1 // (c) Copyright 2006,2007 notaz, All rights reserved.
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2 // Free for non-commercial use.
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4 // For commercial use, separate licencing terms must be obtained.
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13 #include "readpng.h"
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14 #include "lprintf.h"
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21 #include <pico/pico_int.h>
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22 #include <pico/patch.h>
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23 #include <zlib/zlib.h>
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25 #define array_size(x) (sizeof(x) / sizeof(x[0]))
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27 static char static_buff[64];
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28 char menuErrorMsg[64] = { 0, };
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33 static unsigned char menu_font_data[10240];
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34 static int menu_text_color = 0xffff; // default to white
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35 static int menu_sel_color = -1; // disabled
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37 // draws text to current bbp16 screen
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38 static void text_out16_(int x, int y, const char *text, int color)
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40 int i, l, u, tr, tg, tb, len;
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41 unsigned short *dest = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH;
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42 tr = (color & 0xf800) >> 8;
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43 tg = (color & 0x07e0) >> 3;
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44 tb = (color & 0x001f) << 3;
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46 if (text == (void *)1)
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55 for (p = text; *p != 0 && *p != '\n'; p++)
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60 for (i = 0; i < len; i++)
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62 unsigned char *src = menu_font_data + (unsigned int)text[i]*4*10;
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63 unsigned short *dst = dest;
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64 for (l = 0; l < 10; l++, dst += SCREEN_WIDTH-8)
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66 for (u = 8/2; u > 0; u--, src++)
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70 r = (*dst & 0xf800) >> 8;
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71 g = (*dst & 0x07e0) >> 3;
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72 b = (*dst & 0x001f) << 3;
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73 r = (c^0xf)*r/15 + c*tr/15;
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74 g = (c^0xf)*g/15 + c*tg/15;
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75 b = (c^0xf)*b/15 + c*tb/15;
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76 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);
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78 r = (*dst & 0xf800) >> 8;
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79 g = (*dst & 0x07e0) >> 3;
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80 b = (*dst & 0x001f) << 3;
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81 r = (c^0xf)*r/15 + c*tr/15;
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82 g = (c^0xf)*g/15 + c*tg/15;
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83 b = (c^0xf)*b/15 + c*tb/15;
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84 *dst++ = ((r<<8)&0xf800) | ((g<<3)&0x07e0) | (b>>3);
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91 void text_out16(int x, int y, const char *texto, ...)
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95 int maxw = (SCREEN_WIDTH - x) / 8;
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100 va_start(args, texto);
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101 vsnprintf(buffer, sizeof(buffer), texto, args);
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104 if (maxw > sizeof(buffer) - 1)
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105 maxw = sizeof(buffer) - 1;
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108 text_out16_(x,y,buffer,menu_text_color);
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112 static void smalltext_out16_(int x, int y, const char *texto, int color)
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115 unsigned char *src;
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116 unsigned short *dst;
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118 for (i = 0;; i++, x += 6)
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120 unsigned char c = (unsigned char) texto[i];
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125 src = fontdata6x8[c];
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126 dst = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH;
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133 if( *src & w ) *dst = color;
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139 dst += SCREEN_WIDTH-6;
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144 void smalltext_out16(int x, int y, const char *texto, int color)
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146 char buffer[SCREEN_WIDTH/6+1];
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147 int maxw = (SCREEN_WIDTH - x) / 6;
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152 strncpy(buffer, texto, sizeof(buffer));
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153 if (maxw > sizeof(buffer) - 1)
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154 maxw = sizeof(buffer) - 1;
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157 smalltext_out16_(x, y, buffer, color);
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160 static void menu_draw_selection(int x, int y, int w)
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163 unsigned short *dst, *dest;
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165 text_out16_(x, y, (void *)1, (menu_sel_color < 0) ? menu_text_color : menu_sel_color);
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167 if (menu_sel_color < 0) return; // no selection hilight
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170 dest = (unsigned short *)SCREEN_BUFFER + x + y*SCREEN_WIDTH + 14;
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171 for (h = 11; h > 0; h--)
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174 for (i = w; i > 0; i--)
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175 *dst++ = menu_sel_color;
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176 dest += SCREEN_WIDTH;
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180 static int parse_hex_color(char *buff)
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183 int t = (int) strtoul(buff, &endp, 16);
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186 return ((t<<8)&0xf800) | ((t>>5)&0x07e0) | ((t>>19)&0x1f);
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188 return ((t>>8)&0xf800) | ((t>>5)&0x07e0) | ((t>>3)&0x1f);
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193 void menu_init(void)
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196 unsigned char *fd = menu_font_data;
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200 // generate default font from fontdata8x8
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201 memset(menu_font_data, 0, sizeof(menu_font_data));
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202 for (c = 0; c < 256; c++)
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204 for (l = 0; l < 8; l++)
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206 unsigned char fd8x8 = fontdata8x8[c*8+l];
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207 if (fd8x8&0x80) *fd |= 0xf0;
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208 if (fd8x8&0x40) *fd |= 0x0f; fd++;
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209 if (fd8x8&0x20) *fd |= 0xf0;
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210 if (fd8x8&0x10) *fd |= 0x0f; fd++;
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211 if (fd8x8&0x08) *fd |= 0xf0;
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212 if (fd8x8&0x04) *fd |= 0x0f; fd++;
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213 if (fd8x8&0x02) *fd |= 0xf0;
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214 if (fd8x8&0x01) *fd |= 0x0f; fd++;
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216 fd += 8*2/2; // 2 empty lines
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219 // load custom font and selector (stored as 1st symbol in font table)
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220 readpng(menu_font_data, "skin/font.png", READPNG_FONT);
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221 memcpy(menu_font_data, menu_font_data + ((int)'>')*4*10, 4*10); // default selector symbol is '>'
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222 readpng(menu_font_data, "skin/selector.png", READPNG_SELECTOR);
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224 // load custom colors
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225 f = fopen("skin/skin.txt", "r");
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228 lprintf("found skin.txt\n");
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231 fgets(buff, sizeof(buff), f);
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232 if (buff[0] == '#' || buff[0] == '/') continue; // comment
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233 if (buff[0] == '\r' || buff[0] == '\n') continue; // empty line
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234 if (strncmp(buff, "text_color=", 11) == 0)
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236 int tmp = parse_hex_color(buff+11);
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237 if (tmp >= 0) menu_text_color = tmp;
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238 else lprintf("skin.txt: parse error for text_color\n");
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240 else if (strncmp(buff, "selection_color=", 16) == 0)
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242 int tmp = parse_hex_color(buff+16);
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243 if (tmp >= 0) menu_sel_color = tmp;
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244 else lprintf("skin.txt: parse error for selection_color\n");
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247 lprintf("skin.txt: parse error: %s\n", buff);
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254 static int me_id2offset(const menu_entry *ent, menu_id id)
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257 for (i = 0; ent->name; ent++, i++)
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258 if (ent->id == id) return i;
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260 lprintf("%s: id %i not found\n", __FUNCTION__, id);
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264 static void me_enable(menu_entry *entries, menu_id id, int enable)
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266 int i = me_id2offset(entries, id);
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267 entries[i].enabled = enable;
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270 static int me_count(const menu_entry *ent)
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274 for (ret = 0; ent->name; ent++, ret++)
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280 static void me_draw(const menu_entry *entries, int sel)
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282 const menu_entry *ent;
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283 int x, y, w = 0, h = 0;
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284 int offs, opt_offs = 27*8;
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289 /* calculate size of menu rect */
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290 for (ent = entries, i = n = 0; ent->name; ent++, i++)
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301 wt = strlen(ent->name) * 8; /* FIXME: unhardcode font width */
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302 if (wt == 0 && ent->generate_name)
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303 name = ent->generate_name(ent->id, &offs);
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305 wt = strlen(name) * 8;
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307 if (ent->beh != MB_NONE)
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313 switch (ent->beh) {
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314 case MB_NONE: break;
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316 case MB_OPT_RANGE: wt += 8*3; break;
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317 case MB_OPT_CUSTOM:
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318 case MB_OPT_CUSTONOFF:
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319 case MB_OPT_CUSTRANGE:
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322 if (ent->generate_name != NULL)
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323 name = ent->generate_name(ent->id, &offs);
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325 wt += (strlen(name) + offs) * 8;
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335 w += 16; /* selector */
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337 if (w > SCREEN_WIDTH) {
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338 lprintf("width %d > %d\n", w, SCREEN_WIDTH);
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341 if (h > SCREEN_HEIGHT) {
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342 lprintf("height %d > %d\n", w, SCREEN_HEIGHT);
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346 x = SCREEN_WIDTH / 2 - w / 2;
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347 y = SCREEN_HEIGHT / 2 - h / 2;
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350 plat_video_menu_begin();
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351 menu_draw_selection(x, y + asel * 10, w);
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353 for (ent = entries; ent->name; ent++)
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359 if (strlen(name) == 0) {
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360 if (ent->generate_name)
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361 name = ent->generate_name(ent->id, &offs);
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364 text_out16(x + 16, y, name);
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366 switch (ent->beh) {
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370 text_out16(x + 16 + opt_offs, y, (*(int *)ent->var & ent->mask) ? "ON" : "OFF");
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373 text_out16(x + 16 + opt_offs, y, "%i", *(int *)ent->var);
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375 case MB_OPT_CUSTOM:
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376 case MB_OPT_CUSTONOFF:
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377 case MB_OPT_CUSTRANGE:
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380 if (ent->generate_name)
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381 name = ent->generate_name(ent->id, &offs);
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383 text_out16(x + 16 + opt_offs + offs * 8, y, "%s", name);
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390 /* display message if we have one */
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391 if (menuErrorMsg[0] != 0) {
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392 static int msg_redraws = 0;
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393 if (SCREEN_HEIGHT - h >= 2*10)
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394 text_out16(5, 226, menuErrorMsg);
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396 lprintf("menu msg doesn't fit!\n");
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398 if (++msg_redraws > 4) {
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399 menuErrorMsg[0] = 0;
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404 plat_video_menu_end();
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407 static int me_process(menu_entry *entry, int is_next)
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409 switch (entry->beh)
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412 case MB_OPT_CUSTONOFF:
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413 *(int *)entry->var ^= entry->mask;
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416 case MB_OPT_CUSTRANGE:
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417 *(int *)entry->var += is_next ? 1 : -1;
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418 if (*(int *)entry->var < (int)entry->min)
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419 *(int *)entry->var = (int)entry->max;
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420 if (*(int *)entry->var > (int)entry->max)
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421 *(int *)entry->var = (int)entry->min;
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428 static void debug_menu_loop(void);
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430 static void me_loop(menu_entry *menu, int *menu_sel)
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432 int ret, inp, sel = *menu_sel, menu_sel_max;
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434 menu_sel_max = me_count(menu) - 1;
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435 if (menu_sel_max < 1) {
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436 lprintf("no enabled menu entries\n");
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440 while (!menu[sel].enabled && sel < menu_sel_max)
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443 /* make sure action buttons are not pressed on entering menu */
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444 me_draw(menu, sel);
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445 while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));
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449 me_draw(menu, sel);
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450 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|
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451 PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, 70);
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452 if (inp & (PBTN_MENU|PBTN_MBACK))
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455 if (inp & PBTN_UP ) {
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459 sel = menu_sel_max;
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461 while (!menu[sel].enabled || !menu[sel].selectable);
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463 if (inp & PBTN_DOWN) {
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466 if (sel > menu_sel_max)
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469 while (!menu[sel].enabled || !menu[sel].selectable);
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472 /* a bit hacky but oh well */
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473 if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R))
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476 if (inp & (PBTN_LEFT|PBTN_RIGHT)) { /* multi choice */
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477 if (me_process(&menu[sel], (inp & PBTN_RIGHT) ? 1 : 0))
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481 if (inp & (PBTN_MOK|PBTN_LEFT|PBTN_RIGHT))
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483 if (menu[sel].handler != NULL) {
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484 ret = menu[sel].handler(menu[sel].id, inp);
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486 menu_sel_max = me_count(menu) - 1; /* might change */
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493 /* ***************************************** */
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495 static void draw_menu_credits(void)
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497 const char *creds, *p;
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498 int x, y, h, w, wt;
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500 p = creds = plat_get_credits();
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502 for (h = 1, w = 0; *p != 0; h++) {
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503 for (wt = 0; *p != 0 && *p != '\n'; p++)
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513 x = SCREEN_WIDTH / 2 - w * 8 / 2;
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514 y = SCREEN_HEIGHT / 2 - h * 10 / 2;
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518 plat_video_menu_begin();
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520 for (p = creds; *p != 0 && y <= SCREEN_HEIGHT - 10; y += 10) {
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521 text_out16(x, y, p);
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523 for (; *p != 0 && *p != '\n'; p++)
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529 plat_video_menu_end();
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532 // --------- loading ROM screen ----------
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534 static int cdload_called = 0;
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536 static void load_progress_cb(int percent)
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538 int ln, len = percent * SCREEN_WIDTH / 100;
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539 unsigned short *dst = (unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH * 10 * 2;
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541 if (len > SCREEN_WIDTH)
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542 len = SCREEN_WIDTH;
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543 for (ln = 10 - 2; ln > 0; ln--, dst += SCREEN_WIDTH)
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544 memset(dst, 0xff, len * 2);
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545 plat_video_menu_end();
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548 static void cdload_progress_cb(int percent)
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550 int ln, len = percent * SCREEN_WIDTH / 100;
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551 unsigned short *dst = (unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH * 10 * 2;
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553 memset(dst, 0xff, SCREEN_WIDTH * (10 - 2) * 2);
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555 smalltext_out16(1, 3 * 10, "Processing CD image / MP3s", 0xffff);
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556 smalltext_out16(1, 4 * 10, rom_fname_loaded, 0xffff);
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557 dst += SCREEN_WIDTH * 30;
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559 if (len > SCREEN_WIDTH)
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560 len = SCREEN_WIDTH;
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561 for (ln = (10 - 2); ln > 0; ln--, dst += SCREEN_WIDTH)
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562 memset(dst, 0xff, len * 2);
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564 plat_video_menu_end();
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568 void menu_romload_prepare(const char *rom_name)
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570 const char *p = rom_name + strlen(rom_name);
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572 plat_video_menu_begin();
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574 while (p > rom_name && *p != '/')
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577 /* fill both buffers, callbacks won't update in full */
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578 smalltext_out16(1, 1, "Loading", 0xffff);
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579 smalltext_out16(1, 10, p, 0xffff);
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580 plat_video_menu_end();
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582 smalltext_out16(1, 1, "Loading", 0xffff);
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583 smalltext_out16(1, 10, p, 0xffff);
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584 plat_video_menu_end();
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586 PicoCartLoadProgressCB = load_progress_cb;
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587 PicoCDLoadProgressCB = cdload_progress_cb;
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591 void menu_romload_end(void)
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593 PicoCartLoadProgressCB = PicoCDLoadProgressCB = NULL;
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594 smalltext_out16(1, (cdload_called ? 6 : 3) * 10,
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595 "Starting emulation...", 0xffff);
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596 plat_video_menu_end();
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599 // -------------- ROM selector --------------
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601 // rrrr rggg gggb bbbb
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602 static unsigned short file2color(const char *fname)
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604 const char *ext = fname + strlen(fname) - 3;
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605 static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" };
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606 static const char *other_exts[] = { "gmv", "pat" };
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609 if (ext < fname) ext = fname;
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610 for (i = 0; i < array_size(rom_exts); i++)
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611 if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff; // FIXME: mk defines
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612 for (i = 0; i < array_size(other_exts); i++)
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613 if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5;
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617 static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)
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619 int max_cnt, start, i, pos;
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621 max_cnt = SCREEN_HEIGHT / 10;
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622 start = max_cnt / 2 - sel;
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623 n--; // exclude current dir (".")
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625 plat_video_menu_begin();
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627 // if (!rom_loaded)
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628 // menu_darken_bg(gp2x_screen, 320*240, 0);
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630 menu_darken_bg((short *)SCREEN_BUFFER + SCREEN_WIDTH * max_cnt/2 * 10, SCREEN_WIDTH * 8, 0);
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632 if (start - 2 >= 0)
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633 smalltext_out16(14, (start - 2)*10, curdir, 0xffff);
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634 for (i = 0; i < n; i++) {
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636 if (pos < 0) continue;
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637 if (pos >= max_cnt) break;
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638 if (namelist[i+1]->d_type == DT_DIR) {
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639 smalltext_out16(14, pos*10, "/", 0xfff6);
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640 smalltext_out16(14+6, pos*10, namelist[i+1]->d_name, 0xfff6);
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642 unsigned short color = file2color(namelist[i+1]->d_name);
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643 smalltext_out16(14, pos*10, namelist[i+1]->d_name, color);
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646 text_out16(5, max_cnt/2 * 10, ">");
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647 plat_video_menu_end();
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650 static int scandir_cmp(const void *p1, const void *p2)
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652 struct dirent **d1 = (struct dirent **)p1, **d2 = (struct dirent **)p2;
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653 if ((*d1)->d_type == (*d2)->d_type) return alphasort(d1, d2);
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654 if ((*d1)->d_type == DT_DIR) return -1; // put before
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655 if ((*d2)->d_type == DT_DIR) return 1;
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656 return alphasort(d1, d2);
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659 static const char *filter_exts[] = {
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660 ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",
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664 static int scandir_filter(const struct dirent *ent)
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669 if (ent == NULL || ent->d_name == NULL) return 0;
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670 if (strlen(ent->d_name) < 5) return 1;
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672 p = ent->d_name + strlen(ent->d_name) - 4;
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674 for (i = 0; i < array_size(filter_exts); i++)
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675 if (strcmp(p, filter_exts[i]) == 0)
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681 static char *menu_loop_romsel(char *curr_path, int len)
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683 struct dirent **namelist;
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684 int n, inp, sel = 0;
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685 char *ret = NULL, *fname = NULL;
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688 // is this a dir or a full path?
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689 if (!plat_is_dir(curr_path)) {
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690 char *p = curr_path + strlen(curr_path) - 1;
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691 for (; p > curr_path && *p != '/'; p--)
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697 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);
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699 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);
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702 getcwd(curr_path, len);
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703 n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);
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706 lprintf("menu_loop_romsel failed, dir: %s\n", curr_path);
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712 if (fname != NULL) {
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714 for (i = 1; i < n; i++) {
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715 if (strcmp(namelist[i]->d_name, fname) == 0) {
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724 draw_dirlist(curr_path, namelist, n, sel);
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725 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|
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726 PBTN_L|PBTN_R|PBTN_WEST|PBTN_MOK|PBTN_MBACK|PBTN_MENU, 33); // TODO L R
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727 if (inp & PBTN_UP ) { sel--; if (sel < 0) sel = n-2; }
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728 if (inp & PBTN_DOWN) { sel++; if (sel > n-2) sel = 0; }
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729 if (inp & PBTN_LEFT) { sel-=10; if (sel < 0) sel = 0; }
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730 if (inp & PBTN_L) { sel-=24; if (sel < 0) sel = 0; }
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731 if (inp & PBTN_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }
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732 if (inp & PBTN_R) { sel+=24; if (sel > n-2) sel = n-2; }
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733 if ((inp & PBTN_MOK) || (inp & (PBTN_MENU|PBTN_WEST)) == (PBTN_MENU|PBTN_WEST)) // enter dir/select || delete
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736 if (namelist[sel+1]->d_type == DT_REG)
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738 strcpy(rom_fname_reload, curr_path);
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739 strcat(rom_fname_reload, "/");
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740 strcat(rom_fname_reload, namelist[sel+1]->d_name);
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741 if (inp & PBTN_MOK) { // return sel
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742 ret = rom_fname_reload;
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745 // do_delete(rom_fname_reload, namelist[sel+1]->d_name); // TODO
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747 while (n--) free(namelist[n]);
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752 else if (namelist[sel+1]->d_type == DT_DIR)
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756 if (!(inp & PBTN_MOK)) continue;
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757 newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;
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758 newdir = malloc(newlen);
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759 if (strcmp(namelist[sel+1]->d_name, "..") == 0) {
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760 char *start = curr_path;
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761 p = start + strlen(start) - 1;
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762 while (*p == '/' && p > start) p--;
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763 while (*p != '/' && p > start) p--;
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764 if (p <= start) strcpy(newdir, "/");
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765 else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }
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767 strcpy(newdir, curr_path);
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768 p = newdir + strlen(newdir) - 1;
\r
769 while (*p == '/' && p >= newdir) *p-- = 0;
\r
770 strcat(newdir, "/");
\r
771 strcat(newdir, namelist[sel+1]->d_name);
\r
773 ret = menu_loop_romsel(newdir, newlen);
\r
779 // unknown file type, happens on NTFS mounts. Try to guess.
\r
780 FILE *tstf; int tmp;
\r
781 strcpy(rom_fname_reload, curr_path);
\r
782 strcat(rom_fname_reload, "/");
\r
783 strcat(rom_fname_reload, namelist[sel+1]->d_name);
\r
784 tstf = fopen(rom_fname_reload, "rb");
\r
787 if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)
\r
788 namelist[sel+1]->d_type = DT_REG;
\r
789 else namelist[sel+1]->d_type = DT_DIR;
\r
795 if (inp & PBTN_MBACK)
\r
800 while (n--) free(namelist[n]);
\r
807 // ------------ patch/gg menu ------------
\r
809 static void draw_patchlist(int sel)
\r
811 int max_cnt, start, i, pos, active;
\r
813 max_cnt = SCREEN_HEIGHT / 10;
\r
814 start = max_cnt / 2 - sel;
\r
816 plat_video_menu_begin();
\r
818 for (i = 0; i < PicoPatchCount; i++) {
\r
820 if (pos < 0) continue;
\r
821 if (pos >= max_cnt) break;
\r
822 active = PicoPatches[i].active;
\r
823 smalltext_out16(14, pos*10, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff);
\r
824 smalltext_out16(14+6*4, pos*10, PicoPatches[i].name, active ? 0xfff6 : 0xffff);
\r
828 smalltext_out16(14, pos * 10, "done", 0xffff);
\r
830 text_out16(5, max_cnt / 2 * 10, ">");
\r
831 plat_video_menu_end();
\r
834 static void menu_loop_patches(void)
\r
836 static int menu_sel = 0;
\r
841 draw_patchlist(menu_sel);
\r
842 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R|PBTN_MOK|PBTN_MBACK, 33);
\r
843 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }
\r
844 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }
\r
845 if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }
\r
846 if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }
\r
847 if (inp & PBTN_MOK) { // action
\r
848 if (menu_sel < PicoPatchCount)
\r
849 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;
\r
852 if (inp & PBTN_MBACK)
\r
857 // ------------ savestate loader ------------
\r
859 static int state_slot_flags = 0;
\r
861 static void state_check_slots(void)
\r
865 state_slot_flags = 0;
\r
867 for (slot = 0; slot < 10; slot++) {
\r
868 if (emu_checkSaveFile(slot))
\r
869 state_slot_flags |= 1 << slot;
\r
873 static void draw_savestate_bg(int slot)
\r
875 struct PicoVideo tmp_pv;
\r
876 unsigned short tmp_cram[0x40];
\r
877 unsigned short tmp_vsram[0x40];
\r
878 void *tmp_vram, *file;
\r
881 fname = emu_GetSaveFName(1, 0, slot);
\r
882 if (!fname) return;
\r
884 tmp_vram = malloc(sizeof(Pico.vram));
\r
885 if (tmp_vram == NULL) return;
\r
887 memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));
\r
888 memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));
\r
889 memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));
\r
890 memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));
\r
892 if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {
\r
893 file = gzopen(fname, "rb");
\r
894 emu_setSaveStateCbs(1);
\r
896 file = fopen(fname, "rb");
\r
897 emu_setSaveStateCbs(0);
\r
901 if (PicoAHW & PAHW_MCD) {
\r
902 PicoCdLoadStateGfx(file);
\r
904 areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file
\r
905 areaRead(Pico.vram, 1, sizeof(Pico.vram), file);
\r
906 areaSeek(file, 0x2000, SEEK_CUR);
\r
907 areaRead(Pico.cram, 1, sizeof(Pico.cram), file);
\r
908 areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);
\r
909 areaSeek(file, 0x221a0, SEEK_SET);
\r
910 areaRead(&Pico.video, 1, sizeof(Pico.video), file);
\r
915 /* do a frame and fetch menu bg */
\r
916 emu_forcedFrame(POPT_EN_SOFTSCALE);
\r
917 plat_video_menu_enter(1);
\r
919 memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));
\r
920 memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));
\r
921 memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));
\r
922 memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));
\r
926 static void draw_savestate_menu(int menu_sel, int is_loading)
\r
930 if (state_slot_flags & (1 << menu_sel))
\r
931 draw_savestate_bg(menu_sel);
\r
934 h = (1+2+10+1) * 10;
\r
935 x = SCREEN_WIDTH / 2 - w / 2;
\r
937 y = SCREEN_HEIGHT / 2 - h / 2;
\r
940 plat_video_menu_begin();
\r
942 text_out16(x, y, is_loading ? "Load state" : "Save state");
\r
945 menu_draw_selection(x - 16, y + menu_sel * 10, 13 * 8 + 4);
\r
947 /* draw all 10 slots */
\r
949 for (i = 0; i < 10; i++, y += 10)
\r
951 text_out16(x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");
\r
953 text_out16(x, y, "back");
\r
955 plat_video_menu_end();
\r
958 static int menu_loop_savestate(int is_loading)
\r
960 static int menu_sel = 10;
\r
961 int menu_sel_max = 10;
\r
962 unsigned long inp = 0;
\r
964 state_check_slots();
\r
968 draw_savestate_menu(menu_sel, is_loading);
\r
969 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK, 100);
\r
970 if (inp & PBTN_UP) {
\r
974 menu_sel = menu_sel_max;
\r
975 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
\r
977 if (inp & PBTN_DOWN) {
\r
980 if (menu_sel > menu_sel_max)
\r
982 } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);
\r
984 if (inp & PBTN_MOK) { // save/load
\r
985 if (menu_sel < 10) {
\r
986 state_slot = menu_sel;
\r
987 if (emu_SaveLoadGame(is_loading, 0)) {
\r
988 strcpy(menuErrorMsg, is_loading ? "Load failed" : "Save failed");
\r
995 if (inp & PBTN_MBACK)
\r
1000 // -------------- key config --------------
\r
1002 static char *action_binds(int player_idx, int action_mask, int dev_id)
\r
1007 static_buff[0] = 0;
\r
1009 binds = in_get_dev_binds(dev_id);
\r
1010 if (binds == NULL)
\r
1011 return static_buff;
\r
1013 count = in_get_dev_bind_count(dev_id);
\r
1014 for (k = 0; k < count; k++)
\r
1016 const char *xname;
\r
1017 if (!(binds[k] & action_mask))
\r
1020 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)
\r
1023 xname = in_get_key_name(dev_id, k);
\r
1024 if (static_buff[0])
\r
1025 strncat(static_buff, " + ", sizeof(static_buff));
\r
1026 strncat(static_buff, xname, sizeof(static_buff));
\r
1029 return static_buff;
\r
1032 static int count_bound_keys(int dev_id, int action_mask, int player_idx)
\r
1038 binds = in_get_dev_binds(dev_id);
\r
1039 if (binds == NULL)
\r
1042 count = in_get_dev_bind_count(dev_id);
\r
1043 for (k = 0; k < count; k++)
\r
1045 if (!(binds[k] & action_mask))
\r
1048 if (player_idx >= 0 && ((binds[k] >> 16) & 3) != player_idx)
\r
1057 static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_idx,
\r
1058 int sel, int dev_id, int dev_count, int is_bind)
\r
1060 int x, y = 30, w, i;
\r
1061 const char *dev_name;
\r
1063 x = SCREEN_WIDTH / 2 - 32*8 / 2;
\r
1066 plat_video_menu_begin();
\r
1067 if (player_idx >= 0)
\r
1068 text_out16(x, 10, "Player %i controls", player_idx + 1);
\r
1070 text_out16(x, 10, "Emulator controls");
\r
1072 menu_draw_selection(x - 16, y + sel*10, (player_idx >= 0) ? 66 : 140);
\r
1074 for (i = 0; i < opt_cnt; i++, y+=10)
\r
1075 text_out16(x, y, "%s : %s", opts[i].name,
\r
1076 action_binds(player_idx, opts[i].mask, dev_id));
\r
1078 dev_name = in_get_dev_name(dev_id, 1, 1);
\r
1079 w = strlen(dev_name) * 8;
\r
1082 if (w > SCREEN_WIDTH)
\r
1085 x = SCREEN_WIDTH / 2 - w / 2;
\r
1087 if (dev_count > 1) {
\r
1088 text_out16(x, SCREEN_HEIGHT - 4*10, "Viewing binds for:");
\r
1089 text_out16(x, SCREEN_HEIGHT - 3*10, dev_name);
\r
1093 text_out16(x, SCREEN_HEIGHT - 2*10, "Press a button to bind/unbind");
\r
1094 else if (dev_count > 1)
\r
1095 text_out16(x, SCREEN_HEIGHT - 2*10, "Press left/right for other devs");
\r
1097 plat_video_menu_end();
\r
1100 static void key_config_loop(const me_bind_action *opts, int opt_cnt, int player_idx)
\r
1102 int i, sel = 0, menu_sel_max = opt_cnt - 1;
\r
1103 int dev_id, dev_count, kc, is_down, mkey, unbind;
\r
1105 for (i = 0, dev_id = -1, dev_count = 0; i < IN_MAX_DEVS; i++) {
\r
1106 if (in_get_dev_name(i, 1, 0) != NULL) {
\r
1113 if (dev_id == -1) {
\r
1114 lprintf("no devs, can't do config\n");
\r
1120 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 0);
\r
1121 mkey = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MBACK|PBTN_MOK, 100);
\r
1123 case PBTN_UP: sel--; if (sel < 0) sel = menu_sel_max; continue;
\r
1124 case PBTN_DOWN: sel++; if (sel > menu_sel_max) sel = 0; continue;
\r
1126 for (i = 0, dev_id--; i < IN_MAX_DEVS; i++, dev_id--) {
\r
1128 dev_id = IN_MAX_DEVS - 1;
\r
1129 if (in_get_dev_name(dev_id, 1, 0) != NULL)
\r
1134 for (i = 0, dev_id++; i < IN_MAX_DEVS; i++, dev_id++) {
\r
1135 if (dev_id >= IN_MAX_DEVS)
\r
1137 if (in_get_dev_name(dev_id, 1, 0) != NULL)
\r
1141 case PBTN_MBACK: return;
\r
1143 if (sel >= opt_cnt)
\r
1145 while (in_menu_wait_any(30) & PBTN_MOK);
\r
1150 draw_key_config(opts, opt_cnt, player_idx, sel, dev_id, dev_count, 1);
\r
1152 /* wait for some up event */
\r
1153 for (is_down = 1; is_down; )
\r
1154 kc = in_update_keycode(&dev_id, &is_down, -1);
\r
1156 unbind = count_bound_keys(dev_id, opts[sel].mask, player_idx) >= 2;
\r
1158 in_bind_key(dev_id, kc, opts[sel].mask, unbind);
\r
1159 if (player_idx >= 0) {
\r
1161 in_bind_key(dev_id, kc, 3 << 16, 1);
\r
1162 in_bind_key(dev_id, kc, player_idx << 16, 0);
\r
1167 // PicoPad[] format: MXYZ SACB RLDU
\r
1168 me_bind_action me_ctrl_actions[15] =
\r
1170 { "UP ", 0x0001 },
\r
1171 { "DOWN ", 0x0002 },
\r
1172 { "LEFT ", 0x0004 },
\r
1173 { "RIGHT ", 0x0008 },
\r
1177 { "A turbo", 0x4000 },
\r
1178 { "B turbo", 0x1000 },
\r
1179 { "C turbo", 0x2000 },
\r
1180 { "START ", 0x0080 },
\r
1181 { "MODE ", 0x0800 },
\r
1187 // player2_flag, reserved, ?, ?,
\r
1188 // ?, ?, fast forward, menu
\r
1189 // "NEXT SAVE SLOT", "PREV SAVE SLOT", "SWITCH RENDERER", "SAVE STATE",
\r
1190 // "LOAD STATE", "VOLUME UP", "VOLUME DOWN", "DONE"
\r
1191 me_bind_action emuctrl_actions[] =
\r
1193 { "Load State ", 1<<28 },
\r
1194 { "Save State ", 1<<27 },
\r
1195 { "Prev Save Slot ", 1<<25 },
\r
1196 { "Next Save Slot ", 1<<24 },
\r
1197 { "Switch Renderer ", 1<<26 },
\r
1198 { "Volume Down ", 1<<30 },
\r
1199 { "Volume Up ", 1<<29 },
\r
1200 { "Fast forward ", 1<<22 },
\r
1201 { "Enter Menu ", 1<<23 },
\r
1202 { "Pico Next page ", 1<<21 },
\r
1203 { "Pico Prev page ", 1<<20 },
\r
1204 { "Pico Switch input", 1<<19 },
\r
1208 static int key_config_loop_wrap(menu_id id, int keys)
\r
1211 case MA_CTRL_PLAYER1:
\r
1212 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 0);
\r
1214 case MA_CTRL_PLAYER2:
\r
1215 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions), 1);
\r
1218 key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1);
\r
1226 static const char *mgn_dev_name(menu_id id, int *offs)
\r
1228 const char *name = NULL;
\r
1229 static int it = 0;
\r
1231 if (id == MA_CTRL_DEV_FIRST)
\r
1234 for (; it < IN_MAX_DEVS; it++) {
\r
1235 name = in_get_dev_name(it, 1, 1);
\r
1244 static int mh_saveloadcfg(menu_id id, int keys);
\r
1245 static const char *mgn_savecfg(menu_id id, int *offs);
\r
1247 static menu_entry e_menu_keyconfig[] =
\r
1249 mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap),
\r
1250 mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap),
\r
1251 mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap),
\r
1252 mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD),
\r
1253 mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),
\r
1254 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),
\r
1255 mee_handler_id("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),
\r
1257 mee_label ("Input devices:"),
\r
1258 mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),
\r
1259 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1260 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1261 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1262 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1263 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1264 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
\r
1268 static int menu_loop_keyconfig(menu_id id, int keys)
\r
1270 static int sel = 0;
\r
1271 me_loop(e_menu_keyconfig, &sel);
\r
1275 // ------------ SCD options menu ------------
\r
1277 static const char *mgn_cdopt_ra(menu_id id, int *offs)
\r
1280 if (PicoCDBuffers <= 0)
\r
1282 sprintf(static_buff, "%5iK", PicoCDBuffers * 2);
\r
1283 return static_buff;
\r
1286 static int mh_cdopt_ra(menu_id id, int keys)
\r
1288 if (keys & PBTN_LEFT) {
\r
1289 PicoCDBuffers >>= 1;
\r
1290 if (PicoCDBuffers < 2)
\r
1291 PicoCDBuffers = 0;
\r
1293 if (PicoCDBuffers <= 0)
\r
1294 PicoCDBuffers = 1;
\r
1295 PicoCDBuffers <<= 1;
\r
1296 if (PicoCDBuffers > 8*1024)
\r
1297 PicoCDBuffers = 8*1024; // 16M
\r
1302 static menu_entry e_menu_cd_options[] =
\r
1304 mee_onoff("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, 0x0400),
\r
1305 mee_onoff("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA),
\r
1306 mee_onoff("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM),
\r
1307 mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra),
\r
1308 mee_onoff("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART),
\r
1309 mee_onoff("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX),
\r
1310 mee_onoff("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC),
\r
1314 static int menu_loop_cd_options(menu_id id, int keys)
\r
1316 static int sel = 0;
\r
1317 me_loop(e_menu_cd_options, &sel);
\r
1321 // ------------ adv options menu ------------
\r
1323 // TODO FIXME fix if and mv
\r
1324 static const char *mgn_aopt_sqhack(menu_id id, int *offs)
\r
1327 sprintf(static_buff, "%s, %s", 111 ? " active" : "inactive",
\r
1328 (currentConfig.EmuOpt & 0x10) ? "ON" : "OFF");
\r
1329 return static_buff;
\r
1332 static menu_entry e_menu_adv_options[] =
\r
1334 mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_USE_SRAM),
\r
1335 mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM),
\r
1336 mee_onoff ("Use second CPU for sound", MA_OPT_ARM940_SOUND, PicoOpt, POPT_EXT_FM),
\r
1337 mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80),
\r
1338 mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM),
\r
1339 mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG),
\r
1340 mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES),
\r
1341 mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),
\r
1342 mee_label ("- needs restart -"),
\r
1343 mee_onoff ("craigix's RAM timings", MA_OPT2_RAMTIMINGS, currentConfig.EmuOpt, 0x0100),
\r
1344 mee_onoff_cust("Squidgehack", MA_OPT2_SQUIDGEHACK, currentConfig.EmuOpt, 0x0010, mgn_aopt_sqhack),
\r
1345 mee_onoff ("SVP dynarec", MA_OPT2_SVP_DYNAREC, PicoOpt, POPT_EN_SVP_DRC),
\r
1346 mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET),
\r
1350 static int menu_loop_adv_options(menu_id id, int keys)
\r
1352 static int sel = 0;
\r
1353 me_loop(e_menu_adv_options, &sel);
\r
1357 // ------------ gfx options menu ------------
\r
1359 static const char *mgn_opt_scaling(menu_id id, int *offs)
\r
1362 switch (currentConfig.scaling) {
\r
1363 default: return " OFF";
\r
1364 case 1: return "hw horizontal";
\r
1365 case 2: return "hw horiz. + vert.";
\r
1366 case 3: return "sw horizontal";
\r
1370 static const char *mgn_aopt_gamma(menu_id id, int *offs)
\r
1372 sprintf(static_buff, "%i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);
\r
1373 return static_buff;
\r
1376 static menu_entry e_menu_gfx_options[] =
\r
1378 mee_range_cust("Scaling", MA_OPT_SCALING, currentConfig.scaling, 0, 3, mgn_opt_scaling),
\r
1379 mee_range_cust("Gamma correction", MA_OPT2_GAMMA, currentConfig.gamma, 1, 300, mgn_aopt_gamma),
\r
1380 mee_onoff ("A_SN's gamma curve", MA_OPT2_A_SN_GAMMA, currentConfig.EmuOpt, 0x1000),
\r
1381 mee_onoff ("Perfect vsync", MA_OPT2_VSYNC, currentConfig.EmuOpt, 0x2000),
\r
1385 static int menu_loop_gfx_options(menu_id id, int keys)
\r
1387 static int sel = 0;
\r
1388 me_loop(e_menu_gfx_options, &sel);
\r
1392 // ------------ options menu ------------
\r
1394 static menu_entry e_menu_options[];
\r
1396 /* TODO: move to plat */
\r
1397 static int mh_opt_render(menu_id id, int keys)
\r
1399 if (keys & PBTN_LEFT) {
\r
1400 if (PicoOpt&0x10) PicoOpt&= ~0x10;
\r
1401 else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;
\r
1403 if (PicoOpt&0x10) return 0;
\r
1404 else if (!(currentConfig.EmuOpt &0x80))PicoOpt|= 0x10;
\r
1405 else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;
\r
1410 static int sndrate_prevnext(int rate, int dir)
\r
1412 static const int rates[] = { 8000, 11025, 16000, 22050, 44100 };
\r
1415 for (i = 0; i < 5; i++)
\r
1416 if (rates[i] == rate) break;
\r
1418 i += dir ? 1 : -1;
\r
1420 if (!(PicoOpt & POPT_EN_STEREO)) {
\r
1421 PicoOpt |= POPT_EN_STEREO;
\r
1427 if (PicoOpt & POPT_EN_STEREO) {
\r
1428 PicoOpt &= ~POPT_EN_STEREO;
\r
1436 static void region_prevnext(int right)
\r
1438 // jp_ntsc=1, jp_pal=2, usa=4, eu=8
\r
1439 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };
\r
1443 if (!PicoRegionOverride) {
\r
1444 for (i = 0; i < 6; i++)
\r
1445 if (rgn_orders[i] == PicoAutoRgnOrder) break;
\r
1446 if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];
\r
1447 else PicoRegionOverride=1;
\r
1450 PicoRegionOverride <<= 1;
\r
1451 if (PicoRegionOverride > 8)
\r
1452 PicoRegionOverride = 8;
\r
1454 if (!PicoRegionOverride) {
\r
1455 for (i = 0; i < 6; i++)
\r
1456 if (rgn_orders[i] == PicoAutoRgnOrder) break;
\r
1457 if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];
\r
1460 PicoRegionOverride >>= 1;
\r
1464 static int mh_opt_misc(menu_id id, int keys)
\r
1469 case MA_OPT_SOUND_QUALITY:
\r
1470 PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT);
\r
1472 case MA_OPT_REGION:
\r
1473 region_prevnext(keys & PBTN_RIGHT);
\r
1475 case MA_OPT_CONFIRM_STATES:
\r
1476 i = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);
\r
1477 i += (keys & PBTN_LEFT) ? -1 : 1;
\r
1478 if (i < 0) i = 0; else if (i > 3) i = 3;
\r
1479 i |= i << 1; i &= ~2;
\r
1480 currentConfig.EmuOpt &= ~0xa00;
\r
1481 currentConfig.EmuOpt |= i << 9;
\r
1489 static int mh_saveloadcfg(menu_id id, int keys)
\r
1493 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice
\r
1494 config_slot += (keys & PBTN_LEFT) ? -1 : 1;
\r
1495 if (config_slot < 0) config_slot = 9;
\r
1496 else if (config_slot > 9) config_slot = 0;
\r
1497 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);
\r
1502 case MA_OPT_SAVECFG:
\r
1503 case MA_OPT_SAVECFG_GAME:
\r
1504 if (emu_WriteConfig(id == MA_OPT_SAVECFG_GAME ? 1 : 0))
\r
1505 strcpy(menuErrorMsg, "config saved");
\r
1507 strcpy(menuErrorMsg, "failed to write config");
\r
1509 case MA_OPT_LOADCFG:
\r
1510 ret = emu_ReadConfig(1, 1);
\r
1511 if (!ret) ret = emu_ReadConfig(0, 1);
\r
1512 if (ret) strcpy(menuErrorMsg, "config loaded");
\r
1513 else strcpy(menuErrorMsg, "failed to load config");
\r
1522 static const char *mgn_opt_renderer(menu_id id, int *offs)
\r
1525 if (PicoOpt & POPT_ALT_RENDERER)
\r
1526 return " 8bit fast";
\r
1527 else if (currentConfig.EmuOpt & 0x80)
\r
1528 return "16bit accurate";
\r
1530 return " 8bit accurate";
\r
1533 static const char *mgn_opt_fskip(menu_id id, int *offs)
\r
1535 if (currentConfig.Frameskip < 0)
\r
1537 sprintf(static_buff, "%d", currentConfig.Frameskip);
\r
1538 return static_buff;
\r
1541 static const char *mgn_opt_sound(menu_id id, int *offs)
\r
1545 str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono";
\r
1546 sprintf(static_buff, "%5iHz %s", PsndRate, str2);
\r
1547 return static_buff;
\r
1550 static const char *mgn_opt_region(menu_id id, int *offs)
\r
1552 static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };
\r
1553 static const char *names_short[] = { "", " JP", " JP", " US", " EU" };
\r
1554 int code = PicoRegionOverride;
\r
1560 while ((code >>= 1)) i++;
\r
1565 strcpy(static_buff, "Auto:");
\r
1566 for (u = 0; u < 3; u++) {
\r
1567 code = (PicoAutoRgnOrder >> u*4) & 0xf;
\r
1568 for (i = 0; code; code >>= 1, i++)
\r
1570 strcat(static_buff, names_short[i]);
\r
1572 return static_buff;
\r
1576 static const char *mgn_opt_c_saves(menu_id id, int *offs)
\r
1578 switch ((currentConfig.EmuOpt >> 9) & 5) {
\r
1579 default: return "OFF";
\r
1580 case 1: return "writes";
\r
1581 case 4: return "loads";
\r
1582 case 5: return "both";
\r
1586 static const char *mgn_savecfg(menu_id id, int *offs)
\r
1588 strcpy(static_buff, "Save global config");
\r
1589 if (config_slot != 0)
\r
1590 sprintf(static_buff + strlen(static_buff), " (profile: %i)", config_slot);
\r
1591 return static_buff;
\r
1594 static const char *mgn_loadcfg(menu_id id, int *offs)
\r
1596 sprintf(static_buff, "Load cfg from profile %i", config_slot);
\r
1597 return static_buff;
\r
1600 static menu_entry e_menu_options[] =
\r
1602 mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9),
\r
1603 mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip),
\r
1604 mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region),
\r
1605 mee_cust ("Renderer", MA_OPT_RENDERER, mh_opt_render, mgn_opt_renderer),
\r
1606 mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, 0x002),
\r
1607 mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, 0x004),
\r
1608 mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound),
\r
1609 mee_cust ("Confirm savestate", MA_OPT_CONFIRM_STATES,mh_opt_misc, mgn_opt_c_saves),
\r
1610 #if defined(__GP2X__)
\r
1611 mee_range ("GP2X CPU clocks", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 400),
\r
1612 #elif defined(PSP)
\r
1613 mee_range ("PSP CPU clock", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, )
\r
1615 mee_handler ("[Display options]", menu_loop_gfx_options),
\r
1616 mee_handler ("[Advanced options]", menu_loop_adv_options),
\r
1617 mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options),
\r
1618 mee_handler_mkname_id(MA_OPT_SAVECFG, mh_saveloadcfg, mgn_savecfg),
\r
1619 mee_handler_id("Save cfg for current game only", MA_OPT_SAVECFG_GAME, mh_saveloadcfg),
\r
1620 mee_handler_mkname_id(MA_OPT_LOADCFG, mh_saveloadcfg, mgn_loadcfg),
\r
1624 static int menu_loop_options(menu_id id, int keys)
\r
1626 static int sel = 0;
\r
1628 me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded);
\r
1629 me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current);
\r
1631 me_loop(e_menu_options, &sel);
\r
1633 if (PicoRegionOverride)
\r
1634 // force setting possibly changed..
\r
1635 Pico.m.pal = (PicoRegionOverride == 2 || PicoRegionOverride == 8) ? 1 : 0;
\r
1640 // ------------ debug menu ------------
\r
1642 #include <sys/stat.h>
\r
1643 #include <sys/types.h>
\r
1645 #include <pico/debug.h>
\r
1647 extern void SekStepM68k(void);
\r
1649 static void mplayer_loop(void)
\r
1656 if (in_menu_wait_any(0) & PBTN_NORTH) break;
\r
1663 static void draw_text_debug(const char *str, int skip, int from)
\r
1669 while (skip-- > 0)
\r
1671 while (*p && *p != '\n') p++;
\r
1672 if (*p == 0 || p[1] == 0) return;
\r
1677 for (line = from; line < SCREEN_HEIGHT/10; line++)
\r
1679 while (*p && *p != '\n') p++;
\r
1680 smalltext_out16(1, line*10, str, 0xffff);
\r
1681 if (*p == 0) break;
\r
1686 static void draw_frame_debug(void)
\r
1688 char layer_str[48] = "layers: ";
\r
1689 if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);
\r
1690 if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);
\r
1691 if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);
\r
1692 if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);
\r
1695 emu_forcedFrame(0);
\r
1696 smalltext_out16(4, SCREEN_HEIGHT-8, layer_str, 0xffff);
\r
1699 static void debug_menu_loop(void)
\r
1701 int inp, mode = 0;
\r
1702 int spr_offs = 0, dumped = 0;
\r
1709 case 0: plat_video_menu_begin();
\r
1710 tmp = PDebugMain();
\r
1711 emu_platformDebugCat(tmp);
\r
1712 draw_text_debug(tmp, 0, 0);
\r
1714 smalltext_out16(SCREEN_WIDTH-6*10, SCREEN_HEIGHT-8, "dumped", 0xffff);
\r
1718 case 1: draw_frame_debug(); break;
\r
1719 case 2: clear_screen();
\r
1720 emu_forcedFrame(0);
\r
1722 PDebugShowSpriteStats((unsigned short *)SCREEN_BUFFER + (SCREEN_HEIGHT/2 - 240/2)*SCREEN_WIDTH +
\r
1723 SCREEN_WIDTH/2 - 320/2, SCREEN_WIDTH); break;
\r
1724 case 3: clear_screen();
\r
1725 PDebugShowPalette(SCREEN_BUFFER, SCREEN_WIDTH);
\r
1726 PDebugShowSprite((unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH*120+SCREEN_WIDTH/2+16,
\r
1727 SCREEN_WIDTH, spr_offs);
\r
1728 draw_text_debug(PDebugSpriteList(), spr_offs, 6);
\r
1731 plat_video_menu_end();
\r
1733 inp = in_menu_wait(PBTN_EAST|PBTN_MBACK|PBTN_WEST|PBTN_NORTH|PBTN_L|PBTN_R |
\r
1734 PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, 70);
\r
1735 if (inp & PBTN_MBACK) return;
\r
1736 if (inp & PBTN_L) { mode--; if (mode < 0) mode = 3; }
\r
1737 if (inp & PBTN_R) { mode++; if (mode > 3) mode = 0; }
\r
1741 if (inp & PBTN_EAST) SekStepM68k();
\r
1742 if (inp & PBTN_NORTH) {
\r
1743 while (inp & PBTN_NORTH) inp = in_menu_wait_any(-1);
\r
1746 if ((inp & (PBTN_WEST|PBTN_LEFT)) == (PBTN_WEST|PBTN_LEFT)) {
\r
1747 mkdir("dumps", 0777);
\r
1749 while (inp & PBTN_WEST) inp = in_menu_wait_any(-1);
\r
1754 if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;
\r
1755 if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;
\r
1756 if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;
\r
1757 if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;
\r
1758 if (inp & PBTN_EAST) {
\r
1759 PsndOut = NULL; // just in case
\r
1760 PicoSkipFrame = 1;
\r
1762 PicoSkipFrame = 0;
\r
1763 while (inp & PBTN_EAST) inp = in_menu_wait_any(-1);
\r
1767 if (inp & PBTN_DOWN) spr_offs++;
\r
1768 if (inp & PBTN_UP) spr_offs--;
\r
1769 if (spr_offs < 0) spr_offs = 0;
\r
1775 // ------------ main menu ------------
\r
1777 static char *romsel_run(void)
\r
1779 char *ret, *sel_name;
\r
1781 sel_name = malloc(sizeof(rom_fname_loaded));
\r
1782 if (sel_name == NULL)
\r
1784 strcpy(sel_name, rom_fname_loaded);
\r
1786 ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded));
\r
1791 static int main_menu_handler(menu_id id, int keys)
\r
1797 case MA_MAIN_RESUME_GAME:
\r
1801 case MA_MAIN_SAVE_STATE:
\r
1803 return menu_loop_savestate(0);
\r
1805 case MA_MAIN_LOAD_STATE:
\r
1807 return menu_loop_savestate(1);
\r
1809 case MA_MAIN_RESET_GAME:
\r
1815 case MA_MAIN_LOAD_ROM:
\r
1816 ret_name = romsel_run();
\r
1817 if (ret_name != NULL) {
\r
1818 lprintf("selected file: %s\n", ret_name);
\r
1819 engineState = PGS_ReloadRom;
\r
1823 case MA_MAIN_CREDITS:
\r
1824 draw_menu_credits();
\r
1825 in_menu_wait(PBTN_MOK|PBTN_MBACK, 70);
\r
1827 case MA_MAIN_EXIT:
\r
1828 engineState = PGS_Quit;
\r
1830 case MA_MAIN_PATCHES:
\r
1831 if (rom_loaded && PicoPatches) {
\r
1832 menu_loop_patches();
\r
1834 strcpy(menuErrorMsg, "Patches applied");
\r
1838 lprintf("%s: something unknown selected\n", __FUNCTION__);
\r
1845 static menu_entry e_menu_main[] =
\r
1847 mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler),
\r
1848 mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler),
\r
1849 mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler),
\r
1850 mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler),
\r
1851 mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler),
\r
1852 mee_handler_id("Change options", MA_MAIN_OPTIONS, menu_loop_options),
\r
1853 mee_handler_id("Configure controls", MA_MAIN_OPTIONS, menu_loop_keyconfig),
\r
1854 mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler),
\r
1855 mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler),
\r
1856 mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler),
\r
1860 void menu_loop(void)
\r
1862 static int sel = 0;
\r
1864 me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded);
\r
1865 me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded);
\r
1866 me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded);
\r
1867 me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded);
\r
1868 me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL);
\r
1870 plat_video_menu_enter(rom_loaded);
\r
1871 in_set_blocking(1);
\r
1872 me_loop(e_menu_main, &sel);
\r
1873 in_set_blocking(0);
\r
1875 if (rom_loaded && engineState == PGS_Menu) {
\r
1876 /* wait until menu, ok, back is released */
\r
1877 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));
\r
1878 engineState = PGS_Running;
\r
1882 // --------- CD tray close menu ----------
\r
1884 static int mh_tray_load_cd(menu_id id, int keys)
\r
1886 cd_img_type cd_type;
\r
1890 ret_name = romsel_run();
\r
1891 if (ret_name == NULL)
\r
1894 cd_type = emu_cdCheck(NULL, ret_name);
\r
1895 if (cd_type != CIT_NOT_CD)
\r
1896 ret = Insert_CD(ret_name, cd_type);
\r
1898 sprintf(menuErrorMsg, "Load failed, invalid CD image?");
\r
1899 lprintf("%s\n", menuErrorMsg);
\r
1903 engineState = PGS_RestartRun;
\r
1907 static int mh_tray_nothing(menu_id id, int keys)
\r
1912 static menu_entry e_menu_tray[] =
\r
1914 mee_label ("The unit is about to"),
\r
1915 mee_label ("close the CD tray."),
\r
1918 mee_handler("Load CD image", mh_tray_load_cd),
\r
1919 mee_handler("Insert nothing", mh_tray_nothing),
\r
1922 int menu_loop_tray(void)
\r
1924 int ret = 1, sel = 0;
\r
1926 plat_video_menu_enter(rom_loaded);
\r
1928 in_set_blocking(1);
\r
1929 me_loop(e_menu_tray, &sel);
\r
1930 in_set_blocking(0);
\r
1932 if (engineState != PGS_RestartRun) {
\r
1933 engineState = PGS_RestartRun;
\r
1934 ret = 0; /* no CD inserted */
\r
1937 while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK));
\r
1944 // ------------ util ------------
\r
1946 /* TODO: rename */
\r
1947 void menu_darken_bg(void *dst, int pixels, int darker)
\r
1949 unsigned int *screen = dst;
\r
1955 unsigned int p = *screen;
\r
1956 *screen++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);
\r
1963 unsigned int p = *screen;
\r
1964 *screen++ = (p&0xf79ef79e)>>1;
\r
1969 /* hidden options for config engine only */
\r
1970 static menu_entry e_menu_hidden[] =
\r
1972 mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080),
\r
1976 static menu_entry *e_menu_table[] =
\r
1979 e_menu_gfx_options,
\r
1980 e_menu_adv_options,
\r
1981 e_menu_cd_options,
\r
1986 static menu_entry *me_list_table = NULL;
\r
1987 static menu_entry *me_list_i = NULL;
\r
1989 menu_entry *me_list_get_first(void)
\r
1991 me_list_table = me_list_i = e_menu_table[0];
\r
1995 menu_entry *me_list_get_next(void)
\r
2000 if (me_list_i->name != NULL)
\r
2003 for (i = 0; i < array_size(e_menu_table); i++)
\r
2004 if (me_list_table == e_menu_table[i])
\r
2007 if (i + 1 < array_size(e_menu_table))
\r
2008 me_list_table = me_list_i = e_menu_table[i + 1];
\r
2010 me_list_table = me_list_i = NULL;
\r