annotate src/video/photon/SDL_ph_events.c @ 19:8cc4dbfab9ab

Date: Thu, 19 Apr 2001 08:36:54 +0300 From: "Mike Gorchak" <mike@malva.com.ua> Subject: Patches for QNX RtP Here my patch for QNX RtP/Photon for SDL-1.2. Detailed description of my changes: SDL/configure.in: If Photon detected declare define ENABLE_PHOTON. SDL/src/video/SDL_sysvideo.h: Added extern to ph_bootstrap. SDL/src/video/SDL_video.c: Added ph_bootstrap to bootstrap array. SDL/src/video/photon/SDL_ph_events.c: Declare DISABLE_X11 if compiled for Photon. SDL/src/video/photon/SDL_ph_image.c: Fixed segment violation on exit. Please update BUGS file. SDL/src/video/photon/SDL_ph_video.c: 1. Enabling window manager. 2. Added to device capabilities Photon Window Manager functions: SetCaption and IconifyWindow. 3. Renamed X11_bootstrap to ph_bootstrap. 4. Removed SEGFAULT termination of programs if Photon not available. SDL/src/video/photon/SDL_ph_wm.c: 1. Declare DISABLE_X11 if compiled for Photon. 2. Added ph_SetCaption and ph_IconifyWindow code. (Thanks to 'phearbear' for iconify window source). 3. Some stubers for other wm functions. Thanks ! ---------------------------- Mike Gorchak CJSC Malva System Programmer
author Sam Lantinga <slouken@lokigames.com>
date Thu, 10 May 2001 18:42:17 +0000
parents 74212992fb08
children 7861d904fb77
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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 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@devolution.com
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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 /* Handle the event stream, converting photon events into SDL events */
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29
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30 #define DISABLE_X11
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31
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32 #include <Ph.h>
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33 #include <stdio.h>
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34 #include <setjmp.h>
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35 #include <photon/PkKeyDef.h>
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36 #include <sys/time.h>
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37
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38 #include "SDL.h"
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39 #include "SDL_syswm.h"
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40 #include "SDL_sysevents.h"
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41 #include "SDL_sysvideo.h"
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42 #include "SDL_events_c.h"
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43 #include "SDL_ph_video.h"
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44 #include "SDL_ph_modes_c.h"
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45 #include "SDL_ph_image_c.h"
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46 #include "SDL_ph_events_c.h"
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47
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48
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49 /* The translation tables from a photon keysym to a SDL keysym */
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50 static SDLKey ODD_keymap[256];
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51 static SDLKey MISC_keymap[0xFF + 1];
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52 SDL_keysym *ph_TranslateKey(PhKeyEvent_t *key, SDL_keysym *keysym);
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53
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54 /* Check to see if this is a repeated key.
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55 (idea shamelessly lifted from GII -- thanks guys! :)
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56 */
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57
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58 static int ph_KeyRepeat(_THIS, PhKeyEvent_t* keyevent)
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59 {
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60 PhEvent_t* peekevent;
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61 PhKeyEvent_t* keyEvent;
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62 int repeated;
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63
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64 repeated = 0;
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65 switch (PhEventPeek( peekevent, EVENT_SIZE ))
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66 {
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67 case Ph_EVENT_MSG: {
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68 if(peekevent->type == Ph_EV_KEY)
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69 {
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70 keyEvent = PhGetData( peekevent );
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71 if ( !(Pk_KF_Key_Down & keyEvent->key_flags) &&
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72 (keyEvent->key_cap == keyevent->key_cap) &&
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73 (peekevent->timestamp == event->timestamp)
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74 ) {
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75 repeated = 1;
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76 //PhEventNext( peekevent, EVENT_SIZE );
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77 }
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78 }
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79 }
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80 break;
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81
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82 case -1: {
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83 perror( "PhEventPeek failed" );
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84 }
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85 break;
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86
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87 default: /* no events pending */
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88 }
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89 return(repeated);
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90 }
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91
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92 /* Note: The X server buffers and accumulates mouse motion events, so
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93 the motion event generated by the warp may not appear exactly as we
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94 expect it to. We work around this (and improve performance) by only
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95 warping the pointer when it reaches the edge, and then wait for it.
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96 */
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97 /*
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98 #define MOUSE_FUDGE_FACTOR 8
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99
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100 static inline int X11_WarpedMotion(_THIS, XEvent *xevent)
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101 {
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102 int w, h, i;
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103 int deltax, deltay;
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104 int posted;
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105
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106 w = SDL_VideoSurface->w;
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107 h = SDL_VideoSurface->h;
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108 deltax = xevent->xmotion.x - mouse_last.x;
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109 deltay = xevent->xmotion.y - mouse_last.y;
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110 #ifdef DEBUG_MOTION
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111 printf("Warped mouse motion: %d,%d\n", deltax, deltay);
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112 #endif
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113 mouse_last.x = xevent->xmotion.x;
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114 mouse_last.y = xevent->xmotion.y;
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115 posted = SDL_PrivateMouseMotion(0, 1, deltax, deltay);
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116
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117 if ( (xevent->xmotion.x < MOUSE_FUDGE_FACTOR) ||
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118 (xevent->xmotion.x > (w-MOUSE_FUDGE_FACTOR)) ||
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119 (xevent->xmotion.y < MOUSE_FUDGE_FACTOR) ||
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120 (xevent->xmotion.y > (h-MOUSE_FUDGE_FACTOR)) ) {
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121 /* Get the events that have accumulated */
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122 /* while ( XCheckTypedEvent(SDL_Display, MotionNotify, xevent) ) {
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123 deltax = xevent->xmotion.x - mouse_last.x;
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124 deltay = xevent->xmotion.y - mouse_last.y;
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125 #ifdef DEBUG_MOTION
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126 printf("Extra mouse motion: %d,%d\n", deltax, deltay);
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127 #endif
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128 mouse_last.x = xevent->xmotion.x;
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129 mouse_last.y = xevent->xmotion.y;
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130 posted += SDL_PrivateMouseMotion(0, 1, deltax, deltay);
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131 }
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132 mouse_last.x = w/2;
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133 mouse_last.y = h/2;
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134 XWarpPointer(SDL_Display, None, SDL_Window, 0, 0, 0, 0,
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135 mouse_last.x, mouse_last.y);
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136 for ( i=0; i<10; ++i ) {
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137 XMaskEvent(SDL_Display, PointerMotionMask, xevent);
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138 if ( (xevent->xmotion.x >
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139 (mouse_last.x-MOUSE_FUDGE_FACTOR)) &&
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140 (xevent->xmotion.x <
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141 (mouse_last.x+MOUSE_FUDGE_FACTOR)) &&
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142 (xevent->xmotion.y >
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143 (mouse_last.y-MOUSE_FUDGE_FACTOR)) &&
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144 (xevent->xmotion.y <
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145 (mouse_last.y+MOUSE_FUDGE_FACTOR)) ) {
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146 break;
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147 }
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148 #ifdef DEBUG_XEVENTS
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149 printf("Lost mouse motion: %d,%d\n", xevent->xmotion.x, xevent->xmotion.y);
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150 #endif
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151 }
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152 #ifdef DEBUG_XEVENTS
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153 if ( i == 10 ) {
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154 printf("Warning: didn't detect mouse warp motion\n");
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155 }
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156 #endif
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157 }
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diff changeset
158 return(posted);
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parents:
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159 }
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diff changeset
160 */
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diff changeset
161
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diff changeset
162 static int ph_DispatchEvent(_THIS)
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diff changeset
163 {
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diff changeset
164 int posted;
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diff changeset
165 PhRect_t* rect;
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parents:
diff changeset
166 PhPointerEvent_t* pointerEvent;
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parents:
diff changeset
167 PhKeyEvent_t* keyEvent;
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parents:
diff changeset
168 PhWindowEvent_t* winEvent;
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parents:
diff changeset
169 int i;
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parents:
diff changeset
170 SDL_Rect sdlrects[50];
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parents:
diff changeset
171
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diff changeset
172 posted = 0;
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diff changeset
173
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parents:
diff changeset
174 switch (event->type) {
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parents:
diff changeset
175 case Ph_EV_BOUNDARY:
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parents:
diff changeset
176 {
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parents:
diff changeset
177
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parents:
diff changeset
178 if (event->subtype == Ph_EV_PTR_ENTER)
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179 posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
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diff changeset
180 else if (event->subtype ==Ph_EV_PTR_LEAVE)
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diff changeset
181 posted = SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
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parents:
diff changeset
182 }
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parents:
diff changeset
183 break;
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parents:
diff changeset
184
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parents:
diff changeset
185 case Ph_EV_PTR_MOTION_BUTTON:
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parents:
diff changeset
186 case Ph_EV_PTR_MOTION_NOBUTTON:
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parents:
diff changeset
187 {
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parents:
diff changeset
188
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parents:
diff changeset
189 if ( SDL_VideoSurface ) {
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parents:
diff changeset
190 pointerEvent = PhGetData( event );
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parents:
diff changeset
191 rect = PhGetRects( event );
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parents:
diff changeset
192 posted = SDL_PrivateMouseMotion(0, 1,
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diff changeset
193 pointerEvent->pos.x - rect[0].ul.x,
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diff changeset
194 pointerEvent->pos.y - rect[0].ul.y);
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parents:
diff changeset
195 }
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parents:
diff changeset
196 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
197 break;
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parents:
diff changeset
198
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199 case Ph_EV_BUT_PRESS:
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parents:
diff changeset
200 {
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parents:
diff changeset
201
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diff changeset
202 pointerEvent = PhGetData( event );
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parents:
diff changeset
203 /* TODO: is 'buttons' the right mapping? */
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204 posted = SDL_PrivateMouseButton(SDL_PRESSED,
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diff changeset
205 pointerEvent->buttons, 0, 0);
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parents:
diff changeset
206 }
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parents:
diff changeset
207 break;
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parents:
diff changeset
208
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
209 case Ph_EV_BUT_RELEASE:
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parents:
diff changeset
210 {
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diff changeset
211
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parents:
diff changeset
212 pointerEvent = PhGetData( event );
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parents:
diff changeset
213 posted = SDL_PrivateMouseButton(SDL_RELEASED,
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parents:
diff changeset
214 pointerEvent->buttons, 0, 0);
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parents:
diff changeset
215 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
216 break;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
217
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
218 case Ph_EV_WM:
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parents:
diff changeset
219 {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
220
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parents:
diff changeset
221
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diff changeset
222 winEvent = PhGetData( event );
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parents:
diff changeset
223
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diff changeset
224 /* losing focus */
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parents:
diff changeset
225 if ((winEvent->event_f==Ph_WM_FOCUS)&&
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parents:
diff changeset
226 (winEvent->event_state==Ph_WM_EVSTATE_FOCUSLOST))
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parents:
diff changeset
227 {
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diff changeset
228 posted = SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS);
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parents:
diff changeset
229
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parents:
diff changeset
230 /* Queue leaving fullscreen mode */
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parents:
diff changeset
231 switch_waiting = 0x01;
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parents:
diff changeset
232 switch_time = SDL_GetTicks() + 200;
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parents:
diff changeset
233 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
234
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parents:
diff changeset
235 /* gaining focus */
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parents:
diff changeset
236 else if ((winEvent->event_f==Ph_WM_FOCUS)&&
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
237 (winEvent->event_state==Ph_WM_EVSTATE_FOCUS))
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parents:
diff changeset
238 {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
239 posted = SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS);
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
240
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
241 /* Queue entry into fullscreen mode */
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
242 switch_waiting = 0x01 | SDL_FULLSCREEN;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
243 switch_time = SDL_GetTicks() + 1500;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
244 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
245
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
246 /* request to quit */
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parents:
diff changeset
247 else if (winEvent->event_f==Ph_WM_CLOSE)
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
248 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
249 posted = SDL_PrivateQuit();
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
250 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
251 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
252 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
253
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
254 /* window has been resized, moved or removed */
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
255 case Ph_EV_EXPOSE:
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
256 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
257
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
258 if (SDL_VideoSurface)
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
259 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
260
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
261
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
262 rect = PhGetRects( event );
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
263
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
264 //PgSetClipping(1, rect );
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
265 for(i=0;i<event->num_rects;i++)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
266 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
267 sdlrects[i].x = rect[i].ul.x;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
268 sdlrects[i].y = rect[i].ul.y;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
269 sdlrects[i].w = rect[i].lr.x - rect[i].ul.x;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
270 sdlrects[i].h = rect[i].lr.y - rect[i].ul.y;
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parents:
diff changeset
271
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
272 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
273
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
274 this->UpdateRects(this, event->num_rects, sdlrects);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
275
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
276 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
277 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
278 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
279
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
280 case Ph_EV_KEY:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
281 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
282
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
283 SDL_keysym keysym;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
284
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
285 posted = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
286
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
287 keyEvent = PhGetData( event );
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
288
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
289 if (Pk_KF_Key_Down & keyEvent->key_flags)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
290 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
291
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
292 posted = SDL_PrivateKeyboard(SDL_PRESSED,
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
293 ph_TranslateKey( keyEvent, &keysym));
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
294 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
295 else /* must be key release */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
296 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
297 /* Ignore repeated key release events */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
298 /*if (! Pk_KF_Key_Repeat & keyEvent->key_flags )*/
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
299
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
300 posted = SDL_PrivateKeyboard(SDL_RELEASED,
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
301 ph_TranslateKey( keyEvent, &keysym));
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
302 /*}*/
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
303 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
304 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
305 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
306 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
307
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
308
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
309
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
310 return(posted);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
311 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
312
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
313 /* perform a blocking read if no events available */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
314 int ph_Pending(_THIS)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
315 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
316
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
317 /* Flush the display connection and look to see if events are queued */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
318
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
319 PgFlush();
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
320
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
321 while( 1 )
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
322 { //note this is a non-blocking call
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
323 switch( PhEventPeek( event, EVENT_SIZE ) )
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
324 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
325 case Ph_EVENT_MSG:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
326
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
327 return 1;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
328 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
329 case -1:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
330 perror( "PhEventNext failed" );
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
331 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
332 default:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
333
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
334 return 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
335 }
74212992fb08 Initial revision
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parents:
diff changeset
336 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
337
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
338 /* Oh well, nothing is ready .. */
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
339 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
340 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
341
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
342 /*
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
343 SAMPLE EVENT PUMP
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
344 =================
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
345 static void update( int block ){
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parents:
diff changeset
346
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
347 int ch,fl;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
348 PhKeyEvent_t *key;
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parents:
diff changeset
349
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
350 for( ;; ){
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
351
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
352 if( block ){
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
353 do{
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
354 fl=PhEventNext( event,EVENT_SIZE );
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
355 }while( fl!=Ph_EVENT_MSG );
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
356 block=0;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
357 }else{
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
358 do{
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
359 fl=PhEventPeek( event,EVENT_SIZE );
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
360 if( !fl ) return;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
361 }while( fl!=Ph_EVENT_MSG );
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
362 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
363
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
364 switch( event->type ){
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
365 case Ph_EV_KEY:
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
366 key=PhGetData( event );
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
367 ch=key->key_cap; // & 127;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
368 fl=key->key_flags;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
369 if( ch<32 || ch>127 ) break;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
370 if( fl & Pk_KF_Key_Down ){
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
371 if( !(fl & Pk_KF_Key_Repeat) ){
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
372 if( queput-queget<QUE_SIZE ) keyque[ queput++ & QUE_MASK ]=ch;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
373 keyMatrix[ch]=1;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
374 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
375 }else{
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
376 keyMatrix[ch]=0;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
377 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
378 break;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
379 default:
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
380 PtEventHandler( event );
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
381 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
382 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
383 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
384 */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
385
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
386 void ph_PumpEvents(_THIS)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
387 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
388 int pending;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
389
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
390 /* Keep processing pending events */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
391 pending = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
392 while ( ph_Pending(this) ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
393 ph_DispatchEvent(this);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
394 ++pending;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
395 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
396 if ( switch_waiting ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
397 Uint32 now;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
398
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
399 now = SDL_GetTicks();
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
400 if ( pending || !SDL_VideoSurface ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
401 /* Try again later... */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
402 if ( switch_waiting & SDL_FULLSCREEN ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
403 switch_time = now + 1500;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
404 } else {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
405 switch_time = now + 200;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
406 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
407 } else if ( now >= switch_time ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
408 Uint32 go_fullscreen;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
409
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
410 go_fullscreen = switch_waiting & SDL_FULLSCREEN;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
411 switch_waiting = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
412 if ( SDL_VideoSurface->flags & SDL_FULLSCREEN ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
413 if ( go_fullscreen ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
414 ph_EnterFullScreen(this);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
415 } else {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
416 ph_LeaveFullScreen(this);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
417 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
418 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
419 /* Handle focus in/out when grabbed */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
420 /*
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
421 if ( go_fullscreen ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
422 ph_GrabInputNoLock(this, this->input_grab);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
423 } else {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
424 ph_GrabInputNoLock(this, SDL_GRAB_OFF);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
425 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
426 */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
427 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
428 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
429 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
430
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
431 void ph_InitKeymap(void)
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
432 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
433 int i;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
434
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
435 /* Odd keys used in international keyboards */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
436 for ( i=0; i<SDL_TABLESIZE(ODD_keymap); ++i )
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
437 ODD_keymap[i] = SDLK_UNKNOWN;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
438
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
439 /* Map the miscellaneous keys */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
440 for ( i=0; i<SDL_TABLESIZE(MISC_keymap); ++i )
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
441 MISC_keymap[i] = SDLK_UNKNOWN;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
442
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
443 MISC_keymap[Pk_BackSpace&0xFF] = SDLK_BACKSPACE;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
444 MISC_keymap[Pk_Tab&0xFF] = SDLK_TAB;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
445 MISC_keymap[Pk_Clear&0xFF] = SDLK_CLEAR;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
446 MISC_keymap[Pk_Return&0xFF] = SDLK_RETURN;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
447 MISC_keymap[Pk_Pause&0xFF] = SDLK_PAUSE;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
448 MISC_keymap[Pk_Escape&0xFF] = SDLK_ESCAPE;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
449 MISC_keymap[Pk_Delete&0xFF] = SDLK_DELETE;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
450
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
451 MISC_keymap[Pk_KP_0&0xFF] = SDLK_KP0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
452 MISC_keymap[Pk_KP_1&0xFF] = SDLK_KP1;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
453 MISC_keymap[Pk_KP_2&0xFF] = SDLK_KP2;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
454 MISC_keymap[Pk_KP_3&0xFF] = SDLK_KP3;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
455 MISC_keymap[Pk_KP_4&0xFF] = SDLK_KP4;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
456 MISC_keymap[Pk_KP_5&0xFF] = SDLK_KP5;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
457 MISC_keymap[Pk_KP_6&0xFF] = SDLK_KP6;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
458 MISC_keymap[Pk_KP_7&0xFF] = SDLK_KP7;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
459 MISC_keymap[Pk_KP_8&0xFF] = SDLK_KP8;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
460 MISC_keymap[Pk_KP_9&0xFF] = SDLK_KP9;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
461
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
462 MISC_keymap[Pk_KP_Decimal&0xFF] = SDLK_KP_PERIOD;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
463 MISC_keymap[Pk_KP_Divide&0xFF] = SDLK_KP_DIVIDE;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
464 MISC_keymap[Pk_KP_Multiply&0xFF] = SDLK_KP_MULTIPLY;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
465 MISC_keymap[Pk_KP_Subtract&0xFF] = SDLK_KP_MINUS;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
466 MISC_keymap[Pk_KP_Add&0xFF] = SDLK_KP_PLUS;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
467 MISC_keymap[Pk_KP_Enter&0xFF] = SDLK_KP_ENTER;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
468 MISC_keymap[Pk_KP_Equal&0xFF] = SDLK_KP_EQUALS;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
469
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
470 MISC_keymap[Pk_Up&0xFF] = SDLK_UP;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
471 MISC_keymap[Pk_Down&0xFF] = SDLK_DOWN;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
472 MISC_keymap[Pk_Right&0xFF] = SDLK_RIGHT;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
473 MISC_keymap[Pk_Left&0xFF] = SDLK_LEFT;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
474 MISC_keymap[Pk_Insert&0xFF] = SDLK_INSERT;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
475 MISC_keymap[Pk_Home&0xFF] = SDLK_HOME;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
476 MISC_keymap[Pk_End&0xFF] = SDLK_END;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
477 MISC_keymap[Pk_Pg_Up&0xFF] = SDLK_PAGEUP;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
478 MISC_keymap[Pk_Pg_Down&0xFF] = SDLK_PAGEDOWN;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
479
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
480 MISC_keymap[Pk_F1&0xFF] = SDLK_F1;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
481 MISC_keymap[Pk_F2&0xFF] = SDLK_F2;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
482 MISC_keymap[Pk_F3&0xFF] = SDLK_F3;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
483 MISC_keymap[Pk_F4&0xFF] = SDLK_F4;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
484 MISC_keymap[Pk_F5&0xFF] = SDLK_F5;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
485 MISC_keymap[Pk_F6&0xFF] = SDLK_F6;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
486 MISC_keymap[Pk_F7&0xFF] = SDLK_F7;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
487 MISC_keymap[Pk_F8&0xFF] = SDLK_F8;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
488 MISC_keymap[Pk_F9&0xFF] = SDLK_F9;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
489 MISC_keymap[Pk_F10&0xFF] = SDLK_F10;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
490 MISC_keymap[Pk_F11&0xFF] = SDLK_F11;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
491 MISC_keymap[Pk_F12&0xFF] = SDLK_F12;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
492 MISC_keymap[Pk_F13&0xFF] = SDLK_F13;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
493 MISC_keymap[Pk_F14&0xFF] = SDLK_F14;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
494 MISC_keymap[Pk_F15&0xFF] = SDLK_F15;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
495
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496 MISC_keymap[Pk_Num_Lock&0xFF] = SDLK_NUMLOCK;
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497 MISC_keymap[Pk_Caps_Lock&0xFF] = SDLK_CAPSLOCK;
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498 MISC_keymap[Pk_Scroll_Lock&0xFF] = SDLK_SCROLLOCK;
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499 MISC_keymap[Pk_Shift_R&0xFF] = SDLK_RSHIFT;
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500 MISC_keymap[Pk_Shift_L&0xFF] = SDLK_LSHIFT;
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501 MISC_keymap[Pk_Control_R&0xFF] = SDLK_RCTRL;
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502 MISC_keymap[Pk_Control_L&0xFF] = SDLK_LCTRL;
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503 MISC_keymap[Pk_Alt_R&0xFF] = SDLK_RALT;
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504 MISC_keymap[Pk_Alt_L&0xFF] = SDLK_LALT;
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505 MISC_keymap[Pk_Meta_R&0xFF] = SDLK_RMETA;
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506 MISC_keymap[Pk_Meta_L&0xFF] = SDLK_LMETA;
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507 MISC_keymap[Pk_Super_L&0xFF] = SDLK_LSUPER; /* Left "Windows" */
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508 MISC_keymap[Pk_Super_R&0xFF] = SDLK_RSUPER; /* Right "Windows */
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509 MISC_keymap[Pk_Mode_switch&0xFF] = SDLK_MODE; /* "Alt Gr" key */
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510
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511 MISC_keymap[Pk_Help&0xFF] = SDLK_HELP;
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512 MISC_keymap[Pk_Print&0xFF] = SDLK_PRINT;
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513 // MISC_keymap[Pk_Sys_Req] = SDLK_SYSREQ;
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514 MISC_keymap[Pk_Break&0xFF] = SDLK_BREAK;
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515 MISC_keymap[Pk_Menu&0xFF] = SDLK_MENU;
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516 MISC_keymap[Pk_Hyper_R&0xFF] = SDLK_MENU; /* Windows "Menu" key */
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517 }
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518
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519 static unsigned long cap;
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520
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521 SDL_keysym *ph_TranslateKey(PhKeyEvent_t *key, SDL_keysym *keysym)
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522 {
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523 /*
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524 'sym' is set to the value of the key with modifiers applied to it.
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525 This member is valid only if Pk_KF_Sym_Valid is set in the key_flags.
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526 We will assume it is valid.
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527 */
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528 cap = key->key_cap;
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529 switch (cap>>8) {
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530 case 0x00: /* Latin 1 */
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531 case 0x01: /* Latin 2 */
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532 case 0x02: /* Latin 3 */
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533 case 0x03: /* Latin 4 */
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534 case 0x04: /* Katakana */
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535 case 0x05: /* Arabic */
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536 case 0x06: /* Cyrillic */
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537 case 0x07: /* Greek */
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538 case 0x08: /* Technical */
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539 case 0x0A: /* Publishing */
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540 case 0x0C: /* Hebrew */
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541 case 0x0D: /* Thai */
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542 keysym->sym = (SDLKey)(cap&0xFF);
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543 /* Map capital letter syms to lowercase */
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544 if ((keysym->sym >= 'A')&&(keysym->sym <= 'Z'))
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545 keysym->sym += ('a'-'A');
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546 break;
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547 // case 0xFE:
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548 // keysym->sym = ODD_keymap[sym&0xFF];
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549 // break;
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550 case 0xF0:
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551 keysym->sym = MISC_keymap[cap&0xFF];
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552 break;
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553 default:
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554 fprintf(stderr,"Photon: Unknown key_cap, cap = 0x%.4x\n", (unsigned int)cap);
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555 break;
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556 }
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557 return (keysym);
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558 }
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559
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560 void ph_InitOSKeymap(_THIS)
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561 {
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562
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563 ph_InitKeymap();
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564 }
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565