c7a4ff64 |
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 | #include <stdio.h>\r |
7 | #include <string.h>\r |
8 | #include <stdlib.h>\r |
9 | #include <stdarg.h>\r |
10 | \r |
11 | #include "menu.h"\r |
12 | #include "fonts.h"\r |
13 | #include "readpng.h"\r |
14 | #include "lprintf.h"\r |
b8464531 |
15 | #include "common.h"\r |
16 | #include "emu.h"\r |
c7a4ff64 |
17 | \r |
c7a4ff64 |
18 | \r |
f013066e |
19 | char menuErrorMsg[64] = { 0, };\r |
20 | \r |
367b6f1f |
21 | // PicoPad[] format: MXYZ SACB RLDU\r |
6589c840 |
22 | me_bind_action me_ctrl_actions[15] =\r |
367b6f1f |
23 | {\r |
6589c840 |
24 | { "UP ", 0x0001 },\r |
25 | { "DOWN ", 0x0002 },\r |
26 | { "LEFT ", 0x0004 },\r |
27 | { "RIGHT ", 0x0008 },\r |
28 | { "A ", 0x0040 },\r |
29 | { "B ", 0x0010 },\r |
30 | { "C ", 0x0020 },\r |
31 | { "A turbo", 0x4000 },\r |
32 | { "B turbo", 0x1000 },\r |
33 | { "C turbo", 0x2000 },\r |
34 | { "START ", 0x0080 },\r |
35 | { "MODE ", 0x0800 },\r |
36 | { "X ", 0x0400 },\r |
37 | { "Y ", 0x0200 },\r |
38 | { "Z ", 0x0100 }\r |
367b6f1f |
39 | };\r |
40 | \r |
41 | \r |
c7a4ff64 |
42 | static unsigned char menu_font_data[10240];\r |
43 | static int menu_text_color = 0xffff; // default to white\r |
44 | static int menu_sel_color = -1; // disabled\r |
45 | \r |
46 | // draws text to current bbp16 screen\r |
47 | static void text_out16_(int x, int y, const char *text, int color)\r |
48 | {\r |
49 | int i, l, u, tr, tg, tb, len;\r |
50 | unsigned short *dest = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH;\r |
51 | tr = (color & 0xf800) >> 8;\r |
52 | tg = (color & 0x07e0) >> 3;\r |
53 | tb = (color & 0x001f) << 3;\r |
54 | \r |
55 | if (text == (void *)1)\r |
56 | {\r |
57 | // selector symbol\r |
58 | text = "";\r |
59 | len = 1;\r |
60 | }\r |
61 | else\r |
62 | len = strlen(text);\r |
63 | \r |
64 | for (i = 0; i < len; i++)\r |
65 | {\r |
66 | unsigned char *src = menu_font_data + (unsigned int)text[i]*4*10;\r |
67 | unsigned short *dst = dest;\r |
68 | for (l = 0; l < 10; l++, dst += SCREEN_WIDTH-8)\r |
69 | {\r |
70 | for (u = 8/2; u > 0; u--, src++)\r |
71 | {\r |
72 | int c, r, g, b;\r |
73 | c = *src >> 4;\r |
74 | r = (*dst & 0xf800) >> 8;\r |
75 | g = (*dst & 0x07e0) >> 3;\r |
76 | b = (*dst & 0x001f) << 3;\r |
77 | r = (c^0xf)*r/15 + c*tr/15;\r |
78 | g = (c^0xf)*g/15 + c*tg/15;\r |
79 | b = (c^0xf)*b/15 + c*tb/15;\r |
80 | *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r |
81 | c = *src & 0xf;\r |
82 | r = (*dst & 0xf800) >> 8;\r |
83 | g = (*dst & 0x07e0) >> 3;\r |
84 | b = (*dst & 0x001f) << 3;\r |
85 | r = (c^0xf)*r/15 + c*tr/15;\r |
86 | g = (c^0xf)*g/15 + c*tg/15;\r |
87 | b = (c^0xf)*b/15 + c*tb/15;\r |
88 | *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r |
89 | }\r |
90 | }\r |
91 | dest += 8;\r |
92 | }\r |
93 | }\r |
94 | \r |
95 | void text_out16(int x, int y, const char *texto, ...)\r |
96 | {\r |
97 | va_list args;\r |
98 | char buffer[512];\r |
99 | \r |
100 | va_start(args,texto);\r |
101 | vsprintf(buffer,texto,args);\r |
102 | va_end(args);\r |
103 | \r |
104 | text_out16_(x,y,buffer,menu_text_color);\r |
105 | }\r |
106 | \r |
107 | \r |
108 | void smalltext_out16(int x, int y, const char *texto, int color)\r |
109 | {\r |
110 | int i;\r |
111 | unsigned char *src;\r |
112 | unsigned short *dst;\r |
113 | \r |
114 | for (i = 0;; i++, x += 6)\r |
115 | {\r |
116 | unsigned char c = (unsigned char) texto[i];\r |
117 | int h = 8;\r |
118 | \r |
119 | if (!c) break;\r |
120 | \r |
121 | src = fontdata6x8[c];\r |
122 | dst = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH;\r |
123 | \r |
124 | while (h--)\r |
125 | {\r |
126 | int w = 0x20;\r |
127 | while (w)\r |
128 | {\r |
129 | if( *src & w ) *dst = color;\r |
130 | dst++;\r |
131 | w>>=1;\r |
132 | }\r |
133 | src++;\r |
134 | \r |
135 | dst += SCREEN_WIDTH-6;\r |
136 | }\r |
137 | }\r |
138 | }\r |
139 | \r |
140 | void smalltext_out16_lim(int x, int y, const char *texto, int color, int max)\r |
141 | {\r |
142 | char buffer[SCREEN_WIDTH/6+1];\r |
143 | \r |
144 | strncpy(buffer, texto, SCREEN_WIDTH/6);\r |
145 | if (max > SCREEN_WIDTH/6) max = SCREEN_WIDTH/6;\r |
146 | if (max < 0) max = 0;\r |
147 | buffer[max] = 0;\r |
148 | \r |
149 | smalltext_out16(x, y, buffer, color);\r |
150 | }\r |
151 | \r |
152 | void menu_draw_selection(int x, int y, int w)\r |
153 | {\r |
154 | int i, h;\r |
155 | unsigned short *dst, *dest;\r |
156 | \r |
157 | text_out16_(x, y, (void *)1, (menu_sel_color < 0) ? menu_text_color : menu_sel_color);\r |
158 | \r |
159 | if (menu_sel_color < 0) return; // no selection hilight\r |
160 | \r |
161 | if (y > 0) y--;\r |
162 | dest = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH + 14;\r |
163 | for (h = 11; h > 0; h--)\r |
164 | {\r |
165 | dst = dest;\r |
166 | for (i = w; i > 0; i--)\r |
167 | *dst++ = menu_sel_color;\r |
168 | dest += SCREEN_WIDTH;\r |
169 | }\r |
170 | }\r |
171 | \r |
172 | static int parse_hex_color(char *buff)\r |
173 | {\r |
174 | char *endp = buff;\r |
175 | int t = (int) strtoul(buff, &endp, 16);\r |
703e4c7b |
176 | if (endp != buff)\r |
177 | #ifdef PSP\r |
178 | return ((t<<8)&0xf800) | ((t>>5)&0x07e0) | ((t>>19)&0x1f);\r |
179 | #else\r |
180 | return ((t>>8)&0xf800) | ((t>>5)&0x07e0) | ((t>>3)&0x1f);\r |
181 | #endif\r |
c7a4ff64 |
182 | return -1;\r |
183 | }\r |
184 | \r |
185 | void menu_init(void)\r |
186 | {\r |
187 | int c, l;\r |
188 | unsigned char *fd = menu_font_data;\r |
189 | char buff[256];\r |
190 | FILE *f;\r |
191 | \r |
192 | // generate default font from fontdata8x8\r |
193 | memset(menu_font_data, 0, sizeof(menu_font_data));\r |
194 | for (c = 0; c < 256; c++)\r |
195 | {\r |
196 | for (l = 0; l < 8; l++)\r |
197 | {\r |
198 | unsigned char fd8x8 = fontdata8x8[c*8+l];\r |
199 | if (fd8x8&0x80) *fd |= 0xf0;\r |
200 | if (fd8x8&0x40) *fd |= 0x0f; fd++;\r |
201 | if (fd8x8&0x20) *fd |= 0xf0;\r |
202 | if (fd8x8&0x10) *fd |= 0x0f; fd++;\r |
203 | if (fd8x8&0x08) *fd |= 0xf0;\r |
204 | if (fd8x8&0x04) *fd |= 0x0f; fd++;\r |
205 | if (fd8x8&0x02) *fd |= 0xf0;\r |
206 | if (fd8x8&0x01) *fd |= 0x0f; fd++;\r |
207 | }\r |
208 | fd += 8*2/2; // 2 empty lines\r |
209 | }\r |
210 | \r |
211 | // load custom font and selector (stored as 1st symbol in font table)\r |
212 | readpng(menu_font_data, "skin/font.png", READPNG_FONT);\r |
213 | memcpy(menu_font_data, menu_font_data + ((int)'>')*4*10, 4*10); // default selector symbol is '>'\r |
214 | readpng(menu_font_data, "skin/selector.png", READPNG_SELECTOR);\r |
215 | \r |
216 | // load custom colors\r |
217 | f = fopen("skin/skin.txt", "r");\r |
218 | if (f != NULL)\r |
219 | {\r |
220 | lprintf("found skin.txt\n");\r |
221 | while (!feof(f))\r |
222 | {\r |
223 | fgets(buff, sizeof(buff), f);\r |
224 | if (buff[0] == '#' || buff[0] == '/') continue; // comment\r |
225 | if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line\r |
226 | if (strncmp(buff, "text_color=", 11) == 0)\r |
227 | {\r |
228 | int tmp = parse_hex_color(buff+11);\r |
229 | if (tmp >= 0) menu_text_color = tmp;\r |
230 | else lprintf("skin.txt: parse error for text_color\n");\r |
231 | }\r |
232 | else if (strncmp(buff, "selection_color=", 16) == 0)\r |
233 | {\r |
234 | int tmp = parse_hex_color(buff+16);\r |
235 | if (tmp >= 0) menu_sel_color = tmp;\r |
236 | else lprintf("skin.txt: parse error for selection_color\n");\r |
237 | }\r |
238 | else\r |
239 | lprintf("skin.txt: parse error: %s\n", buff);\r |
240 | }\r |
241 | fclose(f);\r |
242 | }\r |
243 | }\r |
244 | \r |
245 | \r |
246 | int me_id2offset(const menu_entry *entries, int count, menu_id id)\r |
247 | {\r |
248 | int i;\r |
249 | for (i = 0; i < count; i++)\r |
250 | {\r |
251 | if (entries[i].id == id) return i;\r |
252 | }\r |
253 | \r |
254 | lprintf("%s: id %i not found\n", __FUNCTION__, id);\r |
255 | return 0;\r |
256 | }\r |
257 | \r |
258 | void me_enable(menu_entry *entries, int count, menu_id id, int enable)\r |
259 | {\r |
260 | int i = me_id2offset(entries, count, id);\r |
261 | entries[i].enabled = enable;\r |
262 | }\r |
263 | \r |
264 | int me_count_enabled(const menu_entry *entries, int count)\r |
265 | {\r |
266 | int i, ret = 0;\r |
267 | \r |
268 | for (i = 0; i < count; i++)\r |
269 | {\r |
270 | if (entries[i].enabled) ret++;\r |
271 | }\r |
272 | \r |
273 | return ret;\r |
274 | }\r |
275 | \r |
276 | menu_id me_index2id(const menu_entry *entries, int count, int index)\r |
277 | {\r |
278 | int i;\r |
279 | \r |
280 | for (i = 0; i < count; i++)\r |
281 | {\r |
282 | if (entries[i].enabled)\r |
283 | {\r |
284 | if (index == 0) break;\r |
285 | index--;\r |
286 | }\r |
287 | }\r |
288 | if (i >= count) i = count - 1;\r |
289 | return entries[i].id;\r |
290 | }\r |
291 | \r |
292 | void me_draw(const menu_entry *entries, int count, int x, int y, me_draw_custom_f *cust_draw, void *param)\r |
293 | {\r |
294 | int i, y1 = y;\r |
295 | \r |
296 | for (i = 0; i < count; i++)\r |
297 | {\r |
298 | if (!entries[i].enabled) continue;\r |
299 | if (entries[i].name == NULL)\r |
300 | {\r |
301 | if (cust_draw != NULL)\r |
302 | cust_draw(&entries[i], x, y1, param);\r |
303 | y1 += 10;\r |
304 | continue;\r |
305 | }\r |
306 | text_out16(x, y1, entries[i].name);\r |
307 | if (entries[i].beh == MB_ONOFF)\r |
308 | text_out16(x + 27*8, y1, (*(int *)entries[i].var & entries[i].mask) ? "ON" : "OFF");\r |
309 | else if (entries[i].beh == MB_RANGE)\r |
310 | text_out16(x + 27*8, y1, "%i", *(int *)entries[i].var);\r |
311 | y1 += 10;\r |
312 | }\r |
313 | }\r |
314 | \r |
315 | int me_process(menu_entry *entries, int count, menu_id id, int is_next)\r |
316 | {\r |
317 | int i = me_id2offset(entries, count, id);\r |
318 | menu_entry *entry = &entries[i];\r |
319 | switch (entry->beh)\r |
320 | {\r |
321 | case MB_ONOFF:\r |
322 | *(int *)entry->var ^= entry->mask;\r |
323 | return 1;\r |
324 | case MB_RANGE:\r |
325 | *(int *)entry->var += is_next ? 1 : -1;\r |
326 | if (*(int *)entry->var < (int)entry->min) *(int *)entry->var = (int)entry->min;\r |
327 | if (*(int *)entry->var > (int)entry->max) *(int *)entry->var = (int)entry->max;\r |
328 | return 1;\r |
329 | default:\r |
330 | return 0;\r |
331 | }\r |
332 | }\r |
333 | \r |
0ae25549 |
334 | const char *me_region_name(unsigned int code, int auto_order)\r |
335 | {\r |
336 | static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };\r |
337 | static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r |
338 | int u, i = 0;\r |
339 | if (code) {\r |
340 | code <<= 1;\r |
341 | while((code >>= 1)) i++;\r |
342 | if (i > 4) return "unknown";\r |
343 | return names[i];\r |
344 | } else {\r |
345 | static char name[24];\r |
346 | strcpy(name, "Auto:");\r |
347 | for (u = 0; u < 3; u++) {\r |
348 | i = 0; code = ((auto_order >> u*4) & 0xf) << 1;\r |
349 | while((code >>= 1)) i++;\r |
350 | strcat(name, names_short[i]);\r |
351 | }\r |
352 | return name;\r |
353 | }\r |
354 | }\r |
c7a4ff64 |
355 | \r |
b8464531 |
356 | // ------------ debug menu ------------\r |
357 | \r |
358 | #include <sys/stat.h>\r |
359 | #include <sys/types.h>\r |
360 | \r |
361 | #include <Pico/Pico.h>\r |
362 | #include <Pico/Debug.h>\r |
363 | \r |
364 | void SekStepM68k(void);\r |
365 | \r |
366 | static void draw_text_debug(const char *str, int skip, int from)\r |
367 | {\r |
368 | const char *p;\r |
369 | int len, line;\r |
370 | \r |
371 | p = str;\r |
372 | while (skip-- > 0)\r |
373 | {\r |
374 | while (*p && *p != '\n') p++;\r |
375 | if (*p == 0 || p[1] == 0) return;\r |
376 | p++;\r |
377 | }\r |
378 | \r |
379 | str = p;\r |
380 | for (line = from; line < SCREEN_HEIGHT/10; line++)\r |
381 | {\r |
382 | while (*p && *p != '\n') p++;\r |
383 | len = p - str;\r |
384 | if (len > 55) len = 55;\r |
385 | smalltext_out16_lim(1, line*10, str, 0xffff, len);\r |
386 | if (*p == 0) break;\r |
387 | p++; str = p;\r |
388 | }\r |
389 | }\r |
390 | \r |
391 | static void draw_frame_debug(void)\r |
392 | {\r |
393 | char layer_str[48] = "layers: ";\r |
394 | if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);\r |
395 | if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);\r |
396 | if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);\r |
397 | if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);\r |
398 | \r |
399 | clear_screen();\r |
400 | emu_forcedFrame(0);\r |
401 | smalltext_out16(4, SCREEN_HEIGHT-8, layer_str, 0xffff);\r |
402 | }\r |
403 | \r |
404 | void debug_menu_loop(void)\r |
405 | {\r |
406 | int inp, mode = 0;\r |
407 | int spr_offs = 0, dumped = 0;\r |
408 | \r |
409 | while (1)\r |
410 | {\r |
411 | switch (mode)\r |
412 | {\r |
413 | case 0: menu_draw_begin();\r |
414 | draw_text_debug(PDebugMain(), 0, 0);\r |
415 | if (dumped) {\r |
416 | smalltext_out16(SCREEN_WIDTH-6*10, SCREEN_HEIGHT-8, "dumped", 0xffff);\r |
417 | dumped = 0;\r |
418 | }\r |
419 | break;\r |
420 | case 1: draw_frame_debug(); break;\r |
421 | case 2: clear_screen();\r |
422 | emu_forcedFrame(0);\r |
423 | darken_screen();\r |
dfa8d77a |
424 | PDebugShowSpriteStats((unsigned short *)SCREEN_BUFFER + (SCREEN_HEIGHT/2 - 240/2)*SCREEN_WIDTH +\r |
425 | SCREEN_WIDTH/2 - 320/2, SCREEN_WIDTH); break;\r |
b8464531 |
426 | case 3: clear_screen();\r |
427 | PDebugShowPalette(SCREEN_BUFFER, SCREEN_WIDTH);\r |
428 | PDebugShowSprite((unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH*120+SCREEN_WIDTH/2+16,\r |
429 | SCREEN_WIDTH, spr_offs);\r |
430 | draw_text_debug(PDebugSpriteList(), spr_offs, 6);\r |
431 | break;\r |
432 | }\r |
433 | menu_draw_end();\r |
434 | \r |
435 | inp = read_buttons(BTN_EAST|BTN_SOUTH|BTN_WEST|BTN_L|BTN_R|BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT);\r |
436 | if (inp & BTN_SOUTH) return;\r |
437 | if (inp & BTN_L) { mode--; if (mode < 0) mode = 3; }\r |
438 | if (inp & BTN_R) { mode++; if (mode > 3) mode = 0; }\r |
439 | switch (mode)\r |
440 | {\r |
441 | case 0:\r |
442 | if (inp & BTN_EAST) SekStepM68k();\r |
443 | if ((inp & (BTN_WEST|BTN_LEFT)) == (BTN_WEST|BTN_LEFT)) {\r |
444 | mkdir("dumps", 0777);\r |
445 | PDebugDumpMem();\r |
8e6cbce1 |
446 | while (inp & BTN_WEST) inp = read_buttons_async(BTN_WEST);\r |
b8464531 |
447 | dumped = 1;\r |
448 | }\r |
449 | break;\r |
450 | case 1:\r |
451 | if (inp & BTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;\r |
452 | if (inp & BTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;\r |
453 | if (inp & BTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;\r |
454 | if (inp & BTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;\r |
8e6cbce1 |
455 | if (inp & BTN_EAST) {\r |
456 | PsndOut = NULL; // just in case\r |
457 | PicoSkipFrame = 1;\r |
458 | PicoFrame();\r |
459 | PicoSkipFrame = 0;\r |
460 | while (inp & BTN_EAST) inp = read_buttons_async(BTN_EAST);\r |
461 | }\r |
b8464531 |
462 | break;\r |
463 | case 3:\r |
464 | if (inp & BTN_DOWN) spr_offs++;\r |
465 | if (inp & BTN_UP) spr_offs--;\r |
466 | if (spr_offs < 0) spr_offs = 0;\r |
467 | break;\r |
468 | }\r |
469 | }\r |
470 | }\r |
471 | \r |
472 | \r |