#include "menu.h"\r
#include "fonts.h"\r
#include "usbjoy.h"\r
+#include "asmutils.h"\r
#include "version.h"\r
\r
#include <Pico/PicoInt.h>\r
static unsigned long wait_for_input(unsigned long interesting)\r
{\r
unsigned long ret;\r
- static int repeats = 0, wait = 300*1000;\r
+ static int repeats = 0, wait = 50*1000;\r
int release = 0, i;\r
\r
- if (repeats == 5 || repeats == 15 || repeats == 30) wait /= 2;\r
+ if (repeats == 2 || repeats == 4) wait /= 2;\r
+ if (repeats == 6) wait = 15 * 1000;\r
\r
for (i = 0; i < 6 && inp_prev == gp2x_joystick_read(1); i++) {\r
- if(i == 0) repeats++;\r
- usleep(wait/6);\r
+ if (i == 0) repeats++;\r
+ if (wait >= 30*1000) usleep(wait); // usleep sleeps for ~30ms minimum\r
+ else spend_cycles(wait * currentConfig.CPUclock);\r
}\r
\r
while ( !((ret = gp2x_joystick_read(1)) & interesting) ) {\r
\r
if (release || ret != inp_prev) {\r
repeats = 0;\r
- wait = 300*1000;\r
+ wait = 50*1000;\r
}\r
inp_prev = ret;\r
inp_prevjoy = 0;\r
return alphasort(d1, d2);\r
}\r
\r
+static char *filter_exts[] = {\r
+ ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r
+ ".jpg", ".gpe", ".cue"\r
+};\r
+\r
+static int scandir_filter(const struct dirent *ent)\r
+{\r
+ const char *p;\r
+ int i;\r
+\r
+ if (ent == NULL || ent->d_name == NULL) return 0;\r
+ if (strlen(ent->d_name) < 5) return 1;\r
+\r
+ p = ent->d_name + strlen(ent->d_name) - 4;\r
+\r
+ for (i = 0; i < sizeof(filter_exts)/sizeof(filter_exts[0]); i++)\r
+ {\r
+ if (strcmp(p, filter_exts[i]) == 0) return 0;\r
+ }\r
+\r
+ return 1;\r
+}\r
\r
static char *romsel_loop(char *curr_path)\r
{\r
fname = p+1;\r
}\r
\r
- n = scandir(curr_path, &namelist, 0, scandir_cmp);\r
+ n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);\r
if (n < 0) {\r
// try root\r
- n = scandir(curr_path, &namelist, 0, scandir_cmp);\r
+ n = scandir("/", &namelist, scandir_filter, scandir_cmp);\r
if (n < 0) {\r
// oops, we failed\r
printf("dir: "); printf(curr_path); printf("\n");\r
inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_L|GP2X_R|GP2X_B|GP2X_X);\r
if(inp & GP2X_UP ) { sel--; if (sel < 0) sel = n-2; }\r
if(inp & GP2X_DOWN) { sel++; if (sel > n-2) sel = 0; }\r
- if(inp &(GP2X_LEFT|GP2X_L)) { sel-=10; if (sel < 0) sel = 0; }\r
- if(inp &(GP2X_RIGHT|GP2X_R)) { sel+=10; if (sel > n-2) sel = n-2; }\r
+ if(inp & GP2X_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r
+ if(inp & GP2X_L) { sel-=24; if (sel < 0) sel = 0; }\r
+ if(inp & GP2X_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r
+ if(inp & GP2X_R) { sel+=24; if (sel > n-2) sel = n-2; }\r
if(inp & GP2X_B) { // enter dir/select\r
again:\r
if (namelist[sel+1]->d_type == DT_REG) {\r
gp2x_text_out8(tl_x, (y+=10), "CD LEDs %s", (currentConfig.EmuOpt &0x0400)?"ON":"OFF"); // 3\r
gp2x_text_out8(tl_x, (y+=10), "CDDA audio (using mp3s) %s", (currentConfig.PicoOpt&0x0800)?"ON":"OFF"); // 4\r
gp2x_text_out8(tl_x, (y+=10), "PCM audio %s", (currentConfig.PicoOpt&0x0400)?"ON":"OFF"); // 5\r
- gp2x_text_out8(tl_x, (y+=10), "Better sync (slow) %s", (currentConfig.PicoOpt&0x2000)?"ON":"OFF"); // 6\r
- gp2x_text_out8(tl_x, (y+=10), "ReadAhead buffer %s", ra_buff); // 7\r
+ gp2x_text_out8(tl_x, (y+=10), "ReadAhead buffer %s", ra_buff); // 6\r
+ gp2x_text_out8(tl_x, (y+=10), "SaveRAM cart %s", (currentConfig.PicoOpt&0x8000)?"ON":"OFF"); // 7\r
+ gp2x_text_out8(tl_x, (y+=10), "Scale/Rot. fx (slow) %s", (currentConfig.PicoOpt&0x1000)?"ON":"OFF"); // 8\r
+ gp2x_text_out8(tl_x, (y+=10), "Better sync (slow) %s", (currentConfig.PicoOpt&0x2000)?"ON":"OFF"); // 9\r
gp2x_text_out8(tl_x, (y+=10), "Done");\r
\r
// draw cursor\r
\r
static void cd_menu_loop_options(void)\r
{\r
- int menu_sel = 0, menu_sel_max = 8;\r
+ int menu_sel = 0, menu_sel_max = 10;\r
unsigned long inp = 0;\r
char bios_us[32], bios_eu[32], bios_jp[32], *bios, *p;\r
\r
case 3: currentConfig.EmuOpt ^=0x0400; break;\r
case 4: currentConfig.PicoOpt^=0x0800; break;\r
case 5: currentConfig.PicoOpt^=0x0400; break;\r
- case 6: currentConfig.PicoOpt^=0x2000; break;\r
- case 7:\r
+ case 6:\r
if (inp & GP2X_LEFT) {\r
PicoCDBuffers >>= 1;\r
if (PicoCDBuffers < 64) PicoCDBuffers = 0;\r
} else {\r
if (PicoCDBuffers < 64) PicoCDBuffers = 64;\r
else PicoCDBuffers <<= 1;\r
- if (PicoCDBuffers > 4096) PicoCDBuffers = 4096;\r
+ if (PicoCDBuffers > 8*1024) PicoCDBuffers = 8*1024; // 16M\r
}\r
break;\r
- case 8: return;\r
+ case 7: currentConfig.PicoOpt^=0x8000; break;\r
+ case 8: currentConfig.PicoOpt^=0x1000; break;\r
+ case 9: currentConfig.PicoOpt^=0x2000; break;\r
+ case 10: return;\r
}\r
}\r
if(inp & (GP2X_X|GP2X_A)) return;\r
//memset(gp2x_screen, 0, 320*240);\r
gp2x_pd_clone_buffer2();\r
\r
- gp2x_text_out8(tl_x, y, "Scale 32 column mode %s", (currentConfig.PicoOpt&0x100)?"ON":"OFF"); // 0\r
- gp2x_text_out8(tl_x, (y+=10), "Gamma correction %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100); // 1\r
- gp2x_text_out8(tl_x, (y+=10), "Emulate Z80 %s", (currentConfig.PicoOpt&0x004)?"ON":"OFF"); // 2\r
- gp2x_text_out8(tl_x, (y+=10), "Emulate YM2612 (FM) %s", (currentConfig.PicoOpt&0x001)?"ON":"OFF"); // 3\r
- gp2x_text_out8(tl_x, (y+=10), "Emulate SN76496 (PSG) %s", (currentConfig.PicoOpt&0x002)?"ON":"OFF"); // 4\r
- gp2x_text_out8(tl_x, (y+=10), "gzip savestates %s", (currentConfig.EmuOpt &0x008)?"ON":"OFF"); // 5\r
- gp2x_text_out8(tl_x, (y+=10), "Don't save config on exit %s", (currentConfig.EmuOpt &0x020)?"ON":"OFF"); // 6\r
+ gp2x_text_out8(tl_x, y, "Gamma correction %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100); // 0\r
+ gp2x_text_out8(tl_x, (y+=10), "Emulate Z80 %s", (currentConfig.PicoOpt&0x004)?"ON":"OFF"); // 1\r
+ gp2x_text_out8(tl_x, (y+=10), "Emulate YM2612 (FM) %s", (currentConfig.PicoOpt&0x001)?"ON":"OFF"); // 2\r
+ gp2x_text_out8(tl_x, (y+=10), "Emulate SN76496 (PSG) %s", (currentConfig.PicoOpt&0x002)?"ON":"OFF"); // 3\r
+ gp2x_text_out8(tl_x, (y+=10), "gzip savestates %s", (currentConfig.EmuOpt &0x008)?"ON":"OFF"); // 4\r
+ gp2x_text_out8(tl_x, (y+=10), "Don't save last used ROM %s", (currentConfig.EmuOpt &0x020)?"ON":"OFF"); // 5\r
gp2x_text_out8(tl_x, (y+=10), "needs restart:");\r
- gp2x_text_out8(tl_x, (y+=10), "craigix's RAM timings %s", (currentConfig.EmuOpt &0x100)?"ON":"OFF"); // 8\r
- gp2x_text_out8(tl_x, (y+=10), "squidgehack (now %s %s", mms, (currentConfig.EmuOpt &0x010)?"ON":"OFF"); // 9\r
+ gp2x_text_out8(tl_x, (y+=10), "craigix's RAM timings %s", (currentConfig.EmuOpt &0x100)?"ON":"OFF"); // 7\r
+ gp2x_text_out8(tl_x, (y+=10), "squidgehack (now %s %s", mms, (currentConfig.EmuOpt &0x010)?"ON":"OFF"); // 8\r
gp2x_text_out8(tl_x, (y+=10), "Done");\r
\r
// draw cursor\r
\r
static void amenu_loop_options(void)\r
{\r
- int menu_sel = 0, menu_sel_max = 10;\r
+ int menu_sel = 0, menu_sel_max = 9;\r
unsigned long inp = 0;\r
\r
for(;;)\r
if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options\r
switch (menu_sel) {\r
- case 0: currentConfig.PicoOpt^=0x100; break;\r
- case 2: currentConfig.PicoOpt^=0x004; break;\r
- case 3: currentConfig.PicoOpt^=0x001; break;\r
- case 4: currentConfig.PicoOpt^=0x002; break;\r
- case 5: currentConfig.EmuOpt ^=0x008; break;\r
- case 6: currentConfig.EmuOpt ^=0x020; break;\r
- case 8: currentConfig.EmuOpt ^=0x100; break;\r
- case 9: currentConfig.EmuOpt ^=0x010; break;\r
- case 10: return;\r
+ case 1: currentConfig.PicoOpt^=0x004; break;\r
+ case 2: currentConfig.PicoOpt^=0x001; break;\r
+ case 3: currentConfig.PicoOpt^=0x002; break;\r
+ case 4: currentConfig.EmuOpt ^=0x008; break;\r
+ case 5: currentConfig.EmuOpt ^=0x020; break;\r
+ case 7: currentConfig.EmuOpt ^=0x100; break;\r
+ case 8: currentConfig.EmuOpt ^=0x010; break;\r
+ case 9: return;\r
}\r
}\r
if(inp & (GP2X_X|GP2X_A)) return;\r
if(inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise\r
switch (menu_sel) {\r
- case 1:\r
+ case 0:\r
while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r
currentConfig.gamma += (inp & GP2X_LEFT) ? -1 : 1;\r
if (currentConfig.gamma < 1) currentConfig.gamma = 1;\r
\r
static void draw_menu_options(int menu_sel)\r
{\r
- int tl_x = 25, tl_y = 40, y;\r
- char monostereo[8], strframeskip[8], *strrend;\r
+ int tl_x = 25, tl_y = 32, y;\r
+ char monostereo[8], strframeskip[8], *strrend, *strscaling, *strssconfirm;\r
\r
strcpy(monostereo, (currentConfig.PicoOpt&0x08)?"stereo":"mono");\r
if (currentConfig.Frameskip < 0)\r
} else {\r
strrend = " 8bit accurate";\r
}\r
+ switch (currentConfig.scaling) {\r
+ default: strscaling = " OFF"; break;\r
+ case 1: strscaling = "hw horizontal"; break;\r
+ case 2: strscaling = "hw horiz. + vert."; break;\r
+ case 3: strscaling = "sw horizontal"; break;\r
+ }\r
+ switch ((currentConfig.EmuOpt >> 9) & 5) {\r
+ default: strssconfirm = "OFF"; break;\r
+ case 1: strssconfirm = "writes"; break;\r
+ case 4: strssconfirm = "loads"; break;\r
+ case 5: strssconfirm = "both"; break;\r
+ }\r
\r
y = tl_y;\r
//memset(gp2x_screen, 0, 320*240);\r
gp2x_pd_clone_buffer2();\r
\r
gp2x_text_out8(tl_x, y, "Renderer: %s", strrend); // 0\r
- gp2x_text_out8(tl_x, (y+=10), "Accurate timing (slower) %s", (currentConfig.PicoOpt&0x040)?"ON":"OFF"); // 1\r
- gp2x_text_out8(tl_x, (y+=10), "Accurate sprites (slower) %s", (currentConfig.PicoOpt&0x080)?"ON":"OFF"); // 2\r
- gp2x_text_out8(tl_x, (y+=10), "Show FPS %s", (currentConfig.EmuOpt &0x002)?"ON":"OFF"); // 3\r
+ gp2x_text_out8(tl_x, (y+=10), "Scaling: %s", strscaling); // 1\r
+ gp2x_text_out8(tl_x, (y+=10), "Accurate timing (slower) %s", (currentConfig.PicoOpt&0x040)?"ON":"OFF"); // 2\r
+ gp2x_text_out8(tl_x, (y+=10), "Accurate sprites (slower) %s", (currentConfig.PicoOpt&0x080)?"ON":"OFF"); // 3\r
+ gp2x_text_out8(tl_x, (y+=10), "Show FPS %s", (currentConfig.EmuOpt &0x002)?"ON":"OFF"); // 4\r
gp2x_text_out8(tl_x, (y+=10), "Frameskip %s", strframeskip);\r
- gp2x_text_out8(tl_x, (y+=10), "Enable sound %s", (currentConfig.EmuOpt &0x004)?"ON":"OFF"); // 5\r
+ gp2x_text_out8(tl_x, (y+=10), "Enable sound %s", (currentConfig.EmuOpt &0x004)?"ON":"OFF"); // 6\r
gp2x_text_out8(tl_x, (y+=10), "Sound Quality: %5iHz %s", currentConfig.PsndRate, monostereo);\r
- gp2x_text_out8(tl_x, (y+=10), "Use ARM940 core for sound %s", (currentConfig.PicoOpt&0x200)?"ON":"OFF"); // 7\r
- gp2x_text_out8(tl_x, (y+=10), "6 button pad %s", (currentConfig.PicoOpt&0x020)?"ON":"OFF"); // 8\r
- gp2x_text_out8(tl_x, (y+=10), "Genesis Region: %s", region_name(currentConfig.PicoRegion));\r
- gp2x_text_out8(tl_x, (y+=10), "Use SRAM/BRAM savestates %s", (currentConfig.EmuOpt &0x001)?"ON":"OFF"); // 10\r
- gp2x_text_out8(tl_x, (y+=10), "Confirm save overwrites %s", (currentConfig.EmuOpt &0x200)?"ON":"OFF"); // 11\r
- gp2x_text_out8(tl_x, (y+=10), "Save slot %i", state_slot); // 12\r
+ gp2x_text_out8(tl_x, (y+=10), "Use ARM940 core for sound %s", (currentConfig.PicoOpt&0x200)?"ON":"OFF"); // 8\r
+ gp2x_text_out8(tl_x, (y+=10), "6 button pad %s", (currentConfig.PicoOpt&0x020)?"ON":"OFF"); // 9\r
+ gp2x_text_out8(tl_x, (y+=10), "Region: %s", region_name(currentConfig.PicoRegion));\r
+ gp2x_text_out8(tl_x, (y+=10), "Use SRAM/BRAM savestates %s", (currentConfig.EmuOpt &0x001)?"ON":"OFF"); // 11\r
+ gp2x_text_out8(tl_x, (y+=10), "Confirm savestate %s", strssconfirm); // 12\r
+ gp2x_text_out8(tl_x, (y+=10), "Save slot %i", state_slot); // 13\r
gp2x_text_out8(tl_x, (y+=10), "GP2X CPU clocks %iMhz", currentConfig.CPUclock);\r
gp2x_text_out8(tl_x, (y+=10), "[Sega/Mega CD options]");\r
- gp2x_text_out8(tl_x, (y+=10), "[advanced options]"); // 15\r
+ gp2x_text_out8(tl_x, (y+=10), "[advanced options]"); // 16\r
gp2x_text_out8(tl_x, (y+=10), "Save cfg as default");\r
if (rom_data)\r
gp2x_text_out8(tl_x, (y+=10), "Save cfg for current game only");\r
} else {\r
actionNames[8] = actionNames[9] = actionNames[10] = actionNames[11] = 0;\r
}\r
+ scaling_update();\r
}\r
\r
static int menu_loop_options(void)\r
{\r
- int menu_sel = 0, menu_sel_max = 16;\r
+ int menu_sel = 0, menu_sel_max = 17;\r
unsigned long inp = 0;\r
\r
if (rom_data) menu_sel_max++;\r
if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options\r
switch (menu_sel) {\r
- case 1: currentConfig.PicoOpt^=0x040; break;\r
- case 2: currentConfig.PicoOpt^=0x080; break;\r
- case 3: currentConfig.EmuOpt ^=0x002; break;\r
- case 5: currentConfig.EmuOpt ^=0x004; break;\r
- case 7: currentConfig.PicoOpt^=0x200; break;\r
- case 8: currentConfig.PicoOpt^=0x020; break;\r
- case 10: currentConfig.EmuOpt ^=0x001; break;\r
- case 11: currentConfig.EmuOpt ^=0x200; break;\r
- case 14: cd_menu_loop_options();\r
+ case 2: currentConfig.PicoOpt^=0x040; break;\r
+ case 3: currentConfig.PicoOpt^=0x080; break;\r
+ case 4: currentConfig.EmuOpt ^=0x002; break;\r
+ case 6: currentConfig.EmuOpt ^=0x004; break;\r
+ case 8: currentConfig.PicoOpt^=0x200; break;\r
+ case 9: currentConfig.PicoOpt^=0x020; break;\r
+ case 11: currentConfig.EmuOpt ^=0x001; break;\r
+ case 15: cd_menu_loop_options();\r
if (engineState == PGS_ReloadRom)\r
return 0; // test BIOS\r
break;\r
- case 15: amenu_loop_options(); break;\r
- case 16: // done (update and write)\r
+ case 16: amenu_loop_options(); break;\r
+ case 17: // done (update and write)\r
menu_options_save();\r
if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");\r
else strcpy(menuErrorMsg, "failed to write config");\r
return 1;\r
- case 17: // done (update and write for current game)\r
+ case 18: // done (update and write for current game)\r
menu_options_save();\r
if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");\r
else strcpy(menuErrorMsg, "failed to write config");\r
else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;\r
}\r
break;\r
- case 4:\r
+ case 1:\r
+ currentConfig.scaling += (inp & GP2X_LEFT) ? -1 : 1;\r
+ if (currentConfig.scaling < 0) currentConfig.scaling = 0;\r
+ if (currentConfig.scaling > 3) currentConfig.scaling = 3;\r
+ break;\r
+ case 5:\r
currentConfig.Frameskip += (inp & GP2X_LEFT) ? -1 : 1;\r
if (currentConfig.Frameskip < 0) currentConfig.Frameskip = -1;\r
if (currentConfig.Frameskip > 32) currentConfig.Frameskip = 32;\r
break;\r
- case 6:\r
+ case 7:\r
if ((inp & GP2X_RIGHT) && currentConfig.PsndRate == 44100 && !(currentConfig.PicoOpt&0x08)) {\r
currentConfig.PsndRate = 8000; currentConfig.PicoOpt|= 0x08;\r
} else if ((inp & GP2X_LEFT) && currentConfig.PsndRate == 8000 && (currentConfig.PicoOpt&0x08)) {\r
currentConfig.PsndRate = 44100; currentConfig.PicoOpt&=~0x08;\r
} else currentConfig.PsndRate = sndrate_prevnext(currentConfig.PsndRate, inp & GP2X_RIGHT);\r
break;\r
- case 9:\r
+ case 10:\r
region_prevnext(inp & GP2X_RIGHT);\r
break;\r
- case 12:\r
+ case 12: {\r
+ int n = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);\r
+ n += (inp & GP2X_LEFT) ? -1 : 1;\r
+ if (n < 0) n = 0; else if (n > 3) n = 3;\r
+ n |= n << 1; n &= ~2;\r
+ currentConfig.EmuOpt &= ~0xa00;\r
+ currentConfig.EmuOpt |= n << 9;\r
+ break;\r
+ }\r
+ case 13:\r
if (inp & GP2X_RIGHT) {\r
state_slot++; if (state_slot > 9) state_slot = 0;\r
} else {state_slot--; if (state_slot < 0) state_slot = 9;\r
}\r
break;\r
- case 13:\r
+ case 14:\r
while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r
currentConfig.CPUclock += (inp & GP2X_LEFT) ? -1 : 1;\r
if (currentConfig.CPUclock < 1) currentConfig.CPUclock = 1;\r
if (rom_data) menu_sel = menu_sel_min = 0;\r
if (PicoPatches) menu_sel_max = 9;\r
\r
- for(;;)\r
+ /* make sure action buttons are not pressed on entering menu */\r
+ draw_menu_root(menu_sel);\r
+ while (gp2x_joystick_read(1) & (GP2X_B|GP2X_X|GP2X_SELECT)) usleep(50*1000);\r
+\r
+ for (;;)\r
{\r
draw_menu_root(menu_sel);\r
inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B|GP2X_X|GP2X_SELECT);\r
if(inp & GP2X_B ) {\r
switch (menu_sel) {\r
case 0: // resume game\r
- if (rom_data) { engineState = PGS_Running; return; }\r
+ if (rom_data) {\r
+ while (gp2x_joystick_read(1) & GP2X_B) usleep(50*1000);\r
+ engineState = PGS_Running;\r
+ return;\r
+ }\r
break;\r
case 1: // save state\r
if (rom_data) {\r
\r
// switch to 8bpp\r
gp2x_video_changemode2(8);\r
- gp2x_video_RGB_setscaling(320, 240);\r
+ gp2x_video_RGB_setscaling(0, 320, 240);\r
gp2x_video_flip2();\r
}\r
\r
\r
menuErrorMsg[0] = 0;\r
}\r
+\r
+\r
+// --------- CD tray close menu ----------\r
+\r
+static void draw_menu_tray(int menu_sel)\r
+{\r
+ int tl_x = 70, tl_y = 90, y;\r
+ memset(gp2x_screen, 0xe0, 320*240);\r
+\r
+ gp2x_text_out8(tl_x, 20, "The unit is about to");\r
+ gp2x_text_out8(tl_x, 30, "close the CD tray.");\r
+\r
+ y = tl_y;\r
+ gp2x_text_out8(tl_x, y, "Load new CD image");\r
+ gp2x_text_out8(tl_x, (y+=10), "Insert nothing");\r
+\r
+ // draw cursor\r
+ gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r
+ // error\r
+ if (menuErrorMsg[0]) gp2x_text_out8(5, 226, menuErrorMsg);\r
+ gp2x_video_flip2();\r
+}\r
+\r
+\r
+int menu_loop_tray(void)\r
+{\r
+ int menu_sel = 0, menu_sel_max = 1;\r
+ unsigned long inp = 0;\r
+ char curr_path[PATH_MAX], *selfname;\r
+ FILE *tstf;\r
+\r
+ gp2x_memset_all_buffers(0, 0xe0, 320*240);\r
+ menu_gfx_prepare();\r
+\r
+ if ( (tstf = fopen(currentConfig.lastRomFile, "rb")) )\r
+ {\r
+ fclose(tstf);\r
+ strcpy(curr_path, currentConfig.lastRomFile);\r
+ }\r
+ else\r
+ {\r
+ getcwd(curr_path, PATH_MAX);\r
+ }\r
+\r
+ /* make sure action buttons are not pressed on entering menu */\r
+ draw_menu_tray(menu_sel);\r
+ while (gp2x_joystick_read(1) & GP2X_B) usleep(50*1000);\r
+\r
+ for (;;)\r
+ {\r
+ draw_menu_tray(menu_sel);\r
+ inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B);\r
+ if(inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r
+ if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
+ if(inp & GP2X_B ) {\r
+ switch (menu_sel) {\r
+ case 0: // select image\r
+ selfname = romsel_loop(curr_path);\r
+ if (selfname) {\r
+ int ret = -1, cd_type;\r
+ cd_type = emu_cd_check(NULL);\r
+ if (cd_type > 0)\r
+ ret = Insert_CD(romFileName, cd_type == 2);\r
+ if (ret != 0) {\r
+ sprintf(menuErrorMsg, "Load failed, invalid CD image?");\r
+ printf("%s\n", menuErrorMsg);\r
+ continue;\r
+ }\r
+ engineState = PGS_RestartRun;\r
+ return 1;\r
+ }\r
+ break;\r
+ case 1: // insert nothing\r
+ engineState = PGS_RestartRun;\r
+ return 0;\r
+ }\r
+ }\r
+ menuErrorMsg[0] = 0; // clear error msg\r
+ }\r
+}\r
+\r
+\r
notaz.gp2x.de / libpicofe.git / blobdiff