e5f426aa |
1 | // (c) Copyright 2006,2007 notaz, All rights reserved.\r |
2 | // Free for non-commercial use.\r |
3 | \r |
4 | // For commercial use, separate licencing terms must be obtained.\r |
5 | \r |
6 | // don't like to use loads of #ifdefs, so duplicating GP2X code\r |
7 | // horribly instead\r |
8 | \r |
9 | #include <stdio.h>\r |
10 | #include <string.h>\r |
11 | #include <stdlib.h>\r |
c9077ab4 |
12 | #include <wchar.h>\r |
e5f426aa |
13 | #include <unistd.h> // for getcwd cegcc implementation\r |
c9077ab4 |
14 | #include <dirent.h> // for opendir\r |
e5f426aa |
15 | #include <windows.h>\r |
16 | \r |
17 | #include "giz.h"\r |
18 | #include "emu.h"\r |
19 | #include "menu.h"\r |
20 | #include "../common/arm_utils.h"\r |
21 | #include "../common/menu.h"\r |
ea8c405f |
22 | #include "../common/emu.h"\r |
e5f426aa |
23 | #include "../common/readpng.h"\r |
24 | #include "version.h"\r |
25 | #include "kgsdk/Framework.h"\r |
26 | #include "kgsdk/Framework2D.h"\r |
27 | \r |
28 | #include <Pico/PicoInt.h>\r |
29 | #include <Pico/Patch.h>\r |
30 | #include <zlib/zlib.h>\r |
31 | \r |
e5f426aa |
32 | \r |
33 | #define gizKeyUnkn "???"\r |
34 | static const char * const gizKeyNames[] = {\r |
35 | "LEFT", "RIGHT", "UP", "DOWN", "STOP", "PLAY", "FORWARD", "REWIND",\r |
9839d126 |
36 | "L", "R", "HOME", "VOLUME", "BRIGHTNESS", "ALARM", "POWER", gizKeyUnkn,\r |
e5f426aa |
37 | gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn,\r |
ea8c405f |
38 | gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn, gizKeyUnkn\r |
e5f426aa |
39 | };\r |
40 | \r |
ea8c405f |
41 | static unsigned char *bg_buffer = gfx_buffer + 321*240*2;\r |
42 | unsigned char *menu_screen = gfx_buffer; /* draw here and blit later, to avoid flicker */\r |
e5f426aa |
43 | \r |
44 | static void menu_darken_bg(void *dst, const void *src, int pixels, int darker);\r |
45 | static void menu_prepare_bg(int use_game_bg);\r |
46 | \r |
47 | static unsigned int inp_prev = 0;\r |
48 | static int inp_prevjoy = 0;\r |
49 | \r |
50 | static unsigned long wait_for_input(unsigned int interesting)\r |
51 | {\r |
52 | unsigned int ret;\r |
53 | static int repeats = 0, wait = 50;\r |
54 | int release = 0, i;\r |
55 | \r |
56 | if (repeats == 2 || repeats == 4) wait /= 2;\r |
57 | if (repeats == 6) wait = 15;\r |
58 | \r |
59 | for (i = 0; i < 6 && inp_prev == Framework_PollGetButtons(); i++) {\r |
60 | if (i == 0) repeats++;\r |
61 | Sleep(wait);\r |
62 | }\r |
63 | \r |
64 | while ( !((ret = Framework_PollGetButtons()) & interesting) ) {\r |
65 | Sleep(50);\r |
66 | release = 1;\r |
67 | }\r |
68 | \r |
69 | if (release || ret != inp_prev) {\r |
70 | repeats = 0;\r |
71 | wait = 50;\r |
72 | }\r |
73 | inp_prev = ret;\r |
74 | inp_prevjoy = 0;\r |
75 | \r |
76 | // we don't need diagonals in menus\r |
77 | if ((ret&BTN_UP) && (ret&BTN_LEFT)) ret &= ~BTN_LEFT;\r |
78 | if ((ret&BTN_UP) && (ret&BTN_RIGHT)) ret &= ~BTN_RIGHT;\r |
79 | if ((ret&BTN_DOWN) && (ret&BTN_LEFT)) ret &= ~BTN_LEFT;\r |
80 | if ((ret&BTN_DOWN) && (ret&BTN_RIGHT)) ret &= ~BTN_RIGHT;\r |
81 | \r |
82 | return ret;\r |
83 | }\r |
84 | \r |
85 | \r |
86 | static void menu_draw_begin(int use_bgbuff)\r |
87 | {\r |
c9077ab4 |
88 | if (use_bgbuff)\r |
89 | memcpy32((int *)menu_screen, (int *)bg_buffer, 321*240*2/4);\r |
e5f426aa |
90 | }\r |
91 | \r |
92 | \r |
93 | static void menu_draw_end(void)\r |
94 | {\r |
c9077ab4 |
95 | Framework2D_WaitVSync();\r |
96 | giz_screen = Framework2D_LockBuffer();\r |
97 | if (giz_screen == NULL)\r |
98 | {\r |
99 | lprintf_al("%s: Framework2D_LockBuffer() returned NULL\n", __FUNCTION__);\r |
100 | return;\r |
101 | }\r |
102 | memcpy32(giz_screen, (int *)menu_screen, 321*240*2/4);\r |
e5f426aa |
103 | Framework2D_UnlockBuffer();\r |
104 | giz_screen = NULL;\r |
105 | }\r |
106 | \r |
107 | \r |
108 | // --------- loading ROM screen ----------\r |
109 | \r |
110 | static void load_progress_cb(int percent)\r |
111 | {\r |
112 | int ln, len = percent * 320 / 100;\r |
113 | unsigned short *dst;\r |
114 | \r |
115 | menu_draw_begin(0);\r |
c9077ab4 |
116 | dst = (unsigned short *)menu_screen + 321*20;\r |
e5f426aa |
117 | \r |
118 | if (len > 320) len = 320;\r |
2ec14aec |
119 | for (ln = 10; ln > 0; ln--, dst += 321)\r |
e5f426aa |
120 | memset(dst, 0xff, len*2);\r |
121 | menu_draw_end();\r |
122 | }\r |
123 | \r |
124 | void menu_romload_prepare(const char *rom_name)\r |
125 | {\r |
126 | const char *p = rom_name + strlen(rom_name);\r |
127 | while (p > rom_name && *p != '/') p--;\r |
128 | \r |
129 | if (rom_data == NULL)\r |
c9077ab4 |
130 | memset(menu_screen, 0, 321*240*2);\r |
e5f426aa |
131 | menu_draw_begin(1);\r |
132 | \r |
133 | smalltext_out16(1, 1, "Loading", 0xffff);\r |
134 | smalltext_out16_lim(1, 10, p, 0xffff, 53);\r |
135 | menu_draw_end();\r |
136 | PicoCartLoadProgressCB = load_progress_cb;\r |
137 | }\r |
138 | \r |
139 | void menu_romload_end(void)\r |
140 | {\r |
141 | PicoCartLoadProgressCB = NULL;\r |
142 | menu_draw_begin(0);\r |
143 | smalltext_out16(1, 30, "Starting emulation...", 0xffff);\r |
144 | menu_draw_end();\r |
145 | }\r |
146 | \r |
147 | // -------------- ROM selector --------------\r |
148 | \r |
c9077ab4 |
149 | #define DT_DIR 1\r |
150 | #define DT_REG 2\r |
151 | \r |
152 | struct my_dirent\r |
153 | {\r |
154 | unsigned char d_type;\r |
155 | char d_name[0];\r |
156 | };\r |
157 | \r |
e5f426aa |
158 | // rrrr rggg gggb bbbb\r |
c9077ab4 |
159 | #if 1\r |
e5f426aa |
160 | static unsigned short file2color(const char *fname)\r |
161 | {\r |
162 | const char *ext = fname + strlen(fname) - 3;\r |
163 | static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso" };\r |
164 | static const char *other_exts[] = { "gmv", "pat" };\r |
165 | int i;\r |
166 | \r |
167 | if (ext < fname) ext = fname;\r |
168 | for (i = 0; i < sizeof(rom_exts)/sizeof(rom_exts[0]); i++)\r |
169 | if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff;\r |
170 | for (i = 0; i < sizeof(other_exts)/sizeof(other_exts[0]); i++)\r |
171 | if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;\r |
172 | return 0xffff;\r |
173 | }\r |
174 | \r |
c9077ab4 |
175 | static void draw_dirlist(char *curdir, struct my_dirent **namelist, int n, int sel)\r |
e5f426aa |
176 | {\r |
177 | int start, i, pos;\r |
178 | \r |
179 | start = 12 - sel;\r |
180 | n--; // exclude current dir (".")\r |
181 | \r |
182 | menu_draw_begin(1);\r |
183 | \r |
184 | if (rom_data == NULL) {\r |
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185 | menu_darken_bg(menu_screen, menu_screen, 321*240, 0);\r |
e5f426aa |
186 | }\r |
187 | \r |
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188 | menu_darken_bg((char *)menu_screen + 321*120*2, (char *)menu_screen + 321*120*2, 321*8, 0);\r |
e5f426aa |
189 | \r |
190 | if(start - 2 >= 0)\r |
191 | smalltext_out16_lim(14, (start - 2)*10, curdir, 0xffff, 53-2);\r |
192 | for (i = 0; i < n; i++) {\r |
193 | pos = start + i;\r |
194 | if (pos < 0) continue;\r |
195 | if (pos > 23) break;\r |
196 | if (namelist[i+1]->d_type == DT_DIR) {\r |
197 | smalltext_out16_lim(14, pos*10, "/", 0xfff6, 1);\r |
198 | smalltext_out16_lim(14+6, pos*10, namelist[i+1]->d_name, 0xfff6, 53-3);\r |
199 | } else {\r |
200 | unsigned short color = file2color(namelist[i+1]->d_name);\r |
201 | smalltext_out16_lim(14, pos*10, namelist[i+1]->d_name, color, 53-2);\r |
202 | }\r |
203 | }\r |
204 | text_out16(5, 120, ">");\r |
205 | menu_draw_end();\r |
206 | }\r |
207 | \r |
208 | static int scandir_cmp(const void *p1, const void *p2)\r |
209 | {\r |
c9077ab4 |
210 | struct my_dirent **d1 = (struct my_dirent **)p1, **d2 = (struct my_dirent **)p2;\r |
211 | if ((*d1)->d_type == (*d2)->d_type) return strcasecmp((*d1)->d_name, (*d2)->d_name);\r |
e5f426aa |
212 | if ((*d1)->d_type == DT_DIR) return -1; // put before\r |
213 | if ((*d2)->d_type == DT_DIR) return 1;\r |
c9077ab4 |
214 | return strcasecmp((*d1)->d_name, (*d2)->d_name);\r |
e5f426aa |
215 | }\r |
216 | \r |
217 | static char *filter_exts[] = {\r |
c9077ab4 |
218 | ".mp3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r |
219 | ".jpg", ".cue", ".exe", ".dll"\r |
e5f426aa |
220 | };\r |
221 | \r |
c9077ab4 |
222 | static int scandir_filter(const struct my_dirent *ent)\r |
e5f426aa |
223 | {\r |
224 | const char *p;\r |
225 | int i;\r |
226 | \r |
227 | if (ent == NULL || ent->d_name == NULL) return 0;\r |
228 | if (strlen(ent->d_name) < 5) return 1;\r |
229 | \r |
230 | p = ent->d_name + strlen(ent->d_name) - 4;\r |
231 | \r |
232 | for (i = 0; i < sizeof(filter_exts)/sizeof(filter_exts[0]); i++)\r |
233 | {\r |
c9077ab4 |
234 | if (strcasecmp(p, filter_exts[i]) == 0) return 0;\r |
e5f426aa |
235 | }\r |
236 | \r |
237 | return 1;\r |
238 | }\r |
239 | \r |
c9077ab4 |
240 | static int cstr2wstr(wchar_t *dst, const char *src)\r |
241 | {\r |
242 | int i, len;\r |
243 | for (i = len = strlen(src); i >= 0; i--)\r |
244 | dst[i] = src[i];\r |
245 | return len;\r |
246 | }\r |
247 | \r |
248 | static void wstr2cstr(char *dst, const wchar_t *src)\r |
249 | {\r |
250 | int i;\r |
251 | for (i = wcslen(src); i >= 0; i--)\r |
252 | dst[i] = src[i];\r |
253 | }\r |
254 | \r |
255 | static int my_scandir(const char *dir, struct my_dirent ***namelist_out,\r |
256 | int(*filter)(const struct my_dirent *),\r |
257 | int(*compar)(const void *, const void *))\r |
258 | {\r |
259 | wchar_t *wdir;\r |
260 | int i, len, ret = -1, name_alloc = 4, name_count = 0;\r |
261 | struct my_dirent **namelist = NULL, *ent;\r |
262 | WIN32_FIND_DATA finddata;\r |
263 | HANDLE fh = INVALID_HANDLE_VALUE;\r |
264 | BOOL bRet;\r |
265 | \r |
266 | wdir = malloc(sizeof(wdir[0]) * MAX_PATH);\r |
267 | if (wdir == NULL) { lprintf_al("%s:%s: OOM\n", __FILE__, __LINE__); goto fail; }\r |
268 | \r |
269 | namelist = malloc(sizeof(*namelist) * name_alloc);\r |
270 | if (namelist == NULL) { lprintf_al("%s:%s: OOM\n", __FILE__, __LINE__); goto fail; }\r |
271 | \r |
272 | // try to read first..\r |
273 | len = cstr2wstr(wdir, dir);\r |
274 | for (i = 0; i < len; i++)\r |
275 | if (wdir[i] == '/') wdir[i] = '\\';\r |
276 | if (wdir[len-1] != '\\') wdir[len++] = '\\';\r |
277 | wdir[len++] = '*';\r |
278 | wdir[len++] = 0;\r |
279 | /*if (wdir[len-1] == '\\') wdir[len-1] = 0;*/\r |
280 | \r |
281 | bRet = 1;\r |
282 | fh = FindFirstFile(wdir, &finddata);\r |
283 | if (fh == INVALID_HANDLE_VALUE)\r |
284 | {\r |
285 | if (GetLastError() != ERROR_NO_MORE_FILES)\r |
286 | {\r |
287 | lprintf("FindFirstFile(\"%s\") failed with %lu\n", dir, GetLastError());\r |
288 | goto fail;\r |
289 | }\r |
290 | bRet = 0;\r |
291 | }\r |
292 | \r |
293 | // add "." and ".."\r |
294 | ent = malloc(sizeof(*ent) + 3);\r |
295 | ent->d_type = DT_DIR; strcpy(ent->d_name, ".");\r |
296 | namelist[name_count++] = ent;\r |
297 | ent = malloc(sizeof(*ent) + 3);\r |
298 | ent->d_type = DT_DIR; strcpy(ent->d_name, "..");\r |
299 | namelist[name_count++] = ent;\r |
300 | \r |
301 | while (bRet)\r |
302 | {\r |
303 | ent = malloc(sizeof(*ent) + wcslen(finddata.cFileName) + 1);\r |
304 | ent->d_type = (finddata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? DT_DIR : DT_REG;\r |
305 | wstr2cstr(ent->d_name, finddata.cFileName);\r |
306 | if (filter == NULL || filter(ent))\r |
307 | namelist[name_count++] = ent;\r |
308 | else free(ent);\r |
309 | \r |
310 | if (name_count >= name_alloc)\r |
311 | {\r |
312 | void *tmp;\r |
313 | name_alloc *= 2;\r |
314 | tmp = realloc(namelist, sizeof(*namelist) * name_alloc);\r |
315 | if (tmp == NULL) { lprintf_al("%s:%s: OOM\n", __FILE__, __LINE__); goto fail; }\r |
316 | namelist = tmp;\r |
317 | }\r |
318 | \r |
319 | bRet = FindNextFile(fh, &finddata);\r |
320 | }\r |
321 | \r |
322 | // sort\r |
323 | if (compar != NULL && name_count > 3) qsort(&namelist[2], name_count - 2, sizeof(namelist[0]), compar);\r |
324 | \r |
325 | // all done.\r |
326 | ret = name_count;\r |
327 | *namelist_out = namelist;\r |
328 | goto end;\r |
329 | \r |
330 | fail:\r |
331 | if (namelist != NULL)\r |
332 | {\r |
333 | while (name_count--)\r |
334 | free(namelist[name_count]);\r |
335 | free(namelist);\r |
336 | }\r |
337 | end:\r |
338 | if (fh != INVALID_HANDLE_VALUE) FindClose(fh);\r |
339 | if (wdir != NULL) free(wdir);\r |
340 | return ret;\r |
341 | }\r |
342 | \r |
343 | \r |
e5f426aa |
344 | static char *romsel_loop(char *curr_path)\r |
345 | {\r |
c9077ab4 |
346 | struct my_dirent **namelist;\r |
e5f426aa |
347 | DIR *dir;\r |
348 | int n, sel = 0;\r |
349 | unsigned long inp = 0;\r |
350 | char *ret = NULL, *fname = NULL;\r |
351 | \r |
352 | // is this a dir or a full path?\r |
353 | if ((dir = opendir(curr_path))) {\r |
354 | closedir(dir);\r |
355 | } else {\r |
356 | char *p;\r |
357 | for (p = curr_path + strlen(curr_path) - 1; p > curr_path && *p != '/'; p--);\r |
358 | *p = 0;\r |
359 | fname = p+1;\r |
360 | }\r |
361 | \r |
c9077ab4 |
362 | n = my_scandir(curr_path, &namelist, scandir_filter, scandir_cmp);\r |
e5f426aa |
363 | if (n < 0) {\r |
c9077ab4 |
364 | // try root..\r |
365 | n = my_scandir("/", &namelist, scandir_filter, scandir_cmp);\r |
e5f426aa |
366 | if (n < 0) {\r |
367 | // oops, we failed\r |
c9077ab4 |
368 | lprintf("scandir failed, dir: "); lprintf(curr_path); lprintf("\n");\r |
e5f426aa |
369 | return NULL;\r |
370 | }\r |
371 | }\r |
372 | \r |
373 | // try to find sel\r |
374 | if (fname != NULL) {\r |
375 | int i;\r |
376 | for (i = 1; i < n; i++) {\r |
377 | if (strcmp(namelist[i]->d_name, fname) == 0) {\r |
378 | sel = i - 1;\r |
379 | break;\r |
380 | }\r |
381 | }\r |
382 | }\r |
383 | \r |
384 | for (;;)\r |
385 | {\r |
386 | draw_dirlist(curr_path, namelist, n, sel);\r |
387 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_L|BTN_R|BTN_PLAY|BTN_STOP);\r |
388 | if(inp & BTN_UP ) { sel--; if (sel < 0) sel = n-2; }\r |
389 | if(inp & BTN_DOWN) { sel++; if (sel > n-2) sel = 0; }\r |
390 | if(inp & BTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r |
391 | if(inp & BTN_L) { sel-=24; if (sel < 0) sel = 0; }\r |
392 | if(inp & BTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r |
393 | if(inp & BTN_R) { sel+=24; if (sel > n-2) sel = n-2; }\r |
394 | if(inp & BTN_PLAY) { // enter dir/select\r |
e5f426aa |
395 | if (namelist[sel+1]->d_type == DT_REG) {\r |
396 | strcpy(romFileName, curr_path);\r |
397 | strcat(romFileName, "/");\r |
398 | strcat(romFileName, namelist[sel+1]->d_name);\r |
399 | ret = romFileName;\r |
400 | break;\r |
401 | } else if (namelist[sel+1]->d_type == DT_DIR) {\r |
402 | int newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r |
403 | char *p, *newdir = malloc(newlen);\r |
404 | if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r |
405 | char *start = curr_path;\r |
406 | p = start + strlen(start) - 1;\r |
407 | while (*p == '/' && p > start) p--;\r |
408 | while (*p != '/' && p > start) p--;\r |
409 | if (p <= start) strcpy(newdir, "/");\r |
410 | else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r |
411 | } else {\r |
412 | strcpy(newdir, curr_path);\r |
413 | p = newdir + strlen(newdir) - 1;\r |
414 | while (*p == '/' && p >= newdir) *p-- = 0;\r |
415 | strcat(newdir, "/");\r |
416 | strcat(newdir, namelist[sel+1]->d_name);\r |
417 | }\r |
418 | ret = romsel_loop(newdir);\r |
419 | free(newdir);\r |
420 | break;\r |
e5f426aa |
421 | }\r |
422 | }\r |
423 | if(inp & BTN_STOP) break; // cancel\r |
424 | }\r |
425 | \r |
426 | if (n > 0) {\r |
427 | while(n--) free(namelist[n]);\r |
428 | free(namelist);\r |
429 | }\r |
430 | \r |
431 | return ret;\r |
432 | }\r |
c9077ab4 |
433 | #else\r |
e5f426aa |
434 | static char *romsel_loop(char *curr_path)\r |
435 | {\r |
436 | return NULL;\r |
437 | }\r |
c9077ab4 |
438 | #endif\r |
e5f426aa |
439 | \r |
440 | // ------------ patch/gg menu ------------\r |
441 | \r |
442 | static void draw_patchlist(int sel)\r |
443 | {\r |
444 | int start, i, pos, active;\r |
445 | \r |
446 | start = 12 - sel;\r |
447 | \r |
448 | menu_draw_begin(1);\r |
449 | \r |
450 | for (i = 0; i < PicoPatchCount; i++) {\r |
451 | pos = start + i;\r |
452 | if (pos < 0) continue;\r |
453 | if (pos > 23) break;\r |
454 | active = PicoPatches[i].active;\r |
455 | smalltext_out16_lim(14, pos*10, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff, 3);\r |
456 | smalltext_out16_lim(14+6*4, pos*10, PicoPatches[i].name, active ? 0xfff6 : 0xffff, 53-6);\r |
457 | }\r |
458 | pos = start + i;\r |
459 | if (pos < 24) smalltext_out16_lim(14, pos*10, "done", 0xffff, 4);\r |
460 | \r |
461 | text_out16(5, 120, ">");\r |
462 | menu_draw_end();\r |
463 | }\r |
464 | \r |
465 | \r |
466 | static void patches_menu_loop(void)\r |
467 | {\r |
468 | int menu_sel = 0;\r |
469 | unsigned long inp = 0;\r |
470 | \r |
471 | for(;;)\r |
472 | {\r |
473 | draw_patchlist(menu_sel);\r |
474 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_L|BTN_R|BTN_PLAY|BTN_STOP);\r |
475 | if(inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r |
476 | if(inp & BTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r |
477 | if(inp &(BTN_LEFT|BTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r |
478 | if(inp &(BTN_RIGHT|BTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r |
479 | if(inp & BTN_PLAY) { // action\r |
480 | if (menu_sel < PicoPatchCount)\r |
481 | PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;\r |
482 | else return;\r |
483 | }\r |
484 | if(inp & BTN_STOP) return;\r |
485 | }\r |
486 | \r |
487 | }\r |
488 | \r |
489 | // ------------ savestate loader ------------\r |
490 | \r |
491 | static int state_slot_flags = 0;\r |
492 | \r |
493 | static void state_check_slots(void)\r |
494 | {\r |
495 | int slot;\r |
496 | \r |
497 | state_slot_flags = 0;\r |
498 | \r |
499 | for (slot = 0; slot < 10; slot++)\r |
500 | {\r |
ea8c405f |
501 | if (emu_checkSaveFile(slot))\r |
e5f426aa |
502 | {\r |
503 | state_slot_flags |= 1 << slot;\r |
504 | }\r |
505 | }\r |
506 | }\r |
507 | \r |
508 | static void draw_savestate_bg(int slot)\r |
509 | {\r |
510 | struct PicoVideo tmp_pv;\r |
511 | unsigned short tmp_cram[0x40];\r |
512 | unsigned short tmp_vsram[0x40];\r |
513 | void *tmp_vram, *file;\r |
514 | char *fname;\r |
515 | \r |
516 | fname = emu_GetSaveFName(1, 0, slot);\r |
517 | if (!fname) return;\r |
518 | \r |
519 | tmp_vram = malloc(sizeof(Pico.vram));\r |
520 | if (tmp_vram == NULL) return;\r |
521 | \r |
522 | memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));\r |
523 | memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));\r |
524 | memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));\r |
525 | memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));\r |
526 | \r |
527 | if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {\r |
528 | file = gzopen(fname, "rb");\r |
ea8c405f |
529 | emu_setSaveStateCbs(1);\r |
e5f426aa |
530 | } else {\r |
531 | file = fopen(fname, "rb");\r |
ea8c405f |
532 | emu_setSaveStateCbs(0);\r |
e5f426aa |
533 | }\r |
534 | \r |
535 | if (file) {\r |
536 | if (PicoMCD & 1) {\r |
537 | PicoCdLoadStateGfx(file);\r |
538 | } else {\r |
539 | areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file\r |
540 | areaRead(Pico.vram, 1, sizeof(Pico.vram), file);\r |
541 | areaSeek(file, 0x2000, SEEK_CUR);\r |
542 | areaRead(Pico.cram, 1, sizeof(Pico.cram), file);\r |
543 | areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);\r |
544 | areaSeek(file, 0x221a0, SEEK_SET);\r |
545 | areaRead(&Pico.video, 1, sizeof(Pico.video), file);\r |
546 | }\r |
547 | areaClose(file);\r |
548 | }\r |
549 | \r |
ea8c405f |
550 | emu_forcedFrame();\r |
e5f426aa |
551 | menu_prepare_bg(1);\r |
552 | \r |
553 | memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));\r |
554 | memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));\r |
555 | memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));\r |
556 | memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));\r |
557 | free(tmp_vram);\r |
558 | }\r |
559 | \r |
560 | static void draw_savestate_menu(int menu_sel, int is_loading)\r |
561 | {\r |
562 | int tl_x = 25, tl_y = 60, y, i;\r |
563 | \r |
564 | if (state_slot_flags & (1 << menu_sel))\r |
565 | draw_savestate_bg(menu_sel);\r |
566 | menu_draw_begin(1);\r |
567 | \r |
568 | text_out16(tl_x, 30, is_loading ? "Load state" : "Save state");\r |
569 | \r |
570 | menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 108);\r |
571 | \r |
572 | /* draw all 10 slots */\r |
573 | y = tl_y;\r |
574 | for (i = 0; i < 10; i++, y+=10)\r |
575 | {\r |
576 | text_out16(tl_x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");\r |
577 | }\r |
578 | text_out16(tl_x, y, "back");\r |
579 | \r |
580 | menu_draw_end();\r |
581 | }\r |
582 | \r |
583 | static int savestate_menu_loop(int is_loading)\r |
584 | {\r |
585 | static int menu_sel = 10;\r |
586 | int menu_sel_max = 10;\r |
587 | unsigned long inp = 0;\r |
588 | \r |
589 | state_check_slots();\r |
590 | \r |
591 | for(;;)\r |
592 | {\r |
593 | draw_savestate_menu(menu_sel, is_loading);\r |
594 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY|BTN_STOP);\r |
595 | if(inp & BTN_UP ) {\r |
596 | do {\r |
597 | menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max;\r |
598 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r |
599 | }\r |
600 | if(inp & BTN_DOWN) {\r |
601 | do {\r |
602 | menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0;\r |
603 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r |
604 | }\r |
605 | if(inp & BTN_PLAY) { // save/load\r |
606 | if (menu_sel < 10) {\r |
607 | state_slot = menu_sel;\r |
608 | if (emu_SaveLoadGame(is_loading, 0)) {\r |
609 | strcpy(menuErrorMsg, is_loading ? "Load failed" : "Save failed");\r |
610 | return 1;\r |
611 | }\r |
612 | return 0;\r |
613 | } else return 1;\r |
614 | }\r |
615 | if(inp & BTN_STOP) return 1;\r |
616 | }\r |
617 | }\r |
618 | \r |
619 | // -------------- key config --------------\r |
620 | \r |
621 | static char *action_binds(int player_idx, int action_mask)\r |
622 | {\r |
623 | static char strkeys[32*5];\r |
624 | int i;\r |
625 | \r |
626 | strkeys[0] = 0;\r |
627 | for (i = 0; i < 32; i++) // i is key index\r |
628 | {\r |
629 | if (currentConfig.KeyBinds[i] & action_mask)\r |
630 | {\r |
631 | if (player_idx >= 0 && ((currentConfig.KeyBinds[i] >> 16) & 3) != player_idx) continue;\r |
632 | if (strkeys[0]) { strcat(strkeys, " + "); strcat(strkeys, gizKeyNames[i]); break; }\r |
633 | else strcpy(strkeys, gizKeyNames[i]);\r |
634 | }\r |
635 | }\r |
636 | \r |
637 | return strkeys;\r |
638 | }\r |
639 | \r |
640 | static void unbind_action(int action)\r |
641 | {\r |
642 | int i;\r |
643 | \r |
644 | for (i = 0; i < 32; i++)\r |
645 | currentConfig.KeyBinds[i] &= ~action;\r |
646 | }\r |
647 | \r |
c9077ab4 |
648 | static int count_bound_keys(int action, int pl_idx)\r |
e5f426aa |
649 | {\r |
650 | int i, keys = 0;\r |
651 | \r |
652 | for (i = 0; i < 32; i++)\r |
c9077ab4 |
653 | {\r |
654 | if (pl_idx >= 0 && (currentConfig.KeyBinds[i]&0x30000) != (pl_idx<<16)) continue;\r |
e5f426aa |
655 | if (currentConfig.KeyBinds[i] & action) keys++;\r |
c9077ab4 |
656 | }\r |
e5f426aa |
657 | \r |
658 | return keys;\r |
659 | }\r |
660 | \r |
661 | typedef struct { char *name; int mask; } bind_action_t;\r |
662 | \r |
663 | static void draw_key_config(const bind_action_t *opts, int opt_cnt, int player_idx, int sel)\r |
664 | {\r |
665 | int x, y, tl_y = 40, i;\r |
666 | \r |
667 | menu_draw_begin(1);\r |
668 | if (player_idx >= 0) {\r |
669 | text_out16(80, 20, "Player %i controls", player_idx + 1);\r |
c9077ab4 |
670 | x = 80;\r |
e5f426aa |
671 | } else {\r |
672 | text_out16(80, 20, "Emulator controls");\r |
673 | x = 40;\r |
674 | }\r |
675 | \r |
676 | menu_draw_selection(x - 16, tl_y + sel*10, (player_idx >= 0) ? 66 : 130);\r |
677 | \r |
678 | y = tl_y;\r |
679 | for (i = 0; i < opt_cnt; i++, y+=10)\r |
680 | text_out16(x, y, "%s : %s", opts[i].name, action_binds(player_idx, opts[i].mask));\r |
681 | \r |
682 | text_out16(x, y, "Done");\r |
683 | \r |
684 | if (sel < opt_cnt) {\r |
685 | text_out16(30, 180, "Press a button to bind/unbind");\r |
9839d126 |
686 | text_out16(30, 190, "Use HOME to clear");\r |
687 | text_out16(30, 200, "To bind UP/DOWN, hold HOME");\r |
e5f426aa |
688 | text_out16(30, 210, "Select \"Done\" to exit");\r |
689 | } else {\r |
690 | text_out16(30, 190, "Use Options -> Save cfg");\r |
691 | text_out16(30, 200, "to save controls");\r |
9839d126 |
692 | text_out16(30, 210, "Press PLAY or STOP to exit");\r |
e5f426aa |
693 | }\r |
694 | menu_draw_end();\r |
695 | }\r |
696 | \r |
697 | static void key_config_loop(const bind_action_t *opts, int opt_cnt, int player_idx)\r |
698 | {\r |
699 | int sel = 0, menu_sel_max = opt_cnt, prev_select = 0, i;\r |
700 | unsigned long inp = 0;\r |
701 | \r |
702 | for (;;)\r |
703 | {\r |
704 | draw_key_config(opts, opt_cnt, player_idx, sel);\r |
9839d126 |
705 | inp = wait_for_input(CONFIGURABLE_KEYS|BTN_HOME);\r |
e5f426aa |
706 | if (!(inp & BTN_HOME)) {\r |
707 | prev_select = 0;\r |
708 | if(inp & BTN_UP ) { sel--; if (sel < 0) sel = menu_sel_max; continue; }\r |
709 | if(inp & BTN_DOWN) { sel++; if (sel > menu_sel_max) sel = 0; continue; }\r |
710 | }\r |
711 | if (sel >= opt_cnt) {\r |
712 | if (inp & (BTN_PLAY|BTN_STOP)) break;\r |
713 | else continue;\r |
714 | }\r |
715 | // if we are here, we want to bind/unbind something\r |
716 | if ((inp & BTN_HOME) && !prev_select)\r |
717 | unbind_action(opts[sel].mask);\r |
718 | prev_select = inp & BTN_HOME;\r |
719 | inp &= CONFIGURABLE_KEYS;\r |
720 | inp &= ~BTN_HOME;\r |
721 | for (i = 0; i < 32; i++)\r |
722 | if (inp & (1 << i)) {\r |
c9077ab4 |
723 | if (count_bound_keys(opts[sel].mask, player_idx) >= 2)\r |
724 | currentConfig.KeyBinds[i] &= ~opts[sel].mask; // allow to unbind only\r |
e5f426aa |
725 | else currentConfig.KeyBinds[i] ^= opts[sel].mask;\r |
c9077ab4 |
726 | if (player_idx >= 0 && (currentConfig.KeyBinds[i] & opts[sel].mask)) {\r |
e5f426aa |
727 | currentConfig.KeyBinds[i] &= ~(3 << 16);\r |
728 | currentConfig.KeyBinds[i] |= player_idx << 16;\r |
729 | }\r |
730 | }\r |
731 | }\r |
732 | }\r |
733 | \r |
734 | static void draw_kc_sel(int menu_sel)\r |
735 | {\r |
736 | int tl_x = 25+40, tl_y = 60, y;\r |
737 | \r |
738 | y = tl_y;\r |
739 | menu_draw_begin(1);\r |
740 | menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 138);\r |
741 | \r |
742 | text_out16(tl_x, y, "Player 1");\r |
743 | text_out16(tl_x, (y+=10), "Player 2");\r |
744 | text_out16(tl_x, (y+=10), "Emulator controls");\r |
745 | text_out16(tl_x, (y+=10), "Done");\r |
746 | \r |
747 | menu_draw_end();\r |
748 | }\r |
749 | \r |
750 | \r |
751 | // PicoPad[] format: MXYZ SACB RLDU\r |
752 | static bind_action_t ctrl_actions[] =\r |
753 | {\r |
754 | { "UP ", 0x001 },\r |
755 | { "DOWN ", 0x002 },\r |
756 | { "LEFT ", 0x004 },\r |
757 | { "RIGHT ", 0x008 },\r |
758 | { "A ", 0x040 },\r |
759 | { "B ", 0x010 },\r |
760 | { "C ", 0x020 },\r |
761 | { "START ", 0x080 },\r |
762 | { "MODE ", 0x800 },\r |
763 | { "X ", 0x400 },\r |
764 | { "Y ", 0x200 },\r |
765 | { "Z ", 0x100 },\r |
766 | };\r |
767 | \r |
768 | // player2_flag, ?, ?, ?, ?, ?, ?, menu\r |
769 | // "NEXT SAVE SLOT", "PREV SAVE SLOT", "SWITCH RENDERER", "SAVE STATE",\r |
770 | // "LOAD STATE", "VOLUME UP", "VOLUME DOWN", "DONE"\r |
771 | static bind_action_t emuctrl_actions[] =\r |
772 | {\r |
773 | { "Load State ", 1<<28 },\r |
774 | { "Save State ", 1<<27 },\r |
775 | { "Prev Save Slot ", 1<<25 },\r |
776 | { "Next Save Slot ", 1<<24 },\r |
777 | { "Switch Renderer", 1<<26 },\r |
778 | { "Volume Down ", 1<<30 },\r |
779 | { "Volume Up ", 1<<29 },\r |
e5f426aa |
780 | };\r |
781 | \r |
782 | static void kc_sel_loop(void)\r |
783 | {\r |
784 | int menu_sel = 3, menu_sel_max = 3;\r |
785 | unsigned long inp = 0;\r |
786 | int is_6button = currentConfig.PicoOpt & 0x020;\r |
787 | \r |
788 | while (1)\r |
789 | {\r |
790 | draw_kc_sel(menu_sel);\r |
791 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY|BTN_STOP);\r |
792 | if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
793 | if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
794 | if (inp & BTN_PLAY) {\r |
795 | switch (menu_sel) {\r |
796 | case 0: key_config_loop(ctrl_actions, is_6button ? 12 : 8, 0); return;\r |
797 | case 1: key_config_loop(ctrl_actions, is_6button ? 12 : 8, 1); return;\r |
798 | case 2: key_config_loop(emuctrl_actions,\r |
799 | sizeof(emuctrl_actions)/sizeof(emuctrl_actions[0]), -1); return;\r |
800 | case 3: if (rom_data == NULL) emu_WriteConfig(0); return;\r |
801 | default: return;\r |
802 | }\r |
803 | }\r |
804 | if (inp & BTN_STOP) return;\r |
805 | }\r |
806 | }\r |
807 | \r |
808 | \r |
809 | // --------- sega/mega cd options ----------\r |
810 | \r |
811 | menu_entry cdopt_entries[] =\r |
812 | {\r |
813 | { NULL, MB_NONE, MA_CDOPT_TESTBIOS_USA, NULL, 0, 0, 0, 1 },\r |
814 | { NULL, MB_NONE, MA_CDOPT_TESTBIOS_EUR, NULL, 0, 0, 0, 1 },\r |
815 | { NULL, MB_NONE, MA_CDOPT_TESTBIOS_JAP, NULL, 0, 0, 0, 1 },\r |
816 | { "CD LEDs", MB_ONOFF, MA_CDOPT_LEDS, ¤tConfig.EmuOpt, 0x0400, 0, 0, 1 },\r |
817 | { "CDDA audio (using mp3s)", MB_ONOFF, MA_CDOPT_CDDA, ¤tConfig.PicoOpt, 0x0800, 0, 0, 1 },\r |
818 | { "PCM audio", MB_ONOFF, MA_CDOPT_PCM, ¤tConfig.PicoOpt, 0x0400, 0, 0, 1 },\r |
819 | { NULL, MB_NONE, MA_CDOPT_READAHEAD, NULL, 0, 0, 0, 1 },\r |
820 | { "SaveRAM cart", MB_ONOFF, MA_CDOPT_SAVERAM, ¤tConfig.PicoOpt, 0x8000, 0, 0, 1 },\r |
821 | { "Scale/Rot. fx (slow)", MB_ONOFF, MA_CDOPT_SCALEROT_CHIP,¤tConfig.PicoOpt, 0x1000, 0, 0, 1 },\r |
822 | { "Better sync (slow)", MB_ONOFF, MA_CDOPT_BETTER_SYNC, ¤tConfig.PicoOpt, 0x2000, 0, 0, 1 },\r |
823 | { "done", MB_NONE, MA_CDOPT_DONE, NULL, 0, 0, 0, 1 },\r |
824 | };\r |
825 | \r |
826 | #define CDOPT_ENTRY_COUNT (sizeof(cdopt_entries) / sizeof(cdopt_entries[0]))\r |
827 | \r |
828 | \r |
829 | struct bios_names_t\r |
830 | {\r |
831 | char us[32], eu[32], jp[32];\r |
832 | };\r |
833 | \r |
834 | static void menu_cdopt_cust_draw(const menu_entry *entry, int x, int y, void *param)\r |
835 | {\r |
836 | struct bios_names_t *bios_names = param;\r |
837 | char ra_buff[16];\r |
838 | \r |
839 | switch (entry->id)\r |
840 | {\r |
841 | case MA_CDOPT_TESTBIOS_USA: text_out16(x, y, "USA BIOS: %s", bios_names->us); break;\r |
842 | case MA_CDOPT_TESTBIOS_EUR: text_out16(x, y, "EUR BIOS: %s", bios_names->eu); break;\r |
843 | case MA_CDOPT_TESTBIOS_JAP: text_out16(x, y, "JAP BIOS: %s", bios_names->jp); break;\r |
844 | case MA_CDOPT_READAHEAD:\r |
845 | if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);\r |
846 | else strcpy(ra_buff, " OFF");\r |
847 | text_out16(x, y, "ReadAhead buffer %s", ra_buff);\r |
848 | break;\r |
849 | default:break;\r |
850 | }\r |
851 | }\r |
852 | \r |
853 | static void draw_cd_menu_options(int menu_sel, struct bios_names_t *bios_names)\r |
854 | {\r |
855 | int tl_x = 25, tl_y = 60;\r |
856 | menu_id selected_id;\r |
857 | char ra_buff[16];\r |
858 | \r |
859 | if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);\r |
860 | else strcpy(ra_buff, " OFF");\r |
861 | \r |
862 | menu_draw_begin(1);\r |
863 | \r |
864 | menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 246);\r |
865 | \r |
866 | me_draw(cdopt_entries, CDOPT_ENTRY_COUNT, tl_x, tl_y, menu_cdopt_cust_draw, bios_names);\r |
867 | \r |
868 | selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);\r |
869 | if ((selected_id == MA_CDOPT_TESTBIOS_USA && strcmp(bios_names->us, "NOT FOUND")) ||\r |
870 | (selected_id == MA_CDOPT_TESTBIOS_EUR && strcmp(bios_names->eu, "NOT FOUND")) ||\r |
871 | (selected_id == MA_CDOPT_TESTBIOS_JAP && strcmp(bios_names->jp, "NOT FOUND")))\r |
872 | text_out16(tl_x, 210, "Press start to test selected BIOS");\r |
873 | \r |
874 | menu_draw_end();\r |
875 | }\r |
876 | \r |
877 | static void cd_menu_loop_options(void)\r |
878 | {\r |
879 | static int menu_sel = 0;\r |
880 | int menu_sel_max = 10;\r |
881 | unsigned long inp = 0;\r |
882 | struct bios_names_t bios_names;\r |
883 | menu_id selected_id;\r |
884 | char *bios, *p;\r |
885 | \r |
ea8c405f |
886 | if (emu_findBios(4, &bios)) { // US\r |
e5f426aa |
887 | for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r |
888 | strncpy(bios_names.us, p, sizeof(bios_names.us)); bios_names.us[sizeof(bios_names.us)-1] = 0;\r |
889 | } else strcpy(bios_names.us, "NOT FOUND");\r |
890 | \r |
ea8c405f |
891 | if (emu_findBios(8, &bios)) { // EU\r |
e5f426aa |
892 | for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r |
893 | strncpy(bios_names.eu, p, sizeof(bios_names.eu)); bios_names.eu[sizeof(bios_names.eu)-1] = 0;\r |
894 | } else strcpy(bios_names.eu, "NOT FOUND");\r |
895 | \r |
ea8c405f |
896 | if (emu_findBios(1, &bios)) { // JP\r |
e5f426aa |
897 | for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r |
898 | strncpy(bios_names.jp, p, sizeof(bios_names.jp)); bios_names.jp[sizeof(bios_names.jp)-1] = 0;\r |
899 | } else strcpy(bios_names.jp, "NOT FOUND");\r |
900 | \r |
901 | for(;;)\r |
902 | {\r |
903 | draw_cd_menu_options(menu_sel, &bios_names);\r |
904 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_PLAY|BTN_STOP|BTN_REW);\r |
905 | if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
906 | if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
907 | selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);\r |
908 | if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise\r |
909 | if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0) &&\r |
910 | selected_id == MA_CDOPT_READAHEAD) {\r |
911 | if (inp & BTN_LEFT) {\r |
912 | PicoCDBuffers >>= 1;\r |
913 | if (PicoCDBuffers < 64) PicoCDBuffers = 0;\r |
914 | } else {\r |
915 | if (PicoCDBuffers < 64) PicoCDBuffers = 64;\r |
916 | else PicoCDBuffers <<= 1;\r |
917 | if (PicoCDBuffers > 8*1024) PicoCDBuffers = 8*1024; // 16M\r |
918 | }\r |
919 | }\r |
920 | }\r |
921 | if (inp & BTN_PLAY) { // toggleable options\r |
922 | if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, 1) &&\r |
923 | selected_id == MA_CDOPT_DONE) {\r |
924 | return;\r |
925 | }\r |
926 | switch (selected_id) { // BIOS testers\r |
927 | case MA_CDOPT_TESTBIOS_USA:\r |
ea8c405f |
928 | if (emu_findBios(4, &bios)) { // test US\r |
e5f426aa |
929 | strcpy(romFileName, bios);\r |
930 | engineState = PGS_ReloadRom;\r |
931 | return;\r |
932 | }\r |
933 | break;\r |
934 | case MA_CDOPT_TESTBIOS_EUR:\r |
ea8c405f |
935 | if (emu_findBios(8, &bios)) { // test EU\r |
e5f426aa |
936 | strcpy(romFileName, bios);\r |
937 | engineState = PGS_ReloadRom;\r |
938 | return;\r |
939 | }\r |
940 | break;\r |
941 | case MA_CDOPT_TESTBIOS_JAP:\r |
ea8c405f |
942 | if (emu_findBios(1, &bios)) { // test JP\r |
e5f426aa |
943 | strcpy(romFileName, bios);\r |
944 | engineState = PGS_ReloadRom;\r |
945 | return;\r |
946 | }\r |
947 | break;\r |
948 | default:\r |
949 | break;\r |
950 | }\r |
951 | }\r |
952 | if (inp & (BTN_STOP|BTN_REW)) return;\r |
953 | }\r |
954 | }\r |
955 | \r |
956 | \r |
957 | // --------- advanced options ----------\r |
958 | \r |
959 | menu_entry opt2_entries[] =\r |
960 | {\r |
961 | { "Emulate Z80", MB_ONOFF, MA_OPT2_ENABLE_Z80, ¤tConfig.PicoOpt,0x0004, 0, 0, 1 },\r |
962 | { "Emulate YM2612 (FM)", MB_ONOFF, MA_OPT2_ENABLE_YM2612, ¤tConfig.PicoOpt,0x0001, 0, 0, 1 },\r |
963 | { "Emulate SN76496 (PSG)", MB_ONOFF, MA_OPT2_ENABLE_SN76496,¤tConfig.PicoOpt,0x0002, 0, 0, 1 },\r |
964 | { "gzip savestates", MB_ONOFF, MA_OPT2_GZIP_STATES, ¤tConfig.EmuOpt, 0x0008, 0, 0, 1 },\r |
965 | { "Don't save last used ROM", MB_ONOFF, MA_OPT2_NO_LAST_ROM, ¤tConfig.EmuOpt, 0x0020, 0, 0, 1 },\r |
966 | { "done", MB_NONE, MA_OPT2_DONE, NULL, 0, 0, 0, 1 },\r |
967 | };\r |
968 | \r |
969 | #define OPT2_ENTRY_COUNT (sizeof(opt2_entries) / sizeof(opt2_entries[0]))\r |
970 | \r |
971 | \r |
972 | static void draw_amenu_options(int menu_sel)\r |
973 | {\r |
974 | int tl_x = 25, tl_y = 50;\r |
975 | \r |
976 | menu_draw_begin(1);\r |
977 | \r |
978 | menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 252);\r |
979 | \r |
980 | me_draw(opt2_entries, OPT2_ENTRY_COUNT, tl_x, tl_y, NULL, NULL);\r |
981 | \r |
982 | menu_draw_end();\r |
983 | }\r |
984 | \r |
985 | static void amenu_loop_options(void)\r |
986 | {\r |
987 | static int menu_sel = 0;\r |
988 | int menu_sel_max;\r |
989 | unsigned long inp = 0;\r |
990 | menu_id selected_id;\r |
991 | \r |
992 | menu_sel_max = me_count_enabled(opt2_entries, OPT2_ENTRY_COUNT) - 1;\r |
993 | \r |
994 | for(;;)\r |
995 | {\r |
996 | draw_amenu_options(menu_sel);\r |
997 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_PLAY|BTN_STOP|BTN_REW);\r |
998 | if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
999 | if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1000 | selected_id = me_index2id(opt2_entries, OPT2_ENTRY_COUNT, menu_sel);\r |
1001 | if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise\r |
1002 | if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0) &&\r |
1003 | selected_id == MA_OPT2_GAMMA) {\r |
2ec14aec |
1004 | while ((inp = Framework_PollGetButtons()) & (BTN_LEFT|BTN_RIGHT)) {\r |
e5f426aa |
1005 | currentConfig.gamma += (inp & BTN_LEFT) ? -1 : 1;\r |
1006 | if (currentConfig.gamma < 1) currentConfig.gamma = 1;\r |
1007 | if (currentConfig.gamma > 300) currentConfig.gamma = 300;\r |
1008 | draw_amenu_options(menu_sel);\r |
1009 | Sleep(18);\r |
1010 | }\r |
1011 | }\r |
1012 | }\r |
1013 | if (inp & BTN_PLAY) { // toggleable options\r |
1014 | if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, 1) &&\r |
1015 | selected_id == MA_OPT2_DONE) {\r |
1016 | return;\r |
1017 | }\r |
1018 | }\r |
1019 | if (inp & (BTN_STOP|BTN_REW)) return;\r |
1020 | }\r |
1021 | }\r |
1022 | \r |
1023 | // -------------- options --------------\r |
1024 | \r |
1025 | \r |
1026 | menu_entry opt_entries[] =\r |
1027 | {\r |
1028 | { NULL, MB_NONE, MA_OPT_RENDERER, NULL, 0, 0, 0, 1 },\r |
1029 | { "Scale low res mode", MB_ONOFF, MA_OPT_SCALING, ¤tConfig.scaling, 0x001, 0, 3, 1 },\r |
1030 | { "Accurate timing (slower)", MB_ONOFF, MA_OPT_ACC_TIMING, ¤tConfig.PicoOpt, 0x040, 0, 0, 1 },\r |
1031 | { "Accurate sprites (slower)", MB_ONOFF, MA_OPT_ACC_SPRITES, ¤tConfig.PicoOpt, 0x080, 0, 0, 1 },\r |
1032 | { "Show FPS", MB_ONOFF, MA_OPT_SHOW_FPS, ¤tConfig.EmuOpt, 0x002, 0, 0, 1 },\r |
1033 | { NULL, MB_RANGE, MA_OPT_FRAMESKIP, ¤tConfig.Frameskip, 0, -1, 16, 1 },\r |
1034 | { "Enable sound", MB_ONOFF, MA_OPT_ENABLE_SOUND, ¤tConfig.EmuOpt, 0x004, 0, 0, 1 },\r |
1035 | { NULL, MB_NONE, MA_OPT_SOUND_QUALITY, NULL, 0, 0, 0, 1 },\r |
1036 | { "6 button pad", MB_ONOFF, MA_OPT_6BUTTON_PAD, ¤tConfig.PicoOpt, 0x020, 0, 0, 1 },\r |
1037 | { NULL, MB_NONE, MA_OPT_REGION, NULL, 0, 0, 0, 1 },\r |
1038 | { "Use SRAM/BRAM savestates", MB_ONOFF, MA_OPT_SRAM_STATES, ¤tConfig.EmuOpt, 0x001, 0, 0, 1 },\r |
1039 | { NULL, MB_NONE, MA_OPT_CONFIRM_STATES,NULL, 0, 0, 0, 1 },\r |
1040 | { "Save slot", MB_RANGE, MA_OPT_SAVE_SLOT, &state_slot, 0, 0, 9, 1 },\r |
1041 | { "[Sega/Mega CD options]", MB_NONE, MA_OPT_SCD_OPTS, NULL, 0, 0, 0, 1 },\r |
1042 | { "[advanced options]", MB_NONE, MA_OPT_ADV_OPTS, NULL, 0, 0, 0, 1 },\r |
1043 | { NULL, MB_NONE, MA_OPT_SAVECFG, NULL, 0, 0, 0, 1 },\r |
1044 | { "Save cfg for current game only",MB_NONE,MA_OPT_SAVECFG_GAME,NULL, 0, 0, 0, 1 },\r |
1045 | { NULL, MB_NONE, MA_OPT_LOADCFG, NULL, 0, 0, 0, 1 },\r |
1046 | };\r |
1047 | \r |
1048 | #define OPT_ENTRY_COUNT (sizeof(opt_entries) / sizeof(opt_entries[0]))\r |
1049 | \r |
1050 | \r |
1051 | static const char *region_name(unsigned int code)\r |
1052 | {\r |
1053 | static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };\r |
1054 | static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r |
1055 | int u, i = 0;\r |
1056 | if (code) {\r |
1057 | code <<= 1;\r |
1058 | while((code >>= 1)) i++;\r |
1059 | if (i > 4) return "unknown";\r |
1060 | return names[i];\r |
1061 | } else {\r |
1062 | static char name[24];\r |
1063 | strcpy(name, "Auto:");\r |
1064 | for (u = 0; u < 3; u++) {\r |
1065 | i = 0; code = ((PicoAutoRgnOrder >> u*4) & 0xf) << 1;\r |
1066 | while((code >>= 1)) i++;\r |
1067 | strcat(name, names_short[i]);\r |
1068 | }\r |
1069 | return name;\r |
1070 | }\r |
1071 | }\r |
1072 | \r |
1073 | \r |
1074 | static void menu_opt_cust_draw(const menu_entry *entry, int x, int y, void *param)\r |
1075 | {\r |
1076 | char *str, str24[24];\r |
1077 | \r |
1078 | switch (entry->id)\r |
1079 | {\r |
1080 | case MA_OPT_RENDERER:\r |
1081 | if (currentConfig.PicoOpt&0x10)\r |
1082 | str = " 8bit fast";\r |
1083 | else if (currentConfig.EmuOpt&0x80)\r |
1084 | str = "16bit accurate";\r |
1085 | else\r |
1086 | str = " 8bit accurate";\r |
1087 | text_out16(x, y, "Renderer: %s", str);\r |
1088 | break;\r |
1089 | case MA_OPT_FRAMESKIP:\r |
1090 | if (currentConfig.Frameskip < 0)\r |
1091 | strcpy(str24, "Auto");\r |
1092 | else sprintf(str24, "%i", currentConfig.Frameskip);\r |
1093 | text_out16(x, y, "Frameskip %s", str24);\r |
1094 | break;\r |
1095 | case MA_OPT_SOUND_QUALITY:\r |
1096 | str = (currentConfig.PicoOpt&0x08)?"stereo":"mono";\r |
1097 | text_out16(x, y, "Sound Quality: %5iHz %s", currentConfig.PsndRate, str);\r |
1098 | break;\r |
1099 | case MA_OPT_REGION:\r |
1100 | text_out16(x, y, "Region: %s", region_name(currentConfig.PicoRegion));\r |
1101 | break;\r |
1102 | case MA_OPT_CONFIRM_STATES:\r |
1103 | switch ((currentConfig.EmuOpt >> 9) & 5) {\r |
1104 | default: str = "OFF"; break;\r |
1105 | case 1: str = "writes"; break;\r |
1106 | case 4: str = "loads"; break;\r |
1107 | case 5: str = "both"; break;\r |
1108 | }\r |
1109 | text_out16(x, y, "Confirm savestate %s", str);\r |
1110 | break;\r |
1111 | case MA_OPT_SAVECFG:\r |
1112 | str24[0] = 0;\r |
1113 | if (config_slot != 0) sprintf(str24, " (profile: %i)", config_slot);\r |
1114 | text_out16(x, y, "Save cfg as default%s", str24);\r |
1115 | break;\r |
1116 | case MA_OPT_LOADCFG:\r |
1117 | text_out16(x, y, "Load cfg from profile %i", config_slot);\r |
1118 | break;\r |
1119 | default:\r |
1120 | lprintf("%s: unimplemented (%i)\n", __FUNCTION__, entry->id);\r |
1121 | break;\r |
1122 | }\r |
1123 | }\r |
1124 | \r |
1125 | \r |
1126 | \r |
1127 | static void draw_menu_options(int menu_sel)\r |
1128 | {\r |
1129 | int tl_x = 25, tl_y = 24;\r |
1130 | \r |
1131 | menu_draw_begin(1);\r |
1132 | \r |
1133 | menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 284);\r |
1134 | \r |
1135 | me_draw(opt_entries, OPT_ENTRY_COUNT, tl_x, tl_y, menu_opt_cust_draw, NULL);\r |
1136 | \r |
1137 | menu_draw_end();\r |
1138 | }\r |
1139 | \r |
1140 | static int sndrate_prevnext(int rate, int dir)\r |
1141 | {\r |
1142 | int i, rates[] = { 8000, 11025, 16000, 22050, 44100 };\r |
1143 | \r |
1144 | for (i = 0; i < 5; i++)\r |
1145 | if (rates[i] == rate) break;\r |
1146 | \r |
1147 | i += dir ? 1 : -1;\r |
1148 | if (i > 4) return dir ? 44100 : 22050;\r |
1149 | if (i < 0) return dir ? 11025 : 8000;\r |
1150 | return rates[i];\r |
1151 | }\r |
1152 | \r |
1153 | static void region_prevnext(int right)\r |
1154 | {\r |
1155 | // jp_ntsc=1, jp_pal=2, usa=4, eu=8\r |
1156 | static int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r |
1157 | int i;\r |
1158 | if (right) {\r |
1159 | if (!currentConfig.PicoRegion) {\r |
1160 | for (i = 0; i < 6; i++)\r |
1161 | if (rgn_orders[i] == PicoAutoRgnOrder) break;\r |
1162 | if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];\r |
1163 | else currentConfig.PicoRegion=1;\r |
1164 | }\r |
1165 | else currentConfig.PicoRegion<<=1;\r |
1166 | if (currentConfig.PicoRegion > 8) currentConfig.PicoRegion = 8;\r |
1167 | } else {\r |
1168 | if (!currentConfig.PicoRegion) {\r |
1169 | for (i = 0; i < 6; i++)\r |
1170 | if (rgn_orders[i] == PicoAutoRgnOrder) break;\r |
1171 | if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r |
1172 | }\r |
1173 | else currentConfig.PicoRegion>>=1;\r |
1174 | }\r |
1175 | }\r |
1176 | \r |
1177 | static void menu_options_save(void)\r |
1178 | {\r |
1179 | PicoOpt = currentConfig.PicoOpt;\r |
1180 | PsndRate = currentConfig.PsndRate;\r |
1181 | PicoRegionOverride = currentConfig.PicoRegion;\r |
1182 | if (!(PicoOpt & 0x20)) {\r |
1183 | // unbind XYZ MODE, just in case\r |
1184 | unbind_action(0xf00);\r |
1185 | }\r |
e5f426aa |
1186 | }\r |
1187 | \r |
1188 | static int menu_loop_options(void)\r |
1189 | {\r |
1190 | static int menu_sel = 0;\r |
1191 | int menu_sel_max, ret;\r |
1192 | unsigned long inp = 0;\r |
1193 | menu_id selected_id;\r |
1194 | \r |
1195 | currentConfig.PicoOpt = PicoOpt;\r |
1196 | currentConfig.PsndRate = PsndRate;\r |
1197 | currentConfig.PicoRegion = PicoRegionOverride;\r |
1198 | \r |
1199 | me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_SAVECFG_GAME, rom_data != NULL);\r |
1200 | me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);\r |
1201 | menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;\r |
1202 | if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;\r |
1203 | \r |
1204 | while (1)\r |
1205 | {\r |
1206 | draw_menu_options(menu_sel);\r |
1207 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT|BTN_PLAY|BTN_STOP|BTN_REW);\r |
1208 | if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1209 | if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1210 | selected_id = me_index2id(opt_entries, OPT_ENTRY_COUNT, menu_sel);\r |
1211 | if (inp & (BTN_LEFT|BTN_RIGHT)) { // multi choise\r |
1212 | if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, (inp&BTN_RIGHT) ? 1 : 0)) {\r |
1213 | switch (selected_id) {\r |
1214 | case MA_OPT_RENDERER:\r |
1215 | if (inp & BTN_LEFT) {\r |
1216 | if ( currentConfig.PicoOpt&0x10) currentConfig.PicoOpt&= ~0x10;\r |
1217 | else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;\r |
1218 | else if ( currentConfig.EmuOpt &0x80) break;\r |
1219 | } else {\r |
1220 | if ( currentConfig.PicoOpt&0x10) break;\r |
1221 | else if (!(currentConfig.EmuOpt &0x80))currentConfig.PicoOpt|= 0x10;\r |
1222 | else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;\r |
1223 | }\r |
1224 | break;\r |
1225 | case MA_OPT_SOUND_QUALITY:\r |
1226 | if ((inp & BTN_RIGHT) && currentConfig.PsndRate == 44100 && !(currentConfig.PicoOpt&0x08)) {\r |
1227 | currentConfig.PsndRate = 8000; currentConfig.PicoOpt|= 0x08;\r |
1228 | } else if ((inp & BTN_LEFT) && currentConfig.PsndRate == 8000 && (currentConfig.PicoOpt&0x08)) {\r |
1229 | currentConfig.PsndRate = 44100; currentConfig.PicoOpt&=~0x08;\r |
1230 | } else currentConfig.PsndRate = sndrate_prevnext(currentConfig.PsndRate, inp & BTN_RIGHT);\r |
1231 | break;\r |
1232 | case MA_OPT_REGION:\r |
1233 | region_prevnext(inp & BTN_RIGHT);\r |
1234 | break;\r |
1235 | case MA_OPT_CONFIRM_STATES: {\r |
1236 | int n = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);\r |
1237 | n += (inp & BTN_LEFT) ? -1 : 1;\r |
1238 | if (n < 0) n = 0; else if (n > 3) n = 3;\r |
1239 | n |= n << 1; n &= ~2;\r |
1240 | currentConfig.EmuOpt &= ~0xa00;\r |
1241 | currentConfig.EmuOpt |= n << 9;\r |
1242 | break;\r |
1243 | }\r |
1244 | case MA_OPT_SAVE_SLOT:\r |
1245 | if (inp & BTN_RIGHT) {\r |
1246 | state_slot++; if (state_slot > 9) state_slot = 0;\r |
1247 | } else {state_slot--; if (state_slot < 0) state_slot = 9;\r |
1248 | }\r |
1249 | break;\r |
1250 | case MA_OPT_SAVECFG:\r |
1251 | case MA_OPT_SAVECFG_GAME:\r |
1252 | case MA_OPT_LOADCFG:\r |
1253 | config_slot += (inp&BTN_RIGHT) ? 1 : -1;\r |
1254 | if (config_slot > 9) config_slot = 0;\r |
1255 | if (config_slot < 0) config_slot = 9;\r |
1256 | me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);\r |
1257 | menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;\r |
1258 | if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;\r |
1259 | break;\r |
1260 | default:\r |
1261 | //lprintf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);\r |
1262 | break;\r |
1263 | }\r |
1264 | }\r |
1265 | }\r |
1266 | if (inp & BTN_PLAY) {\r |
1267 | if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, 1))\r |
1268 | {\r |
1269 | switch (selected_id)\r |
1270 | {\r |
1271 | case MA_OPT_SCD_OPTS:\r |
1272 | cd_menu_loop_options();\r |
1273 | if (engineState == PGS_ReloadRom)\r |
1274 | return 0; // test BIOS\r |
1275 | break;\r |
1276 | case MA_OPT_ADV_OPTS:\r |
1277 | amenu_loop_options();\r |
1278 | break;\r |
1279 | case MA_OPT_SAVECFG: // done (update and write)\r |
1280 | menu_options_save();\r |
1281 | if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");\r |
1282 | else strcpy(menuErrorMsg, "failed to write config");\r |
1283 | return 1;\r |
1284 | case MA_OPT_SAVECFG_GAME: // done (update and write for current game)\r |
1285 | menu_options_save();\r |
1286 | if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");\r |
1287 | else strcpy(menuErrorMsg, "failed to write config");\r |
1288 | return 1;\r |
1289 | case MA_OPT_LOADCFG:\r |
1290 | ret = emu_ReadConfig(1, 1);\r |
1291 | if (!ret) ret = emu_ReadConfig(0, 1);\r |
1292 | if (ret) strcpy(menuErrorMsg, "config loaded");\r |
1293 | else strcpy(menuErrorMsg, "failed to load config");\r |
1294 | return 1;\r |
1295 | default:\r |
1296 | //lprintf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);\r |
1297 | break;\r |
1298 | }\r |
1299 | }\r |
1300 | }\r |
1301 | if(inp & (BTN_STOP|BTN_REW)) {\r |
1302 | menu_options_save();\r |
1303 | return 0; // done (update, no write)\r |
1304 | }\r |
1305 | }\r |
1306 | }\r |
1307 | \r |
1308 | // -------------- credits --------------\r |
1309 | \r |
1310 | static void draw_menu_credits(void)\r |
1311 | {\r |
1312 | int tl_x = 15, tl_y = 64, y;\r |
1313 | menu_draw_begin(1);\r |
1314 | \r |
1315 | text_out16(tl_x, 20, "PicoDrive v" VERSION " (c) notaz, 2006,2007");\r |
2ec14aec |
1316 | text_out16(tl_x, 30, "alpha1");\r |
e5f426aa |
1317 | y = tl_y;\r |
1318 | text_out16(tl_x, y, "Credits:");\r |
1319 | text_out16(tl_x, (y+=10), "Dave: Cyclone 68000 core,");\r |
1320 | text_out16(tl_x, (y+=10), " base code of PicoDrive");\r |
1321 | text_out16(tl_x, (y+=10), "Reesy & FluBBa: DrZ80 core");\r |
1322 | text_out16(tl_x, (y+=10), "MAME devs: YM2612 and SN76496 cores");\r |
1323 | text_out16(tl_x, (y+=10), "Charles MacDonald: Genesis hw docs");\r |
1324 | text_out16(tl_x, (y+=10), "Stephane Dallongeville:");\r |
1325 | text_out16(tl_x, (y+=10), " opensource Gens");\r |
1326 | text_out16(tl_x, (y+=10), "Haze: Genesis hw info");\r |
2ec14aec |
1327 | text_out16(tl_x, (y+=10), "Reesy: kgsdk wrapper, sound code");\r |
1328 | text_out16(tl_x, (y+=10), "jens.l: gizmondo hardware");\r |
e5f426aa |
1329 | text_out16(tl_x, (y+=10), "ketchupgun: skin design");\r |
1330 | \r |
1331 | menu_draw_end();\r |
1332 | }\r |
1333 | \r |
1334 | \r |
1335 | // -------------- root menu --------------\r |
1336 | \r |
1337 | menu_entry main_entries[] =\r |
1338 | {\r |
1339 | { "Resume game", MB_NONE, MA_MAIN_RESUME_GAME, NULL, 0, 0, 0, 0 },\r |
1340 | { "Save State", MB_NONE, MA_MAIN_SAVE_STATE, NULL, 0, 0, 0, 0 },\r |
1341 | { "Load State", MB_NONE, MA_MAIN_LOAD_STATE, NULL, 0, 0, 0, 0 },\r |
1342 | { "Reset game", MB_NONE, MA_MAIN_RESET_GAME, NULL, 0, 0, 0, 0 },\r |
1343 | { "Load new ROM/ISO", MB_NONE, MA_MAIN_LOAD_ROM, NULL, 0, 0, 0, 1 },\r |
1344 | { "Change options", MB_NONE, MA_MAIN_OPTIONS, NULL, 0, 0, 0, 1 },\r |
1345 | { "Configure controls", MB_NONE, MA_MAIN_CONTROLS, NULL, 0, 0, 0, 1 },\r |
1346 | { "Credits", MB_NONE, MA_MAIN_CREDITS, NULL, 0, 0, 0, 1 },\r |
1347 | { "Patches / GameGenie",MB_NONE, MA_MAIN_PATCHES, NULL, 0, 0, 0, 0 },\r |
1348 | { "Exit", MB_NONE, MA_MAIN_EXIT, NULL, 0, 0, 0, 1 }\r |
1349 | };\r |
1350 | \r |
1351 | #define MAIN_ENTRY_COUNT (sizeof(main_entries) / sizeof(main_entries[0]))\r |
1352 | \r |
1353 | static void draw_menu_root(int menu_sel)\r |
1354 | {\r |
1355 | const int tl_x = 70, tl_y = 70;\r |
1356 | \r |
1357 | menu_draw_begin(1);\r |
1358 | \r |
1359 | text_out16(tl_x, 20, "PicoDrive v" VERSION);\r |
1360 | \r |
1361 | menu_draw_selection(tl_x - 16, tl_y + menu_sel*10, 146);\r |
1362 | \r |
1363 | me_draw(main_entries, MAIN_ENTRY_COUNT, tl_x, tl_y, NULL, NULL);\r |
1364 | \r |
1365 | // error\r |
1366 | if (menuErrorMsg[0]) {\r |
c9077ab4 |
1367 | memset((char *)menu_screen + 321*224*2, 0, 321*16*2);\r |
e5f426aa |
1368 | text_out16(5, 226, menuErrorMsg);\r |
1369 | }\r |
1370 | menu_draw_end();\r |
1371 | }\r |
1372 | \r |
1373 | \r |
1374 | static void menu_loop_root(void)\r |
1375 | {\r |
1376 | static int menu_sel = 0;\r |
1377 | int ret, menu_sel_max;\r |
1378 | unsigned long inp = 0;\r |
1379 | \r |
1380 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESUME_GAME, rom_data != NULL);\r |
1381 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_SAVE_STATE, rom_data != NULL);\r |
1382 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_LOAD_STATE, rom_data != NULL);\r |
1383 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESET_GAME, rom_data != NULL);\r |
1384 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_PATCHES, PicoPatches != NULL);\r |
1385 | \r |
1386 | menu_sel_max = me_count_enabled(main_entries, MAIN_ENTRY_COUNT) - 1;\r |
1387 | if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;\r |
1388 | \r |
1389 | /* make sure action buttons are not pressed on entering menu */\r |
1390 | draw_menu_root(menu_sel);\r |
c9077ab4 |
1391 | \r |
2ec14aec |
1392 | while (Framework_PollGetButtons() & (BTN_PLAY|BTN_STOP|BTN_HOME)) Sleep(50);\r |
e5f426aa |
1393 | \r |
1394 | for (;;)\r |
1395 | {\r |
1396 | draw_menu_root(menu_sel);\r |
1397 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY|BTN_STOP|BTN_HOME|BTN_L|BTN_R);\r |
1398 | if(inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1399 | if(inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1400 | if(inp &(BTN_HOME|BTN_STOP)){\r |
1401 | if (rom_data) {\r |
2ec14aec |
1402 | while (Framework_PollGetButtons() & (BTN_HOME|BTN_STOP)) Sleep(50); // wait until released\r |
e5f426aa |
1403 | engineState = PGS_Running;\r |
1404 | break;\r |
1405 | }\r |
1406 | }\r |
1407 | if(inp & BTN_PLAY) {\r |
1408 | switch (me_index2id(main_entries, MAIN_ENTRY_COUNT, menu_sel))\r |
1409 | {\r |
1410 | case MA_MAIN_RESUME_GAME:\r |
1411 | if (rom_data) {\r |
2ec14aec |
1412 | while (Framework_PollGetButtons() & BTN_PLAY) Sleep(50);\r |
e5f426aa |
1413 | engineState = PGS_Running;\r |
1414 | return;\r |
1415 | }\r |
1416 | break;\r |
1417 | case MA_MAIN_SAVE_STATE:\r |
1418 | if (rom_data) {\r |
1419 | if(savestate_menu_loop(0))\r |
1420 | continue;\r |
1421 | engineState = PGS_Running;\r |
1422 | return;\r |
1423 | }\r |
1424 | break;\r |
1425 | case MA_MAIN_LOAD_STATE:\r |
1426 | if (rom_data) {\r |
1427 | if(savestate_menu_loop(1))\r |
1428 | continue;\r |
1429 | engineState = PGS_Running;\r |
1430 | return;\r |
1431 | }\r |
1432 | break;\r |
1433 | case MA_MAIN_RESET_GAME:\r |
1434 | if (rom_data) {\r |
1435 | emu_ResetGame();\r |
1436 | engineState = PGS_Running;\r |
1437 | return;\r |
1438 | }\r |
1439 | break;\r |
1440 | case MA_MAIN_LOAD_ROM:\r |
1441 | {\r |
1442 | char curr_path[MAX_PATH], *selfname;\r |
1443 | FILE *tstf;\r |
1444 | if ( (tstf = fopen(currentConfig.lastRomFile, "rb")) )\r |
1445 | {\r |
1446 | fclose(tstf);\r |
1447 | strcpy(curr_path, currentConfig.lastRomFile);\r |
1448 | }\r |
1449 | else\r |
1450 | getcwd(curr_path, MAX_PATH);\r |
1451 | selfname = romsel_loop(curr_path);\r |
1452 | if (selfname) {\r |
1453 | lprintf("selected file: %s\n", selfname);\r |
1454 | engineState = PGS_ReloadRom;\r |
1455 | return;\r |
1456 | }\r |
1457 | break;\r |
1458 | }\r |
1459 | case MA_MAIN_OPTIONS:\r |
1460 | ret = menu_loop_options();\r |
1461 | if (ret == 1) continue; // status update\r |
1462 | if (engineState == PGS_ReloadRom)\r |
1463 | return; // BIOS test\r |
1464 | break;\r |
1465 | case MA_MAIN_CONTROLS:\r |
1466 | kc_sel_loop();\r |
1467 | break;\r |
1468 | case MA_MAIN_CREDITS:\r |
1469 | draw_menu_credits();\r |
1470 | Sleep(500);\r |
1471 | inp = wait_for_input(BTN_PLAY|BTN_STOP);\r |
1472 | break;\r |
1473 | case MA_MAIN_EXIT:\r |
1474 | engineState = PGS_Quit;\r |
1475 | return;\r |
1476 | case MA_MAIN_PATCHES:\r |
1477 | if (rom_data && PicoPatches) {\r |
1478 | patches_menu_loop();\r |
1479 | PicoPatchApply();\r |
1480 | strcpy(menuErrorMsg, "Patches applied");\r |
1481 | continue;\r |
1482 | }\r |
1483 | break;\r |
1484 | default:\r |
1485 | lprintf("%s: something unknown selected\n", __FUNCTION__);\r |
1486 | break;\r |
1487 | }\r |
1488 | }\r |
1489 | menuErrorMsg[0] = 0; // clear error msg\r |
1490 | }\r |
1491 | }\r |
1492 | \r |
1493 | // warning: alignment\r |
1494 | static void menu_darken_bg(void *dst, const void *src, int pixels, int darker)\r |
1495 | {\r |
1496 | unsigned int *dest = dst;\r |
1497 | const unsigned int *srce = src;\r |
1498 | pixels /= 2;\r |
1499 | if (darker)\r |
1500 | {\r |
1501 | while (pixels--)\r |
1502 | {\r |
1503 | unsigned int p = *srce++;\r |
1504 | *dest++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r |
1505 | }\r |
1506 | }\r |
1507 | else\r |
1508 | {\r |
1509 | while (pixels--)\r |
1510 | {\r |
1511 | unsigned int p = *srce++;\r |
1512 | *dest++ = (p&0xf79ef79e)>>1;\r |
1513 | }\r |
1514 | }\r |
1515 | }\r |
1516 | \r |
1517 | static void menu_prepare_bg(int use_game_bg)\r |
1518 | {\r |
1519 | if (use_game_bg)\r |
1520 | {\r |
1521 | // darken the active framebuffer\r |
2ec14aec |
1522 | if (giz_screen == NULL)\r |
1523 | giz_screen = Framework2D_LockBuffer();\r |
e5f426aa |
1524 | memset(bg_buffer, 0, 321*8*2);\r |
1525 | menu_darken_bg(bg_buffer + 321*8*2, (char *)giz_screen + 321*8*2, 321*224, 1);\r |
1526 | memset(bg_buffer + 321*232*2, 0, 321*8*2);\r |
2ec14aec |
1527 | Framework2D_UnlockBuffer();\r |
1528 | giz_screen = NULL;\r |
e5f426aa |
1529 | }\r |
1530 | else\r |
1531 | {\r |
c9077ab4 |
1532 | int i;\r |
e5f426aa |
1533 | // should really only happen once, on startup..\r |
1534 | readpng(bg_buffer, "skin/background.png", READPNG_BG);\r |
c9077ab4 |
1535 | // adjust 320 width to 321\r |
1536 | for (i = 239; i > 0; i--)\r |
1537 | memmove(bg_buffer + 321*2*i, bg_buffer + 320*2*i, 320*2);\r |
e5f426aa |
1538 | }\r |
1539 | }\r |
1540 | \r |
1541 | static void menu_gfx_prepare(void)\r |
1542 | {\r |
1543 | menu_prepare_bg(rom_data != NULL);\r |
1544 | \r |
1545 | menu_draw_begin(1);\r |
1546 | menu_draw_end();\r |
1547 | }\r |
1548 | \r |
1549 | \r |
1550 | void menu_loop(void)\r |
1551 | {\r |
1552 | menu_gfx_prepare();\r |
1553 | \r |
1554 | menu_loop_root();\r |
1555 | \r |
1556 | menuErrorMsg[0] = 0;\r |
1557 | }\r |
1558 | \r |
1559 | \r |
1560 | // --------- CD tray close menu ----------\r |
1561 | \r |
1562 | static void draw_menu_tray(int menu_sel)\r |
1563 | {\r |
1564 | int tl_x = 70, tl_y = 90, y;\r |
1565 | \r |
1566 | menu_draw_begin(1);\r |
1567 | \r |
1568 | text_out16(tl_x, 20, "The unit is about to");\r |
1569 | text_out16(tl_x, 30, "close the CD tray.");\r |
1570 | \r |
1571 | y = tl_y;\r |
1572 | text_out16(tl_x, y, "Load new CD image");\r |
1573 | text_out16(tl_x, (y+=10), "Insert nothing");\r |
1574 | \r |
1575 | // draw cursor\r |
1576 | text_out16(tl_x - 16, tl_y + menu_sel*10, ">");\r |
1577 | // error\r |
1578 | if (menuErrorMsg[0]) text_out16(5, 226, menuErrorMsg);\r |
1579 | menu_draw_end();\r |
1580 | }\r |
1581 | \r |
1582 | \r |
1583 | int menu_loop_tray(void)\r |
1584 | {\r |
1585 | int menu_sel = 0, menu_sel_max = 1;\r |
1586 | unsigned long inp = 0;\r |
1587 | char curr_path[MAX_PATH], *selfname;\r |
1588 | FILE *tstf;\r |
1589 | \r |
1590 | menu_gfx_prepare();\r |
1591 | \r |
1592 | if ( (tstf = fopen(currentConfig.lastRomFile, "rb")) )\r |
1593 | {\r |
1594 | fclose(tstf);\r |
1595 | strcpy(curr_path, currentConfig.lastRomFile);\r |
1596 | }\r |
1597 | else\r |
1598 | {\r |
1599 | getcwd(curr_path, MAX_PATH);\r |
1600 | }\r |
1601 | \r |
1602 | /* make sure action buttons are not pressed on entering menu */\r |
1603 | draw_menu_tray(menu_sel);\r |
2ec14aec |
1604 | while (Framework_PollGetButtons() & BTN_PLAY) Sleep(50);\r |
e5f426aa |
1605 | \r |
1606 | for (;;)\r |
1607 | {\r |
1608 | draw_menu_tray(menu_sel);\r |
1609 | inp = wait_for_input(BTN_UP|BTN_DOWN|BTN_PLAY);\r |
1610 | if(inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1611 | if(inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1612 | if(inp & BTN_PLAY ) {\r |
1613 | switch (menu_sel) {\r |
1614 | case 0: // select image\r |
1615 | selfname = romsel_loop(curr_path);\r |
1616 | if (selfname) {\r |
1617 | int ret = -1, cd_type;\r |
ea8c405f |
1618 | cd_type = emu_cdCheck(NULL);\r |
e5f426aa |
1619 | if (cd_type > 0)\r |
1620 | ret = Insert_CD(romFileName, cd_type == 2);\r |
1621 | if (ret != 0) {\r |
1622 | sprintf(menuErrorMsg, "Load failed, invalid CD image?");\r |
1623 | lprintf("%s\n", menuErrorMsg);\r |
1624 | continue;\r |
1625 | }\r |
1626 | engineState = PGS_RestartRun;\r |
1627 | return 1;\r |
1628 | }\r |
1629 | break;\r |
1630 | case 1: // insert nothing\r |
1631 | engineState = PGS_RestartRun;\r |
1632 | return 0;\r |
1633 | }\r |
1634 | }\r |
1635 | menuErrorMsg[0] = 0; // clear error msg\r |
1636 | }\r |
1637 | }\r |
1638 | \r |
1639 | \r |