Commit | Line | Data |
---|---|---|
95a2ec38 | 1 | /*\r |
675d1d36 | 2 | * (C) GraÅžvydas "notaz" Ignotas, 2006-2012\r |
95a2ec38 | 3 | *\r |
4 | * This work is licensed under the terms of any of these licenses\r | |
5 | * (at your option):\r | |
6 | * - GNU GPL, version 2 or later.\r | |
7 | * - GNU LGPL, version 2.1 or later.\r | |
f89d8471 | 8 | * - MAME license.\r |
95a2ec38 | 9 | * See the COPYING file in the top-level directory.\r |
10 | */\r | |
c7a4ff64 | 11 | \r |
12 | #include <stdio.h>\r | |
13 | #include <string.h>\r | |
14 | #include <stdlib.h>\r | |
15 | #include <stdarg.h>\r | |
8b8d9463 | 16 | #include <time.h>\r |
17 | #include <locale.h> // savestate date\r | |
c7a4ff64 | 18 | \r |
19 | #include "menu.h"\r | |
20 | #include "fonts.h"\r | |
21 | #include "readpng.h"\r | |
22 | #include "lprintf.h"\r | |
fce20e73 | 23 | #include "input.h"\r |
24b24674 | 24 | #include "plat.h"\r |
049a6b3e | 25 | #include "posix.h"\r |
c7a4ff64 | 26 | \r |
049a6b3e | 27 | static char static_buff[64];\r |
3ffee69c | 28 | static int menu_error_time = 0;\r |
d2f29611 | 29 | char menu_error_msg[64] = { 0, };\r |
c66f49e6 | 30 | void *g_menuscreen_ptr;\r |
31 | void *g_menubg_src_ptr;\r | |
d2f29611 | 32 | void *g_menubg_ptr;\r |
367b6f1f | 33 | \r |
94a1d22e | 34 | int g_menuscreen_w;\r |
35 | int g_menuscreen_h;\r | |
c66f49e6 | 36 | \r |
9089665c | 37 | int g_autostateld_opt;\r |
38 | \r | |
3ffee69c | 39 | static unsigned char *menu_font_data = NULL;\r |
7b0a2985 | 40 | static int menu_text_color = 0xfffe; // default to white\r |
c7a4ff64 | 41 | static int menu_sel_color = -1; // disabled\r |
f15ca4db | 42 | \r |
43 | /* note: these might become non-constant in future */\r | |
3ffee69c | 44 | #if MENU_X2\r |
45 | static const int me_mfont_w = 16, me_mfont_h = 20;\r | |
f15ca4db | 46 | static const int me_sfont_w = 12, me_sfont_h = 20;\r |
3ffee69c | 47 | #else\r |
48 | static const int me_mfont_w = 8, me_mfont_h = 10;\r | |
f15ca4db | 49 | static const int me_sfont_w = 6, me_sfont_h = 10;\r |
3ffee69c | 50 | #endif\r |
c7a4ff64 | 51 | \r |
8a0998fb | 52 | static int g_menu_filter_off;\r |
675d1d36 | 53 | static int g_border_style;\r |
54 | static int border_left, border_right, border_top, border_bottom;\r | |
55 | \r | |
c7a4ff64 | 56 | // draws text to current bbp16 screen\r |
57 | static void text_out16_(int x, int y, const char *text, int color)\r | |
58 | {\r | |
d5d59eb4 | 59 | int i, lh, tr, tg, tb, len;\r |
c66f49e6 | 60 | unsigned short *dest = (unsigned short *)g_menuscreen_ptr + x + y * g_menuscreen_w;\r |
c7a4ff64 | 61 | tr = (color & 0xf800) >> 8;\r |
62 | tg = (color & 0x07e0) >> 3;\r | |
63 | tb = (color & 0x001f) << 3;\r | |
64 | \r | |
65 | if (text == (void *)1)\r | |
66 | {\r | |
67 | // selector symbol\r | |
68 | text = "";\r | |
69 | len = 1;\r | |
70 | }\r | |
71 | else\r | |
049a6b3e | 72 | {\r |
73 | const char *p;\r | |
74 | for (p = text; *p != 0 && *p != '\n'; p++)\r | |
75 | ;\r | |
76 | len = p - text;\r | |
77 | }\r | |
c7a4ff64 | 78 | \r |
d5d59eb4 | 79 | lh = me_mfont_h;\r |
c66f49e6 | 80 | if (y + lh > g_menuscreen_h)\r |
81 | lh = g_menuscreen_h - y;\r | |
d5d59eb4 | 82 | \r |
c7a4ff64 | 83 | for (i = 0; i < len; i++)\r |
84 | {\r | |
3ffee69c | 85 | unsigned char *src = menu_font_data + (unsigned int)text[i] * me_mfont_w * me_mfont_h / 2;\r |
c7a4ff64 | 86 | unsigned short *dst = dest;\r |
d5d59eb4 | 87 | int u, l;\r |
88 | \r | |
c66f49e6 | 89 | for (l = 0; l < lh; l++, dst += g_menuscreen_w - me_mfont_w)\r |
c7a4ff64 | 90 | {\r |
3ffee69c | 91 | for (u = me_mfont_w / 2; u > 0; u--, src++)\r |
c7a4ff64 | 92 | {\r |
93 | int c, r, g, b;\r | |
94 | c = *src >> 4;\r | |
95 | r = (*dst & 0xf800) >> 8;\r | |
96 | g = (*dst & 0x07e0) >> 3;\r | |
97 | b = (*dst & 0x001f) << 3;\r | |
98 | r = (c^0xf)*r/15 + c*tr/15;\r | |
99 | g = (c^0xf)*g/15 + c*tg/15;\r | |
100 | b = (c^0xf)*b/15 + c*tb/15;\r | |
101 | *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r | |
102 | c = *src & 0xf;\r | |
103 | r = (*dst & 0xf800) >> 8;\r | |
104 | g = (*dst & 0x07e0) >> 3;\r | |
105 | b = (*dst & 0x001f) << 3;\r | |
106 | r = (c^0xf)*r/15 + c*tr/15;\r | |
107 | g = (c^0xf)*g/15 + c*tg/15;\r | |
108 | b = (c^0xf)*b/15 + c*tb/15;\r | |
109 | *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r | |
110 | }\r | |
111 | }\r | |
3ffee69c | 112 | dest += me_mfont_w;\r |
c7a4ff64 | 113 | }\r |
675d1d36 | 114 | \r |
115 | if (x < border_left)\r | |
116 | border_left = x;\r | |
117 | if (x + i * me_mfont_w > border_right)\r | |
118 | border_right = x + i * me_mfont_w;\r | |
119 | if (y < border_top)\r | |
120 | border_top = y;\r | |
121 | if (y + me_mfont_h > border_bottom)\r | |
122 | border_bottom = y + me_mfont_h;\r | |
c7a4ff64 | 123 | }\r |
124 | \r | |
125 | void text_out16(int x, int y, const char *texto, ...)\r | |
126 | {\r | |
127 | va_list args;\r | |
24b24674 | 128 | char buffer[256];\r |
c66f49e6 | 129 | int maxw = (g_menuscreen_w - x) / me_mfont_w;\r |
c7a4ff64 | 130 | \r |
73a85369 | 131 | if (maxw < 0)\r |
132 | return;\r | |
133 | \r | |
24b24674 | 134 | va_start(args, texto);\r |
135 | vsnprintf(buffer, sizeof(buffer), texto, args);\r | |
c7a4ff64 | 136 | va_end(args);\r |
137 | \r | |
73a85369 | 138 | if (maxw > sizeof(buffer) - 1)\r |
139 | maxw = sizeof(buffer) - 1;\r | |
24b24674 | 140 | buffer[maxw] = 0;\r |
141 | \r | |
c7a4ff64 | 142 | text_out16_(x,y,buffer,menu_text_color);\r |
143 | }\r | |
144 | \r | |
f15ca4db | 145 | /* draws in 6x8 font, might multiply size by integer */\r |
049a6b3e | 146 | static void smalltext_out16_(int x, int y, const char *texto, int color)\r |
c7a4ff64 | 147 | {\r |
c7a4ff64 | 148 | unsigned char *src;\r |
149 | unsigned short *dst;\r | |
f15ca4db | 150 | int multiplier = me_sfont_w / 6;\r |
151 | int i;\r | |
c7a4ff64 | 152 | \r |
f15ca4db | 153 | for (i = 0;; i++, x += me_sfont_w)\r |
c7a4ff64 | 154 | {\r |
155 | unsigned char c = (unsigned char) texto[i];\r | |
156 | int h = 8;\r | |
157 | \r | |
f15ca4db | 158 | if (!c || c == '\n')\r |
159 | break;\r | |
c7a4ff64 | 160 | \r |
161 | src = fontdata6x8[c];\r | |
c66f49e6 | 162 | dst = (unsigned short *)g_menuscreen_ptr + x + y * g_menuscreen_w;\r |
c7a4ff64 | 163 | \r |
164 | while (h--)\r | |
165 | {\r | |
f15ca4db | 166 | int m, w2, h2;\r |
167 | for (h2 = multiplier; h2 > 0; h2--)\r | |
c7a4ff64 | 168 | {\r |
f15ca4db | 169 | for (m = 0x20; m; m >>= 1) {\r |
170 | if (*src & m)\r | |
171 | for (w2 = multiplier; w2 > 0; w2--)\r | |
172 | *dst++ = color;\r | |
173 | else\r | |
174 | dst += multiplier;\r | |
175 | }\r | |
176 | \r | |
c66f49e6 | 177 | dst += g_menuscreen_w - me_sfont_w;\r |
c7a4ff64 | 178 | }\r |
179 | src++;\r | |
c7a4ff64 | 180 | }\r |
181 | }\r | |
182 | }\r | |
183 | \r | |
3ffee69c | 184 | static void smalltext_out16(int x, int y, const char *texto, int color)\r |
c7a4ff64 | 185 | {\r |
e31266dd | 186 | char buffer[128];\r |
c66f49e6 | 187 | int maxw = (g_menuscreen_w - x) / me_sfont_w;\r |
73a85369 | 188 | \r |
189 | if (maxw < 0)\r | |
190 | return;\r | |
c7a4ff64 | 191 | \r |
049a6b3e | 192 | strncpy(buffer, texto, sizeof(buffer));\r |
73a85369 | 193 | if (maxw > sizeof(buffer) - 1)\r |
194 | maxw = sizeof(buffer) - 1;\r | |
195 | buffer[maxw] = 0;\r | |
c7a4ff64 | 196 | \r |
049a6b3e | 197 | smalltext_out16_(x, y, buffer, color);\r |
c7a4ff64 | 198 | }\r |
199 | \r | |
049a6b3e | 200 | static void menu_draw_selection(int x, int y, int w)\r |
c7a4ff64 | 201 | {\r |
202 | int i, h;\r | |
203 | unsigned short *dst, *dest;\r | |
204 | \r | |
205 | text_out16_(x, y, (void *)1, (menu_sel_color < 0) ? menu_text_color : menu_sel_color);\r | |
206 | \r | |
207 | if (menu_sel_color < 0) return; // no selection hilight\r | |
208 | \r | |
209 | if (y > 0) y--;\r | |
c66f49e6 | 210 | dest = (unsigned short *)g_menuscreen_ptr + x + y * g_menuscreen_w + me_mfont_w * 2 - 2;\r |
3ffee69c | 211 | for (h = me_mfont_h + 1; h > 0; h--)\r |
c7a4ff64 | 212 | {\r |
213 | dst = dest;\r | |
f6eaae4f | 214 | for (i = w - (me_mfont_w * 2 - 2); i > 0; i--)\r |
c7a4ff64 | 215 | *dst++ = menu_sel_color;\r |
c66f49e6 | 216 | dest += g_menuscreen_w;\r |
c7a4ff64 | 217 | }\r |
218 | }\r | |
219 | \r | |
220 | static int parse_hex_color(char *buff)\r | |
221 | {\r | |
222 | char *endp = buff;\r | |
223 | int t = (int) strtoul(buff, &endp, 16);\r | |
703e4c7b | 224 | if (endp != buff)\r |
225 | #ifdef PSP\r | |
226 | return ((t<<8)&0xf800) | ((t>>5)&0x07e0) | ((t>>19)&0x1f);\r | |
227 | #else\r | |
228 | return ((t>>8)&0xf800) | ((t>>5)&0x07e0) | ((t>>3)&0x1f);\r | |
229 | #endif\r | |
c7a4ff64 | 230 | return -1;\r |
231 | }\r | |
232 | \r | |
9934732a | 233 | static char tolower_simple(char c)\r |
234 | {\r | |
235 | if ('A' <= c && c <= 'Z')\r | |
236 | c = c - 'A' + 'a';\r | |
237 | return c;\r | |
238 | }\r | |
239 | \r | |
675d1d36 | 240 | void menu_init_base(void)\r |
c7a4ff64 | 241 | {\r |
c52e6628 | 242 | int i, c, l, pos;\r |
3ffee69c | 243 | unsigned char *fd, *fds;\r |
c7a4ff64 | 244 | char buff[256];\r |
245 | FILE *f;\r | |
246 | \r | |
3ffee69c | 247 | if (menu_font_data != NULL)\r |
248 | free(menu_font_data);\r | |
249 | \r | |
250 | menu_font_data = calloc((MENU_X2 ? 256 * 320 : 128 * 160) / 2, 1);\r | |
251 | if (menu_font_data == NULL)\r | |
252 | return;\r | |
253 | \r | |
254 | // generate default 8x10 font from fontdata8x8\r | |
d1453cf7 | 255 | for (c = 0, fd = menu_font_data; c < 128; c++)\r |
c7a4ff64 | 256 | {\r |
257 | for (l = 0; l < 8; l++)\r | |
258 | {\r | |
259 | unsigned char fd8x8 = fontdata8x8[c*8+l];\r | |
3ffee69c | 260 | if (fd8x8&0x80) *fd = 0xf0;\r |
c7a4ff64 | 261 | if (fd8x8&0x40) *fd |= 0x0f; fd++;\r |
3ffee69c | 262 | if (fd8x8&0x20) *fd = 0xf0;\r |
c7a4ff64 | 263 | if (fd8x8&0x10) *fd |= 0x0f; fd++;\r |
3ffee69c | 264 | if (fd8x8&0x08) *fd = 0xf0;\r |
c7a4ff64 | 265 | if (fd8x8&0x04) *fd |= 0x0f; fd++;\r |
3ffee69c | 266 | if (fd8x8&0x02) *fd = 0xf0;\r |
c7a4ff64 | 267 | if (fd8x8&0x01) *fd |= 0x0f; fd++;\r |
268 | }\r | |
269 | fd += 8*2/2; // 2 empty lines\r | |
270 | }\r | |
271 | \r | |
3ffee69c | 272 | if (MENU_X2) {\r |
273 | // expand default font\r | |
274 | fds = menu_font_data + 128 * 160 / 2 - 4;\r | |
275 | fd = menu_font_data + 256 * 320 / 2 - 1;\r | |
276 | for (c = 255; c >= 0; c--)\r | |
277 | {\r | |
278 | for (l = 9; l >= 0; l--, fds -= 4)\r | |
279 | {\r | |
280 | for (i = 3; i >= 0; i--) {\r | |
281 | int px = fds[i] & 0x0f;\r | |
282 | *fd-- = px | (px << 4);\r | |
283 | px = (fds[i] >> 4) & 0x0f;\r | |
284 | *fd-- = px | (px << 4);\r | |
285 | }\r | |
286 | for (i = 3; i >= 0; i--) {\r | |
287 | int px = fds[i] & 0x0f;\r | |
288 | *fd-- = px | (px << 4);\r | |
289 | px = (fds[i] >> 4) & 0x0f;\r | |
290 | *fd-- = px | (px << 4);\r | |
291 | }\r | |
292 | }\r | |
293 | }\r | |
294 | }\r | |
295 | \r | |
c7a4ff64 | 296 | // load custom font and selector (stored as 1st symbol in font table)\r |
c52e6628 PC |
297 | pos = plat_get_skin_dir(buff, sizeof(buff));\r |
298 | strcpy(buff + pos, "font.png");\r | |
f6eaae4f | 299 | readpng(menu_font_data, buff, READPNG_FONT,\r |
300 | MENU_X2 ? 256 : 128, MENU_X2 ? 320 : 160);\r | |
3ffee69c | 301 | // default selector symbol is '>'\r |
302 | memcpy(menu_font_data, menu_font_data + ((int)'>') * me_mfont_w * me_mfont_h / 2,\r | |
303 | me_mfont_w * me_mfont_h / 2);\r | |
c52e6628 | 304 | strcpy(buff + pos, "selector.png");\r |
209a7eff | 305 | readpng(menu_font_data, buff, READPNG_SELECTOR, me_mfont_w, me_mfont_h);\r |
c7a4ff64 | 306 | \r |
307 | // load custom colors\r | |
c52e6628 | 308 | strcpy(buff + pos, "skin.txt");\r |
45deb409 | 309 | f = fopen(buff, "r");\r |
c7a4ff64 | 310 | if (f != NULL)\r |
311 | {\r | |
312 | lprintf("found skin.txt\n");\r | |
313 | while (!feof(f))\r | |
314 | {\r | |
5f7b5155 | 315 | if (fgets(buff, sizeof(buff), f) == NULL)\r |
316 | break;\r | |
c7a4ff64 | 317 | if (buff[0] == '#' || buff[0] == '/') continue; // comment\r |
318 | if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line\r | |
319 | if (strncmp(buff, "text_color=", 11) == 0)\r | |
320 | {\r | |
321 | int tmp = parse_hex_color(buff+11);\r | |
322 | if (tmp >= 0) menu_text_color = tmp;\r | |
323 | else lprintf("skin.txt: parse error for text_color\n");\r | |
324 | }\r | |
325 | else if (strncmp(buff, "selection_color=", 16) == 0)\r | |
326 | {\r | |
327 | int tmp = parse_hex_color(buff+16);\r | |
328 | if (tmp >= 0) menu_sel_color = tmp;\r | |
329 | else lprintf("skin.txt: parse error for selection_color\n");\r | |
330 | }\r | |
331 | else\r | |
332 | lprintf("skin.txt: parse error: %s\n", buff);\r | |
333 | }\r | |
334 | fclose(f);\r | |
335 | }\r | |
8b8d9463 | 336 | \r |
337 | // use user's locale for savestate date display\r | |
338 | setlocale(LC_TIME, "");\r | |
c7a4ff64 | 339 | }\r |
340 | \r | |
d2f29611 | 341 | static void menu_darken_bg(void *dst, void *src, int pixels, int darker)\r |
342 | {\r | |
343 | unsigned int *dest = dst;\r | |
344 | unsigned int *sorc = src;\r | |
345 | pixels /= 2;\r | |
346 | if (darker)\r | |
347 | {\r | |
348 | while (pixels--)\r | |
349 | {\r | |
350 | unsigned int p = *sorc++;\r | |
351 | *dest++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r | |
352 | }\r | |
353 | }\r | |
354 | else\r | |
355 | {\r | |
356 | while (pixels--)\r | |
357 | {\r | |
358 | unsigned int p = *sorc++;\r | |
359 | *dest++ = (p&0xf79ef79e)>>1;\r | |
360 | }\r | |
361 | }\r | |
362 | }\r | |
363 | \r | |
675d1d36 | 364 | static void menu_darken_text_bg(void)\r |
365 | {\r | |
366 | int x, y, xmin, xmax, ymax, ls;\r | |
367 | unsigned short *screen = g_menuscreen_ptr;\r | |
368 | \r | |
369 | xmin = border_left - 3;\r | |
370 | if (xmin < 0)\r | |
371 | xmin = 0;\r | |
372 | xmax = border_right + 2;\r | |
373 | if (xmax > g_menuscreen_w - 1)\r | |
374 | xmax = g_menuscreen_w - 1;\r | |
375 | \r | |
376 | y = border_top - 3;\r | |
377 | if (y < 0)\r | |
378 | y = 0;\r | |
379 | ymax = border_bottom + 2;\r | |
380 | if (ymax > g_menuscreen_h - 1)\r | |
381 | ymax = g_menuscreen_h - 1;\r | |
382 | \r | |
383 | for (x = xmin; x <= xmax; x++)\r | |
384 | screen[y * g_menuscreen_w + x] = 0xa514;\r | |
385 | for (y++; y < ymax; y++)\r | |
386 | {\r | |
387 | ls = y * g_menuscreen_w;\r | |
388 | screen[ls + xmin] = 0xffff;\r | |
389 | for (x = xmin + 1; x < xmax; x++)\r | |
390 | {\r | |
391 | unsigned int p = screen[ls + x];\r | |
7b0a2985 | 392 | if (p != menu_text_color)\r |
675d1d36 | 393 | screen[ls + x] = ((p&0xf79e)>>1) - ((p&0xc618)>>3);\r |
394 | }\r | |
395 | screen[ls + xmax] = 0xffff;\r | |
396 | }\r | |
397 | ls = y * g_menuscreen_w;\r | |
398 | for (x = xmin; x <= xmax; x++)\r | |
399 | screen[ls + x] = 0xffff;\r | |
400 | }\r | |
401 | \r | |
402 | static int borders_pending;\r | |
403 | \r | |
404 | static void menu_reset_borders(void)\r | |
405 | {\r | |
406 | border_left = g_menuscreen_w;\r | |
407 | border_right = 0;\r | |
408 | border_top = g_menuscreen_h;\r | |
409 | border_bottom = 0;\r | |
410 | }\r | |
411 | \r | |
412 | static void menu_draw_begin(int need_bg, int no_borders)\r | |
413 | {\r | |
414 | plat_video_menu_begin();\r | |
415 | \r | |
416 | menu_reset_borders();\r | |
417 | borders_pending = g_border_style && !no_borders;\r | |
418 | \r | |
419 | if (need_bg) {\r | |
420 | if (g_border_style && no_borders) {\r | |
421 | menu_darken_bg(g_menuscreen_ptr, g_menubg_ptr,\r | |
422 | g_menuscreen_w * g_menuscreen_h, 1);\r | |
423 | }\r | |
424 | else {\r | |
425 | memcpy(g_menuscreen_ptr, g_menubg_ptr,\r | |
426 | g_menuscreen_w * g_menuscreen_h * 2);\r | |
427 | }\r | |
428 | }\r | |
429 | }\r | |
430 | \r | |
431 | static void menu_draw_end(void)\r | |
432 | {\r | |
433 | if (borders_pending)\r | |
434 | menu_darken_text_bg();\r | |
435 | plat_video_menu_end();\r | |
436 | }\r | |
437 | \r | |
438 | static void menu_separation(void)\r | |
439 | {\r | |
440 | if (borders_pending) {\r | |
441 | menu_darken_text_bg();\r | |
442 | menu_reset_borders();\r | |
443 | }\r | |
444 | }\r | |
445 | \r | |
049a6b3e | 446 | static int me_id2offset(const menu_entry *ent, menu_id id)\r |
c7a4ff64 | 447 | {\r |
448 | int i;\r | |
24b24674 | 449 | for (i = 0; ent->name; ent++, i++)\r |
450 | if (ent->id == id) return i;\r | |
c7a4ff64 | 451 | \r |
452 | lprintf("%s: id %i not found\n", __FUNCTION__, id);\r | |
453 | return 0;\r | |
454 | }\r | |
455 | \r | |
049a6b3e | 456 | static void me_enable(menu_entry *entries, menu_id id, int enable)\r |
c7a4ff64 | 457 | {\r |
24b24674 | 458 | int i = me_id2offset(entries, id);\r |
c7a4ff64 | 459 | entries[i].enabled = enable;\r |
460 | }\r | |
461 | \r | |
049a6b3e | 462 | static int me_count(const menu_entry *ent)\r |
c7a4ff64 | 463 | {\r |
24b24674 | 464 | int ret;\r |
c7a4ff64 | 465 | \r |
24b24674 | 466 | for (ret = 0; ent->name; ent++, ret++)\r |
467 | ;\r | |
c7a4ff64 | 468 | \r |
469 | return ret;\r | |
470 | }\r | |
471 | \r | |
92bef70f | 472 | static unsigned int me_read_onoff(const menu_entry *ent)\r |
473 | {\r | |
474 | // guess var size based on mask to avoid reading too much\r | |
475 | if (ent->mask & 0xffff0000)\r | |
476 | return *(unsigned int *)ent->var & ent->mask;\r | |
477 | else if (ent->mask & 0xff00)\r | |
478 | return *(unsigned short *)ent->var & ent->mask;\r | |
479 | else\r | |
480 | return *(unsigned char *)ent->var & ent->mask;\r | |
481 | }\r | |
482 | \r | |
483 | static void me_toggle_onoff(menu_entry *ent)\r | |
484 | {\r | |
485 | // guess var size based on mask to avoid reading too much\r | |
486 | if (ent->mask & 0xffff0000)\r | |
487 | *(unsigned int *)ent->var ^= ent->mask;\r | |
488 | else if (ent->mask & 0xff00)\r | |
489 | *(unsigned short *)ent->var ^= ent->mask;\r | |
490 | else\r | |
491 | *(unsigned char *)ent->var ^= ent->mask;\r | |
492 | }\r | |
493 | \r | |
053bef76 | 494 | static void me_draw(const menu_entry *entries, int sel, void (*draw_more)(void))\r |
24b24674 | 495 | {\r |
f6eaae4f | 496 | const menu_entry *ent, *ent_sel = entries;\r |
24b24674 | 497 | int x, y, w = 0, h = 0;\r |
8e77275e | 498 | int offs, col2_offs = 27 * me_mfont_w;\r |
f6eaae4f | 499 | int vi_sel_ln = 0;\r |
24b24674 | 500 | const char *name;\r |
24b24674 | 501 | int i, n;\r |
502 | \r | |
503 | /* calculate size of menu rect */\r | |
504 | for (ent = entries, i = n = 0; ent->name; ent++, i++)\r | |
505 | {\r | |
506 | int wt;\r | |
507 | \r | |
508 | if (!ent->enabled)\r | |
509 | continue;\r | |
510 | \r | |
f6eaae4f | 511 | if (i == sel) {\r |
512 | ent_sel = ent;\r | |
513 | vi_sel_ln = n;\r | |
514 | }\r | |
24b24674 | 515 | \r |
516 | name = NULL;\r | |
3ffee69c | 517 | wt = strlen(ent->name) * me_mfont_w;\r |
24b24674 | 518 | if (wt == 0 && ent->generate_name)\r |
049a6b3e | 519 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 | 520 | if (name != NULL)\r |
3ffee69c | 521 | wt = strlen(name) * me_mfont_w;\r |
24b24674 | 522 | \r |
523 | if (ent->beh != MB_NONE)\r | |
524 | {\r | |
8e77275e | 525 | if (wt > col2_offs)\r |
526 | col2_offs = wt + me_mfont_w;\r | |
527 | wt = col2_offs;\r | |
24b24674 | 528 | \r |
529 | switch (ent->beh) {\r | |
209a7eff | 530 | case MB_NONE:\r |
531 | break;\r | |
24b24674 | 532 | case MB_OPT_ONOFF:\r |
209a7eff | 533 | case MB_OPT_RANGE:\r |
534 | wt += me_mfont_w * 3;\r | |
535 | break;\r | |
24b24674 | 536 | case MB_OPT_CUSTOM:\r |
049a6b3e | 537 | case MB_OPT_CUSTONOFF:\r |
538 | case MB_OPT_CUSTRANGE:\r | |
24b24674 | 539 | name = NULL;\r |
049a6b3e | 540 | offs = 0;\r |
24b24674 | 541 | if (ent->generate_name != NULL)\r |
049a6b3e | 542 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 | 543 | if (name != NULL)\r |
3ffee69c | 544 | wt += (strlen(name) + offs) * me_mfont_w;\r |
24b24674 | 545 | break;\r |
0c9ae592 | 546 | case MB_OPT_ENUM:\r |
547 | wt += 10 * me_mfont_w;\r | |
548 | break;\r | |
24b24674 | 549 | }\r |
550 | }\r | |
551 | \r | |
552 | if (wt > w)\r | |
553 | w = wt;\r | |
554 | n++;\r | |
555 | }\r | |
3ffee69c | 556 | h = n * me_mfont_h;\r |
557 | w += me_mfont_w * 2; /* selector */\r | |
24b24674 | 558 | \r |
c66f49e6 | 559 | if (w > g_menuscreen_w) {\r |
560 | lprintf("width %d > %d\n", w, g_menuscreen_w);\r | |
561 | w = g_menuscreen_w;\r | |
24b24674 | 562 | }\r |
c66f49e6 | 563 | if (h > g_menuscreen_h) {\r |
564 | lprintf("height %d > %d\n", w, g_menuscreen_h);\r | |
565 | h = g_menuscreen_h;\r | |
24b24674 | 566 | }\r |
567 | \r | |
95a2ec38 | 568 | x = g_menuscreen_w / 2 - w / 2;\r |
c66f49e6 | 569 | y = g_menuscreen_h / 2 - h / 2;\r |
95a2ec38 | 570 | #ifdef MENU_ALIGN_LEFT\r |
571 | if (x > 12) x = 12;\r | |
572 | #endif\r | |
24b24674 | 573 | \r |
574 | /* draw */\r | |
675d1d36 | 575 | menu_draw_begin(1, 0);\r |
f6eaae4f | 576 | menu_draw_selection(x, y + vi_sel_ln * me_mfont_h, w);\r |
3ffee69c | 577 | x += me_mfont_w * 2;\r |
24b24674 | 578 | \r |
579 | for (ent = entries; ent->name; ent++)\r | |
580 | {\r | |
0c9ae592 | 581 | const char **names;\r |
f12e492f | 582 | int len, leftname_end = 0;\r |
0c9ae592 | 583 | \r |
24b24674 | 584 | if (!ent->enabled)\r |
585 | continue;\r | |
586 | \r | |
587 | name = ent->name;\r | |
588 | if (strlen(name) == 0) {\r | |
589 | if (ent->generate_name)\r | |
049a6b3e | 590 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 | 591 | }\r |
f12e492f | 592 | if (name != NULL) {\r |
3ffee69c | 593 | text_out16(x, y, name);\r |
f12e492f | 594 | leftname_end = x + (strlen(name) + 1) * me_mfont_w;\r |
595 | }\r | |
24b24674 | 596 | \r |
597 | switch (ent->beh) {\r | |
598 | case MB_NONE:\r | |
599 | break;\r | |
600 | case MB_OPT_ONOFF:\r | |
92bef70f | 601 | text_out16(x + col2_offs, y, me_read_onoff(ent) ? "ON" : "OFF");\r |
24b24674 | 602 | break;\r |
603 | case MB_OPT_RANGE:\r | |
8e77275e | 604 | text_out16(x + col2_offs, y, "%i", *(int *)ent->var);\r |
24b24674 | 605 | break;\r |
606 | case MB_OPT_CUSTOM:\r | |
049a6b3e | 607 | case MB_OPT_CUSTONOFF:\r |
608 | case MB_OPT_CUSTRANGE:\r | |
24b24674 | 609 | name = NULL;\r |
049a6b3e | 610 | offs = 0;\r |
24b24674 | 611 | if (ent->generate_name)\r |
049a6b3e | 612 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 | 613 | if (name != NULL)\r |
8e77275e | 614 | text_out16(x + col2_offs + offs * me_mfont_w, y, "%s", name);\r |
24b24674 | 615 | break;\r |
0c9ae592 | 616 | case MB_OPT_ENUM:\r |
617 | names = (const char **)ent->data;\r | |
0c9ae592 | 618 | for (i = 0; names[i] != NULL; i++) {\r |
f12e492f | 619 | offs = x + col2_offs;\r |
0c9ae592 | 620 | len = strlen(names[i]);\r |
621 | if (len > 10)\r | |
f12e492f | 622 | offs += (10 - len - 2) * me_mfont_w;\r |
623 | if (offs < leftname_end)\r | |
624 | offs = leftname_end;\r | |
95a2ec38 | 625 | if (i == *(unsigned char *)ent->var) {\r |
f12e492f | 626 | text_out16(offs, y, "%s", names[i]);\r |
0c9ae592 | 627 | break;\r |
628 | }\r | |
629 | }\r | |
630 | break;\r | |
24b24674 | 631 | }\r |
632 | \r | |
3ffee69c | 633 | y += me_mfont_h;\r |
24b24674 | 634 | }\r |
635 | \r | |
7b0a2985 | 636 | menu_separation();\r |
637 | \r | |
0c9ae592 | 638 | /* display help or message if we have one */\r |
c66f49e6 | 639 | h = (g_menuscreen_h - h) / 2; // bottom area height\r |
3ffee69c | 640 | if (menu_error_msg[0] != 0) {\r |
0c9ae592 | 641 | if (h >= me_mfont_h + 4)\r |
c66f49e6 | 642 | text_out16(5, g_menuscreen_h - me_mfont_h - 4, menu_error_msg);\r |
049a6b3e | 643 | else\r |
644 | lprintf("menu msg doesn't fit!\n");\r | |
645 | \r | |
3ffee69c | 646 | if (plat_get_ticks_ms() - menu_error_time > 2048)\r |
647 | menu_error_msg[0] = 0;\r | |
049a6b3e | 648 | }\r |
f6eaae4f | 649 | else if (ent_sel->help != NULL) {\r |
650 | const char *tmp = ent_sel->help;\r | |
0c9ae592 | 651 | int l;\r |
652 | for (l = 0; tmp != NULL && *tmp != 0; l++)\r | |
653 | tmp = strchr(tmp + 1, '\n');\r | |
654 | if (h >= l * me_sfont_h + 4)\r | |
f6eaae4f | 655 | for (tmp = ent_sel->help; l > 0; l--, tmp = strchr(tmp, '\n') + 1)\r |
c66f49e6 | 656 | smalltext_out16(5, g_menuscreen_h - (l * me_sfont_h + 4), tmp, 0xffff);\r |
0c9ae592 | 657 | }\r |
049a6b3e | 658 | \r |
675d1d36 | 659 | menu_separation();\r |
660 | \r | |
053bef76 | 661 | if (draw_more != NULL)\r |
662 | draw_more();\r | |
663 | \r | |
902972d1 | 664 | menu_draw_end();\r |
c7a4ff64 | 665 | }\r |
666 | \r | |
5d34757d | 667 | static int me_process(menu_entry *entry, int is_next, int is_lr)\r |
c7a4ff64 | 668 | {\r |
0c9ae592 | 669 | const char **names;\r |
5d34757d | 670 | int c;\r |
c7a4ff64 | 671 | switch (entry->beh)\r |
672 | {\r | |
24b24674 | 673 | case MB_OPT_ONOFF:\r |
049a6b3e | 674 | case MB_OPT_CUSTONOFF:\r |
92bef70f | 675 | me_toggle_onoff(entry);\r |
c7a4ff64 | 676 | return 1;\r |
24b24674 | 677 | case MB_OPT_RANGE:\r |
049a6b3e | 678 | case MB_OPT_CUSTRANGE:\r |
5d34757d | 679 | c = is_lr ? 10 : 1;\r |
680 | *(int *)entry->var += is_next ? c : -c;\r | |
049a6b3e | 681 | if (*(int *)entry->var < (int)entry->min)\r |
682 | *(int *)entry->var = (int)entry->max;\r | |
683 | if (*(int *)entry->var > (int)entry->max)\r | |
684 | *(int *)entry->var = (int)entry->min;\r | |
c7a4ff64 | 685 | return 1;\r |
0c9ae592 | 686 | case MB_OPT_ENUM:\r |
687 | names = (const char **)entry->data;\r | |
688 | for (c = 0; names[c] != NULL; c++)\r | |
689 | ;\r | |
92bef70f | 690 | *(signed char *)entry->var += is_next ? 1 : -1;\r |
691 | if (*(signed char *)entry->var < 0)\r | |
692 | *(signed char *)entry->var = 0;\r | |
693 | if (*(signed char *)entry->var >= c)\r | |
694 | *(signed char *)entry->var = c - 1;\r | |
0c9ae592 | 695 | return 1;\r |
c7a4ff64 | 696 | default:\r |
697 | return 0;\r | |
698 | }\r | |
699 | }\r | |
700 | \r | |
049a6b3e | 701 | static void debug_menu_loop(void);\r |
702 | \r | |
c7d27148 | 703 | static int me_loop_d(menu_entry *menu, int *menu_sel, void (*draw_prep)(void), void (*draw_more)(void))\r |
24b24674 | 704 | {\r |
c7d27148 | 705 | int ret = 0, inp, sel = *menu_sel, menu_sel_max;\r |
24b24674 | 706 | \r |
707 | menu_sel_max = me_count(menu) - 1;\r | |
053bef76 | 708 | if (menu_sel_max < 0) {\r |
24b24674 | 709 | lprintf("no enabled menu entries\n");\r |
c7d27148 | 710 | return 0;\r |
24b24674 | 711 | }\r |
712 | \r | |
5a31ef07 | 713 | while ((!menu[sel].enabled || !menu[sel].selectable) && sel < menu_sel_max)\r |
24b24674 | 714 | sel++;\r |
715 | \r | |
716 | /* make sure action buttons are not pressed on entering menu */\r | |
053bef76 | 717 | me_draw(menu, sel, NULL);\r |
9934732a | 718 | while (in_menu_wait_any(NULL, 50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));\r |
24b24674 | 719 | \r |
720 | for (;;)\r | |
721 | {\r | |
c7d27148 | 722 | if (draw_prep != NULL)\r |
723 | draw_prep();\r | |
724 | \r | |
053bef76 | 725 | me_draw(menu, sel, draw_more);\r |
049a6b3e | 726 | inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r |
9934732a | 727 | PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, NULL, 70);\r |
049a6b3e | 728 | if (inp & (PBTN_MENU|PBTN_MBACK))\r |
729 | break;\r | |
730 | \r | |
24b24674 | 731 | if (inp & PBTN_UP ) {\r |
732 | do {\r | |
733 | sel--;\r | |
734 | if (sel < 0)\r | |
735 | sel = menu_sel_max;\r | |
736 | }\r | |
049a6b3e | 737 | while (!menu[sel].enabled || !menu[sel].selectable);\r |
24b24674 | 738 | }\r |
739 | if (inp & PBTN_DOWN) {\r | |
740 | do {\r | |
741 | sel++;\r | |
742 | if (sel > menu_sel_max)\r | |
743 | sel = 0;\r | |
744 | }\r | |
049a6b3e | 745 | while (!menu[sel].enabled || !menu[sel].selectable);\r |
746 | }\r | |
747 | \r | |
748 | /* a bit hacky but oh well */\r | |
749 | if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))\r | |
750 | debug_menu_loop();\r | |
751 | \r | |
5d34757d | 752 | if (inp & (PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R)) { /* multi choice */\r |
753 | if (me_process(&menu[sel], (inp & (PBTN_RIGHT|PBTN_R)) ? 1 : 0,\r | |
754 | inp & (PBTN_L|PBTN_R)))\r | |
049a6b3e | 755 | continue;\r |
24b24674 | 756 | }\r |
24b24674 | 757 | \r |
0c9ae592 | 758 | if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R))\r |
24b24674 | 759 | {\r |
0c9ae592 | 760 | /* require PBTN_MOK for MB_NONE */\r |
761 | if (menu[sel].handler != NULL && (menu[sel].beh != MB_NONE || (inp & PBTN_MOK))) {\r | |
049a6b3e | 762 | ret = menu[sel].handler(menu[sel].id, inp);\r |
24b24674 | 763 | if (ret) break;\r |
0c9ae592 | 764 | menu_sel_max = me_count(menu) - 1; /* might change, so update */\r |
24b24674 | 765 | }\r |
766 | }\r | |
24b24674 | 767 | }\r |
768 | *menu_sel = sel;\r | |
c7d27148 | 769 | \r |
770 | return ret;\r | |
771 | }\r | |
772 | \r | |
773 | static int me_loop(menu_entry *menu, int *menu_sel)\r | |
774 | {\r | |
775 | return me_loop_d(menu, menu_sel, NULL, NULL);\r | |
24b24674 | 776 | }\r |
777 | \r | |
778 | /* ***************************************** */\r | |
779 | \r | |
ad6fbeba | 780 | static void draw_menu_message(const char *msg, void (*draw_more)(void))\r |
049a6b3e | 781 | {\r |
049a6b3e | 782 | int x, y, h, w, wt;\r |
ad6fbeba | 783 | const char *p;\r |
24b24674 | 784 | \r |
ad6fbeba | 785 | p = msg;\r |
049a6b3e | 786 | for (h = 1, w = 0; *p != 0; h++) {\r |
787 | for (wt = 0; *p != 0 && *p != '\n'; p++)\r | |
788 | wt++;\r | |
24b24674 | 789 | \r |
049a6b3e | 790 | if (wt > w)\r |
791 | w = wt;\r | |
792 | if (*p == 0)\r | |
24b24674 | 793 | break;\r |
049a6b3e | 794 | p++;\r |
24b24674 | 795 | }\r |
796 | \r | |
95a2ec38 | 797 | x = g_menuscreen_w / 2 - w * me_mfont_w / 2;\r |
c66f49e6 | 798 | y = g_menuscreen_h / 2 - h * me_mfont_h / 2;\r |
049a6b3e | 799 | if (x < 0) x = 0;\r |
800 | if (y < 0) y = 0;\r | |
801 | \r | |
675d1d36 | 802 | menu_draw_begin(1, 0);\r |
049a6b3e | 803 | \r |
ad6fbeba | 804 | for (p = msg; *p != 0 && y <= g_menuscreen_h - me_mfont_h; y += me_mfont_h) {\r |
049a6b3e | 805 | text_out16(x, y, p);\r |
806 | \r | |
807 | for (; *p != 0 && *p != '\n'; p++)\r | |
808 | ;\r | |
809 | if (*p != 0)\r | |
810 | p++;\r | |
811 | }\r | |
812 | \r | |
675d1d36 | 813 | menu_separation();\r |
814 | \r | |
95a2ec38 | 815 | if (draw_more != NULL)\r |
816 | draw_more();\r | |
817 | \r | |
902972d1 | 818 | menu_draw_end();\r |
24b24674 | 819 | }\r |
820 | \r | |
82abf46f | 821 | // -------------- del confirm ---------------\r |
822 | \r | |
823 | static void do_delete(const char *fpath, const char *fname)\r | |
824 | {\r | |
825 | int len, mid, inp;\r | |
826 | const char *nm;\r | |
827 | char tmp[64];\r | |
828 | \r | |
675d1d36 | 829 | menu_draw_begin(1, 0);\r |
82abf46f | 830 | \r |
82abf46f | 831 | len = strlen(fname);\r |
c66f49e6 | 832 | if (len > g_menuscreen_w / me_sfont_w)\r |
833 | len = g_menuscreen_w / me_sfont_w;\r | |
82abf46f | 834 | \r |
c66f49e6 | 835 | mid = g_menuscreen_w / 2;\r |
82abf46f | 836 | text_out16(mid - me_mfont_w * 15 / 2, 8 * me_mfont_h, "About to delete");\r |
837 | smalltext_out16(mid - len * me_sfont_w / 2, 9 * me_mfont_h + 5, fname, 0xbdff);\r | |
838 | text_out16(mid - me_mfont_w * 13 / 2, 11 * me_mfont_h, "Are you sure?");\r | |
839 | \r | |
840 | nm = in_get_key_name(-1, -PBTN_MA3);\r | |
841 | snprintf(tmp, sizeof(tmp), "(%s - confirm, ", nm);\r | |
842 | len = strlen(tmp);\r | |
843 | nm = in_get_key_name(-1, -PBTN_MBACK);\r | |
844 | snprintf(tmp + len, sizeof(tmp) - len, "%s - cancel)", nm);\r | |
845 | len = strlen(tmp);\r | |
846 | \r | |
847 | text_out16(mid - me_mfont_w * len / 2, 12 * me_mfont_h, tmp);\r | |
902972d1 | 848 | menu_draw_end();\r |
82abf46f | 849 | \r |
9934732a | 850 | while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MA2));\r |
851 | inp = in_menu_wait(PBTN_MA3|PBTN_MBACK, NULL, 100);\r | |
82abf46f | 852 | if (inp & PBTN_MA3)\r |
853 | remove(fpath);\r | |
854 | }\r | |
855 | \r | |
049a6b3e | 856 | // -------------- ROM selector --------------\r |
725d7f6c | 857 | \r |
8a0998fb | 858 | static void draw_dirlist(char *curdir, struct dirent **namelist,\r |
859 | int n, int sel, int show_help)\r | |
b8464531 | 860 | {\r |
f15ca4db | 861 | int max_cnt, start, i, x, pos;\r |
d2f29611 | 862 | void *darken_ptr;\r |
8a0998fb | 863 | char buff[64];\r |
b8464531 | 864 | \r |
c66f49e6 | 865 | max_cnt = g_menuscreen_h / me_sfont_h;\r |
049a6b3e | 866 | start = max_cnt / 2 - sel;\r |
867 | n--; // exclude current dir (".")\r | |
b8464531 | 868 | \r |
675d1d36 | 869 | menu_draw_begin(1, 1);\r |
049a6b3e | 870 | \r |
871 | // if (!rom_loaded)\r | |
872 | // menu_darken_bg(gp2x_screen, 320*240, 0);\r | |
873 | \r | |
c66f49e6 | 874 | darken_ptr = (short *)g_menuscreen_ptr + g_menuscreen_w * max_cnt/2 * me_sfont_h;\r |
875 | menu_darken_bg(darken_ptr, darken_ptr, g_menuscreen_w * me_sfont_h * 8 / 10, 0);\r | |
049a6b3e | 876 | \r |
f15ca4db | 877 | x = 5 + me_mfont_w + 1;\r |
049a6b3e | 878 | if (start - 2 >= 0)\r |
f15ca4db | 879 | smalltext_out16(14, (start - 2) * me_sfont_h, curdir, 0xffff);\r |
049a6b3e | 880 | for (i = 0; i < n; i++) {\r |
881 | pos = start + i;\r | |
882 | if (pos < 0) continue;\r | |
883 | if (pos >= max_cnt) break;\r | |
884 | if (namelist[i+1]->d_type == DT_DIR) {\r | |
f15ca4db | 885 | smalltext_out16(x, pos * me_sfont_h, "/", 0xfff6);\r |
886 | smalltext_out16(x + me_sfont_w, pos * me_sfont_h, namelist[i+1]->d_name, 0xfff6);\r | |
049a6b3e | 887 | } else {\r |
95a2ec38 | 888 | unsigned short color = fname2color(namelist[i+1]->d_name);\r |
f15ca4db | 889 | smalltext_out16(x, pos * me_sfont_h, namelist[i+1]->d_name, color);\r |
049a6b3e | 890 | }\r |
b8464531 | 891 | }\r |
f15ca4db | 892 | smalltext_out16(5, max_cnt/2 * me_sfont_h, ">", 0xffff);\r |
8a0998fb | 893 | \r |
894 | if (show_help) {\r | |
895 | darken_ptr = (short *)g_menuscreen_ptr\r | |
896 | + g_menuscreen_w * (g_menuscreen_h - me_sfont_h * 5 / 2);\r | |
897 | menu_darken_bg(darken_ptr, darken_ptr,\r | |
898 | g_menuscreen_w * (me_sfont_h * 5 / 2), 1);\r | |
899 | \r | |
900 | snprintf(buff, sizeof(buff), "%s - select, %s - back",\r | |
901 | in_get_key_name(-1, -PBTN_MOK), in_get_key_name(-1, -PBTN_MBACK));\r | |
9089665c | 902 | smalltext_out16(x, g_menuscreen_h - me_sfont_h * 3 - 2, buff, 0xe78c);\r |
903 | \r | |
8a0998fb | 904 | snprintf(buff, sizeof(buff), g_menu_filter_off ?\r |
905 | "%s - hide unknown files" : "%s - show all files",\r | |
906 | in_get_key_name(-1, -PBTN_MA3));\r | |
9089665c | 907 | smalltext_out16(x, g_menuscreen_h - me_sfont_h * 2 - 2, buff, 0xe78c);\r |
908 | \r | |
909 | snprintf(buff, sizeof(buff), g_autostateld_opt ?\r | |
910 | "%s - autoload save is ON" : "%s - autoload save is OFF",\r | |
911 | in_get_key_name(-1, -PBTN_MA2));\r | |
8a0998fb | 912 | smalltext_out16(x, g_menuscreen_h - me_sfont_h * 1 - 2, buff, 0xe78c);\r |
913 | }\r | |
914 | \r | |
902972d1 | 915 | menu_draw_end();\r |
b8464531 | 916 | }\r |
917 | \r | |
049a6b3e | 918 | static int scandir_cmp(const void *p1, const void *p2)\r |
b8464531 | 919 | {\r |
5f7b5155 | 920 | const struct dirent **d1 = (const struct dirent **)p1;\r |
921 | const struct dirent **d2 = (const struct dirent **)p2;\r | |
922 | if ((*d1)->d_type == (*d2)->d_type)\r | |
923 | return alphasort(d1, d2);\r | |
924 | if ((*d1)->d_type == DT_DIR)\r | |
925 | return -1; // put before\r | |
926 | if ((*d2)->d_type == DT_DIR)\r | |
927 | return 1;\r | |
928 | \r | |
049a6b3e | 929 | return alphasort(d1, d2);\r |
930 | }\r | |
b8464531 | 931 | \r |
4db02226 | 932 | static const char **filter_exts_internal;\r |
933 | \r | |
049a6b3e | 934 | static int scandir_filter(const struct dirent *ent)\r |
935 | {\r | |
4db02226 | 936 | const char **filter = filter_exts_internal;\r |
8a0998fb | 937 | const char *ext;\r |
049a6b3e | 938 | int i;\r |
939 | \r | |
8a0998fb | 940 | if (ent == NULL || ent->d_name == NULL)\r |
941 | return 0;\r | |
942 | \r | |
515ac0b9 | 943 | switch (ent->d_type) {\r |
944 | case DT_DIR:\r | |
8a0998fb | 945 | return 1;\r |
515ac0b9 | 946 | case DT_LNK:\r |
947 | case DT_UNKNOWN:\r | |
948 | // could be a dir, deal with it later..\r | |
949 | return 1;\r | |
950 | }\r | |
049a6b3e | 951 | \r |
8a0998fb | 952 | ext = strrchr(ent->d_name, '.');\r |
953 | if (ext == NULL)\r | |
954 | return 0;\r | |
049a6b3e | 955 | \r |
8a0998fb | 956 | ext++;\r |
4db02226 | 957 | for (i = 0; filter[i] != NULL; i++)\r |
958 | if (strcasecmp(ext, filter[i]) == 0)\r | |
8a0998fb | 959 | return 1;\r |
049a6b3e | 960 | \r |
8a0998fb | 961 | return 0;\r |
b8464531 | 962 | }\r |
963 | \r | |
9934732a | 964 | static int dirent_seek_char(struct dirent **namelist, int len, int sel, char c)\r |
965 | {\r | |
966 | int i;\r | |
967 | \r | |
968 | sel++;\r | |
ec90b021 | 969 | for (i = sel + 1; ; i++) {\r |
9934732a | 970 | if (i >= len)\r |
971 | i = 1;\r | |
ec90b021 | 972 | if (i == sel)\r |
973 | break;\r | |
9934732a | 974 | \r |
975 | if (tolower_simple(namelist[i]->d_name[0]) == c)\r | |
976 | break;\r | |
977 | }\r | |
978 | \r | |
979 | return i - 1;\r | |
980 | }\r | |
981 | \r | |
4db02226 | 982 | static const char *menu_loop_romsel(char *curr_path, int len,\r |
983 | const char **filter_exts,\r | |
8a0998fb | 984 | int (*extra_filter)(struct dirent **namelist, int count,\r |
985 | const char *basedir))\r | |
b8464531 | 986 | {\r |
515ac0b9 | 987 | static char rom_fname_reload[256]; // used for scratch and return\r |
8a0998fb | 988 | char sel_fname[256];\r |
989 | int (*filter)(const struct dirent *);\r | |
990 | struct dirent **namelist = NULL;\r | |
991 | int n = 0, inp = 0, sel = 0, show_help = 0;\r | |
992 | char *curr_path_restore = NULL;\r | |
4db02226 | 993 | const char *ret = NULL;\r |
515ac0b9 | 994 | int changed;\r |
9934732a | 995 | char cinp;\r |
515ac0b9 | 996 | int r, i;\r |
049a6b3e | 997 | \r |
4db02226 | 998 | filter_exts_internal = filter_exts;\r |
8a0998fb | 999 | sel_fname[0] = 0;\r |
1000 | \r | |
049a6b3e | 1001 | // is this a dir or a full path?\r |
1002 | if (!plat_is_dir(curr_path)) {\r | |
20b14308 GI |
1003 | char *p = strrchr(curr_path, '/');\r |
1004 | if (p != NULL) {\r | |
1005 | *p = 0;\r | |
1006 | curr_path_restore = p;\r | |
1007 | snprintf(sel_fname, sizeof(sel_fname), "%s", p + 1);\r | |
1008 | }\r | |
8a0998fb | 1009 | \r |
4db02226 | 1010 | if (rom_fname_reload[0] == 0)\r |
1011 | show_help = 2;\r | |
8a0998fb | 1012 | }\r |
1013 | \r | |
1014 | rescan:\r | |
1015 | if (namelist != NULL) {\r | |
1016 | while (n-- > 0)\r | |
1017 | free(namelist[n]);\r | |
1018 | free(namelist);\r | |
1019 | namelist = NULL;\r | |
049a6b3e | 1020 | }\r |
b8464531 | 1021 | \r |
8a0998fb | 1022 | filter = NULL;\r |
1023 | if (!g_menu_filter_off)\r | |
1024 | filter = scandir_filter;\r | |
1025 | \r | |
1026 | n = scandir(curr_path, &namelist, filter, (void *)scandir_cmp);\r | |
049a6b3e | 1027 | if (n < 0) {\r |
a96477bb | 1028 | char *t;\r |
049a6b3e | 1029 | lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r |
1030 | \r | |
1031 | // try root\r | |
a96477bb | 1032 | t = getcwd(curr_path, len);\r |
1033 | if (t == NULL)\r | |
1034 | plat_get_root_dir(curr_path, len);\r | |
8a0998fb | 1035 | n = scandir(curr_path, &namelist, filter, (void *)scandir_cmp);\r |
049a6b3e | 1036 | if (n < 0) {\r |
1037 | // oops, we failed\r | |
1038 | lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r | |
1039 | return NULL;\r | |
1040 | }\r | |
1041 | }\r | |
1042 | \r | |
515ac0b9 | 1043 | // try to resolve DT_UNKNOWN and symlinks\r |
1044 | changed = 0;\r | |
1045 | for (i = 0; i < n; i++) {\r | |
1046 | struct stat st;\r | |
1047 | \r | |
1048 | if (namelist[i]->d_type == DT_REG || namelist[i]->d_type == DT_DIR)\r | |
1049 | continue;\r | |
1050 | \r | |
1051 | snprintf(rom_fname_reload, sizeof(rom_fname_reload),\r | |
1052 | "%s/%s", curr_path, namelist[i]->d_name);\r | |
1053 | r = stat(rom_fname_reload, &st);\r | |
1054 | if (r == 0)\r | |
1055 | {\r | |
1056 | if (S_ISREG(st.st_mode)) {\r | |
1057 | namelist[i]->d_type = DT_REG;\r | |
1058 | changed = 1;\r | |
1059 | }\r | |
1060 | else if (S_ISDIR(st.st_mode)) {\r | |
1061 | namelist[i]->d_type = DT_DIR;\r | |
1062 | changed = 1;\r | |
1063 | }\r | |
1064 | }\r | |
1065 | }\r | |
1066 | \r | |
8a0998fb | 1067 | if (!g_menu_filter_off && extra_filter != NULL)\r |
1068 | n = extra_filter(namelist, n, curr_path);\r | |
1069 | \r | |
515ac0b9 | 1070 | if (n > 1 && changed)\r |
1071 | qsort(namelist, n, sizeof(namelist[0]), scandir_cmp);\r | |
1072 | \r | |
8a0998fb | 1073 | // try to find selected file\r |
9934732a | 1074 | // note: we don't show '.' so sel is namelist index - 1\r |
8a0998fb | 1075 | sel = 0;\r |
1076 | if (sel_fname[0] != 0) {\r | |
049a6b3e | 1077 | for (i = 1; i < n; i++) {\r |
9934732a | 1078 | char *dname = namelist[i]->d_name;\r |
8a0998fb | 1079 | if (dname[0] == sel_fname[0] && strcmp(dname, sel_fname) == 0) {\r |
049a6b3e | 1080 | sel = i - 1;\r |
b8464531 | 1081 | break;\r |
049a6b3e | 1082 | }\r |
b8464531 | 1083 | }\r |
049a6b3e | 1084 | }\r |
b8464531 | 1085 | \r |
e0e9248c | 1086 | /* make sure action buttons are not pressed on entering menu */\r |
8a0998fb | 1087 | draw_dirlist(curr_path, namelist, n, sel, show_help);\r |
9934732a | 1088 | while (in_menu_wait_any(NULL, 50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU))\r |
e0e9248c | 1089 | ;\r |
1090 | \r | |
049a6b3e | 1091 | for (;;)\r |
1092 | {\r | |
8a0998fb | 1093 | draw_dirlist(curr_path, namelist, n, sel, show_help);\r |
1094 | inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT\r | |
1095 | | PBTN_L|PBTN_R|PBTN_MA2|PBTN_MA3|PBTN_MOK|PBTN_MBACK\r | |
1096 | | PBTN_MENU|PBTN_CHAR, &cinp, 33);\r | |
8a0998fb | 1097 | if (inp & PBTN_MA3) {\r |
1098 | g_menu_filter_off = !g_menu_filter_off;\r | |
1099 | snprintf(sel_fname, sizeof(sel_fname), "%s",\r | |
1100 | namelist[sel+1]->d_name);\r | |
1101 | goto rescan;\r | |
1102 | }\r | |
9089665c | 1103 | if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }\r |
1104 | if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }\r | |
1105 | if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r | |
1106 | if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }\r | |
1107 | if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r | |
1108 | if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }\r | |
1109 | \r | |
e31266dd | 1110 | if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_MA2)) == (PBTN_MENU|PBTN_MA2))\r |
b8464531 | 1111 | {\r |
049a6b3e | 1112 | if (namelist[sel+1]->d_type == DT_REG)\r |
1113 | {\r | |
8a0998fb | 1114 | snprintf(rom_fname_reload, sizeof(rom_fname_reload),\r |
1115 | "%s/%s", curr_path, namelist[sel+1]->d_name);\r | |
049a6b3e | 1116 | if (inp & PBTN_MOK) { // return sel\r |
1117 | ret = rom_fname_reload;\r | |
1118 | break;\r | |
725d7f6c | 1119 | }\r |
82abf46f | 1120 | do_delete(rom_fname_reload, namelist[sel+1]->d_name);\r |
049a6b3e | 1121 | goto rescan;\r |
1122 | }\r | |
1123 | else if (namelist[sel+1]->d_type == DT_DIR)\r | |
1124 | {\r | |
1125 | int newlen;\r | |
1126 | char *p, *newdir;\r | |
95a2ec38 | 1127 | if (!(inp & PBTN_MOK))\r |
1128 | continue;\r | |
049a6b3e | 1129 | newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r |
1130 | newdir = malloc(newlen);\r | |
95a2ec38 | 1131 | if (newdir == NULL)\r |
1132 | break;\r | |
049a6b3e | 1133 | if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r |
1134 | char *start = curr_path;\r | |
1135 | p = start + strlen(start) - 1;\r | |
1136 | while (*p == '/' && p > start) p--;\r | |
1137 | while (*p != '/' && p > start) p--;\r | |
1138 | if (p <= start) strcpy(newdir, "/");\r | |
1139 | else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r | |
1140 | } else {\r | |
1141 | strcpy(newdir, curr_path);\r | |
1142 | p = newdir + strlen(newdir) - 1;\r | |
1143 | while (*p == '/' && p >= newdir) *p-- = 0;\r | |
1144 | strcat(newdir, "/");\r | |
1145 | strcat(newdir, namelist[sel+1]->d_name);\r | |
b8464531 | 1146 | }\r |
4db02226 | 1147 | ret = menu_loop_romsel(newdir, newlen, filter_exts, extra_filter);\r |
049a6b3e | 1148 | free(newdir);\r |
b8464531 | 1149 | break;\r |
049a6b3e | 1150 | }\r |
049a6b3e | 1151 | }\r |
9089665c | 1152 | else if (inp & PBTN_MA2) {\r |
1153 | g_autostateld_opt = !g_autostateld_opt;\r | |
1154 | show_help = 3;\r | |
1155 | }\r | |
1156 | else if (inp & PBTN_CHAR) {\r | |
1157 | // must be last\r | |
1158 | sel = dirent_seek_char(namelist, n, sel, cinp);\r | |
1159 | }\r | |
1160 | \r | |
049a6b3e | 1161 | if (inp & PBTN_MBACK)\r |
1162 | break;\r | |
8a0998fb | 1163 | \r |
1164 | if (show_help > 0)\r | |
1165 | show_help--;\r | |
049a6b3e | 1166 | }\r |
1167 | \r | |
1168 | if (n > 0) {\r | |
8a0998fb | 1169 | while (n-- > 0)\r |
1170 | free(namelist[n]);\r | |
049a6b3e | 1171 | free(namelist);\r |
1172 | }\r | |
1173 | \r | |
95a2ec38 | 1174 | // restore curr_path\r |
8a0998fb | 1175 | if (curr_path_restore != NULL)\r |
1176 | *curr_path_restore = '/';\r | |
95a2ec38 | 1177 | \r |
049a6b3e | 1178 | return ret;\r |
1179 | }\r | |
1180 | \r | |
049a6b3e | 1181 | // ------------ savestate loader ------------\r |
1182 | \r | |
8b8d9463 | 1183 | #define STATE_SLOT_COUNT 10\r |
1184 | \r | |
049a6b3e | 1185 | static int state_slot_flags = 0;\r |
8b8d9463 | 1186 | static int state_slot_times[STATE_SLOT_COUNT];\r |
049a6b3e | 1187 | \r |
1188 | static void state_check_slots(void)\r | |
1189 | {\r | |
1190 | int slot;\r | |
1191 | \r | |
1192 | state_slot_flags = 0;\r | |
1193 | \r | |
8b8d9463 | 1194 | for (slot = 0; slot < STATE_SLOT_COUNT; slot++) {\r |
1195 | state_slot_times[slot] = 0;\r | |
1196 | if (emu_check_save_file(slot, &state_slot_times[slot]))\r | |
049a6b3e | 1197 | state_slot_flags |= 1 << slot;\r |
1198 | }\r | |
1199 | }\r | |
1200 | \r | |
94a1d22e | 1201 | static void draw_savestate_bg(int slot);\r |
049a6b3e | 1202 | \r |
1203 | static void draw_savestate_menu(int menu_sel, int is_loading)\r | |
1204 | {\r | |
1205 | int i, x, y, w, h;\r | |
8b8d9463 | 1206 | char time_buf[32];\r |
049a6b3e | 1207 | \r |
1208 | if (state_slot_flags & (1 << menu_sel))\r | |
1209 | draw_savestate_bg(menu_sel);\r | |
1210 | \r | |
f15ca4db | 1211 | w = (13 + 2) * me_mfont_w;\r |
8b8d9463 | 1212 | h = (1+2+STATE_SLOT_COUNT+1) * me_mfont_h;\r |
c66f49e6 | 1213 | x = g_menuscreen_w / 2 - w / 2;\r |
049a6b3e | 1214 | if (x < 0) x = 0;\r |
c66f49e6 | 1215 | y = g_menuscreen_h / 2 - h / 2;\r |
049a6b3e | 1216 | if (y < 0) y = 0;\r |
95a2ec38 | 1217 | #ifdef MENU_ALIGN_LEFT\r |
1218 | if (x > 12 + me_mfont_w * 2)\r | |
1219 | x = 12 + me_mfont_w * 2;\r | |
1220 | #endif\r | |
049a6b3e | 1221 | \r |
675d1d36 | 1222 | menu_draw_begin(1, 1);\r |
049a6b3e | 1223 | \r |
1224 | text_out16(x, y, is_loading ? "Load state" : "Save state");\r | |
3ffee69c | 1225 | y += 3 * me_mfont_h;\r |
049a6b3e | 1226 | \r |
8b8d9463 | 1227 | menu_draw_selection(x - me_mfont_w * 2, y + menu_sel * me_mfont_h, (23 + 2) * me_mfont_w + 4);\r |
049a6b3e | 1228 | \r |
8b8d9463 | 1229 | /* draw all slots */\r |
1230 | for (i = 0; i < STATE_SLOT_COUNT; i++, y += me_mfont_h)\r | |
049a6b3e | 1231 | {\r |
8b8d9463 | 1232 | if (!(state_slot_flags & (1 << i)))\r |
1233 | strcpy(time_buf, "free");\r | |
1234 | else {\r | |
1235 | strcpy(time_buf, "USED");\r | |
1236 | if (state_slot_times[i] != 0) {\r | |
1237 | time_t time = state_slot_times[i];\r | |
1238 | struct tm *t = localtime(&time);\r | |
1239 | strftime(time_buf, sizeof(time_buf), "%x %R", t);\r | |
1240 | }\r | |
1241 | }\r | |
1242 | \r | |
1243 | text_out16(x, y, "SLOT %i (%s)", i, time_buf);\r | |
049a6b3e | 1244 | }\r |
1245 | text_out16(x, y, "back");\r | |
1246 | \r | |
902972d1 | 1247 | menu_draw_end();\r |
049a6b3e | 1248 | }\r |
1249 | \r | |
1250 | static int menu_loop_savestate(int is_loading)\r | |
1251 | {\r | |
8b8d9463 | 1252 | static int menu_sel = STATE_SLOT_COUNT;\r |
1253 | int menu_sel_max = STATE_SLOT_COUNT;\r | |
049a6b3e | 1254 | unsigned long inp = 0;\r |
d2275713 | 1255 | int ret = 0;\r |
049a6b3e | 1256 | \r |
1257 | state_check_slots();\r | |
1258 | \r | |
5354c909 | 1259 | if (!(state_slot_flags & (1 << menu_sel)) && is_loading)\r |
1260 | menu_sel = menu_sel_max;\r | |
1261 | \r | |
049a6b3e | 1262 | for (;;)\r |
1263 | {\r | |
1264 | draw_savestate_menu(menu_sel, is_loading);\r | |
9934732a | 1265 | inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, NULL, 100);\r |
049a6b3e | 1266 | if (inp & PBTN_UP) {\r |
1267 | do {\r | |
1268 | menu_sel--;\r | |
1269 | if (menu_sel < 0)\r | |
1270 | menu_sel = menu_sel_max;\r | |
1271 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r | |
1272 | }\r | |
1273 | if (inp & PBTN_DOWN) {\r | |
1274 | do {\r | |
1275 | menu_sel++;\r | |
1276 | if (menu_sel > menu_sel_max)\r | |
1277 | menu_sel = 0;\r | |
1278 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r | |
1279 | }\r | |
1280 | if (inp & PBTN_MOK) { // save/load\r | |
8b8d9463 | 1281 | if (menu_sel < STATE_SLOT_COUNT) {\r |
049a6b3e | 1282 | state_slot = menu_sel;\r |
ee0f881e | 1283 | if (emu_save_load_game(is_loading, 0)) {\r |
675d1d36 | 1284 | menu_update_msg(is_loading ? "Load failed" : "Save failed");\r |
d2275713 | 1285 | break;\r |
049a6b3e | 1286 | }\r |
d2275713 | 1287 | ret = 1;\r |
1288 | break;\r | |
049a6b3e | 1289 | }\r |
d2275713 | 1290 | break;\r |
049a6b3e | 1291 | }\r |
1292 | if (inp & PBTN_MBACK)\r | |
d2275713 | 1293 | break;\r |
049a6b3e | 1294 | }\r |
d2275713 | 1295 | \r |
1296 | return ret;\r | |
049a6b3e | 1297 | }\r |
1298 | \r | |
1299 | // -------------- key config --------------\r | |
1300 | \r | |
1301 | static char *action_binds(int player_idx, int action_mask, int dev_id)\r | |
1302 | {\r | |
4ec1acc1 | 1303 | int dev = 0, dev_last = IN_MAX_DEVS - 1;\r |
1304 | int can_combo = 1, type;\r | |
049a6b3e | 1305 | \r |
1306 | static_buff[0] = 0;\r | |
1307 | \r | |
8e77275e | 1308 | type = IN_BINDTYPE_EMU;\r |
1309 | if (player_idx >= 0) {\r | |
1310 | can_combo = 0;\r | |
1311 | type = IN_BINDTYPE_PLAYER12;\r | |
1312 | }\r | |
1313 | if (player_idx == 1)\r | |
1314 | action_mask <<= 16;\r | |
1315 | \r | |
4ec1acc1 | 1316 | if (dev_id >= 0)\r |
1317 | dev = dev_last = dev_id;\r | |
1318 | \r | |
1319 | for (; dev <= dev_last; dev++) {\r | |
1320 | int k, count = 0, combo = 0;\r | |
1321 | const int *binds;\r | |
049a6b3e | 1322 | \r |
4ec1acc1 | 1323 | binds = in_get_dev_binds(dev);\r |
1324 | if (binds == NULL)\r | |
049a6b3e | 1325 | continue;\r |
1326 | \r | |
4ec1acc1 | 1327 | in_get_config(dev, IN_CFG_BIND_COUNT, &count);\r |
1328 | in_get_config(dev, IN_CFG_DOES_COMBOS, &combo);\r | |
1329 | combo = combo && can_combo;\r | |
1330 | \r | |
1331 | for (k = 0; k < count; k++) {\r | |
1332 | const char *xname;\r | |
1333 | int len;\r | |
1334 | \r | |
1335 | if (!(binds[IN_BIND_OFFS(k, type)] & action_mask))\r | |
1336 | continue;\r | |
1337 | \r | |
1338 | xname = in_get_key_name(dev, k);\r | |
1339 | len = strlen(static_buff);\r | |
1340 | if (len) {\r | |
1341 | strncat(static_buff, combo ? " + " : ", ",\r | |
1342 | sizeof(static_buff) - len - 1);\r | |
1343 | len += combo ? 3 : 2;\r | |
1344 | }\r | |
1345 | strncat(static_buff, xname, sizeof(static_buff) - len - 1);\r | |
f15ca4db | 1346 | }\r |
049a6b3e | 1347 | }\r |
1348 | \r | |
1349 | return static_buff;\r | |
1350 | }\r | |
1351 | \r | |
8e77275e | 1352 | static int count_bound_keys(int dev_id, int action_mask, int bindtype)\r |
049a6b3e | 1353 | {\r |
1354 | const int *binds;\r | |
1355 | int k, keys = 0;\r | |
902972d1 | 1356 | int count = 0;\r |
049a6b3e | 1357 | \r |
1358 | binds = in_get_dev_binds(dev_id);\r | |
1359 | if (binds == NULL)\r | |
1360 | return 0;\r | |
1361 | \r | |
902972d1 | 1362 | in_get_config(dev_id, IN_CFG_BIND_COUNT, &count);\r |
049a6b3e | 1363 | for (k = 0; k < count; k++)\r |
1364 | {\r | |
8e77275e | 1365 | if (binds[IN_BIND_OFFS(k, bindtype)] & action_mask)\r |
1366 | keys++;\r | |
049a6b3e | 1367 | }\r |
1368 | \r | |
1369 | return keys;\r | |
1370 | }\r | |
1371 | \r | |
1372 | static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,\r | |
1373 | int sel, int dev_id, int dev_count, int is_bind)\r | |
1374 | {\r | |
92068389 | 1375 | char buff[64], buff2[32];\r |
049a6b3e | 1376 | const char *dev_name;\r |
5a31ef07 | 1377 | int x, y, w, i;\r |
049a6b3e | 1378 | \r |
5a31ef07 | 1379 | w = ((player_idx >= 0) ? 20 : 30) * me_mfont_w;\r |
c66f49e6 | 1380 | x = g_menuscreen_w / 2 - w / 2;\r |
1381 | y = (g_menuscreen_h - 4 * me_mfont_h) / 2 - (2 + opt_cnt) * me_mfont_h / 2;\r | |
3ffee69c | 1382 | if (x < me_mfont_w * 2)\r |
1383 | x = me_mfont_w * 2;\r | |
049a6b3e | 1384 | \r |
675d1d36 | 1385 | menu_draw_begin(1, 0);\r |
049a6b3e | 1386 | if (player_idx >= 0)\r |
3ffee69c | 1387 | text_out16(x, y, "Player %i controls", player_idx + 1);\r |
049a6b3e | 1388 | else\r |
3ffee69c | 1389 | text_out16(x, y, "Emulator controls");\r |
049a6b3e | 1390 | \r |
3ffee69c | 1391 | y += 2 * me_mfont_h;\r |
5a31ef07 | 1392 | menu_draw_selection(x - me_mfont_w * 2, y + sel * me_mfont_h, w + 2 * me_mfont_w);\r |
049a6b3e | 1393 | \r |
3ffee69c | 1394 | for (i = 0; i < opt_cnt; i++, y += me_mfont_h)\r |
049a6b3e | 1395 | text_out16(x, y, "%s : %s", opts[i].name,\r |
1396 | action_binds(player_idx, opts[i].mask, dev_id));\r | |
1397 | \r | |
675d1d36 | 1398 | menu_separation();\r |
1399 | \r | |
4ec1acc1 | 1400 | if (dev_id < 0)\r |
1401 | dev_name = "(all devices)";\r | |
1402 | else\r | |
a4025790 | 1403 | dev_name = in_get_dev_name(dev_id, 0, 1);\r |
3ffee69c | 1404 | w = strlen(dev_name) * me_mfont_w;\r |
1405 | if (w < 30 * me_mfont_w)\r | |
1406 | w = 30 * me_mfont_w;\r | |
c66f49e6 | 1407 | if (w > g_menuscreen_w)\r |
1408 | w = g_menuscreen_w;\r | |
049a6b3e | 1409 | \r |
c66f49e6 | 1410 | x = g_menuscreen_w / 2 - w / 2;\r |
049a6b3e | 1411 | \r |
92068389 | 1412 | if (!is_bind) {\r |
1413 | snprintf(buff2, sizeof(buff2), "%s", in_get_key_name(-1, -PBTN_MOK));\r | |
1414 | snprintf(buff, sizeof(buff), "%s - bind, %s - clear", buff2,\r | |
1415 | in_get_key_name(-1, -PBTN_MA2));\r | |
c66f49e6 | 1416 | text_out16(x, g_menuscreen_h - 4 * me_mfont_h, buff);\r |
049a6b3e | 1417 | }\r |
92068389 | 1418 | else\r |
c66f49e6 | 1419 | text_out16(x, g_menuscreen_h - 4 * me_mfont_h, "Press a button to bind/unbind");\r |
049a6b3e | 1420 | \r |
92068389 | 1421 | if (dev_count > 1) {\r |
c66f49e6 | 1422 | text_out16(x, g_menuscreen_h - 3 * me_mfont_h, dev_name);\r |
1423 | text_out16(x, g_menuscreen_h - 2 * me_mfont_h, "Press left/right for other devs");\r | |
92068389 | 1424 | }\r |
049a6b3e | 1425 | \r |
902972d1 | 1426 | menu_draw_end();\r |
049a6b3e | 1427 | }\r |
1428 | \r | |
1429 | static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)\r | |
1430 | {\r | |
902972d1 | 1431 | int i, sel = 0, menu_sel_max = opt_cnt - 1, does_combos = 0;\r |
4ec1acc1 | 1432 | int dev_id, bind_dev_id, dev_count, kc, is_down, mkey;\r |
92068389 | 1433 | int unbind, bindtype, mask_shift;\r |
049a6b3e | 1434 | \r |
1435 | for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {\r | |
1436 | if (in_get_dev_name(i, 1, 0) != NULL) {\r | |
1437 | dev_count++;\r | |
1438 | if (dev_id < 0)\r | |
1439 | dev_id = i;\r | |
1440 | }\r | |
1441 | }\r | |
1442 | \r | |
1443 | if (dev_id == -1) {\r | |
1444 | lprintf("no devs, can't do config\n");\r | |
1445 | return;\r | |
1446 | }\r | |
1447 | \r | |
4ec1acc1 | 1448 | dev_id = -1; // show all\r |
92068389 | 1449 | mask_shift = 0;\r |
1450 | if (player_idx == 1)\r | |
1451 | mask_shift = 16;\r | |
1452 | bindtype = player_idx >= 0 ? IN_BINDTYPE_PLAYER12 : IN_BINDTYPE_EMU;\r | |
1453 | \r | |
049a6b3e | 1454 | for (;;)\r |
1455 | {\r | |
1456 | draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);\r | |
9934732a | 1457 | mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT\r |
1458 | |PBTN_MBACK|PBTN_MOK|PBTN_MA2, NULL, 100);\r | |
049a6b3e | 1459 | switch (mkey) {\r |
1460 | case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;\r | |
1461 | case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;\r | |
1462 | case PBTN_LEFT:\r | |
4ec1acc1 | 1463 | for (i = 0, dev_id--; i < IN_MAX_DEVS + 1; i++, dev_id--) {\r |
1464 | if (dev_id < -1)\r | |
049a6b3e | 1465 | dev_id = IN_MAX_DEVS - 1;\r |
a4025790 | 1466 | if (dev_id == -1 || in_get_dev_name(dev_id, 0, 0) != NULL)\r |
049a6b3e | 1467 | break;\r |
1468 | }\r | |
1469 | continue;\r | |
1470 | case PBTN_RIGHT:\r | |
1471 | for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {\r | |
1472 | if (dev_id >= IN_MAX_DEVS)\r | |
4ec1acc1 | 1473 | dev_id = -1;\r |
a4025790 | 1474 | if (dev_id == -1 || in_get_dev_name(dev_id, 0, 0) != NULL)\r |
049a6b3e | 1475 | break;\r |
1476 | }\r | |
1477 | continue;\r | |
ec54eeef | 1478 | case PBTN_MBACK:\r |
1479 | return;\r | |
049a6b3e | 1480 | case PBTN_MOK:\r |
1481 | if (sel >= opt_cnt)\r | |
1482 | return;\r | |
9934732a | 1483 | while (in_menu_wait_any(NULL, 30) & PBTN_MOK)\r |
ec54eeef | 1484 | ;\r |
049a6b3e | 1485 | break;\r |
92068389 | 1486 | case PBTN_MA2:\r |
1487 | in_unbind_all(dev_id, opts[sel].mask << mask_shift, bindtype);\r | |
1488 | continue;\r | |
049a6b3e | 1489 | default:continue;\r |
1490 | }\r | |
1491 | \r | |
1492 | draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);\r | |
1493 | \r | |
1494 | /* wait for some up event */\r | |
1495 | for (is_down = 1; is_down; )\r | |
9934732a | 1496 | kc = in_update_keycode(&bind_dev_id, &is_down, NULL, -1);\r |
049a6b3e | 1497 | \r |
4ec1acc1 | 1498 | i = count_bound_keys(bind_dev_id, opts[sel].mask << mask_shift, bindtype);\r |
2c600560 | 1499 | unbind = (i > 0);\r |
1500 | \r | |
1501 | /* allow combos if device supports them */\r | |
4ec1acc1 | 1502 | in_get_config(bind_dev_id, IN_CFG_DOES_COMBOS, &does_combos);\r |
902972d1 | 1503 | if (i == 1 && bindtype == IN_BINDTYPE_EMU && does_combos)\r |
2c600560 | 1504 | unbind = 0;\r |
049a6b3e | 1505 | \r |
ec54eeef | 1506 | if (unbind)\r |
4ec1acc1 | 1507 | in_unbind_all(bind_dev_id, opts[sel].mask << mask_shift, bindtype);\r |
ec54eeef | 1508 | \r |
4ec1acc1 | 1509 | in_bind_key(bind_dev_id, kc, opts[sel].mask << mask_shift, bindtype, 0);\r |
9fec8a91 | 1510 | \r |
1511 | // make sure bind change is displayed\r | |
1512 | if (dev_id != -1)\r | |
1513 | dev_id = bind_dev_id;\r | |
049a6b3e | 1514 | }\r |
1515 | }\r | |
1516 | \r |