5 #include "../../common/readpng.h"
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6 #include "../../common/config.h"
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11 int lock_to_1_1 = 1;
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12 static HWND PicoSwWnd=NULL, PicoPadWnd=NULL;
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14 int MainWidth=720,MainHeight=480;
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16 static HMENU mmain = 0, mdisplay = 0, mpicohw = 0;
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17 static int rom_loaded = 0;
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18 static HBITMAP ppad_bmp = 0;
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19 static HBITMAP ppage_bmps[7] = { 0, };
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20 static char rom_name[0x20*3+1];
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21 static int main_wnd_as_pad = 0;
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23 static void UpdateRect()
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26 memset(&wi, 0, sizeof(wi));
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27 wi.cbSize = sizeof(wi);
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28 GetWindowInfo(FrameWnd, &wi);
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29 FrameRectMy = wi.rcClient;
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32 static int extract_rom_name(char *dest, const unsigned char *src, int len)
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34 char *p = dest, s_old = 0x20;
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37 for (i = len - 1; i >= 0; i--)
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39 if (src[i^1] != ' ') break;
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43 for (i = 0; i < len; i++)
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45 unsigned char s = src[i^1];
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46 if (s == 0x20 && s_old == 0x20) continue;
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47 else if (s >= 0x20 && s < 0x7f && s != '%')
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53 sprintf(p, "%%%02x", s);
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63 static void check_name_alias(const char *afname)
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65 char buff[256], *var, *val;
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69 f = fopen(afname, "r");
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70 if (f == NULL) return;
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74 ret = config_get_var_val(f, buff, sizeof(buff), &var, &val);
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75 if (ret == 0) break;
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76 if (ret == -1) continue;
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78 if (strcmp(rom_name, var) == 0) {
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79 lprintf("rom aliased: \"%s\" -> \"%s\"\n", rom_name, val);
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80 strncpy(rom_name, val, sizeof(rom_name));
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87 static HBITMAP png2hb(const char *fname, int is_480)
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89 BITMAPINFOHEADER bih;
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94 bmem = calloc(1, is_480 ? 480*240*3 : 320*240*3);
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95 if (bmem == NULL) return NULL;
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96 ret = readpng(bmem, fname, is_480 ? READPNG_480_24 : READPNG_320_24);
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102 memset(&bih, 0, sizeof(bih));
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103 bih.biSize = sizeof(bih);
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104 bih.biWidth = is_480 ? 480 : 320;
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105 bih.biHeight = -240;
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107 bih.biBitCount = 24;
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108 bih.biCompression = BI_RGB;
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109 bmp = CreateDIBitmap(GetDC(FrameWnd), &bih, CBM_INIT, bmem, (BITMAPINFO *)&bih, 0);
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111 lprintf("CreateDIBitmap failed with %i", GetLastError());
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117 static void PrepareForROM(void)
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119 unsigned char *rom_data = NULL;
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120 int i, ret, show = PicoAHW & PAHW_PICO;
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122 PicoGetInternal(PI_ROM, (pint_ret_t *) &rom_data);
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123 EnableMenuItem(mmain, 2, MF_BYPOSITION|(show ? MF_ENABLED : MF_GRAYED));
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124 ShowWindow(PicoPadWnd, show ? SW_SHOWNA : SW_HIDE);
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125 ShowWindow(PicoSwWnd, show ? SW_SHOWNA : SW_HIDE);
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126 CheckMenuItem(mpicohw, 1210, show ? MF_CHECKED : MF_UNCHECKED);
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127 CheckMenuItem(mpicohw, 1211, show ? MF_CHECKED : MF_UNCHECKED);
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128 PostMessage(FrameWnd, WM_COMMAND, 1220 + PicoPicohw.page, 0);
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129 DrawMenuBar(FrameWnd);
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130 InvalidateRect(PicoSwWnd, NULL, 1);
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132 PicoPicohw.pen_pos[0] =
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133 PicoPicohw.pen_pos[1] = 0x8000;
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136 ret = extract_rom_name(rom_name, rom_data + 0x150, 0x20);
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138 extract_rom_name(rom_name, rom_data + 0x130, 0x20);
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142 char path[MAX_PATH], *p;
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143 GetModuleFileName(NULL, path, sizeof(path) - 32);
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144 p = strrchr(path, '\\');
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145 if (p == NULL) p = path;
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147 if (ppad_bmp == NULL) {
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148 strcpy(p, "pico\\pad.png");
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149 ppad_bmp = png2hb(path, 0);
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152 strcpy(p, "pico\\alias.txt");
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153 check_name_alias(path);
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155 for (i = 0; i < 7; i++) {
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156 if (ppage_bmps[i] != NULL) DeleteObject(ppage_bmps[i]);
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157 sprintf(p, "pico\\%s_%i.png", rom_name, i);
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158 ppage_bmps[i] = png2hb(path, 1);
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160 // games usually don't have page 6, so just duplicate page 5.
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161 if (ppage_bmps[6] == NULL && ppage_bmps[5] != NULL) {
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162 sprintf(p, "pico\\%s_5.png", rom_name);
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163 ppage_bmps[6] = png2hb(path, 1);
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168 static void LoadROM(const char *cmdpath)
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170 static char rompath[MAX_PATH] = { 0, };
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171 unsigned char *rom_data_new = NULL;
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172 unsigned int rom_size = 0;
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173 pm_file *rom = NULL;
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174 int oldwait=LoopWait;
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178 strcpy(rompath, cmdpath + (cmdpath[0] == '\"' ? 1 : 0));
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179 if (rompath[strlen(rompath)-1] == '\"') rompath[strlen(rompath)-1] = 0;
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180 if (strlen(rompath) > 4) rom = pm_open(rompath);
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184 OPENFILENAME of; ZeroMemory(&of, sizeof(OPENFILENAME));
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185 of.lStructSize = sizeof(OPENFILENAME);
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186 of.lpstrFilter = "ROMs\0*.smd;*.bin;*.gen;*.zip\0";
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187 of.lpstrFile = rompath; rompath[0] = 0;
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188 of.nMaxFile = MAX_PATH;
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189 of.Flags = OFN_FILEMUSTEXIST|OFN_HIDEREADONLY;
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190 of.hwndOwner = FrameWnd;
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191 if (!GetOpenFileName(&of)) return;
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192 rom = pm_open(rompath);
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193 if (!rom) { error("failed to open ROM"); return; }
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196 ret=PicoCartLoad(rom, &rom_data_new, &rom_size);
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199 error("failed to load ROM");
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203 // halt the work thread..
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204 // just a hack, should've used proper sync. primitives here, but who will use this emu anyway..
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207 for (i = 0; LoopWaiting == 0 && i < 10; i++) Sleep(100);
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210 PicoCartInsert(rom_data_new, rom_size);
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219 static int rect_widths[4] = { 320, 256, 640, 512 };
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220 static int rect_heights[4] = { 224, 224, 448, 448 };
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222 // Window proc for the frame window:
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223 static LRESULT CALLBACK WndProc(HWND hwnd,UINT msg,WPARAM wparam,LPARAM lparam)
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230 case WM_CLOSE: PostQuitMessage(0); return 0;
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231 case WM_DESTROY: FrameWnd=NULL; break; // Blank handle
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234 case WM_SIZING: UpdateRect(); break;
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236 switch (LOWORD(wparam))
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238 case 1000: LoadROM(NULL); break;
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239 case 1001: PicoReset(); return 0;
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240 case 1002: PostQuitMessage(0); return 0;
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245 LoopWait=1; // another sync hack
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246 for (i = 0; !LoopWaiting && i < 10; i++) Sleep(10);
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247 FrameRectMy.right = FrameRectMy.left + rect_widths[wparam&3];
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248 FrameRectMy.bottom = FrameRectMy.top + rect_heights[wparam&3];
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249 AdjustWindowRect(&FrameRectMy, WS_OVERLAPPEDWINDOW, 1);
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250 MoveWindow(hwnd, FrameRectMy.left, FrameRectMy.top,
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251 FrameRectMy.right-FrameRectMy.left, FrameRectMy.bottom-FrameRectMy.top, 1);
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253 if (HIWORD(wparam) == 0) { // locally sent
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255 CheckMenuItem(mdisplay, 1104, MF_UNCHECKED);
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257 if (rom_loaded) LoopWait=0;
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260 lock_to_1_1=!lock_to_1_1;
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261 CheckMenuItem(mdisplay, 1104, lock_to_1_1 ? MF_CHECKED : MF_UNCHECKED);
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265 i = IsWindowVisible((LOWORD(wparam)&1) ? PicoPadWnd : PicoSwWnd);
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267 ShowWindow((LOWORD(wparam)&1) ? PicoPadWnd : PicoSwWnd, i ? SW_SHOWNA : SW_HIDE);
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268 CheckMenuItem(mpicohw, LOWORD(wparam), i ? MF_CHECKED : MF_UNCHECKED);
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271 main_wnd_as_pad = !main_wnd_as_pad;
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272 CheckMenuItem(mpicohw, 1212, main_wnd_as_pad ? MF_CHECKED : MF_UNCHECKED);
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281 PicoPicohw.page = LOWORD(wparam) % 10;
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282 for (i = 0; i < 7; i++)
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283 CheckMenuItem(mpicohw, 1220 + i, MF_UNCHECKED);
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284 CheckMenuItem(mpicohw, 1220 + PicoPicohw.page, MF_CHECKED);
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285 InvalidateRect(PicoSwWnd, NULL, 1);
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288 MessageBox(FrameWnd, "PicoDrive v" VERSION " (c) notaz, 2006-2008\n"
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289 "SVP and Pico demo edition\n\n"
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291 "fDave: base code of PicoDrive, GenaDrive (the frontend)\n"
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294 "MAME devs: YM2612 and SN76496 cores\n"
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295 "Stéphane Dallongeville: Gens code, base of Fame/C (C68K), CZ80\n"
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296 "Tasco Deluxe: SVP RE work\n"
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297 "Pierpaolo Prazzoli: info about SSP16 chips\n",
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304 GetWindowRect(PicoSwWnd, &rc);
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305 if (PtInRect(&rc, pt)) break;
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306 GetWindowRect(PicoPadWnd, &rc);
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307 if (PtInRect(&rc, pt)) break;
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308 PicoPicohw.pen_pos[0] |= 0x8000;
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309 PicoPicohw.pen_pos[1] |= 0x8000;
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312 case WM_LBUTTONDOWN: PicoPadAdd |= 0x20; return 0;
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313 case WM_LBUTTONUP: PicoPadAdd &= ~0x20; return 0;
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315 if (!main_wnd_as_pad) break;
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316 PicoPicohw.pen_pos[0] = 0x03c + (320 * LOWORD(lparam) / (FrameRectMy.right - FrameRectMy.left));
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317 PicoPicohw.pen_pos[1] = 0x1fc + (232 * HIWORD(lparam) / (FrameRectMy.bottom - FrameRectMy.top));
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318 SetTimer(FrameWnd, 100, 1000, NULL);
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322 return DefWindowProc(hwnd,msg,wparam,lparam);
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325 static void key_down(WPARAM key)
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328 case VK_LEFT: PicoPadAdd |= 4; break;
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329 case VK_RIGHT: PicoPadAdd |= 8; break;
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330 case VK_UP: PicoPadAdd |= 1; break;
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331 case VK_DOWN: PicoPadAdd |= 2; break;
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332 case 'X': PicoPadAdd |= 0x10; break;
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336 static void key_up(WPARAM key)
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339 case VK_LEFT: PicoPadAdd &= ~0x04; break;
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340 case VK_RIGHT: PicoPadAdd &= ~0x08; break;
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341 case VK_UP: PicoPadAdd &= ~0x01; break;
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342 case VK_DOWN: PicoPadAdd &= ~0x02; break;
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343 case 'X': PicoPadAdd &= ~0x10; break;
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347 static LRESULT CALLBACK PicoSwWndProc(HWND hwnd,UINT msg,WPARAM wparam,LPARAM lparam)
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354 case WM_DESTROY: PicoSwWnd=NULL; break;
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355 case WM_LBUTTONDOWN: PicoPadAdd |= 0x20; return 0;
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356 case WM_LBUTTONUP: PicoPadAdd &= ~0x20; return 0;
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358 if (HIWORD(lparam) < 0x20) break;
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359 PicoPicohw.pen_pos[0] = 0x03c + LOWORD(lparam) * 2/3;
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360 PicoPicohw.pen_pos[1] = 0x2f8 + HIWORD(lparam) - 0x20;
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361 SetTimer(FrameWnd, 100, 1000, NULL);
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363 case WM_KEYDOWN: key_down(wparam); break;
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364 case WM_KEYUP: key_up(wparam); break;
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366 hdc = BeginPaint(hwnd, &ps);
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367 if (ppage_bmps[PicoPicohw.page] == NULL)
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369 SelectObject(hdc, GetStockObject(DEFAULT_GUI_FONT));
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370 SetTextColor(hdc, RGB(255, 255, 255));
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371 SetBkColor(hdc, RGB(0, 0, 0));
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372 TextOut(hdc, 2, 2, "missing PNGs for", 16);
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373 TextOut(hdc, 2, 18, rom_name, strlen(rom_name));
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377 hdc2 = CreateCompatibleDC(GetDC(FrameWnd));
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378 SelectObject(hdc2, ppage_bmps[PicoPicohw.page]);
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379 BitBlt(hdc, 0, 0, 480, 240, hdc2, 0, 0, SRCCOPY);
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382 EndPaint(hwnd, &ps);
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386 return DefWindowProc(hwnd,msg,wparam,lparam);
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389 static LRESULT CALLBACK PicoPadWndProc(HWND hwnd,UINT msg,WPARAM wparam,LPARAM lparam)
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396 case WM_DESTROY: PicoPadWnd=NULL; break;
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397 case WM_LBUTTONDOWN: PicoPadAdd |= 0x20; return 0;
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398 case WM_LBUTTONUP: PicoPadAdd &= ~0x20; return 0;
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400 PicoPicohw.pen_pos[0] = 0x03c + LOWORD(lparam);
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401 PicoPicohw.pen_pos[1] = 0x1fc + HIWORD(lparam);
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402 SetTimer(FrameWnd, 100, 1000, NULL);
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404 case WM_KEYDOWN: key_down(wparam); break;
\r
405 case WM_KEYUP: key_up(wparam); break;
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407 if (ppad_bmp == NULL) break;
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408 hdc = BeginPaint(hwnd, &ps);
\r
409 hdc2 = CreateCompatibleDC(GetDC(FrameWnd));
\r
410 SelectObject(hdc2, ppad_bmp);
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411 BitBlt(hdc, 0, 0, 320, 240, hdc2, 0, 0, SRCCOPY);
\r
412 EndPaint(hwnd, &ps);
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417 return DefWindowProc(hwnd,msg,wparam,lparam);
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421 static int FrameInit()
\r
424 RECT rect={0,0,0,0};
\r
427 int left=0,top=0,width=0,height=0;
\r
429 memset(&wc,0,sizeof(wc));
\r
431 // Register the window class:
\r
432 wc.lpfnWndProc=WndProc;
\r
433 wc.hInstance=GetModuleHandle(NULL);
\r
434 wc.hCursor=LoadCursor(NULL,IDC_ARROW);
\r
435 wc.hbrBackground=CreateSolidBrush(0);
\r
436 wc.lpszClassName="PicoMainFrame";
\r
437 RegisterClass(&wc);
\r
439 wc.lpszClassName="PicoSwWnd";
\r
440 wc.lpfnWndProc=PicoSwWndProc;
\r
441 RegisterClass(&wc);
\r
443 wc.lpszClassName="PicoPadWnd";
\r
444 wc.lpfnWndProc=PicoPadWndProc;
\r
445 RegisterClass(&wc);
\r
447 rect.right =320;//MainWidth;
\r
448 rect.bottom=224;//MainHeight;
\r
450 // Adjust size of windows based on borders:
\r
451 style=WS_OVERLAPPEDWINDOW;
\r
452 AdjustWindowRect(&rect,style,1);
\r
453 width =rect.right-rect.left;
\r
454 height=rect.bottom-rect.top;
\r
456 // Place window in the centre of the screen:
\r
457 SystemParametersInfo(SPI_GETWORKAREA,0,&rect,0);
\r
458 left=rect.left+rect.right;
\r
459 top=rect.top+rect.bottom;
\r
461 left-=width; left>>=1;
\r
462 top-=height; top>>=1;
\r
465 mfile = CreateMenu();
\r
466 InsertMenu(mfile, -1, MF_BYPOSITION|MF_STRING, 1000, "&Load ROM");
\r
467 InsertMenu(mfile, -1, MF_BYPOSITION|MF_STRING, 1001, "&Reset");
\r
468 InsertMenu(mfile, -1, MF_BYPOSITION|MF_STRING, 1002, "E&xit");
\r
469 mdisplay = CreateMenu();
\r
470 InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1100, "320x224");
\r
471 InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1101, "256x224");
\r
472 InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1102, "640x448");
\r
473 InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1103, "512x448");
\r
474 InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1104, "Lock to 1:1");
\r
475 mpicohw = CreateMenu();
\r
476 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1210, "Show &Storyware");
\r
477 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1211, "Show &Drawing pad");
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478 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1212, "&Main window as pad");
\r
479 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_SEPARATOR, 0, NULL);
\r
480 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1220, "Title page (&0)");
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481 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1221, "Page &1");
\r
482 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1222, "Page &2");
\r
483 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1223, "Page &3");
\r
484 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1224, "Page &4");
\r
485 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1225, "Page &5");
\r
486 InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1226, "Page &6");
\r
487 mmain = CreateMenu();
\r
488 InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, (UINT_PTR) mfile, "&File");
\r
489 InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, (UINT_PTR) mdisplay, "&Display");
\r
490 InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, (UINT_PTR) mpicohw, "&Pico");
\r
491 EnableMenuItem(mmain, 2, MF_BYPOSITION|MF_GRAYED);
\r
492 // InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, 1200, "&Config");
\r
493 InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING, 1300, "&About");
\r
495 // Create the window:
\r
496 FrameWnd=CreateWindow("PicoMainFrame","PicoDrive " VERSION,style|WS_VISIBLE,
\r
497 left,top,width,height,NULL,mmain,NULL,NULL);
\r
499 CheckMenuItem(mdisplay, 1104, lock_to_1_1 ? MF_CHECKED : MF_UNCHECKED);
\r
500 ShowWindow(FrameWnd, SW_NORMAL);
\r
501 UpdateWindow(FrameWnd);
\r
504 // create Pico windows
\r
505 style = WS_OVERLAPPED|WS_CAPTION|WS_BORDER;
\r
506 rect.left=rect.top=0;
\r
510 AdjustWindowRect(&rect,style,1);
\r
511 width =rect.right-rect.left;
\r
512 height=rect.bottom-rect.top;
\r
515 PicoSwWnd=CreateWindow("PicoSwWnd","Storyware",style,
\r
516 left,top,width+160,height,FrameWnd,NULL,NULL,NULL);
\r
519 PicoPadWnd=CreateWindow("PicoPadWnd","Drawing Pad",style,
\r
520 left,top,width,height,FrameWnd,NULL,NULL,NULL);
\r
525 // --------------------
\r
527 static DWORD WINAPI ThreadCode(void *)
\r
533 int WINAPI WinMain(HINSTANCE,HINSTANCE,LPSTR cmdline,int)
\r
538 HANDLE thread=NULL;
\r
541 ret=LoopInit(); if (ret) goto end0;
\r
543 // Make another thread to run LoopCode():
\r
545 LoopWait=1; // wait for ROM to be loaded
\r
546 thread=CreateThread(NULL,0,ThreadCode,NULL,0,&tid);
\r
550 // Main window loop:
\r
553 GetMessage(&msg,NULL,0,0);
\r
554 if (msg.message==WM_QUIT) break;
\r
556 TranslateMessage(&msg);
\r
557 DispatchMessage(&msg);
\r
560 // Signal thread to quit and wait for it to exit:
\r
561 LoopQuit=1; WaitForSingleObject(thread,5000);
\r
562 CloseHandle(thread); thread=NULL;
\r
566 DestroyWindow(FrameWnd);
\r
568 _CrtDumpMemoryLeaks();
\r
572 extern void error(char *text)
\r
574 MessageBox(FrameWnd, text, "Error", 0);
\r