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sh2 overclock and logging stuff, menu refactoring
[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
d2275713 22#include <pico/pico.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
0c9ae592 426 case MB_OPT_ENUM:\r
427 wt += 10 * me_mfont_w;\r
428 break;\r
24b24674 429 }\r
430 }\r
431\r
432 if (wt > w)\r
433 w = wt;\r
434 n++;\r
435 }\r
3ffee69c 436 h = n * me_mfont_h;\r
437 w += me_mfont_w * 2; /* selector */\r
24b24674 438\r
e31266dd 439 if (w > g_screen_width) {\r
440 lprintf("width %d > %d\n", w, g_screen_width);\r
441 w = g_screen_width;\r
24b24674 442 }\r
e31266dd 443 if (h > g_screen_height) {\r
444 lprintf("height %d > %d\n", w, g_screen_height);\r
445 h = g_screen_height;\r
24b24674 446 }\r
447\r
e31266dd 448 x = g_screen_width / 2 - w / 2;\r
449 y = g_screen_height / 2 - h / 2;\r
24b24674 450\r
451 /* draw */\r
452 plat_video_menu_begin();\r
3ffee69c 453 menu_draw_selection(x, y + asel * me_mfont_h, w);\r
454 x += me_mfont_w * 2;\r
24b24674 455\r
456 for (ent = entries; ent->name; ent++)\r
457 {\r
0c9ae592 458 const char **names;\r
459 int len;\r
460\r
24b24674 461 if (!ent->enabled)\r
462 continue;\r
463\r
464 name = ent->name;\r
465 if (strlen(name) == 0) {\r
466 if (ent->generate_name)\r
049a6b3e 467 name = ent->generate_name(ent->id, &offs);\r
24b24674 468 }\r
469 if (name != NULL)\r
3ffee69c 470 text_out16(x, y, name);\r
24b24674 471\r
472 switch (ent->beh) {\r
473 case MB_NONE:\r
474 break;\r
475 case MB_OPT_ONOFF:\r
8e77275e 476 text_out16(x + col2_offs, y, (*(int *)ent->var & ent->mask) ? "ON" : "OFF");\r
24b24674 477 break;\r
478 case MB_OPT_RANGE:\r
8e77275e 479 text_out16(x + col2_offs, y, "%i", *(int *)ent->var);\r
24b24674 480 break;\r
481 case MB_OPT_CUSTOM:\r
049a6b3e 482 case MB_OPT_CUSTONOFF:\r
483 case MB_OPT_CUSTRANGE:\r
24b24674 484 name = NULL;\r
049a6b3e 485 offs = 0;\r
24b24674 486 if (ent->generate_name)\r
049a6b3e 487 name = ent->generate_name(ent->id, &offs);\r
24b24674 488 if (name != NULL)\r
8e77275e 489 text_out16(x + col2_offs + offs * me_mfont_w, y, "%s", name);\r
24b24674 490 break;\r
0c9ae592 491 case MB_OPT_ENUM:\r
492 names = (const char **)ent->data;\r
493 offs = 0;\r
494 for (i = 0; names[i] != NULL; i++) {\r
495 len = strlen(names[i]);\r
496 if (len > 10)\r
497 offs = 10 - len - 2;\r
498 if (i == *(int *)ent->var) {\r
499 text_out16(x + col2_offs + offs * me_mfont_w, y, "%s", names[i]);\r
500 break;\r
501 }\r
502 }\r
503 break;\r
24b24674 504 }\r
505\r
3ffee69c 506 y += me_mfont_h;\r
24b24674 507 }\r
508\r
0c9ae592 509 /* display help or message if we have one */\r
510 h = (g_screen_height - h) / 2; // bottom area height\r
3ffee69c 511 if (menu_error_msg[0] != 0) {\r
0c9ae592 512 if (h >= me_mfont_h + 4)\r
3ffee69c 513 text_out16(5, g_screen_height - me_mfont_h - 4, menu_error_msg);\r
049a6b3e 514 else\r
515 lprintf("menu msg doesn't fit!\n");\r
516\r
3ffee69c 517 if (plat_get_ticks_ms() - menu_error_time > 2048)\r
518 menu_error_msg[0] = 0;\r
049a6b3e 519 }\r
0c9ae592 520 else if (entries[asel].help != NULL) {\r
521 const char *tmp = entries[asel].help;\r
522 int l;\r
523 for (l = 0; tmp != NULL && *tmp != 0; l++)\r
524 tmp = strchr(tmp + 1, '\n');\r
525 if (h >= l * me_sfont_h + 4)\r
526 for (tmp = entries[asel].help; l > 0; l--, tmp = strchr(tmp, '\n') + 1)\r
527 smalltext_out16(5, g_screen_height - (l * me_sfont_h + 4), tmp, 0xffff);\r
528 }\r
049a6b3e 529\r
053bef76 530 if (draw_more != NULL)\r
531 draw_more();\r
532\r
24b24674 533 plat_video_menu_end();\r
c7a4ff64 534}\r
535\r
5d34757d 536static int me_process(menu_entry *entry, int is_next, int is_lr)\r
c7a4ff64 537{\r
0c9ae592 538 const char **names;\r
5d34757d 539 int c;\r
c7a4ff64 540 switch (entry->beh)\r
541 {\r
24b24674 542 case MB_OPT_ONOFF:\r
049a6b3e 543 case MB_OPT_CUSTONOFF:\r
c7a4ff64 544 *(int *)entry->var ^= entry->mask;\r
545 return 1;\r
24b24674 546 case MB_OPT_RANGE:\r
049a6b3e 547 case MB_OPT_CUSTRANGE:\r
5d34757d 548 c = is_lr ? 10 : 1;\r
549 *(int *)entry->var += is_next ? c : -c;\r
049a6b3e 550 if (*(int *)entry->var < (int)entry->min)\r
551 *(int *)entry->var = (int)entry->max;\r
552 if (*(int *)entry->var > (int)entry->max)\r
553 *(int *)entry->var = (int)entry->min;\r
c7a4ff64 554 return 1;\r
0c9ae592 555 case MB_OPT_ENUM:\r
556 names = (const char **)entry->data;\r
557 for (c = 0; names[c] != NULL; c++)\r
558 ;\r
559 *(int *)entry->var += is_next ? 1 : -1;\r
560 if (*(int *)entry->var < 0)\r
561 *(int *)entry->var = 0;\r
562 if (*(int *)entry->var >= c)\r
563 *(int *)entry->var = c - 1;\r
564 return 1;\r
c7a4ff64 565 default:\r
566 return 0;\r
567 }\r
568}\r
569\r
049a6b3e 570static void debug_menu_loop(void);\r
571\r
053bef76 572static void me_loop(menu_entry *menu, int *menu_sel, void (*draw_more)(void))\r
24b24674 573{\r
574 int ret, inp, sel = *menu_sel, menu_sel_max;\r
575\r
576 menu_sel_max = me_count(menu) - 1;\r
053bef76 577 if (menu_sel_max < 0) {\r
24b24674 578 lprintf("no enabled menu entries\n");\r
579 return;\r
580 }\r
581\r
5a31ef07 582 while ((!menu[sel].enabled || !menu[sel].selectable) && sel < menu_sel_max)\r
24b24674 583 sel++;\r
584\r
585 /* make sure action buttons are not pressed on entering menu */\r
053bef76 586 me_draw(menu, sel, NULL);\r
24b24674 587 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));\r
588\r
589 for (;;)\r
590 {\r
053bef76 591 me_draw(menu, sel, draw_more);\r
049a6b3e 592 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
593 PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, 70);\r
594 if (inp & (PBTN_MENU|PBTN_MBACK))\r
595 break;\r
596\r
24b24674 597 if (inp & PBTN_UP ) {\r
598 do {\r
599 sel--;\r
600 if (sel < 0)\r
601 sel = menu_sel_max;\r
602 }\r
049a6b3e 603 while (!menu[sel].enabled || !menu[sel].selectable);\r
24b24674 604 }\r
605 if (inp & PBTN_DOWN) {\r
606 do {\r
607 sel++;\r
608 if (sel > menu_sel_max)\r
609 sel = 0;\r
610 }\r
049a6b3e 611 while (!menu[sel].enabled || !menu[sel].selectable);\r
612 }\r
613\r
614 /* a bit hacky but oh well */\r
615 if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))\r
616 debug_menu_loop();\r
617\r
5d34757d 618 if (inp & (PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R)) { /* multi choice */\r
619 if (me_process(&menu[sel], (inp & (PBTN_RIGHT|PBTN_R)) ? 1 : 0,\r
620 inp & (PBTN_L|PBTN_R)))\r
049a6b3e 621 continue;\r
24b24674 622 }\r
24b24674 623\r
0c9ae592 624 if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R))\r
24b24674 625 {\r
0c9ae592 626 /* require PBTN_MOK for MB_NONE */\r
627 if (menu[sel].handler != NULL && (menu[sel].beh != MB_NONE || (inp & PBTN_MOK))) {\r
049a6b3e 628 ret = menu[sel].handler(menu[sel].id, inp);\r
24b24674 629 if (ret) break;\r
0c9ae592 630 menu_sel_max = me_count(menu) - 1; /* might change, so update */\r
24b24674 631 }\r
632 }\r
24b24674 633 }\r
634 *menu_sel = sel;\r
635}\r
636\r
637/* ***************************************** */\r
638\r
053bef76 639/* platform specific options and handlers */\r
b188c2b6 640#if defined(__GP2X__)\r
053bef76 641#include "../gp2x/menu.c"\r
b188c2b6 642#elif defined(PANDORA)\r
643#include "../pandora/menu.c"\r
644#else\r
645#define MENU_OPTIONS_GFX\r
646#define MENU_OPTIONS_ADV\r
b188c2b6 647#define menu_main_plat_draw NULL\r
648#endif\r
053bef76 649\r
049a6b3e 650static void draw_menu_credits(void)\r
651{\r
652 const char *creds, *p;\r
653 int x, y, h, w, wt;\r
24b24674 654\r
049a6b3e 655 p = creds = plat_get_credits();\r
24b24674 656\r
049a6b3e 657 for (h = 1, w = 0; *p != 0; h++) {\r
658 for (wt = 0; *p != 0 && *p != '\n'; p++)\r
659 wt++;\r
24b24674 660\r
049a6b3e 661 if (wt > w)\r
662 w = wt;\r
663 if (*p == 0)\r
24b24674 664 break;\r
049a6b3e 665 p++;\r
24b24674 666 }\r
667\r
3ffee69c 668 x = g_screen_width / 2 - w * me_mfont_w / 2;\r
669 y = g_screen_height / 2 - h * me_mfont_h / 2;\r
049a6b3e 670 if (x < 0) x = 0;\r
671 if (y < 0) y = 0;\r
672\r
673 plat_video_menu_begin();\r
674\r
3ffee69c 675 for (p = creds; *p != 0 && y <= g_screen_height - me_mfont_h; y += me_mfont_h) {\r
049a6b3e 676 text_out16(x, y, p);\r
677\r
678 for (; *p != 0 && *p != '\n'; p++)\r
679 ;\r
680 if (*p != 0)\r
681 p++;\r
682 }\r
683\r
684 plat_video_menu_end();\r
24b24674 685}\r
686\r
049a6b3e 687// --------- loading ROM screen ----------\r
688\r
689static int cdload_called = 0;\r
690\r
691static void load_progress_cb(int percent)\r
24b24674 692{\r
e31266dd 693 int ln, len = percent * g_screen_width / 100;\r
694 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 695\r
e31266dd 696 if (len > g_screen_width)\r
697 len = g_screen_width;\r
698 for (ln = 10 - 2; ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 699 memset(dst, 0xff, len * 2);\r
700 plat_video_menu_end();\r
701}\r
702\r
3d792006 703static void cdload_progress_cb(const char *fname, int percent)\r
24b24674 704{\r
e31266dd 705 int ln, len = percent * g_screen_width / 100;\r
706 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 707\r
f15ca4db 708 memset(dst, 0xff, g_screen_width * (me_sfont_h - 2) * 2);\r
24b24674 709\r
f15ca4db 710 smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff);\r
3d792006 711 smalltext_out16(1, 4 * me_sfont_h, fname, 0xffff);\r
f15ca4db 712 dst += g_screen_width * me_sfont_h * 3;\r
24b24674 713\r
e31266dd 714 if (len > g_screen_width)\r
715 len = g_screen_width;\r
f15ca4db 716 for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 717 memset(dst, 0xff, len * 2);\r
24b24674 718\r
049a6b3e 719 plat_video_menu_end();\r
720 cdload_called = 1;\r
24b24674 721}\r
722\r
049a6b3e 723void menu_romload_prepare(const char *rom_name)\r
724{\r
725 const char *p = rom_name + strlen(rom_name);\r
b188c2b6 726 int i;\r
b8464531 727\r
049a6b3e 728 while (p > rom_name && *p != '/')\r
729 p--;\r
b8464531 730\r
b188c2b6 731 /* fill all buffers, callbacks won't update in full */\r
732 for (i = 0; i < 3; i++) {\r
733 plat_video_menu_begin();\r
734 smalltext_out16(1, 1, "Loading", 0xffff);\r
735 smalltext_out16(1, me_sfont_h, p, 0xffff);\r
736 plat_video_menu_end();\r
737 }\r
049a6b3e 738\r
739 PicoCartLoadProgressCB = load_progress_cb;\r
740 PicoCDLoadProgressCB = cdload_progress_cb;\r
741 cdload_called = 0;\r
742}\r
743\r
744void menu_romload_end(void)\r
725d7f6c 745{\r
3d792006 746 PicoCartLoadProgressCB = NULL;\r
747 PicoCDLoadProgressCB = NULL;\r
f15ca4db 748 smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h,\r
049a6b3e 749 "Starting emulation...", 0xffff);\r
750 plat_video_menu_end();\r
751}\r
725d7f6c 752\r
82abf46f 753// -------------- del confirm ---------------\r
754\r
755static void do_delete(const char *fpath, const char *fname)\r
756{\r
757 int len, mid, inp;\r
758 const char *nm;\r
759 char tmp[64];\r
760\r
761 plat_video_menu_begin();\r
762\r
763 if (!rom_loaded)\r
d2f29611 764 menu_darken_bg(g_screen_ptr, g_screen_ptr, g_screen_width * g_screen_height, 0);\r
82abf46f 765\r
766 len = strlen(fname);\r
767 if (len > g_screen_width/6)\r
768 len = g_screen_width/6;\r
769\r
770 mid = g_screen_width / 2;\r
771 text_out16(mid - me_mfont_w * 15 / 2, 8 * me_mfont_h, "About to delete");\r
772 smalltext_out16(mid - len * me_sfont_w / 2, 9 * me_mfont_h + 5, fname, 0xbdff);\r
773 text_out16(mid - me_mfont_w * 13 / 2, 11 * me_mfont_h, "Are you sure?");\r
774\r
775 nm = in_get_key_name(-1, -PBTN_MA3);\r
776 snprintf(tmp, sizeof(tmp), "(%s - confirm, ", nm);\r
777 len = strlen(tmp);\r
778 nm = in_get_key_name(-1, -PBTN_MBACK);\r
779 snprintf(tmp + len, sizeof(tmp) - len, "%s - cancel)", nm);\r
780 len = strlen(tmp);\r
781\r
782 text_out16(mid - me_mfont_w * len / 2, 12 * me_mfont_h, tmp);\r
783 plat_video_menu_end();\r
784\r
785 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MA2));\r
786 inp = in_menu_wait(PBTN_MA3|PBTN_MBACK, 100);\r
787 if (inp & PBTN_MA3)\r
788 remove(fpath);\r
789}\r
790\r
049a6b3e 791// -------------- ROM selector --------------\r
725d7f6c 792\r
049a6b3e 793// rrrr rggg gggb bbbb\r
794static unsigned short file2color(const char *fname)\r
795{\r
796 const char *ext = fname + strlen(fname) - 3;\r
797 static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" };\r
798 static const char *other_exts[] = { "gmv", "pat" };\r
799 int i;\r
800\r
801 if (ext < fname) ext = fname;\r
802 for (i = 0; i < array_size(rom_exts); i++)\r
803 if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff; // FIXME: mk defines\r
804 for (i = 0; i < array_size(other_exts); i++)\r
805 if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;\r
806 return 0xffff;\r
725d7f6c 807}\r
808\r
049a6b3e 809static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)\r
b8464531 810{\r
f15ca4db 811 int max_cnt, start, i, x, pos;\r
d2f29611 812 void *darken_ptr;\r
b8464531 813\r
f15ca4db 814 max_cnt = g_screen_height / me_sfont_h;\r
049a6b3e 815 start = max_cnt / 2 - sel;\r
816 n--; // exclude current dir (".")\r
b8464531 817\r
049a6b3e 818 plat_video_menu_begin();\r
819\r
820// if (!rom_loaded)\r
821// menu_darken_bg(gp2x_screen, 320*240, 0);\r
822\r
114dfebd 823 darken_ptr = (short *)g_screen_ptr + g_screen_width * max_cnt/2 * me_sfont_h;\r
824 menu_darken_bg(darken_ptr, darken_ptr, g_screen_width * me_sfont_h * 8 / 10, 0);\r
049a6b3e 825\r
f15ca4db 826 x = 5 + me_mfont_w + 1;\r
049a6b3e 827 if (start - 2 >= 0)\r
f15ca4db 828 smalltext_out16(14, (start - 2) * me_sfont_h, curdir, 0xffff);\r
049a6b3e 829 for (i = 0; i < n; i++) {\r
830 pos = start + i;\r
831 if (pos < 0) continue;\r
832 if (pos >= max_cnt) break;\r
833 if (namelist[i+1]->d_type == DT_DIR) {\r
f15ca4db 834 smalltext_out16(x, pos * me_sfont_h, "/", 0xfff6);\r
835 smalltext_out16(x + me_sfont_w, pos * me_sfont_h, namelist[i+1]->d_name, 0xfff6);\r
049a6b3e 836 } else {\r
837 unsigned short color = file2color(namelist[i+1]->d_name);\r
f15ca4db 838 smalltext_out16(x, pos * me_sfont_h, namelist[i+1]->d_name, color);\r
049a6b3e 839 }\r
b8464531 840 }\r
f15ca4db 841 smalltext_out16(5, max_cnt/2 * me_sfont_h, ">", 0xffff);\r
049a6b3e 842 plat_video_menu_end();\r
b8464531 843}\r
844\r
049a6b3e 845static int scandir_cmp(const void *p1, const void *p2)\r
b8464531 846{\r
5f7b5155 847 const struct dirent **d1 = (const struct dirent **)p1;\r
848 const struct dirent **d2 = (const struct dirent **)p2;\r
849 if ((*d1)->d_type == (*d2)->d_type)\r
850 return alphasort(d1, d2);\r
851 if ((*d1)->d_type == DT_DIR)\r
852 return -1; // put before\r
853 if ((*d2)->d_type == DT_DIR)\r
854 return 1;\r
855\r
049a6b3e 856 return alphasort(d1, d2);\r
857}\r
b8464531 858\r
049a6b3e 859static const char *filter_exts[] = {\r
860 ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r
861 ".jpg", ".gpe"\r
862};\r
863\r
864static int scandir_filter(const struct dirent *ent)\r
865{\r
866 const char *p;\r
867 int i;\r
868\r
869 if (ent == NULL || ent->d_name == NULL) return 0;\r
870 if (strlen(ent->d_name) < 5) return 1;\r
871\r
872 p = ent->d_name + strlen(ent->d_name) - 4;\r
873\r
874 for (i = 0; i < array_size(filter_exts); i++)\r
875 if (strcmp(p, filter_exts[i]) == 0)\r
876 return 0;\r
877\r
878 return 1;\r
b8464531 879}\r
880\r
049a6b3e 881static char *menu_loop_romsel(char *curr_path, int len)\r
b8464531 882{\r
049a6b3e 883 struct dirent **namelist;\r
884 int n, inp, sel = 0;\r
885 char *ret = NULL, *fname = NULL;\r
886\r
887rescan:\r
888 // is this a dir or a full path?\r
889 if (!plat_is_dir(curr_path)) {\r
890 char *p = curr_path + strlen(curr_path) - 1;\r
891 for (; p > curr_path && *p != '/'; p--)\r
892 ;\r
893 *p = 0;\r
894 fname = p+1;\r
895 }\r
b8464531 896\r
5f7b5155 897 n = scandir(curr_path, &namelist, scandir_filter, (void *)scandir_cmp);\r
049a6b3e 898 if (n < 0) {\r
a96477bb 899 char *t;\r
049a6b3e 900 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
901\r
902 // try root\r
a96477bb 903 t = getcwd(curr_path, len);\r
904 if (t == NULL)\r
905 plat_get_root_dir(curr_path, len);\r
5f7b5155 906 n = scandir(curr_path, &namelist, scandir_filter, (void *)scandir_cmp);\r
049a6b3e 907 if (n < 0) {\r
908 // oops, we failed\r
909 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
910 return NULL;\r
911 }\r
912 }\r
913\r
914 // try to find sel\r
915 if (fname != NULL) {\r
916 int i;\r
917 for (i = 1; i < n; i++) {\r
918 if (strcmp(namelist[i]->d_name, fname) == 0) {\r
919 sel = i - 1;\r
b8464531 920 break;\r
049a6b3e 921 }\r
b8464531 922 }\r
049a6b3e 923 }\r
b8464531 924\r
e0e9248c 925 /* make sure action buttons are not pressed on entering menu */\r
926 draw_dirlist(curr_path, namelist, n, sel);\r
927 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU))\r
928 ;\r
929\r
049a6b3e 930 for (;;)\r
931 {\r
932 draw_dirlist(curr_path, namelist, n, sel);\r
933 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
e31266dd 934 PBTN_L|PBTN_R|PBTN_MA2|PBTN_MOK|PBTN_MBACK|PBTN_MENU, 33);\r
049a6b3e 935 if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }\r
936 if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }\r
937 if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r
938 if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }\r
939 if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r
940 if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }\r
e31266dd 941 if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_MA2)) == (PBTN_MENU|PBTN_MA2))\r
b8464531 942 {\r
049a6b3e 943 again:\r
944 if (namelist[sel+1]->d_type == DT_REG)\r
945 {\r
946 strcpy(rom_fname_reload, curr_path);\r
947 strcat(rom_fname_reload, "/");\r
948 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
949 if (inp & PBTN_MOK) { // return sel\r
950 ret = rom_fname_reload;\r
951 break;\r
725d7f6c 952 }\r
82abf46f 953 do_delete(rom_fname_reload, namelist[sel+1]->d_name);\r
049a6b3e 954 if (n > 0) {\r
955 while (n--) free(namelist[n]);\r
956 free(namelist);\r
957 }\r
958 goto rescan;\r
959 }\r
960 else if (namelist[sel+1]->d_type == DT_DIR)\r
961 {\r
962 int newlen;\r
963 char *p, *newdir;\r
964 if (!(inp & PBTN_MOK)) continue;\r
965 newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r
966 newdir = malloc(newlen);\r
967 if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r
968 char *start = curr_path;\r
969 p = start + strlen(start) - 1;\r
970 while (*p == '/' && p > start) p--;\r
971 while (*p != '/' && p > start) p--;\r
972 if (p <= start) strcpy(newdir, "/");\r
973 else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r
974 } else {\r
975 strcpy(newdir, curr_path);\r
976 p = newdir + strlen(newdir) - 1;\r
977 while (*p == '/' && p >= newdir) *p-- = 0;\r
978 strcat(newdir, "/");\r
979 strcat(newdir, namelist[sel+1]->d_name);\r
b8464531 980 }\r
049a6b3e 981 ret = menu_loop_romsel(newdir, newlen);\r
982 free(newdir);\r
b8464531 983 break;\r
049a6b3e 984 }\r
985 else\r
986 {\r
987 // unknown file type, happens on NTFS mounts. Try to guess.\r
988 FILE *tstf; int tmp;\r
989 strcpy(rom_fname_reload, curr_path);\r
990 strcat(rom_fname_reload, "/");\r
991 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
992 tstf = fopen(rom_fname_reload, "rb");\r
993 if (tstf != NULL)\r
994 {\r
995 if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)\r
996 namelist[sel+1]->d_type = DT_REG;\r
997 else namelist[sel+1]->d_type = DT_DIR;\r
998 fclose(tstf);\r
999 goto again;\r
1000 }\r
1001 }\r
1002 }\r
1003 if (inp & PBTN_MBACK)\r
1004 break;\r
1005 }\r
1006\r
1007 if (n > 0) {\r
1008 while (n--) free(namelist[n]);\r
1009 free(namelist);\r
1010 }\r
1011\r
1012 return ret;\r
1013}\r
1014\r
1015// ------------ patch/gg menu ------------\r
1016\r
1017static void draw_patchlist(int sel)\r
1018{\r
1019 int max_cnt, start, i, pos, active;\r
1020\r
e31266dd 1021 max_cnt = g_screen_height / 10;\r
049a6b3e 1022 start = max_cnt / 2 - sel;\r
1023\r
1024 plat_video_menu_begin();\r
1025\r
1026 for (i = 0; i < PicoPatchCount; i++) {\r
1027 pos = start + i;\r
1028 if (pos < 0) continue;\r
1029 if (pos >= max_cnt) break;\r
1030 active = PicoPatches[i].active;\r
f15ca4db 1031 smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);\r
1032 smalltext_out16(14+6*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff);\r
049a6b3e 1033 }\r
1034 pos = start + i;\r
1035 if (pos < max_cnt)\r
f15ca4db 1036 smalltext_out16(14, pos * me_sfont_h, "done", 0xffff);\r
049a6b3e 1037\r
f15ca4db 1038 text_out16(5, max_cnt / 2 * me_sfont_h, ">");\r
049a6b3e 1039 plat_video_menu_end();\r
1040}\r
1041\r
1042static void menu_loop_patches(void)\r
1043{\r
1044 static int menu_sel = 0;\r
1045 int inp;\r
1046\r
1047 for (;;)\r
1048 {\r
1049 draw_patchlist(menu_sel);\r
1050 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33);\r
1051 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r
1052 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r
1053 if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r
1054 if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r
1055 if (inp & PBTN_MOK) { // action\r
1056 if (menu_sel < PicoPatchCount)\r
1057 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;\r
1058 else break;\r
1059 }\r
1060 if (inp & PBTN_MBACK)\r
1061 break;\r
1062 }\r
1063}\r
1064\r
1065// ------------ savestate loader ------------\r
1066\r
1067static int state_slot_flags = 0;\r
1068\r
1069static void state_check_slots(void)\r
1070{\r
1071 int slot;\r
1072\r
1073 state_slot_flags = 0;\r
1074\r
1075 for (slot = 0; slot < 10; slot++) {\r
ee0f881e 1076 if (emu_check_save_file(slot))\r
049a6b3e 1077 state_slot_flags |= 1 << slot;\r
1078 }\r
1079}\r
1080\r
1081static void draw_savestate_bg(int slot)\r
1082{\r
609d0c07 1083 const char *fname;\r
d2275713 1084 void *tmp_state;\r
049a6b3e 1085\r
ee0f881e 1086 fname = emu_get_save_fname(1, 0, slot);\r
d2275713 1087 if (!fname)\r
1088 return;\r
049a6b3e 1089\r
d2275713 1090 tmp_state = PicoTmpStateSave();\r
049a6b3e 1091\r
d2275713 1092 PicoStateLoadGfx(fname);\r
049a6b3e 1093\r
1094 /* do a frame and fetch menu bg */\r
93c18cb4 1095 pemu_forced_frame(POPT_EN_SOFTSCALE);\r
d2f29611 1096 menu_enter(1);\r
049a6b3e 1097\r
d2275713 1098 PicoTmpStateRestore(tmp_state);\r
049a6b3e 1099}\r
1100\r
1101static void draw_savestate_menu(int menu_sel, int is_loading)\r
1102{\r
1103 int i, x, y, w, h;\r
1104\r
1105 if (state_slot_flags & (1 << menu_sel))\r
1106 draw_savestate_bg(menu_sel);\r
1107\r
f15ca4db 1108 w = (13 + 2) * me_mfont_w;\r
3ffee69c 1109 h = (1+2+10+1) * me_mfont_h;\r
e31266dd 1110 x = g_screen_width / 2 - w / 2;\r
049a6b3e 1111 if (x < 0) x = 0;\r
e31266dd 1112 y = g_screen_height / 2 - h / 2;\r
049a6b3e 1113 if (y < 0) y = 0;\r
1114\r
1115 plat_video_menu_begin();\r
1116\r
1117 text_out16(x, y, is_loading ? "Load state" : "Save state");\r
3ffee69c 1118 y += 3 * me_mfont_h;\r
049a6b3e 1119\r
5a31ef07 1120 menu_draw_selection(x - me_mfont_w * 2, y + menu_sel * me_mfont_h, (13 + 2) * me_mfont_w + 4);\r
049a6b3e 1121\r
1122 /* draw all 10 slots */\r
3ffee69c 1123 for (i = 0; i < 10; i++, y += me_mfont_h)\r
049a6b3e 1124 {\r
1125 text_out16(x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");\r
1126 }\r
1127 text_out16(x, y, "back");\r
1128\r
1129 plat_video_menu_end();\r
1130}\r
1131\r
1132static int menu_loop_savestate(int is_loading)\r
1133{\r
1134 static int menu_sel = 10;\r
1135 int menu_sel_max = 10;\r
1136 unsigned long inp = 0;\r
d2275713 1137 int ret = 0;\r
049a6b3e 1138\r
1139 state_check_slots();\r
1140\r
5354c909 1141 if (!(state_slot_flags & (1 << menu_sel)) && is_loading)\r
1142 menu_sel = menu_sel_max;\r
1143\r
049a6b3e 1144 for (;;)\r
1145 {\r
1146 draw_savestate_menu(menu_sel, is_loading);\r
1147 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, 100);\r
1148 if (inp & PBTN_UP) {\r
1149 do {\r
1150 menu_sel--;\r
1151 if (menu_sel < 0)\r
1152 menu_sel = menu_sel_max;\r
1153 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1154 }\r
1155 if (inp & PBTN_DOWN) {\r
1156 do {\r
1157 menu_sel++;\r
1158 if (menu_sel > menu_sel_max)\r
1159 menu_sel = 0;\r
1160 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1161 }\r
1162 if (inp & PBTN_MOK) { // save/load\r
1163 if (menu_sel < 10) {\r
1164 state_slot = menu_sel;\r
ee0f881e 1165 if (emu_save_load_game(is_loading, 0)) {\r
3ffee69c 1166 me_update_msg(is_loading ? "Load failed" : "Save failed");\r
d2275713 1167 break;\r
049a6b3e 1168 }\r
d2275713 1169 ret = 1;\r
1170 break;\r
049a6b3e 1171 }\r
d2275713 1172 break;\r
049a6b3e 1173 }\r
1174 if (inp & PBTN_MBACK)\r
d2275713 1175 break;\r
049a6b3e 1176 }\r
d2275713 1177\r
1178 return ret;\r
049a6b3e 1179}\r
1180\r
1181// -------------- key config --------------\r
1182\r
1183static char *action_binds(int player_idx, int action_mask, int dev_id)\r
1184{\r
8e77275e 1185 int k, count, can_combo, type;\r
049a6b3e 1186 const int *binds;\r
049a6b3e 1187\r
1188 static_buff[0] = 0;\r
1189\r
1190 binds = in_get_dev_binds(dev_id);\r
1191 if (binds == NULL)\r
1192 return static_buff;\r
1193\r
2c600560 1194 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
8e77275e 1195 can_combo = in_get_dev_info(dev_id, IN_INFO_DOES_COMBOS);\r
1196\r
1197 type = IN_BINDTYPE_EMU;\r
1198 if (player_idx >= 0) {\r
1199 can_combo = 0;\r
1200 type = IN_BINDTYPE_PLAYER12;\r
1201 }\r
1202 if (player_idx == 1)\r
1203 action_mask <<= 16;\r
1204\r
049a6b3e 1205 for (k = 0; k < count; k++)\r
1206 {\r
1207 const char *xname;\r
f15ca4db 1208 int len;\r
049a6b3e 1209\r
8e77275e 1210 if (!(binds[IN_BIND_OFFS(k, type)] & action_mask))\r
049a6b3e 1211 continue;\r
1212\r
1213 xname = in_get_key_name(dev_id, k);\r
f15ca4db 1214 len = strlen(static_buff);\r
1215 if (len) {\r
8e77275e 1216 strncat(static_buff, can_combo ? " + " : ", ",\r
1217 sizeof(static_buff) - len - 1);\r
1218 len += can_combo ? 3 : 2;\r
f15ca4db 1219 }\r
1220 strncat(static_buff, xname, sizeof(static_buff) - len - 1);\r
049a6b3e 1221 }\r
1222\r
1223 return static_buff;\r
1224}\r
1225\r
8e77275e 1226static int count_bound_keys(int dev_id, int action_mask, int bindtype)\r
049a6b3e 1227{\r
1228 const int *binds;\r
1229 int k, keys = 0;\r
1230 int count;\r
1231\r
1232 binds = in_get_dev_binds(dev_id);\r
1233 if (binds == NULL)\r
1234 return 0;\r
1235\r
2c600560 1236 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
049a6b3e 1237 for (k = 0; k < count; k++)\r
1238 {\r
8e77275e 1239 if (binds[IN_BIND_OFFS(k, bindtype)] & action_mask)\r
1240 keys++;\r
049a6b3e 1241 }\r
1242\r
1243 return keys;\r
1244}\r
1245\r
1246static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,\r
1247 int sel, int dev_id, int dev_count, int is_bind)\r
1248{\r
92068389 1249 char buff[64], buff2[32];\r
049a6b3e 1250 const char *dev_name;\r
5a31ef07 1251 int x, y, w, i;\r
049a6b3e 1252\r
5a31ef07 1253 w = ((player_idx >= 0) ? 20 : 30) * me_mfont_w;\r
1254 x = g_screen_width / 2 - w / 2;\r
3ffee69c 1255 y = (g_screen_height - 4 * me_mfont_h) / 2 - (2 + opt_cnt) * me_mfont_h / 2;\r
1256 if (x < me_mfont_w * 2)\r
1257 x = me_mfont_w * 2;\r
049a6b3e 1258\r
1259 plat_video_menu_begin();\r
1260 if (player_idx >= 0)\r
3ffee69c 1261 text_out16(x, y, "Player %i controls", player_idx + 1);\r
049a6b3e 1262 else\r
3ffee69c 1263 text_out16(x, y, "Emulator controls");\r
049a6b3e 1264\r
3ffee69c 1265 y += 2 * me_mfont_h;\r
5a31ef07 1266 menu_draw_selection(x - me_mfont_w * 2, y + sel * me_mfont_h, w + 2 * me_mfont_w);\r
049a6b3e 1267\r
3ffee69c 1268 for (i = 0; i < opt_cnt; i++, y += me_mfont_h)\r
049a6b3e 1269 text_out16(x, y, "%s : %s", opts[i].name,\r
1270 action_binds(player_idx, opts[i].mask, dev_id));\r
1271\r
1272 dev_name = in_get_dev_name(dev_id, 1, 1);\r
3ffee69c 1273 w = strlen(dev_name) * me_mfont_w;\r
1274 if (w < 30 * me_mfont_w)\r
1275 w = 30 * me_mfont_w;\r
e31266dd 1276 if (w > g_screen_width)\r
1277 w = g_screen_width;\r
049a6b3e 1278\r
e31266dd 1279 x = g_screen_width / 2 - w / 2;\r
049a6b3e 1280\r
92068389 1281 if (!is_bind) {\r
1282 snprintf(buff2, sizeof(buff2), "%s", in_get_key_name(-1, -PBTN_MOK));\r
1283 snprintf(buff, sizeof(buff), "%s - bind, %s - clear", buff2,\r
1284 in_get_key_name(-1, -PBTN_MA2));\r
1285 text_out16(x, g_screen_height - 4 * me_mfont_h, buff);\r
049a6b3e 1286 }\r
92068389 1287 else\r
1288 text_out16(x, g_screen_height - 4 * me_mfont_h, "Press a button to bind/unbind");\r
049a6b3e 1289\r
92068389 1290 if (dev_count > 1) {\r
1291 text_out16(x, g_screen_height - 3 * me_mfont_h, dev_name);\r
3ffee69c 1292 text_out16(x, g_screen_height - 2 * me_mfont_h, "Press left/right for other devs");\r
92068389 1293 }\r
049a6b3e 1294\r
1295 plat_video_menu_end();\r
1296}\r
1297\r
1298static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)\r
1299{\r
1300 int i, sel = 0, menu_sel_max = opt_cnt - 1;\r
8e77275e 1301 int dev_id, dev_count, kc, is_down, mkey;\r
92068389 1302 int unbind, bindtype, mask_shift;\r
049a6b3e 1303\r
1304 for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {\r
1305 if (in_get_dev_name(i, 1, 0) != NULL) {\r
1306 dev_count++;\r
1307 if (dev_id < 0)\r
1308 dev_id = i;\r
1309 }\r
1310 }\r
1311\r
1312 if (dev_id == -1) {\r
1313 lprintf("no devs, can't do config\n");\r
1314 return;\r
1315 }\r
1316\r
92068389 1317 mask_shift = 0;\r
1318 if (player_idx == 1)\r
1319 mask_shift = 16;\r
1320 bindtype = player_idx >= 0 ? IN_BINDTYPE_PLAYER12 : IN_BINDTYPE_EMU;\r
1321\r
049a6b3e 1322 for (;;)\r
1323 {\r
1324 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);\r
92068389 1325 mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MBACK|PBTN_MOK|PBTN_MA2, 100);\r
049a6b3e 1326 switch (mkey) {\r
1327 case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;\r
1328 case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;\r
1329 case PBTN_LEFT:\r
1330 for (i = 0, dev_id--; i < IN_MAX_DEVS; i++, dev_id--) {\r
1331 if (dev_id < 0)\r
1332 dev_id = IN_MAX_DEVS - 1;\r
1333 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1334 break;\r
1335 }\r
1336 continue;\r
1337 case PBTN_RIGHT:\r
1338 for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {\r
1339 if (dev_id >= IN_MAX_DEVS)\r
1340 dev_id = 0;\r
1341 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1342 break;\r
1343 }\r
1344 continue;\r
1345 case PBTN_MBACK: return;\r
1346 case PBTN_MOK:\r
1347 if (sel >= opt_cnt)\r
1348 return;\r
1349 while (in_menu_wait_any(30) & PBTN_MOK);\r
1350 break;\r
92068389 1351 case PBTN_MA2:\r
1352 in_unbind_all(dev_id, opts[sel].mask << mask_shift, bindtype);\r
1353 continue;\r
049a6b3e 1354 default:continue;\r
1355 }\r
1356\r
1357 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);\r
1358\r
1359 /* wait for some up event */\r
1360 for (is_down = 1; is_down; )\r
1361 kc = in_update_keycode(&dev_id, &is_down, -1);\r
1362\r
92068389 1363 i = count_bound_keys(dev_id, opts[sel].mask << mask_shift, bindtype);\r
2c600560 1364 unbind = (i > 0);\r
1365\r
1366 /* allow combos if device supports them */\r
8e77275e 1367 if (i == 1 && bindtype == IN_BINDTYPE_EMU &&\r
1368 in_get_dev_info(dev_id, IN_INFO_DOES_COMBOS))\r
2c600560 1369 unbind = 0;\r
049a6b3e 1370\r
92068389 1371 in_bind_key(dev_id, kc, opts[sel].mask << mask_shift, bindtype, unbind);\r
049a6b3e 1372 }\r
1373}\r
1374\r
1375// PicoPad[] format: MXYZ SACB RLDU\r
1376me_bind_action me_ctrl_actions[15] =\r
1377{\r
1378 { "UP ", 0x0001 },\r
1379 { "DOWN ", 0x0002 },\r
1380 { "LEFT ", 0x0004 },\r
1381 { "RIGHT ", 0x0008 },\r
1382 { "A ", 0x0040 },\r
1383 { "B ", 0x0010 },\r
1384 { "C ", 0x0020 },\r
1385 { "A turbo", 0x4000 },\r
1386 { "B turbo", 0x1000 },\r
1387 { "C turbo", 0x2000 },\r
1388 { "START ", 0x0080 },\r
1389 { "MODE ", 0x0800 },\r
1390 { "X ", 0x0400 },\r
1391 { "Y ", 0x0200 },\r
1392 { "Z ", 0x0100 }\r
1393};\r
1394\r
049a6b3e 1395me_bind_action emuctrl_actions[] =\r
1396{\r
93c18cb4 1397 { "Load State ", PEV_STATE_LOAD },\r
1398 { "Save State ", PEV_STATE_SAVE },\r
1399 { "Prev Save Slot ", PEV_SSLOT_PREV },\r
1400 { "Next Save Slot ", PEV_SSLOT_NEXT },\r
1401 { "Switch Renderer ", PEV_SWITCH_RND },\r
1402 { "Volume Down ", PEV_VOL_DOWN },\r
1403 { "Volume Up ", PEV_VOL_UP },\r
1404 { "Fast forward ", PEV_FF },\r
1405 { "Enter Menu ", PEV_MENU },\r
1406 { "Pico Next page ", PEV_PICO_PNEXT },\r
1407 { "Pico Prev page ", PEV_PICO_PPREV },\r
1408 { "Pico Switch input", PEV_PICO_SWINP },\r
388947f3 1409 { NULL, 0 }\r
049a6b3e 1410};\r
1411\r
1412static int key_config_loop_wrap(menu_id id, int keys)\r
1413{\r
1414 switch (id) {\r
1415 case MA_CTRL_PLAYER1:\r
1416 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0);\r
1417 break;\r
1418 case MA_CTRL_PLAYER2:\r
1419 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1);\r
1420 break;\r
1421 case MA_CTRL_EMU:\r
1422 key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1);\r
1423 break;\r
1424 default:\r
1425 break;\r
1426 }\r
1427 return 0;\r
1428}\r
1429\r
1430static const char *mgn_dev_name(menu_id id, int *offs)\r
1431{\r
1432 const char *name = NULL;\r
1433 static int it = 0;\r
1434\r
1435 if (id == MA_CTRL_DEV_FIRST)\r
1436 it = 0;\r
1437\r
1438 for (; it < IN_MAX_DEVS; it++) {\r
1439 name = in_get_dev_name(it, 1, 1);\r
1440 if (name != NULL)\r
1441 break;\r
1442 }\r
1443\r
1444 it++;\r
1445 return name;\r
1446}\r
1447\r
1448static int mh_saveloadcfg(menu_id id, int keys);\r
0c9ae592 1449static const char *mgn_saveloadcfg(menu_id id, int *offs);\r
049a6b3e 1450\r
1451static menu_entry e_menu_keyconfig[] =\r
1452{\r
1453 mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap),\r
1454 mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap),\r
1455 mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap),\r
1456 mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD),\r
1457 mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),\r
0c9ae592 1458 mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg),\r
1459 mee_cust_nosave("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg),\r
049a6b3e 1460 mee_label (""),\r
1461 mee_label ("Input devices:"),\r
1462 mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),\r
1463 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1464 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1465 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1466 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1467 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1468 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1469 mee_end,\r
1470};\r
1471\r
1472static int menu_loop_keyconfig(menu_id id, int keys)\r
1473{\r
1474 static int sel = 0;\r
92068389 1475\r
1476 me_enable(e_menu_keyconfig, MA_OPT_SAVECFG_GAME, rom_loaded);\r
053bef76 1477 me_loop(e_menu_keyconfig, &sel, NULL);\r
049a6b3e 1478 return 0;\r
1479}\r
1480\r
1481// ------------ SCD options menu ------------\r
1482\r
1483static const char *mgn_cdopt_ra(menu_id id, int *offs)\r
1484{\r
1485 *offs = -5;\r
1486 if (PicoCDBuffers <= 0)\r
1487 return " OFF";\r
1488 sprintf(static_buff, "%5iK", PicoCDBuffers * 2);\r
1489 return static_buff;\r
1490}\r
1491\r
1492static int mh_cdopt_ra(menu_id id, int keys)\r
1493{\r
1494 if (keys & PBTN_LEFT) {\r
1495 PicoCDBuffers >>= 1;\r
1496 if (PicoCDBuffers < 2)\r
1497 PicoCDBuffers = 0;\r
1498 } else {\r
1499 if (PicoCDBuffers <= 0)\r
1500 PicoCDBuffers = 1;\r
1501 PicoCDBuffers <<= 1;\r
1502 if (PicoCDBuffers > 8*1024)\r
1503 PicoCDBuffers = 8*1024; // 16M\r
1504 }\r
1505 return 0;\r
1506}\r
1507\r
0c9ae592 1508static const char h_cdleds[] = "Show power/CD LEDs of emulated console";\r
1509static const char h_cdda[] = "Play audio tracks from mp3s/wavs/bins";\r
1510static const char h_cdpcm[] = "Emulate PCM audio chip for effects/voices/music";\r
1511static const char h_srcart[] = "Emulate the save RAM cartridge accessory\n"\r
1512 "most games don't need this";\r
1513static const char h_scfx[] = "Emulate scale/rotate ASIC chip for graphics effects\n"\r
1514 "disable to improve performance";\r
1515static const char h_bsync[] = "More accurate mode for CPUs (needed for some games)\n"\r
1516 "disable to improve performance";\r
1517\r
049a6b3e 1518static menu_entry e_menu_cd_options[] =\r
1519{\r
0c9ae592 1520 mee_onoff_h("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS, h_cdleds),\r
1521 mee_onoff_h("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA, h_cdda),\r
1522 mee_onoff_h("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM, h_cdpcm),\r
1523 mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra),\r
1524 mee_onoff_h("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART, h_srcart),\r
1525 mee_onoff_h("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX, h_scfx),\r
1526 mee_onoff_h("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC, h_bsync),\r
049a6b3e 1527 mee_end,\r
1528};\r
1529\r
1530static int menu_loop_cd_options(menu_id id, int keys)\r
1531{\r
1532 static int sel = 0;\r
053bef76 1533 me_loop(e_menu_cd_options, &sel, NULL);\r
049a6b3e 1534 return 0;\r
1535}\r
1536\r
b2f512ca 1537// ------------ 32X options menu ------------\r
1538\r
0c9ae592 1539// convert from multiplier of VClk\r
1540static int mh_opt_sh2cycles(menu_id id, int keys)\r
662e622b 1541{\r
0c9ae592 1542 int *mul = (id == MA_32XOPT_MSH2_CYCLES) ? &p32x_msh2_multiplier : &p32x_ssh2_multiplier;\r
662e622b 1543\r
0c9ae592 1544 if (keys & (PBTN_LEFT|PBTN_RIGHT))\r
1545 *mul += (keys & PBTN_LEFT) ? -10 : 10;\r
1546 if (keys & (PBTN_L|PBTN_R))\r
1547 *mul += (keys & PBTN_L) ? -100 : 100;\r
1548\r
1549 if (*mul < 1)\r
1550 *mul = 1;\r
1551 else if (*mul > (10 << SH2_MULTI_SHIFT))\r
1552 *mul = 10 << SH2_MULTI_SHIFT;\r
662e622b 1553\r
0c9ae592 1554 return 0;\r
662e622b 1555}\r
1556\r
0c9ae592 1557static const char *mgn_opt_sh2cycles(menu_id id, int *offs)\r
662e622b 1558{\r
0c9ae592 1559 int mul = (id == MA_32XOPT_MSH2_CYCLES) ? p32x_msh2_multiplier : p32x_ssh2_multiplier;\r
1560 \r
1561 sprintf(static_buff, "%d", 7670 * mul >> SH2_MULTI_SHIFT);\r
1562 return static_buff;\r
662e622b 1563}\r
1564\r
0c9ae592 1565static const char h_32x_enable[] = "Enable emulation of the 32X addon";\r
1566static const char h_pwm[] = "Disabling may improve performance, but break sound";\r
1567static const char h_sh2cycles[] = "Cycles/millisecond (similar to DOSBox)\n"\r
1568 "lower values speed up emulation but break games\n"\r
1569 "at least 11000 recommended for compatibility";\r
1570\r
b2f512ca 1571static menu_entry e_menu_32x_options[] =\r
1572{\r
0c9ae592 1573 mee_onoff_h ("32X enabled", MA_32XOPT_ENABLE_32X, PicoOpt, POPT_EN_32X, h_32x_enable),\r
1574 mee_enum ("32X renderer", MA_32XOPT_RENDERER, currentConfig.renderer32x, renderer_names32x),\r
1575 mee_onoff_h ("PWM sound", MA_32XOPT_PWM, PicoOpt, POPT_EN_PWM, h_pwm),\r
1576 mee_cust_h ("Master SH2 cycles", MA_32XOPT_MSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles),\r
1577 mee_cust_h ("Slave SH2 cycles", MA_32XOPT_SSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles),\r
114dfebd 1578 mee_end,\r
b2f512ca 1579};\r
1580\r
1581static int menu_loop_32x_options(menu_id id, int keys)\r
1582{\r
1583 static int sel = 0;\r
662e622b 1584\r
0c9ae592 1585 me_enable(e_menu_32x_options, MA_32XOPT_RENDERER, renderer_names32x != NULL);\r
b2f512ca 1586 me_loop(e_menu_32x_options, &sel, NULL);\r
0c9ae592 1587\r
b2f512ca 1588 return 0;\r
1589}\r
1590\r
049a6b3e 1591// ------------ adv options menu ------------\r
1592\r
049a6b3e 1593static menu_entry e_menu_adv_options[] =\r
1594{\r
ee0f881e 1595 mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_EN_SRAM),\r
049a6b3e 1596 mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM),\r
049a6b3e 1597 mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80),\r
1598 mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM),\r
1599 mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG),\r
1600 mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES),\r
1601 mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),\r
049a6b3e 1602 mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET),\r
4858c633 1603 mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT),\r
b188c2b6 1604 MENU_OPTIONS_ADV\r
049a6b3e 1605 mee_end,\r
1606};\r
1607\r
1608static int menu_loop_adv_options(menu_id id, int keys)\r
1609{\r
1610 static int sel = 0;\r
053bef76 1611 me_loop(e_menu_adv_options, &sel, NULL);\r
049a6b3e 1612 return 0;\r
1613}\r
1614\r
1615// ------------ gfx options menu ------------\r
1616\r
049a6b3e 1617static menu_entry e_menu_gfx_options[] =\r
1618{\r
0c9ae592 1619 mee_enum("Renderer", MA_OPT_RENDERER, currentConfig.renderer, renderer_names),\r
b188c2b6 1620 MENU_OPTIONS_GFX\r
049a6b3e 1621 mee_end,\r
1622};\r
1623\r
1624static int menu_loop_gfx_options(menu_id id, int keys)\r
1625{\r
1626 static int sel = 0;\r
662e622b 1627\r
0c9ae592 1628 me_enable(e_menu_gfx_options, MA_OPT_RENDERER, renderer_names[0] != NULL);\r
053bef76 1629 me_loop(e_menu_gfx_options, &sel, NULL);\r
0c9ae592 1630\r
049a6b3e 1631 return 0;\r
1632}\r
1633\r
1634// ------------ options menu ------------\r
1635\r
1636static menu_entry e_menu_options[];\r
1637\r
049a6b3e 1638static int sndrate_prevnext(int rate, int dir)\r
1639{\r
1640 static const int rates[] = { 8000, 11025, 16000, 22050, 44100 };\r
1641 int i;\r
1642\r
1643 for (i = 0; i < 5; i++)\r
1644 if (rates[i] == rate) break;\r
1645\r
1646 i += dir ? 1 : -1;\r
1647 if (i > 4) {\r
1648 if (!(PicoOpt & POPT_EN_STEREO)) {\r
1649 PicoOpt |= POPT_EN_STEREO;\r
1650 return rates[0];\r
1651 }\r
1652 return rates[4];\r
1653 }\r
1654 if (i < 0) {\r
1655 if (PicoOpt & POPT_EN_STEREO) {\r
1656 PicoOpt &= ~POPT_EN_STEREO;\r
1657 return rates[4];\r
1658 }\r
1659 return rates[0];\r
1660 }\r
1661 return rates[i];\r
1662}\r
1663\r
1664static void region_prevnext(int right)\r
1665{\r
1666 // jp_ntsc=1, jp_pal=2, usa=4, eu=8\r
1667 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r
1668 int i;\r
1669\r
1670 if (right) {\r
1671 if (!PicoRegionOverride) {\r
1672 for (i = 0; i < 6; i++)\r
1673 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1674 if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];\r
1675 else PicoRegionOverride=1;\r
1676 }\r
1677 else\r
1678 PicoRegionOverride <<= 1;\r
1679 if (PicoRegionOverride > 8)\r
1680 PicoRegionOverride = 8;\r
1681 } else {\r
1682 if (!PicoRegionOverride) {\r
1683 for (i = 0; i < 6; i++)\r
1684 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1685 if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r
1686 }\r
1687 else\r
1688 PicoRegionOverride >>= 1;\r
1689 }\r
1690}\r
1691\r
1692static int mh_opt_misc(menu_id id, int keys)\r
1693{\r
049a6b3e 1694 switch (id) {\r
1695 case MA_OPT_SOUND_QUALITY:\r
1696 PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT);\r
1697 break;\r
1698 case MA_OPT_REGION:\r
1699 region_prevnext(keys & PBTN_RIGHT);\r
1700 break;\r
049a6b3e 1701 default:\r
1702 break;\r
1703 }\r
1704 return 0;\r
1705}\r
1706\r
1707static int mh_saveloadcfg(menu_id id, int keys)\r
1708{\r
1709 int ret;\r
1710\r
1711 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice\r
1712 config_slot += (keys & PBTN_LEFT) ? -1 : 1;\r
1713 if (config_slot < 0) config_slot = 9;\r
1714 else if (config_slot > 9) config_slot = 0;\r
1715 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1716 return 0;\r
1717 }\r
1718\r
1719 switch (id) {\r
1720 case MA_OPT_SAVECFG:\r
1721 case MA_OPT_SAVECFG_GAME:\r
ee0f881e 1722 if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0))\r
3ffee69c 1723 me_update_msg("config saved");\r
049a6b3e 1724 else\r
3ffee69c 1725 me_update_msg("failed to write config");\r
049a6b3e 1726 break;\r
1727 case MA_OPT_LOADCFG:\r
0c9ae592 1728 ret = emu_read_config(rom_fname_loaded, 1);\r
1729 if (!ret) ret = emu_read_config(NULL, 1);\r
3ffee69c 1730 if (ret) me_update_msg("config loaded");\r
1731 else me_update_msg("failed to load config");\r
049a6b3e 1732 break;\r
1733 default:\r
1734 return 0;\r
1735 }\r
1736\r
1737 return 1;\r
1738}\r
1739\r
9ecdd73a 1740static int mh_restore_defaults(menu_id id, int keys)\r
049a6b3e 1741{\r
9ecdd73a 1742 emu_set_defconfig();\r
1743 me_update_msg("defaults restored");\r
1744 return 1;\r
049a6b3e 1745}\r
1746\r
1747static const char *mgn_opt_fskip(menu_id id, int *offs)\r
1748{\r
1749 if (currentConfig.Frameskip < 0)\r
1750 return "Auto";\r
1751 sprintf(static_buff, "%d", currentConfig.Frameskip);\r
1752 return static_buff;\r
1753}\r
1754\r
1755static const char *mgn_opt_sound(menu_id id, int *offs)\r
1756{\r
1757 const char *str2;\r
1758 *offs = -8;\r
1759 str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";\r
1760 sprintf(static_buff, "%5iHz %s", PsndRate, str2);\r
1761 return static_buff;\r
1762}\r
1763\r
1764static const char *mgn_opt_region(menu_id id, int *offs)\r
1765{\r
1766 static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };\r
1767 static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r
1768 int code = PicoRegionOverride;\r
1769 int u, i = 0;\r
1770\r
1771 *offs = -6;\r
1772 if (code) {\r
1773 code <<= 1;\r
1774 while ((code >>= 1)) i++;\r
1775 if (i > 4)\r
1776 return "unknown";\r
1777 return names[i];\r
1778 } else {\r
1779 strcpy(static_buff, "Auto:");\r
1780 for (u = 0; u < 3; u++) {\r
1781 code = (PicoAutoRgnOrder >> u*4) & 0xf;\r
1782 for (i = 0; code; code >>= 1, i++)\r
1783 ;\r
1784 strcat(static_buff, names_short[i]);\r
1785 }\r
1786 return static_buff;\r
1787 }\r
1788}\r
1789\r
0c9ae592 1790static const char *mgn_saveloadcfg(menu_id id, int *offs)\r
049a6b3e 1791{\r
0c9ae592 1792 static_buff[0] = 0;\r
049a6b3e 1793 if (config_slot != 0)\r
0c9ae592 1794 sprintf(static_buff, "[%i]", config_slot);\r
049a6b3e 1795 return static_buff;\r
1796}\r
1797\r
0c9ae592 1798static const char *men_confirm_save[] = { "OFF", "writes", "loads", "both", NULL };\r
1799static const char h_confirm_save[] = "Ask for confirmation when overwriting save,\n"\r
1800 "loading state or both";\r
049a6b3e 1801\r
1802static menu_entry e_menu_options[] =\r
1803{\r
1804 mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9),\r
1805 mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip),\r
1806 mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region),\r
9ecdd73a 1807 mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, EOPT_SHOW_FPS),\r
1808 mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, EOPT_EN_SOUND),\r
049a6b3e 1809 mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound),\r
0c9ae592 1810 mee_enum_h ("Confirm savestate", MA_OPT_CONFIRM_STATES,currentConfig.confirm_save, men_confirm_save, h_confirm_save),\r
d572cbad 1811 mee_range (cpu_clk_name, MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 900),\r
049a6b3e 1812 mee_handler ("[Display options]", menu_loop_gfx_options),\r
049a6b3e 1813 mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options),\r
b2f512ca 1814 mee_handler ("[32X options]", menu_loop_32x_options),\r
f2d9ea1e 1815 mee_handler ("[Advanced options]", menu_loop_adv_options),\r
0c9ae592 1816 mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg),\r
1817 mee_cust_nosave("Save cfg for loaded game",MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg),\r
1818 mee_cust_nosave("Load cfg from profile", MA_OPT_LOADCFG, mh_saveloadcfg, mgn_saveloadcfg),\r
9ecdd73a 1819 mee_handler ("Restore defaults", mh_restore_defaults),\r
049a6b3e 1820 mee_end,\r
1821};\r
1822\r
1823static int menu_loop_options(menu_id id, int keys)\r
1824{\r
1825 static int sel = 0;\r
1826\r
1827 me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded);\r
1828 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1829\r
053bef76 1830 me_loop(e_menu_options, &sel, NULL);\r
049a6b3e 1831\r
049a6b3e 1832 return 0;\r
1833}\r
1834\r
1835// ------------ debug menu ------------\r
1836\r
049a6b3e 1837#include <pico/debug.h>\r
1838\r
1839extern void SekStepM68k(void);\r
1840\r
1841static void mplayer_loop(void)\r
1842{\r
93c18cb4 1843 pemu_sound_start();\r
049a6b3e 1844\r
1845 while (1)\r
1846 {\r
1847 PDebugZ80Frame();\r
e31266dd 1848 if (in_menu_wait_any(0) & PBTN_MA3)\r
1849 break;\r
93c18cb4 1850 pemu_sound_wait();\r
049a6b3e 1851 }\r
1852\r
93c18cb4 1853 pemu_sound_stop();\r
049a6b3e 1854}\r
1855\r
1856static void draw_text_debug(const char *str, int skip, int from)\r
1857{\r
1858 const char *p;\r
1859 int line;\r
1860\r
1861 p = str;\r
1862 while (skip-- > 0)\r
1863 {\r
f15ca4db 1864 while (*p && *p != '\n')\r
1865 p++;\r
1866 if (*p == 0 || p[1] == 0)\r
1867 return;\r
049a6b3e 1868 p++;\r
1869 }\r
1870\r
1871 str = p;\r
f15ca4db 1872 for (line = from; line < g_screen_height / me_sfont_h; line++)\r
049a6b3e 1873 {\r
f15ca4db 1874 smalltext_out16(1, line * me_sfont_h, str, 0xffff);\r
1875 while (*p && *p != '\n')\r
1876 p++;\r
1877 if (*p == 0)\r
1878 break;\r
049a6b3e 1879 p++; str = p;\r
1880 }\r
1881}\r
1882\r
5354c909 1883#ifdef __GNUC__\r
1884#define COMPILER "gcc " __VERSION__\r
1885#else\r
1886#define COMPILER\r
1887#endif\r
1888\r
049a6b3e 1889static void draw_frame_debug(void)\r
1890{\r
81bfc1c5 1891 char layer_str[48] = "layers: ";\r
049a6b3e 1892 if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);\r
1893 if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);\r
1894 if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);\r
1895 if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);\r
81bfc1c5 1896 if (PicoDrawMask & PDRAW_32X_ON) memcpy(layer_str + 26, "32x", 4);\r
049a6b3e 1897\r
e31266dd 1898 memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
93c18cb4 1899 pemu_forced_frame(0);\r
5354c909 1900 smalltext_out16(4, 1, "build: r" REVISION " "__DATE__ " " __TIME__ " " COMPILER, 0xffff);\r
f15ca4db 1901 smalltext_out16(4, g_screen_height - me_sfont_h, layer_str, 0xffff);\r
049a6b3e 1902}\r
1903\r
1904static void debug_menu_loop(void)\r
1905{\r
1906 int inp, mode = 0;\r
1907 int spr_offs = 0, dumped = 0;\r
1908 char *tmp;\r
1909\r
1910 while (1)\r
1911 {\r
1912 switch (mode)\r
1913 {\r
1914 case 0: plat_video_menu_begin();\r
1915 tmp = PDebugMain();\r
93c18cb4 1916 plat_debug_cat(tmp);\r
049a6b3e 1917 draw_text_debug(tmp, 0, 0);\r
1918 if (dumped) {\r
f15ca4db 1919 smalltext_out16(g_screen_width - 6 * me_sfont_h,\r
3ffee69c 1920 g_screen_height - me_mfont_h, "dumped", 0xffff);\r
049a6b3e 1921 dumped = 0;\r
1922 }\r
1923 break;\r
1924 case 1: draw_frame_debug(); break;\r
e31266dd 1925 case 2: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
93c18cb4 1926 pemu_forced_frame(0);\r
d2f29611 1927 menu_darken_bg(g_screen_ptr, g_screen_ptr, g_screen_width * g_screen_height, 0);\r
e31266dd 1928 PDebugShowSpriteStats((unsigned short *)g_screen_ptr + (g_screen_height/2 - 240/2)*g_screen_width +\r
1929 g_screen_width/2 - 320/2, g_screen_width); break;\r
1930 case 3: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
1931 PDebugShowPalette(g_screen_ptr, g_screen_width);\r
1932 PDebugShowSprite((unsigned short *)g_screen_ptr + g_screen_width*120 + g_screen_width/2 + 16,\r
1933 g_screen_width, spr_offs);\r
049a6b3e 1934 draw_text_debug(PDebugSpriteList(), spr_offs, 6);\r
1935 break;\r
762ab456 1936 case 4: plat_video_menu_begin();\r
1937 tmp = PDebug32x();\r
1938 draw_text_debug(tmp, 0, 0);\r
1939 break;\r
049a6b3e 1940 }\r
1941 plat_video_menu_end();\r
1942\r
e31266dd 1943 inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R |\r
049a6b3e 1944 PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70);\r
1945 if (inp & PBTN_MBACK) return;\r
762ab456 1946 if (inp & PBTN_L) { mode--; if (mode < 0) mode = 4; }\r
1947 if (inp & PBTN_R) { mode++; if (mode > 4) mode = 0; }\r
049a6b3e 1948 switch (mode)\r
1949 {\r
1950 case 0:\r
e31266dd 1951 if (inp & PBTN_MOK)\r
86c1049d 1952 PDebugCPUStep();\r
e31266dd 1953 if (inp & PBTN_MA3) {\r
1954 while (inp & PBTN_MA3)\r
1955 inp = in_menu_wait_any(-1);\r
049a6b3e 1956 mplayer_loop();\r
1957 }\r
e31266dd 1958 if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) {\r
049a6b3e 1959 mkdir("dumps", 0777);\r
1960 PDebugDumpMem();\r
e31266dd 1961 while (inp & PBTN_MA2) inp = in_menu_wait_any(-1);\r
049a6b3e 1962 dumped = 1;\r
1963 }\r
1964 break;\r
1965 case 1:\r
1966 if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;\r
1967 if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;\r
1968 if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;\r
b3972d82 1969 if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;\r
81bfc1c5 1970 if (inp & PBTN_MA2) PicoDrawMask ^= PDRAW_32X_ON;\r
e31266dd 1971 if (inp & PBTN_MOK) {\r
8e6cbce1 1972 PsndOut = NULL; // just in case\r
1973 PicoSkipFrame = 1;\r
1974 PicoFrame();\r
1975 PicoSkipFrame = 0;\r
e31266dd 1976 while (inp & PBTN_MOK) inp = in_menu_wait_any(-1);\r
8e6cbce1 1977 }\r
b8464531 1978 break;\r
1979 case 3:\r
b3972d82 1980 if (inp & PBTN_DOWN) spr_offs++;\r
1981 if (inp & PBTN_UP) spr_offs--;\r
b8464531 1982 if (spr_offs < 0) spr_offs = 0;\r
1983 break;\r
1984 }\r
1985 }\r
1986}\r
1987\r
049a6b3e 1988// ------------ main menu ------------\r
36f6fd5a 1989\r
049a6b3e 1990static char *romsel_run(void)\r
1991{\r
1992 char *ret, *sel_name;\r
1993\r
1994 sel_name = malloc(sizeof(rom_fname_loaded));\r
1995 if (sel_name == NULL)\r
1996 return NULL;\r
1997 strcpy(sel_name, rom_fname_loaded);\r
1998\r
1999 ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded));\r
2000 free(sel_name);\r
2001 return ret;\r
2002}\r
36f6fd5a 2003\r
049a6b3e 2004static int main_menu_handler(menu_id id, int keys)\r
36f6fd5a 2005{\r
049a6b3e 2006 char *ret_name;\r
2007\r
2008 switch (id)\r
2009 {\r
2010 case MA_MAIN_RESUME_GAME:\r
2011 if (rom_loaded)\r
2012 return 1;\r
2013 break;\r
2014 case MA_MAIN_SAVE_STATE:\r
2015 if (rom_loaded)\r
2016 return menu_loop_savestate(0);\r
2017 break;\r
2018 case MA_MAIN_LOAD_STATE:\r
2019 if (rom_loaded)\r
2020 return menu_loop_savestate(1);\r
2021 break;\r
2022 case MA_MAIN_RESET_GAME:\r
2023 if (rom_loaded) {\r
93c18cb4 2024 emu_reset_game();\r
049a6b3e 2025 return 1;\r
2026 }\r
2027 break;\r
2028 case MA_MAIN_LOAD_ROM:\r
2029 ret_name = romsel_run();\r
2030 if (ret_name != NULL) {\r
2031 lprintf("selected file: %s\n", ret_name);\r
2032 engineState = PGS_ReloadRom;\r
2033 return 1;\r
2034 }\r
2035 break;\r
2036 case MA_MAIN_CREDITS:\r
2037 draw_menu_credits();\r
2038 in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);\r
2039 break;\r
2040 case MA_MAIN_EXIT:\r
2041 engineState = PGS_Quit;\r
2042 return 1;\r
2043 case MA_MAIN_PATCHES:\r
2044 if (rom_loaded && PicoPatches) {\r
2045 menu_loop_patches();\r
2046 PicoPatchApply();\r
3ffee69c 2047 me_update_msg("Patches applied");\r
36f6fd5a 2048 }\r
049a6b3e 2049 break;\r
2050 default:\r
2051 lprintf("%s: something unknown selected\n", __FUNCTION__);\r
2052 break;\r
2053 }\r
2054\r
2055 return 0;\r
2056}\r
2057\r
2058static menu_entry e_menu_main[] =\r
2059{\r
5a31ef07 2060 mee_label ("PicoDrive " VERSION),\r
2061 mee_label (""),\r
2062 mee_label (""),\r
2063 mee_label (""),\r
049a6b3e 2064 mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler),\r
2065 mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler),\r
2066 mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler),\r
2067 mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler),\r
2068 mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler),\r
0c9ae592 2069 mee_handler ("Change options", menu_loop_options),\r
2070 mee_handler ("Configure controls", menu_loop_keyconfig),\r
049a6b3e 2071 mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler),\r
2072 mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler),\r
2073 mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler),\r
2074 mee_end,\r
2075};\r
2076\r
2077void menu_loop(void)\r
2078{\r
2079 static int sel = 0;\r
2080\r
2081 me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded);\r
2082 me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded);\r
2083 me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded);\r
2084 me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded);\r
2085 me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL);\r
2086\r
d2f29611 2087 menu_enter(rom_loaded);\r
049a6b3e 2088 in_set_blocking(1);\r
053bef76 2089 me_loop(e_menu_main, &sel, menu_main_plat_draw);\r
049a6b3e 2090\r
5a31ef07 2091 if (rom_loaded) {\r
2092 if (engineState == PGS_Menu)\r
2093 engineState = PGS_Running;\r
049a6b3e 2094 /* wait until menu, ok, back is released */\r
e0e9248c 2095 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK))\r
2096 ;\r
049a6b3e 2097 }\r
5a31ef07 2098\r
2099 in_set_blocking(0);\r
049a6b3e 2100}\r
2101\r
2102// --------- CD tray close menu ----------\r
2103\r
2104static int mh_tray_load_cd(menu_id id, int keys)\r
2105{\r
049a6b3e 2106 char *ret_name;\r
049a6b3e 2107\r
2108 ret_name = romsel_run();\r
2109 if (ret_name == NULL)\r
2110 return 0;\r
2111\r
049a6b3e 2112 engineState = PGS_RestartRun;\r
6b8796e2 2113 return emu_swap_cd(ret_name);\r
049a6b3e 2114}\r
2115\r
2116static int mh_tray_nothing(menu_id id, int keys)\r
2117{\r
2118 return 1;\r
2119}\r
2120\r
2121static menu_entry e_menu_tray[] =\r
2122{\r
0f4090a9 2123 mee_label ("The CD tray has opened."),\r
049a6b3e 2124 mee_label (""),\r
2125 mee_label (""),\r
2126 mee_handler("Load CD image", mh_tray_load_cd),\r
2127 mee_handler("Insert nothing", mh_tray_nothing),\r
6b8796e2 2128 mee_end,\r
049a6b3e 2129};\r
2130\r
2131int menu_loop_tray(void)\r
2132{\r
2133 int ret = 1, sel = 0;\r
2134\r
d2f29611 2135 menu_enter(rom_loaded);\r
049a6b3e 2136\r
2137 in_set_blocking(1);\r
053bef76 2138 me_loop(e_menu_tray, &sel, NULL);\r
049a6b3e 2139\r
2140 if (engineState != PGS_RestartRun) {\r
2141 engineState = PGS_RestartRun;\r
2142 ret = 0; /* no CD inserted */\r
36f6fd5a 2143 }\r
049a6b3e 2144\r
2145 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));\r
5a31ef07 2146 in_set_blocking(0);\r
049a6b3e 2147\r
2148 return ret;\r
36f6fd5a 2149}\r
2150\r
049a6b3e 2151#endif // !UIQ3\r
2152\r
3ffee69c 2153void me_update_msg(const char *msg)\r
2154{\r
2155 strncpy(menu_error_msg, msg, sizeof(menu_error_msg));\r
2156 menu_error_msg[sizeof(menu_error_msg) - 1] = 0;\r
2157\r
2158 menu_error_time = plat_get_ticks_ms();\r
2159 lprintf("msg: %s\n", menu_error_msg);\r
2160}\r
2161\r
049a6b3e 2162// ------------ util ------------\r
2163\r
053bef76 2164/* GP2X/wiz for now, probably extend later */\r
fa8d1331 2165void menu_plat_setup(int is_wiz)\r
2166{\r
2167 int i;\r
2168\r
053bef76 2169 if (!is_wiz) {\r
2170 me_enable(e_menu_gfx_options, MA_OPT_TEARING_FIX, 0);\r
22b2271a 2171 i = me_id2offset(e_menu_gfx_options, MA_OPT_TEARING_FIX);\r
2172 e_menu_gfx_options[i].need_to_save = 0;\r
fa8d1331 2173 return;\r
053bef76 2174 }\r
fa8d1331 2175\r
2176 me_enable(e_menu_adv_options, MA_OPT_ARM940_SOUND, 0);\r
2177 me_enable(e_menu_gfx_options, MA_OPT2_GAMMA, 0);\r
2178 me_enable(e_menu_gfx_options, MA_OPT2_A_SN_GAMMA, 0);\r
2179\r
2180 i = me_id2offset(e_menu_gfx_options, MA_OPT_SCALING);\r
2181 e_menu_gfx_options[i].max = 1; /* only off and sw */\r
22b2271a 2182 i = me_id2offset(e_menu_gfx_options, MA_OPT_ARM940_SOUND);\r
2183 e_menu_gfx_options[i].need_to_save = 0;\r
fa8d1331 2184}\r
2185\r
049a6b3e 2186/* hidden options for config engine only */\r
2187static menu_entry e_menu_hidden[] =\r
2188{\r
2189 mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080),\r
2190 mee_end,\r
2191};\r
2192\r
2193static menu_entry *e_menu_table[] =\r
2194{\r
2195 e_menu_options,\r
2196 e_menu_gfx_options,\r
2197 e_menu_adv_options,\r
2198 e_menu_cd_options,\r
b2f512ca 2199 e_menu_32x_options,\r
049a6b3e 2200 e_menu_keyconfig,\r
2201 e_menu_hidden,\r
2202};\r
2203\r
2204static menu_entry *me_list_table = NULL;\r
2205static menu_entry *me_list_i = NULL;\r
2206\r
2207menu_entry *me_list_get_first(void)\r
2208{\r
2209 me_list_table = me_list_i = e_menu_table[0];\r
2210 return me_list_i;\r
2211}\r
2212\r
2213menu_entry *me_list_get_next(void)\r
2214{\r
2215 int i;\r
2216\r
2217 me_list_i++;\r
2218 if (me_list_i->name != NULL)\r
2219 return me_list_i;\r
2220\r
2221 for (i = 0; i < array_size(e_menu_table); i++)\r
2222 if (me_list_table == e_menu_table[i])\r
2223 break;\r
2224\r
2225 if (i + 1 < array_size(e_menu_table))\r
2226 me_list_table = me_list_i = e_menu_table[i + 1];\r
2227 else\r
2228 me_list_table = me_list_i = NULL;\r
2229\r
2230 return me_list_i;\r
2231}\r
2232\r
PicoDrive's frontend in a lib