uint8 *mask)
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84 {
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85 if ((GEM_wfeatures & (1<<WF_ICONIFY))==0)
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86 return;
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87
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88 /* Todo */
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89 }
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90
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91 int GEM_IconifyWindow(_THIS)
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92 {
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93 short message[8];
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94
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95 if ((GEM_wfeatures & (1<<WF_ICONIFY))==0)
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96 return 0;
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97
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98 message[0] = WM_ICONIFY;
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99 message[1] = gl_apid;
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100 message[2] = 0;
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101 message[3] = GEM_handle;
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102 message[4] = 0;
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103 message[5] = GEM_desk_h-ICONHEIGHT;
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104 message[6] = ICONWIDTH;
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105 message[7] = ICONHEIGHT;
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106
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107 appl_write(gl_apid, sizeof(message), message);
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108
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109 return 1;
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110 }
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111
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112 SDL_GrabMode GEM_GrabInput(_THIS, SDL_GrabMode mode)
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113 {
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114 return mode;
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115 }