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[libpicofe.git] / common / menu.c
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e31266dd 1// (c) Copyright 2006-2009 notaz, All rights reserved.\r
c7a4ff64 2// Free for non-commercial use.\r
3\r
4// For commercial use, separate licencing terms must be obtained.\r
5\r
6#include <stdio.h>\r
7#include <string.h>\r
8#include <stdlib.h>\r
9#include <stdarg.h>\r
10\r
11#include "menu.h"\r
12#include "fonts.h"\r
13#include "readpng.h"\r
14#include "lprintf.h"\r
fce20e73 15#include "input.h"\r
b8464531 16#include "emu.h"\r
24b24674 17#include "plat.h"\r
049a6b3e 18#include "posix.h"\r
046c4540 19#include <version.h>\r
5354c909 20#include <revision.h>\r
c7a4ff64 21\r
049a6b3e 22#include <pico/pico_int.h>\r
24b24674 23#include <pico/patch.h>\r
c7a4ff64 24\r
049a6b3e 25static char static_buff[64];\r
3ffee69c 26static int menu_error_time = 0;\r
d2f29611 27char menu_error_msg[64] = { 0, };\r
28void *g_menubg_ptr;\r
367b6f1f 29\r
36f6fd5a 30#ifndef UIQ3\r
31\r
3ffee69c 32static unsigned char *menu_font_data = NULL;\r
c7a4ff64 33static int menu_text_color = 0xffff; // default to white\r
34static int menu_sel_color = -1; // disabled\r
f15ca4db 35\r
36/* note: these might become non-constant in future */\r
3ffee69c 37#if MENU_X2\r
38static const int me_mfont_w = 16, me_mfont_h = 20;\r
f15ca4db 39static const int me_sfont_w = 12, me_sfont_h = 20;\r
3ffee69c 40#else\r
41static const int me_mfont_w = 8, me_mfont_h = 10;\r
f15ca4db 42static const int me_sfont_w = 6, me_sfont_h = 10;\r
3ffee69c 43#endif\r
c7a4ff64 44\r
45// draws text to current bbp16 screen\r
46static void text_out16_(int x, int y, const char *text, int color)\r
47{\r
d5d59eb4 48 int i, lh, tr, tg, tb, len;\r
e31266dd 49 unsigned short *dest = (unsigned short *)g_screen_ptr + x + y * g_screen_width;\r
c7a4ff64 50 tr = (color & 0xf800) >> 8;\r
51 tg = (color & 0x07e0) >> 3;\r
52 tb = (color & 0x001f) << 3;\r
53\r
54 if (text == (void *)1)\r
55 {\r
56 // selector symbol\r
57 text = "";\r
58 len = 1;\r
59 }\r
60 else\r
049a6b3e 61 {\r
62 const char *p;\r
63 for (p = text; *p != 0 && *p != '\n'; p++)\r
64 ;\r
65 len = p - text;\r
66 }\r
c7a4ff64 67\r
d5d59eb4 68 lh = me_mfont_h;\r
69 if (y + lh > g_screen_height)\r
70 lh = g_screen_height - y;\r
71\r
c7a4ff64 72 for (i = 0; i < len; i++)\r
73 {\r
3ffee69c 74 unsigned char *src = menu_font_data + (unsigned int)text[i] * me_mfont_w * me_mfont_h / 2;\r
c7a4ff64 75 unsigned short *dst = dest;\r
d5d59eb4 76 int u, l;\r
77\r
78 for (l = 0; l < lh; l++, dst += g_screen_width - me_mfont_w)\r
c7a4ff64 79 {\r
3ffee69c 80 for (u = me_mfont_w / 2; u > 0; u--, src++)\r
c7a4ff64 81 {\r
82 int c, r, g, b;\r
83 c = *src >> 4;\r
84 r = (*dst & 0xf800) >> 8;\r
85 g = (*dst & 0x07e0) >> 3;\r
86 b = (*dst & 0x001f) << 3;\r
87 r = (c^0xf)*r/15 + c*tr/15;\r
88 g = (c^0xf)*g/15 + c*tg/15;\r
89 b = (c^0xf)*b/15 + c*tb/15;\r
90 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r
91 c = *src & 0xf;\r
92 r = (*dst & 0xf800) >> 8;\r
93 g = (*dst & 0x07e0) >> 3;\r
94 b = (*dst & 0x001f) << 3;\r
95 r = (c^0xf)*r/15 + c*tr/15;\r
96 g = (c^0xf)*g/15 + c*tg/15;\r
97 b = (c^0xf)*b/15 + c*tb/15;\r
98 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r
99 }\r
100 }\r
3ffee69c 101 dest += me_mfont_w;\r
c7a4ff64 102 }\r
103}\r
104\r
105void text_out16(int x, int y, const char *texto, ...)\r
106{\r
107 va_list args;\r
24b24674 108 char buffer[256];\r
3ffee69c 109 int maxw = (g_screen_width - x) / me_mfont_w;\r
c7a4ff64 110\r
73a85369 111 if (maxw < 0)\r
112 return;\r
113\r
24b24674 114 va_start(args, texto);\r
115 vsnprintf(buffer, sizeof(buffer), texto, args);\r
c7a4ff64 116 va_end(args);\r
117\r
73a85369 118 if (maxw > sizeof(buffer) - 1)\r
119 maxw = sizeof(buffer) - 1;\r
24b24674 120 buffer[maxw] = 0;\r
121\r
c7a4ff64 122 text_out16_(x,y,buffer,menu_text_color);\r
123}\r
124\r
f15ca4db 125/* draws in 6x8 font, might multiply size by integer */\r
049a6b3e 126static void smalltext_out16_(int x, int y, const char *texto, int color)\r
c7a4ff64 127{\r
c7a4ff64 128 unsigned char *src;\r
129 unsigned short *dst;\r
f15ca4db 130 int multiplier = me_sfont_w / 6;\r
131 int i;\r
c7a4ff64 132\r
f15ca4db 133 for (i = 0;; i++, x += me_sfont_w)\r
c7a4ff64 134 {\r
135 unsigned char c = (unsigned char) texto[i];\r
136 int h = 8;\r
137\r
f15ca4db 138 if (!c || c == '\n')\r
139 break;\r
c7a4ff64 140\r
141 src = fontdata6x8[c];\r
e31266dd 142 dst = (unsigned short *)g_screen_ptr + x + y * g_screen_width;\r
c7a4ff64 143\r
144 while (h--)\r
145 {\r
f15ca4db 146 int m, w2, h2;\r
147 for (h2 = multiplier; h2 > 0; h2--)\r
c7a4ff64 148 {\r
f15ca4db 149 for (m = 0x20; m; m >>= 1) {\r
150 if (*src & m)\r
151 for (w2 = multiplier; w2 > 0; w2--)\r
152 *dst++ = color;\r
153 else\r
154 dst += multiplier;\r
155 }\r
156\r
157 dst += g_screen_width - me_sfont_w;\r
c7a4ff64 158 }\r
159 src++;\r
c7a4ff64 160 }\r
161 }\r
162}\r
163\r
3ffee69c 164static void smalltext_out16(int x, int y, const char *texto, int color)\r
c7a4ff64 165{\r
e31266dd 166 char buffer[128];\r
167 int maxw = (g_screen_width - x) / 6;\r
73a85369 168\r
169 if (maxw < 0)\r
170 return;\r
c7a4ff64 171\r
049a6b3e 172 strncpy(buffer, texto, sizeof(buffer));\r
73a85369 173 if (maxw > sizeof(buffer) - 1)\r
174 maxw = sizeof(buffer) - 1;\r
175 buffer[maxw] = 0;\r
c7a4ff64 176\r
049a6b3e 177 smalltext_out16_(x, y, buffer, color);\r
c7a4ff64 178}\r
179\r
049a6b3e 180static void menu_draw_selection(int x, int y, int w)\r
c7a4ff64 181{\r
182 int i, h;\r
183 unsigned short *dst, *dest;\r
184\r
185 text_out16_(x, y, (void *)1, (menu_sel_color < 0) ? menu_text_color : menu_sel_color);\r
186\r
187 if (menu_sel_color < 0) return; // no selection hilight\r
188\r
189 if (y > 0) y--;\r
e31266dd 190 dest = (unsigned short *)g_screen_ptr + x + y * g_screen_width + 14;\r
3ffee69c 191 for (h = me_mfont_h + 1; h > 0; h--)\r
c7a4ff64 192 {\r
193 dst = dest;\r
5a31ef07 194 for (i = w - 14; i > 0; i--)\r
c7a4ff64 195 *dst++ = menu_sel_color;\r
e31266dd 196 dest += g_screen_width;\r
c7a4ff64 197 }\r
198}\r
199\r
200static int parse_hex_color(char *buff)\r
201{\r
202 char *endp = buff;\r
203 int t = (int) strtoul(buff, &endp, 16);\r
703e4c7b 204 if (endp != buff)\r
205#ifdef PSP\r
206 return ((t<<8)&0xf800) | ((t>>5)&0x07e0) | ((t>>19)&0x1f);\r
207#else\r
208 return ((t>>8)&0xf800) | ((t>>5)&0x07e0) | ((t>>3)&0x1f);\r
209#endif\r
c7a4ff64 210 return -1;\r
211}\r
212\r
213void menu_init(void)\r
214{\r
3ffee69c 215 int i, c, l;\r
216 unsigned char *fd, *fds;\r
c7a4ff64 217 char buff[256];\r
218 FILE *f;\r
219\r
3ffee69c 220 if (menu_font_data != NULL)\r
221 free(menu_font_data);\r
222\r
223 menu_font_data = calloc((MENU_X2 ? 256 * 320 : 128 * 160) / 2, 1);\r
224 if (menu_font_data == NULL)\r
225 return;\r
226\r
227 // generate default 8x10 font from fontdata8x8\r
228 for (c = 0, fd = menu_font_data; c < 256; c++)\r
c7a4ff64 229 {\r
230 for (l = 0; l < 8; l++)\r
231 {\r
232 unsigned char fd8x8 = fontdata8x8[c*8+l];\r
3ffee69c 233 if (fd8x8&0x80) *fd = 0xf0;\r
c7a4ff64 234 if (fd8x8&0x40) *fd |= 0x0f; fd++;\r
3ffee69c 235 if (fd8x8&0x20) *fd = 0xf0;\r
c7a4ff64 236 if (fd8x8&0x10) *fd |= 0x0f; fd++;\r
3ffee69c 237 if (fd8x8&0x08) *fd = 0xf0;\r
c7a4ff64 238 if (fd8x8&0x04) *fd |= 0x0f; fd++;\r
3ffee69c 239 if (fd8x8&0x02) *fd = 0xf0;\r
c7a4ff64 240 if (fd8x8&0x01) *fd |= 0x0f; fd++;\r
241 }\r
242 fd += 8*2/2; // 2 empty lines\r
243 }\r
244\r
3ffee69c 245 if (MENU_X2) {\r
246 // expand default font\r
247 fds = menu_font_data + 128 * 160 / 2 - 4;\r
248 fd = menu_font_data + 256 * 320 / 2 - 1;\r
249 for (c = 255; c >= 0; c--)\r
250 {\r
251 for (l = 9; l >= 0; l--, fds -= 4)\r
252 {\r
253 for (i = 3; i >= 0; i--) {\r
254 int px = fds[i] & 0x0f;\r
255 *fd-- = px | (px << 4);\r
256 px = (fds[i] >> 4) & 0x0f;\r
257 *fd-- = px | (px << 4);\r
258 }\r
259 for (i = 3; i >= 0; i--) {\r
260 int px = fds[i] & 0x0f;\r
261 *fd-- = px | (px << 4);\r
262 px = (fds[i] >> 4) & 0x0f;\r
263 *fd-- = px | (px << 4);\r
264 }\r
265 }\r
266 }\r
267 }\r
268\r
c7a4ff64 269 // load custom font and selector (stored as 1st symbol in font table)\r
45deb409 270 emu_make_path(buff, "skin/font.png", sizeof(buff));\r
271 readpng(menu_font_data, buff, READPNG_FONT);\r
3ffee69c 272 // default selector symbol is '>'\r
273 memcpy(menu_font_data, menu_font_data + ((int)'>') * me_mfont_w * me_mfont_h / 2,\r
274 me_mfont_w * me_mfont_h / 2);\r
45deb409 275 emu_make_path(buff, "skin/selector.png", sizeof(buff));\r
276 readpng(menu_font_data, buff, READPNG_SELECTOR);\r
c7a4ff64 277\r
278 // load custom colors\r
45deb409 279 emu_make_path(buff, "skin/skin.txt", sizeof(buff));\r
280 f = fopen(buff, "r");\r
c7a4ff64 281 if (f != NULL)\r
282 {\r
283 lprintf("found skin.txt\n");\r
284 while (!feof(f))\r
285 {\r
5f7b5155 286 if (fgets(buff, sizeof(buff), f) == NULL)\r
287 break;\r
c7a4ff64 288 if (buff[0] == '#' || buff[0] == '/') continue; // comment\r
289 if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line\r
290 if (strncmp(buff, "text_color=", 11) == 0)\r
291 {\r
292 int tmp = parse_hex_color(buff+11);\r
293 if (tmp >= 0) menu_text_color = tmp;\r
294 else lprintf("skin.txt: parse error for text_color\n");\r
295 }\r
296 else if (strncmp(buff, "selection_color=", 16) == 0)\r
297 {\r
298 int tmp = parse_hex_color(buff+16);\r
299 if (tmp >= 0) menu_sel_color = tmp;\r
300 else lprintf("skin.txt: parse error for selection_color\n");\r
301 }\r
302 else\r
303 lprintf("skin.txt: parse error: %s\n", buff);\r
304 }\r
305 fclose(f);\r
306 }\r
307}\r
308\r
309\r
d2f29611 310static void menu_darken_bg(void *dst, void *src, int pixels, int darker)\r
311{\r
312 unsigned int *dest = dst;\r
313 unsigned int *sorc = src;\r
314 pixels /= 2;\r
315 if (darker)\r
316 {\r
317 while (pixels--)\r
318 {\r
319 unsigned int p = *sorc++;\r
320 *dest++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r
321 }\r
322 }\r
323 else\r
324 {\r
325 while (pixels--)\r
326 {\r
327 unsigned int p = *sorc++;\r
328 *dest++ = (p&0xf79ef79e)>>1;\r
329 }\r
330 }\r
331}\r
332\r
333static void menu_enter(int is_rom_loaded)\r
334{\r
335 if (is_rom_loaded)\r
336 {\r
337 // darken the active framebuffer\r
338 menu_darken_bg(g_menubg_ptr, g_screen_ptr, g_screen_width * g_screen_height, 1);\r
339 }\r
340 else\r
341 {\r
342 char buff[256];\r
343\r
344 // should really only happen once, on startup..\r
345 emu_make_path(buff, "skin/background.png", sizeof(buff));\r
346 if (readpng(g_menubg_ptr, buff, READPNG_BG) < 0)\r
347 memset(g_menubg_ptr, 0, g_screen_width * g_screen_height * 2);\r
348 }\r
349\r
350 plat_video_menu_enter(is_rom_loaded);\r
351}\r
352\r
049a6b3e 353static int me_id2offset(const menu_entry *ent, menu_id id)\r
c7a4ff64 354{\r
355 int i;\r
24b24674 356 for (i = 0; ent->name; ent++, i++)\r
357 if (ent->id == id) return i;\r
c7a4ff64 358\r
359 lprintf("%s: id %i not found\n", __FUNCTION__, id);\r
360 return 0;\r
361}\r
362\r
049a6b3e 363static void me_enable(menu_entry *entries, menu_id id, int enable)\r
c7a4ff64 364{\r
24b24674 365 int i = me_id2offset(entries, id);\r
c7a4ff64 366 entries[i].enabled = enable;\r
367}\r
368\r
049a6b3e 369static int me_count(const menu_entry *ent)\r
c7a4ff64 370{\r
24b24674 371 int ret;\r
c7a4ff64 372\r
24b24674 373 for (ret = 0; ent->name; ent++, ret++)\r
374 ;\r
c7a4ff64 375\r
376 return ret;\r
377}\r
378\r
053bef76 379static void me_draw(const menu_entry *entries, int sel, void (*draw_more)(void))\r
24b24674 380{\r
381 const menu_entry *ent;\r
382 int x, y, w = 0, h = 0;\r
8e77275e 383 int offs, col2_offs = 27 * me_mfont_w;\r
24b24674 384 const char *name;\r
385 int asel = 0;\r
386 int i, n;\r
387\r
388 /* calculate size of menu rect */\r
389 for (ent = entries, i = n = 0; ent->name; ent++, i++)\r
390 {\r
391 int wt;\r
392\r
393 if (!ent->enabled)\r
394 continue;\r
395\r
396 if (i == sel)\r
397 asel = n;\r
398\r
399 name = NULL;\r
3ffee69c 400 wt = strlen(ent->name) * me_mfont_w;\r
24b24674 401 if (wt == 0 && ent->generate_name)\r
049a6b3e 402 name = ent->generate_name(ent->id, &offs);\r
24b24674 403 if (name != NULL)\r
3ffee69c 404 wt = strlen(name) * me_mfont_w;\r
24b24674 405\r
406 if (ent->beh != MB_NONE)\r
407 {\r
8e77275e 408 if (wt > col2_offs)\r
409 col2_offs = wt + me_mfont_w;\r
410 wt = col2_offs;\r
24b24674 411\r
412 switch (ent->beh) {\r
413 case MB_NONE: break;\r
414 case MB_OPT_ONOFF:\r
3ffee69c 415 case MB_OPT_RANGE: wt += me_mfont_w * 3; break;\r
24b24674 416 case MB_OPT_CUSTOM:\r
049a6b3e 417 case MB_OPT_CUSTONOFF:\r
418 case MB_OPT_CUSTRANGE:\r
24b24674 419 name = NULL;\r
049a6b3e 420 offs = 0;\r
24b24674 421 if (ent->generate_name != NULL)\r
049a6b3e 422 name = ent->generate_name(ent->id, &offs);\r
24b24674 423 if (name != NULL)\r
3ffee69c 424 wt += (strlen(name) + offs) * me_mfont_w;\r
24b24674 425 break;\r
426 }\r
427 }\r
428\r
429 if (wt > w)\r
430 w = wt;\r
431 n++;\r
432 }\r
3ffee69c 433 h = n * me_mfont_h;\r
434 w += me_mfont_w * 2; /* selector */\r
24b24674 435\r
e31266dd 436 if (w > g_screen_width) {\r
437 lprintf("width %d > %d\n", w, g_screen_width);\r
438 w = g_screen_width;\r
24b24674 439 }\r
e31266dd 440 if (h > g_screen_height) {\r
441 lprintf("height %d > %d\n", w, g_screen_height);\r
442 h = g_screen_height;\r
24b24674 443 }\r
444\r
e31266dd 445 x = g_screen_width / 2 - w / 2;\r
446 y = g_screen_height / 2 - h / 2;\r
24b24674 447\r
448 /* draw */\r
449 plat_video_menu_begin();\r
3ffee69c 450 menu_draw_selection(x, y + asel * me_mfont_h, w);\r
451 x += me_mfont_w * 2;\r
24b24674 452\r
453 for (ent = entries; ent->name; ent++)\r
454 {\r
455 if (!ent->enabled)\r
456 continue;\r
457\r
458 name = ent->name;\r
459 if (strlen(name) == 0) {\r
460 if (ent->generate_name)\r
049a6b3e 461 name = ent->generate_name(ent->id, &offs);\r
24b24674 462 }\r
463 if (name != NULL)\r
3ffee69c 464 text_out16(x, y, name);\r
24b24674 465\r
466 switch (ent->beh) {\r
467 case MB_NONE:\r
468 break;\r
469 case MB_OPT_ONOFF:\r
8e77275e 470 text_out16(x + col2_offs, y, (*(int *)ent->var & ent->mask) ? "ON" : "OFF");\r
24b24674 471 break;\r
472 case MB_OPT_RANGE:\r
8e77275e 473 text_out16(x + col2_offs, y, "%i", *(int *)ent->var);\r
24b24674 474 break;\r
475 case MB_OPT_CUSTOM:\r
049a6b3e 476 case MB_OPT_CUSTONOFF:\r
477 case MB_OPT_CUSTRANGE:\r
24b24674 478 name = NULL;\r
049a6b3e 479 offs = 0;\r
24b24674 480 if (ent->generate_name)\r
049a6b3e 481 name = ent->generate_name(ent->id, &offs);\r
24b24674 482 if (name != NULL)\r
8e77275e 483 text_out16(x + col2_offs + offs * me_mfont_w, y, "%s", name);\r
24b24674 484 break;\r
485 }\r
486\r
3ffee69c 487 y += me_mfont_h;\r
24b24674 488 }\r
489\r
049a6b3e 490 /* display message if we have one */\r
3ffee69c 491 if (menu_error_msg[0] != 0) {\r
492 if (g_screen_height - h >= 2 * me_mfont_h)\r
493 text_out16(5, g_screen_height - me_mfont_h - 4, menu_error_msg);\r
049a6b3e 494 else\r
495 lprintf("menu msg doesn't fit!\n");\r
496\r
3ffee69c 497 if (plat_get_ticks_ms() - menu_error_time > 2048)\r
498 menu_error_msg[0] = 0;\r
049a6b3e 499 }\r
500\r
053bef76 501 if (draw_more != NULL)\r
502 draw_more();\r
503\r
24b24674 504 plat_video_menu_end();\r
c7a4ff64 505}\r
506\r
5d34757d 507static int me_process(menu_entry *entry, int is_next, int is_lr)\r
c7a4ff64 508{\r
5d34757d 509 int c;\r
c7a4ff64 510 switch (entry->beh)\r
511 {\r
24b24674 512 case MB_OPT_ONOFF:\r
049a6b3e 513 case MB_OPT_CUSTONOFF:\r
c7a4ff64 514 *(int *)entry->var ^= entry->mask;\r
515 return 1;\r
24b24674 516 case MB_OPT_RANGE:\r
049a6b3e 517 case MB_OPT_CUSTRANGE:\r
5d34757d 518 c = is_lr ? 10 : 1;\r
519 *(int *)entry->var += is_next ? c : -c;\r
049a6b3e 520 if (*(int *)entry->var < (int)entry->min)\r
521 *(int *)entry->var = (int)entry->max;\r
522 if (*(int *)entry->var > (int)entry->max)\r
523 *(int *)entry->var = (int)entry->min;\r
c7a4ff64 524 return 1;\r
525 default:\r
526 return 0;\r
527 }\r
528}\r
529\r
049a6b3e 530static void debug_menu_loop(void);\r
531\r
053bef76 532static void me_loop(menu_entry *menu, int *menu_sel, void (*draw_more)(void))\r
24b24674 533{\r
534 int ret, inp, sel = *menu_sel, menu_sel_max;\r
535\r
536 menu_sel_max = me_count(menu) - 1;\r
053bef76 537 if (menu_sel_max < 0) {\r
24b24674 538 lprintf("no enabled menu entries\n");\r
539 return;\r
540 }\r
541\r
5a31ef07 542 while ((!menu[sel].enabled || !menu[sel].selectable) && sel < menu_sel_max)\r
24b24674 543 sel++;\r
544\r
545 /* make sure action buttons are not pressed on entering menu */\r
053bef76 546 me_draw(menu, sel, NULL);\r
24b24674 547 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));\r
548\r
549 for (;;)\r
550 {\r
053bef76 551 me_draw(menu, sel, draw_more);\r
049a6b3e 552 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
553 PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, 70);\r
554 if (inp & (PBTN_MENU|PBTN_MBACK))\r
555 break;\r
556\r
24b24674 557 if (inp & PBTN_UP ) {\r
558 do {\r
559 sel--;\r
560 if (sel < 0)\r
561 sel = menu_sel_max;\r
562 }\r
049a6b3e 563 while (!menu[sel].enabled || !menu[sel].selectable);\r
24b24674 564 }\r
565 if (inp & PBTN_DOWN) {\r
566 do {\r
567 sel++;\r
568 if (sel > menu_sel_max)\r
569 sel = 0;\r
570 }\r
049a6b3e 571 while (!menu[sel].enabled || !menu[sel].selectable);\r
572 }\r
573\r
574 /* a bit hacky but oh well */\r
575 if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))\r
576 debug_menu_loop();\r
577\r
5d34757d 578 if (inp & (PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R)) { /* multi choice */\r
579 if (me_process(&menu[sel], (inp & (PBTN_RIGHT|PBTN_R)) ? 1 : 0,\r
580 inp & (PBTN_L|PBTN_R)))\r
049a6b3e 581 continue;\r
24b24674 582 }\r
24b24674 583\r
049a6b3e 584 if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT))\r
24b24674 585 {\r
049a6b3e 586 if (menu[sel].handler != NULL) {\r
587 ret = menu[sel].handler(menu[sel].id, inp);\r
24b24674 588 if (ret) break;\r
049a6b3e 589 menu_sel_max = me_count(menu) - 1; /* might change */\r
24b24674 590 }\r
591 }\r
24b24674 592 }\r
593 *menu_sel = sel;\r
594}\r
595\r
596/* ***************************************** */\r
597\r
053bef76 598/* platform specific options and handlers */\r
b188c2b6 599#if defined(__GP2X__)\r
053bef76 600#include "../gp2x/menu.c"\r
b188c2b6 601#elif defined(PANDORA)\r
602#include "../pandora/menu.c"\r
603#else\r
604#define MENU_OPTIONS_GFX\r
605#define MENU_OPTIONS_ADV\r
606#define mgn_opt_renderer NULL /* TODO */\r
607#define menu_main_plat_draw NULL\r
608#endif\r
053bef76 609\r
049a6b3e 610static void draw_menu_credits(void)\r
611{\r
612 const char *creds, *p;\r
613 int x, y, h, w, wt;\r
24b24674 614\r
049a6b3e 615 p = creds = plat_get_credits();\r
24b24674 616\r
049a6b3e 617 for (h = 1, w = 0; *p != 0; h++) {\r
618 for (wt = 0; *p != 0 && *p != '\n'; p++)\r
619 wt++;\r
24b24674 620\r
049a6b3e 621 if (wt > w)\r
622 w = wt;\r
623 if (*p == 0)\r
24b24674 624 break;\r
049a6b3e 625 p++;\r
24b24674 626 }\r
627\r
3ffee69c 628 x = g_screen_width / 2 - w * me_mfont_w / 2;\r
629 y = g_screen_height / 2 - h * me_mfont_h / 2;\r
049a6b3e 630 if (x < 0) x = 0;\r
631 if (y < 0) y = 0;\r
632\r
633 plat_video_menu_begin();\r
634\r
3ffee69c 635 for (p = creds; *p != 0 && y <= g_screen_height - me_mfont_h; y += me_mfont_h) {\r
049a6b3e 636 text_out16(x, y, p);\r
637\r
638 for (; *p != 0 && *p != '\n'; p++)\r
639 ;\r
640 if (*p != 0)\r
641 p++;\r
642 }\r
643\r
644 plat_video_menu_end();\r
24b24674 645}\r
646\r
049a6b3e 647// --------- loading ROM screen ----------\r
648\r
649static int cdload_called = 0;\r
650\r
651static void load_progress_cb(int percent)\r
24b24674 652{\r
e31266dd 653 int ln, len = percent * g_screen_width / 100;\r
654 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 655\r
e31266dd 656 if (len > g_screen_width)\r
657 len = g_screen_width;\r
658 for (ln = 10 - 2; ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 659 memset(dst, 0xff, len * 2);\r
660 plat_video_menu_end();\r
661}\r
662\r
3d792006 663static void cdload_progress_cb(const char *fname, int percent)\r
24b24674 664{\r
e31266dd 665 int ln, len = percent * g_screen_width / 100;\r
666 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 667\r
f15ca4db 668 memset(dst, 0xff, g_screen_width * (me_sfont_h - 2) * 2);\r
24b24674 669\r
f15ca4db 670 smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff);\r
3d792006 671 smalltext_out16(1, 4 * me_sfont_h, fname, 0xffff);\r
f15ca4db 672 dst += g_screen_width * me_sfont_h * 3;\r
24b24674 673\r
e31266dd 674 if (len > g_screen_width)\r
675 len = g_screen_width;\r
f15ca4db 676 for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 677 memset(dst, 0xff, len * 2);\r
24b24674 678\r
049a6b3e 679 plat_video_menu_end();\r
680 cdload_called = 1;\r
24b24674 681}\r
682\r
049a6b3e 683void menu_romload_prepare(const char *rom_name)\r
684{\r
685 const char *p = rom_name + strlen(rom_name);\r
b188c2b6 686 int i;\r
b8464531 687\r
049a6b3e 688 while (p > rom_name && *p != '/')\r
689 p--;\r
b8464531 690\r
b188c2b6 691 /* fill all buffers, callbacks won't update in full */\r
692 for (i = 0; i < 3; i++) {\r
693 plat_video_menu_begin();\r
694 smalltext_out16(1, 1, "Loading", 0xffff);\r
695 smalltext_out16(1, me_sfont_h, p, 0xffff);\r
696 plat_video_menu_end();\r
697 }\r
049a6b3e 698\r
699 PicoCartLoadProgressCB = load_progress_cb;\r
700 PicoCDLoadProgressCB = cdload_progress_cb;\r
701 cdload_called = 0;\r
702}\r
703\r
704void menu_romload_end(void)\r
725d7f6c 705{\r
3d792006 706 PicoCartLoadProgressCB = NULL;\r
707 PicoCDLoadProgressCB = NULL;\r
f15ca4db 708 smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h,\r
049a6b3e 709 "Starting emulation...", 0xffff);\r
710 plat_video_menu_end();\r
711}\r
725d7f6c 712\r
82abf46f 713// -------------- del confirm ---------------\r
714\r
715static void do_delete(const char *fpath, const char *fname)\r
716{\r
717 int len, mid, inp;\r
718 const char *nm;\r
719 char tmp[64];\r
720\r
721 plat_video_menu_begin();\r
722\r
723 if (!rom_loaded)\r
d2f29611 724 menu_darken_bg(g_screen_ptr, g_screen_ptr, g_screen_width * g_screen_height, 0);\r
82abf46f 725\r
726 len = strlen(fname);\r
727 if (len > g_screen_width/6)\r
728 len = g_screen_width/6;\r
729\r
730 mid = g_screen_width / 2;\r
731 text_out16(mid - me_mfont_w * 15 / 2, 8 * me_mfont_h, "About to delete");\r
732 smalltext_out16(mid - len * me_sfont_w / 2, 9 * me_mfont_h + 5, fname, 0xbdff);\r
733 text_out16(mid - me_mfont_w * 13 / 2, 11 * me_mfont_h, "Are you sure?");\r
734\r
735 nm = in_get_key_name(-1, -PBTN_MA3);\r
736 snprintf(tmp, sizeof(tmp), "(%s - confirm, ", nm);\r
737 len = strlen(tmp);\r
738 nm = in_get_key_name(-1, -PBTN_MBACK);\r
739 snprintf(tmp + len, sizeof(tmp) - len, "%s - cancel)", nm);\r
740 len = strlen(tmp);\r
741\r
742 text_out16(mid - me_mfont_w * len / 2, 12 * me_mfont_h, tmp);\r
743 plat_video_menu_end();\r
744\r
745 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MA2));\r
746 inp = in_menu_wait(PBTN_MA3|PBTN_MBACK, 100);\r
747 if (inp & PBTN_MA3)\r
748 remove(fpath);\r
749}\r
750\r
049a6b3e 751// -------------- ROM selector --------------\r
725d7f6c 752\r
049a6b3e 753// rrrr rggg gggb bbbb\r
754static unsigned short file2color(const char *fname)\r
755{\r
756 const char *ext = fname + strlen(fname) - 3;\r
757 static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" };\r
758 static const char *other_exts[] = { "gmv", "pat" };\r
759 int i;\r
760\r
761 if (ext < fname) ext = fname;\r
762 for (i = 0; i < array_size(rom_exts); i++)\r
763 if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff; // FIXME: mk defines\r
764 for (i = 0; i < array_size(other_exts); i++)\r
765 if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;\r
766 return 0xffff;\r
725d7f6c 767}\r
768\r
049a6b3e 769static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)\r
b8464531 770{\r
f15ca4db 771 int max_cnt, start, i, x, pos;\r
d2f29611 772 void *darken_ptr;\r
b8464531 773\r
f15ca4db 774 max_cnt = g_screen_height / me_sfont_h;\r
049a6b3e 775 start = max_cnt / 2 - sel;\r
776 n--; // exclude current dir (".")\r
b8464531 777\r
049a6b3e 778 plat_video_menu_begin();\r
779\r
780// if (!rom_loaded)\r
781// menu_darken_bg(gp2x_screen, 320*240, 0);\r
782\r
114dfebd 783 darken_ptr = (short *)g_screen_ptr + g_screen_width * max_cnt/2 * me_sfont_h;\r
784 menu_darken_bg(darken_ptr, darken_ptr, g_screen_width * me_sfont_h * 8 / 10, 0);\r
049a6b3e 785\r
f15ca4db 786 x = 5 + me_mfont_w + 1;\r
049a6b3e 787 if (start - 2 >= 0)\r
f15ca4db 788 smalltext_out16(14, (start - 2) * me_sfont_h, curdir, 0xffff);\r
049a6b3e 789 for (i = 0; i < n; i++) {\r
790 pos = start + i;\r
791 if (pos < 0) continue;\r
792 if (pos >= max_cnt) break;\r
793 if (namelist[i+1]->d_type == DT_DIR) {\r
f15ca4db 794 smalltext_out16(x, pos * me_sfont_h, "/", 0xfff6);\r
795 smalltext_out16(x + me_sfont_w, pos * me_sfont_h, namelist[i+1]->d_name, 0xfff6);\r
049a6b3e 796 } else {\r
797 unsigned short color = file2color(namelist[i+1]->d_name);\r
f15ca4db 798 smalltext_out16(x, pos * me_sfont_h, namelist[i+1]->d_name, color);\r
049a6b3e 799 }\r
b8464531 800 }\r
f15ca4db 801 smalltext_out16(5, max_cnt/2 * me_sfont_h, ">", 0xffff);\r
049a6b3e 802 plat_video_menu_end();\r
b8464531 803}\r
804\r
049a6b3e 805static int scandir_cmp(const void *p1, const void *p2)\r
b8464531 806{\r
5f7b5155 807 const struct dirent **d1 = (const struct dirent **)p1;\r
808 const struct dirent **d2 = (const struct dirent **)p2;\r
809 if ((*d1)->d_type == (*d2)->d_type)\r
810 return alphasort(d1, d2);\r
811 if ((*d1)->d_type == DT_DIR)\r
812 return -1; // put before\r
813 if ((*d2)->d_type == DT_DIR)\r
814 return 1;\r
815\r
049a6b3e 816 return alphasort(d1, d2);\r
817}\r
b8464531 818\r
049a6b3e 819static const char *filter_exts[] = {\r
820 ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r
821 ".jpg", ".gpe"\r
822};\r
823\r
824static int scandir_filter(const struct dirent *ent)\r
825{\r
826 const char *p;\r
827 int i;\r
828\r
829 if (ent == NULL || ent->d_name == NULL) return 0;\r
830 if (strlen(ent->d_name) < 5) return 1;\r
831\r
832 p = ent->d_name + strlen(ent->d_name) - 4;\r
833\r
834 for (i = 0; i < array_size(filter_exts); i++)\r
835 if (strcmp(p, filter_exts[i]) == 0)\r
836 return 0;\r
837\r
838 return 1;\r
b8464531 839}\r
840\r
049a6b3e 841static char *menu_loop_romsel(char *curr_path, int len)\r
b8464531 842{\r
049a6b3e 843 struct dirent **namelist;\r
844 int n, inp, sel = 0;\r
845 char *ret = NULL, *fname = NULL;\r
846\r
847rescan:\r
848 // is this a dir or a full path?\r
849 if (!plat_is_dir(curr_path)) {\r
850 char *p = curr_path + strlen(curr_path) - 1;\r
851 for (; p > curr_path && *p != '/'; p--)\r
852 ;\r
853 *p = 0;\r
854 fname = p+1;\r
855 }\r
b8464531 856\r
5f7b5155 857 n = scandir(curr_path, &namelist, scandir_filter, (void *)scandir_cmp);\r
049a6b3e 858 if (n < 0) {\r
a96477bb 859 char *t;\r
049a6b3e 860 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
861\r
862 // try root\r
a96477bb 863 t = getcwd(curr_path, len);\r
864 if (t == NULL)\r
865 plat_get_root_dir(curr_path, len);\r
5f7b5155 866 n = scandir(curr_path, &namelist, scandir_filter, (void *)scandir_cmp);\r
049a6b3e 867 if (n < 0) {\r
868 // oops, we failed\r
869 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
870 return NULL;\r
871 }\r
872 }\r
873\r
874 // try to find sel\r
875 if (fname != NULL) {\r
876 int i;\r
877 for (i = 1; i < n; i++) {\r
878 if (strcmp(namelist[i]->d_name, fname) == 0) {\r
879 sel = i - 1;\r
b8464531 880 break;\r
049a6b3e 881 }\r
b8464531 882 }\r
049a6b3e 883 }\r
b8464531 884\r
e0e9248c 885 /* make sure action buttons are not pressed on entering menu */\r
886 draw_dirlist(curr_path, namelist, n, sel);\r
887 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU))\r
888 ;\r
889\r
049a6b3e 890 for (;;)\r
891 {\r
892 draw_dirlist(curr_path, namelist, n, sel);\r
893 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
e31266dd 894 PBTN_L|PBTN_R|PBTN_MA2|PBTN_MOK|PBTN_MBACK|PBTN_MENU, 33);\r
049a6b3e 895 if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }\r
896 if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }\r
897 if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r
898 if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }\r
899 if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r
900 if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }\r
e31266dd 901 if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_MA2)) == (PBTN_MENU|PBTN_MA2))\r
b8464531 902 {\r
049a6b3e 903 again:\r
904 if (namelist[sel+1]->d_type == DT_REG)\r
905 {\r
906 strcpy(rom_fname_reload, curr_path);\r
907 strcat(rom_fname_reload, "/");\r
908 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
909 if (inp & PBTN_MOK) { // return sel\r
910 ret = rom_fname_reload;\r
911 break;\r
725d7f6c 912 }\r
82abf46f 913 do_delete(rom_fname_reload, namelist[sel+1]->d_name);\r
049a6b3e 914 if (n > 0) {\r
915 while (n--) free(namelist[n]);\r
916 free(namelist);\r
917 }\r
918 goto rescan;\r
919 }\r
920 else if (namelist[sel+1]->d_type == DT_DIR)\r
921 {\r
922 int newlen;\r
923 char *p, *newdir;\r
924 if (!(inp & PBTN_MOK)) continue;\r
925 newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r
926 newdir = malloc(newlen);\r
927 if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r
928 char *start = curr_path;\r
929 p = start + strlen(start) - 1;\r
930 while (*p == '/' && p > start) p--;\r
931 while (*p != '/' && p > start) p--;\r
932 if (p <= start) strcpy(newdir, "/");\r
933 else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r
934 } else {\r
935 strcpy(newdir, curr_path);\r
936 p = newdir + strlen(newdir) - 1;\r
937 while (*p == '/' && p >= newdir) *p-- = 0;\r
938 strcat(newdir, "/");\r
939 strcat(newdir, namelist[sel+1]->d_name);\r
b8464531 940 }\r
049a6b3e 941 ret = menu_loop_romsel(newdir, newlen);\r
942 free(newdir);\r
b8464531 943 break;\r
049a6b3e 944 }\r
945 else\r
946 {\r
947 // unknown file type, happens on NTFS mounts. Try to guess.\r
948 FILE *tstf; int tmp;\r
949 strcpy(rom_fname_reload, curr_path);\r
950 strcat(rom_fname_reload, "/");\r
951 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
952 tstf = fopen(rom_fname_reload, "rb");\r
953 if (tstf != NULL)\r
954 {\r
955 if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)\r
956 namelist[sel+1]->d_type = DT_REG;\r
957 else namelist[sel+1]->d_type = DT_DIR;\r
958 fclose(tstf);\r
959 goto again;\r
960 }\r
961 }\r
962 }\r
963 if (inp & PBTN_MBACK)\r
964 break;\r
965 }\r
966\r
967 if (n > 0) {\r
968 while (n--) free(namelist[n]);\r
969 free(namelist);\r
970 }\r
971\r
972 return ret;\r
973}\r
974\r
975// ------------ patch/gg menu ------------\r
976\r
977static void draw_patchlist(int sel)\r
978{\r
979 int max_cnt, start, i, pos, active;\r
980\r
e31266dd 981 max_cnt = g_screen_height / 10;\r
049a6b3e 982 start = max_cnt / 2 - sel;\r
983\r
984 plat_video_menu_begin();\r
985\r
986 for (i = 0; i < PicoPatchCount; i++) {\r
987 pos = start + i;\r
988 if (pos < 0) continue;\r
989 if (pos >= max_cnt) break;\r
990 active = PicoPatches[i].active;\r
f15ca4db 991 smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);\r
992 smalltext_out16(14+6*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff);\r
049a6b3e 993 }\r
994 pos = start + i;\r
995 if (pos < max_cnt)\r
f15ca4db 996 smalltext_out16(14, pos * me_sfont_h, "done", 0xffff);\r
049a6b3e 997\r
f15ca4db 998 text_out16(5, max_cnt / 2 * me_sfont_h, ">");\r
049a6b3e 999 plat_video_menu_end();\r
1000}\r
1001\r
1002static void menu_loop_patches(void)\r
1003{\r
1004 static int menu_sel = 0;\r
1005 int inp;\r
1006\r
1007 for (;;)\r
1008 {\r
1009 draw_patchlist(menu_sel);\r
1010 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33);\r
1011 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r
1012 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r
1013 if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r
1014 if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r
1015 if (inp & PBTN_MOK) { // action\r
1016 if (menu_sel < PicoPatchCount)\r
1017 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;\r
1018 else break;\r
1019 }\r
1020 if (inp & PBTN_MBACK)\r
1021 break;\r
1022 }\r
1023}\r
1024\r
1025// ------------ savestate loader ------------\r
1026\r
1027static int state_slot_flags = 0;\r
1028\r
1029static void state_check_slots(void)\r
1030{\r
1031 int slot;\r
1032\r
1033 state_slot_flags = 0;\r
1034\r
1035 for (slot = 0; slot < 10; slot++) {\r
ee0f881e 1036 if (emu_check_save_file(slot))\r
049a6b3e 1037 state_slot_flags |= 1 << slot;\r
1038 }\r
1039}\r
1040\r
1041static void draw_savestate_bg(int slot)\r
1042{\r
1043 struct PicoVideo tmp_pv;\r
1044 unsigned short tmp_cram[0x40];\r
1045 unsigned short tmp_vsram[0x40];\r
85bd209c 1046 void *tmp_vram;\r
609d0c07 1047 const char *fname;\r
049a6b3e 1048\r
ee0f881e 1049 fname = emu_get_save_fname(1, 0, slot);\r
049a6b3e 1050 if (!fname) return;\r
1051\r
1052 tmp_vram = malloc(sizeof(Pico.vram));\r
1053 if (tmp_vram == NULL) return;\r
1054\r
1055 memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));\r
1056 memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));\r
1057 memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));\r
1058 memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));\r
1059\r
85bd209c 1060 PicoStateLoadVDP(fname);\r
049a6b3e 1061\r
1062 /* do a frame and fetch menu bg */\r
93c18cb4 1063 pemu_forced_frame(POPT_EN_SOFTSCALE);\r
d2f29611 1064 menu_enter(1);\r
049a6b3e 1065\r
1066 memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));\r
1067 memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));\r
1068 memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));\r
1069 memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));\r
1070 free(tmp_vram);\r
1071}\r
1072\r
1073static void draw_savestate_menu(int menu_sel, int is_loading)\r
1074{\r
1075 int i, x, y, w, h;\r
1076\r
1077 if (state_slot_flags & (1 << menu_sel))\r
1078 draw_savestate_bg(menu_sel);\r
1079\r
f15ca4db 1080 w = (13 + 2) * me_mfont_w;\r
3ffee69c 1081 h = (1+2+10+1) * me_mfont_h;\r
e31266dd 1082 x = g_screen_width / 2 - w / 2;\r
049a6b3e 1083 if (x < 0) x = 0;\r
e31266dd 1084 y = g_screen_height / 2 - h / 2;\r
049a6b3e 1085 if (y < 0) y = 0;\r
1086\r
1087 plat_video_menu_begin();\r
1088\r
1089 text_out16(x, y, is_loading ? "Load state" : "Save state");\r
3ffee69c 1090 y += 3 * me_mfont_h;\r
049a6b3e 1091\r
5a31ef07 1092 menu_draw_selection(x - me_mfont_w * 2, y + menu_sel * me_mfont_h, (13 + 2) * me_mfont_w + 4);\r
049a6b3e 1093\r
1094 /* draw all 10 slots */\r
3ffee69c 1095 for (i = 0; i < 10; i++, y += me_mfont_h)\r
049a6b3e 1096 {\r
1097 text_out16(x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");\r
1098 }\r
1099 text_out16(x, y, "back");\r
1100\r
1101 plat_video_menu_end();\r
1102}\r
1103\r
1104static int menu_loop_savestate(int is_loading)\r
1105{\r
1106 static int menu_sel = 10;\r
1107 int menu_sel_max = 10;\r
1108 unsigned long inp = 0;\r
1109\r
1110 state_check_slots();\r
1111\r
5354c909 1112 if (!(state_slot_flags & (1 << menu_sel)) && is_loading)\r
1113 menu_sel = menu_sel_max;\r
1114\r
049a6b3e 1115 for (;;)\r
1116 {\r
1117 draw_savestate_menu(menu_sel, is_loading);\r
1118 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, 100);\r
1119 if (inp & PBTN_UP) {\r
1120 do {\r
1121 menu_sel--;\r
1122 if (menu_sel < 0)\r
1123 menu_sel = menu_sel_max;\r
1124 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1125 }\r
1126 if (inp & PBTN_DOWN) {\r
1127 do {\r
1128 menu_sel++;\r
1129 if (menu_sel > menu_sel_max)\r
1130 menu_sel = 0;\r
1131 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1132 }\r
1133 if (inp & PBTN_MOK) { // save/load\r
1134 if (menu_sel < 10) {\r
1135 state_slot = menu_sel;\r
ee0f881e 1136 if (emu_save_load_game(is_loading, 0)) {\r
3ffee69c 1137 me_update_msg(is_loading ? "Load failed" : "Save failed");\r
049a6b3e 1138 return 0;\r
1139 }\r
1140 return 1;\r
1141 }\r
1142 return 0;\r
1143 }\r
1144 if (inp & PBTN_MBACK)\r
1145 return 0;\r
1146 }\r
1147}\r
1148\r
1149// -------------- key config --------------\r
1150\r
1151static char *action_binds(int player_idx, int action_mask, int dev_id)\r
1152{\r
8e77275e 1153 int k, count, can_combo, type;\r
049a6b3e 1154 const int *binds;\r
049a6b3e 1155\r
1156 static_buff[0] = 0;\r
1157\r
1158 binds = in_get_dev_binds(dev_id);\r
1159 if (binds == NULL)\r
1160 return static_buff;\r
1161\r
2c600560 1162 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
8e77275e 1163 can_combo = in_get_dev_info(dev_id, IN_INFO_DOES_COMBOS);\r
1164\r
1165 type = IN_BINDTYPE_EMU;\r
1166 if (player_idx >= 0) {\r
1167 can_combo = 0;\r
1168 type = IN_BINDTYPE_PLAYER12;\r
1169 }\r
1170 if (player_idx == 1)\r
1171 action_mask <<= 16;\r
1172\r
049a6b3e 1173 for (k = 0; k < count; k++)\r
1174 {\r
1175 const char *xname;\r
f15ca4db 1176 int len;\r
049a6b3e 1177\r
8e77275e 1178 if (!(binds[IN_BIND_OFFS(k, type)] & action_mask))\r
049a6b3e 1179 continue;\r
1180\r
1181 xname = in_get_key_name(dev_id, k);\r
f15ca4db 1182 len = strlen(static_buff);\r
1183 if (len) {\r
8e77275e 1184 strncat(static_buff, can_combo ? " + " : ", ",\r
1185 sizeof(static_buff) - len - 1);\r
1186 len += can_combo ? 3 : 2;\r
f15ca4db 1187 }\r
1188 strncat(static_buff, xname, sizeof(static_buff) - len - 1);\r
049a6b3e 1189 }\r
1190\r
1191 return static_buff;\r
1192}\r
1193\r
8e77275e 1194static int count_bound_keys(int dev_id, int action_mask, int bindtype)\r
049a6b3e 1195{\r
1196 const int *binds;\r
1197 int k, keys = 0;\r
1198 int count;\r
1199\r
1200 binds = in_get_dev_binds(dev_id);\r
1201 if (binds == NULL)\r
1202 return 0;\r
1203\r
2c600560 1204 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
049a6b3e 1205 for (k = 0; k < count; k++)\r
1206 {\r
8e77275e 1207 if (binds[IN_BIND_OFFS(k, bindtype)] & action_mask)\r
1208 keys++;\r
049a6b3e 1209 }\r
1210\r
1211 return keys;\r
1212}\r
1213\r
1214static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,\r
1215 int sel, int dev_id, int dev_count, int is_bind)\r
1216{\r
92068389 1217 char buff[64], buff2[32];\r
049a6b3e 1218 const char *dev_name;\r
5a31ef07 1219 int x, y, w, i;\r
049a6b3e 1220\r
5a31ef07 1221 w = ((player_idx >= 0) ? 20 : 30) * me_mfont_w;\r
1222 x = g_screen_width / 2 - w / 2;\r
3ffee69c 1223 y = (g_screen_height - 4 * me_mfont_h) / 2 - (2 + opt_cnt) * me_mfont_h / 2;\r
1224 if (x < me_mfont_w * 2)\r
1225 x = me_mfont_w * 2;\r
049a6b3e 1226\r
1227 plat_video_menu_begin();\r
1228 if (player_idx >= 0)\r
3ffee69c 1229 text_out16(x, y, "Player %i controls", player_idx + 1);\r
049a6b3e 1230 else\r
3ffee69c 1231 text_out16(x, y, "Emulator controls");\r
049a6b3e 1232\r
3ffee69c 1233 y += 2 * me_mfont_h;\r
5a31ef07 1234 menu_draw_selection(x - me_mfont_w * 2, y + sel * me_mfont_h, w + 2 * me_mfont_w);\r
049a6b3e 1235\r
3ffee69c 1236 for (i = 0; i < opt_cnt; i++, y += me_mfont_h)\r
049a6b3e 1237 text_out16(x, y, "%s : %s", opts[i].name,\r
1238 action_binds(player_idx, opts[i].mask, dev_id));\r
1239\r
1240 dev_name = in_get_dev_name(dev_id, 1, 1);\r
3ffee69c 1241 w = strlen(dev_name) * me_mfont_w;\r
1242 if (w < 30 * me_mfont_w)\r
1243 w = 30 * me_mfont_w;\r
e31266dd 1244 if (w > g_screen_width)\r
1245 w = g_screen_width;\r
049a6b3e 1246\r
e31266dd 1247 x = g_screen_width / 2 - w / 2;\r
049a6b3e 1248\r
92068389 1249 if (!is_bind) {\r
1250 snprintf(buff2, sizeof(buff2), "%s", in_get_key_name(-1, -PBTN_MOK));\r
1251 snprintf(buff, sizeof(buff), "%s - bind, %s - clear", buff2,\r
1252 in_get_key_name(-1, -PBTN_MA2));\r
1253 text_out16(x, g_screen_height - 4 * me_mfont_h, buff);\r
049a6b3e 1254 }\r
92068389 1255 else\r
1256 text_out16(x, g_screen_height - 4 * me_mfont_h, "Press a button to bind/unbind");\r
049a6b3e 1257\r
92068389 1258 if (dev_count > 1) {\r
1259 text_out16(x, g_screen_height - 3 * me_mfont_h, dev_name);\r
3ffee69c 1260 text_out16(x, g_screen_height - 2 * me_mfont_h, "Press left/right for other devs");\r
92068389 1261 }\r
049a6b3e 1262\r
1263 plat_video_menu_end();\r
1264}\r
1265\r
1266static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)\r
1267{\r
1268 int i, sel = 0, menu_sel_max = opt_cnt - 1;\r
8e77275e 1269 int dev_id, dev_count, kc, is_down, mkey;\r
92068389 1270 int unbind, bindtype, mask_shift;\r
049a6b3e 1271\r
1272 for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {\r
1273 if (in_get_dev_name(i, 1, 0) != NULL) {\r
1274 dev_count++;\r
1275 if (dev_id < 0)\r
1276 dev_id = i;\r
1277 }\r
1278 }\r
1279\r
1280 if (dev_id == -1) {\r
1281 lprintf("no devs, can't do config\n");\r
1282 return;\r
1283 }\r
1284\r
92068389 1285 mask_shift = 0;\r
1286 if (player_idx == 1)\r
1287 mask_shift = 16;\r
1288 bindtype = player_idx >= 0 ? IN_BINDTYPE_PLAYER12 : IN_BINDTYPE_EMU;\r
1289\r
049a6b3e 1290 for (;;)\r
1291 {\r
1292 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);\r
92068389 1293 mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MBACK|PBTN_MOK|PBTN_MA2, 100);\r
049a6b3e 1294 switch (mkey) {\r
1295 case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;\r
1296 case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;\r
1297 case PBTN_LEFT:\r
1298 for (i = 0, dev_id--; i < IN_MAX_DEVS; i++, dev_id--) {\r
1299 if (dev_id < 0)\r
1300 dev_id = IN_MAX_DEVS - 1;\r
1301 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1302 break;\r
1303 }\r
1304 continue;\r
1305 case PBTN_RIGHT:\r
1306 for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {\r
1307 if (dev_id >= IN_MAX_DEVS)\r
1308 dev_id = 0;\r
1309 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1310 break;\r
1311 }\r
1312 continue;\r
1313 case PBTN_MBACK: return;\r
1314 case PBTN_MOK:\r
1315 if (sel >= opt_cnt)\r
1316 return;\r
1317 while (in_menu_wait_any(30) & PBTN_MOK);\r
1318 break;\r
92068389 1319 case PBTN_MA2:\r
1320 in_unbind_all(dev_id, opts[sel].mask << mask_shift, bindtype);\r
1321 continue;\r
049a6b3e 1322 default:continue;\r
1323 }\r
1324\r
1325 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);\r
1326\r
1327 /* wait for some up event */\r
1328 for (is_down = 1; is_down; )\r
1329 kc = in_update_keycode(&dev_id, &is_down, -1);\r
1330\r
92068389 1331 i = count_bound_keys(dev_id, opts[sel].mask << mask_shift, bindtype);\r
2c600560 1332 unbind = (i > 0);\r
1333\r
1334 /* allow combos if device supports them */\r
8e77275e 1335 if (i == 1 && bindtype == IN_BINDTYPE_EMU &&\r
1336 in_get_dev_info(dev_id, IN_INFO_DOES_COMBOS))\r
2c600560 1337 unbind = 0;\r
049a6b3e 1338\r
92068389 1339 in_bind_key(dev_id, kc, opts[sel].mask << mask_shift, bindtype, unbind);\r
049a6b3e 1340 }\r
1341}\r
1342\r
1343// PicoPad[] format: MXYZ SACB RLDU\r
1344me_bind_action me_ctrl_actions[15] =\r
1345{\r
1346 { "UP ", 0x0001 },\r
1347 { "DOWN ", 0x0002 },\r
1348 { "LEFT ", 0x0004 },\r
1349 { "RIGHT ", 0x0008 },\r
1350 { "A ", 0x0040 },\r
1351 { "B ", 0x0010 },\r
1352 { "C ", 0x0020 },\r
1353 { "A turbo", 0x4000 },\r
1354 { "B turbo", 0x1000 },\r
1355 { "C turbo", 0x2000 },\r
1356 { "START ", 0x0080 },\r
1357 { "MODE ", 0x0800 },\r
1358 { "X ", 0x0400 },\r
1359 { "Y ", 0x0200 },\r
1360 { "Z ", 0x0100 }\r
1361};\r
1362\r
049a6b3e 1363me_bind_action emuctrl_actions[] =\r
1364{\r
93c18cb4 1365 { "Load State ", PEV_STATE_LOAD },\r
1366 { "Save State ", PEV_STATE_SAVE },\r
1367 { "Prev Save Slot ", PEV_SSLOT_PREV },\r
1368 { "Next Save Slot ", PEV_SSLOT_NEXT },\r
1369 { "Switch Renderer ", PEV_SWITCH_RND },\r
1370 { "Volume Down ", PEV_VOL_DOWN },\r
1371 { "Volume Up ", PEV_VOL_UP },\r
1372 { "Fast forward ", PEV_FF },\r
1373 { "Enter Menu ", PEV_MENU },\r
1374 { "Pico Next page ", PEV_PICO_PNEXT },\r
1375 { "Pico Prev page ", PEV_PICO_PPREV },\r
1376 { "Pico Switch input", PEV_PICO_SWINP },\r
388947f3 1377 { NULL, 0 }\r
049a6b3e 1378};\r
1379\r
1380static int key_config_loop_wrap(menu_id id, int keys)\r
1381{\r
1382 switch (id) {\r
1383 case MA_CTRL_PLAYER1:\r
1384 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0);\r
1385 break;\r
1386 case MA_CTRL_PLAYER2:\r
1387 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1);\r
1388 break;\r
1389 case MA_CTRL_EMU:\r
1390 key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1);\r
1391 break;\r
1392 default:\r
1393 break;\r
1394 }\r
1395 return 0;\r
1396}\r
1397\r
1398static const char *mgn_dev_name(menu_id id, int *offs)\r
1399{\r
1400 const char *name = NULL;\r
1401 static int it = 0;\r
1402\r
1403 if (id == MA_CTRL_DEV_FIRST)\r
1404 it = 0;\r
1405\r
1406 for (; it < IN_MAX_DEVS; it++) {\r
1407 name = in_get_dev_name(it, 1, 1);\r
1408 if (name != NULL)\r
1409 break;\r
1410 }\r
1411\r
1412 it++;\r
1413 return name;\r
1414}\r
1415\r
1416static int mh_saveloadcfg(menu_id id, int keys);\r
1417static const char *mgn_savecfg(menu_id id, int *offs);\r
1418\r
1419static menu_entry e_menu_keyconfig[] =\r
1420{\r
1421 mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap),\r
1422 mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap),\r
1423 mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap),\r
1424 mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD),\r
1425 mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),\r
1426 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),\r
1427 mee_handler_id("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),\r
1428 mee_label (""),\r
1429 mee_label ("Input devices:"),\r
1430 mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),\r
1431 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1432 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1433 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1434 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1435 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1436 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1437 mee_end,\r
1438};\r
1439\r
1440static int menu_loop_keyconfig(menu_id id, int keys)\r
1441{\r
1442 static int sel = 0;\r
92068389 1443\r
1444 me_enable(e_menu_keyconfig, MA_OPT_SAVECFG_GAME, rom_loaded);\r
053bef76 1445 me_loop(e_menu_keyconfig, &sel, NULL);\r
049a6b3e 1446 return 0;\r
1447}\r
1448\r
1449// ------------ SCD options menu ------------\r
1450\r
1451static const char *mgn_cdopt_ra(menu_id id, int *offs)\r
1452{\r
1453 *offs = -5;\r
1454 if (PicoCDBuffers <= 0)\r
1455 return " OFF";\r
1456 sprintf(static_buff, "%5iK", PicoCDBuffers * 2);\r
1457 return static_buff;\r
1458}\r
1459\r
1460static int mh_cdopt_ra(menu_id id, int keys)\r
1461{\r
1462 if (keys & PBTN_LEFT) {\r
1463 PicoCDBuffers >>= 1;\r
1464 if (PicoCDBuffers < 2)\r
1465 PicoCDBuffers = 0;\r
1466 } else {\r
1467 if (PicoCDBuffers <= 0)\r
1468 PicoCDBuffers = 1;\r
1469 PicoCDBuffers <<= 1;\r
1470 if (PicoCDBuffers > 8*1024)\r
1471 PicoCDBuffers = 8*1024; // 16M\r
1472 }\r
1473 return 0;\r
1474}\r
1475\r
1476static menu_entry e_menu_cd_options[] =\r
1477{\r
fea1749d 1478 mee_onoff("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS),\r
049a6b3e 1479 mee_onoff("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA),\r
1480 mee_onoff("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM),\r
1481 mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra),\r
1482 mee_onoff("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART),\r
1483 mee_onoff("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX),\r
1484 mee_onoff("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC),\r
1485 mee_end,\r
1486};\r
1487\r
1488static int menu_loop_cd_options(menu_id id, int keys)\r
1489{\r
1490 static int sel = 0;\r
053bef76 1491 me_loop(e_menu_cd_options, &sel, NULL);\r
049a6b3e 1492 return 0;\r
1493}\r
1494\r
b2f512ca 1495// ------------ 32X options menu ------------\r
1496\r
1497static menu_entry e_menu_32x_options[] =\r
1498{\r
1499 mee_onoff("32X enabled", MA_32XOPT_ENABLE_32X, PicoOpt, POPT_EN_32X),\r
1500 mee_onoff("PWM sound", MA_32XOPT_PWM, PicoOpt, POPT_EN_PWM),\r
114dfebd 1501 mee_end,\r
b2f512ca 1502};\r
1503\r
1504static int menu_loop_32x_options(menu_id id, int keys)\r
1505{\r
1506 static int sel = 0;\r
1507 me_loop(e_menu_32x_options, &sel, NULL);\r
1508 return 0;\r
1509}\r
1510\r
049a6b3e 1511// ------------ adv options menu ------------\r
1512\r
049a6b3e 1513static menu_entry e_menu_adv_options[] =\r
1514{\r
ee0f881e 1515 mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_EN_SRAM),\r
049a6b3e 1516 mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM),\r
049a6b3e 1517 mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80),\r
1518 mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM),\r
1519 mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG),\r
1520 mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES),\r
1521 mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),\r
049a6b3e 1522 mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET),\r
4858c633 1523 mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT),\r
b188c2b6 1524 MENU_OPTIONS_ADV\r
049a6b3e 1525 mee_end,\r
1526};\r
1527\r
1528static int menu_loop_adv_options(menu_id id, int keys)\r
1529{\r
1530 static int sel = 0;\r
053bef76 1531 me_loop(e_menu_adv_options, &sel, NULL);\r
049a6b3e 1532 return 0;\r
1533}\r
1534\r
1535// ------------ gfx options menu ------------\r
1536\r
9ecdd73a 1537static int mh_opt_render(menu_id id, int keys)\r
1538{\r
9efc102f 1539 plat_video_toggle_renderer((keys & PBTN_RIGHT) ? 1 : 0, 0, 1);\r
9ecdd73a 1540 return 0;\r
1541}\r
1542\r
049a6b3e 1543static menu_entry e_menu_gfx_options[] =\r
1544{\r
9ecdd73a 1545 mee_cust ("Renderer", MA_OPT_RENDERER, mh_opt_render, mgn_opt_renderer),\r
b188c2b6 1546 MENU_OPTIONS_GFX\r
049a6b3e 1547 mee_end,\r
1548};\r
1549\r
1550static int menu_loop_gfx_options(menu_id id, int keys)\r
1551{\r
1552 static int sel = 0;\r
053bef76 1553 me_loop(e_menu_gfx_options, &sel, NULL);\r
049a6b3e 1554 return 0;\r
1555}\r
1556\r
1557// ------------ options menu ------------\r
1558\r
1559static menu_entry e_menu_options[];\r
1560\r
049a6b3e 1561static int sndrate_prevnext(int rate, int dir)\r
1562{\r
1563 static const int rates[] = { 8000, 11025, 16000, 22050, 44100 };\r
1564 int i;\r
1565\r
1566 for (i = 0; i < 5; i++)\r
1567 if (rates[i] == rate) break;\r
1568\r
1569 i += dir ? 1 : -1;\r
1570 if (i > 4) {\r
1571 if (!(PicoOpt & POPT_EN_STEREO)) {\r
1572 PicoOpt |= POPT_EN_STEREO;\r
1573 return rates[0];\r
1574 }\r
1575 return rates[4];\r
1576 }\r
1577 if (i < 0) {\r
1578 if (PicoOpt & POPT_EN_STEREO) {\r
1579 PicoOpt &= ~POPT_EN_STEREO;\r
1580 return rates[4];\r
1581 }\r
1582 return rates[0];\r
1583 }\r
1584 return rates[i];\r
1585}\r
1586\r
1587static void region_prevnext(int right)\r
1588{\r
1589 // jp_ntsc=1, jp_pal=2, usa=4, eu=8\r
1590 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r
1591 int i;\r
1592\r
1593 if (right) {\r
1594 if (!PicoRegionOverride) {\r
1595 for (i = 0; i < 6; i++)\r
1596 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1597 if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];\r
1598 else PicoRegionOverride=1;\r
1599 }\r
1600 else\r
1601 PicoRegionOverride <<= 1;\r
1602 if (PicoRegionOverride > 8)\r
1603 PicoRegionOverride = 8;\r
1604 } else {\r
1605 if (!PicoRegionOverride) {\r
1606 for (i = 0; i < 6; i++)\r
1607 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1608 if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r
1609 }\r
1610 else\r
1611 PicoRegionOverride >>= 1;\r
1612 }\r
1613}\r
1614\r
1615static int mh_opt_misc(menu_id id, int keys)\r
1616{\r
1617 int i;\r
1618\r
1619 switch (id) {\r
1620 case MA_OPT_SOUND_QUALITY:\r
1621 PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT);\r
1622 break;\r
1623 case MA_OPT_REGION:\r
1624 region_prevnext(keys & PBTN_RIGHT);\r
1625 break;\r
1626 case MA_OPT_CONFIRM_STATES:\r
1627 i = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);\r
1628 i += (keys & PBTN_LEFT) ? -1 : 1;\r
1629 if (i < 0) i = 0; else if (i > 3) i = 3;\r
1630 i |= i << 1; i &= ~2;\r
1631 currentConfig.EmuOpt &= ~0xa00;\r
1632 currentConfig.EmuOpt |= i << 9;\r
1633 break;\r
1634 default:\r
1635 break;\r
1636 }\r
1637 return 0;\r
1638}\r
1639\r
1640static int mh_saveloadcfg(menu_id id, int keys)\r
1641{\r
1642 int ret;\r
1643\r
1644 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice\r
1645 config_slot += (keys & PBTN_LEFT) ? -1 : 1;\r
1646 if (config_slot < 0) config_slot = 9;\r
1647 else if (config_slot > 9) config_slot = 0;\r
1648 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1649 return 0;\r
1650 }\r
1651\r
1652 switch (id) {\r
1653 case MA_OPT_SAVECFG:\r
1654 case MA_OPT_SAVECFG_GAME:\r
ee0f881e 1655 if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0))\r
3ffee69c 1656 me_update_msg("config saved");\r
049a6b3e 1657 else\r
3ffee69c 1658 me_update_msg("failed to write config");\r
049a6b3e 1659 break;\r
1660 case MA_OPT_LOADCFG:\r
ee0f881e 1661 ret = emu_read_config(1, 1);\r
1662 if (!ret) ret = emu_read_config(0, 1);\r
3ffee69c 1663 if (ret) me_update_msg("config loaded");\r
1664 else me_update_msg("failed to load config");\r
049a6b3e 1665 break;\r
1666 default:\r
1667 return 0;\r
1668 }\r
1669\r
1670 return 1;\r
1671}\r
1672\r
9ecdd73a 1673static int mh_restore_defaults(menu_id id, int keys)\r
049a6b3e 1674{\r
9ecdd73a 1675 emu_set_defconfig();\r
1676 me_update_msg("defaults restored");\r
1677 return 1;\r
049a6b3e 1678}\r
1679\r
1680static const char *mgn_opt_fskip(menu_id id, int *offs)\r
1681{\r
1682 if (currentConfig.Frameskip < 0)\r
1683 return "Auto";\r
1684 sprintf(static_buff, "%d", currentConfig.Frameskip);\r
1685 return static_buff;\r
1686}\r
1687\r
1688static const char *mgn_opt_sound(menu_id id, int *offs)\r
1689{\r
1690 const char *str2;\r
1691 *offs = -8;\r
1692 str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";\r
1693 sprintf(static_buff, "%5iHz %s", PsndRate, str2);\r
1694 return static_buff;\r
1695}\r
1696\r
1697static const char *mgn_opt_region(menu_id id, int *offs)\r
1698{\r
1699 static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };\r
1700 static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r
1701 int code = PicoRegionOverride;\r
1702 int u, i = 0;\r
1703\r
1704 *offs = -6;\r
1705 if (code) {\r
1706 code <<= 1;\r
1707 while ((code >>= 1)) i++;\r
1708 if (i > 4)\r
1709 return "unknown";\r
1710 return names[i];\r
1711 } else {\r
1712 strcpy(static_buff, "Auto:");\r
1713 for (u = 0; u < 3; u++) {\r
1714 code = (PicoAutoRgnOrder >> u*4) & 0xf;\r
1715 for (i = 0; code; code >>= 1, i++)\r
1716 ;\r
1717 strcat(static_buff, names_short[i]);\r
1718 }\r
1719 return static_buff;\r
1720 }\r
1721}\r
1722\r
1723static const char *mgn_opt_c_saves(menu_id id, int *offs)\r
1724{\r
1725 switch ((currentConfig.EmuOpt >> 9) & 5) {\r
1726 default: return "OFF";\r
1727 case 1: return "writes";\r
1728 case 4: return "loads";\r
1729 case 5: return "both";\r
1730 }\r
1731}\r
1732\r
1733static const char *mgn_savecfg(menu_id id, int *offs)\r
1734{\r
1735 strcpy(static_buff, "Save global config");\r
1736 if (config_slot != 0)\r
1737 sprintf(static_buff + strlen(static_buff), " (profile: %i)", config_slot);\r
1738 return static_buff;\r
1739}\r
1740\r
1741static const char *mgn_loadcfg(menu_id id, int *offs)\r
1742{\r
1743 sprintf(static_buff, "Load cfg from profile %i", config_slot);\r
1744 return static_buff;\r
1745}\r
1746\r
1747static menu_entry e_menu_options[] =\r
1748{\r
1749 mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9),\r
1750 mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip),\r
1751 mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region),\r
9ecdd73a 1752 mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, EOPT_SHOW_FPS),\r
1753 mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, EOPT_EN_SOUND),\r
049a6b3e 1754 mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound),\r
1755 mee_cust ("Confirm savestate", MA_OPT_CONFIRM_STATES,mh_opt_misc, mgn_opt_c_saves),\r
d572cbad 1756 mee_range (cpu_clk_name, MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 900),\r
049a6b3e 1757 mee_handler ("[Display options]", menu_loop_gfx_options),\r
049a6b3e 1758 mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options),\r
b2f512ca 1759 mee_handler ("[32X options]", menu_loop_32x_options),\r
f2d9ea1e 1760 mee_handler ("[Advanced options]", menu_loop_adv_options),\r
049a6b3e 1761 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),\r
1762 mee_handler_id("Save cfg for current game only", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),\r
1763 mee_handler_mkname_id(MA_OPT_LOADCFG, mh_saveloadcfg, mgn_loadcfg),\r
9ecdd73a 1764 mee_handler ("Restore defaults", mh_restore_defaults),\r
049a6b3e 1765 mee_end,\r
1766};\r
1767\r
1768static int menu_loop_options(menu_id id, int keys)\r
1769{\r
1770 static int sel = 0;\r
1771\r
1772 me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded);\r
1773 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1774\r
053bef76 1775 me_loop(e_menu_options, &sel, NULL);\r
049a6b3e 1776\r
049a6b3e 1777 return 0;\r
1778}\r
1779\r
1780// ------------ debug menu ------------\r
1781\r
049a6b3e 1782#include <pico/debug.h>\r
1783\r
1784extern void SekStepM68k(void);\r
1785\r
1786static void mplayer_loop(void)\r
1787{\r
93c18cb4 1788 pemu_sound_start();\r
049a6b3e 1789\r
1790 while (1)\r
1791 {\r
1792 PDebugZ80Frame();\r
e31266dd 1793 if (in_menu_wait_any(0) & PBTN_MA3)\r
1794 break;\r
93c18cb4 1795 pemu_sound_wait();\r
049a6b3e 1796 }\r
1797\r
93c18cb4 1798 pemu_sound_stop();\r
049a6b3e 1799}\r
1800\r
1801static void draw_text_debug(const char *str, int skip, int from)\r
1802{\r
1803 const char *p;\r
1804 int line;\r
1805\r
1806 p = str;\r
1807 while (skip-- > 0)\r
1808 {\r
f15ca4db 1809 while (*p && *p != '\n')\r
1810 p++;\r
1811 if (*p == 0 || p[1] == 0)\r
1812 return;\r
049a6b3e 1813 p++;\r
1814 }\r
1815\r
1816 str = p;\r
f15ca4db 1817 for (line = from; line < g_screen_height / me_sfont_h; line++)\r
049a6b3e 1818 {\r
f15ca4db 1819 smalltext_out16(1, line * me_sfont_h, str, 0xffff);\r
1820 while (*p && *p != '\n')\r
1821 p++;\r
1822 if (*p == 0)\r
1823 break;\r
049a6b3e 1824 p++; str = p;\r
1825 }\r
1826}\r
1827\r
5354c909 1828#ifdef __GNUC__\r
1829#define COMPILER "gcc " __VERSION__\r
1830#else\r
1831#define COMPILER\r
1832#endif\r
1833\r
049a6b3e 1834static void draw_frame_debug(void)\r
1835{\r
81bfc1c5 1836 char layer_str[48] = "layers: ";\r
049a6b3e 1837 if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);\r
1838 if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);\r
1839 if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);\r
1840 if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);\r
81bfc1c5 1841 if (PicoDrawMask & PDRAW_32X_ON) memcpy(layer_str + 26, "32x", 4);\r
049a6b3e 1842\r
e31266dd 1843 memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
93c18cb4 1844 pemu_forced_frame(0);\r
5354c909 1845 smalltext_out16(4, 1, "build: r" REVISION " "__DATE__ " " __TIME__ " " COMPILER, 0xffff);\r
f15ca4db 1846 smalltext_out16(4, g_screen_height - me_sfont_h, layer_str, 0xffff);\r
049a6b3e 1847}\r
1848\r
1849static void debug_menu_loop(void)\r
1850{\r
1851 int inp, mode = 0;\r
1852 int spr_offs = 0, dumped = 0;\r
1853 char *tmp;\r
1854\r
1855 while (1)\r
1856 {\r
1857 switch (mode)\r
1858 {\r
1859 case 0: plat_video_menu_begin();\r
1860 tmp = PDebugMain();\r
93c18cb4 1861 plat_debug_cat(tmp);\r
049a6b3e 1862 draw_text_debug(tmp, 0, 0);\r
1863 if (dumped) {\r
f15ca4db 1864 smalltext_out16(g_screen_width - 6 * me_sfont_h,\r
3ffee69c 1865 g_screen_height - me_mfont_h, "dumped", 0xffff);\r
049a6b3e 1866 dumped = 0;\r
1867 }\r
1868 break;\r
1869 case 1: draw_frame_debug(); break;\r
e31266dd 1870 case 2: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
93c18cb4 1871 pemu_forced_frame(0);\r
d2f29611 1872 menu_darken_bg(g_screen_ptr, g_screen_ptr, g_screen_width * g_screen_height, 0);\r
e31266dd 1873 PDebugShowSpriteStats((unsigned short *)g_screen_ptr + (g_screen_height/2 - 240/2)*g_screen_width +\r
1874 g_screen_width/2 - 320/2, g_screen_width); break;\r
1875 case 3: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
1876 PDebugShowPalette(g_screen_ptr, g_screen_width);\r
1877 PDebugShowSprite((unsigned short *)g_screen_ptr + g_screen_width*120 + g_screen_width/2 + 16,\r
1878 g_screen_width, spr_offs);\r
049a6b3e 1879 draw_text_debug(PDebugSpriteList(), spr_offs, 6);\r
1880 break;\r
762ab456 1881 case 4: plat_video_menu_begin();\r
1882 tmp = PDebug32x();\r
1883 draw_text_debug(tmp, 0, 0);\r
1884 break;\r
049a6b3e 1885 }\r
1886 plat_video_menu_end();\r
1887\r
e31266dd 1888 inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R |\r
049a6b3e 1889 PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70);\r
1890 if (inp & PBTN_MBACK) return;\r
762ab456 1891 if (inp & PBTN_L) { mode--; if (mode < 0) mode = 4; }\r
1892 if (inp & PBTN_R) { mode++; if (mode > 4) mode = 0; }\r
049a6b3e 1893 switch (mode)\r
1894 {\r
1895 case 0:\r
e31266dd 1896 if (inp & PBTN_MOK)\r
86c1049d 1897 PDebugCPUStep();\r
e31266dd 1898 if (inp & PBTN_MA3) {\r
1899 while (inp & PBTN_MA3)\r
1900 inp = in_menu_wait_any(-1);\r
049a6b3e 1901 mplayer_loop();\r
1902 }\r
e31266dd 1903 if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) {\r
049a6b3e 1904 mkdir("dumps", 0777);\r
1905 PDebugDumpMem();\r
e31266dd 1906 while (inp & PBTN_MA2) inp = in_menu_wait_any(-1);\r
049a6b3e 1907 dumped = 1;\r
1908 }\r
1909 break;\r
1910 case 1:\r
1911 if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;\r
1912 if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;\r
1913 if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;\r
b3972d82 1914 if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;\r
81bfc1c5 1915 if (inp & PBTN_MA2) PicoDrawMask ^= PDRAW_32X_ON;\r
e31266dd 1916 if (inp & PBTN_MOK) {\r
8e6cbce1 1917 PsndOut = NULL; // just in case\r
1918 PicoSkipFrame = 1;\r
1919 PicoFrame();\r
1920 PicoSkipFrame = 0;\r
e31266dd 1921 while (inp & PBTN_MOK) inp = in_menu_wait_any(-1);\r
8e6cbce1 1922 }\r
b8464531 1923 break;\r
1924 case 3:\r
b3972d82 1925 if (inp & PBTN_DOWN) spr_offs++;\r
1926 if (inp & PBTN_UP) spr_offs--;\r
b8464531 1927 if (spr_offs < 0) spr_offs = 0;\r
1928 break;\r
1929 }\r
1930 }\r
1931}\r
1932\r
049a6b3e 1933// ------------ main menu ------------\r
36f6fd5a 1934\r
049a6b3e 1935static char *romsel_run(void)\r
1936{\r
1937 char *ret, *sel_name;\r
1938\r
1939 sel_name = malloc(sizeof(rom_fname_loaded));\r
1940 if (sel_name == NULL)\r
1941 return NULL;\r
1942 strcpy(sel_name, rom_fname_loaded);\r
1943\r
1944 ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded));\r
1945 free(sel_name);\r
1946 return ret;\r
1947}\r
36f6fd5a 1948\r
049a6b3e 1949static int main_menu_handler(menu_id id, int keys)\r
36f6fd5a 1950{\r
049a6b3e 1951 char *ret_name;\r
1952\r
1953 switch (id)\r
1954 {\r
1955 case MA_MAIN_RESUME_GAME:\r
1956 if (rom_loaded)\r
1957 return 1;\r
1958 break;\r
1959 case MA_MAIN_SAVE_STATE:\r
1960 if (rom_loaded)\r
1961 return menu_loop_savestate(0);\r
1962 break;\r
1963 case MA_MAIN_LOAD_STATE:\r
1964 if (rom_loaded)\r
1965 return menu_loop_savestate(1);\r
1966 break;\r
1967 case MA_MAIN_RESET_GAME:\r
1968 if (rom_loaded) {\r
93c18cb4 1969 emu_reset_game();\r
049a6b3e 1970 return 1;\r
1971 }\r
1972 break;\r
1973 case MA_MAIN_LOAD_ROM:\r
1974 ret_name = romsel_run();\r
1975 if (ret_name != NULL) {\r
1976 lprintf("selected file: %s\n", ret_name);\r
1977 engineState = PGS_ReloadRom;\r
1978 return 1;\r
1979 }\r
1980 break;\r
1981 case MA_MAIN_CREDITS:\r
1982 draw_menu_credits();\r
1983 in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);\r
1984 break;\r
1985 case MA_MAIN_EXIT:\r
1986 engineState = PGS_Quit;\r
1987 return 1;\r
1988 case MA_MAIN_PATCHES:\r
1989 if (rom_loaded && PicoPatches) {\r
1990 menu_loop_patches();\r
1991 PicoPatchApply();\r
3ffee69c 1992 me_update_msg("Patches applied");\r
36f6fd5a 1993 }\r
049a6b3e 1994 break;\r
1995 default:\r
1996 lprintf("%s: something unknown selected\n", __FUNCTION__);\r
1997 break;\r
1998 }\r
1999\r
2000 return 0;\r
2001}\r
2002\r
2003static menu_entry e_menu_main[] =\r
2004{\r
5a31ef07 2005 mee_label ("PicoDrive " VERSION),\r
2006 mee_label (""),\r
2007 mee_label (""),\r
2008 mee_label (""),\r
049a6b3e 2009 mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler),\r
2010 mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler),\r
2011 mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler),\r
2012 mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler),\r
2013 mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler),\r
2014 mee_handler_id("Change options", MA_MAIN_OPTIONS, menu_loop_options),\r
2015 mee_handler_id("Configure controls", MA_MAIN_OPTIONS, menu_loop_keyconfig),\r
2016 mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler),\r
2017 mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler),\r
2018 mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler),\r
2019 mee_end,\r
2020};\r
2021\r
2022void menu_loop(void)\r
2023{\r
2024 static int sel = 0;\r
2025\r
2026 me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded);\r
2027 me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded);\r
2028 me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded);\r
2029 me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded);\r
2030 me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL);\r
2031\r
d2f29611 2032 menu_enter(rom_loaded);\r
049a6b3e 2033 in_set_blocking(1);\r
053bef76 2034 me_loop(e_menu_main, &sel, menu_main_plat_draw);\r
049a6b3e 2035\r
5a31ef07 2036 if (rom_loaded) {\r
2037 if (engineState == PGS_Menu)\r
2038 engineState = PGS_Running;\r
049a6b3e 2039 /* wait until menu, ok, back is released */\r
e0e9248c 2040 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK))\r
2041 ;\r
049a6b3e 2042 }\r
5a31ef07 2043\r
2044 in_set_blocking(0);\r
049a6b3e 2045}\r
2046\r
2047// --------- CD tray close menu ----------\r
2048\r
2049static int mh_tray_load_cd(menu_id id, int keys)\r
2050{\r
049a6b3e 2051 char *ret_name;\r
049a6b3e 2052\r
2053 ret_name = romsel_run();\r
2054 if (ret_name == NULL)\r
2055 return 0;\r
2056\r
049a6b3e 2057 engineState = PGS_RestartRun;\r
6b8796e2 2058 return emu_swap_cd(ret_name);\r
049a6b3e 2059}\r
2060\r
2061static int mh_tray_nothing(menu_id id, int keys)\r
2062{\r
2063 return 1;\r
2064}\r
2065\r
2066static menu_entry e_menu_tray[] =\r
2067{\r
0f4090a9 2068 mee_label ("The CD tray has opened."),\r
049a6b3e 2069 mee_label (""),\r
2070 mee_label (""),\r
2071 mee_handler("Load CD image", mh_tray_load_cd),\r
2072 mee_handler("Insert nothing", mh_tray_nothing),\r
6b8796e2 2073 mee_end,\r
049a6b3e 2074};\r
2075\r
2076int menu_loop_tray(void)\r
2077{\r
2078 int ret = 1, sel = 0;\r
2079\r
d2f29611 2080 menu_enter(rom_loaded);\r
049a6b3e 2081\r
2082 in_set_blocking(1);\r
053bef76 2083 me_loop(e_menu_tray, &sel, NULL);\r
049a6b3e 2084\r
2085 if (engineState != PGS_RestartRun) {\r
2086 engineState = PGS_RestartRun;\r
2087 ret = 0; /* no CD inserted */\r
36f6fd5a 2088 }\r
049a6b3e 2089\r
2090 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));\r
5a31ef07 2091 in_set_blocking(0);\r
049a6b3e 2092\r
2093 return ret;\r
36f6fd5a 2094}\r
2095\r
049a6b3e 2096#endif // !UIQ3\r
2097\r
3ffee69c 2098void me_update_msg(const char *msg)\r
2099{\r
2100 strncpy(menu_error_msg, msg, sizeof(menu_error_msg));\r
2101 menu_error_msg[sizeof(menu_error_msg) - 1] = 0;\r
2102\r
2103 menu_error_time = plat_get_ticks_ms();\r
2104 lprintf("msg: %s\n", menu_error_msg);\r
2105}\r
2106\r
049a6b3e 2107// ------------ util ------------\r
2108\r
053bef76 2109/* GP2X/wiz for now, probably extend later */\r
fa8d1331 2110void menu_plat_setup(int is_wiz)\r
2111{\r
2112 int i;\r
2113\r
053bef76 2114 if (!is_wiz) {\r
2115 me_enable(e_menu_gfx_options, MA_OPT_TEARING_FIX, 0);\r
22b2271a 2116 i = me_id2offset(e_menu_gfx_options, MA_OPT_TEARING_FIX);\r
2117 e_menu_gfx_options[i].need_to_save = 0;\r
fa8d1331 2118 return;\r
053bef76 2119 }\r
fa8d1331 2120\r
2121 me_enable(e_menu_adv_options, MA_OPT_ARM940_SOUND, 0);\r
2122 me_enable(e_menu_gfx_options, MA_OPT2_GAMMA, 0);\r
2123 me_enable(e_menu_gfx_options, MA_OPT2_A_SN_GAMMA, 0);\r
2124\r
2125 i = me_id2offset(e_menu_gfx_options, MA_OPT_SCALING);\r
2126 e_menu_gfx_options[i].max = 1; /* only off and sw */\r
22b2271a 2127 i = me_id2offset(e_menu_gfx_options, MA_OPT_ARM940_SOUND);\r
2128 e_menu_gfx_options[i].need_to_save = 0;\r
fa8d1331 2129}\r
2130\r
049a6b3e 2131/* hidden options for config engine only */\r
2132static menu_entry e_menu_hidden[] =\r
2133{\r
2134 mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080),\r
2135 mee_end,\r
2136};\r
2137\r
2138static menu_entry *e_menu_table[] =\r
2139{\r
2140 e_menu_options,\r
2141 e_menu_gfx_options,\r
2142 e_menu_adv_options,\r
2143 e_menu_cd_options,\r
b2f512ca 2144 e_menu_32x_options,\r
049a6b3e 2145 e_menu_keyconfig,\r
2146 e_menu_hidden,\r
2147};\r
2148\r
2149static menu_entry *me_list_table = NULL;\r
2150static menu_entry *me_list_i = NULL;\r
2151\r
2152menu_entry *me_list_get_first(void)\r
2153{\r
2154 me_list_table = me_list_i = e_menu_table[0];\r
2155 return me_list_i;\r
2156}\r
2157\r
2158menu_entry *me_list_get_next(void)\r
2159{\r
2160 int i;\r
2161\r
2162 me_list_i++;\r
2163 if (me_list_i->name != NULL)\r
2164 return me_list_i;\r
2165\r
2166 for (i = 0; i < array_size(e_menu_table); i++)\r
2167 if (me_list_table == e_menu_table[i])\r
2168 break;\r
2169\r
2170 if (i + 1 < array_size(e_menu_table))\r
2171 me_list_table = me_list_i = e_menu_table[i + 1];\r
2172 else\r
2173 me_list_table = me_list_i = NULL;\r
2174\r
2175 return me_list_i;\r
2176}\r
2177\r
PicoDrive's frontend in a lib