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refactoring for Wiz port; random cleanups
[libpicofe.git] / common / menu.c
CommitLineData
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
c7a4ff64 19\r
049a6b3e 20#include <pico/pico_int.h>\r
24b24674 21#include <pico/patch.h>\r
049a6b3e 22#include <zlib/zlib.h>\r
c7a4ff64 23\r
049a6b3e 24#define array_size(x) (sizeof(x) / sizeof(x[0]))\r
f013066e 25\r
049a6b3e 26static char static_buff[64];\r
3ffee69c 27static char menu_error_msg[64] = { 0, };\r
28static int menu_error_time = 0;\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
264 readpng(menu_font_data, "skin/font.png", READPNG_FONT);\r
3ffee69c 265 // default selector symbol is '>'\r
266 memcpy(menu_font_data, menu_font_data + ((int)'>') * me_mfont_w * me_mfont_h / 2,\r
267 me_mfont_w * me_mfont_h / 2);\r
c7a4ff64 268 readpng(menu_font_data, "skin/selector.png", READPNG_SELECTOR);\r
269\r
270 // load custom colors\r
271 f = fopen("skin/skin.txt", "r");\r
272 if (f != NULL)\r
273 {\r
274 lprintf("found skin.txt\n");\r
275 while (!feof(f))\r
276 {\r
277 fgets(buff, sizeof(buff), f);\r
278 if (buff[0] == '#' || buff[0] == '/') continue; // comment\r
279 if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line\r
280 if (strncmp(buff, "text_color=", 11) == 0)\r
281 {\r
282 int tmp = parse_hex_color(buff+11);\r
283 if (tmp >= 0) menu_text_color = tmp;\r
284 else lprintf("skin.txt: parse error for text_color\n");\r
285 }\r
286 else if (strncmp(buff, "selection_color=", 16) == 0)\r
287 {\r
288 int tmp = parse_hex_color(buff+16);\r
289 if (tmp >= 0) menu_sel_color = tmp;\r
290 else lprintf("skin.txt: parse error for selection_color\n");\r
291 }\r
292 else\r
293 lprintf("skin.txt: parse error: %s\n", buff);\r
294 }\r
295 fclose(f);\r
296 }\r
297}\r
298\r
299\r
049a6b3e 300static int me_id2offset(const menu_entry *ent, menu_id id)\r
c7a4ff64 301{\r
302 int i;\r
24b24674 303 for (i = 0; ent->name; ent++, i++)\r
304 if (ent->id == id) return i;\r
c7a4ff64 305\r
306 lprintf("%s: id %i not found\n", __FUNCTION__, id);\r
307 return 0;\r
308}\r
309\r
049a6b3e 310static void me_enable(menu_entry *entries, menu_id id, int enable)\r
c7a4ff64 311{\r
24b24674 312 int i = me_id2offset(entries, id);\r
c7a4ff64 313 entries[i].enabled = enable;\r
314}\r
315\r
049a6b3e 316static int me_count(const menu_entry *ent)\r
c7a4ff64 317{\r
24b24674 318 int ret;\r
c7a4ff64 319\r
24b24674 320 for (ret = 0; ent->name; ent++, ret++)\r
321 ;\r
c7a4ff64 322\r
323 return ret;\r
324}\r
325\r
049a6b3e 326static void me_draw(const menu_entry *entries, int sel)\r
24b24674 327{\r
328 const menu_entry *ent;\r
329 int x, y, w = 0, h = 0;\r
3ffee69c 330 int offs, opt_offs = 27 * me_mfont_w;\r
24b24674 331 const char *name;\r
332 int asel = 0;\r
333 int i, n;\r
334\r
335 /* calculate size of menu rect */\r
336 for (ent = entries, i = n = 0; ent->name; ent++, i++)\r
337 {\r
338 int wt;\r
339\r
340 if (!ent->enabled)\r
341 continue;\r
342\r
343 if (i == sel)\r
344 asel = n;\r
345\r
346 name = NULL;\r
3ffee69c 347 wt = strlen(ent->name) * me_mfont_w;\r
24b24674 348 if (wt == 0 && ent->generate_name)\r
049a6b3e 349 name = ent->generate_name(ent->id, &offs);\r
24b24674 350 if (name != NULL)\r
3ffee69c 351 wt = strlen(name) * me_mfont_w;\r
24b24674 352\r
353 if (ent->beh != MB_NONE)\r
354 {\r
355 if (wt > opt_offs)\r
3ffee69c 356 opt_offs = wt + me_mfont_w;\r
24b24674 357 wt = opt_offs;\r
358\r
359 switch (ent->beh) {\r
360 case MB_NONE: break;\r
361 case MB_OPT_ONOFF:\r
3ffee69c 362 case MB_OPT_RANGE: wt += me_mfont_w * 3; break;\r
24b24674 363 case MB_OPT_CUSTOM:\r
049a6b3e 364 case MB_OPT_CUSTONOFF:\r
365 case MB_OPT_CUSTRANGE:\r
24b24674 366 name = NULL;\r
049a6b3e 367 offs = 0;\r
24b24674 368 if (ent->generate_name != NULL)\r
049a6b3e 369 name = ent->generate_name(ent->id, &offs);\r
24b24674 370 if (name != NULL)\r
3ffee69c 371 wt += (strlen(name) + offs) * me_mfont_w;\r
24b24674 372 break;\r
373 }\r
374 }\r
375\r
376 if (wt > w)\r
377 w = wt;\r
378 n++;\r
379 }\r
3ffee69c 380 h = n * me_mfont_h;\r
381 w += me_mfont_w * 2; /* selector */\r
24b24674 382\r
e31266dd 383 if (w > g_screen_width) {\r
384 lprintf("width %d > %d\n", w, g_screen_width);\r
385 w = g_screen_width;\r
24b24674 386 }\r
e31266dd 387 if (h > g_screen_height) {\r
388 lprintf("height %d > %d\n", w, g_screen_height);\r
389 h = g_screen_height;\r
24b24674 390 }\r
391\r
e31266dd 392 x = g_screen_width / 2 - w / 2;\r
393 y = g_screen_height / 2 - h / 2;\r
24b24674 394\r
395 /* draw */\r
396 plat_video_menu_begin();\r
3ffee69c 397 menu_draw_selection(x, y + asel * me_mfont_h, w);\r
398 x += me_mfont_w * 2;\r
24b24674 399\r
400 for (ent = entries; ent->name; ent++)\r
401 {\r
402 if (!ent->enabled)\r
403 continue;\r
404\r
405 name = ent->name;\r
406 if (strlen(name) == 0) {\r
407 if (ent->generate_name)\r
049a6b3e 408 name = ent->generate_name(ent->id, &offs);\r
24b24674 409 }\r
410 if (name != NULL)\r
3ffee69c 411 text_out16(x, y, name);\r
24b24674 412\r
413 switch (ent->beh) {\r
414 case MB_NONE:\r
415 break;\r
416 case MB_OPT_ONOFF:\r
3ffee69c 417 text_out16(x + opt_offs, y, (*(int *)ent->var & ent->mask) ? "ON" : "OFF");\r
24b24674 418 break;\r
419 case MB_OPT_RANGE:\r
3ffee69c 420 text_out16(x + opt_offs, y, "%i", *(int *)ent->var);\r
24b24674 421 break;\r
422 case MB_OPT_CUSTOM:\r
049a6b3e 423 case MB_OPT_CUSTONOFF:\r
424 case MB_OPT_CUSTRANGE:\r
24b24674 425 name = NULL;\r
049a6b3e 426 offs = 0;\r
24b24674 427 if (ent->generate_name)\r
049a6b3e 428 name = ent->generate_name(ent->id, &offs);\r
24b24674 429 if (name != NULL)\r
3ffee69c 430 text_out16(x + opt_offs + offs * me_mfont_w, y, "%s", name);\r
24b24674 431 break;\r
432 }\r
433\r
3ffee69c 434 y += me_mfont_h;\r
24b24674 435 }\r
436\r
049a6b3e 437 /* display message if we have one */\r
3ffee69c 438 if (menu_error_msg[0] != 0) {\r
439 if (g_screen_height - h >= 2 * me_mfont_h)\r
440 text_out16(5, g_screen_height - me_mfont_h - 4, menu_error_msg);\r
049a6b3e 441 else\r
442 lprintf("menu msg doesn't fit!\n");\r
443\r
3ffee69c 444 if (plat_get_ticks_ms() - menu_error_time > 2048)\r
445 menu_error_msg[0] = 0;\r
049a6b3e 446 }\r
447\r
24b24674 448 plat_video_menu_end();\r
c7a4ff64 449}\r
450\r
049a6b3e 451static int me_process(menu_entry *entry, int is_next)\r
c7a4ff64 452{\r
c7a4ff64 453 switch (entry->beh)\r
454 {\r
24b24674 455 case MB_OPT_ONOFF:\r
049a6b3e 456 case MB_OPT_CUSTONOFF:\r
c7a4ff64 457 *(int *)entry->var ^= entry->mask;\r
458 return 1;\r
24b24674 459 case MB_OPT_RANGE:\r
049a6b3e 460 case MB_OPT_CUSTRANGE:\r
c7a4ff64 461 *(int *)entry->var += is_next ? 1 : -1;\r
049a6b3e 462 if (*(int *)entry->var < (int)entry->min)\r
463 *(int *)entry->var = (int)entry->max;\r
464 if (*(int *)entry->var > (int)entry->max)\r
465 *(int *)entry->var = (int)entry->min;\r
c7a4ff64 466 return 1;\r
467 default:\r
468 return 0;\r
469 }\r
470}\r
471\r
049a6b3e 472static void debug_menu_loop(void);\r
473\r
24b24674 474static void me_loop(menu_entry *menu, int *menu_sel)\r
475{\r
476 int ret, inp, sel = *menu_sel, menu_sel_max;\r
477\r
478 menu_sel_max = me_count(menu) - 1;\r
479 if (menu_sel_max < 1) {\r
480 lprintf("no enabled menu entries\n");\r
481 return;\r
482 }\r
483\r
5a31ef07 484 while ((!menu[sel].enabled || !menu[sel].selectable) && sel < menu_sel_max)\r
24b24674 485 sel++;\r
486\r
487 /* make sure action buttons are not pressed on entering menu */\r
049a6b3e 488 me_draw(menu, sel);\r
24b24674 489 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));\r
490\r
491 for (;;)\r
492 {\r
049a6b3e 493 me_draw(menu, sel);\r
494 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
495 PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, 70);\r
496 if (inp & (PBTN_MENU|PBTN_MBACK))\r
497 break;\r
498\r
24b24674 499 if (inp & PBTN_UP ) {\r
500 do {\r
501 sel--;\r
502 if (sel < 0)\r
503 sel = menu_sel_max;\r
504 }\r
049a6b3e 505 while (!menu[sel].enabled || !menu[sel].selectable);\r
24b24674 506 }\r
507 if (inp & PBTN_DOWN) {\r
508 do {\r
509 sel++;\r
510 if (sel > menu_sel_max)\r
511 sel = 0;\r
512 }\r
049a6b3e 513 while (!menu[sel].enabled || !menu[sel].selectable);\r
514 }\r
515\r
516 /* a bit hacky but oh well */\r
517 if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))\r
518 debug_menu_loop();\r
519\r
520 if (inp & (PBTN_LEFT|PBTN_RIGHT)) { /* multi choice */\r
521 if (me_process(&menu[sel], (inp & PBTN_RIGHT) ? 1 : 0))\r
522 continue;\r
24b24674 523 }\r
24b24674 524\r
049a6b3e 525 if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT))\r
24b24674 526 {\r
049a6b3e 527 if (menu[sel].handler != NULL) {\r
528 ret = menu[sel].handler(menu[sel].id, inp);\r
24b24674 529 if (ret) break;\r
049a6b3e 530 menu_sel_max = me_count(menu) - 1; /* might change */\r
24b24674 531 }\r
532 }\r
24b24674 533 }\r
534 *menu_sel = sel;\r
535}\r
536\r
537/* ***************************************** */\r
538\r
049a6b3e 539static void draw_menu_credits(void)\r
540{\r
541 const char *creds, *p;\r
542 int x, y, h, w, wt;\r
24b24674 543\r
049a6b3e 544 p = creds = plat_get_credits();\r
24b24674 545\r
049a6b3e 546 for (h = 1, w = 0; *p != 0; h++) {\r
547 for (wt = 0; *p != 0 && *p != '\n'; p++)\r
548 wt++;\r
24b24674 549\r
049a6b3e 550 if (wt > w)\r
551 w = wt;\r
552 if (*p == 0)\r
24b24674 553 break;\r
049a6b3e 554 p++;\r
24b24674 555 }\r
556\r
3ffee69c 557 x = g_screen_width / 2 - w * me_mfont_w / 2;\r
558 y = g_screen_height / 2 - h * me_mfont_h / 2;\r
049a6b3e 559 if (x < 0) x = 0;\r
560 if (y < 0) y = 0;\r
561\r
562 plat_video_menu_begin();\r
563\r
3ffee69c 564 for (p = creds; *p != 0 && y <= g_screen_height - me_mfont_h; y += me_mfont_h) {\r
049a6b3e 565 text_out16(x, y, p);\r
566\r
567 for (; *p != 0 && *p != '\n'; p++)\r
568 ;\r
569 if (*p != 0)\r
570 p++;\r
571 }\r
572\r
573 plat_video_menu_end();\r
24b24674 574}\r
575\r
049a6b3e 576// --------- loading ROM screen ----------\r
577\r
578static int cdload_called = 0;\r
579\r
580static void load_progress_cb(int percent)\r
24b24674 581{\r
e31266dd 582 int ln, len = percent * g_screen_width / 100;\r
583 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 584\r
e31266dd 585 if (len > g_screen_width)\r
586 len = g_screen_width;\r
587 for (ln = 10 - 2; ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 588 memset(dst, 0xff, len * 2);\r
589 plat_video_menu_end();\r
590}\r
591\r
592static void cdload_progress_cb(int percent)\r
24b24674 593{\r
e31266dd 594 int ln, len = percent * g_screen_width / 100;\r
595 unsigned short *dst = (unsigned short *)g_screen_ptr + g_screen_width * 10 * 2;\r
24b24674 596\r
f15ca4db 597 memset(dst, 0xff, g_screen_width * (me_sfont_h - 2) * 2);\r
24b24674 598\r
f15ca4db 599 smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff);\r
600 smalltext_out16(1, 4 * me_sfont_h, rom_fname_loaded, 0xffff);\r
601 dst += g_screen_width * me_sfont_h * 3;\r
24b24674 602\r
e31266dd 603 if (len > g_screen_width)\r
604 len = g_screen_width;\r
f15ca4db 605 for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_screen_width)\r
049a6b3e 606 memset(dst, 0xff, len * 2);\r
24b24674 607\r
049a6b3e 608 plat_video_menu_end();\r
609 cdload_called = 1;\r
24b24674 610}\r
611\r
049a6b3e 612void menu_romload_prepare(const char *rom_name)\r
613{\r
614 const char *p = rom_name + strlen(rom_name);\r
b8464531 615\r
049a6b3e 616 while (p > rom_name && *p != '/')\r
617 p--;\r
b8464531 618\r
049a6b3e 619 /* fill both buffers, callbacks won't update in full */\r
5a31ef07 620 plat_video_menu_begin();\r
049a6b3e 621 smalltext_out16(1, 1, "Loading", 0xffff);\r
f15ca4db 622 smalltext_out16(1, me_sfont_h, p, 0xffff);\r
049a6b3e 623 plat_video_menu_end();\r
b8464531 624\r
5a31ef07 625 plat_video_menu_begin();\r
049a6b3e 626 smalltext_out16(1, 1, "Loading", 0xffff);\r
f15ca4db 627 smalltext_out16(1, me_sfont_h, p, 0xffff);\r
049a6b3e 628 plat_video_menu_end();\r
629\r
630 PicoCartLoadProgressCB = load_progress_cb;\r
631 PicoCDLoadProgressCB = cdload_progress_cb;\r
632 cdload_called = 0;\r
633}\r
634\r
635void menu_romload_end(void)\r
725d7f6c 636{\r
049a6b3e 637 PicoCartLoadProgressCB = PicoCDLoadProgressCB = NULL;\r
f15ca4db 638 smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h,\r
049a6b3e 639 "Starting emulation...", 0xffff);\r
640 plat_video_menu_end();\r
641}\r
725d7f6c 642\r
82abf46f 643// -------------- del confirm ---------------\r
644\r
645static void do_delete(const char *fpath, const char *fname)\r
646{\r
647 int len, mid, inp;\r
648 const char *nm;\r
649 char tmp[64];\r
650\r
651 plat_video_menu_begin();\r
652\r
653 if (!rom_loaded)\r
654 menu_darken_bg(g_screen_ptr, g_screen_width * g_screen_height, 0);\r
655\r
656 len = strlen(fname);\r
657 if (len > g_screen_width/6)\r
658 len = g_screen_width/6;\r
659\r
660 mid = g_screen_width / 2;\r
661 text_out16(mid - me_mfont_w * 15 / 2, 8 * me_mfont_h, "About to delete");\r
662 smalltext_out16(mid - len * me_sfont_w / 2, 9 * me_mfont_h + 5, fname, 0xbdff);\r
663 text_out16(mid - me_mfont_w * 13 / 2, 11 * me_mfont_h, "Are you sure?");\r
664\r
665 nm = in_get_key_name(-1, -PBTN_MA3);\r
666 snprintf(tmp, sizeof(tmp), "(%s - confirm, ", nm);\r
667 len = strlen(tmp);\r
668 nm = in_get_key_name(-1, -PBTN_MBACK);\r
669 snprintf(tmp + len, sizeof(tmp) - len, "%s - cancel)", nm);\r
670 len = strlen(tmp);\r
671\r
672 text_out16(mid - me_mfont_w * len / 2, 12 * me_mfont_h, tmp);\r
673 plat_video_menu_end();\r
674\r
675 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MA2));\r
676 inp = in_menu_wait(PBTN_MA3|PBTN_MBACK, 100);\r
677 if (inp & PBTN_MA3)\r
678 remove(fpath);\r
679}\r
680\r
049a6b3e 681// -------------- ROM selector --------------\r
725d7f6c 682\r
049a6b3e 683// rrrr rggg gggb bbbb\r
684static unsigned short file2color(const char *fname)\r
685{\r
686 const char *ext = fname + strlen(fname) - 3;\r
687 static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" };\r
688 static const char *other_exts[] = { "gmv", "pat" };\r
689 int i;\r
690\r
691 if (ext < fname) ext = fname;\r
692 for (i = 0; i < array_size(rom_exts); i++)\r
693 if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff; // FIXME: mk defines\r
694 for (i = 0; i < array_size(other_exts); i++)\r
695 if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;\r
696 return 0xffff;\r
725d7f6c 697}\r
698\r
049a6b3e 699static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)\r
b8464531 700{\r
f15ca4db 701 int max_cnt, start, i, x, pos;\r
b8464531 702\r
f15ca4db 703 max_cnt = g_screen_height / me_sfont_h;\r
049a6b3e 704 start = max_cnt / 2 - sel;\r
705 n--; // exclude current dir (".")\r
b8464531 706\r
049a6b3e 707 plat_video_menu_begin();\r
708\r
709// if (!rom_loaded)\r
710// menu_darken_bg(gp2x_screen, 320*240, 0);\r
711\r
e31266dd 712 menu_darken_bg((short *)g_screen_ptr + g_screen_width * max_cnt/2 * 10, g_screen_width * 8, 0);\r
049a6b3e 713\r
f15ca4db 714 x = 5 + me_mfont_w + 1;\r
049a6b3e 715 if (start - 2 >= 0)\r
f15ca4db 716 smalltext_out16(14, (start - 2) * me_sfont_h, curdir, 0xffff);\r
049a6b3e 717 for (i = 0; i < n; i++) {\r
718 pos = start + i;\r
719 if (pos < 0) continue;\r
720 if (pos >= max_cnt) break;\r
721 if (namelist[i+1]->d_type == DT_DIR) {\r
f15ca4db 722 smalltext_out16(x, pos * me_sfont_h, "/", 0xfff6);\r
723 smalltext_out16(x + me_sfont_w, pos * me_sfont_h, namelist[i+1]->d_name, 0xfff6);\r
049a6b3e 724 } else {\r
725 unsigned short color = file2color(namelist[i+1]->d_name);\r
f15ca4db 726 smalltext_out16(x, pos * me_sfont_h, namelist[i+1]->d_name, color);\r
049a6b3e 727 }\r
b8464531 728 }\r
f15ca4db 729 smalltext_out16(5, max_cnt/2 * me_sfont_h, ">", 0xffff);\r
049a6b3e 730 plat_video_menu_end();\r
b8464531 731}\r
732\r
049a6b3e 733static int scandir_cmp(const void *p1, const void *p2)\r
b8464531 734{\r
049a6b3e 735 struct dirent **d1 = (struct dirent **)p1, **d2 = (struct dirent **)p2;\r
736 if ((*d1)->d_type == (*d2)->d_type) return alphasort(d1, d2);\r
737 if ((*d1)->d_type == DT_DIR) return -1; // put before\r
738 if ((*d2)->d_type == DT_DIR) return 1;\r
739 return alphasort(d1, d2);\r
740}\r
b8464531 741\r
049a6b3e 742static const char *filter_exts[] = {\r
743 ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r
744 ".jpg", ".gpe"\r
745};\r
746\r
747static int scandir_filter(const struct dirent *ent)\r
748{\r
749 const char *p;\r
750 int i;\r
751\r
752 if (ent == NULL || ent->d_name == NULL) return 0;\r
753 if (strlen(ent->d_name) < 5) return 1;\r
754\r
755 p = ent->d_name + strlen(ent->d_name) - 4;\r
756\r
757 for (i = 0; i < array_size(filter_exts); i++)\r
758 if (strcmp(p, filter_exts[i]) == 0)\r
759 return 0;\r
760\r
761 return 1;\r
b8464531 762}\r
763\r
049a6b3e 764static char *menu_loop_romsel(char *curr_path, int len)\r
b8464531 765{\r
049a6b3e 766 struct dirent **namelist;\r
767 int n, inp, sel = 0;\r
768 char *ret = NULL, *fname = NULL;\r
769\r
770rescan:\r
771 // is this a dir or a full path?\r
772 if (!plat_is_dir(curr_path)) {\r
773 char *p = curr_path + strlen(curr_path) - 1;\r
774 for (; p > curr_path && *p != '/'; p--)\r
775 ;\r
776 *p = 0;\r
777 fname = p+1;\r
778 }\r
b8464531 779\r
049a6b3e 780 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);\r
781 if (n < 0) {\r
782 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
783\r
784 // try root\r
785 getcwd(curr_path, len);\r
786 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);\r
787 if (n < 0) {\r
788 // oops, we failed\r
789 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r
790 return NULL;\r
791 }\r
792 }\r
793\r
794 // try to find sel\r
795 if (fname != NULL) {\r
796 int i;\r
797 for (i = 1; i < n; i++) {\r
798 if (strcmp(namelist[i]->d_name, fname) == 0) {\r
799 sel = i - 1;\r
b8464531 800 break;\r
049a6b3e 801 }\r
b8464531 802 }\r
049a6b3e 803 }\r
b8464531 804\r
049a6b3e 805 for (;;)\r
806 {\r
807 draw_dirlist(curr_path, namelist, n, sel);\r
808 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r
e31266dd 809 PBTN_L|PBTN_R|PBTN_MA2|PBTN_MOK|PBTN_MBACK|PBTN_MENU, 33);\r
049a6b3e 810 if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }\r
811 if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }\r
812 if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r
813 if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }\r
814 if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r
815 if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }\r
e31266dd 816 if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_MA2)) == (PBTN_MENU|PBTN_MA2))\r
b8464531 817 {\r
049a6b3e 818 again:\r
819 if (namelist[sel+1]->d_type == DT_REG)\r
820 {\r
821 strcpy(rom_fname_reload, curr_path);\r
822 strcat(rom_fname_reload, "/");\r
823 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
824 if (inp & PBTN_MOK) { // return sel\r
825 ret = rom_fname_reload;\r
826 break;\r
725d7f6c 827 }\r
82abf46f 828 do_delete(rom_fname_reload, namelist[sel+1]->d_name);\r
049a6b3e 829 if (n > 0) {\r
830 while (n--) free(namelist[n]);\r
831 free(namelist);\r
832 }\r
833 goto rescan;\r
834 }\r
835 else if (namelist[sel+1]->d_type == DT_DIR)\r
836 {\r
837 int newlen;\r
838 char *p, *newdir;\r
839 if (!(inp & PBTN_MOK)) continue;\r
840 newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r
841 newdir = malloc(newlen);\r
842 if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r
843 char *start = curr_path;\r
844 p = start + strlen(start) - 1;\r
845 while (*p == '/' && p > start) p--;\r
846 while (*p != '/' && p > start) p--;\r
847 if (p <= start) strcpy(newdir, "/");\r
848 else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r
849 } else {\r
850 strcpy(newdir, curr_path);\r
851 p = newdir + strlen(newdir) - 1;\r
852 while (*p == '/' && p >= newdir) *p-- = 0;\r
853 strcat(newdir, "/");\r
854 strcat(newdir, namelist[sel+1]->d_name);\r
b8464531 855 }\r
049a6b3e 856 ret = menu_loop_romsel(newdir, newlen);\r
857 free(newdir);\r
b8464531 858 break;\r
049a6b3e 859 }\r
860 else\r
861 {\r
862 // unknown file type, happens on NTFS mounts. Try to guess.\r
863 FILE *tstf; int tmp;\r
864 strcpy(rom_fname_reload, curr_path);\r
865 strcat(rom_fname_reload, "/");\r
866 strcat(rom_fname_reload, namelist[sel+1]->d_name);\r
867 tstf = fopen(rom_fname_reload, "rb");\r
868 if (tstf != NULL)\r
869 {\r
870 if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)\r
871 namelist[sel+1]->d_type = DT_REG;\r
872 else namelist[sel+1]->d_type = DT_DIR;\r
873 fclose(tstf);\r
874 goto again;\r
875 }\r
876 }\r
877 }\r
878 if (inp & PBTN_MBACK)\r
879 break;\r
880 }\r
881\r
882 if (n > 0) {\r
883 while (n--) free(namelist[n]);\r
884 free(namelist);\r
885 }\r
886\r
887 return ret;\r
888}\r
889\r
890// ------------ patch/gg menu ------------\r
891\r
892static void draw_patchlist(int sel)\r
893{\r
894 int max_cnt, start, i, pos, active;\r
895\r
e31266dd 896 max_cnt = g_screen_height / 10;\r
049a6b3e 897 start = max_cnt / 2 - sel;\r
898\r
899 plat_video_menu_begin();\r
900\r
901 for (i = 0; i < PicoPatchCount; i++) {\r
902 pos = start + i;\r
903 if (pos < 0) continue;\r
904 if (pos >= max_cnt) break;\r
905 active = PicoPatches[i].active;\r
f15ca4db 906 smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);\r
907 smalltext_out16(14+6*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff);\r
049a6b3e 908 }\r
909 pos = start + i;\r
910 if (pos < max_cnt)\r
f15ca4db 911 smalltext_out16(14, pos * me_sfont_h, "done", 0xffff);\r
049a6b3e 912\r
f15ca4db 913 text_out16(5, max_cnt / 2 * me_sfont_h, ">");\r
049a6b3e 914 plat_video_menu_end();\r
915}\r
916\r
917static void menu_loop_patches(void)\r
918{\r
919 static int menu_sel = 0;\r
920 int inp;\r
921\r
922 for (;;)\r
923 {\r
924 draw_patchlist(menu_sel);\r
925 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33);\r
926 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r
927 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r
928 if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r
929 if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r
930 if (inp & PBTN_MOK) { // action\r
931 if (menu_sel < PicoPatchCount)\r
932 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;\r
933 else break;\r
934 }\r
935 if (inp & PBTN_MBACK)\r
936 break;\r
937 }\r
938}\r
939\r
940// ------------ savestate loader ------------\r
941\r
942static int state_slot_flags = 0;\r
943\r
944static void state_check_slots(void)\r
945{\r
946 int slot;\r
947\r
948 state_slot_flags = 0;\r
949\r
950 for (slot = 0; slot < 10; slot++) {\r
951 if (emu_checkSaveFile(slot))\r
952 state_slot_flags |= 1 << slot;\r
953 }\r
954}\r
955\r
956static void draw_savestate_bg(int slot)\r
957{\r
958 struct PicoVideo tmp_pv;\r
959 unsigned short tmp_cram[0x40];\r
960 unsigned short tmp_vsram[0x40];\r
961 void *tmp_vram, *file;\r
962 char *fname;\r
963\r
964 fname = emu_GetSaveFName(1, 0, slot);\r
965 if (!fname) return;\r
966\r
967 tmp_vram = malloc(sizeof(Pico.vram));\r
968 if (tmp_vram == NULL) return;\r
969\r
970 memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));\r
971 memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));\r
972 memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));\r
973 memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));\r
974\r
975 if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {\r
976 file = gzopen(fname, "rb");\r
977 emu_setSaveStateCbs(1);\r
978 } else {\r
979 file = fopen(fname, "rb");\r
980 emu_setSaveStateCbs(0);\r
981 }\r
982\r
983 if (file) {\r
984 if (PicoAHW & PAHW_MCD) {\r
985 PicoCdLoadStateGfx(file);\r
986 } else {\r
987 areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file\r
988 areaRead(Pico.vram, 1, sizeof(Pico.vram), file);\r
989 areaSeek(file, 0x2000, SEEK_CUR);\r
990 areaRead(Pico.cram, 1, sizeof(Pico.cram), file);\r
991 areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);\r
992 areaSeek(file, 0x221a0, SEEK_SET);\r
993 areaRead(&Pico.video, 1, sizeof(Pico.video), file);\r
994 }\r
995 areaClose(file);\r
996 }\r
997\r
998 /* do a frame and fetch menu bg */\r
999 emu_forcedFrame(POPT_EN_SOFTSCALE);\r
1000 plat_video_menu_enter(1);\r
1001\r
1002 memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));\r
1003 memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));\r
1004 memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));\r
1005 memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));\r
1006 free(tmp_vram);\r
1007}\r
1008\r
1009static void draw_savestate_menu(int menu_sel, int is_loading)\r
1010{\r
1011 int i, x, y, w, h;\r
1012\r
1013 if (state_slot_flags & (1 << menu_sel))\r
1014 draw_savestate_bg(menu_sel);\r
1015\r
f15ca4db 1016 w = (13 + 2) * me_mfont_w;\r
3ffee69c 1017 h = (1+2+10+1) * me_mfont_h;\r
e31266dd 1018 x = g_screen_width / 2 - w / 2;\r
049a6b3e 1019 if (x < 0) x = 0;\r
e31266dd 1020 y = g_screen_height / 2 - h / 2;\r
049a6b3e 1021 if (y < 0) y = 0;\r
1022\r
1023 plat_video_menu_begin();\r
1024\r
1025 text_out16(x, y, is_loading ? "Load state" : "Save state");\r
3ffee69c 1026 y += 3 * me_mfont_h;\r
049a6b3e 1027\r
5a31ef07 1028 menu_draw_selection(x - me_mfont_w * 2, y + menu_sel * me_mfont_h, (13 + 2) * me_mfont_w + 4);\r
049a6b3e 1029\r
1030 /* draw all 10 slots */\r
3ffee69c 1031 for (i = 0; i < 10; i++, y += me_mfont_h)\r
049a6b3e 1032 {\r
1033 text_out16(x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");\r
1034 }\r
1035 text_out16(x, y, "back");\r
1036\r
1037 plat_video_menu_end();\r
1038}\r
1039\r
1040static int menu_loop_savestate(int is_loading)\r
1041{\r
1042 static int menu_sel = 10;\r
1043 int menu_sel_max = 10;\r
1044 unsigned long inp = 0;\r
1045\r
1046 state_check_slots();\r
1047\r
1048 for (;;)\r
1049 {\r
1050 draw_savestate_menu(menu_sel, is_loading);\r
1051 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, 100);\r
1052 if (inp & PBTN_UP) {\r
1053 do {\r
1054 menu_sel--;\r
1055 if (menu_sel < 0)\r
1056 menu_sel = menu_sel_max;\r
1057 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1058 }\r
1059 if (inp & PBTN_DOWN) {\r
1060 do {\r
1061 menu_sel++;\r
1062 if (menu_sel > menu_sel_max)\r
1063 menu_sel = 0;\r
1064 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r
1065 }\r
1066 if (inp & PBTN_MOK) { // save/load\r
1067 if (menu_sel < 10) {\r
1068 state_slot = menu_sel;\r
1069 if (emu_SaveLoadGame(is_loading, 0)) {\r
3ffee69c 1070 me_update_msg(is_loading ? "Load failed" : "Save failed");\r
049a6b3e 1071 return 0;\r
1072 }\r
1073 return 1;\r
1074 }\r
1075 return 0;\r
1076 }\r
1077 if (inp & PBTN_MBACK)\r
1078 return 0;\r
1079 }\r
1080}\r
1081\r
1082// -------------- key config --------------\r
1083\r
1084static char *action_binds(int player_idx, int action_mask, int dev_id)\r
1085{\r
1086 const int *binds;\r
1087 int k, count;\r
1088\r
1089 static_buff[0] = 0;\r
1090\r
1091 binds = in_get_dev_binds(dev_id);\r
1092 if (binds == NULL)\r
1093 return static_buff;\r
1094\r
2c600560 1095 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
049a6b3e 1096 for (k = 0; k < count; k++)\r
1097 {\r
1098 const char *xname;\r
f15ca4db 1099 int len;\r
049a6b3e 1100 if (!(binds[k] & action_mask))\r
1101 continue;\r
1102\r
1103 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)\r
1104 continue;\r
1105\r
1106 xname = in_get_key_name(dev_id, k);\r
f15ca4db 1107 len = strlen(static_buff);\r
1108 if (len) {\r
1109 strncat(static_buff, " + ", sizeof(static_buff) - len - 1);\r
1110 len += 3;\r
1111 }\r
1112 strncat(static_buff, xname, sizeof(static_buff) - len - 1);\r
049a6b3e 1113 }\r
1114\r
1115 return static_buff;\r
1116}\r
1117\r
1118static int count_bound_keys(int dev_id, int action_mask, int player_idx)\r
1119{\r
1120 const int *binds;\r
1121 int k, keys = 0;\r
1122 int count;\r
1123\r
1124 binds = in_get_dev_binds(dev_id);\r
1125 if (binds == NULL)\r
1126 return 0;\r
1127\r
2c600560 1128 count = in_get_dev_info(dev_id, IN_INFO_BIND_COUNT);\r
049a6b3e 1129 for (k = 0; k < count; k++)\r
1130 {\r
1131 if (!(binds[k] & action_mask))\r
1132 continue;\r
1133\r
1134 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)\r
1135 continue;\r
1136\r
1137 keys++;\r
1138 }\r
1139\r
1140 return keys;\r
1141}\r
1142\r
1143static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,\r
1144 int sel, int dev_id, int dev_count, int is_bind)\r
1145{\r
049a6b3e 1146 const char *dev_name;\r
5a31ef07 1147 int x, y, w, i;\r
049a6b3e 1148\r
5a31ef07 1149 w = ((player_idx >= 0) ? 20 : 30) * me_mfont_w;\r
1150 x = g_screen_width / 2 - w / 2;\r
3ffee69c 1151 y = (g_screen_height - 4 * me_mfont_h) / 2 - (2 + opt_cnt) * me_mfont_h / 2;\r
1152 if (x < me_mfont_w * 2)\r
1153 x = me_mfont_w * 2;\r
049a6b3e 1154\r
1155 plat_video_menu_begin();\r
1156 if (player_idx >= 0)\r
3ffee69c 1157 text_out16(x, y, "Player %i controls", player_idx + 1);\r
049a6b3e 1158 else\r
3ffee69c 1159 text_out16(x, y, "Emulator controls");\r
049a6b3e 1160\r
3ffee69c 1161 y += 2 * me_mfont_h;\r
5a31ef07 1162 menu_draw_selection(x - me_mfont_w * 2, y + sel * me_mfont_h, w + 2 * me_mfont_w);\r
049a6b3e 1163\r
3ffee69c 1164 for (i = 0; i < opt_cnt; i++, y += me_mfont_h)\r
049a6b3e 1165 text_out16(x, y, "%s : %s", opts[i].name,\r
1166 action_binds(player_idx, opts[i].mask, dev_id));\r
1167\r
1168 dev_name = in_get_dev_name(dev_id, 1, 1);\r
3ffee69c 1169 w = strlen(dev_name) * me_mfont_w;\r
1170 if (w < 30 * me_mfont_w)\r
1171 w = 30 * me_mfont_w;\r
e31266dd 1172 if (w > g_screen_width)\r
1173 w = g_screen_width;\r
049a6b3e 1174\r
e31266dd 1175 x = g_screen_width / 2 - w / 2;\r
049a6b3e 1176\r
1177 if (dev_count > 1) {\r
3ffee69c 1178 text_out16(x, g_screen_height - 4 * me_mfont_h, "Viewing binds for:");\r
1179 text_out16(x, g_screen_height - 3 * me_mfont_h, dev_name);\r
049a6b3e 1180 }\r
1181\r
1182 if (is_bind)\r
3ffee69c 1183 text_out16(x, g_screen_height - 2 * me_mfont_h, "Press a button to bind/unbind");\r
049a6b3e 1184 else if (dev_count > 1)\r
3ffee69c 1185 text_out16(x, g_screen_height - 2 * me_mfont_h, "Press left/right for other devs");\r
049a6b3e 1186\r
1187 plat_video_menu_end();\r
1188}\r
1189\r
1190static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)\r
1191{\r
1192 int i, sel = 0, menu_sel_max = opt_cnt - 1;\r
1193 int dev_id, dev_count, kc, is_down, mkey, unbind;\r
1194\r
1195 for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {\r
1196 if (in_get_dev_name(i, 1, 0) != NULL) {\r
1197 dev_count++;\r
1198 if (dev_id < 0)\r
1199 dev_id = i;\r
1200 }\r
1201 }\r
1202\r
1203 if (dev_id == -1) {\r
1204 lprintf("no devs, can't do config\n");\r
1205 return;\r
1206 }\r
1207\r
1208 for (;;)\r
1209 {\r
1210 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);\r
1211 mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MBACK|PBTN_MOK, 100);\r
1212 switch (mkey) {\r
1213 case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;\r
1214 case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;\r
1215 case PBTN_LEFT:\r
1216 for (i = 0, dev_id--; i < IN_MAX_DEVS; i++, dev_id--) {\r
1217 if (dev_id < 0)\r
1218 dev_id = IN_MAX_DEVS - 1;\r
1219 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1220 break;\r
1221 }\r
1222 continue;\r
1223 case PBTN_RIGHT:\r
1224 for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {\r
1225 if (dev_id >= IN_MAX_DEVS)\r
1226 dev_id = 0;\r
1227 if (in_get_dev_name(dev_id, 1, 0) != NULL)\r
1228 break;\r
1229 }\r
1230 continue;\r
1231 case PBTN_MBACK: return;\r
1232 case PBTN_MOK:\r
1233 if (sel >= opt_cnt)\r
1234 return;\r
1235 while (in_menu_wait_any(30) & PBTN_MOK);\r
1236 break;\r
1237 default:continue;\r
1238 }\r
1239\r
1240 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);\r
1241\r
1242 /* wait for some up event */\r
1243 for (is_down = 1; is_down; )\r
1244 kc = in_update_keycode(&dev_id, &is_down, -1);\r
1245\r
2c600560 1246 i = count_bound_keys(dev_id, opts[sel].mask, player_idx);\r
1247 unbind = (i > 0);\r
1248\r
1249 /* allow combos if device supports them */\r
1250 if (i == 1 && in_get_dev_info(dev_id, IN_INFO_DOES_COMBOS))\r
1251 unbind = 0;\r
049a6b3e 1252\r
1253 in_bind_key(dev_id, kc, opts[sel].mask, unbind);\r
1254 if (player_idx >= 0) {\r
1255 /* FIXME */\r
1256 in_bind_key(dev_id, kc, 3 << 16, 1);\r
1257 in_bind_key(dev_id, kc, player_idx << 16, 0);\r
1258 }\r
1259 }\r
1260}\r
1261\r
1262// PicoPad[] format: MXYZ SACB RLDU\r
1263me_bind_action me_ctrl_actions[15] =\r
1264{\r
1265 { "UP ", 0x0001 },\r
1266 { "DOWN ", 0x0002 },\r
1267 { "LEFT ", 0x0004 },\r
1268 { "RIGHT ", 0x0008 },\r
1269 { "A ", 0x0040 },\r
1270 { "B ", 0x0010 },\r
1271 { "C ", 0x0020 },\r
1272 { "A turbo", 0x4000 },\r
1273 { "B turbo", 0x1000 },\r
1274 { "C turbo", 0x2000 },\r
1275 { "START ", 0x0080 },\r
1276 { "MODE ", 0x0800 },\r
1277 { "X ", 0x0400 },\r
1278 { "Y ", 0x0200 },\r
1279 { "Z ", 0x0100 }\r
1280};\r
1281\r
1282// player2_flag, reserved, ?, ?,\r
1283// ?, ?, fast forward, menu\r
1284// "NEXT SAVE SLOT", "PREV SAVE SLOT", "SWITCH RENDERER", "SAVE STATE",\r
1285// "LOAD STATE", "VOLUME UP", "VOLUME DOWN", "DONE"\r
1286me_bind_action emuctrl_actions[] =\r
1287{\r
1288 { "Load State ", 1<<28 },\r
1289 { "Save State ", 1<<27 },\r
1290 { "Prev Save Slot ", 1<<25 },\r
1291 { "Next Save Slot ", 1<<24 },\r
1292 { "Switch Renderer ", 1<<26 },\r
1293 { "Volume Down ", 1<<30 },\r
1294 { "Volume Up ", 1<<29 },\r
1295 { "Fast forward ", 1<<22 },\r
1296 { "Enter Menu ", 1<<23 },\r
1297 { "Pico Next page ", 1<<21 },\r
1298 { "Pico Prev page ", 1<<20 },\r
1299 { "Pico Switch input", 1<<19 },\r
1300 { NULL, 0 }\r
1301};\r
1302\r
1303static int key_config_loop_wrap(menu_id id, int keys)\r
1304{\r
1305 switch (id) {\r
1306 case MA_CTRL_PLAYER1:\r
1307 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0);\r
1308 break;\r
1309 case MA_CTRL_PLAYER2:\r
1310 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1);\r
1311 break;\r
1312 case MA_CTRL_EMU:\r
1313 key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1);\r
1314 break;\r
1315 default:\r
1316 break;\r
1317 }\r
1318 return 0;\r
1319}\r
1320\r
1321static const char *mgn_dev_name(menu_id id, int *offs)\r
1322{\r
1323 const char *name = NULL;\r
1324 static int it = 0;\r
1325\r
1326 if (id == MA_CTRL_DEV_FIRST)\r
1327 it = 0;\r
1328\r
1329 for (; it < IN_MAX_DEVS; it++) {\r
1330 name = in_get_dev_name(it, 1, 1);\r
1331 if (name != NULL)\r
1332 break;\r
1333 }\r
1334\r
1335 it++;\r
1336 return name;\r
1337}\r
1338\r
1339static int mh_saveloadcfg(menu_id id, int keys);\r
1340static const char *mgn_savecfg(menu_id id, int *offs);\r
1341\r
1342static menu_entry e_menu_keyconfig[] =\r
1343{\r
1344 mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap),\r
1345 mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap),\r
1346 mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap),\r
1347 mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD),\r
1348 mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),\r
1349 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),\r
1350 mee_handler_id("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),\r
1351 mee_label (""),\r
1352 mee_label ("Input devices:"),\r
1353 mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),\r
1354 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1355 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1356 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1357 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1358 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1359 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),\r
1360 mee_end,\r
1361};\r
1362\r
1363static int menu_loop_keyconfig(menu_id id, int keys)\r
1364{\r
1365 static int sel = 0;\r
1366 me_loop(e_menu_keyconfig, &sel);\r
1367 return 0;\r
1368}\r
1369\r
1370// ------------ SCD options menu ------------\r
1371\r
1372static const char *mgn_cdopt_ra(menu_id id, int *offs)\r
1373{\r
1374 *offs = -5;\r
1375 if (PicoCDBuffers <= 0)\r
1376 return " OFF";\r
1377 sprintf(static_buff, "%5iK", PicoCDBuffers * 2);\r
1378 return static_buff;\r
1379}\r
1380\r
1381static int mh_cdopt_ra(menu_id id, int keys)\r
1382{\r
1383 if (keys & PBTN_LEFT) {\r
1384 PicoCDBuffers >>= 1;\r
1385 if (PicoCDBuffers < 2)\r
1386 PicoCDBuffers = 0;\r
1387 } else {\r
1388 if (PicoCDBuffers <= 0)\r
1389 PicoCDBuffers = 1;\r
1390 PicoCDBuffers <<= 1;\r
1391 if (PicoCDBuffers > 8*1024)\r
1392 PicoCDBuffers = 8*1024; // 16M\r
1393 }\r
1394 return 0;\r
1395}\r
1396\r
1397static menu_entry e_menu_cd_options[] =\r
1398{\r
1399 mee_onoff("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, 0x0400),\r
1400 mee_onoff("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA),\r
1401 mee_onoff("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM),\r
1402 mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra),\r
1403 mee_onoff("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART),\r
1404 mee_onoff("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX),\r
1405 mee_onoff("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC),\r
1406 mee_end,\r
1407};\r
1408\r
1409static int menu_loop_cd_options(menu_id id, int keys)\r
1410{\r
1411 static int sel = 0;\r
1412 me_loop(e_menu_cd_options, &sel);\r
1413 return 0;\r
1414}\r
1415\r
1416// ------------ adv options menu ------------\r
1417\r
1418// TODO FIXME fix if and mv\r
1419static const char *mgn_aopt_sqhack(menu_id id, int *offs)\r
1420{\r
1421 *offs = -10;\r
1422 sprintf(static_buff, "%s, %s", 111 ? " active" : "inactive",\r
1423 (currentConfig.EmuOpt & 0x10) ? "ON" : "OFF");\r
1424 return static_buff;\r
1425}\r
1426\r
1427static menu_entry e_menu_adv_options[] =\r
1428{\r
1429 mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_USE_SRAM),\r
1430 mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM),\r
1431 mee_onoff ("Use second CPU for sound", MA_OPT_ARM940_SOUND, PicoOpt, POPT_EXT_FM),\r
1432 mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80),\r
1433 mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM),\r
1434 mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG),\r
1435 mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES),\r
1436 mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),\r
1437 mee_label ("- needs restart -"),\r
1438 mee_onoff ("craigix's RAM timings", MA_OPT2_RAMTIMINGS, currentConfig.EmuOpt, 0x0100),\r
1439 mee_onoff_cust("Squidgehack", MA_OPT2_SQUIDGEHACK, currentConfig.EmuOpt, 0x0010, mgn_aopt_sqhack),\r
1440 mee_onoff ("SVP dynarec", MA_OPT2_SVP_DYNAREC, PicoOpt, POPT_EN_SVP_DRC),\r
1441 mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET),\r
1442 mee_end,\r
1443};\r
1444\r
1445static int menu_loop_adv_options(menu_id id, int keys)\r
1446{\r
1447 static int sel = 0;\r
1448 me_loop(e_menu_adv_options, &sel);\r
1449 return 0;\r
1450}\r
1451\r
1452// ------------ gfx options menu ------------\r
1453\r
1454static const char *mgn_opt_scaling(menu_id id, int *offs)\r
1455{\r
1456 *offs = -12;\r
1457 switch (currentConfig.scaling) {\r
1458 default: return " OFF";\r
1459 case 1: return "hw horizontal";\r
1460 case 2: return "hw horiz. + vert.";\r
1461 case 3: return "sw horizontal";\r
1462 }\r
1463}\r
1464\r
1465static const char *mgn_aopt_gamma(menu_id id, int *offs)\r
1466{\r
1467 sprintf(static_buff, "%i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);\r
1468 return static_buff;\r
1469}\r
1470\r
1471static menu_entry e_menu_gfx_options[] =\r
1472{\r
1473 mee_range_cust("Scaling", MA_OPT_SCALING, currentConfig.scaling, 0, 3, mgn_opt_scaling),\r
1474 mee_range_cust("Gamma correction", MA_OPT2_GAMMA, currentConfig.gamma, 1, 300, mgn_aopt_gamma),\r
1475 mee_onoff ("A_SN's gamma curve", MA_OPT2_A_SN_GAMMA, currentConfig.EmuOpt, 0x1000),\r
1476 mee_onoff ("Perfect vsync", MA_OPT2_VSYNC, currentConfig.EmuOpt, 0x2000),\r
1477 mee_end,\r
1478};\r
1479\r
1480static int menu_loop_gfx_options(menu_id id, int keys)\r
1481{\r
1482 static int sel = 0;\r
1483 me_loop(e_menu_gfx_options, &sel);\r
1484 return 0;\r
1485}\r
1486\r
1487// ------------ options menu ------------\r
1488\r
1489static menu_entry e_menu_options[];\r
1490\r
1491/* TODO: move to plat */\r
1492static int mh_opt_render(menu_id id, int keys)\r
1493{\r
1494 if (keys & PBTN_LEFT) {\r
1495 if (PicoOpt&0x10) PicoOpt&= ~0x10;\r
1496 else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;\r
1497 } else {\r
1498 if (PicoOpt&0x10) return 0;\r
1499 else if (!(currentConfig.EmuOpt &0x80))PicoOpt|= 0x10;\r
1500 else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;\r
1501 }\r
1502 return 0;\r
1503}\r
1504\r
1505static int sndrate_prevnext(int rate, int dir)\r
1506{\r
1507 static const int rates[] = { 8000, 11025, 16000, 22050, 44100 };\r
1508 int i;\r
1509\r
1510 for (i = 0; i < 5; i++)\r
1511 if (rates[i] == rate) break;\r
1512\r
1513 i += dir ? 1 : -1;\r
1514 if (i > 4) {\r
1515 if (!(PicoOpt & POPT_EN_STEREO)) {\r
1516 PicoOpt |= POPT_EN_STEREO;\r
1517 return rates[0];\r
1518 }\r
1519 return rates[4];\r
1520 }\r
1521 if (i < 0) {\r
1522 if (PicoOpt & POPT_EN_STEREO) {\r
1523 PicoOpt &= ~POPT_EN_STEREO;\r
1524 return rates[4];\r
1525 }\r
1526 return rates[0];\r
1527 }\r
1528 return rates[i];\r
1529}\r
1530\r
1531static void region_prevnext(int right)\r
1532{\r
1533 // jp_ntsc=1, jp_pal=2, usa=4, eu=8\r
1534 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r
1535 int i;\r
1536\r
1537 if (right) {\r
1538 if (!PicoRegionOverride) {\r
1539 for (i = 0; i < 6; i++)\r
1540 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1541 if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];\r
1542 else PicoRegionOverride=1;\r
1543 }\r
1544 else\r
1545 PicoRegionOverride <<= 1;\r
1546 if (PicoRegionOverride > 8)\r
1547 PicoRegionOverride = 8;\r
1548 } else {\r
1549 if (!PicoRegionOverride) {\r
1550 for (i = 0; i < 6; i++)\r
1551 if (rgn_orders[i] == PicoAutoRgnOrder) break;\r
1552 if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r
1553 }\r
1554 else\r
1555 PicoRegionOverride >>= 1;\r
1556 }\r
1557}\r
1558\r
1559static int mh_opt_misc(menu_id id, int keys)\r
1560{\r
1561 int i;\r
1562\r
1563 switch (id) {\r
1564 case MA_OPT_SOUND_QUALITY:\r
1565 PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT);\r
1566 break;\r
1567 case MA_OPT_REGION:\r
1568 region_prevnext(keys & PBTN_RIGHT);\r
1569 break;\r
1570 case MA_OPT_CONFIRM_STATES:\r
1571 i = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);\r
1572 i += (keys & PBTN_LEFT) ? -1 : 1;\r
1573 if (i < 0) i = 0; else if (i > 3) i = 3;\r
1574 i |= i << 1; i &= ~2;\r
1575 currentConfig.EmuOpt &= ~0xa00;\r
1576 currentConfig.EmuOpt |= i << 9;\r
1577 break;\r
1578 default:\r
1579 break;\r
1580 }\r
1581 return 0;\r
1582}\r
1583\r
1584static int mh_saveloadcfg(menu_id id, int keys)\r
1585{\r
1586 int ret;\r
1587\r
1588 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice\r
1589 config_slot += (keys & PBTN_LEFT) ? -1 : 1;\r
1590 if (config_slot < 0) config_slot = 9;\r
1591 else if (config_slot > 9) config_slot = 0;\r
1592 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1593 return 0;\r
1594 }\r
1595\r
1596 switch (id) {\r
1597 case MA_OPT_SAVECFG:\r
1598 case MA_OPT_SAVECFG_GAME:\r
1599 if (emu_WriteConfig(id == MA_OPT_SAVECFG_GAME ? 1 : 0))\r
3ffee69c 1600 me_update_msg("config saved");\r
049a6b3e 1601 else\r
3ffee69c 1602 me_update_msg("failed to write config");\r
049a6b3e 1603 break;\r
1604 case MA_OPT_LOADCFG:\r
1605 ret = emu_ReadConfig(1, 1);\r
1606 if (!ret) ret = emu_ReadConfig(0, 1);\r
3ffee69c 1607 if (ret) me_update_msg("config loaded");\r
1608 else me_update_msg("failed to load config");\r
049a6b3e 1609 break;\r
1610 default:\r
1611 return 0;\r
1612 }\r
1613\r
1614 return 1;\r
1615}\r
1616\r
1617static const char *mgn_opt_renderer(menu_id id, int *offs)\r
1618{\r
1619 *offs = -6;\r
1620 if (PicoOpt & POPT_ALT_RENDERER)\r
1621 return " 8bit fast";\r
1622 else if (currentConfig.EmuOpt & 0x80)\r
1623 return "16bit accurate";\r
1624 else\r
1625 return " 8bit accurate";\r
1626}\r
1627\r
1628static const char *mgn_opt_fskip(menu_id id, int *offs)\r
1629{\r
1630 if (currentConfig.Frameskip < 0)\r
1631 return "Auto";\r
1632 sprintf(static_buff, "%d", currentConfig.Frameskip);\r
1633 return static_buff;\r
1634}\r
1635\r
1636static const char *mgn_opt_sound(menu_id id, int *offs)\r
1637{\r
1638 const char *str2;\r
1639 *offs = -8;\r
1640 str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";\r
1641 sprintf(static_buff, "%5iHz %s", PsndRate, str2);\r
1642 return static_buff;\r
1643}\r
1644\r
1645static const char *mgn_opt_region(menu_id id, int *offs)\r
1646{\r
1647 static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };\r
1648 static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r
1649 int code = PicoRegionOverride;\r
1650 int u, i = 0;\r
1651\r
1652 *offs = -6;\r
1653 if (code) {\r
1654 code <<= 1;\r
1655 while ((code >>= 1)) i++;\r
1656 if (i > 4)\r
1657 return "unknown";\r
1658 return names[i];\r
1659 } else {\r
1660 strcpy(static_buff, "Auto:");\r
1661 for (u = 0; u < 3; u++) {\r
1662 code = (PicoAutoRgnOrder >> u*4) & 0xf;\r
1663 for (i = 0; code; code >>= 1, i++)\r
1664 ;\r
1665 strcat(static_buff, names_short[i]);\r
1666 }\r
1667 return static_buff;\r
1668 }\r
1669}\r
1670\r
1671static const char *mgn_opt_c_saves(menu_id id, int *offs)\r
1672{\r
1673 switch ((currentConfig.EmuOpt >> 9) & 5) {\r
1674 default: return "OFF";\r
1675 case 1: return "writes";\r
1676 case 4: return "loads";\r
1677 case 5: return "both";\r
1678 }\r
1679}\r
1680\r
1681static const char *mgn_savecfg(menu_id id, int *offs)\r
1682{\r
1683 strcpy(static_buff, "Save global config");\r
1684 if (config_slot != 0)\r
1685 sprintf(static_buff + strlen(static_buff), " (profile: %i)", config_slot);\r
1686 return static_buff;\r
1687}\r
1688\r
1689static const char *mgn_loadcfg(menu_id id, int *offs)\r
1690{\r
1691 sprintf(static_buff, "Load cfg from profile %i", config_slot);\r
1692 return static_buff;\r
1693}\r
1694\r
1695static menu_entry e_menu_options[] =\r
1696{\r
1697 mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9),\r
1698 mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip),\r
1699 mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region),\r
1700 mee_cust ("Renderer", MA_OPT_RENDERER, mh_opt_render, mgn_opt_renderer),\r
1701 mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, 0x002),\r
1702 mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, 0x004),\r
1703 mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound),\r
1704 mee_cust ("Confirm savestate", MA_OPT_CONFIRM_STATES,mh_opt_misc, mgn_opt_c_saves),\r
d572cbad 1705 mee_range (cpu_clk_name, MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 900),\r
049a6b3e 1706 mee_handler ("[Display options]", menu_loop_gfx_options),\r
1707 mee_handler ("[Advanced options]", menu_loop_adv_options),\r
1708 mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options),\r
1709 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),\r
1710 mee_handler_id("Save cfg for current game only", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),\r
1711 mee_handler_mkname_id(MA_OPT_LOADCFG, mh_saveloadcfg, mgn_loadcfg),\r
1712 mee_end,\r
1713};\r
1714\r
1715static int menu_loop_options(menu_id id, int keys)\r
1716{\r
1717 static int sel = 0;\r
1718\r
1719 me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded);\r
1720 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);\r
1721\r
1722 me_loop(e_menu_options, &sel);\r
1723\r
1724 if (PicoRegionOverride)\r
1725 // force setting possibly changed..\r
1726 Pico.m.pal = (PicoRegionOverride == 2 || PicoRegionOverride == 8) ? 1 : 0;\r
1727\r
1728 return 0;\r
1729}\r
1730\r
1731// ------------ debug menu ------------\r
1732\r
049a6b3e 1733#include <pico/debug.h>\r
1734\r
1735extern void SekStepM68k(void);\r
1736\r
1737static void mplayer_loop(void)\r
1738{\r
1739 emu_startSound();\r
1740\r
1741 while (1)\r
1742 {\r
1743 PDebugZ80Frame();\r
e31266dd 1744 if (in_menu_wait_any(0) & PBTN_MA3)\r
1745 break;\r
049a6b3e 1746 emu_waitSound();\r
1747 }\r
1748\r
1749 emu_endSound();\r
1750}\r
1751\r
1752static void draw_text_debug(const char *str, int skip, int from)\r
1753{\r
1754 const char *p;\r
1755 int line;\r
1756\r
1757 p = str;\r
1758 while (skip-- > 0)\r
1759 {\r
f15ca4db 1760 while (*p && *p != '\n')\r
1761 p++;\r
1762 if (*p == 0 || p[1] == 0)\r
1763 return;\r
049a6b3e 1764 p++;\r
1765 }\r
1766\r
1767 str = p;\r
f15ca4db 1768 for (line = from; line < g_screen_height / me_sfont_h; line++)\r
049a6b3e 1769 {\r
f15ca4db 1770 smalltext_out16(1, line * me_sfont_h, str, 0xffff);\r
1771 while (*p && *p != '\n')\r
1772 p++;\r
1773 if (*p == 0)\r
1774 break;\r
049a6b3e 1775 p++; str = p;\r
1776 }\r
1777}\r
1778\r
1779static void draw_frame_debug(void)\r
1780{\r
1781 char layer_str[48] = "layers: ";\r
1782 if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);\r
1783 if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);\r
1784 if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);\r
1785 if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);\r
1786\r
e31266dd 1787 memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
049a6b3e 1788 emu_forcedFrame(0);\r
9c0d4588 1789 smalltext_out16(4, 1, "build: " __DATE__ " " __TIME__, 0xffff);\r
f15ca4db 1790 smalltext_out16(4, g_screen_height - me_sfont_h, layer_str, 0xffff);\r
049a6b3e 1791}\r
1792\r
1793static void debug_menu_loop(void)\r
1794{\r
1795 int inp, mode = 0;\r
1796 int spr_offs = 0, dumped = 0;\r
1797 char *tmp;\r
1798\r
1799 while (1)\r
1800 {\r
1801 switch (mode)\r
1802 {\r
1803 case 0: plat_video_menu_begin();\r
1804 tmp = PDebugMain();\r
1805 emu_platformDebugCat(tmp);\r
1806 draw_text_debug(tmp, 0, 0);\r
1807 if (dumped) {\r
f15ca4db 1808 smalltext_out16(g_screen_width - 6 * me_sfont_h,\r
3ffee69c 1809 g_screen_height - me_mfont_h, "dumped", 0xffff);\r
049a6b3e 1810 dumped = 0;\r
1811 }\r
1812 break;\r
1813 case 1: draw_frame_debug(); break;\r
e31266dd 1814 case 2: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
049a6b3e 1815 emu_forcedFrame(0);\r
e31266dd 1816 menu_darken_bg(g_screen_ptr, g_screen_width * g_screen_height, 0);\r
1817 PDebugShowSpriteStats((unsigned short *)g_screen_ptr + (g_screen_height/2 - 240/2)*g_screen_width +\r
1818 g_screen_width/2 - 320/2, g_screen_width); break;\r
1819 case 3: memset(g_screen_ptr, 0, g_screen_width * g_screen_height * 2);\r
1820 PDebugShowPalette(g_screen_ptr, g_screen_width);\r
1821 PDebugShowSprite((unsigned short *)g_screen_ptr + g_screen_width*120 + g_screen_width/2 + 16,\r
1822 g_screen_width, spr_offs);\r
049a6b3e 1823 draw_text_debug(PDebugSpriteList(), spr_offs, 6);\r
1824 break;\r
1825 }\r
1826 plat_video_menu_end();\r
1827\r
e31266dd 1828 inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R |\r
049a6b3e 1829 PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70);\r
1830 if (inp & PBTN_MBACK) return;\r
1831 if (inp & PBTN_L) { mode--; if (mode < 0) mode = 3; }\r
1832 if (inp & PBTN_R) { mode++; if (mode > 3) mode = 0; }\r
1833 switch (mode)\r
1834 {\r
1835 case 0:\r
e31266dd 1836 if (inp & PBTN_MOK)\r
1837 SekStepM68k();\r
1838 if (inp & PBTN_MA3) {\r
1839 while (inp & PBTN_MA3)\r
1840 inp = in_menu_wait_any(-1);\r
049a6b3e 1841 mplayer_loop();\r
1842 }\r
e31266dd 1843 if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) {\r
049a6b3e 1844 mkdir("dumps", 0777);\r
1845 PDebugDumpMem();\r
e31266dd 1846 while (inp & PBTN_MA2) inp = in_menu_wait_any(-1);\r
049a6b3e 1847 dumped = 1;\r
1848 }\r
1849 break;\r
1850 case 1:\r
1851 if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;\r
1852 if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;\r
1853 if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;\r
b3972d82 1854 if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;\r
e31266dd 1855 if (inp & PBTN_MOK) {\r
8e6cbce1 1856 PsndOut = NULL; // just in case\r
1857 PicoSkipFrame = 1;\r
1858 PicoFrame();\r
1859 PicoSkipFrame = 0;\r
e31266dd 1860 while (inp & PBTN_MOK) inp = in_menu_wait_any(-1);\r
8e6cbce1 1861 }\r
b8464531 1862 break;\r
1863 case 3:\r
b3972d82 1864 if (inp & PBTN_DOWN) spr_offs++;\r
1865 if (inp & PBTN_UP) spr_offs--;\r
b8464531 1866 if (spr_offs < 0) spr_offs = 0;\r
1867 break;\r
1868 }\r
1869 }\r
1870}\r
1871\r
049a6b3e 1872// ------------ main menu ------------\r
36f6fd5a 1873\r
049a6b3e 1874static char *romsel_run(void)\r
1875{\r
1876 char *ret, *sel_name;\r
1877\r
1878 sel_name = malloc(sizeof(rom_fname_loaded));\r
1879 if (sel_name == NULL)\r
1880 return NULL;\r
1881 strcpy(sel_name, rom_fname_loaded);\r
1882\r
1883 ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded));\r
1884 free(sel_name);\r
1885 return ret;\r
1886}\r
36f6fd5a 1887\r
049a6b3e 1888static int main_menu_handler(menu_id id, int keys)\r
36f6fd5a 1889{\r
049a6b3e 1890 char *ret_name;\r
1891\r
1892 switch (id)\r
1893 {\r
1894 case MA_MAIN_RESUME_GAME:\r
1895 if (rom_loaded)\r
1896 return 1;\r
1897 break;\r
1898 case MA_MAIN_SAVE_STATE:\r
1899 if (rom_loaded)\r
1900 return menu_loop_savestate(0);\r
1901 break;\r
1902 case MA_MAIN_LOAD_STATE:\r
1903 if (rom_loaded)\r
1904 return menu_loop_savestate(1);\r
1905 break;\r
1906 case MA_MAIN_RESET_GAME:\r
1907 if (rom_loaded) {\r
1908 emu_ResetGame();\r
1909 return 1;\r
1910 }\r
1911 break;\r
1912 case MA_MAIN_LOAD_ROM:\r
1913 ret_name = romsel_run();\r
1914 if (ret_name != NULL) {\r
1915 lprintf("selected file: %s\n", ret_name);\r
1916 engineState = PGS_ReloadRom;\r
1917 return 1;\r
1918 }\r
1919 break;\r
1920 case MA_MAIN_CREDITS:\r
1921 draw_menu_credits();\r
1922 in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);\r
1923 break;\r
1924 case MA_MAIN_EXIT:\r
1925 engineState = PGS_Quit;\r
1926 return 1;\r
1927 case MA_MAIN_PATCHES:\r
1928 if (rom_loaded && PicoPatches) {\r
1929 menu_loop_patches();\r
1930 PicoPatchApply();\r
3ffee69c 1931 me_update_msg("Patches applied");\r
36f6fd5a 1932 }\r
049a6b3e 1933 break;\r
1934 default:\r
1935 lprintf("%s: something unknown selected\n", __FUNCTION__);\r
1936 break;\r
1937 }\r
1938\r
1939 return 0;\r
1940}\r
1941\r
1942static menu_entry e_menu_main[] =\r
1943{\r
5a31ef07 1944 mee_label ("PicoDrive " VERSION),\r
1945 mee_label (""),\r
1946 mee_label (""),\r
1947 mee_label (""),\r
049a6b3e 1948 mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler),\r
1949 mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler),\r
1950 mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler),\r
1951 mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler),\r
1952 mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler),\r
1953 mee_handler_id("Change options", MA_MAIN_OPTIONS, menu_loop_options),\r
1954 mee_handler_id("Configure controls", MA_MAIN_OPTIONS, menu_loop_keyconfig),\r
1955 mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler),\r
1956 mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler),\r
1957 mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler),\r
1958 mee_end,\r
1959};\r
1960\r
1961void menu_loop(void)\r
1962{\r
1963 static int sel = 0;\r
1964\r
1965 me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded);\r
1966 me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded);\r
1967 me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded);\r
1968 me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded);\r
1969 me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL);\r
1970\r
1971 plat_video_menu_enter(rom_loaded);\r
1972 in_set_blocking(1);\r
1973 me_loop(e_menu_main, &sel);\r
049a6b3e 1974\r
5a31ef07 1975 if (rom_loaded) {\r
1976 if (engineState == PGS_Menu)\r
1977 engineState = PGS_Running;\r
049a6b3e 1978 /* wait until menu, ok, back is released */\r
1979 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));\r
049a6b3e 1980 }\r
5a31ef07 1981\r
1982 in_set_blocking(0);\r
049a6b3e 1983}\r
1984\r
1985// --------- CD tray close menu ----------\r
1986\r
1987static int mh_tray_load_cd(menu_id id, int keys)\r
1988{\r
1989 cd_img_type cd_type;\r
1990 char *ret_name;\r
1991 int ret = -1;\r
1992\r
1993 ret_name = romsel_run();\r
1994 if (ret_name == NULL)\r
1995 return 0;\r
1996\r
1997 cd_type = emu_cdCheck(NULL, ret_name);\r
1998 if (cd_type != CIT_NOT_CD)\r
1999 ret = Insert_CD(ret_name, cd_type);\r
2000 if (ret != 0) {\r
3ffee69c 2001 me_update_msg("Load failed, invalid CD image?");\r
049a6b3e 2002 return 0;\r
2003 }\r
2004\r
2005 engineState = PGS_RestartRun;\r
2006 return 1;\r
2007}\r
2008\r
2009static int mh_tray_nothing(menu_id id, int keys)\r
2010{\r
2011 return 1;\r
2012}\r
2013\r
2014static menu_entry e_menu_tray[] =\r
2015{\r
2016 mee_label ("The unit is about to"),\r
2017 mee_label ("close the CD tray."),\r
2018 mee_label (""),\r
2019 mee_label (""),\r
2020 mee_handler("Load CD image", mh_tray_load_cd),\r
2021 mee_handler("Insert nothing", mh_tray_nothing),\r
2022};\r
2023\r
2024int menu_loop_tray(void)\r
2025{\r
2026 int ret = 1, sel = 0;\r
2027\r
2028 plat_video_menu_enter(rom_loaded);\r
2029\r
2030 in_set_blocking(1);\r
2031 me_loop(e_menu_tray, &sel);\r
049a6b3e 2032\r
2033 if (engineState != PGS_RestartRun) {\r
2034 engineState = PGS_RestartRun;\r
2035 ret = 0; /* no CD inserted */\r
36f6fd5a 2036 }\r
049a6b3e 2037\r
2038 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));\r
5a31ef07 2039 in_set_blocking(0);\r
049a6b3e 2040\r
2041 return ret;\r
36f6fd5a 2042}\r
2043\r
049a6b3e 2044#endif // !UIQ3\r
2045\r
3ffee69c 2046void me_update_msg(const char *msg)\r
2047{\r
2048 strncpy(menu_error_msg, msg, sizeof(menu_error_msg));\r
2049 menu_error_msg[sizeof(menu_error_msg) - 1] = 0;\r
2050\r
2051 menu_error_time = plat_get_ticks_ms();\r
2052 lprintf("msg: %s\n", menu_error_msg);\r
2053}\r
2054\r
049a6b3e 2055// ------------ util ------------\r
2056\r
24b24674 2057/* TODO: rename */\r
2058void menu_darken_bg(void *dst, int pixels, int darker)\r
2059{\r
2060 unsigned int *screen = dst;\r
2061 pixels /= 2;\r
2062 if (darker)\r
2063 {\r
2064 while (pixels--)\r
2065 {\r
2066 unsigned int p = *screen;\r
2067 *screen++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r
2068 }\r
2069 }\r
2070 else\r
2071 {\r
2072 while (pixels--)\r
2073 {\r
2074 unsigned int p = *screen;\r
2075 *screen++ = (p&0xf79ef79e)>>1;\r
2076 }\r
2077 }\r
2078}\r
b8464531 2079\r
049a6b3e 2080/* hidden options for config engine only */\r
2081static menu_entry e_menu_hidden[] =\r
2082{\r
2083 mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080),\r
2084 mee_end,\r
2085};\r
2086\r
2087static menu_entry *e_menu_table[] =\r
2088{\r
2089 e_menu_options,\r
2090 e_menu_gfx_options,\r
2091 e_menu_adv_options,\r
2092 e_menu_cd_options,\r
2093 e_menu_keyconfig,\r
2094 e_menu_hidden,\r
2095};\r
2096\r
2097static menu_entry *me_list_table = NULL;\r
2098static menu_entry *me_list_i = NULL;\r
2099\r
2100menu_entry *me_list_get_first(void)\r
2101{\r
2102 me_list_table = me_list_i = e_menu_table[0];\r
2103 return me_list_i;\r
2104}\r
2105\r
2106menu_entry *me_list_get_next(void)\r
2107{\r
2108 int i;\r
2109\r
2110 me_list_i++;\r
2111 if (me_list_i->name != NULL)\r
2112 return me_list_i;\r
2113\r
2114 for (i = 0; i < array_size(e_menu_table); i++)\r
2115 if (me_list_table == e_menu_table[i])\r
2116 break;\r
2117\r
2118 if (i + 1 < array_size(e_menu_table))\r
2119 me_list_table = me_list_i = e_menu_table[i + 1];\r
2120 else\r
2121 me_list_table = me_list_i = NULL;\r
2122\r
2123 return me_list_i;\r
2124}\r
2125\r
PicoDrive's frontend in a lib