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comparison src/video/ataricommon/SDL_ikbdevents.c @ 1668:4da1ee79c9af SDL-1.3

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more tweaking indent options
author Sam Lantinga <slouken@libsdl.org>
date Mon, 29 May 2006 04:04:35 +0000
parents 782fd950bd46
children
comparison
equal deleted inserted replaced
1667:1fddae038bc8 1668:4da1ee79c9af
69 static int caps_state; /* caps lock state */ 69 static int caps_state; /* caps lock state */
70 _KEYTAB *curtables; 70 _KEYTAB *curtables;
71 static unsigned char *tab_unshift, *tab_shift, *tab_caps; 71 static unsigned char *tab_unshift, *tab_shift, *tab_caps;
72 static SDLKey keymap[ATARIBIOS_MAXKEYS]; 72 static SDLKey keymap[ATARIBIOS_MAXKEYS];
73 73
74 static SDL_keysym *TranslateKey (int scancode, int numkeytable, 74 static SDL_keysym *TranslateKey(int scancode, int numkeytable,
75 SDL_keysym * keysym, SDL_bool pressed); 75 SDL_keysym * keysym, SDL_bool pressed);
76 76
77 void 77 void
78 AtariIkbd_InitOSKeymap (_THIS) 78 AtariIkbd_InitOSKeymap(_THIS)
79 { 79 {
80 int i; 80 int i;
81 81
82 SDL_memset (SDL_AtariIkbd_keyboard, KEY_UNDEFINED, ATARIBIOS_MAXKEYS); 82 SDL_memset(SDL_AtariIkbd_keyboard, KEY_UNDEFINED, ATARIBIOS_MAXKEYS);
83 83
84 /* Initialize keymap */ 84 /* Initialize keymap */
85 for (i = 0; i < sizeof (keymap); i++) 85 for (i = 0; i < sizeof(keymap); i++)
86 keymap[i] = SDLK_UNKNOWN; 86 keymap[i] = SDLK_UNKNOWN;
87 87
88 /* Functions keys */ 88 /* Functions keys */
89 for (i = 0; i < 10; i++) 89 for (i = 0; i < 10; i++)
90 keymap[SCANCODE_F1 + i] = SDLK_F1 + i; 90 keymap[SCANCODE_F1 + i] = SDLK_F1 + i;
110 keymap[SCANCODE_RIGHTSHIFT] = SDLK_RSHIFT; 110 keymap[SCANCODE_RIGHTSHIFT] = SDLK_RSHIFT;
111 keymap[SCANCODE_LEFTALT] = SDLK_LALT; 111 keymap[SCANCODE_LEFTALT] = SDLK_LALT;
112 keymap[SCANCODE_CAPSLOCK] = SDLK_CAPSLOCK; 112 keymap[SCANCODE_CAPSLOCK] = SDLK_CAPSLOCK;
113 113
114 /* Read XBIOS tables for scancode -> ascii translation */ 114 /* Read XBIOS tables for scancode -> ascii translation */
115 curtables = Keytbl (KT_NOCHANGE, KT_NOCHANGE, KT_NOCHANGE); 115 curtables = Keytbl(KT_NOCHANGE, KT_NOCHANGE, KT_NOCHANGE);
116 tab_unshift = curtables->unshift; 116 tab_unshift = curtables->unshift;
117 tab_shift = curtables->shift; 117 tab_shift = curtables->shift;
118 tab_caps = curtables->caps; 118 tab_caps = curtables->caps;
119 119
120 /* Set Caps lock initial state */ 120 /* Set Caps lock initial state */
121 caps_state = (Kbshift (-1) & (1 << K_CAPSLOCK)); 121 caps_state = (Kbshift(-1) & (1 << K_CAPSLOCK));
122 122
123 /* Now install our handler */ 123 /* Now install our handler */
124 SDL_AtariIkbd_mouseb = SDL_AtariIkbd_mousex = SDL_AtariIkbd_mousey = 0; 124 SDL_AtariIkbd_mouseb = SDL_AtariIkbd_mousex = SDL_AtariIkbd_mousey = 0;
125 atari_prevmouseb = 0; 125 atari_prevmouseb = 0;
126 126
127 Supexec (SDL_AtariIkbdInstall); 127 Supexec(SDL_AtariIkbdInstall);
128 } 128 }
129 129
130 static int 130 static int
131 atari_GetButton (int button) 131 atari_GetButton(int button)
132 { 132 {
133 switch (button) { 133 switch (button) {
134 case 0: 134 case 0:
135 return SDL_BUTTON_RIGHT; 135 return SDL_BUTTON_RIGHT;
136 break; 136 break;
140 break; 140 break;
141 } 141 }
142 } 142 }
143 143
144 void 144 void
145 AtariIkbd_PumpEvents (_THIS) 145 AtariIkbd_PumpEvents(_THIS)
146 { 146 {
147 int i; 147 int i;
148 SDL_keysym keysym; 148 SDL_keysym keysym;
149 int specialkeys; 149 int specialkeys;
150 150
167 167
168 /* Now generate events */ 168 /* Now generate events */
169 for (i = 0; i < ATARIBIOS_MAXKEYS; i++) { 169 for (i = 0; i < ATARIBIOS_MAXKEYS; i++) {
170 /* Key pressed ? */ 170 /* Key pressed ? */
171 if (SDL_AtariIkbd_keyboard[i] == KEY_PRESSED) { 171 if (SDL_AtariIkbd_keyboard[i] == KEY_PRESSED) {
172 SDL_PrivateKeyboard (SDL_PRESSED, 172 SDL_PrivateKeyboard(SDL_PRESSED,
173 TranslateKey (i, specialkeys, &keysym, 173 TranslateKey(i, specialkeys, &keysym,
174 SDL_TRUE)); 174 SDL_TRUE));
175 SDL_AtariIkbd_keyboard[i] = KEY_UNDEFINED; 175 SDL_AtariIkbd_keyboard[i] = KEY_UNDEFINED;
176 } 176 }
177 177
178 /* Key released ? */ 178 /* Key released ? */
179 if (SDL_AtariIkbd_keyboard[i] == KEY_RELEASED) { 179 if (SDL_AtariIkbd_keyboard[i] == KEY_RELEASED) {
180 SDL_PrivateKeyboard (SDL_RELEASED, 180 SDL_PrivateKeyboard(SDL_RELEASED,
181 TranslateKey (i, specialkeys, &keysym, 181 TranslateKey(i, specialkeys, &keysym,
182 SDL_FALSE)); 182 SDL_FALSE));
183 SDL_AtariIkbd_keyboard[i] = KEY_UNDEFINED; 183 SDL_AtariIkbd_keyboard[i] = KEY_UNDEFINED;
184 } 184 }
185 } 185 }
186 186
187 /*--- Send mouse events ---*/ 187 /*--- Send mouse events ---*/
188 188
189 /* Mouse motion ? */ 189 /* Mouse motion ? */
190 if (SDL_AtariIkbd_mousex || SDL_AtariIkbd_mousey) { 190 if (SDL_AtariIkbd_mousex || SDL_AtariIkbd_mousey) {
191 SDL_PrivateMouseMotion (0, 1, SDL_AtariIkbd_mousex, 191 SDL_PrivateMouseMotion(0, 1, SDL_AtariIkbd_mousex,
192 SDL_AtariIkbd_mousey); 192 SDL_AtariIkbd_mousey);
193 SDL_AtariIkbd_mousex = SDL_AtariIkbd_mousey = 0; 193 SDL_AtariIkbd_mousex = SDL_AtariIkbd_mousey = 0;
194 } 194 }
195 195
196 /* Mouse button ? */ 196 /* Mouse button ? */
197 if (SDL_AtariIkbd_mouseb != atari_prevmouseb) { 197 if (SDL_AtariIkbd_mouseb != atari_prevmouseb) {
200 200
201 curbutton = SDL_AtariIkbd_mouseb & (1 << i); 201 curbutton = SDL_AtariIkbd_mouseb & (1 << i);
202 prevbutton = atari_prevmouseb & (1 << i); 202 prevbutton = atari_prevmouseb & (1 << i);
203 203
204 if (curbutton && !prevbutton) { 204 if (curbutton && !prevbutton) {
205 SDL_PrivateMouseButton (SDL_PRESSED, 205 SDL_PrivateMouseButton(SDL_PRESSED, atari_GetButton(i), 0, 0);
206 atari_GetButton (i), 0, 0);
207 } 206 }
208 if (!curbutton && prevbutton) { 207 if (!curbutton && prevbutton) {
209 SDL_PrivateMouseButton (SDL_RELEASED, 208 SDL_PrivateMouseButton(SDL_RELEASED,
210 atari_GetButton (i), 0, 0); 209 atari_GetButton(i), 0, 0);
211 } 210 }
212 } 211 }
213 atari_prevmouseb = SDL_AtariIkbd_mouseb; 212 atari_prevmouseb = SDL_AtariIkbd_mouseb;
214 } 213 }
215 } 214 }
216 215
217 static SDL_keysym * 216 static SDL_keysym *
218 TranslateKey (int scancode, int numkeytable, SDL_keysym * keysym, 217 TranslateKey(int scancode, int numkeytable, SDL_keysym * keysym,
219 SDL_bool pressed) 218 SDL_bool pressed)
220 { 219 {
221 unsigned char asciicode; 220 unsigned char asciicode;
222 221
223 /* Set the keysym information */ 222 /* Set the keysym information */
224 keysym->scancode = scancode; 223 keysym->scancode = scancode;
249 248
250 return (keysym); 249 return (keysym);
251 } 250 }
252 251
253 void 252 void
254 AtariIkbd_ShutdownEvents (void) 253 AtariIkbd_ShutdownEvents(void)
255 { 254 {
256 Supexec (SDL_AtariIkbdUninstall); 255 Supexec(SDL_AtariIkbdUninstall);
257 } 256 }
258 257
259 /* vi: set ts=4 sw=4 expandtab: */ 258 /* vi: set ts=4 sw=4 expandtab: */