Mercurial > sdl-ios-xcode

annotate src/video/gem/SDL_gemevents.c @ 3859:5d14acfdf84d SDL-1.2

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Allow grabing mouse by locking its position
author Patrice Mandin <patmandin@gmail.com>
date Tue, 12 Sep 2006 19:34:18 +0000
parents f1816773a309
children c3625a895caf
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2006 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 Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 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 Lesser 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 Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 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 * GEM SDL video driver implementation
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26 * inspired from the Dummy SDL driver
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27 *
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28 * Patrice Mandin
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29 * and work from
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30 * Olivier Landemarre, Johan Klockars, Xavier Joubert, Claude Attard
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31 */
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32
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33 #include <gem.h>
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34
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35 #include "../../events/SDL_sysevents.h"
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36 #include "../../events/SDL_events_c.h"
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37 #include "SDL_gemvideo.h"
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38 #include "SDL_gemevents_c.h"
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39 #include "../ataricommon/SDL_atarikeys.h" /* for keyboard scancodes */
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40 #include "../ataricommon/SDL_atarievents_c.h"
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41 #include "../ataricommon/SDL_xbiosevents_c.h"
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42 #include "../ataricommon/SDL_ataridevmouse_c.h"
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43
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44 /* Defines */
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45
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46 #define ATARIBIOS_MAXKEYS 128
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47
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48 /* Variables */
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49
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50 static unsigned char gem_currentkeyboard[ATARIBIOS_MAXKEYS];
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51 static unsigned char gem_previouskeyboard[ATARIBIOS_MAXKEYS];
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52 static unsigned char gem_currentascii[ATARIBIOS_MAXKEYS];
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53
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54 /* The translation tables from a console scancode to a SDL keysym */
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55 static SDLKey keymap[ATARIBIOS_MAXKEYS];
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56
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57 /* Functions prototypes */
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58
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59 static SDL_keysym *TranslateKey(int scancode, int asciicode, SDL_keysym *keysym,
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60 SDL_bool pressed);
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61 static int do_messages(_THIS, short *message);
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62 static void do_keyboard(short kc, short ks);
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63 static void do_mouse(_THIS, short mx, short my, short mb, short ks);
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64
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65 /* Functions */
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66
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67 static SDL_keysym *TranslateKey(int scancode, int asciicode, SDL_keysym *keysym,
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68 SDL_bool pressed)
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69 {
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70 /* Set the keysym information */
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71 keysym->scancode = scancode;
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72
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73 if (asciicode)
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74 keysym->sym = asciicode;
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75 else
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76 keysym->sym = keymap[scancode];
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77
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78 keysym->mod = KMOD_NONE;
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79 keysym->unicode = 0;
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80 if (SDL_TranslateUNICODE && pressed) {
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81 keysym->unicode = SDL_AtariToUnicodeTable[asciicode];
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82 }
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83
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84 return(keysym);
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85 }
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86
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87 void GEM_InitOSKeymap(_THIS)
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88 {
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89 int i;
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90
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91 SDL_memset(gem_currentkeyboard, 0, sizeof(gem_currentkeyboard));
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92 SDL_memset(gem_previouskeyboard, 0, sizeof(gem_previouskeyboard));
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93 SDL_memset(gem_currentascii, 0, sizeof(gem_currentascii));
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94
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95 /* Initialize keymap */
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96 for ( i=0; i<ATARIBIOS_MAXKEYS; i++ )
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97 keymap[i] = SDLK_UNKNOWN;
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98
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99 /* Functions keys */
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100 for ( i = 0; i<10; i++ )
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101 keymap[SCANCODE_F1 + i] = SDLK_F1+i;
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102
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103 /* Cursor keypad */
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104 keymap[SCANCODE_HELP] = SDLK_HELP;
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105 keymap[SCANCODE_UNDO] = SDLK_UNDO;
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106 keymap[SCANCODE_INSERT] = SDLK_INSERT;
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107 keymap[SCANCODE_CLRHOME] = SDLK_HOME;
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108 keymap[SCANCODE_UP] = SDLK_UP;
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109 keymap[SCANCODE_DOWN] = SDLK_DOWN;
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110 keymap[SCANCODE_RIGHT] = SDLK_RIGHT;
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111 keymap[SCANCODE_LEFT] = SDLK_LEFT;
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112
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113 /* Special keys */
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114 keymap[SCANCODE_ESCAPE] = SDLK_ESCAPE;
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115 keymap[SCANCODE_BACKSPACE] = SDLK_BACKSPACE;
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116 keymap[SCANCODE_TAB] = SDLK_TAB;
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117 keymap[SCANCODE_ENTER] = SDLK_RETURN;
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118 keymap[SCANCODE_DELETE] = SDLK_DELETE;
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119 keymap[SCANCODE_LEFTCONTROL] = SDLK_LCTRL;
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120 keymap[SCANCODE_LEFTSHIFT] = SDLK_LSHIFT;
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121 keymap[SCANCODE_RIGHTSHIFT] = SDLK_RSHIFT;
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122 keymap[SCANCODE_LEFTALT] = SDLK_LALT;
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123 keymap[SCANCODE_CAPSLOCK] = SDLK_CAPSLOCK;
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124
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125 /* Mouse init */
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126 GEM_mouse_relative = SDL_FALSE;
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127 }
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128
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129 void GEM_PumpEvents(_THIS)
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130 {
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131 short mousex, mousey, mouseb, dummy;
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132 short kstate, prevkc, prevks;
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133 int i;
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134 SDL_keysym keysym;
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135
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136 SDL_memset(gem_currentkeyboard,0,sizeof(gem_currentkeyboard));
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137 prevkc = prevks = 0;
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138
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
139 for (;;)
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parents:
diff changeset
140 {
1092
1f37386ef508 Forgot variable declaration
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parents: 1091
diff changeset
141 int quit, resultat, event_mask, mouse_event;
319
189a6a3416c7 *** empty log message ***
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diff changeset
142 short buffer[8], kc;
1067
f73b199bcd75 Better mouse lose/gain focus
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diff changeset
143 short x2,y2,w2,h2;
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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diff changeset
144
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b3f7c4af00e0 Don't use both mouse events for the same task
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diff changeset
145 quit =
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diff changeset
146 mouse_event =
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diff changeset
147 x2=y2=w2=h2 = 0;
281
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148
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diff changeset
149 event_mask = MU_MESAG|MU_TIMER|MU_KEYBD;
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parents: 1065
diff changeset
150 if (!GEM_fullscreen && (GEM_handle>=0)) {
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diff changeset
151 wind_get (GEM_handle, WF_WORKXYWH, &x2, &y2, &w2, &h2);
1089
b3f7c4af00e0 Don't use both mouse events for the same task
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diff changeset
152 event_mask |= MU_M1;
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parents: 1088
diff changeset
153 if ( (SDL_GetAppState() & SDL_APPMOUSEFOCUS) ) {
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parents: 1088
diff changeset
154 mouse_event = MO_LEAVE;
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parents: 1088
diff changeset
155 } else {
b3f7c4af00e0 Don't use both mouse events for the same task
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parents: 1088
diff changeset
156 mouse_event = MO_ENTER;
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diff changeset
157 }
1067
f73b199bcd75 Better mouse lose/gain focus
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diff changeset
158 }
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parents: 1065
diff changeset
159
281
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diff changeset
160 resultat = evnt_multi(
1067
f73b199bcd75 Better mouse lose/gain focus
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diff changeset
161 event_mask,
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
162 0,0,0,
1089
b3f7c4af00e0 Don't use both mouse events for the same task
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diff changeset
163 mouse_event,x2,y2,w2,h2,
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diff changeset
164 0,0,0,0,0,
281
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diff changeset
165 buffer,
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diff changeset
166 10,
319
189a6a3416c7 *** empty log message ***
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diff changeset
167 &dummy,&dummy,&dummy,&kstate,&kc,&dummy
281
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diff changeset
168 );
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169
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170 /* Message event ? */
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parents:
diff changeset
171 if (resultat & MU_MESAG)
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diff changeset
172 quit = do_messages(this, buffer);
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173
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parents:
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174 /* Keyboard event ? */
319
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
175 if (resultat & MU_KEYBD) {
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
176 if ((prevkc != kc) || (prevks != kstate)) {
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
177 do_keyboard(kc,kstate);
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
178 } else {
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
179 /* Avoid looping, if repeating same key */
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
180 break;
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
181 }
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
182 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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183
1067
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diff changeset
184 /* Mouse entering/leaving window */
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diff changeset
185 if (resultat & MU_M1) {
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parents: 1065
diff changeset
186 if (this->input_grab == SDL_GRAB_OFF) {
1089
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parents: 1088
diff changeset
187 if (SDL_GetAppState() & SDL_APPMOUSEFOCUS) {
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parents: 1088
diff changeset
188 SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
1857
417f2af2bd52 Fix mouse cursor change
Patrice Mandin <patmandin@gmail.com>
parents: 1420
diff changeset
189 if (SDL_GetAppState() & SDL_APPINPUTFOCUS) {
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
190 graf_mouse(ARROW, NULL);
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
191 }
1089
b3f7c4af00e0 Don't use both mouse events for the same task
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diff changeset
192 } else {
1088
6091b9ca1a97 Don't generate multiple mouse focus events
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diff changeset
193 SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
1857
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
194 if (SDL_GetAppState() & SDL_APPINPUTFOCUS) {
417f2af2bd52 Fix mouse cursor change
Patrice Mandin <patmandin@gmail.com>
parents: 1420
diff changeset
195 if (GEM_cursor == (void *) -1) {
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
196 graf_mouse(M_OFF, NULL);
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
197 } else if (GEM_cursor) {
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
198 graf_mouse(USER_DEF, GEM_cursor->mform_p);
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
199 }
417f2af2bd52 Fix mouse cursor change
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parents: 1420
diff changeset
200 }
1088
6091b9ca1a97 Don't generate multiple mouse focus events
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diff changeset
201 }
1067
f73b199bcd75 Better mouse lose/gain focus
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diff changeset
202 }
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diff changeset
203 }
f73b199bcd75 Better mouse lose/gain focus
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parents: 1065
diff changeset
204
281
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diff changeset
205 /* Timer event ? */
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parents:
diff changeset
206 if ((resultat & MU_TIMER) || quit)
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Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
207 break;
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parents:
diff changeset
208 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
209
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parents:
diff changeset
210 /* Update mouse */
319
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
211 graf_mkstate(&mousex, &mousey, &mouseb, &kstate);
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
212 do_mouse(this, mousex, mousey, mouseb, kstate);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
213
319
189a6a3416c7 *** empty log message ***
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parents: 297
diff changeset
214 /* Now generate keyboard events */
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
215 for (i=0; i<ATARIBIOS_MAXKEYS; i++) {
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parents:
diff changeset
216 /* Key pressed ? */
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Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
217 if (gem_currentkeyboard[i] && !gem_previouskeyboard[i])
1209
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
218 SDL_PrivateKeyboard(SDL_PRESSED,
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
219 TranslateKey(i, gem_currentascii[i], &keysym, SDL_TRUE));
281
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parents:
diff changeset
220
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
221 /* Key unpressed ? */
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Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
222 if (gem_previouskeyboard[i] && !gem_currentkeyboard[i])
1209
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
223 SDL_PrivateKeyboard(SDL_RELEASED,
a55ac374271c Added preliminary missingtranslation from Atari to Unicode charset
Patrice Mandin <patmandin@gmail.com>
parents: 1092
diff changeset
224 TranslateKey(i, gem_currentascii[i], &keysym, SDL_FALSE));
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
225 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
226
1336
3692456e7b0f Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents: 1312
diff changeset
227 SDL_memcpy(gem_previouskeyboard,gem_currentkeyboard,sizeof(gem_previouskeyboard));
996
54bb19455081 Forgot to change window title in the normal case
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parents: 964
diff changeset
228
54bb19455081 Forgot to change window title in the normal case
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parents: 964
diff changeset
229 /* Refresh window name ? */
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
230 if (GEM_refresh_name) {
54bb19455081 Forgot to change window title in the normal case
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parents: 964
diff changeset
231 if ( SDL_GetAppState() & SDL_APPACTIVE ) {
54bb19455081 Forgot to change window title in the normal case
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parents: 964
diff changeset
232 /* Fullscreen/windowed */
54bb19455081 Forgot to change window title in the normal case
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parents: 964
diff changeset
233 if (GEM_title_name) {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
234 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_title_name)>>16),(short)(((unsigned long)GEM_title_name) & 0xffff),0,0);
54bb19455081 Forgot to change window title in the normal case
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parents: 964
diff changeset
235 }
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
236 } else {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
237 /* Iconified */
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
238 if (GEM_icon_name) {
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
239 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_icon_name)>>16),(short)(((unsigned long)GEM_icon_name) & 0xffff),0,0);
54bb19455081 Forgot to change window title in the normal case
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parents: 964
diff changeset
240 }
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
241 }
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
242 GEM_refresh_name = SDL_FALSE;
54bb19455081 Forgot to change window title in the normal case
Patrice Mandin <patmandin@gmail.com>
parents: 964
diff changeset
243 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
244 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
245
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
246 static int do_messages(_THIS, short *message)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
247 {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
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parents:
diff changeset
248 int quit, posted;
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
249 short x2,y2,w2,h2;
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
250
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
251 quit=0;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
252 switch (message[0]) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
253 case WM_CLOSED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
254 case AP_TERM:
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parents:
diff changeset
255 posted = SDL_PrivateQuit();
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parents:
diff changeset
256 quit=1;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
257 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
258 case WM_MOVED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
259 wind_set(message[3],WF_CURRXYWH,message[4],message[5],message[6],message[7]);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
260 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
261 case WM_TOPPED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
262 wind_set(message[3],WF_TOP,message[4],0,0,0);
1091
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
263 /* Continue with TOP event processing */
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
264 case WM_ONTOP:
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
265 SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS);
1074
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
266 if (VDI_setpalette) {
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
267 VDI_setpalette(this, VDI_curpalette);
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
268 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
269 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
270 case WM_REDRAW:
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
271 if (!GEM_lock_redraw) {
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
272 GEM_wind_redraw(this, message[3],&message[4]);
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
273 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
274 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
275 case WM_ICONIFY:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
276 case WM_ALLICONIFY:
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Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
277 wind_set(message[3],WF_ICONIFY,message[4],message[5],message[6],message[7]);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
278 /* If we're active, make ourselves inactive */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
279 if ( SDL_GetAppState() & SDL_APPACTIVE ) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
280 /* Send an internal deactivate event */
1088
6091b9ca1a97 Don't generate multiple mouse focus events
Patrice Mandin <patmandin@gmail.com>
parents: 1074
diff changeset
281 SDL_PrivateAppActive(0, SDL_APPACTIVE);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
282 }
736
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
283 /* Update window title */
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
284 if (GEM_refresh_name && GEM_icon_name) {
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
285 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_icon_name)>>16),(short)(((unsigned long)GEM_icon_name) & 0xffff),0,0);
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
286 GEM_refresh_name = SDL_FALSE;
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
287 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
288 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
289 case WM_UNICONIFY:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
290 wind_set(message[3],WF_UNICONIFY,message[4],message[5],message[6],message[7]);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
291 /* If we're not active, make ourselves active */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
292 if ( !(SDL_GetAppState() & SDL_APPACTIVE) ) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
293 /* Send an internal activate event */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
294 SDL_PrivateAppActive(1, SDL_APPACTIVE);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
295 }
736
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
296 if (GEM_refresh_name && GEM_title_name) {
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
297 wind_set(GEM_handle,WF_NAME,(short)(((unsigned long)GEM_title_name)>>16),(short)(((unsigned long)GEM_title_name) & 0xffff),0,0);
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
298 GEM_refresh_name = SDL_FALSE;
028e03e273c8 Use new C2P routine + corrections for iconification window
Patrice Mandin <patmandin@gmail.com>
parents: 319
diff changeset
299 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
300 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
301 case WM_SIZED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
302 wind_set (message[3], WF_CURRXYWH, message[4], message[5], message[6], message[7]);
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
303 wind_get (message[3], WF_WORKXYWH, &x2, &y2, &w2, &h2);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
304 GEM_win_fulled = SDL_FALSE; /* Cancel maximized flag */
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
305 GEM_lock_redraw = SDL_TRUE; /* Prevent redraw till buffers resized */
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
306 SDL_PrivateResize(w2, h2);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
307 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
308 case WM_FULLED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
309 {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
310 short x,y,w,h;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
311
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
312 if (GEM_win_fulled) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
313 wind_get (message[3], WF_PREVXYWH, &x, &y, &w, &h);
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
314 GEM_win_fulled = SDL_FALSE;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
315 } else {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
316 x = GEM_desk_x;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
317 y = GEM_desk_y;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
318 w = GEM_desk_w;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
319 h = GEM_desk_h;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
320 GEM_win_fulled = SDL_TRUE;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
321 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
322 wind_set (message[3], WF_CURRXYWH, x, y, w, h);
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
323 wind_get (message[3], WF_WORKXYWH, &x2, &y2, &w2, &h2);
964
d9209754ebee Prevent redraws till internal buffers are correctly setup
Patrice Mandin <patmandin@gmail.com>
parents: 928
diff changeset
324 GEM_lock_redraw = SDL_TRUE; /* Prevent redraw till buffers resized */
922
7b920743ce57 Correctly set window size if resized or maximized
Patrice Mandin <patmandin@gmail.com>
parents: 919
diff changeset
325 SDL_PrivateResize(w2, h2);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
326 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
327 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
328 case WM_BOTTOMED:
1091
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
329 wind_set(message[3],WF_BOTTOM,0,0,0,0);
67b7f0f410a2 Correctly process top/bottom event messages
Patrice Mandin <patmandin@gmail.com>
parents: 1090
diff changeset
330 /* Continue with BOTTOM event processing */
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
331 case WM_UNTOPPED:
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
332 SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS);
1074
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
333 if (VDI_setpalette) {
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
334 VDI_setpalette(this, VDI_oldpalette);
936da0056ed3 Save/restore system palette when application topped/untopped
Patrice Mandin <patmandin@gmail.com>
parents: 1073
diff changeset
335 }
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
336 break;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
337 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
338
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
339 return quit;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
340 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
341
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
342 static void do_keyboard(short kc, short ks)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
343 {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
344 int scancode, asciicode;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
345
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
346 if (kc) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
347 scancode=(kc>>8) & 127;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
348 asciicode=kc & 255;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
349
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
350 gem_currentkeyboard[scancode]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
351 gem_currentascii[scancode]=asciicode;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
352 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
353
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
354 /* Read special keys */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
355 if (ks & K_RSHIFT)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
356 gem_currentkeyboard[SCANCODE_RIGHTSHIFT]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
357 if (ks & K_LSHIFT)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
358 gem_currentkeyboard[SCANCODE_LEFTSHIFT]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
359 if (ks & K_CTRL)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
360 gem_currentkeyboard[SCANCODE_LEFTCONTROL]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
361 if (ks & K_ALT)
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
362 gem_currentkeyboard[SCANCODE_LEFTALT]=0xFF;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
363 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
364
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
365 static void do_mouse(_THIS, short mx, short my, short mb, short ks)
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
366 {
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
367 static short prevmousex=0, prevmousey=0, prevmouseb=0;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
368 short x2, y2, w2, h2;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
369
1067
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
370 /* Don't return mouse events if out of window */
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
371 if ((SDL_GetAppState() & SDL_APPMOUSEFOCUS)==0) {
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
372 return;
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
373 }
f73b199bcd75 Better mouse lose/gain focus
Patrice Mandin <patmandin@gmail.com>
parents: 1065
diff changeset
374
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
375 /* Retrieve window coords, and generate mouse events accordingly */
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
376 x2 = y2 = 0;
928
6c87754f324c Forgot to initialize maximum position for mouse
Patrice Mandin <patmandin@gmail.com>
parents: 927
diff changeset
377 w2 = VDI_w;
6c87754f324c Forgot to initialize maximum position for mouse
Patrice Mandin <patmandin@gmail.com>
parents: 927
diff changeset
378 h2 = VDI_h;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
379 if ((!GEM_fullscreen) && (GEM_handle>=0)) {
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
380 wind_get (GEM_handle, WF_WORKXYWH, &x2, &y2, &w2, &h2);
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
381
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
382 /* Do not generate mouse button event if out of window working area */
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
383 if ((mx<x2) || (mx>=x2+w2) || (my<y2) || (my>=y2+h2)) {
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
384 mb=prevmouseb;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
385 }
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
386 }
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
387
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
388 /* Mouse motion ? */
1267
fdc7ef6ecab4 Correctly manage mouse relative motion
Patrice Mandin <patmandin@gmail.com>
parents: 1237
diff changeset
389 if (GEM_mouse_relative) {
1420
2405517b5eab Added preliminary support for MiNT /dev/mouse driver (disabled atm)
Patrice Mandin <patmandin@gmail.com>
parents: 1412
diff changeset
390 if (GEM_usedevmouse) {
2405517b5eab Added preliminary support for MiNT /dev/mouse driver (disabled atm)
Patrice Mandin <patmandin@gmail.com>
parents: 1412
diff changeset
391 SDL_AtariDevMouse_PostMouseEvents(this, SDL_FALSE);
2405517b5eab Added preliminary support for MiNT /dev/mouse driver (disabled atm)
Patrice Mandin <patmandin@gmail.com>
parents: 1412
diff changeset
392 } else {
2405517b5eab Added preliminary support for MiNT /dev/mouse driver (disabled atm)
Patrice Mandin <patmandin@gmail.com>
parents: 1412
diff changeset
393 SDL_AtariXbios_PostMouseEvents(this, SDL_FALSE);
2405517b5eab Added preliminary support for MiNT /dev/mouse driver (disabled atm)
Patrice Mandin <patmandin@gmail.com>
parents: 1412
diff changeset
394 }
1267
fdc7ef6ecab4 Correctly manage mouse relative motion
Patrice Mandin <patmandin@gmail.com>
parents: 1237
diff changeset
395 } else {
fdc7ef6ecab4 Correctly manage mouse relative motion
Patrice Mandin <patmandin@gmail.com>
parents: 1237
diff changeset
396 if ((prevmousex!=mx) || (prevmousey!=my)) {
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
397 int posx, posy;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
398
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
399 /* Give mouse position relative to window position */
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
400 posx = mx - x2;
927
c5689bd09eaa Wrong check for minimum mouse position
Patrice Mandin <patmandin@gmail.com>
parents: 926
diff changeset
401 if (posx<0) posx = 0;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
402 if (posx>w2) posx = w2-1;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
403 posy = my - y2;
927
c5689bd09eaa Wrong check for minimum mouse position
Patrice Mandin <patmandin@gmail.com>
parents: 926
diff changeset
404 if (posy<0) posy = 0;
926
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
405 if (posy>h2) posy = h2-1;
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
406
83db694556eb Give mouse position relative to window position, and do not generate mouse button event if outside of the window
Patrice Mandin <patmandin@gmail.com>
parents: 922
diff changeset
407 SDL_PrivateMouseMotion(0, 0, posx, posy);
281
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
408 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
409 prevmousex = mx;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
410 prevmousey = my;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
411 }
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
412
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
413 /* Mouse button ? */
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
414 if (prevmouseb!=mb) {
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
415 int i;
c5010ab8ba35 Added initial support for Atari (thanks Patrice!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
416
319
189a6a3416c7 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
417 for (i=0;i<2;i++) {
281
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418 int curbutton, prevbutton;
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419
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420 curbutton = mb & (1<<i);
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421 prevbutton = prevmouseb & (1<<i);
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422
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423 if (curbutton && !prevbutton) {
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424 SDL_PrivateMouseButton(SDL_PRESSED, i+1, 0, 0);
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425 }
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426 if (!curbutton && prevbutton) {
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427 SDL_PrivateMouseButton(SDL_RELEASED, i+1, 0, 0);
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428 }
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429 }
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430 prevmouseb = mb;
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431 }
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432
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433 /* Read special keys */
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434 if (ks & K_RSHIFT)
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435 gem_currentkeyboard[SCANCODE_RIGHTSHIFT]=0xFF;
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436 if (ks & K_LSHIFT)
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437 gem_currentkeyboard[SCANCODE_LEFTSHIFT]=0xFF;
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438 if (ks & K_CTRL)
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439 gem_currentkeyboard[SCANCODE_LEFTCONTROL]=0xFF;
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440 if (ks & K_ALT)
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441 gem_currentkeyboard[SCANCODE_LEFTALT]=0xFF;
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442 }