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