Mercurial > sdl-ios-xcode
annotate src/video/photon/SDL_ph_wm.c @ 477:22581630aab7
Date: Tue, 27 Aug 2002 16:14:11 +0200
From: Denis Oliver Kropp
Subject: Palette support and 8bit color keying fix
This patch adds support for 8bit palette modes dropping
the RGB332 stuff. It also fixes color keying for 8bit.
testsprite (without -bpp >8) looks correct again.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 31 Aug 2002 04:06:37 +0000 |
| parents | 3333b6e68289 |
| children | 8e3ce997621c |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
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3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga |
| 0 | 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 | |
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20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
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28 #define DISABLE_X11 |
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29 |
| 0 | 30 #include <stdlib.h> |
| 31 #include <string.h> | |
| 32 #include <Ph.h> | |
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33 #include <photon/PpProto.h> |
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34 #include <photon/PhWm.h> |
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35 #include <photon/wmapi.h> |
| 0 | 36 #include "SDL_version.h" |
| 37 #include "SDL_error.h" | |
| 38 #include "SDL_timer.h" | |
| 39 #include "SDL_video.h" | |
| 40 #include "SDL_syswm.h" | |
| 41 #include "SDL_events_c.h" | |
| 42 #include "SDL_pixels_c.h" | |
| 43 #include "SDL_ph_modes_c.h" | |
| 44 #include "SDL_ph_wm_c.h" | |
| 45 | |
| 46 /* This is necessary for working properly with Enlightenment, etc. */ | |
| 47 #define USE_ICON_WINDOW | |
| 48 | |
| 49 void ph_SetIcon(_THIS, SDL_Surface *icon, Uint8 *mask) | |
| 50 { | |
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51 return; |
| 0 | 52 } |
| 53 | |
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54 /* Set window caption */ |
| 0 | 55 void ph_SetCaption(_THIS, const char *title, const char *icon) |
| 56 { | |
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57 SDL_Lock_EventThread(); |
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58 |
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59 /* check for set caption call before window init */ |
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60 if (window!=NULL) |
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61 { |
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62 PtSetResource(window, Pt_ARG_WINDOW_TITLE, title, 0); |
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63 } |
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64 else |
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65 { |
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66 captionflag=1; |
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67 } |
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68 |
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69 SDL_Unlock_EventThread(); |
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70 } |
| 0 | 71 |
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72 /* Iconify current window */ |
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73 int ph_IconifyWindow(_THIS) |
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74 { |
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75 PhWindowEvent_t windowevent; |
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76 |
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77 SDL_Lock_EventThread(); |
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79 memset( &windowevent, 0, sizeof (event) ); |
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80 windowevent.event_f = Ph_WM_HIDE; |
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81 windowevent.event_state = Ph_WM_EVSTATE_HIDE; |
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82 windowevent.rid = PtWidgetRid( window ); |
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83 PtForwardWindowEvent( &windowevent ); |
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84 SDL_Unlock_EventThread(); |
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85 |
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86 return 0; |
| 0 | 87 } |
| 88 | |
| 89 SDL_GrabMode ph_GrabInputNoLock(_THIS, SDL_GrabMode mode) | |
| 90 { | |
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91 return(mode); |
| 0 | 92 } |
| 93 | |
| 94 SDL_GrabMode ph_GrabInput(_THIS, SDL_GrabMode mode) | |
| 95 { | |
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96 short abs_x, abs_y; |
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97 |
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98 SDL_Lock_EventThread(); |
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99 /* mode = ph_GrabInputNoLock(this, mode);*/ |
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100 |
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101 if( mode == SDL_GRAB_OFF ) |
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102 { |
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103 PtSetResource(window, Pt_ARG_WINDOW_STATE, Pt_FALSE, |
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104 Ph_WM_STATE_ISALTKEY ); |
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105 } |
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106 else |
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107 { |
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108 PtSetResource(window, Pt_ARG_WINDOW_STATE, Pt_TRUE, |
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109 Ph_WM_STATE_ISALTKEY ); |
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110 |
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111 PtGetAbsPosition( window, &abs_x, &abs_y ); |
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112 PhMoveCursorAbs( PhInputGroup( NULL ), |
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113 abs_x + SDL_VideoSurface->w/2, |
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114 abs_y + SDL_VideoSurface->h/2 ); |
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115 } |
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116 |
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117 SDL_Unlock_EventThread(); |
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118 return(mode); |
| 0 | 119 } |
| 120 | |
| 121 int ph_GetWMInfo(_THIS, SDL_SysWMinfo *info) | |
| 122 { | |
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123 if (info->version.major <= SDL_MAJOR_VERSION) |
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124 { |
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125 return 1; |
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126 } |
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127 else |
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128 { |
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129 SDL_SetError("Application not compiled with SDL %d.%d\n", |
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130 SDL_MAJOR_VERSION, SDL_MINOR_VERSION); |
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131 return -1; |
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132 } |
| 0 | 133 } |