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 |
8 | * See the COPYING file in the top-level directory.\r |
9 | */\r |
c7a4ff64 |
10 | \r |
11 | #include <stdio.h>\r |
12 | #include <string.h>\r |
13 | #include <stdlib.h>\r |
14 | #include <stdarg.h>\r |
8b8d9463 |
15 | #include <time.h>\r |
16 | #include <locale.h> // savestate date\r |
c7a4ff64 |
17 | \r |
18 | #include "menu.h"\r |
19 | #include "fonts.h"\r |
20 | #include "readpng.h"\r |
21 | #include "lprintf.h"\r |
fce20e73 |
22 | #include "input.h"\r |
24b24674 |
23 | #include "plat.h"\r |
049a6b3e |
24 | #include "posix.h"\r |
c7a4ff64 |
25 | \r |
049a6b3e |
26 | static char static_buff[64];\r |
3ffee69c |
27 | static int menu_error_time = 0;\r |
d2f29611 |
28 | char menu_error_msg[64] = { 0, };\r |
c66f49e6 |
29 | void *g_menuscreen_ptr;\r |
30 | void *g_menubg_src_ptr;\r |
d2f29611 |
31 | void *g_menubg_ptr;\r |
675d1d36 |
32 | static char rom_fname_reload[256];\r |
367b6f1f |
33 | \r |
b6eccda3 |
34 | #if !MSCREEN_SIZE_FIXED\r |
94a1d22e |
35 | int g_menuscreen_w;\r |
36 | int g_menuscreen_h;\r |
c66f49e6 |
37 | #endif\r |
38 | \r |
3ffee69c |
39 | static unsigned char *menu_font_data = NULL;\r |
c7a4ff64 |
40 | static int menu_text_color = 0xffff; // default to white\r |
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 |
675d1d36 |
52 | static int g_border_style;\r |
53 | static int border_left, border_right, border_top, border_bottom;\r |
54 | \r |
c7a4ff64 |
55 | // draws text to current bbp16 screen\r |
56 | static void text_out16_(int x, int y, const char *text, int color)\r |
57 | {\r |
d5d59eb4 |
58 | int i, lh, tr, tg, tb, len;\r |
c66f49e6 |
59 | unsigned short *dest = (unsigned short *)g_menuscreen_ptr + x + y * g_menuscreen_w;\r |
c7a4ff64 |
60 | tr = (color & 0xf800) >> 8;\r |
61 | tg = (color & 0x07e0) >> 3;\r |
62 | tb = (color & 0x001f) << 3;\r |
63 | \r |
64 | if (text == (void *)1)\r |
65 | {\r |
66 | // selector symbol\r |
67 | text = "";\r |
68 | len = 1;\r |
69 | }\r |
70 | else\r |
049a6b3e |
71 | {\r |
72 | const char *p;\r |
73 | for (p = text; *p != 0 && *p != '\n'; p++)\r |
74 | ;\r |
75 | len = p - text;\r |
76 | }\r |
c7a4ff64 |
77 | \r |
d5d59eb4 |
78 | lh = me_mfont_h;\r |
c66f49e6 |
79 | if (y + lh > g_menuscreen_h)\r |
80 | lh = g_menuscreen_h - y;\r |
d5d59eb4 |
81 | \r |
c7a4ff64 |
82 | for (i = 0; i < len; i++)\r |
83 | {\r |
3ffee69c |
84 | unsigned char *src = menu_font_data + (unsigned int)text[i] * me_mfont_w * me_mfont_h / 2;\r |
c7a4ff64 |
85 | unsigned short *dst = dest;\r |
d5d59eb4 |
86 | int u, l;\r |
87 | \r |
c66f49e6 |
88 | for (l = 0; l < lh; l++, dst += g_menuscreen_w - me_mfont_w)\r |
c7a4ff64 |
89 | {\r |
3ffee69c |
90 | for (u = me_mfont_w / 2; u > 0; u--, src++)\r |
c7a4ff64 |
91 | {\r |
92 | int c, r, g, b;\r |
93 | c = *src >> 4;\r |
94 | r = (*dst & 0xf800) >> 8;\r |
95 | g = (*dst & 0x07e0) >> 3;\r |
96 | b = (*dst & 0x001f) << 3;\r |
97 | r = (c^0xf)*r/15 + c*tr/15;\r |
98 | g = (c^0xf)*g/15 + c*tg/15;\r |
99 | b = (c^0xf)*b/15 + c*tb/15;\r |
100 | *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r |
101 | c = *src & 0xf;\r |
102 | r = (*dst & 0xf800) >> 8;\r |
103 | g = (*dst & 0x07e0) >> 3;\r |
104 | b = (*dst & 0x001f) << 3;\r |
105 | r = (c^0xf)*r/15 + c*tr/15;\r |
106 | g = (c^0xf)*g/15 + c*tg/15;\r |
107 | b = (c^0xf)*b/15 + c*tb/15;\r |
108 | *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);\r |
109 | }\r |
110 | }\r |
3ffee69c |
111 | dest += me_mfont_w;\r |
c7a4ff64 |
112 | }\r |
675d1d36 |
113 | \r |
114 | if (x < border_left)\r |
115 | border_left = x;\r |
116 | if (x + i * me_mfont_w > border_right)\r |
117 | border_right = x + i * me_mfont_w;\r |
118 | if (y < border_top)\r |
119 | border_top = y;\r |
120 | if (y + me_mfont_h > border_bottom)\r |
121 | border_bottom = y + me_mfont_h;\r |
c7a4ff64 |
122 | }\r |
123 | \r |
124 | void text_out16(int x, int y, const char *texto, ...)\r |
125 | {\r |
126 | va_list args;\r |
24b24674 |
127 | char buffer[256];\r |
c66f49e6 |
128 | int maxw = (g_menuscreen_w - x) / me_mfont_w;\r |
c7a4ff64 |
129 | \r |
73a85369 |
130 | if (maxw < 0)\r |
131 | return;\r |
132 | \r |
24b24674 |
133 | va_start(args, texto);\r |
134 | vsnprintf(buffer, sizeof(buffer), texto, args);\r |
c7a4ff64 |
135 | va_end(args);\r |
136 | \r |
73a85369 |
137 | if (maxw > sizeof(buffer) - 1)\r |
138 | maxw = sizeof(buffer) - 1;\r |
24b24674 |
139 | buffer[maxw] = 0;\r |
140 | \r |
c7a4ff64 |
141 | text_out16_(x,y,buffer,menu_text_color);\r |
142 | }\r |
143 | \r |
f15ca4db |
144 | /* draws in 6x8 font, might multiply size by integer */\r |
049a6b3e |
145 | static void smalltext_out16_(int x, int y, const char *texto, int color)\r |
c7a4ff64 |
146 | {\r |
c7a4ff64 |
147 | unsigned char *src;\r |
148 | unsigned short *dst;\r |
f15ca4db |
149 | int multiplier = me_sfont_w / 6;\r |
150 | int i;\r |
c7a4ff64 |
151 | \r |
f15ca4db |
152 | for (i = 0;; i++, x += me_sfont_w)\r |
c7a4ff64 |
153 | {\r |
154 | unsigned char c = (unsigned char) texto[i];\r |
155 | int h = 8;\r |
156 | \r |
f15ca4db |
157 | if (!c || c == '\n')\r |
158 | break;\r |
c7a4ff64 |
159 | \r |
160 | src = fontdata6x8[c];\r |
c66f49e6 |
161 | dst = (unsigned short *)g_menuscreen_ptr + x + y * g_menuscreen_w;\r |
c7a4ff64 |
162 | \r |
163 | while (h--)\r |
164 | {\r |
f15ca4db |
165 | int m, w2, h2;\r |
166 | for (h2 = multiplier; h2 > 0; h2--)\r |
c7a4ff64 |
167 | {\r |
f15ca4db |
168 | for (m = 0x20; m; m >>= 1) {\r |
169 | if (*src & m)\r |
170 | for (w2 = multiplier; w2 > 0; w2--)\r |
171 | *dst++ = color;\r |
172 | else\r |
173 | dst += multiplier;\r |
174 | }\r |
175 | \r |
c66f49e6 |
176 | dst += g_menuscreen_w - me_sfont_w;\r |
c7a4ff64 |
177 | }\r |
178 | src++;\r |
c7a4ff64 |
179 | }\r |
180 | }\r |
181 | }\r |
182 | \r |
3ffee69c |
183 | static void smalltext_out16(int x, int y, const char *texto, int color)\r |
c7a4ff64 |
184 | {\r |
e31266dd |
185 | char buffer[128];\r |
c66f49e6 |
186 | int maxw = (g_menuscreen_w - x) / me_sfont_w;\r |
73a85369 |
187 | \r |
188 | if (maxw < 0)\r |
189 | return;\r |
c7a4ff64 |
190 | \r |
049a6b3e |
191 | strncpy(buffer, texto, sizeof(buffer));\r |
73a85369 |
192 | if (maxw > sizeof(buffer) - 1)\r |
193 | maxw = sizeof(buffer) - 1;\r |
194 | buffer[maxw] = 0;\r |
c7a4ff64 |
195 | \r |
049a6b3e |
196 | smalltext_out16_(x, y, buffer, color);\r |
c7a4ff64 |
197 | }\r |
198 | \r |
049a6b3e |
199 | static void menu_draw_selection(int x, int y, int w)\r |
c7a4ff64 |
200 | {\r |
201 | int i, h;\r |
202 | unsigned short *dst, *dest;\r |
203 | \r |
204 | text_out16_(x, y, (void *)1, (menu_sel_color < 0) ? menu_text_color : menu_sel_color);\r |
205 | \r |
206 | if (menu_sel_color < 0) return; // no selection hilight\r |
207 | \r |
208 | if (y > 0) y--;\r |
c66f49e6 |
209 | dest = (unsigned short *)g_menuscreen_ptr + x + y * g_menuscreen_w + me_mfont_w * 2 - 2;\r |
3ffee69c |
210 | for (h = me_mfont_h + 1; h > 0; h--)\r |
c7a4ff64 |
211 | {\r |
212 | dst = dest;\r |
f6eaae4f |
213 | for (i = w - (me_mfont_w * 2 - 2); i > 0; i--)\r |
c7a4ff64 |
214 | *dst++ = menu_sel_color;\r |
c66f49e6 |
215 | dest += g_menuscreen_w;\r |
c7a4ff64 |
216 | }\r |
217 | }\r |
218 | \r |
219 | static int parse_hex_color(char *buff)\r |
220 | {\r |
221 | char *endp = buff;\r |
222 | int t = (int) strtoul(buff, &endp, 16);\r |
703e4c7b |
223 | if (endp != buff)\r |
224 | #ifdef PSP\r |
225 | return ((t<<8)&0xf800) | ((t>>5)&0x07e0) | ((t>>19)&0x1f);\r |
226 | #else\r |
227 | return ((t>>8)&0xf800) | ((t>>5)&0x07e0) | ((t>>3)&0x1f);\r |
228 | #endif\r |
c7a4ff64 |
229 | return -1;\r |
230 | }\r |
231 | \r |
9934732a |
232 | static char tolower_simple(char c)\r |
233 | {\r |
234 | if ('A' <= c && c <= 'Z')\r |
235 | c = c - 'A' + 'a';\r |
236 | return c;\r |
237 | }\r |
238 | \r |
675d1d36 |
239 | void menu_init_base(void)\r |
c7a4ff64 |
240 | {\r |
3ffee69c |
241 | int i, c, l;\r |
242 | unsigned char *fd, *fds;\r |
c7a4ff64 |
243 | char buff[256];\r |
244 | FILE *f;\r |
245 | \r |
3ffee69c |
246 | if (menu_font_data != NULL)\r |
247 | free(menu_font_data);\r |
248 | \r |
249 | menu_font_data = calloc((MENU_X2 ? 256 * 320 : 128 * 160) / 2, 1);\r |
250 | if (menu_font_data == NULL)\r |
251 | return;\r |
252 | \r |
253 | // generate default 8x10 font from fontdata8x8\r |
254 | for (c = 0, fd = menu_font_data; c < 256; c++)\r |
c7a4ff64 |
255 | {\r |
256 | for (l = 0; l < 8; l++)\r |
257 | {\r |
258 | unsigned char fd8x8 = fontdata8x8[c*8+l];\r |
3ffee69c |
259 | if (fd8x8&0x80) *fd = 0xf0;\r |
c7a4ff64 |
260 | if (fd8x8&0x40) *fd |= 0x0f; fd++;\r |
3ffee69c |
261 | if (fd8x8&0x20) *fd = 0xf0;\r |
c7a4ff64 |
262 | if (fd8x8&0x10) *fd |= 0x0f; fd++;\r |
3ffee69c |
263 | if (fd8x8&0x08) *fd = 0xf0;\r |
c7a4ff64 |
264 | if (fd8x8&0x04) *fd |= 0x0f; fd++;\r |
3ffee69c |
265 | if (fd8x8&0x02) *fd = 0xf0;\r |
c7a4ff64 |
266 | if (fd8x8&0x01) *fd |= 0x0f; fd++;\r |
267 | }\r |
268 | fd += 8*2/2; // 2 empty lines\r |
269 | }\r |
270 | \r |
3ffee69c |
271 | if (MENU_X2) {\r |
272 | // expand default font\r |
273 | fds = menu_font_data + 128 * 160 / 2 - 4;\r |
274 | fd = menu_font_data + 256 * 320 / 2 - 1;\r |
275 | for (c = 255; c >= 0; c--)\r |
276 | {\r |
277 | for (l = 9; l >= 0; l--, fds -= 4)\r |
278 | {\r |
279 | for (i = 3; i >= 0; i--) {\r |
280 | int px = fds[i] & 0x0f;\r |
281 | *fd-- = px | (px << 4);\r |
282 | px = (fds[i] >> 4) & 0x0f;\r |
283 | *fd-- = px | (px << 4);\r |
284 | }\r |
285 | for (i = 3; i >= 0; i--) {\r |
286 | int px = fds[i] & 0x0f;\r |
287 | *fd-- = px | (px << 4);\r |
288 | px = (fds[i] >> 4) & 0x0f;\r |
289 | *fd-- = px | (px << 4);\r |
290 | }\r |
291 | }\r |
292 | }\r |
293 | }\r |
294 | \r |
c7a4ff64 |
295 | // load custom font and selector (stored as 1st symbol in font table)\r |
45deb409 |
296 | emu_make_path(buff, "skin/font.png", sizeof(buff));\r |
f6eaae4f |
297 | readpng(menu_font_data, buff, READPNG_FONT,\r |
298 | MENU_X2 ? 256 : 128, MENU_X2 ? 320 : 160);\r |
3ffee69c |
299 | // default selector symbol is '>'\r |
300 | memcpy(menu_font_data, menu_font_data + ((int)'>') * me_mfont_w * me_mfont_h / 2,\r |
301 | me_mfont_w * me_mfont_h / 2);\r |
45deb409 |
302 | emu_make_path(buff, "skin/selector.png", sizeof(buff));\r |
209a7eff |
303 | readpng(menu_font_data, buff, READPNG_SELECTOR, me_mfont_w, me_mfont_h);\r |
c7a4ff64 |
304 | \r |
305 | // load custom colors\r |
45deb409 |
306 | emu_make_path(buff, "skin/skin.txt", sizeof(buff));\r |
307 | f = fopen(buff, "r");\r |
c7a4ff64 |
308 | if (f != NULL)\r |
309 | {\r |
310 | lprintf("found skin.txt\n");\r |
311 | while (!feof(f))\r |
312 | {\r |
5f7b5155 |
313 | if (fgets(buff, sizeof(buff), f) == NULL)\r |
314 | break;\r |
c7a4ff64 |
315 | if (buff[0] == '#' || buff[0] == '/') continue; // comment\r |
316 | if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line\r |
317 | if (strncmp(buff, "text_color=", 11) == 0)\r |
318 | {\r |
319 | int tmp = parse_hex_color(buff+11);\r |
320 | if (tmp >= 0) menu_text_color = tmp;\r |
321 | else lprintf("skin.txt: parse error for text_color\n");\r |
322 | }\r |
323 | else if (strncmp(buff, "selection_color=", 16) == 0)\r |
324 | {\r |
325 | int tmp = parse_hex_color(buff+16);\r |
326 | if (tmp >= 0) menu_sel_color = tmp;\r |
327 | else lprintf("skin.txt: parse error for selection_color\n");\r |
328 | }\r |
329 | else\r |
330 | lprintf("skin.txt: parse error: %s\n", buff);\r |
331 | }\r |
332 | fclose(f);\r |
333 | }\r |
8b8d9463 |
334 | \r |
335 | // use user's locale for savestate date display\r |
336 | setlocale(LC_TIME, "");\r |
c7a4ff64 |
337 | }\r |
338 | \r |
d2f29611 |
339 | static void menu_darken_bg(void *dst, void *src, int pixels, int darker)\r |
340 | {\r |
341 | unsigned int *dest = dst;\r |
342 | unsigned int *sorc = src;\r |
343 | pixels /= 2;\r |
344 | if (darker)\r |
345 | {\r |
346 | while (pixels--)\r |
347 | {\r |
348 | unsigned int p = *sorc++;\r |
349 | *dest++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r |
350 | }\r |
351 | }\r |
352 | else\r |
353 | {\r |
354 | while (pixels--)\r |
355 | {\r |
356 | unsigned int p = *sorc++;\r |
357 | *dest++ = (p&0xf79ef79e)>>1;\r |
358 | }\r |
359 | }\r |
360 | }\r |
361 | \r |
675d1d36 |
362 | static void menu_darken_text_bg(void)\r |
363 | {\r |
364 | int x, y, xmin, xmax, ymax, ls;\r |
365 | unsigned short *screen = g_menuscreen_ptr;\r |
366 | \r |
367 | xmin = border_left - 3;\r |
368 | if (xmin < 0)\r |
369 | xmin = 0;\r |
370 | xmax = border_right + 2;\r |
371 | if (xmax > g_menuscreen_w - 1)\r |
372 | xmax = g_menuscreen_w - 1;\r |
373 | \r |
374 | y = border_top - 3;\r |
375 | if (y < 0)\r |
376 | y = 0;\r |
377 | ymax = border_bottom + 2;\r |
378 | if (ymax > g_menuscreen_h - 1)\r |
379 | ymax = g_menuscreen_h - 1;\r |
380 | \r |
381 | for (x = xmin; x <= xmax; x++)\r |
382 | screen[y * g_menuscreen_w + x] = 0xa514;\r |
383 | for (y++; y < ymax; y++)\r |
384 | {\r |
385 | ls = y * g_menuscreen_w;\r |
386 | screen[ls + xmin] = 0xffff;\r |
387 | for (x = xmin + 1; x < xmax; x++)\r |
388 | {\r |
389 | unsigned int p = screen[ls + x];\r |
390 | if (p != 0xffff)\r |
391 | screen[ls + x] = ((p&0xf79e)>>1) - ((p&0xc618)>>3);\r |
392 | }\r |
393 | screen[ls + xmax] = 0xffff;\r |
394 | }\r |
395 | ls = y * g_menuscreen_w;\r |
396 | for (x = xmin; x <= xmax; x++)\r |
397 | screen[ls + x] = 0xffff;\r |
398 | }\r |
399 | \r |
400 | static int borders_pending;\r |
401 | \r |
402 | static void menu_reset_borders(void)\r |
403 | {\r |
404 | border_left = g_menuscreen_w;\r |
405 | border_right = 0;\r |
406 | border_top = g_menuscreen_h;\r |
407 | border_bottom = 0;\r |
408 | }\r |
409 | \r |
410 | static void menu_draw_begin(int need_bg, int no_borders)\r |
411 | {\r |
412 | plat_video_menu_begin();\r |
413 | \r |
414 | menu_reset_borders();\r |
415 | borders_pending = g_border_style && !no_borders;\r |
416 | \r |
417 | if (need_bg) {\r |
418 | if (g_border_style && no_borders) {\r |
419 | menu_darken_bg(g_menuscreen_ptr, g_menubg_ptr,\r |
420 | g_menuscreen_w * g_menuscreen_h, 1);\r |
421 | }\r |
422 | else {\r |
423 | memcpy(g_menuscreen_ptr, g_menubg_ptr,\r |
424 | g_menuscreen_w * g_menuscreen_h * 2);\r |
425 | }\r |
426 | }\r |
427 | }\r |
428 | \r |
429 | static void menu_draw_end(void)\r |
430 | {\r |
431 | if (borders_pending)\r |
432 | menu_darken_text_bg();\r |
433 | plat_video_menu_end();\r |
434 | }\r |
435 | \r |
436 | static void menu_separation(void)\r |
437 | {\r |
438 | if (borders_pending) {\r |
439 | menu_darken_text_bg();\r |
440 | menu_reset_borders();\r |
441 | }\r |
442 | }\r |
443 | \r |
049a6b3e |
444 | static int me_id2offset(const menu_entry *ent, menu_id id)\r |
c7a4ff64 |
445 | {\r |
446 | int i;\r |
24b24674 |
447 | for (i = 0; ent->name; ent++, i++)\r |
448 | if (ent->id == id) return i;\r |
c7a4ff64 |
449 | \r |
450 | lprintf("%s: id %i not found\n", __FUNCTION__, id);\r |
451 | return 0;\r |
452 | }\r |
453 | \r |
049a6b3e |
454 | static void me_enable(menu_entry *entries, menu_id id, int enable)\r |
c7a4ff64 |
455 | {\r |
24b24674 |
456 | int i = me_id2offset(entries, id);\r |
c7a4ff64 |
457 | entries[i].enabled = enable;\r |
458 | }\r |
459 | \r |
049a6b3e |
460 | static int me_count(const menu_entry *ent)\r |
c7a4ff64 |
461 | {\r |
24b24674 |
462 | int ret;\r |
c7a4ff64 |
463 | \r |
24b24674 |
464 | for (ret = 0; ent->name; ent++, ret++)\r |
465 | ;\r |
c7a4ff64 |
466 | \r |
467 | return ret;\r |
468 | }\r |
469 | \r |
92bef70f |
470 | static unsigned int me_read_onoff(const menu_entry *ent)\r |
471 | {\r |
472 | // guess var size based on mask to avoid reading too much\r |
473 | if (ent->mask & 0xffff0000)\r |
474 | return *(unsigned int *)ent->var & ent->mask;\r |
475 | else if (ent->mask & 0xff00)\r |
476 | return *(unsigned short *)ent->var & ent->mask;\r |
477 | else\r |
478 | return *(unsigned char *)ent->var & ent->mask;\r |
479 | }\r |
480 | \r |
481 | static void me_toggle_onoff(menu_entry *ent)\r |
482 | {\r |
483 | // guess var size based on mask to avoid reading too much\r |
484 | if (ent->mask & 0xffff0000)\r |
485 | *(unsigned int *)ent->var ^= ent->mask;\r |
486 | else if (ent->mask & 0xff00)\r |
487 | *(unsigned short *)ent->var ^= ent->mask;\r |
488 | else\r |
489 | *(unsigned char *)ent->var ^= ent->mask;\r |
490 | }\r |
491 | \r |
053bef76 |
492 | static void me_draw(const menu_entry *entries, int sel, void (*draw_more)(void))\r |
24b24674 |
493 | {\r |
f6eaae4f |
494 | const menu_entry *ent, *ent_sel = entries;\r |
24b24674 |
495 | int x, y, w = 0, h = 0;\r |
8e77275e |
496 | int offs, col2_offs = 27 * me_mfont_w;\r |
f6eaae4f |
497 | int vi_sel_ln = 0;\r |
24b24674 |
498 | const char *name;\r |
24b24674 |
499 | int i, n;\r |
500 | \r |
501 | /* calculate size of menu rect */\r |
502 | for (ent = entries, i = n = 0; ent->name; ent++, i++)\r |
503 | {\r |
504 | int wt;\r |
505 | \r |
506 | if (!ent->enabled)\r |
507 | continue;\r |
508 | \r |
f6eaae4f |
509 | if (i == sel) {\r |
510 | ent_sel = ent;\r |
511 | vi_sel_ln = n;\r |
512 | }\r |
24b24674 |
513 | \r |
514 | name = NULL;\r |
3ffee69c |
515 | wt = strlen(ent->name) * me_mfont_w;\r |
24b24674 |
516 | if (wt == 0 && ent->generate_name)\r |
049a6b3e |
517 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 |
518 | if (name != NULL)\r |
3ffee69c |
519 | wt = strlen(name) * me_mfont_w;\r |
24b24674 |
520 | \r |
521 | if (ent->beh != MB_NONE)\r |
522 | {\r |
8e77275e |
523 | if (wt > col2_offs)\r |
524 | col2_offs = wt + me_mfont_w;\r |
525 | wt = col2_offs;\r |
24b24674 |
526 | \r |
527 | switch (ent->beh) {\r |
209a7eff |
528 | case MB_NONE:\r |
529 | break;\r |
24b24674 |
530 | case MB_OPT_ONOFF:\r |
209a7eff |
531 | case MB_OPT_RANGE:\r |
532 | wt += me_mfont_w * 3;\r |
533 | break;\r |
24b24674 |
534 | case MB_OPT_CUSTOM:\r |
049a6b3e |
535 | case MB_OPT_CUSTONOFF:\r |
536 | case MB_OPT_CUSTRANGE:\r |
24b24674 |
537 | name = NULL;\r |
049a6b3e |
538 | offs = 0;\r |
24b24674 |
539 | if (ent->generate_name != NULL)\r |
049a6b3e |
540 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 |
541 | if (name != NULL)\r |
3ffee69c |
542 | wt += (strlen(name) + offs) * me_mfont_w;\r |
24b24674 |
543 | break;\r |
0c9ae592 |
544 | case MB_OPT_ENUM:\r |
545 | wt += 10 * me_mfont_w;\r |
546 | break;\r |
24b24674 |
547 | }\r |
548 | }\r |
549 | \r |
550 | if (wt > w)\r |
551 | w = wt;\r |
552 | n++;\r |
553 | }\r |
3ffee69c |
554 | h = n * me_mfont_h;\r |
555 | w += me_mfont_w * 2; /* selector */\r |
24b24674 |
556 | \r |
c66f49e6 |
557 | if (w > g_menuscreen_w) {\r |
558 | lprintf("width %d > %d\n", w, g_menuscreen_w);\r |
559 | w = g_menuscreen_w;\r |
24b24674 |
560 | }\r |
c66f49e6 |
561 | if (h > g_menuscreen_h) {\r |
562 | lprintf("height %d > %d\n", w, g_menuscreen_h);\r |
563 | h = g_menuscreen_h;\r |
24b24674 |
564 | }\r |
565 | \r |
95a2ec38 |
566 | x = g_menuscreen_w / 2 - w / 2;\r |
c66f49e6 |
567 | y = g_menuscreen_h / 2 - h / 2;\r |
95a2ec38 |
568 | #ifdef MENU_ALIGN_LEFT\r |
569 | if (x > 12) x = 12;\r |
570 | #endif\r |
24b24674 |
571 | \r |
572 | /* draw */\r |
675d1d36 |
573 | menu_draw_begin(1, 0);\r |
f6eaae4f |
574 | menu_draw_selection(x, y + vi_sel_ln * me_mfont_h, w);\r |
3ffee69c |
575 | x += me_mfont_w * 2;\r |
24b24674 |
576 | \r |
577 | for (ent = entries; ent->name; ent++)\r |
578 | {\r |
0c9ae592 |
579 | const char **names;\r |
f12e492f |
580 | int len, leftname_end = 0;\r |
0c9ae592 |
581 | \r |
24b24674 |
582 | if (!ent->enabled)\r |
583 | continue;\r |
584 | \r |
585 | name = ent->name;\r |
586 | if (strlen(name) == 0) {\r |
587 | if (ent->generate_name)\r |
049a6b3e |
588 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 |
589 | }\r |
f12e492f |
590 | if (name != NULL) {\r |
3ffee69c |
591 | text_out16(x, y, name);\r |
f12e492f |
592 | leftname_end = x + (strlen(name) + 1) * me_mfont_w;\r |
593 | }\r |
24b24674 |
594 | \r |
595 | switch (ent->beh) {\r |
596 | case MB_NONE:\r |
597 | break;\r |
598 | case MB_OPT_ONOFF:\r |
92bef70f |
599 | text_out16(x + col2_offs, y, me_read_onoff(ent) ? "ON" : "OFF");\r |
24b24674 |
600 | break;\r |
601 | case MB_OPT_RANGE:\r |
8e77275e |
602 | text_out16(x + col2_offs, y, "%i", *(int *)ent->var);\r |
24b24674 |
603 | break;\r |
604 | case MB_OPT_CUSTOM:\r |
049a6b3e |
605 | case MB_OPT_CUSTONOFF:\r |
606 | case MB_OPT_CUSTRANGE:\r |
24b24674 |
607 | name = NULL;\r |
049a6b3e |
608 | offs = 0;\r |
24b24674 |
609 | if (ent->generate_name)\r |
049a6b3e |
610 | name = ent->generate_name(ent->id, &offs);\r |
24b24674 |
611 | if (name != NULL)\r |
8e77275e |
612 | text_out16(x + col2_offs + offs * me_mfont_w, y, "%s", name);\r |
24b24674 |
613 | break;\r |
0c9ae592 |
614 | case MB_OPT_ENUM:\r |
615 | names = (const char **)ent->data;\r |
0c9ae592 |
616 | for (i = 0; names[i] != NULL; i++) {\r |
f12e492f |
617 | offs = x + col2_offs;\r |
0c9ae592 |
618 | len = strlen(names[i]);\r |
619 | if (len > 10)\r |
f12e492f |
620 | offs += (10 - len - 2) * me_mfont_w;\r |
621 | if (offs < leftname_end)\r |
622 | offs = leftname_end;\r |
95a2ec38 |
623 | if (i == *(unsigned char *)ent->var) {\r |
f12e492f |
624 | text_out16(offs, y, "%s", names[i]);\r |
0c9ae592 |
625 | break;\r |
626 | }\r |
627 | }\r |
628 | break;\r |
24b24674 |
629 | }\r |
630 | \r |
3ffee69c |
631 | y += me_mfont_h;\r |
24b24674 |
632 | }\r |
633 | \r |
0c9ae592 |
634 | /* display help or message if we have one */\r |
c66f49e6 |
635 | h = (g_menuscreen_h - h) / 2; // bottom area height\r |
3ffee69c |
636 | if (menu_error_msg[0] != 0) {\r |
0c9ae592 |
637 | if (h >= me_mfont_h + 4)\r |
c66f49e6 |
638 | text_out16(5, g_menuscreen_h - me_mfont_h - 4, menu_error_msg);\r |
049a6b3e |
639 | else\r |
640 | lprintf("menu msg doesn't fit!\n");\r |
641 | \r |
3ffee69c |
642 | if (plat_get_ticks_ms() - menu_error_time > 2048)\r |
643 | menu_error_msg[0] = 0;\r |
049a6b3e |
644 | }\r |
f6eaae4f |
645 | else if (ent_sel->help != NULL) {\r |
646 | const char *tmp = ent_sel->help;\r |
0c9ae592 |
647 | int l;\r |
648 | for (l = 0; tmp != NULL && *tmp != 0; l++)\r |
649 | tmp = strchr(tmp + 1, '\n');\r |
650 | if (h >= l * me_sfont_h + 4)\r |
f6eaae4f |
651 | for (tmp = ent_sel->help; l > 0; l--, tmp = strchr(tmp, '\n') + 1)\r |
c66f49e6 |
652 | smalltext_out16(5, g_menuscreen_h - (l * me_sfont_h + 4), tmp, 0xffff);\r |
0c9ae592 |
653 | }\r |
049a6b3e |
654 | \r |
675d1d36 |
655 | menu_separation();\r |
656 | \r |
053bef76 |
657 | if (draw_more != NULL)\r |
658 | draw_more();\r |
659 | \r |
902972d1 |
660 | menu_draw_end();\r |
c7a4ff64 |
661 | }\r |
662 | \r |
5d34757d |
663 | static int me_process(menu_entry *entry, int is_next, int is_lr)\r |
c7a4ff64 |
664 | {\r |
0c9ae592 |
665 | const char **names;\r |
5d34757d |
666 | int c;\r |
c7a4ff64 |
667 | switch (entry->beh)\r |
668 | {\r |
24b24674 |
669 | case MB_OPT_ONOFF:\r |
049a6b3e |
670 | case MB_OPT_CUSTONOFF:\r |
92bef70f |
671 | me_toggle_onoff(entry);\r |
c7a4ff64 |
672 | return 1;\r |
24b24674 |
673 | case MB_OPT_RANGE:\r |
049a6b3e |
674 | case MB_OPT_CUSTRANGE:\r |
5d34757d |
675 | c = is_lr ? 10 : 1;\r |
676 | *(int *)entry->var += is_next ? c : -c;\r |
049a6b3e |
677 | if (*(int *)entry->var < (int)entry->min)\r |
678 | *(int *)entry->var = (int)entry->max;\r |
679 | if (*(int *)entry->var > (int)entry->max)\r |
680 | *(int *)entry->var = (int)entry->min;\r |
c7a4ff64 |
681 | return 1;\r |
0c9ae592 |
682 | case MB_OPT_ENUM:\r |
683 | names = (const char **)entry->data;\r |
684 | for (c = 0; names[c] != NULL; c++)\r |
685 | ;\r |
92bef70f |
686 | *(signed char *)entry->var += is_next ? 1 : -1;\r |
687 | if (*(signed char *)entry->var < 0)\r |
688 | *(signed char *)entry->var = 0;\r |
689 | if (*(signed char *)entry->var >= c)\r |
690 | *(signed char *)entry->var = c - 1;\r |
0c9ae592 |
691 | return 1;\r |
c7a4ff64 |
692 | default:\r |
693 | return 0;\r |
694 | }\r |
695 | }\r |
696 | \r |
049a6b3e |
697 | static void debug_menu_loop(void);\r |
698 | \r |
c7d27148 |
699 | static int me_loop_d(menu_entry *menu, int *menu_sel, void (*draw_prep)(void), void (*draw_more)(void))\r |
24b24674 |
700 | {\r |
c7d27148 |
701 | int ret = 0, inp, sel = *menu_sel, menu_sel_max;\r |
24b24674 |
702 | \r |
703 | menu_sel_max = me_count(menu) - 1;\r |
053bef76 |
704 | if (menu_sel_max < 0) {\r |
24b24674 |
705 | lprintf("no enabled menu entries\n");\r |
c7d27148 |
706 | return 0;\r |
24b24674 |
707 | }\r |
708 | \r |
5a31ef07 |
709 | while ((!menu[sel].enabled || !menu[sel].selectable) && sel < menu_sel_max)\r |
24b24674 |
710 | sel++;\r |
711 | \r |
712 | /* make sure action buttons are not pressed on entering menu */\r |
053bef76 |
713 | me_draw(menu, sel, NULL);\r |
9934732a |
714 | while (in_menu_wait_any(NULL, 50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));\r |
24b24674 |
715 | \r |
716 | for (;;)\r |
717 | {\r |
c7d27148 |
718 | if (draw_prep != NULL)\r |
719 | draw_prep();\r |
720 | \r |
053bef76 |
721 | me_draw(menu, sel, draw_more);\r |
049a6b3e |
722 | inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r |
9934732a |
723 | PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, NULL, 70);\r |
049a6b3e |
724 | if (inp & (PBTN_MENU|PBTN_MBACK))\r |
725 | break;\r |
726 | \r |
24b24674 |
727 | if (inp & PBTN_UP ) {\r |
728 | do {\r |
729 | sel--;\r |
730 | if (sel < 0)\r |
731 | sel = menu_sel_max;\r |
732 | }\r |
049a6b3e |
733 | while (!menu[sel].enabled || !menu[sel].selectable);\r |
24b24674 |
734 | }\r |
735 | if (inp & PBTN_DOWN) {\r |
736 | do {\r |
737 | sel++;\r |
738 | if (sel > menu_sel_max)\r |
739 | sel = 0;\r |
740 | }\r |
049a6b3e |
741 | while (!menu[sel].enabled || !menu[sel].selectable);\r |
742 | }\r |
743 | \r |
744 | /* a bit hacky but oh well */\r |
745 | if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))\r |
746 | debug_menu_loop();\r |
747 | \r |
5d34757d |
748 | if (inp & (PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R)) { /* multi choice */\r |
749 | if (me_process(&menu[sel], (inp & (PBTN_RIGHT|PBTN_R)) ? 1 : 0,\r |
750 | inp & (PBTN_L|PBTN_R)))\r |
049a6b3e |
751 | continue;\r |
24b24674 |
752 | }\r |
24b24674 |
753 | \r |
0c9ae592 |
754 | if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R))\r |
24b24674 |
755 | {\r |
0c9ae592 |
756 | /* require PBTN_MOK for MB_NONE */\r |
757 | if (menu[sel].handler != NULL && (menu[sel].beh != MB_NONE || (inp & PBTN_MOK))) {\r |
049a6b3e |
758 | ret = menu[sel].handler(menu[sel].id, inp);\r |
24b24674 |
759 | if (ret) break;\r |
0c9ae592 |
760 | menu_sel_max = me_count(menu) - 1; /* might change, so update */\r |
24b24674 |
761 | }\r |
762 | }\r |
24b24674 |
763 | }\r |
764 | *menu_sel = sel;\r |
c7d27148 |
765 | \r |
766 | return ret;\r |
767 | }\r |
768 | \r |
769 | static int me_loop(menu_entry *menu, int *menu_sel)\r |
770 | {\r |
771 | return me_loop_d(menu, menu_sel, NULL, NULL);\r |
24b24674 |
772 | }\r |
773 | \r |
774 | /* ***************************************** */\r |
775 | \r |
ad6fbeba |
776 | static void draw_menu_message(const char *msg, void (*draw_more)(void))\r |
049a6b3e |
777 | {\r |
049a6b3e |
778 | int x, y, h, w, wt;\r |
ad6fbeba |
779 | const char *p;\r |
24b24674 |
780 | \r |
ad6fbeba |
781 | p = msg;\r |
049a6b3e |
782 | for (h = 1, w = 0; *p != 0; h++) {\r |
783 | for (wt = 0; *p != 0 && *p != '\n'; p++)\r |
784 | wt++;\r |
24b24674 |
785 | \r |
049a6b3e |
786 | if (wt > w)\r |
787 | w = wt;\r |
788 | if (*p == 0)\r |
24b24674 |
789 | break;\r |
049a6b3e |
790 | p++;\r |
24b24674 |
791 | }\r |
792 | \r |
95a2ec38 |
793 | x = g_menuscreen_w / 2 - w * me_mfont_w / 2;\r |
c66f49e6 |
794 | y = g_menuscreen_h / 2 - h * me_mfont_h / 2;\r |
049a6b3e |
795 | if (x < 0) x = 0;\r |
796 | if (y < 0) y = 0;\r |
797 | \r |
675d1d36 |
798 | menu_draw_begin(1, 0);\r |
049a6b3e |
799 | \r |
ad6fbeba |
800 | for (p = msg; *p != 0 && y <= g_menuscreen_h - me_mfont_h; y += me_mfont_h) {\r |
049a6b3e |
801 | text_out16(x, y, p);\r |
802 | \r |
803 | for (; *p != 0 && *p != '\n'; p++)\r |
804 | ;\r |
805 | if (*p != 0)\r |
806 | p++;\r |
807 | }\r |
808 | \r |
675d1d36 |
809 | menu_separation();\r |
810 | \r |
95a2ec38 |
811 | if (draw_more != NULL)\r |
812 | draw_more();\r |
813 | \r |
902972d1 |
814 | menu_draw_end();\r |
24b24674 |
815 | }\r |
816 | \r |
82abf46f |
817 | // -------------- del confirm ---------------\r |
818 | \r |
819 | static void do_delete(const char *fpath, const char *fname)\r |
820 | {\r |
821 | int len, mid, inp;\r |
822 | const char *nm;\r |
823 | char tmp[64];\r |
824 | \r |
675d1d36 |
825 | menu_draw_begin(1, 0);\r |
82abf46f |
826 | \r |
82abf46f |
827 | len = strlen(fname);\r |
c66f49e6 |
828 | if (len > g_menuscreen_w / me_sfont_w)\r |
829 | len = g_menuscreen_w / me_sfont_w;\r |
82abf46f |
830 | \r |
c66f49e6 |
831 | mid = g_menuscreen_w / 2;\r |
82abf46f |
832 | text_out16(mid - me_mfont_w * 15 / 2, 8 * me_mfont_h, "About to delete");\r |
833 | smalltext_out16(mid - len * me_sfont_w / 2, 9 * me_mfont_h + 5, fname, 0xbdff);\r |
834 | text_out16(mid - me_mfont_w * 13 / 2, 11 * me_mfont_h, "Are you sure?");\r |
835 | \r |
836 | nm = in_get_key_name(-1, -PBTN_MA3);\r |
837 | snprintf(tmp, sizeof(tmp), "(%s - confirm, ", nm);\r |
838 | len = strlen(tmp);\r |
839 | nm = in_get_key_name(-1, -PBTN_MBACK);\r |
840 | snprintf(tmp + len, sizeof(tmp) - len, "%s - cancel)", nm);\r |
841 | len = strlen(tmp);\r |
842 | \r |
843 | text_out16(mid - me_mfont_w * len / 2, 12 * me_mfont_h, tmp);\r |
902972d1 |
844 | menu_draw_end();\r |
82abf46f |
845 | \r |
9934732a |
846 | while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MA2));\r |
847 | inp = in_menu_wait(PBTN_MA3|PBTN_MBACK, NULL, 100);\r |
82abf46f |
848 | if (inp & PBTN_MA3)\r |
849 | remove(fpath);\r |
850 | }\r |
851 | \r |
049a6b3e |
852 | // -------------- ROM selector --------------\r |
725d7f6c |
853 | \r |
049a6b3e |
854 | static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)\r |
b8464531 |
855 | {\r |
f15ca4db |
856 | int max_cnt, start, i, x, pos;\r |
d2f29611 |
857 | void *darken_ptr;\r |
b8464531 |
858 | \r |
c66f49e6 |
859 | max_cnt = g_menuscreen_h / me_sfont_h;\r |
049a6b3e |
860 | start = max_cnt / 2 - sel;\r |
861 | n--; // exclude current dir (".")\r |
b8464531 |
862 | \r |
675d1d36 |
863 | menu_draw_begin(1, 1);\r |
049a6b3e |
864 | \r |
865 | // if (!rom_loaded)\r |
866 | // menu_darken_bg(gp2x_screen, 320*240, 0);\r |
867 | \r |
c66f49e6 |
868 | darken_ptr = (short *)g_menuscreen_ptr + g_menuscreen_w * max_cnt/2 * me_sfont_h;\r |
869 | menu_darken_bg(darken_ptr, darken_ptr, g_menuscreen_w * me_sfont_h * 8 / 10, 0);\r |
049a6b3e |
870 | \r |
f15ca4db |
871 | x = 5 + me_mfont_w + 1;\r |
049a6b3e |
872 | if (start - 2 >= 0)\r |
f15ca4db |
873 | smalltext_out16(14, (start - 2) * me_sfont_h, curdir, 0xffff);\r |
049a6b3e |
874 | for (i = 0; i < n; i++) {\r |
875 | pos = start + i;\r |
876 | if (pos < 0) continue;\r |
877 | if (pos >= max_cnt) break;\r |
878 | if (namelist[i+1]->d_type == DT_DIR) {\r |
f15ca4db |
879 | smalltext_out16(x, pos * me_sfont_h, "/", 0xfff6);\r |
880 | smalltext_out16(x + me_sfont_w, pos * me_sfont_h, namelist[i+1]->d_name, 0xfff6);\r |
049a6b3e |
881 | } else {\r |
95a2ec38 |
882 | unsigned short color = fname2color(namelist[i+1]->d_name);\r |
f15ca4db |
883 | smalltext_out16(x, pos * me_sfont_h, namelist[i+1]->d_name, color);\r |
049a6b3e |
884 | }\r |
b8464531 |
885 | }\r |
f15ca4db |
886 | smalltext_out16(5, max_cnt/2 * me_sfont_h, ">", 0xffff);\r |
902972d1 |
887 | menu_draw_end();\r |
b8464531 |
888 | }\r |
889 | \r |
049a6b3e |
890 | static int scandir_cmp(const void *p1, const void *p2)\r |
b8464531 |
891 | {\r |
5f7b5155 |
892 | const struct dirent **d1 = (const struct dirent **)p1;\r |
893 | const struct dirent **d2 = (const struct dirent **)p2;\r |
894 | if ((*d1)->d_type == (*d2)->d_type)\r |
895 | return alphasort(d1, d2);\r |
896 | if ((*d1)->d_type == DT_DIR)\r |
897 | return -1; // put before\r |
898 | if ((*d2)->d_type == DT_DIR)\r |
899 | return 1;\r |
900 | \r |
049a6b3e |
901 | return alphasort(d1, d2);\r |
902 | }\r |
b8464531 |
903 | \r |
049a6b3e |
904 | static int scandir_filter(const struct dirent *ent)\r |
905 | {\r |
906 | const char *p;\r |
907 | int i;\r |
908 | \r |
909 | if (ent == NULL || ent->d_name == NULL) return 0;\r |
910 | if (strlen(ent->d_name) < 5) return 1;\r |
911 | \r |
912 | p = ent->d_name + strlen(ent->d_name) - 4;\r |
913 | \r |
914 | for (i = 0; i < array_size(filter_exts); i++)\r |
915 | if (strcmp(p, filter_exts[i]) == 0)\r |
916 | return 0;\r |
917 | \r |
918 | return 1;\r |
b8464531 |
919 | }\r |
920 | \r |
9934732a |
921 | static int dirent_seek_char(struct dirent **namelist, int len, int sel, char c)\r |
922 | {\r |
923 | int i;\r |
924 | \r |
925 | sel++;\r |
926 | for (i = sel + 1; i != sel; i++) {\r |
927 | if (i >= len)\r |
928 | i = 1;\r |
929 | \r |
930 | if (tolower_simple(namelist[i]->d_name[0]) == c)\r |
931 | break;\r |
932 | }\r |
933 | \r |
934 | return i - 1;\r |
935 | }\r |
936 | \r |
049a6b3e |
937 | static char *menu_loop_romsel(char *curr_path, int len)\r |
b8464531 |
938 | {\r |
049a6b3e |
939 | struct dirent **namelist;\r |
940 | int n, inp, sel = 0;\r |
941 | char *ret = NULL, *fname = NULL;\r |
9934732a |
942 | char cinp;\r |
049a6b3e |
943 | \r |
944 | rescan:\r |
945 | // is this a dir or a full path?\r |
946 | if (!plat_is_dir(curr_path)) {\r |
947 | char *p = curr_path + strlen(curr_path) - 1;\r |
948 | for (; p > curr_path && *p != '/'; p--)\r |
949 | ;\r |
950 | *p = 0;\r |
951 | fname = p+1;\r |
952 | }\r |
b8464531 |
953 | \r |
5f7b5155 |
954 | n = scandir(curr_path, &namelist, scandir_filter, (void *)scandir_cmp);\r |
049a6b3e |
955 | if (n < 0) {\r |
a96477bb |
956 | char *t;\r |
049a6b3e |
957 | lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r |
958 | \r |
959 | // try root\r |
a96477bb |
960 | t = getcwd(curr_path, len);\r |
961 | if (t == NULL)\r |
962 | plat_get_root_dir(curr_path, len);\r |
5f7b5155 |
963 | n = scandir(curr_path, &namelist, scandir_filter, (void *)scandir_cmp);\r |
049a6b3e |
964 | if (n < 0) {\r |
965 | // oops, we failed\r |
966 | lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);\r |
967 | return NULL;\r |
968 | }\r |
969 | }\r |
970 | \r |
971 | // try to find sel\r |
9934732a |
972 | // note: we don't show '.' so sel is namelist index - 1\r |
049a6b3e |
973 | if (fname != NULL) {\r |
974 | int i;\r |
975 | for (i = 1; i < n; i++) {\r |
9934732a |
976 | char *dname = namelist[i]->d_name;\r |
977 | if (dname[0] == fname[0] && strcmp(dname, fname) == 0) {\r |
049a6b3e |
978 | sel = i - 1;\r |
b8464531 |
979 | break;\r |
049a6b3e |
980 | }\r |
b8464531 |
981 | }\r |
049a6b3e |
982 | }\r |
b8464531 |
983 | \r |
e0e9248c |
984 | /* make sure action buttons are not pressed on entering menu */\r |
985 | draw_dirlist(curr_path, namelist, n, sel);\r |
9934732a |
986 | while (in_menu_wait_any(NULL, 50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU))\r |
e0e9248c |
987 | ;\r |
988 | \r |
049a6b3e |
989 | for (;;)\r |
990 | {\r |
991 | draw_dirlist(curr_path, namelist, n, sel);\r |
992 | inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|\r |
9934732a |
993 | PBTN_L|PBTN_R|PBTN_MA2|PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_CHAR, &cinp, 33);\r |
049a6b3e |
994 | if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }\r |
995 | if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }\r |
996 | if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r |
997 | if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }\r |
998 | if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r |
999 | if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }\r |
9934732a |
1000 | if (inp & PBTN_CHAR) sel = dirent_seek_char(namelist, n, sel, cinp);\r |
e31266dd |
1001 | if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_MA2)) == (PBTN_MENU|PBTN_MA2))\r |
b8464531 |
1002 | {\r |
049a6b3e |
1003 | again:\r |
1004 | if (namelist[sel+1]->d_type == DT_REG)\r |
1005 | {\r |
1006 | strcpy(rom_fname_reload, curr_path);\r |
1007 | strcat(rom_fname_reload, "/");\r |
1008 | strcat(rom_fname_reload, namelist[sel+1]->d_name);\r |
1009 | if (inp & PBTN_MOK) { // return sel\r |
1010 | ret = rom_fname_reload;\r |
1011 | break;\r |
725d7f6c |
1012 | }\r |
82abf46f |
1013 | do_delete(rom_fname_reload, namelist[sel+1]->d_name);\r |
049a6b3e |
1014 | if (n > 0) {\r |
1015 | while (n--) free(namelist[n]);\r |
1016 | free(namelist);\r |
1017 | }\r |
1018 | goto rescan;\r |
1019 | }\r |
1020 | else if (namelist[sel+1]->d_type == DT_DIR)\r |
1021 | {\r |
1022 | int newlen;\r |
1023 | char *p, *newdir;\r |
95a2ec38 |
1024 | if (!(inp & PBTN_MOK))\r |
1025 | continue;\r |
049a6b3e |
1026 | newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r |
1027 | newdir = malloc(newlen);\r |
95a2ec38 |
1028 | if (newdir == NULL)\r |
1029 | break;\r |
049a6b3e |
1030 | if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r |
1031 | char *start = curr_path;\r |
1032 | p = start + strlen(start) - 1;\r |
1033 | while (*p == '/' && p > start) p--;\r |
1034 | while (*p != '/' && p > start) p--;\r |
1035 | if (p <= start) strcpy(newdir, "/");\r |
1036 | else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r |
1037 | } else {\r |
1038 | strcpy(newdir, curr_path);\r |
1039 | p = newdir + strlen(newdir) - 1;\r |
1040 | while (*p == '/' && p >= newdir) *p-- = 0;\r |
1041 | strcat(newdir, "/");\r |
1042 | strcat(newdir, namelist[sel+1]->d_name);\r |
b8464531 |
1043 | }\r |
049a6b3e |
1044 | ret = menu_loop_romsel(newdir, newlen);\r |
1045 | free(newdir);\r |
b8464531 |
1046 | break;\r |
049a6b3e |
1047 | }\r |
1048 | else\r |
1049 | {\r |
1050 | // unknown file type, happens on NTFS mounts. Try to guess.\r |
1051 | FILE *tstf; int tmp;\r |
1052 | strcpy(rom_fname_reload, curr_path);\r |
1053 | strcat(rom_fname_reload, "/");\r |
1054 | strcat(rom_fname_reload, namelist[sel+1]->d_name);\r |
1055 | tstf = fopen(rom_fname_reload, "rb");\r |
1056 | if (tstf != NULL)\r |
1057 | {\r |
1058 | if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)\r |
1059 | namelist[sel+1]->d_type = DT_REG;\r |
1060 | else namelist[sel+1]->d_type = DT_DIR;\r |
1061 | fclose(tstf);\r |
1062 | goto again;\r |
1063 | }\r |
1064 | }\r |
1065 | }\r |
1066 | if (inp & PBTN_MBACK)\r |
1067 | break;\r |
1068 | }\r |
1069 | \r |
1070 | if (n > 0) {\r |
1071 | while (n--) free(namelist[n]);\r |
1072 | free(namelist);\r |
1073 | }\r |
1074 | \r |
95a2ec38 |
1075 | // restore curr_path\r |
1076 | if (fname != NULL) {\r |
1077 | n = strlen(curr_path);\r |
1078 | if (curr_path + n + 1 == fname)\r |
1079 | curr_path[n] = '/';\r |
1080 | }\r |
1081 | \r |
049a6b3e |
1082 | return ret;\r |
1083 | }\r |
1084 | \r |
049a6b3e |
1085 | // ------------ savestate loader ------------\r |
1086 | \r |
8b8d9463 |
1087 | #define STATE_SLOT_COUNT 10\r |
1088 | \r |
049a6b3e |
1089 | static int state_slot_flags = 0;\r |
8b8d9463 |
1090 | static int state_slot_times[STATE_SLOT_COUNT];\r |
049a6b3e |
1091 | \r |
1092 | static void state_check_slots(void)\r |
1093 | {\r |
1094 | int slot;\r |
1095 | \r |
1096 | state_slot_flags = 0;\r |
1097 | \r |
8b8d9463 |
1098 | for (slot = 0; slot < STATE_SLOT_COUNT; slot++) {\r |
1099 | state_slot_times[slot] = 0;\r |
1100 | if (emu_check_save_file(slot, &state_slot_times[slot]))\r |
049a6b3e |
1101 | state_slot_flags |= 1 << slot;\r |
1102 | }\r |
1103 | }\r |
1104 | \r |
94a1d22e |
1105 | static void draw_savestate_bg(int slot);\r |
049a6b3e |
1106 | \r |
1107 | static void draw_savestate_menu(int menu_sel, int is_loading)\r |
1108 | {\r |
1109 | int i, x, y, w, h;\r |
8b8d9463 |
1110 | char time_buf[32];\r |
049a6b3e |
1111 | \r |
1112 | if (state_slot_flags & (1 << menu_sel))\r |
1113 | draw_savestate_bg(menu_sel);\r |
1114 | \r |
f15ca4db |
1115 | w = (13 + 2) * me_mfont_w;\r |
8b8d9463 |
1116 | h = (1+2+STATE_SLOT_COUNT+1) * me_mfont_h;\r |
c66f49e6 |
1117 | x = g_menuscreen_w / 2 - w / 2;\r |
049a6b3e |
1118 | if (x < 0) x = 0;\r |
c66f49e6 |
1119 | y = g_menuscreen_h / 2 - h / 2;\r |
049a6b3e |
1120 | if (y < 0) y = 0;\r |
95a2ec38 |
1121 | #ifdef MENU_ALIGN_LEFT\r |
1122 | if (x > 12 + me_mfont_w * 2)\r |
1123 | x = 12 + me_mfont_w * 2;\r |
1124 | #endif\r |
049a6b3e |
1125 | \r |
675d1d36 |
1126 | menu_draw_begin(1, 1);\r |
049a6b3e |
1127 | \r |
1128 | text_out16(x, y, is_loading ? "Load state" : "Save state");\r |
3ffee69c |
1129 | y += 3 * me_mfont_h;\r |
049a6b3e |
1130 | \r |
8b8d9463 |
1131 | menu_draw_selection(x - me_mfont_w * 2, y + menu_sel * me_mfont_h, (23 + 2) * me_mfont_w + 4);\r |
049a6b3e |
1132 | \r |
8b8d9463 |
1133 | /* draw all slots */\r |
1134 | for (i = 0; i < STATE_SLOT_COUNT; i++, y += me_mfont_h)\r |
049a6b3e |
1135 | {\r |
8b8d9463 |
1136 | if (!(state_slot_flags & (1 << i)))\r |
1137 | strcpy(time_buf, "free");\r |
1138 | else {\r |
1139 | strcpy(time_buf, "USED");\r |
1140 | if (state_slot_times[i] != 0) {\r |
1141 | time_t time = state_slot_times[i];\r |
1142 | struct tm *t = localtime(&time);\r |
1143 | strftime(time_buf, sizeof(time_buf), "%x %R", t);\r |
1144 | }\r |
1145 | }\r |
1146 | \r |
1147 | text_out16(x, y, "SLOT %i (%s)", i, time_buf);\r |
049a6b3e |
1148 | }\r |
1149 | text_out16(x, y, "back");\r |
1150 | \r |
902972d1 |
1151 | menu_draw_end();\r |
049a6b3e |
1152 | }\r |
1153 | \r |
1154 | static int menu_loop_savestate(int is_loading)\r |
1155 | {\r |
8b8d9463 |
1156 | static int menu_sel = STATE_SLOT_COUNT;\r |
1157 | int menu_sel_max = STATE_SLOT_COUNT;\r |
049a6b3e |
1158 | unsigned long inp = 0;\r |
d2275713 |
1159 | int ret = 0;\r |
049a6b3e |
1160 | \r |
1161 | state_check_slots();\r |
1162 | \r |
5354c909 |
1163 | if (!(state_slot_flags & (1 << menu_sel)) && is_loading)\r |
1164 | menu_sel = menu_sel_max;\r |
1165 | \r |
049a6b3e |
1166 | for (;;)\r |
1167 | {\r |
1168 | draw_savestate_menu(menu_sel, is_loading);\r |
9934732a |
1169 | inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, NULL, 100);\r |
049a6b3e |
1170 | if (inp & PBTN_UP) {\r |
1171 | do {\r |
1172 | menu_sel--;\r |
1173 | if (menu_sel < 0)\r |
1174 | menu_sel = menu_sel_max;\r |
1175 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r |
1176 | }\r |
1177 | if (inp & PBTN_DOWN) {\r |
1178 | do {\r |
1179 | menu_sel++;\r |
1180 | if (menu_sel > menu_sel_max)\r |
1181 | menu_sel = 0;\r |
1182 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r |
1183 | }\r |
1184 | if (inp & PBTN_MOK) { // save/load\r |
8b8d9463 |
1185 | if (menu_sel < STATE_SLOT_COUNT) {\r |
049a6b3e |
1186 | state_slot = menu_sel;\r |
ee0f881e |
1187 | if (emu_save_load_game(is_loading, 0)) {\r |
675d1d36 |
1188 | menu_update_msg(is_loading ? "Load failed" : "Save failed");\r |
d2275713 |
1189 | break;\r |
049a6b3e |
1190 | }\r |
d2275713 |
1191 | ret = 1;\r |
1192 | break;\r |
049a6b3e |
1193 | }\r |
d2275713 |
1194 | break;\r |
049a6b3e |
1195 | }\r |
1196 | if (inp & PBTN_MBACK)\r |
d2275713 |
1197 | break;\r |
049a6b3e |
1198 | }\r |
d2275713 |
1199 | \r |
1200 | return ret;\r |
049a6b3e |
1201 | }\r |
1202 | \r |
1203 | // -------------- key config --------------\r |
1204 | \r |
1205 | static char *action_binds(int player_idx, int action_mask, int dev_id)\r |
1206 | {\r |
4ec1acc1 |
1207 | int dev = 0, dev_last = IN_MAX_DEVS - 1;\r |
1208 | int can_combo = 1, type;\r |
049a6b3e |
1209 | \r |
1210 | static_buff[0] = 0;\r |
1211 | \r |
8e77275e |
1212 | type = IN_BINDTYPE_EMU;\r |
1213 | if (player_idx >= 0) {\r |
1214 | can_combo = 0;\r |
1215 | type = IN_BINDTYPE_PLAYER12;\r |
1216 | }\r |
1217 | if (player_idx == 1)\r |
1218 | action_mask <<= 16;\r |
1219 | \r |
4ec1acc1 |
1220 | if (dev_id >= 0)\r |
1221 | dev = dev_last = dev_id;\r |
1222 | \r |
1223 | for (; dev <= dev_last; dev++) {\r |
1224 | int k, count = 0, combo = 0;\r |
1225 | const int *binds;\r |
049a6b3e |
1226 | \r |
4ec1acc1 |
1227 | binds = in_get_dev_binds(dev);\r |
1228 | if (binds == NULL)\r |
049a6b3e |
1229 | continue;\r |
1230 | \r |
4ec1acc1 |
1231 | in_get_config(dev, IN_CFG_BIND_COUNT, &count);\r |
1232 | in_get_config(dev, IN_CFG_DOES_COMBOS, &combo);\r |
1233 | combo = combo && can_combo;\r |
1234 | \r |
1235 | for (k = 0; k < count; k++) {\r |
1236 | const char *xname;\r |
1237 | int len;\r |
1238 | \r |
1239 | if (!(binds[IN_BIND_OFFS(k, type)] & action_mask))\r |
1240 | continue;\r |
1241 | \r |
1242 | xname = in_get_key_name(dev, k);\r |
1243 | len = strlen(static_buff);\r |
1244 | if (len) {\r |
1245 | strncat(static_buff, combo ? " + " : ", ",\r |
1246 | sizeof(static_buff) - len - 1);\r |
1247 | len += combo ? 3 : 2;\r |
1248 | }\r |
1249 | strncat(static_buff, xname, sizeof(static_buff) - len - 1);\r |
f15ca4db |
1250 | }\r |
049a6b3e |
1251 | }\r |
1252 | \r |
1253 | return static_buff;\r |
1254 | }\r |
1255 | \r |
8e77275e |
1256 | static int count_bound_keys(int dev_id, int action_mask, int bindtype)\r |
049a6b3e |
1257 | {\r |
1258 | const int *binds;\r |
1259 | int k, keys = 0;\r |
902972d1 |
1260 | int count = 0;\r |
049a6b3e |
1261 | \r |
1262 | binds = in_get_dev_binds(dev_id);\r |
1263 | if (binds == NULL)\r |
1264 | return 0;\r |
1265 | \r |
902972d1 |
1266 | in_get_config(dev_id, IN_CFG_BIND_COUNT, &count);\r |
049a6b3e |
1267 | for (k = 0; k < count; k++)\r |
1268 | {\r |
8e77275e |
1269 | if (binds[IN_BIND_OFFS(k, bindtype)] & action_mask)\r |
1270 | keys++;\r |
049a6b3e |
1271 | }\r |
1272 | \r |
1273 | return keys;\r |
1274 | }\r |
1275 | \r |
1276 | static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,\r |
1277 | int sel, int dev_id, int dev_count, int is_bind)\r |
1278 | {\r |
92068389 |
1279 | char buff[64], buff2[32];\r |
049a6b3e |
1280 | const char *dev_name;\r |
5a31ef07 |
1281 | int x, y, w, i;\r |
049a6b3e |
1282 | \r |
5a31ef07 |
1283 | w = ((player_idx >= 0) ? 20 : 30) * me_mfont_w;\r |
c66f49e6 |
1284 | x = g_menuscreen_w / 2 - w / 2;\r |
1285 | y = (g_menuscreen_h - 4 * me_mfont_h) / 2 - (2 + opt_cnt) * me_mfont_h / 2;\r |
3ffee69c |
1286 | if (x < me_mfont_w * 2)\r |
1287 | x = me_mfont_w * 2;\r |
049a6b3e |
1288 | \r |
675d1d36 |
1289 | menu_draw_begin(1, 0);\r |
049a6b3e |
1290 | if (player_idx >= 0)\r |
3ffee69c |
1291 | text_out16(x, y, "Player %i controls", player_idx + 1);\r |
049a6b3e |
1292 | else\r |
3ffee69c |
1293 | text_out16(x, y, "Emulator controls");\r |
049a6b3e |
1294 | \r |
3ffee69c |
1295 | y += 2 * me_mfont_h;\r |
5a31ef07 |
1296 | menu_draw_selection(x - me_mfont_w * 2, y + sel * me_mfont_h, w + 2 * me_mfont_w);\r |
049a6b3e |
1297 | \r |
3ffee69c |
1298 | for (i = 0; i < opt_cnt; i++, y += me_mfont_h)\r |
049a6b3e |
1299 | text_out16(x, y, "%s : %s", opts[i].name,\r |
1300 | action_binds(player_idx, opts[i].mask, dev_id));\r |
1301 | \r |
675d1d36 |
1302 | menu_separation();\r |
1303 | \r |
4ec1acc1 |
1304 | if (dev_id < 0)\r |
1305 | dev_name = "(all devices)";\r |
1306 | else\r |
1307 | dev_name = in_get_dev_name(dev_id, 1, 1);\r |
3ffee69c |
1308 | w = strlen(dev_name) * me_mfont_w;\r |
1309 | if (w < 30 * me_mfont_w)\r |
1310 | w = 30 * me_mfont_w;\r |
c66f49e6 |
1311 | if (w > g_menuscreen_w)\r |
1312 | w = g_menuscreen_w;\r |
049a6b3e |
1313 | \r |
c66f49e6 |
1314 | x = g_menuscreen_w / 2 - w / 2;\r |
049a6b3e |
1315 | \r |
92068389 |
1316 | if (!is_bind) {\r |
1317 | snprintf(buff2, sizeof(buff2), "%s", in_get_key_name(-1, -PBTN_MOK));\r |
1318 | snprintf(buff, sizeof(buff), "%s - bind, %s - clear", buff2,\r |
1319 | in_get_key_name(-1, -PBTN_MA2));\r |
c66f49e6 |
1320 | text_out16(x, g_menuscreen_h - 4 * me_mfont_h, buff);\r |
049a6b3e |
1321 | }\r |
92068389 |
1322 | else\r |
c66f49e6 |
1323 | text_out16(x, g_menuscreen_h - 4 * me_mfont_h, "Press a button to bind/unbind");\r |
049a6b3e |
1324 | \r |
92068389 |
1325 | if (dev_count > 1) {\r |
c66f49e6 |
1326 | text_out16(x, g_menuscreen_h - 3 * me_mfont_h, dev_name);\r |
1327 | text_out16(x, g_menuscreen_h - 2 * me_mfont_h, "Press left/right for other devs");\r |
92068389 |
1328 | }\r |
049a6b3e |
1329 | \r |
902972d1 |
1330 | menu_draw_end();\r |
049a6b3e |
1331 | }\r |
1332 | \r |
1333 | static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)\r |
1334 | {\r |
902972d1 |
1335 | int i, sel = 0, menu_sel_max = opt_cnt - 1, does_combos = 0;\r |
4ec1acc1 |
1336 | int dev_id, bind_dev_id, dev_count, kc, is_down, mkey;\r |
92068389 |
1337 | int unbind, bindtype, mask_shift;\r |
049a6b3e |
1338 | \r |
1339 | for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {\r |
1340 | if (in_get_dev_name(i, 1, 0) != NULL) {\r |
1341 | dev_count++;\r |
1342 | if (dev_id < 0)\r |
1343 | dev_id = i;\r |
1344 | }\r |
1345 | }\r |
1346 | \r |
1347 | if (dev_id == -1) {\r |
1348 | lprintf("no devs, can't do config\n");\r |
1349 | return;\r |
1350 | }\r |
1351 | \r |
4ec1acc1 |
1352 | dev_id = -1; // show all\r |
92068389 |
1353 | mask_shift = 0;\r |
1354 | if (player_idx == 1)\r |
1355 | mask_shift = 16;\r |
1356 | bindtype = player_idx >= 0 ? IN_BINDTYPE_PLAYER12 : IN_BINDTYPE_EMU;\r |
1357 | \r |
049a6b3e |
1358 | for (;;)\r |
1359 | {\r |
1360 | draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);\r |
9934732a |
1361 | mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT\r |
1362 | |PBTN_MBACK|PBTN_MOK|PBTN_MA2, NULL, 100);\r |
049a6b3e |
1363 | switch (mkey) {\r |
1364 | case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;\r |
1365 | case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;\r |
1366 | case PBTN_LEFT:\r |
4ec1acc1 |
1367 | for (i = 0, dev_id--; i < IN_MAX_DEVS + 1; i++, dev_id--) {\r |
1368 | if (dev_id < -1)\r |
049a6b3e |
1369 | dev_id = IN_MAX_DEVS - 1;\r |
4ec1acc1 |
1370 | if (dev_id == -1 || in_get_dev_name(dev_id, 1, 0) != NULL)\r |
049a6b3e |
1371 | break;\r |
1372 | }\r |
1373 | continue;\r |
1374 | case PBTN_RIGHT:\r |
1375 | for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {\r |
1376 | if (dev_id >= IN_MAX_DEVS)\r |
4ec1acc1 |
1377 | dev_id = -1;\r |
1378 | if (dev_id == -1 || in_get_dev_name(dev_id, 1, 0) != NULL)\r |
049a6b3e |
1379 | break;\r |
1380 | }\r |
1381 | continue;\r |
ec54eeef |
1382 | case PBTN_MBACK:\r |
1383 | return;\r |
049a6b3e |
1384 | case PBTN_MOK:\r |
1385 | if (sel >= opt_cnt)\r |
1386 | return;\r |
9934732a |
1387 | while (in_menu_wait_any(NULL, 30) & PBTN_MOK)\r |
ec54eeef |
1388 | ;\r |
049a6b3e |
1389 | break;\r |
92068389 |
1390 | case PBTN_MA2:\r |
1391 | in_unbind_all(dev_id, opts[sel].mask << mask_shift, bindtype);\r |
1392 | continue;\r |
049a6b3e |
1393 | default:continue;\r |
1394 | }\r |
1395 | \r |
1396 | draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);\r |
1397 | \r |
1398 | /* wait for some up event */\r |
1399 | for (is_down = 1; is_down; )\r |
9934732a |
1400 | kc = in_update_keycode(&bind_dev_id, &is_down, NULL, -1);\r |
049a6b3e |
1401 | \r |
4ec1acc1 |
1402 | i = count_bound_keys(bind_dev_id, opts[sel].mask << mask_shift, bindtype);\r |
2c600560 |
1403 | unbind = (i > 0);\r |
1404 | \r |
1405 | /* allow combos if device supports them */\r |
4ec1acc1 |
1406 | in_get_config(bind_dev_id, IN_CFG_DOES_COMBOS, &does_combos);\r |
902972d1 |
1407 | if (i == 1 && bindtype == IN_BINDTYPE_EMU && does_combos)\r |
2c600560 |
1408 | unbind = 0;\r |
049a6b3e |
1409 | \r |
ec54eeef |
1410 | if (unbind)\r |
4ec1acc1 |
1411 | in_unbind_all(bind_dev_id, opts[sel].mask << mask_shift, bindtype);\r |
ec54eeef |
1412 | \r |
4ec1acc1 |
1413 | in_bind_key(bind_dev_id, kc, opts[sel].mask << mask_shift, bindtype, 0);\r |
049a6b3e |
1414 | }\r |
1415 | }\r |
1416 | \r |