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[libpicofe.git] / common / menu.c
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e31266dd 1// (c) Copyright 2006-2009 notaz, All rights reserved.\r
c7a4ff64 2// Free for non-commercial use.\r
3\r
4// For commercial use, separate licencing terms must be obtained.\r
5\r
6#include <stdio.h>\r
7#include <string.h>\r
8#include <stdlib.h>\r
9#include <stdarg.h>\r
10\r
11#include "menu.h"\r
12#include "fonts.h"\r
13#include "readpng.h"\r
14#include "lprintf.h"\r
b8464531 15#include "common.h"\r
fce20e73 16#include "input.h"\r
b8464531 17#include "emu.h"\r
24b24674 18#include "plat.h"\r
049a6b3e 19#include "posix.h"\r
c7a4ff64 20\r
049a6b3e 21#include <pico/pico_int.h>\r
24b24674 22#include <pico/patch.h>\r
049a6b3e 23#include <zlib/zlib.h>\r
c7a4ff64 24\r
049a6b3e 25#define array_size(x) (sizeof(x) / sizeof(x[0]))\r
f013066e 26\r
049a6b3e 27static char static_buff[64];\r
3ffee69c 28static char menu_error_msg[64] = { 0, };\r
29static int menu_error_time = 0;\r
367b6f1f 30\r
36f6fd5a 31#ifndef UIQ3\r
32\r
3ffee69c 33static unsigned char *menu_font_data = NULL;\r
c7a4ff64 34static int menu_text_color = 0xffff; // default to white\r
35static int menu_sel_color = -1; // disabled\r
f15ca4db 36\r
37/* note: these might become non-constant in future */\r
3ffee69c 38#if MENU_X2\r
39static const int me_mfont_w = 16, me_mfont_h = 20;\r
f15ca4db 40static const int me_sfont_w = 12, me_sfont_h = 20;\r
3ffee69c 41#else\r
42static const int me_mfont_w = 8, me_mfont_h = 10;\r
f15ca4db 43static const int me_sfont_w = 6, me_sfont_h = 10;\r
3ffee69c 44#endif\r
c7a4ff64 45\r
46// draws text to current bbp16 screen\r
47static void text_out16_(int x, int y, const char *text, int color)\r
48{\r
49 int i, l, u, tr, tg, tb, len;\r
e31266dd 50 unsigned short *dest = (unsigned short *)g_screen_ptr + x + y * g_screen_width;\r
c7a4ff64 51 tr = (color & 0xf800) >> 8;\r
52 tg = (color & 0x07e0) >> 3;\r
53 tb = (color & 0x001f) << 3;\r
54\r
55 if (text == (void *)1)\r
56 {\r
57 // selector symbol\r
58 text = "";\r
59 len = 1;\r
60 }\r
61 else\r
049a6b3e 62 {\r
63 const char *p;\r
64 for (p = text; *p != 0 && *p != '\n'; p++)\r
65 ;\r
66 len = p - text;\r
67 }\r
c7a4ff64 68\r
69 for (i = 0; i < len; i++)\r
70 {\r
3ffee69c 71 unsigned char *src = menu_font_data + (unsigned int)text[i] * me_mfont_w * me_mfont_h / 2;\r
c7a4ff64 72 unsigned short *dst = dest;\r
3ffee69c 73 for (l = 0; l < me_mfont_h; l++, dst += g_screen_width - me_mfont_w)\r
c7a4ff64 74 {\r
3ffee69c 75 for (u = me_mfont_w / 2; u > 0; u--, src++)\r
c7a4ff64 76 {\r
77 int c, r, g, b;\r
78 c = *src >> 4;\r
79 r = (*dst & 0xf800) >> 8;\r
80 g = (*dst & 0x07e0) >> 3;\r
81 b = (*dst & 0x001f) << 3;\r
82 r = (c^0xf)*r/15 + c*tr/15;\r
83 g = (c^0xf)*g/15 + c*tg/15;\r
84 b = (c^0xf)*b/15 + c*tb/15;\r
85 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r
86 c = *src & 0xf;\r
87 r = (*dst & 0xf800) >> 8;\r
88 g = (*dst & 0x07e0) >> 3;\r
89 b = (*dst & 0x001f) << 3;\r
90 r = (c^0xf)*r/15 + c*tr/15;\r
91 g = (c^0xf)*g/15 + c*tg/15;\r
92 b = (c^0xf)*b/15 + c*tb/15;\r
93 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r
94 }\r
95 }\r
3ffee69c 96 dest += me_mfont_w;\r
c7a4ff64 97 }\r
98}\r
99\r
100void text_out16(int x, int y, const char *texto, ...)\r
101{\r
102 va_list args;\r
24b24674 103 char buffer[256];\r
3ffee69c 104 int maxw = (g_screen_width - x) / me_mfont_w;\r
c7a4ff64 105\r
73a85369 106 if (maxw < 0)\r
107 return;\r
108\r
24b24674 109 va_start(args, texto);\r
110 vsnprintf(buffer, sizeof(buffer), texto, args);\r
c7a4ff64 111 va_end(args);\r
112\r
73a85369 113 if (maxw > sizeof(buffer) - 1)\r
114 maxw = sizeof(buffer) - 1;\r
24b24674 115 buffer[maxw] = 0;\r
116\r
c7a4ff64 117 text_out16_(x,y,buffer,menu_text_color);\r
118}\r
119\r
f15ca4db 120/* draws in 6x8 font, might multiply size by integer */\r
049a6b3e 121static void smalltext_out16_(int x, int y, const char *texto, int color)\r
c7a4ff64 122{\r
c7a4ff64 123 unsigned char *src;\r
124 unsigned short *dst;\r
f15ca4db 125 int multiplier = me_sfont_w / 6;\r
126 int i;\r
c7a4ff64 127\r
f15ca4db 128 for (i = 0;; i++, x += me_sfont_w)\r
c7a4ff64 129 {\r
130 unsigned char c = (unsigned char) texto[i];\r
131 int h = 8;\r
132\r
f15ca4db 133 if (!c || c == '\n')\r
134 break;\r
c7a4ff64 135\r
136 src = fontdata6x8[c];\r
e31266dd 137 dst = (unsigned short *)g_screen_ptr + x + y * g_screen_width;\r
c7a4ff64 138\r
139 while (h--)\r
140 {\r
f15ca4db 141 int m, w2, h2;\r
142 for (h2 = multiplier; h2 > 0; h2--)\r
c7a4ff64 143 {\r
f15ca4db 144 for (m = 0x20; m; m >>= 1) {\r
145 if (*src & m)\r
146 for (w2 = multiplier; w2 > 0; w2--)\r
147 *dst++ = color;\r
148 else\r
149 dst += multiplier;\r
150 }\r
151\r
152 dst += g_screen_width - me_sfont_w;\r
c7a4ff64 153 }\r
154 src++;\r
c7a4ff64 155 }\r
156 }\r
157}\r
158\r
3ffee69c 159static void smalltext_out16(int x, int y, const char *texto, int color)\r
c7a4ff64 160{\r
e31266dd 161 char buffer[128];\r
162 int maxw = (g_screen_width - x) / 6;\r
73a85369 163\r
164 if (maxw < 0)\r
165 return;\r
c7a4ff64 166\r
049a6b3e 167 strncpy(buffer, texto, sizeof(buffer));\r
73a85369 168 if (maxw > sizeof(buffer) - 1)\r
169 maxw = sizeof(buffer) - 1;\r
170 buffer[maxw] = 0;\r
c7a4ff64 171\r
049a6b3e 172 smalltext_out16_(x, y, buffer, color);\r
c7a4ff64 173}\r
174\r
049a6b3e 175static void menu_draw_selection(int x, int y, int w)\r
c7a4ff64 176{\r
177 int i, h;\r
178 unsigned short *dst, *dest;\r
179\r
180 text_out16_(x, y, (void *)1, (menu_sel_color < 0) ? menu_text_color : menu_sel_color);\r
181\r
182 if (menu_sel_color < 0) return; // no selection hilight\r
183\r
184 if (y > 0) y--;\r
e31266dd 185 dest = (unsigned short *)g_screen_ptr + x + y * g_screen_width + 14;\r
3ffee69c 186 for (h = me_mfont_h + 1; h > 0; h--)\r
c7a4ff64 187 {\r
188 dst = dest;\r
5a31ef07 189 for (i = w - 14; i > 0; i--)\r
c7a4ff64 190 *dst++ = menu_sel_color;\r
e31266dd 191 dest += g_screen_width;\r
c7a4ff64 192 }\r
193}\r
194\r
195static int parse_hex_color(char *buff)\r
196{\r
197 char *endp = buff;\r
198 int t = (int) strtoul(buff, &endp, 16);\r
703e4c7b 199 if (endp != buff)\r
200#ifdef PSP\r
201 return ((t<<8)&0xf800) | ((t>>5)&0x07e0) | ((t>>19)&0x1f);\r
202#else\r
203 return ((t>>8)&0xf800) | ((t>>5)&0x07e0) | ((t>>3)&0x1f);\r
204#endif\r
c7a4ff64 205 return -1;\r
206}\r
207\r
208void menu_init(void)\r
209{\r
3ffee69c 210 int i, c, l;\r
211 unsigned char *fd, *fds;\r
c7a4ff64 212 char buff[256];\r
213 FILE *f;\r
214\r
3ffee69c 215 if (menu_font_data != NULL)\r
216 free(menu_font_data);\r
217\r
218 menu_font_data = calloc((MENU_X2 ? 256 * 320 : 128 * 160) / 2, 1);\r
219 if (menu_font_data == NULL)\r
220 return;\r
221\r
222 // generate default 8x10 font from fontdata8x8\r
223 for (c = 0, fd = menu_font_data; c < 256; c++)\r
c7a4ff64 224 {\r
225 for (l = 0; l < 8; l++)\r
226 {\r
227 unsigned char fd8x8 = fontdata8x8[c*8+l];\r
3ffee69c 228 if (fd8x8&0x80) *fd = 0xf0;\r
c7a4ff64 229 if (fd8x8&0x40) *fd |= 0x0f; fd++;\r
3ffee69c 230 if (fd8x8&0x20) *fd = 0xf0;\r
c7a4ff64 231 if (fd8x8&0x10) *fd |= 0x0f; fd++;\r
3ffee69c 232 if (fd8x8&0x08) *fd = 0xf0;\r
c7a4ff64 233 if (fd8x8&0x04) *fd |= 0x0f; fd++;\r
3ffee69c 234 if (fd8x8&0x02) *fd = 0xf0;\r
c7a4ff64 235 if (fd8x8&0x01) *fd |= 0x0f; fd++;\r
236 }\r
237 fd += 8*2/2; // 2 empty lines\r
238 }\r
239\r
3ffee69c 240 if (MENU_X2) {\r
241 // expand default font\r
242 fds = menu_font_data + 128 * 160 / 2 - 4;\r
243 fd = menu_font_data + 256 * 320 / 2 - 1;\r
244 for (c = 255; c >= 0; c--)\r
245 {\r
246 for (l = 9; l >= 0; l--, fds -= 4)\r
247 {\r
248 for (i = 3; i >= 0; i--) {\r
249 int px = fds[i] & 0x0f;\r
250 *fd-- = px | (px << 4);\r
251 px = (fds[i] >> 4) & 0x0f;\r
252 *fd-- = px | (px << 4);\r
253 }\r
254 for (i = 3; i >= 0; i--) {\r
255 int px = fds[i] & 0x0f;\r
256 *fd-- = px | (px << 4);\r
257 px = (fds[i] >> 4) & 0x0f;\r
258 *fd-- = px | (px << 4);\r
259 }\r
260 }\r
261 }\r
262 }\r
263\r
c7a4ff64 264 // load custom font and selector (stored as 1st symbol in font table)\r
265 readpng(menu_font_data, "skin/font.png", 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
c7a4ff64 269 readpng(menu_font_data, "skin/selector.png", READPNG_SELECTOR);\r
270\r
271 // load custom colors\r
272 f = fopen("skin/skin.txt", "r");\r
273 if (f != NULL)\r
274 {\r
275 lprintf("found skin.txt\n");\r
276 while (!feof(f))\r
277 {\r
278 fgets(buff, sizeof(buff), f);\r
279 if (buff[0] == '#' || buff[0] == '/') continue; // comment\r
280 if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line\r
281 if (strncmp(buff, "text_color=", 11) == 0)\r
282 {\r
283 int tmp = parse_hex_color(buff+11);\r
284 if (tmp >= 0) menu_text_color = tmp;\r
285 else lprintf("skin.txt: parse error for text_color\n");\r
286 }\r
287 else if (strncmp(buff, "selection_color=", 16) == 0)\r
288 {\r
289 int tmp = parse_hex_color(buff+16);\r
290 if (tmp >= 0) menu_sel_color = tmp;\r
291 else lprintf("skin.txt: parse error for selection_color\n");\r
292 }\r
293 else\r
294 lprintf("skin.txt: parse error: %s\n", buff);\r
295 }\r
296 fclose(f);\r
297 }\r
298}\r
299\r
300\r
049a6b3e 301static int me_id2offset(const menu_entry *ent, menu_id id)\r
c7a4ff64 302{\r
303 int i;\r
24b24674 304 for (i = 0; ent->name; ent++, i++)\r
305 if (ent->id == id) return i;\r
c7a4ff64 306\r
307 lprintf("%s: id %i not found\n", __FUNCTION__, id);\r
308 return 0;\r
309}\r
310\r
049a6b3e 311static void me_enable(menu_entry *entries, menu_id id, int enable)\r
c7a4ff64 312{\r
24b24674 313 int i = me_id2offset(entries, id);\r
c7a4ff64 314 entries[i].enabled = enable;\r
315}\r
316\r
049a6b3e 317static int me_count(const menu_entry *ent)\r
c7a4ff64 318{\r
24b24674 319 int ret;\r
c7a4ff64 320\r
24b24674 321 for (ret = 0; ent->name; ent++, ret++)\r
322 ;\r
c7a4ff64 323\r
324 return ret;\r
325}\r
326\r
049a6b3e 327static void me_draw(const menu_entry *entries, int sel)\r
24b24674 328{\r
329 const menu_entry *ent;\r
330 int x, y, w = 0, h = 0;\r
3ffee69c 331 int offs, opt_offs = 27 * me_mfont_w;\r
24b24674 332 const char *name;\r
333 int asel = 0;\r
334 int i, n;\r
335\r
336 /* calculate size of menu rect */\r
337 for (ent = entries, i = n = 0; ent->name; ent++, i++)\r
338 {\r
339 int wt;\r
340\r
341 if (!ent->enabled)\r
342 continue;\r
343\r
344 if (i == sel)\r
345 asel = n;\r
346\r
347 name = NULL;\r
3ffee69c 348 wt = strlen(ent->name) * me_mfont_w;\r
24b24674 349 if (wt == 0 && ent->generate_name)\r
049a6b3e 350 name = ent->generate_name(ent->id, &offs);\r
24b24674 351 if (name != NULL)\r
3ffee69c 352 wt = strlen(name) * me_mfont_w;\r
24b24674 353\r
354 if (ent->beh != MB_NONE)\r
355 {\r
356 if (wt > opt_offs)\r
3ffee69c 357 opt_offs = wt + me_mfont_w;\r
24b24674 358 wt = opt_offs;\r
359\r
360 switch (ent->beh) {\r
361 case MB_NONE: break;\r
362 case MB_OPT_ONOFF:\r
3ffee69c 363 case MB_OPT_RANGE: wt += me_mfont_w * 3; break;\r
24b24674 364 case MB_OPT_CUSTOM:\r
049a6b3e 365 case MB_OPT_CUSTONOFF:\r
366 case MB_OPT_CUSTRANGE:\r
24b24674 367 name = NULL;\r
049a6b3e 368 offs = 0;\r
24b24674 369 if (ent->generate_name != NULL)\r
049a6b3e 370 name = ent->generate_name(ent->id, &offs);\r
24b24674 371 if (name != NULL)\r
3ffee69c 372 wt += (strlen(name) + offs) * me_mfont_w;\r
24b24674 373 break;\r
374 }\r
375 }\r
376\r
377 if (wt > w)\r
378 w = wt;\r
379 n++;\r
380 }\r
3ffee69c 381 h = n * me_mfont_h;\r
382 w += me_mfont_w * 2; /* selector */\r
24b24674 383\r
e31266dd 384 if (w > g_screen_width) {\r
385 lprintf("width %d > %d\n", w, g_screen_width);\r
386 w = g_screen_width;\r
24b24674 387 }\r
e31266dd 388 if (h > g_screen_height) {\r
389 lprintf("height %d > %d\n", w, g_screen_height);\r
390 h = g_screen_height;\r
24b24674 391 }\r
392\r
e31266dd 393 x = g_screen_width / 2 - w / 2;\r
394 y = g_screen_height / 2 - h / 2;\r
24b24674 395\r
396 /* draw */\r
397 plat_video_menu_begin();\r
3ffee69c 398 menu_draw_selection(x, y + asel * me_mfont_h, w);\r
399 x += me_mfont_w * 2;\r
24b24674 400\r
401 for (ent = entries; ent->name; ent++)\r
402 {\r
403 if (!ent->enabled)\r
404 continue;\r
405\r
406 name = ent->name;\r
407 if (strlen(name) == 0) {\r
408 if (ent->generate_name)\r
049a6b3e 409 name = ent->generate_name(ent->id, &offs);\r
24b24674 410 }\r
411 if (name != NULL)\r
3ffee69c 412 text_out16(x, y, name);\r
24b24674 413\r
414 switch (ent->beh) {\r
415 case MB_NONE:\r
416 break;\r
417 case MB_OPT_ONOFF:\r
3ffee69c 418 text_out16(x + opt_offs, y, (*(int *)ent->var & ent->mask) ? "ON" : "OFF");\r
24b24674 419 break;\r
420 case MB_OPT_RANGE:\r
3ffee69c 421 text_out16(x + opt_offs, y, "%i", *(int *)ent->var);\r
24b24674 422 break;\r
423 case MB_OPT_CUSTOM:\r
049a6b3e 424 case MB_OPT_CUSTONOFF:\r
425 case MB_OPT_CUSTRANGE:\r
24b24674 426 name = NULL;\r
049a6b3e 427 offs = 0;\r
24b24674 428 if (ent->generate_name)\r
049a6b3e 429 name = ent->generate_name(ent->id, &offs);\r
24b24674 430 if (name != NULL)\r
3ffee69c 431 text_out16(x + opt_offs + offs * me_mfont_w, y, "%s", name);\r
24b24674 432 break;\r
433 }\r
434\r
3ffee69c 435 y += me_mfont_h;\r
24b24674 436 }\r
437\r
049a6b3e 438 /* display message if we have one */\r
3ffee69c 439 if (menu_error_msg[0] != 0) {\r
440 if (g_screen_height - h >= 2 * me_mfont_h)\r
441 text_out16(5, g_screen_height - me_mfont_h - 4, menu_error_msg);\r
049a6b3e 442 else\r
443 lprintf("menu msg doesn't fit!\n");\r
444\r
3ffee69c 445 if (plat_get_ticks_ms() - menu_error_time > 2048)\r
446 menu_error_msg[0] = 0;\r
049a6b3e 447 }\r
448\r
24b24674 449 plat_video_menu_end();\r
c7a4ff64 450}\r
451\r
049a6b3e 452static int me_process(menu_entry *entry, int is_next)\r
c7a4ff64 453{\r
c7a4ff64 454 switch (entry->beh)\r
455 {\r
24b24674 456 case MB_OPT_ONOFF:\r
049a6b3e 457 case MB_OPT_CUSTONOFF:\r
c7a4ff64 458 *(int *)entry->var ^= entry->mask;\r
459 return 1;\r
24b24674 460 case MB_OPT_RANGE:\r
049a6b3e 461 case MB_OPT_CUSTRANGE:\r
c7a4ff64 462 *(int *)entry->var += is_next ? 1 : -1;\r
049a6b3e 463 if (*(int *)entry->var < (int)entry->min)\r
464 *(int *)entry->var = (int)entry->max;\r
465 if (*(int *)entry->var > (int)entry->max)\r
466 *(int *)entry->var = (int)entry->min;\r
c7a4ff64 467 return 1;\r
468 default:\r
469 return 0;\r
470 }\r
471}\r
472\r
049a6b3e 473static void debug_menu_loop(void);\r
474\r
24b24674 475static void me_loop(menu_entry *menu, int *menu_sel)\r
476{\r
477 int ret, inp, sel = *menu_sel, menu_sel_max;\r
478\r
479 menu_sel_max = me_count(menu) - 1;\r
480 if (menu_sel_max < 1) {\r
481 lprintf("no enabled menu entries\n");\r
482 return;\r
483 }\r
484\r
5a31ef07 485 while ((!menu[sel].enabled || !menu[sel].selectable) && sel < menu_sel_max)\r
24b24674 486 sel++;\r
487\r
488 /* make sure action buttons are not pressed on entering menu */\r
049a6b3e 489 me_draw(menu, sel);\r
24b24674 490 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));\r
491\r
492 for (;;)\r
493 {\r
049a6b3e 494 me_draw(menu, sel);\r
495 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
496 PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, 70);\r
497 if (inp & (PBTN_MENU|PBTN_MBACK))\r
498 break;\r
499\r
24b24674 500 if (inp & PBTN_UP ) {\r
501 do {\r
502 sel--;\r
503 if (sel < 0)\r
504 sel = menu_sel_max;\r
505 }\r
049a6b3e 506 while (!menu[sel].enabled || !menu[sel].selectable);\r
24b24674 507 }\r
508 if (inp & PBTN_DOWN) {\r
509 do {\r
510 sel++;\r
511 if (sel > menu_sel_max)\r
512 sel = 0;\r
513 }\r
049a6b3e 514 while (!menu[sel].enabled || !menu[sel].selectable);\r
515 }\r
516\r
517 /* a bit hacky but oh well */\r
518 if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))\r
519 debug_menu_loop();\r
520\r
521 if (inp & (PBTN_LEFT|PBTN_RIGHT)) { /* multi choice */\r
522 if (me_process(&menu[sel], (inp & PBTN_RIGHT) ? 1 : 0))\r
523 continue;\r
24b24674 524 }\r
24b24674 525\r
049a6b3e 526 if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT))\r
24b24674 527 {\r
049a6b3e 528 if (menu[sel].handler != NULL) {\r
529 ret = menu[sel].handler(menu[sel].id, inp);\r
24b24674 530 if (ret) break;\r
049a6b3e 531 menu_sel_max = me_count(menu) - 1; /* might change */\r
24b24674 532 }\r
533 }\r
24b24674 534 }\r
535 *menu_sel = sel;\r
536}\r
537\r
538/* ***************************************** */\r
539\r
049a6b3e 540static void draw_menu_credits(void)\r
541{\r
542 const char *creds, *p;\r
543 int x, y, h, w, wt;\r
24b24674 544\r
049a6b3e 545 p = creds = plat_get_credits();\r
24b24674 546\r
049a6b3e 547 for (h = 1, w = 0; *p != 0; h++) {\r
548 for (wt = 0; *p != 0 && *p != '\n'; p++)\r
549 wt++;\r
24b24674 550\r
049a6b3e 551 if (wt > w)\r
552 w = wt;\r
553 if (*p == 0)\r
24b24674 554 break;\r
049a6b3e 555 p++;\r
24b24674 556 }\r
557\r
3ffee69c 558 x = g_screen_width / 2 - w * me_mfont_w / 2;\r
559 y = g_screen_height / 2 - h * me_mfont_h / 2;\r
049a6b3e 560 if (x < 0) x = 0;\r
561 if (y < 0) y = 0;\r
562\r
563 plat_video_menu_begin();\r
564\r
3ffee69c 565 for (p = creds; *p != 0 && y <= g_screen_height - me_mfont_h; y += me_mfont_h) {\r
049a6b3e 566 text_out16(x, y, p);\r
567\r
568 for (; *p != 0 && *p != '\n'; p++)\r
569 ;\r
570 if (*p != 0)\r
571 p++;\r
572 }\r
573\r
574 plat_video_menu_end();\r
24b24674 575}\r
576\r
049a6b3e 577// --------- loading ROM screen ----------\r
578\r
579static int cdload_called = 0;\r
580\r
581static void load_progress_cb(int percent)\r
24b24674 582{\r
e31266dd 583 int ln, len = percent * g_screen_width / 100;\r
584 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 585\r
e31266dd 586 if (len > g_screen_width)\r
587 len = g_screen_width;\r
588 for (ln = 10 - 2; ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 589 memset(dst, 0xff, len * 2);\r
590 plat_video_menu_end();\r
591}\r
592\r
593static void cdload_progress_cb(int percent)\r
24b24674 594{\r
e31266dd 595 int ln, len = percent * g_screen_width / 100;\r
596 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 597\r
f15ca4db 598 memset(dst, 0xff, g_screen_width * (me_sfont_h - 2) * 2);\r
24b24674 599\r
f15ca4db 600 smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff);\r
601 smalltext_out16(1, 4 * me_sfont_h, rom_fname_loaded, 0xffff);\r
602 dst += g_screen_width * me_sfont_h * 3;\r
24b24674 603\r
e31266dd 604 if (len > g_screen_width)\r
605 len = g_screen_width;\r
f15ca4db 606 for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 607 memset(dst, 0xff, len * 2);\r
24b24674 608\r
049a6b3e 609 plat_video_menu_end();\r
610 cdload_called = 1;\r
24b24674 611}\r
612\r
049a6b3e 613void menu_romload_prepare(const char *rom_name)\r
614{\r
615 const char *p = rom_name + strlen(rom_name);\r
b8464531 616\r
049a6b3e 617 while (p > rom_name && *p != '/')\r
618 p--;\r
b8464531 619\r
049a6b3e 620 /* fill both buffers, callbacks won't update in full */\r
5a31ef07 621 plat_video_menu_begin();\r
049a6b3e 622 smalltext_out16(1, 1, "Loading", 0xffff);\r
f15ca4db 623 smalltext_out16(1, me_sfont_h, p, 0xffff);\r
049a6b3e 624 plat_video_menu_end();\r
b8464531 625\r
5a31ef07 626 plat_video_menu_begin();\r
049a6b3e 627 smalltext_out16(1, 1, "Loading", 0xffff);\r
f15ca4db 628 smalltext_out16(1, me_sfont_h, p, 0xffff);\r
049a6b3e 629 plat_video_menu_end();\r
630\r
631 PicoCartLoadProgressCB = load_progress_cb;\r
632 PicoCDLoadProgressCB = cdload_progress_cb;\r
633 cdload_called = 0;\r
634}\r
635\r
636void menu_romload_end(void)\r
725d7f6c 637{\r
049a6b3e 638 PicoCartLoadProgressCB = PicoCDLoadProgressCB = NULL;\r
f15ca4db 639 smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h,\r
049a6b3e 640 "Starting emulation...", 0xffff);\r
641 plat_video_menu_end();\r
642}\r
725d7f6c 643\r
049a6b3e 644// -------------- ROM selector --------------\r
725d7f6c 645\r
049a6b3e 646// rrrr rggg gggb bbbb\r
647static unsigned short file2color(const char *fname)\r
648{\r
649 const char *ext = fname + strlen(fname) - 3;\r
650 static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" };\r
651 static const char *other_exts[] = { "gmv", "pat" };\r
652 int i;\r
653\r
654 if (ext < fname) ext = fname;\r
655 for (i = 0; i < array_size(rom_exts); i++)\r
656 if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff; // FIXME: mk defines\r
657 for (i = 0; i < array_size(other_exts); i++)\r
658 if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;\r
659 return 0xffff;\r
725d7f6c 660}\r
661\r
049a6b3e 662static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)\r
b8464531 663{\r
f15ca4db 664 int max_cnt, start, i, x, pos;\r
b8464531 665\r
f15ca4db 666 max_cnt = g_screen_height / me_sfont_h;\r
049a6b3e 667 start = max_cnt / 2 - sel;\r
668 n--; // exclude current dir (".")\r
b8464531 669\r
049a6b3e 670 plat_video_menu_begin();\r
671\r
672// if (!rom_loaded)\r
673// menu_darken_bg(gp2x_screen, 320*240, 0);\r
674\r
e31266dd 675 menu_darken_bg((short *)g_screen_ptr + g_screen_width * max_cnt/2 * 10, g_screen_width * 8, 0);\r
049a6b3e 676\r
f15ca4db 677 x = 5 + me_mfont_w + 1;\r
049a6b3e 678 if (start - 2 >= 0)\r
f15ca4db 679 smalltext_out16(14, (start - 2) * me_sfont_h, curdir, 0xffff);\r
049a6b3e 680 for (i = 0; i < n; i++) {\r
681 pos = start + i;\r
682 if (pos < 0) continue;\r
683 if (pos >= max_cnt) break;\r
684 if (namelist[i+1]->d_type == DT_DIR) {\r
f15ca4db 685 smalltext_out16(x, pos * me_sfont_h, "/", 0xfff6);\r
686 smalltext_out16(x + me_sfont_w, pos * me_sfont_h, namelist[i+1]->d_name, 0xfff6);\r
049a6b3e 687 } else {\r
688 unsigned short color = file2color(namelist[i+1]->d_name);\r
f15ca4db 689 smalltext_out16(x, pos * me_sfont_h, namelist[i+1]->d_name, color);\r
049a6b3e 690 }\r
b8464531 691 }\r
f15ca4db 692 smalltext_out16(5, max_cnt/2 * me_sfont_h, ">", 0xffff);\r
049a6b3e 693 plat_video_menu_end();\r
b8464531 694}\r
695\r
049a6b3e 696static int scandir_cmp(const void *p1, const void *p2)\r
b8464531 697{\r
049a6b3e 698 struct dirent **d1 = (struct dirent **)p1, **d2 = (struct dirent **)p2;\r
699 if ((*d1)->d_type == (*d2)->d_type) return alphasort(d1, d2);\r
700 if ((*d1)->d_type == DT_DIR) return -1; // put before\r
701 if ((*d2)->d_type == DT_DIR) return 1;\r
702 return alphasort(d1, d2);\r
703}\r
b8464531 704\r
049a6b3e 705static const char *filter_exts[] = {\r
706 ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r
707 ".jpg", ".gpe"\r
708};\r
709\r
710static int scandir_filter(const struct dirent *ent)\r
711{\r
712 const char *p;\r
713 int i;\r
714\r
715 if (ent == NULL || ent->d_name == NULL) return 0;\r
716 if (strlen(ent->d_name) < 5) return 1;\r
717\r
718 p = ent->d_name + strlen(ent->d_name) - 4;\r
719\r
720 for (i = 0; i < array_size(filter_exts); i++)\r
721 if (strcmp(p, filter_exts[i]) == 0)\r
722 return 0;\r
723\r
724 return 1;\r
b8464531 725}\r
726\r
049a6b3e 727static char *menu_loop_romsel(char *curr_path, int len)\r
b8464531 728{\r
049a6b3e 729 struct dirent **namelist;\r
730 int n, inp, sel = 0;\r
731 char *ret = NULL, *fname = NULL;\r
732\r
733rescan:\r
734 // is this a dir or a full path?\r
735 if (!plat_is_dir(curr_path)) {\r
736 char *p = curr_path + strlen(curr_path) - 1;\r
737 for (; p > curr_path && *p != '/'; p--)\r
738 ;\r
739 *p = 0;\r
740 fname = p+1;\r
741 }\r
b8464531 742\r
049a6b3e 743 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);\r
744 if (n < 0) {\r
745 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
746\r
747 // try root\r
748 getcwd(curr_path, len);\r
749 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);\r
750 if (n < 0) {\r
751 // oops, we failed\r
752 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
753 return NULL;\r
754 }\r
755 }\r
756\r
757 // try to find sel\r
758 if (fname != NULL) {\r
759 int i;\r
760 for (i = 1; i < n; i++) {\r
761 if (strcmp(namelist[i]->d_name, fname) == 0) {\r
762 sel = i - 1;\r
b8464531 763 break;\r
049a6b3e 764 }\r
b8464531 765 }\r
049a6b3e 766 }\r
b8464531 767\r
049a6b3e 768 for (;;)\r
769 {\r
770 draw_dirlist(curr_path, namelist, n, sel);\r
771 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
e31266dd 772 PBTN_L|PBTN_R|PBTN_MA2|PBTN_MOK|PBTN_MBACK|PBTN_MENU, 33);\r
049a6b3e 773 if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }\r
774 if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }\r
775 if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r
776 if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }\r
777 if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r
778 if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }\r
e31266dd 779 if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_MA2)) == (PBTN_MENU|PBTN_MA2))\r
b8464531 780 {\r
049a6b3e 781 again:\r
782 if (namelist[sel+1]->d_type == DT_REG)\r
783 {\r
784 strcpy(rom_fname_reload, curr_path);\r
785 strcat(rom_fname_reload, "/");\r
786 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
787 if (inp & PBTN_MOK) { // return sel\r
788 ret = rom_fname_reload;\r
789 break;\r
725d7f6c 790 }\r
049a6b3e 791// do_delete(rom_fname_reload, namelist[sel+1]->d_name); // TODO\r
792 if (n > 0) {\r
793 while (n--) free(namelist[n]);\r
794 free(namelist);\r
795 }\r
796 goto rescan;\r
797 }\r
798 else if (namelist[sel+1]->d_type == DT_DIR)\r
799 {\r
800 int newlen;\r
801 char *p, *newdir;\r
802 if (!(inp & PBTN_MOK)) continue;\r
803 newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r
804 newdir = malloc(newlen);\r
805 if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r
806 char *start = curr_path;\r
807 p = start + strlen(start) - 1;\r
808 while (*p == '/' && p > start) p--;\r
809 while (*p != '/' && p > start) p--;\r
810 if (p <= start) strcpy(newdir, "/");\r
811 else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r
812 } else {\r
813 strcpy(newdir, curr_path);\r
814 p = newdir + strlen(newdir) - 1;\r
815 while (*p == '/' && p >= newdir) *p-- = 0;\r
816 strcat(newdir, "/");\r
817 strcat(newdir, namelist[sel+1]->d_name);\r
b8464531 818 }\r
049a6b3e 819 ret = menu_loop_romsel(newdir, newlen);\r
820 free(newdir);\r
b8464531 821 break;\r
049a6b3e 822 }\r
823 else\r
824 {\r
825 // unknown file type, happens on NTFS mounts. Try to guess.\r
826 FILE *tstf; int tmp;\r
827 strcpy(rom_fname_reload, curr_path);\r
828 strcat(rom_fname_reload, "/");\r
829 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
830 tstf = fopen(rom_fname_reload, "rb");\r
831 if (tstf != NULL)\r
832 {\r
833 if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)\r
834 namelist[sel+1]->d_type = DT_REG;\r
835 else namelist[sel+1]->d_type = DT_DIR;\r
836 fclose(tstf);\r
837 goto again;\r
838 }\r
839 }\r
840 }\r
841 if (inp & PBTN_MBACK)\r
842 break;\r
843 }\r
844\r
845 if (n > 0) {\r
846 while (n--) free(namelist[n]);\r
847 free(namelist);\r
848 }\r
849\r
850 return ret;\r
851}\r
852\r
853// ------------ patch/gg menu ------------\r
854\r
855static void draw_patchlist(int sel)\r
856{\r
857 int max_cnt, start, i, pos, active;\r
858\r
e31266dd 859 max_cnt = g_screen_height / 10;\r
049a6b3e 860 start = max_cnt / 2 - sel;\r
861\r
862 plat_video_menu_begin();\r
863\r
864 for (i = 0; i < PicoPatchCount; i++) {\r
865 pos = start + i;\r
866 if (pos < 0) continue;\r
867 if (pos >= max_cnt) break;\r
868 active = PicoPatches[i].active;\r
f15ca4db 869 smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);\r
870 smalltext_out16(14+6*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff);\r
049a6b3e 871 }\r
872 pos = start + i;\r
873 if (pos < max_cnt)\r
f15ca4db 874 smalltext_out16(14, pos * me_sfont_h, "done", 0xffff);\r
049a6b3e 875\r
f15ca4db 876 text_out16(5, max_cnt / 2 * me_sfont_h, ">");\r
049a6b3e 877 plat_video_menu_end();\r
878}\r
879\r
880static void menu_loop_patches(void)\r
881{\r
882 static int menu_sel = 0;\r
883 int inp;\r
884\r
885 for (;;)\r
886 {\r
887 draw_patchlist(menu_sel);\r
888 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33);\r
889 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r
890 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r
891 if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r
892 if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r
893 if (inp & PBTN_MOK) { // action\r
894 if (menu_sel < PicoPatchCount)\r
895 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;\r
896 else break;\r
897 }\r
898 if (inp & PBTN_MBACK)\r
899 break;\r
900 }\r
901}\r
902\r
903// ------------ savestate loader ------------\r
904\r
905static int state_slot_flags = 0;\r
906\r
907static void state_check_slots(void)\r
908{\r
909 int slot;\r
910\r
911 state_slot_flags = 0;\r
912\r
913 for (slot = 0; slot < 10; slot++) {\r
914 if (emu_checkSaveFile(slot))\r
915 state_slot_flags |= 1 << slot;\r
916 }\r
917}\r
918\r
919static void draw_savestate_bg(int slot)\r
920{\r
921 struct PicoVideo tmp_pv;\r
922 unsigned short tmp_cram[0x40];\r
923 unsigned short tmp_vsram[0x40];\r
924 void *tmp_vram, *file;\r
925 char *fname;\r
926\r
927 fname = emu_GetSaveFName(1, 0, slot);\r
928 if (!fname) return;\r
929\r
930 tmp_vram = malloc(sizeof(Pico.vram));\r
931 if (tmp_vram == NULL) return;\r
932\r
933 memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));\r
934 memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));\r
935 memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));\r
936 memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));\r
937\r
938 if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {\r
939 file = gzopen(fname, "rb");\r
940 emu_setSaveStateCbs(1);\r
941 } else {\r
942 file = fopen(fname, "rb");\r
943 emu_setSaveStateCbs(0);\r
944 }\r
945\r
946 if (file) {\r
947 if (PicoAHW & PAHW_MCD) {\r
948 PicoCdLoadStateGfx(file);\r
949 } else {\r
950 areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file\r
951 areaRead(Pico.vram, 1, sizeof(Pico.vram), file);\r
952 areaSeek(file, 0x2000, SEEK_CUR);\r
953 areaRead(Pico.cram, 1, sizeof(Pico.cram), file);\r
954 areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);\r
955 areaSeek(file, 0x221a0, SEEK_SET);\r
956 areaRead(&Pico.video, 1, sizeof(Pico.video), file);\r
957 }\r
958 areaClose(file);\r
959 }\r
960\r
961 /* do a frame and fetch menu bg */\r
962 emu_forcedFrame(POPT_EN_SOFTSCALE);\r
963 plat_video_menu_enter(1);\r
964\r
965 memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));\r
966 memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));\r
967 memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));\r
968 memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));\r
969 free(tmp_vram);\r
970}\r
971\r
972static void draw_savestate_menu(int menu_sel, int is_loading)\r
973{\r
974 int i, x, y, w, h;\r
975\r
976 if (state_slot_flags & (1 << menu_sel))\r
977 draw_savestate_bg(menu_sel);\r
978\r
f15ca4db 979 w = (13 + 2) * me_mfont_w;\r
3ffee69c 980 h = (1+2+10+1) * me_mfont_h;\r
e31266dd 981 x = g_screen_width / 2 - w / 2;\r
049a6b3e 982 if (x < 0) x = 0;\r
e31266dd 983 y = g_screen_height / 2 - h / 2;\r
049a6b3e 984 if (y < 0) y = 0;\r
985\r
986 plat_video_menu_begin();\r
987\r
988 text_out16(x, y, is_loading ? "Load state" : "Save state");\r
3ffee69c 989 y += 3 * me_mfont_h;\r
049a6b3e 990\r
5a31ef07 991 menu_draw_selection(x - me_mfont_w * 2, y + menu_sel * me_mfont_h, (13 + 2) * me_mfont_w + 4);\r
049a6b3e 992\r
993 /* draw all 10 slots */\r
3ffee69c 994 for (i = 0; i < 10; i++, y += me_mfont_h)\r
049a6b3e 995 {\r
996 text_out16(x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");\r
997 }\r
998 text_out16(x, y, "back");\r
999\r
1000 plat_video_menu_end();\r
1001}\r
1002\r
1003static int menu_loop_savestate(int is_loading)\r
1004{\r
1005 static int menu_sel = 10;\r
1006 int menu_sel_max = 10;\r
1007 unsigned long inp = 0;\r
1008\r
1009 state_check_slots();\r
1010\r
1011 for (;;)\r
1012 {\r
1013 draw_savestate_menu(menu_sel, is_loading);\r
1014 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, 100);\r
1015 if (inp & PBTN_UP) {\r
1016 do {\r
1017 menu_sel--;\r
1018 if (menu_sel < 0)\r
1019 menu_sel = menu_sel_max;\r
1020 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1021 }\r
1022 if (inp & PBTN_DOWN) {\r
1023 do {\r
1024 menu_sel++;\r
1025 if (menu_sel > menu_sel_max)\r
1026 menu_sel = 0;\r
1027 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1028 }\r
1029 if (inp & PBTN_MOK) { // save/load\r
1030 if (menu_sel < 10) {\r
1031 state_slot = menu_sel;\r
1032 if (emu_SaveLoadGame(is_loading, 0)) {\r
3ffee69c 1033 me_update_msg(is_loading ? "Load failed" : "Save failed");\r
049a6b3e 1034 return 0;\r
1035 }\r
1036 return 1;\r
1037 }\r
1038 return 0;\r
1039 }\r
1040 if (inp & PBTN_MBACK)\r
1041 return 0;\r
1042 }\r
1043}\r
1044\r
1045// -------------- key config --------------\r
1046\r
1047static char *action_binds(int player_idx, int action_mask, int dev_id)\r
1048{\r
1049 const int *binds;\r
1050 int k, count;\r
1051\r
1052 static_buff[0] = 0;\r
1053\r
1054 binds = in_get_dev_binds(dev_id);\r
1055 if (binds == NULL)\r
1056 return static_buff;\r
1057\r
2c600560 1058 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
049a6b3e 1059 for (k = 0; k < count; k++)\r
1060 {\r
1061 const char *xname;\r
f15ca4db 1062 int len;\r
049a6b3e 1063 if (!(binds[k] & action_mask))\r
1064 continue;\r
1065\r
1066 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)\r
1067 continue;\r
1068\r
1069 xname = in_get_key_name(dev_id, k);\r
f15ca4db 1070 len = strlen(static_buff);\r
1071 if (len) {\r
1072 strncat(static_buff, " + ", sizeof(static_buff) - len - 1);\r
1073 len += 3;\r
1074 }\r
1075 strncat(static_buff, xname, sizeof(static_buff) - len - 1);\r
049a6b3e 1076 }\r
1077\r
1078 return static_buff;\r
1079}\r
1080\r
1081static int count_bound_keys(int dev_id, int action_mask, int player_idx)\r
1082{\r
1083 const int *binds;\r
1084 int k, keys = 0;\r
1085 int count;\r
1086\r
1087 binds = in_get_dev_binds(dev_id);\r
1088 if (binds == NULL)\r
1089 return 0;\r
1090\r
2c600560 1091 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
049a6b3e 1092 for (k = 0; k < count; k++)\r
1093 {\r
1094 if (!(binds[k] & action_mask))\r
1095 continue;\r
1096\r
1097 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)\r
1098 continue;\r
1099\r
1100 keys++;\r
1101 }\r
1102\r
1103 return keys;\r
1104}\r
1105\r
1106static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,\r
1107 int sel, int dev_id, int dev_count, int is_bind)\r
1108{\r
049a6b3e 1109 const char *dev_name;\r
5a31ef07 1110 int x, y, w, i;\r
049a6b3e 1111\r
5a31ef07 1112 w = ((player_idx >= 0) ? 20 : 30) * me_mfont_w;\r
1113 x = g_screen_width / 2 - w / 2;\r
3ffee69c 1114 y = (g_screen_height - 4 * me_mfont_h) / 2 - (2 + opt_cnt) * me_mfont_h / 2;\r
1115 if (x < me_mfont_w * 2)\r
1116 x = me_mfont_w * 2;\r
049a6b3e 1117\r
1118 plat_video_menu_begin();\r
1119 if (player_idx >= 0)\r
3ffee69c 1120 text_out16(x, y, "Player %i controls", player_idx + 1);\r
049a6b3e 1121 else\r
3ffee69c 1122 text_out16(x, y, "Emulator controls");\r
049a6b3e 1123\r
3ffee69c 1124 y += 2 * me_mfont_h;\r
5a31ef07 1125 menu_draw_selection(x - me_mfont_w * 2, y + sel * me_mfont_h, w + 2 * me_mfont_w);\r
049a6b3e 1126\r
3ffee69c 1127 for (i = 0; i < opt_cnt; i++, y += me_mfont_h)\r
049a6b3e 1128 text_out16(x, y, "%s : %s", opts[i].name,\r
1129 action_binds(player_idx, opts[i].mask, dev_id));\r
1130\r
1131 dev_name = in_get_dev_name(dev_id, 1, 1);\r
3ffee69c 1132 w = strlen(dev_name) * me_mfont_w;\r
1133 if (w < 30 * me_mfont_w)\r
1134 w = 30 * me_mfont_w;\r
e31266dd 1135 if (w > g_screen_width)\r
1136 w = g_screen_width;\r
049a6b3e 1137\r
e31266dd 1138 x = g_screen_width / 2 - w / 2;\r
049a6b3e 1139\r
1140 if (dev_count > 1) {\r
3ffee69c 1141 text_out16(x, g_screen_height - 4 * me_mfont_h, "Viewing binds for:");\r
1142 text_out16(x, g_screen_height - 3 * me_mfont_h, dev_name);\r
049a6b3e 1143 }\r
1144\r
1145 if (is_bind)\r
3ffee69c 1146 text_out16(x, g_screen_height - 2 * me_mfont_h, "Press a button to bind/unbind");\r
049a6b3e 1147 else if (dev_count > 1)\r
3ffee69c 1148 text_out16(x, g_screen_height - 2 * me_mfont_h, "Press left/right for other devs");\r
049a6b3e 1149\r
1150 plat_video_menu_end();\r
1151}\r
1152\r
1153static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)\r
1154{\r
1155 int i, sel = 0, menu_sel_max = opt_cnt - 1;\r
1156 int dev_id, dev_count, kc, is_down, mkey, unbind;\r
1157\r
1158 for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {\r
1159 if (in_get_dev_name(i, 1, 0) != NULL) {\r
1160 dev_count++;\r
1161 if (dev_id < 0)\r
1162 dev_id = i;\r
1163 }\r
1164 }\r
1165\r
1166 if (dev_id == -1) {\r
1167 lprintf("no devs, can't do config\n");\r
1168 return;\r
1169 }\r
1170\r
1171 for (;;)\r
1172 {\r
1173 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);\r
1174 mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MBACK|PBTN_MOK, 100);\r
1175 switch (mkey) {\r
1176 case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;\r
1177 case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;\r
1178 case PBTN_LEFT:\r
1179 for (i = 0, dev_id--; i < IN_MAX_DEVS; i++, dev_id--) {\r
1180 if (dev_id < 0)\r
1181 dev_id = IN_MAX_DEVS - 1;\r
1182 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1183 break;\r
1184 }\r
1185 continue;\r
1186 case PBTN_RIGHT:\r
1187 for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {\r
1188 if (dev_id >= IN_MAX_DEVS)\r
1189 dev_id = 0;\r
1190 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1191 break;\r
1192 }\r
1193 continue;\r
1194 case PBTN_MBACK: return;\r
1195 case PBTN_MOK:\r
1196 if (sel >= opt_cnt)\r
1197 return;\r
1198 while (in_menu_wait_any(30) & PBTN_MOK);\r
1199 break;\r
1200 default:continue;\r
1201 }\r
1202\r
1203 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);\r
1204\r
1205 /* wait for some up event */\r
1206 for (is_down = 1; is_down; )\r
1207 kc = in_update_keycode(&dev_id, &is_down, -1);\r
1208\r
2c600560 1209 i = count_bound_keys(dev_id, opts[sel].mask, player_idx);\r
1210 unbind = (i > 0);\r
1211\r
1212 /* allow combos if device supports them */\r
1213 if (i == 1 && in_get_dev_info(dev_id, IN_INFO_DOES_COMBOS))\r
1214 unbind = 0;\r
049a6b3e 1215\r
1216 in_bind_key(dev_id, kc, opts[sel].mask, unbind);\r
1217 if (player_idx >= 0) {\r
1218 /* FIXME */\r
1219 in_bind_key(dev_id, kc, 3 << 16, 1);\r
1220 in_bind_key(dev_id, kc, player_idx << 16, 0);\r
1221 }\r
1222 }\r
1223}\r
1224\r
1225// PicoPad[] format: MXYZ SACB RLDU\r
1226me_bind_action me_ctrl_actions[15] =\r
1227{\r
1228 { "UP ", 0x0001 },\r
1229 { "DOWN ", 0x0002 },\r
1230 { "LEFT ", 0x0004 },\r
1231 { "RIGHT ", 0x0008 },\r
1232 { "A ", 0x0040 },\r
1233 { "B ", 0x0010 },\r
1234 { "C ", 0x0020 },\r
1235 { "A turbo", 0x4000 },\r
1236 { "B turbo", 0x1000 },\r
1237 { "C turbo", 0x2000 },\r
1238 { "START ", 0x0080 },\r
1239 { "MODE ", 0x0800 },\r
1240 { "X ", 0x0400 },\r
1241 { "Y ", 0x0200 },\r
1242 { "Z ", 0x0100 }\r
1243};\r
1244\r
1245// player2_flag, reserved, ?, ?,\r
1246// ?, ?, fast forward, menu\r
1247// "NEXT SAVE SLOT", "PREV SAVE SLOT", "SWITCH RENDERER", "SAVE STATE",\r
1248// "LOAD STATE", "VOLUME UP", "VOLUME DOWN", "DONE"\r
1249me_bind_action emuctrl_actions[] =\r
1250{\r
1251 { "Load State ", 1<<28 },\r
1252 { "Save State ", 1<<27 },\r
1253 { "Prev Save Slot ", 1<<25 },\r
1254 { "Next Save Slot ", 1<<24 },\r
1255 { "Switch Renderer ", 1<<26 },\r
1256 { "Volume Down ", 1<<30 },\r
1257 { "Volume Up ", 1<<29 },\r
1258 { "Fast forward ", 1<<22 },\r
1259 { "Enter Menu ", 1<<23 },\r
1260 { "Pico Next page ", 1<<21 },\r
1261 { "Pico Prev page ", 1<<20 },\r
1262 { "Pico Switch input", 1<<19 },\r
1263 { NULL, 0 }\r
1264};\r
1265\r
1266static int key_config_loop_wrap(menu_id id, int keys)\r
1267{\r
1268 switch (id) {\r
1269 case MA_CTRL_PLAYER1:\r
1270 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0);\r
1271 break;\r
1272 case MA_CTRL_PLAYER2:\r
1273 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1);\r
1274 break;\r
1275 case MA_CTRL_EMU:\r
1276 key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1);\r
1277 break;\r
1278 default:\r
1279 break;\r
1280 }\r
1281 return 0;\r
1282}\r
1283\r
1284static const char *mgn_dev_name(menu_id id, int *offs)\r
1285{\r
1286 const char *name = NULL;\r
1287 static int it = 0;\r
1288\r
1289 if (id == MA_CTRL_DEV_FIRST)\r
1290 it = 0;\r
1291\r
1292 for (; it < IN_MAX_DEVS; it++) {\r
1293 name = in_get_dev_name(it, 1, 1);\r
1294 if (name != NULL)\r
1295 break;\r
1296 }\r
1297\r
1298 it++;\r
1299 return name;\r
1300}\r
1301\r
1302static int mh_saveloadcfg(menu_id id, int keys);\r
1303static const char *mgn_savecfg(menu_id id, int *offs);\r
1304\r
1305static menu_entry e_menu_keyconfig[] =\r
1306{\r
1307 mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap),\r
1308 mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap),\r
1309 mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap),\r
1310 mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD),\r
1311 mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),\r
1312 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),\r
1313 mee_handler_id("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),\r
1314 mee_label (""),\r
1315 mee_label ("Input devices:"),\r
1316 mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),\r
1317 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1318 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1319 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1320 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1321 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1322 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1323 mee_end,\r
1324};\r
1325\r
1326static int menu_loop_keyconfig(menu_id id, int keys)\r
1327{\r
1328 static int sel = 0;\r
1329 me_loop(e_menu_keyconfig, &sel);\r
1330 return 0;\r
1331}\r
1332\r
1333// ------------ SCD options menu ------------\r
1334\r
1335static const char *mgn_cdopt_ra(menu_id id, int *offs)\r
1336{\r
1337 *offs = -5;\r
1338 if (PicoCDBuffers <= 0)\r
1339 return " OFF";\r
1340 sprintf(static_buff, "%5iK", PicoCDBuffers * 2);\r
1341 return static_buff;\r
1342}\r
1343\r
1344static int mh_cdopt_ra(menu_id id, int keys)\r
1345{\r
1346 if (keys & PBTN_LEFT) {\r
1347 PicoCDBuffers >>= 1;\r
1348 if (PicoCDBuffers < 2)\r
1349 PicoCDBuffers = 0;\r
1350 } else {\r
1351 if (PicoCDBuffers <= 0)\r
1352 PicoCDBuffers = 1;\r
1353 PicoCDBuffers <<= 1;\r
1354 if (PicoCDBuffers > 8*1024)\r
1355 PicoCDBuffers = 8*1024; // 16M\r
1356 }\r
1357 return 0;\r
1358}\r
1359\r
1360static menu_entry e_menu_cd_options[] =\r
1361{\r
1362 mee_onoff("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, 0x0400),\r
1363 mee_onoff("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA),\r
1364 mee_onoff("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM),\r
1365 mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra),\r
1366 mee_onoff("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART),\r
1367 mee_onoff("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX),\r
1368 mee_onoff("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC),\r
1369 mee_end,\r
1370};\r
1371\r
1372static int menu_loop_cd_options(menu_id id, int keys)\r
1373{\r
1374 static int sel = 0;\r
1375 me_loop(e_menu_cd_options, &sel);\r
1376 return 0;\r
1377}\r
1378\r
1379// ------------ adv options menu ------------\r
1380\r
1381// TODO FIXME fix if and mv\r
1382static const char *mgn_aopt_sqhack(menu_id id, int *offs)\r
1383{\r
1384 *offs = -10;\r
1385 sprintf(static_buff, "%s, %s", 111 ? " active" : "inactive",\r
1386 (currentConfig.EmuOpt & 0x10) ? "ON" : "OFF");\r
1387 return static_buff;\r
1388}\r
1389\r
1390static menu_entry e_menu_adv_options[] =\r
1391{\r
1392 mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_USE_SRAM),\r
1393 mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM),\r
1394 mee_onoff ("Use second CPU for sound", MA_OPT_ARM940_SOUND, PicoOpt, POPT_EXT_FM),\r
1395 mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80),\r
1396 mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM),\r
1397 mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG),\r
1398 mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES),\r
1399 mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),\r
1400 mee_label ("- needs restart -"),\r
1401 mee_onoff ("craigix's RAM timings", MA_OPT2_RAMTIMINGS, currentConfig.EmuOpt, 0x0100),\r
1402 mee_onoff_cust("Squidgehack", MA_OPT2_SQUIDGEHACK, currentConfig.EmuOpt, 0x0010, mgn_aopt_sqhack),\r
1403 mee_onoff ("SVP dynarec", MA_OPT2_SVP_DYNAREC, PicoOpt, POPT_EN_SVP_DRC),\r
1404 mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET),\r
1405 mee_end,\r
1406};\r
1407\r
1408static int menu_loop_adv_options(menu_id id, int keys)\r
1409{\r
1410 static int sel = 0;\r
1411 me_loop(e_menu_adv_options, &sel);\r
1412 return 0;\r
1413}\r
1414\r
1415// ------------ gfx options menu ------------\r
1416\r
1417static const char *mgn_opt_scaling(menu_id id, int *offs)\r
1418{\r
1419 *offs = -12;\r
1420 switch (currentConfig.scaling) {\r
1421 default: return " OFF";\r
1422 case 1: return "hw horizontal";\r
1423 case 2: return "hw horiz. + vert.";\r
1424 case 3: return "sw horizontal";\r
1425 }\r
1426}\r
1427\r
1428static const char *mgn_aopt_gamma(menu_id id, int *offs)\r
1429{\r
1430 sprintf(static_buff, "%i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);\r
1431 return static_buff;\r
1432}\r
1433\r
1434static menu_entry e_menu_gfx_options[] =\r
1435{\r
1436 mee_range_cust("Scaling", MA_OPT_SCALING, currentConfig.scaling, 0, 3, mgn_opt_scaling),\r
1437 mee_range_cust("Gamma correction", MA_OPT2_GAMMA, currentConfig.gamma, 1, 300, mgn_aopt_gamma),\r
1438 mee_onoff ("A_SN's gamma curve", MA_OPT2_A_SN_GAMMA, currentConfig.EmuOpt, 0x1000),\r
1439 mee_onoff ("Perfect vsync", MA_OPT2_VSYNC, currentConfig.EmuOpt, 0x2000),\r
1440 mee_end,\r
1441};\r
1442\r
1443static int menu_loop_gfx_options(menu_id id, int keys)\r
1444{\r
1445 static int sel = 0;\r
1446 me_loop(e_menu_gfx_options, &sel);\r
1447 return 0;\r
1448}\r
1449\r
1450// ------------ options menu ------------\r
1451\r
1452static menu_entry e_menu_options[];\r
1453\r
1454/* TODO: move to plat */\r
1455static int mh_opt_render(menu_id id, int keys)\r
1456{\r
1457 if (keys & PBTN_LEFT) {\r
1458 if (PicoOpt&0x10) PicoOpt&= ~0x10;\r
1459 else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;\r
1460 } else {\r
1461 if (PicoOpt&0x10) return 0;\r
1462 else if (!(currentConfig.EmuOpt &0x80))PicoOpt|= 0x10;\r
1463 else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;\r
1464 }\r
1465 return 0;\r
1466}\r
1467\r
1468static int sndrate_prevnext(int rate, int dir)\r
1469{\r
1470 static const int rates[] = { 8000, 11025, 16000, 22050, 44100 };\r
1471 int i;\r
1472\r
1473 for (i = 0; i < 5; i++)\r
1474 if (rates[i] == rate) break;\r
1475\r
1476 i += dir ? 1 : -1;\r
1477 if (i > 4) {\r
1478 if (!(PicoOpt & POPT_EN_STEREO)) {\r
1479 PicoOpt |= POPT_EN_STEREO;\r
1480 return rates[0];\r
1481 }\r
1482 return rates[4];\r
1483 }\r
1484 if (i < 0) {\r
1485 if (PicoOpt & POPT_EN_STEREO) {\r
1486 PicoOpt &= ~POPT_EN_STEREO;\r
1487 return rates[4];\r
1488 }\r
1489 return rates[0];\r
1490 }\r
1491 return rates[i];\r
1492}\r
1493\r
1494static void region_prevnext(int right)\r
1495{\r
1496 // jp_ntsc=1, jp_pal=2, usa=4, eu=8\r
1497 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r
1498 int i;\r
1499\r
1500 if (right) {\r
1501 if (!PicoRegionOverride) {\r
1502 for (i = 0; i < 6; i++)\r
1503 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1504 if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];\r
1505 else PicoRegionOverride=1;\r
1506 }\r
1507 else\r
1508 PicoRegionOverride <<= 1;\r
1509 if (PicoRegionOverride > 8)\r
1510 PicoRegionOverride = 8;\r
1511 } else {\r
1512 if (!PicoRegionOverride) {\r
1513 for (i = 0; i < 6; i++)\r
1514 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1515 if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r
1516 }\r
1517 else\r
1518 PicoRegionOverride >>= 1;\r
1519 }\r
1520}\r
1521\r
1522static int mh_opt_misc(menu_id id, int keys)\r
1523{\r
1524 int i;\r
1525\r
1526 switch (id) {\r
1527 case MA_OPT_SOUND_QUALITY:\r
1528 PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT);\r
1529 break;\r
1530 case MA_OPT_REGION:\r
1531 region_prevnext(keys & PBTN_RIGHT);\r
1532 break;\r
1533 case MA_OPT_CONFIRM_STATES:\r
1534 i = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);\r
1535 i += (keys & PBTN_LEFT) ? -1 : 1;\r
1536 if (i < 0) i = 0; else if (i > 3) i = 3;\r
1537 i |= i << 1; i &= ~2;\r
1538 currentConfig.EmuOpt &= ~0xa00;\r
1539 currentConfig.EmuOpt |= i << 9;\r
1540 break;\r
1541 default:\r
1542 break;\r
1543 }\r
1544 return 0;\r
1545}\r
1546\r
1547static int mh_saveloadcfg(menu_id id, int keys)\r
1548{\r
1549 int ret;\r
1550\r
1551 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice\r
1552 config_slot += (keys & PBTN_LEFT) ? -1 : 1;\r
1553 if (config_slot < 0) config_slot = 9;\r
1554 else if (config_slot > 9) config_slot = 0;\r
1555 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1556 return 0;\r
1557 }\r
1558\r
1559 switch (id) {\r
1560 case MA_OPT_SAVECFG:\r
1561 case MA_OPT_SAVECFG_GAME:\r
1562 if (emu_WriteConfig(id == MA_OPT_SAVECFG_GAME ? 1 : 0))\r
3ffee69c 1563 me_update_msg("config saved");\r
049a6b3e 1564 else\r
3ffee69c 1565 me_update_msg("failed to write config");\r
049a6b3e 1566 break;\r
1567 case MA_OPT_LOADCFG:\r
1568 ret = emu_ReadConfig(1, 1);\r
1569 if (!ret) ret = emu_ReadConfig(0, 1);\r
3ffee69c 1570 if (ret) me_update_msg("config loaded");\r
1571 else me_update_msg("failed to load config");\r
049a6b3e 1572 break;\r
1573 default:\r
1574 return 0;\r
1575 }\r
1576\r
1577 return 1;\r
1578}\r
1579\r
1580static const char *mgn_opt_renderer(menu_id id, int *offs)\r
1581{\r
1582 *offs = -6;\r
1583 if (PicoOpt & POPT_ALT_RENDERER)\r
1584 return " 8bit fast";\r
1585 else if (currentConfig.EmuOpt & 0x80)\r
1586 return "16bit accurate";\r
1587 else\r
1588 return " 8bit accurate";\r
1589}\r
1590\r
1591static const char *mgn_opt_fskip(menu_id id, int *offs)\r
1592{\r
1593 if (currentConfig.Frameskip < 0)\r
1594 return "Auto";\r
1595 sprintf(static_buff, "%d", currentConfig.Frameskip);\r
1596 return static_buff;\r
1597}\r
1598\r
1599static const char *mgn_opt_sound(menu_id id, int *offs)\r
1600{\r
1601 const char *str2;\r
1602 *offs = -8;\r
1603 str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";\r
1604 sprintf(static_buff, "%5iHz %s", PsndRate, str2);\r
1605 return static_buff;\r
1606}\r
1607\r
1608static const char *mgn_opt_region(menu_id id, int *offs)\r
1609{\r
1610 static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };\r
1611 static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r
1612 int code = PicoRegionOverride;\r
1613 int u, i = 0;\r
1614\r
1615 *offs = -6;\r
1616 if (code) {\r
1617 code <<= 1;\r
1618 while ((code >>= 1)) i++;\r
1619 if (i > 4)\r
1620 return "unknown";\r
1621 return names[i];\r
1622 } else {\r
1623 strcpy(static_buff, "Auto:");\r
1624 for (u = 0; u < 3; u++) {\r
1625 code = (PicoAutoRgnOrder >> u*4) & 0xf;\r
1626 for (i = 0; code; code >>= 1, i++)\r
1627 ;\r
1628 strcat(static_buff, names_short[i]);\r
1629 }\r
1630 return static_buff;\r
1631 }\r
1632}\r
1633\r
1634static const char *mgn_opt_c_saves(menu_id id, int *offs)\r
1635{\r
1636 switch ((currentConfig.EmuOpt >> 9) & 5) {\r
1637 default: return "OFF";\r
1638 case 1: return "writes";\r
1639 case 4: return "loads";\r
1640 case 5: return "both";\r
1641 }\r
1642}\r
1643\r
1644static const char *mgn_savecfg(menu_id id, int *offs)\r
1645{\r
1646 strcpy(static_buff, "Save global config");\r
1647 if (config_slot != 0)\r
1648 sprintf(static_buff + strlen(static_buff), " (profile: %i)", config_slot);\r
1649 return static_buff;\r
1650}\r
1651\r
1652static const char *mgn_loadcfg(menu_id id, int *offs)\r
1653{\r
1654 sprintf(static_buff, "Load cfg from profile %i", config_slot);\r
1655 return static_buff;\r
1656}\r
1657\r
1658static menu_entry e_menu_options[] =\r
1659{\r
1660 mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9),\r
1661 mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip),\r
1662 mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region),\r
1663 mee_cust ("Renderer", MA_OPT_RENDERER, mh_opt_render, mgn_opt_renderer),\r
1664 mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, 0x002),\r
1665 mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, 0x004),\r
1666 mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound),\r
1667 mee_cust ("Confirm savestate", MA_OPT_CONFIRM_STATES,mh_opt_misc, mgn_opt_c_saves),\r
1668#if defined(__GP2X__)\r
1669 mee_range ("GP2X CPU clocks", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 400),\r
1670#elif defined(PSP)\r
1671 mee_range ("PSP CPU clock", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, )\r
1672#endif\r
1673 mee_handler ("[Display options]", menu_loop_gfx_options),\r
1674 mee_handler ("[Advanced options]", menu_loop_adv_options),\r
1675 mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options),\r
1676 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),\r
1677 mee_handler_id("Save cfg for current game only", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),\r
1678 mee_handler_mkname_id(MA_OPT_LOADCFG, mh_saveloadcfg, mgn_loadcfg),\r
1679 mee_end,\r
1680};\r
1681\r
1682static int menu_loop_options(menu_id id, int keys)\r
1683{\r
1684 static int sel = 0;\r
1685\r
1686 me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded);\r
1687 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1688\r
1689 me_loop(e_menu_options, &sel);\r
1690\r
1691 if (PicoRegionOverride)\r
1692 // force setting possibly changed..\r
1693 Pico.m.pal = (PicoRegionOverride == 2 || PicoRegionOverride == 8) ? 1 : 0;\r
1694\r
1695 return 0;\r
1696}\r
1697\r
1698// ------------ debug menu ------------\r
1699\r
049a6b3e 1700#include <pico/debug.h>\r
1701\r
1702extern void SekStepM68k(void);\r
1703\r
1704static void mplayer_loop(void)\r
1705{\r
1706 emu_startSound();\r
1707\r
1708 while (1)\r
1709 {\r
1710 PDebugZ80Frame();\r
e31266dd 1711 if (in_menu_wait_any(0) & PBTN_MA3)\r
1712 break;\r
049a6b3e 1713 emu_waitSound();\r
1714 }\r
1715\r
1716 emu_endSound();\r
1717}\r
1718\r
1719static void draw_text_debug(const char *str, int skip, int from)\r
1720{\r
1721 const char *p;\r
1722 int line;\r
1723\r
1724 p = str;\r
1725 while (skip-- > 0)\r
1726 {\r
f15ca4db 1727 while (*p && *p != '\n')\r
1728 p++;\r
1729 if (*p == 0 || p[1] == 0)\r
1730 return;\r
049a6b3e 1731 p++;\r
1732 }\r
1733\r
1734 str = p;\r
f15ca4db 1735 for (line = from; line < g_screen_height / me_sfont_h; line++)\r
049a6b3e 1736 {\r
f15ca4db 1737 smalltext_out16(1, line * me_sfont_h, str, 0xffff);\r
1738 while (*p && *p != '\n')\r
1739 p++;\r
1740 if (*p == 0)\r
1741 break;\r
049a6b3e 1742 p++; str = p;\r
1743 }\r
1744}\r
1745\r
1746static void draw_frame_debug(void)\r
1747{\r
1748 char layer_str[48] = "layers: ";\r
1749 if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);\r
1750 if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);\r
1751 if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);\r
1752 if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);\r
1753\r
e31266dd 1754 memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
049a6b3e 1755 emu_forcedFrame(0);\r
f15ca4db 1756 smalltext_out16(4, g_screen_height - me_sfont_h, layer_str, 0xffff);\r
049a6b3e 1757}\r
1758\r
1759static void debug_menu_loop(void)\r
1760{\r
1761 int inp, mode = 0;\r
1762 int spr_offs = 0, dumped = 0;\r
1763 char *tmp;\r
1764\r
1765 while (1)\r
1766 {\r
1767 switch (mode)\r
1768 {\r
1769 case 0: plat_video_menu_begin();\r
1770 tmp = PDebugMain();\r
1771 emu_platformDebugCat(tmp);\r
1772 draw_text_debug(tmp, 0, 0);\r
1773 if (dumped) {\r
f15ca4db 1774 smalltext_out16(g_screen_width - 6 * me_sfont_h,\r
3ffee69c 1775 g_screen_height - me_mfont_h, "dumped", 0xffff);\r
049a6b3e 1776 dumped = 0;\r
1777 }\r
1778 break;\r
1779 case 1: draw_frame_debug(); break;\r
e31266dd 1780 case 2: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
049a6b3e 1781 emu_forcedFrame(0);\r
e31266dd 1782 menu_darken_bg(g_screen_ptr, g_screen_width * g_screen_height, 0);\r
1783 PDebugShowSpriteStats((unsigned short *)g_screen_ptr + (g_screen_height/2 - 240/2)*g_screen_width +\r
1784 g_screen_width/2 - 320/2, g_screen_width); break;\r
1785 case 3: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
1786 PDebugShowPalette(g_screen_ptr, g_screen_width);\r
1787 PDebugShowSprite((unsigned short *)g_screen_ptr + g_screen_width*120 + g_screen_width/2 + 16,\r
1788 g_screen_width, spr_offs);\r
049a6b3e 1789 draw_text_debug(PDebugSpriteList(), spr_offs, 6);\r
1790 break;\r
1791 }\r
1792 plat_video_menu_end();\r
1793\r
e31266dd 1794 inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R |\r
049a6b3e 1795 PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70);\r
1796 if (inp & PBTN_MBACK) return;\r
1797 if (inp & PBTN_L) { mode--; if (mode < 0) mode = 3; }\r
1798 if (inp & PBTN_R) { mode++; if (mode > 3) mode = 0; }\r
1799 switch (mode)\r
1800 {\r
1801 case 0:\r
e31266dd 1802 if (inp & PBTN_MOK)\r
1803 SekStepM68k();\r
1804 if (inp & PBTN_MA3) {\r
1805 while (inp & PBTN_MA3)\r
1806 inp = in_menu_wait_any(-1);\r
049a6b3e 1807 mplayer_loop();\r
1808 }\r
e31266dd 1809 if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) {\r
049a6b3e 1810 mkdir("dumps", 0777);\r
1811 PDebugDumpMem();\r
e31266dd 1812 while (inp & PBTN_MA2) inp = in_menu_wait_any(-1);\r
049a6b3e 1813 dumped = 1;\r
1814 }\r
1815 break;\r
1816 case 1:\r
1817 if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;\r
1818 if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;\r
1819 if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;\r
b3972d82 1820 if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;\r
e31266dd 1821 if (inp & PBTN_MOK) {\r
8e6cbce1 1822 PsndOut = NULL; // just in case\r
1823 PicoSkipFrame = 1;\r
1824 PicoFrame();\r
1825 PicoSkipFrame = 0;\r
e31266dd 1826 while (inp & PBTN_MOK) inp = in_menu_wait_any(-1);\r
8e6cbce1 1827 }\r
b8464531 1828 break;\r
1829 case 3:\r
b3972d82 1830 if (inp & PBTN_DOWN) spr_offs++;\r
1831 if (inp & PBTN_UP) spr_offs--;\r
b8464531 1832 if (spr_offs < 0) spr_offs = 0;\r
1833 break;\r
1834 }\r
1835 }\r
1836}\r
1837\r
049a6b3e 1838// ------------ main menu ------------\r
36f6fd5a 1839\r
049a6b3e 1840static char *romsel_run(void)\r
1841{\r
1842 char *ret, *sel_name;\r
1843\r
1844 sel_name = malloc(sizeof(rom_fname_loaded));\r
1845 if (sel_name == NULL)\r
1846 return NULL;\r
1847 strcpy(sel_name, rom_fname_loaded);\r
1848\r
1849 ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded));\r
1850 free(sel_name);\r
1851 return ret;\r
1852}\r
36f6fd5a 1853\r
049a6b3e 1854static int main_menu_handler(menu_id id, int keys)\r
36f6fd5a 1855{\r
049a6b3e 1856 char *ret_name;\r
1857\r
1858 switch (id)\r
1859 {\r
1860 case MA_MAIN_RESUME_GAME:\r
1861 if (rom_loaded)\r
1862 return 1;\r
1863 break;\r
1864 case MA_MAIN_SAVE_STATE:\r
1865 if (rom_loaded)\r
1866 return menu_loop_savestate(0);\r
1867 break;\r
1868 case MA_MAIN_LOAD_STATE:\r
1869 if (rom_loaded)\r
1870 return menu_loop_savestate(1);\r
1871 break;\r
1872 case MA_MAIN_RESET_GAME:\r
1873 if (rom_loaded) {\r
1874 emu_ResetGame();\r
1875 return 1;\r
1876 }\r
1877 break;\r
1878 case MA_MAIN_LOAD_ROM:\r
1879 ret_name = romsel_run();\r
1880 if (ret_name != NULL) {\r
1881 lprintf("selected file: %s\n", ret_name);\r
1882 engineState = PGS_ReloadRom;\r
1883 return 1;\r
1884 }\r
1885 break;\r
1886 case MA_MAIN_CREDITS:\r
1887 draw_menu_credits();\r
1888 in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);\r
1889 break;\r
1890 case MA_MAIN_EXIT:\r
1891 engineState = PGS_Quit;\r
1892 return 1;\r
1893 case MA_MAIN_PATCHES:\r
1894 if (rom_loaded && PicoPatches) {\r
1895 menu_loop_patches();\r
1896 PicoPatchApply();\r
3ffee69c 1897 me_update_msg("Patches applied");\r
36f6fd5a 1898 }\r
049a6b3e 1899 break;\r
1900 default:\r
1901 lprintf("%s: something unknown selected\n", __FUNCTION__);\r
1902 break;\r
1903 }\r
1904\r
1905 return 0;\r
1906}\r
1907\r
1908static menu_entry e_menu_main[] =\r
1909{\r
5a31ef07 1910 mee_label ("PicoDrive " VERSION),\r
1911 mee_label (""),\r
1912 mee_label (""),\r
1913 mee_label (""),\r
049a6b3e 1914 mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler),\r
1915 mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler),\r
1916 mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler),\r
1917 mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler),\r
1918 mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler),\r
1919 mee_handler_id("Change options", MA_MAIN_OPTIONS, menu_loop_options),\r
1920 mee_handler_id("Configure controls", MA_MAIN_OPTIONS, menu_loop_keyconfig),\r
1921 mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler),\r
1922 mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler),\r
1923 mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler),\r
1924 mee_end,\r
1925};\r
1926\r
1927void menu_loop(void)\r
1928{\r
1929 static int sel = 0;\r
1930\r
1931 me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded);\r
1932 me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded);\r
1933 me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded);\r
1934 me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded);\r
1935 me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL);\r
1936\r
1937 plat_video_menu_enter(rom_loaded);\r
1938 in_set_blocking(1);\r
1939 me_loop(e_menu_main, &sel);\r
049a6b3e 1940\r
5a31ef07 1941 if (rom_loaded) {\r
1942 if (engineState == PGS_Menu)\r
1943 engineState = PGS_Running;\r
049a6b3e 1944 /* wait until menu, ok, back is released */\r
1945 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));\r
049a6b3e 1946 }\r
5a31ef07 1947\r
1948 in_set_blocking(0);\r
049a6b3e 1949}\r
1950\r
1951// --------- CD tray close menu ----------\r
1952\r
1953static int mh_tray_load_cd(menu_id id, int keys)\r
1954{\r
1955 cd_img_type cd_type;\r
1956 char *ret_name;\r
1957 int ret = -1;\r
1958\r
1959 ret_name = romsel_run();\r
1960 if (ret_name == NULL)\r
1961 return 0;\r
1962\r
1963 cd_type = emu_cdCheck(NULL, ret_name);\r
1964 if (cd_type != CIT_NOT_CD)\r
1965 ret = Insert_CD(ret_name, cd_type);\r
1966 if (ret != 0) {\r
3ffee69c 1967 me_update_msg("Load failed, invalid CD image?");\r
049a6b3e 1968 return 0;\r
1969 }\r
1970\r
1971 engineState = PGS_RestartRun;\r
1972 return 1;\r
1973}\r
1974\r
1975static int mh_tray_nothing(menu_id id, int keys)\r
1976{\r
1977 return 1;\r
1978}\r
1979\r
1980static menu_entry e_menu_tray[] =\r
1981{\r
1982 mee_label ("The unit is about to"),\r
1983 mee_label ("close the CD tray."),\r
1984 mee_label (""),\r
1985 mee_label (""),\r
1986 mee_handler("Load CD image", mh_tray_load_cd),\r
1987 mee_handler("Insert nothing", mh_tray_nothing),\r
1988};\r
1989\r
1990int menu_loop_tray(void)\r
1991{\r
1992 int ret = 1, sel = 0;\r
1993\r
1994 plat_video_menu_enter(rom_loaded);\r
1995\r
1996 in_set_blocking(1);\r
1997 me_loop(e_menu_tray, &sel);\r
049a6b3e 1998\r
1999 if (engineState != PGS_RestartRun) {\r
2000 engineState = PGS_RestartRun;\r
2001 ret = 0; /* no CD inserted */\r
36f6fd5a 2002 }\r
049a6b3e 2003\r
2004 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));\r
5a31ef07 2005 in_set_blocking(0);\r
049a6b3e 2006\r
2007 return ret;\r
36f6fd5a 2008}\r
2009\r
049a6b3e 2010#endif // !UIQ3\r
2011\r
3ffee69c 2012void me_update_msg(const char *msg)\r
2013{\r
2014 strncpy(menu_error_msg, msg, sizeof(menu_error_msg));\r
2015 menu_error_msg[sizeof(menu_error_msg) - 1] = 0;\r
2016\r
2017 menu_error_time = plat_get_ticks_ms();\r
2018 lprintf("msg: %s\n", menu_error_msg);\r
2019}\r
2020\r
049a6b3e 2021// ------------ util ------------\r
2022\r
24b24674 2023/* TODO: rename */\r
2024void menu_darken_bg(void *dst, int pixels, int darker)\r
2025{\r
2026 unsigned int *screen = dst;\r
2027 pixels /= 2;\r
2028 if (darker)\r
2029 {\r
2030 while (pixels--)\r
2031 {\r
2032 unsigned int p = *screen;\r
2033 *screen++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r
2034 }\r
2035 }\r
2036 else\r
2037 {\r
2038 while (pixels--)\r
2039 {\r
2040 unsigned int p = *screen;\r
2041 *screen++ = (p&0xf79ef79e)>>1;\r
2042 }\r
2043 }\r
2044}\r
b8464531 2045\r
049a6b3e 2046/* hidden options for config engine only */\r
2047static menu_entry e_menu_hidden[] =\r
2048{\r
2049 mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080),\r
2050 mee_end,\r
2051};\r
2052\r
2053static menu_entry *e_menu_table[] =\r
2054{\r
2055 e_menu_options,\r
2056 e_menu_gfx_options,\r
2057 e_menu_adv_options,\r
2058 e_menu_cd_options,\r
2059 e_menu_keyconfig,\r
2060 e_menu_hidden,\r
2061};\r
2062\r
2063static menu_entry *me_list_table = NULL;\r
2064static menu_entry *me_list_i = NULL;\r
2065\r
2066menu_entry *me_list_get_first(void)\r
2067{\r
2068 me_list_table = me_list_i = e_menu_table[0];\r
2069 return me_list_i;\r
2070}\r
2071\r
2072menu_entry *me_list_get_next(void)\r
2073{\r
2074 int i;\r
2075\r
2076 me_list_i++;\r
2077 if (me_list_i->name != NULL)\r
2078 return me_list_i;\r
2079\r
2080 for (i = 0; i < array_size(e_menu_table); i++)\r
2081 if (me_list_table == e_menu_table[i])\r
2082 break;\r
2083\r
2084 if (i + 1 < array_size(e_menu_table))\r
2085 me_list_table = me_list_i = e_menu_table[i + 1];\r
2086 else\r
2087 me_list_table = me_list_i = NULL;\r
2088\r
2089 return me_list_i;\r
2090}\r
2091\r
PicoDrive's frontend in a lib