int launcher(){;
char *rom = 0;
char *dir = rc_getstr("romdir");
char version_str[80];
snprintf(version_str, sizeof(version_str)-1, "gnuboy %s", VERSION);
gui_begin();
launcher:
dialog_begin("OhBoy http://ohboy.googlecode.com/", version_str);
dialog_text("Load ROM",NULL,FIELD_SELECTABLE);
dialog_text("Options",NULL,FIELD_SELECTABLE);
dialog_text("Controls",NULL,FIELD_SELECTABLE);
dialog_text("About",NULL,FIELD_SELECTABLE);
dialog_text("Quit","",FIELD_SELECTABLE);
#ifdef DINGOO_NATIVE
dialog_text(NULL, NULL, 0); /* blank line */
dialog_text("Menu:", NULL, 0);
dialog_text(" Slide Power", NULL, 0);
#endif /* DINGOO_NATIVE */
switch(dialog_end()){
case 1:
rom = menu_requestfile(NULL,"Select Rom",dir,"gb;gbc;zip");
if(!rom) goto launcher;
break;
case 2:
if(!menu_options()) goto launcher;
break;
case 3:
if(!menu_controls()) goto launcher;
break;
case 4:
if(!menu_about()) goto launcher;
break;
case 5:
SDL_QuitSubSystem(SDL_INIT_EVERYTHING);
SDL_Quit();
exit(0);
default:
goto launcher;
}
gui_end();
return rom;
}
void SetNameDialog::setupDialog(const QString &label, const std::string &old_name)
{
_layout = new QVBoxLayout(this);
QString dialog_text("Please enter a name for " + label);
_txt_label = new QLabel(dialog_text, this);
_new_name = new QLineEdit(QString::fromStdString(old_name));
setWindowTitle("Set name...");
_layout->addWidget( _txt_label );
_layout->addWidget( _new_name );
_buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
connect(_buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
connect(_buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
_layout->addWidget( _buttonBox );
setLayout(_layout);
}
void SelectMeshDialog::setupDialog(const std::list<std::string> &msh_names)
{
_layout = new QVBoxLayout(this);
QString dialog_text("Select Mesh");
_txt_label = new QLabel(this);
_txt_label->setText(dialog_text);
_msh_names = new QComboBox();
for (std::list<std::string>::const_iterator it=msh_names.begin(); it != msh_names.end(); ++it)
_msh_names->addItem(QString::fromStdString(*it));
setWindowTitle("Select Mesh...");
_layout->addWidget( _txt_label );
_layout->addWidget( _msh_names );
_buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
connect(_buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
connect(_buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
_layout->addWidget( _buttonBox );
setLayout(_layout);
}
char* menu_browsedir(char* fpathname, char* file, char *title, char *exts){
/* this routine has side effects with fpathname and file, FIXME */
DIR *dir;
struct dirent *d;
int n=0, i, j;
char *files[1<<16]; /* 256Kb */
#ifndef DT_DIR
struct stat s;
char tmpfname[PATH_MAX];
char *tmpfname_end;
#endif /* DT_DIR */
if(!(dir = opendir(fpathname))) return NULL; /* FIXME try parent(s) until out of paths */
/* TODO FIXME add root directory check (to avoid adding .. as a menu option when at "/" or "x:\") */
files[n] = malloc(4);
strcpy(files[n], "..");
strcat(files[n], DIRSEP);
n++;
d = readdir(dir);
if(d && !strcmp(d->d_name,".")) d = readdir(dir);
if(d && !strcmp(d->d_name,"..")) d = readdir(dir);
#ifndef DT_DIR
strcpy(tmpfname, fpathname);
tmpfname_end = &tmpfname[0];
tmpfname_end += strlen(tmpfname);
#endif /* DT_DIR */
while(d){
#ifndef DT_DIR
/* can not lookup type from search result have to stat filename*/
strcpy(tmpfname_end, d->d_name);
stat(tmpfname, &s);
if(S_ISDIR (s.st_mode))
#else
if ((d->d_type & DT_DIR) == DT_DIR)
#endif /* DT_DIR */
{
files[n] = malloc(strlen(d->d_name)+2);
strcpy(files[n], d->d_name);
strcat(files[n], DIRSEP);
n++;
} else if(filterfile(d->d_name,exts)){
files[n] = malloc(strlen(d->d_name)+1);
strcpy(files[n], d->d_name);
n++;
}
d = readdir(dir);
}
closedir (dir);
qsort(files+1,n-1,sizeof(char*),fcompare);
dialog_begin(title, fpathname);
for(i=0; i<n; i++){
dialog_text(files[i],"",FIELD_SELECTABLE);
}
if(j = dialog_end()){
if(file) {
strcpy(file,files[j-1]);
} else {
file = files[j-1];
files[j-1] = NULL;
}
}
for(i=0; i<n; i++){
free(files[i]);
}
return j ? file : NULL;
}
int menu_controls(){
int ret=0, i=0, btna=2, btnb=1, btnx=2, btny=1, btnl=3, btnr=4;
FILE *file;
btna = rc_getint("button_a");
btnb = rc_getint("button_b");
btnx = rc_getint("button_x");
btny = rc_getint("button_y");
btnl = rc_getint("button_l");
btnr = rc_getint("button_r");
start:
dialog_begin("Controls",NULL);
#if defined(CAANOO)
dialog_text("Caanoo","Gameboy",0); /* 1 */
#endif
#if defined(WIZ)
dialog_text("Wiz","Gameboy",0); /* 1 */
#endif
#if defined(DINGOO_NATIVE)
dialog_text("Dingoo","Gameboy",0); /* 1 */
#endif
#if defined(GP2X_ONLY)
dialog_text("GP2X","Gameboy",0); /* 1 */
#endif
dialog_text(NULL,NULL,0); /* 2 */
dialog_option("Button A",lbutton_a,&btna); /* 3 */
dialog_option("Button B",lbutton_b,&btnb); /* 4 */
dialog_option("Button X",lbutton_x,&btnx); /* 5 */
dialog_option("Button Y",lbutton_y,&btny); /* 6 */
dialog_option("Button L",lbutton_l,&btnl); /* 7 */
dialog_option("Button R",lbutton_r,&btnr); /* 8 */
dialog_text(NULL,NULL,0); /* 9 */
dialog_text("Apply",NULL,FIELD_SELECTABLE); /* 10 */
dialog_text("Apply & Save",NULL,FIELD_SELECTABLE); /* 11 */
dialog_text("Cancel",NULL,FIELD_SELECTABLE); /* 12 */
switch(ret=dialog_end()){
case 12: /* Cancel */
return ret;
break;
case 10: /* Apply */
case 11: /* Apply & Save */
sprintf(config[0],"#KEY BINDINGS#");
sprintf(config[1],"set button_a %i",btna);
sprintf(config[2],"set button_b %i",btnb);
sprintf(config[3],"set button_x %i",btnx);
sprintf(config[4],"set button_y %i",btny);
sprintf(config[5],"set button_l %i",btnl);
sprintf(config[6],"set button_r %i",btnr);
#if defined(CAANOO)
if (btna == 0) {sprintf(config[7],"unbind joy0");}
if (btnb == 0) {sprintf(config[8],"unbind joy2");}
if (btnx == 0) {sprintf(config[9],"unbind joy1");}
if (btny == 0) {sprintf(config[10],"unbind joy3");}
if (btnl == 0) {sprintf(config[11],"unbind joy4");}
if (btnr == 0) {sprintf(config[12],"unbind joy5");}
if (btna == 1) {sprintf(config[7],"bind joy0 +a");}
if (btnb == 1) {sprintf(config[8],"bind joy2 +a");}
if (btnx == 1) {sprintf(config[9],"bind joy1 +a");}
if (btny == 1) {sprintf(config[10],"bind joy3 +a");}
if (btnl == 1) {sprintf(config[11],"bind joy4 +a");}
if (btnr == 1) {sprintf(config[12],"bind joy5 +a");}
if (btna == 2) {sprintf(config[7],"bind joy0 +b");}
if (btnb == 2) {sprintf(config[8],"bind joy2 +b");}
if (btnx == 2) {sprintf(config[9],"bind joy1 +b");}
if (btny == 2) {sprintf(config[10],"bind joy3 +b");}
if (btnl == 2) {sprintf(config[11],"bind joy4 +b");}
if (btnr == 2) {sprintf(config[12],"bind joy5 +b");}
if (btna == 3) {sprintf(config[7],"bind joy0 +select");}
if (btnb == 3) {sprintf(config[8],"bind joy2 +select");}
if (btnx == 3) {sprintf(config[9],"bind joy1 +select");}
if (btny == 3) {sprintf(config[10],"bind joy3 +select");}
if (btnl == 3) {sprintf(config[11],"bind joy4 +select");}
if (btnr == 3) {sprintf(config[12],"bind joy5 +select");}
if (btna == 4) {sprintf(config[7],"bind joy0 +start");}
if (btnb == 4) {sprintf(config[8],"bind joy2 +start");}
if (btnx == 4) {sprintf(config[9],"bind joy1 +start");}
if (btny == 4) {sprintf(config[10],"bind joy3 +start");}
if (btnl == 4) {sprintf(config[11],"bind joy4 +start");}
if (btnr == 4) {sprintf(config[12],"bind joy5 +start");}
if (btna == 5) {sprintf(config[7],"bind joy0 reset");}
if (btnb == 5) {sprintf(config[8],"bind joy2 reset");}
if (btnx == 5) {sprintf(config[9],"bind joy1 reset");}
if (btny == 5) {sprintf(config[10],"bind joy3 reset");}
if (btnl == 5) {sprintf(config[11],"bind joy4 reset");}
if (btnr == 5) {sprintf(config[12],"bind joy5 reset");}
if (btna == 6) {sprintf(config[7],"bind joy0 quit");}
if (btnb == 6) {sprintf(config[8],"bind joy2 quit");}
if (btnx == 6) {sprintf(config[9],"bind joy1 quit");}
if (btny == 6) {sprintf(config[10],"bind joy3 quit");}
if (btnl == 6) {sprintf(config[11],"bind joy4 quit");}
if (btnr == 6) {sprintf(config[12],"bind joy5 quit");}
#endif
#if defined(DINGOO_NATIVE)
if (btna == 0) {sprintf(config[7],"unbind ctrl");}
if (btnb == 0) {sprintf(config[8],"unbind alt");}
if (btnx == 0) {sprintf(config[9],"unbind space");}
if (btny == 0) {sprintf(config[10],"unbind shift");}
if (btnl == 0) {sprintf(config[11],"unbind tab");}
if (btnr == 0) {sprintf(config[12],"unbind backspace");}
if (btna == 1) {sprintf(config[7],"bind ctrl +a");}
if (btnb == 1) {sprintf(config[8],"bind alt +a");}
if (btnx == 1) {sprintf(config[9],"bind space +a");}
if (btny == 1) {sprintf(config[10],"bind shift +a");}
if (btnl == 1) {sprintf(config[11],"bind tab +a");}
if (btnr == 1) {sprintf(config[12],"bind backspace +a");}
if (btna == 2) {sprintf(config[7],"bind ctrl +b");}
if (btnb == 2) {sprintf(config[8],"bind alt +b");}
if (btnx == 2) {sprintf(config[9],"bind space +b");}
if (btny == 2) {sprintf(config[10],"bind shift +b");}
if (btnl == 2) {sprintf(config[11],"bind tab +b");}
if (btnr == 2) {sprintf(config[12],"bind backspace +b");}
if (btna == 3) {sprintf(config[7],"bind ctrl +select");}
if (btnb == 3) {sprintf(config[8],"bind alt +select");}
if (btnx == 3) {sprintf(config[9],"bind space +select");}
if (btny == 3) {sprintf(config[10],"bind shift +select");}
if (btnl == 3) {sprintf(config[11],"bind tab +select");}
if (btnr == 3) {sprintf(config[12],"bind backspace +select");}
if (btna == 4) {sprintf(config[7],"bind ctrl +start");}
if (btnb == 4) {sprintf(config[8],"bind alt +start");}
if (btnx == 4) {sprintf(config[9],"bind space +start");}
if (btny == 4) {sprintf(config[10],"bind shift +start");}
if (btnl == 4) {sprintf(config[11],"bind tab +start");}
if (btnr == 4) {sprintf(config[12],"bind backspace +start");}
if (btna == 5) {sprintf(config[7],"bind ctrl reset");}
if (btnb == 5) {sprintf(config[8],"bind alt reset");}
if (btnx == 5) {sprintf(config[9],"bind space reset");}
if (btny == 5) {sprintf(config[10],"bind shift reset");}
if (btnl == 5) {sprintf(config[11],"bind tab reset");}
if (btnr == 5) {sprintf(config[12],"bind backspace reset");}
if (btna == 6) {sprintf(config[7],"bind ctrl quit");}
if (btnb == 6) {sprintf(config[8],"bind alt quit");}
if (btnx == 6) {sprintf(config[9],"bind space quit");}
if (btny == 6) {sprintf(config[10],"bind shift quit");}
if (btnl == 6) {sprintf(config[11],"bind tab quit");}
if (btnr == 6) {sprintf(config[12],"bind backspace quit");}
#endif
#if defined(WIZ) || defined(GP2X_ONLY)
if (btna == 0) {sprintf(config[7],"unbind joy12");}
if (btnb == 0) {sprintf(config[8],"unbind joy13");}
if (btnx == 0) {sprintf(config[9],"unbind joy14");}
if (btny == 0) {sprintf(config[10],"unbind joy15");}
if (btnl == 0) {sprintf(config[11],"unbind joy10");}
if (btnr == 0) {sprintf(config[12],"unbind joy11");}
if (btna == 1) {sprintf(config[7],"bind joy12 +a");}
if (btnb == 1) {sprintf(config[8],"bind joy13 +a");}
if (btnx == 1) {sprintf(config[9],"bind joy14 +a");}
if (btny == 1) {sprintf(config[10],"bind joy15 +a");}
if (btnl == 1) {sprintf(config[11],"bind joy10 +a");}
if (btnr == 1) {sprintf(config[12],"bind joy11 +a");}
if (btna == 2) {sprintf(config[7],"bind joy12 +b");}
if (btnb == 2) {sprintf(config[8],"bind joy13 +b");}
if (btnx == 2) {sprintf(config[9],"bind joy14 +b");}
if (btny == 2) {sprintf(config[10],"bind joy15 +b");}
if (btnl == 2) {sprintf(config[11],"bind joy10 +b");}
if (btnr == 2) {sprintf(config[12],"bind joy11 +b");}
if (btna == 3) {sprintf(config[7],"bind joy12 +select");}
if (btnb == 3) {sprintf(config[8],"bind joy13 +select");}
if (btnx == 3) {sprintf(config[9],"bind joy14 +select");}
if (btny == 3) {sprintf(config[10],"bind joy15 +select");}
if (btnl == 3) {sprintf(config[11],"bind joy10 +select");}
if (btnr == 3) {sprintf(config[12],"bind joy11 +select");}
if (btna == 4) {sprintf(config[7],"bind joy12 +start");}
if (btnb == 4) {sprintf(config[8],"bind joy13 +start");}
if (btnx == 4) {sprintf(config[9],"bind joy14 +start");}
if (btny == 4) {sprintf(config[10],"bind joy15 +start");}
if (btnl == 4) {sprintf(config[11],"bind joy10 +start");}
if (btnr == 4) {sprintf(config[12],"bind joy11 +start");}
if (btna == 5) {sprintf(config[7],"bind joy12 reset");}
if (btnb == 5) {sprintf(config[8],"bind joy13 reset");}
if (btnx == 5) {sprintf(config[9],"bind joy14 reset");}
if (btny == 5) {sprintf(config[10],"bind joy15 reset");}
if (btnl == 5) {sprintf(config[11],"bind joy10 reset");}
if (btnr == 5) {sprintf(config[12],"bind joy11 reset");}
if (btna == 6) {sprintf(config[7],"bind joy12 quit");}
if (btnb == 6) {sprintf(config[8],"bind joy13 quit");}
if (btnx == 6) {sprintf(config[9],"bind joy14 quit");}
if (btny == 6) {sprintf(config[10],"bind joy15 quit");}
if (btnl == 6) {sprintf(config[11],"bind joy10 quit");}
if (btnr == 6) {sprintf(config[12],"bind joy11 quit");}
#endif
for(i=0; i<13; i++)
rc_command(config[i]);
pal_dirty();
if (ret == 11){ /* Apply & Save */
file = fopen("bindings.rc","w");
for(i=0; i<13; i++){
fputs(config[i],file);
fputs("\n",file);
}
fclose(file);
}
break;
}
return ret;
}
int menu_options(){
struct pal_s *palp=0;
int pal=0, skip=0, ret=0, cfilter=0, sfps=0, upscale=0, speed=0, i=0;
char *tmp=0, *romdir=0;
FILE *file;
#ifdef DINGOO_NATIVE
/*
** 100Mhz once caused Dingoo A320 MIPS to hang,
** when 100Mhz worked BW GB (Adjustris) game was running at 32 fps (versus 60 at 200Mhz).
** 150Mhz has never worked on my Dingoo A320.
*/
uintptr_t dingoo_clock_speeds[] = { 200000000, 250000000, 300000000, 336000000, 360000000, 400000000 /* , 430000000 Should not be needed */ };
/*
** under-under clock option is for GB games.
** GB games can often be ran under the already
** underclocked Dingoo speed of 336Mhz
*/
bool dingoo_clock_change_result;
uintptr_t tempCore=336000000; /* default Dingoo A320 clock speed */
uintptr_t tempMemory=112000000; /* default Dingoo A320 memory speed */
cpu_clock_get(&tempCore, &tempMemory);
#endif /* DINGOO_NATIVE */
pal = findpal();
cfilter = rc_getint("colorfilter");
if(cfilter && !rc_getint("filterdmg")) cfilter = 2;
upscale = rc_getint("upscaler");
skip = rc_getint("frameskip")+1;
sfps = rc_getint("showfps");
#ifdef DINGOO_NATIVE
speed = 0;
#else
speed = rc_getint("cpuspeed")/50 - 4;
#endif /* DINGOO_NATIVE */
if(speed<0) speed = 0;
if(speed>11) speed = 11;
romdir = rc_getstr("romdir");
romdir = romdir ? strdup(romdir) : strdup(".");
start:
dialog_begin("Options",NULL);
dialog_option("Mono Palette",lpalettes,&pal); /* 1 */
dialog_option("Color Filter",lcolorfilter,&cfilter); /* 2 */
dialog_option("Upscaler",lupscaler,&upscale); /* 3 */
dialog_option("Frameskip",lframeskip,&skip); /* 4 */
dialog_option("Show FPS",lsdl_showfps,&sfps); /* 5 */
#if defined(WIZ) || defined(DINGOO_NATIVE)
dialog_option("Clock Speed",lclockspeeds,&speed); /* 6 */
#else
dialog_text("Clock Speed","Default",0); /* 6 */
#endif
dialog_text("Rom Path",romdir,FIELD_SELECTABLE); /* 7 */
#ifdef GNUBOY_HARDWARE_VOLUME
dialog_option("Volume", volume_levels, &volume_hardware); /* 8 */ /* this is not the OSD volume.. */
#else
dialog_text("Volume", "Default", 0); /* 8 */ /* this is not the OSD volume.. */
#endif /* GNBOY_HARDWARE_VOLUME */
dialog_text(NULL,NULL,0); /* 9 */
dialog_text("Apply",NULL,FIELD_SELECTABLE); /* 10 */
dialog_text("Apply & Save",NULL,FIELD_SELECTABLE); /* 11 */
dialog_text("Cancel",NULL,FIELD_SELECTABLE); /* 12 */
switch(ret=dialog_end()){
case 7: /* "Rom Path" romdir */
tmp = menu_requestdir("Select Rom Directory",romdir);
if(tmp){
free(romdir);
romdir = tmp;
}
goto start;
case 12: /* Cancel */
return ret;
break;
case 10: /* Apply */
case 11: /* Apply & Save */
#ifdef GNUBOY_HARDWARE_VOLUME
pcm_volume(volume_hardware * 10);
#endif /* GNBOY_HARDWARE_VOLUME */
palp = &gbpal[pal];
if(speed)
{
#ifdef DINGOO_NATIVE
/*
** For now do NOT plug in into settings system, current
** (Wiz) speed system is focused on multiples of 50Mhz.
** Dingoo default clock speed is 336Mhz (CPU certified for
** 360, 433MHz is supposed to be possible).
** Only set clock speed if changed in options each and
** everytime - do not use config file
*/
--speed;
/* check menu response is withing the preset array range/size */
if (speed > (sizeof(dingoo_clock_speeds)/sizeof(uintptr_t) - 1) )
speed = 0;
tempCore = dingoo_clock_speeds[speed];
dingoo_clock_change_result = cpu_clock_set(tempCore);
tempCore=tempMemory=0;
cpu_clock_get(&tempCore, &tempMemory); /* currently unused */
/* TODO display clock speed next to on screen FPS indicator */
#endif /* DINGOO_NATIVE */
speed = speed*50 + 200;
}
sprintf(config[0],"set dmg_bgp 0x%.6x 0x%.6x 0x%.6x 0x%.6x", palp->dmg_bgp[0], palp->dmg_bgp[1], palp->dmg_bgp[2], palp->dmg_bgp[3]);
sprintf(config[1],"set dmg_wndp 0x%.6x 0x%.6x 0x%.6x 0x%.6x",palp->dmg_wndp[0],palp->dmg_wndp[1],palp->dmg_wndp[2],palp->dmg_wndp[3]);
sprintf(config[2],"set dmg_obp0 0x%.6x 0x%.6x 0x%.6x 0x%.6x",palp->dmg_obp0[0],palp->dmg_obp0[1],palp->dmg_obp0[2],palp->dmg_obp0[3]);
sprintf(config[3],"set dmg_obp1 0x%.6x 0x%.6x 0x%.6x 0x%.6x",palp->dmg_obp1[0],palp->dmg_obp1[1],palp->dmg_obp1[2],palp->dmg_obp1[3]);
sprintf(config[4],"set colorfilter %i",cfilter!=0);
sprintf(config[5],"set filterdmg %i",cfilter==1);
sprintf(config[6],"set upscaler %i",upscale);
sprintf(config[7],"set frameskip %i",skip-1);
sprintf(config[8],"set showfps %i",sfps);
sprintf(config[9],"set cpuspeed %i",speed);
#ifdef DINGOO_NATIVE /* FIXME Windows too..... if (DIRSEP_CHAR == '\\').... */
{
char tmp_path[PATH_MAX];
char *dest, *src;
dest = &tmp_path[0];
src = romdir;
/* escape the path seperator (should escape other things too.) */
while(*dest = *src++)
{
if (*dest == DIRSEP_CHAR)
{
dest++;
*dest = DIRSEP_CHAR;
}
dest++;
}
sprintf(config[10], "set romdir \"%s\"", tmp_path);
scaler_init(0);
}
#else
sprintf(config[10],"set romdir \"%s\"",romdir);
scaler_init(0);
#endif /* DINGOO_NATIVE */
for(i=0; i<11; i++)
rc_command(config[i]);
pal_dirty();
if (ret == 11){ /* Apply & Save */
file = fopen("ohboy.rc","w");
for(i=0; i<11; i++){
fputs(config[i],file);
fputs("\n",file);
}
fclose(file);
}
break;
}
free(romdir);
return ret;
}
int menu_state(int save){
char **statebody=NULL;
char* name;
int i, flags,ret, del=0,l;
#ifndef OHBOY_FILE_STAT_NOT_AVAILABLE
/* Not all platforms implement stat()/fstat() */
struct stat fstat;
time_t time;
char *tstr;
#endif
char *savedir;
char *savename;
char *saveprefix;
FILE *f;
int sizeof_slots=0;
while (slots[sizeof_slots] != NULL)
sizeof_slots++;
statebody = malloc(sizeof_slots * sizeof(char*)); /* FIXME check for NULL return from malloc */
savedir = rc_getstr("savedir");
savename = rc_getstr("savename");
saveprefix = malloc(strlen(savedir) + strlen(savename) + 2);
sprintf(saveprefix, "%s%s%s", savedir, DIRSEP, savename);
dialog_begin(save?"Save State":"Load State",rom.name);
for(i=0; i<sizeof_slots; i++){
name = malloc(strlen(saveprefix) + 5);
sprintf(name, "%s.%03d", saveprefix, i);
#ifndef OHBOY_FILE_STAT_NOT_AVAILABLE
/* if the file exists lookup the timestamp */
if(!stat(name,&fstat)){
time = fstat.st_mtime;
tstr = ctime(&time);
l = strlen(tstr);
statebody[i] = malloc(l);
strcpy(statebody[i],tstr);
statebody[i][l-1]=0;
#else
/* check if the file exists */
if(f=fopen(name,"rb")){
fclose(f);
statebody[i] = (char*)not_emptyslot;
#endif /* OHBOY_FILE_STAT_NOT_AVAILABLE */
flags = FIELD_SELECTABLE;
} else {
statebody[i] = (char*)emptyslot;
flags = save ? FIELD_SELECTABLE : 0;
}
dialog_text(slots[i],statebody[i],flags);
free(name);
}
if(ret=dialog_end()){
name = malloc(strlen(saveprefix) + 5);
sprintf(name, "%s.%03d", saveprefix, ret-1);
if(save){
if(f=fopen(name,"wb")){
savestate(f);
fclose(f);
}
}else{
if(f=fopen(name,"rb")){
loadstate(f);
fclose(f);
vram_dirty();
pal_dirty();
sound_dirty();
mem_updatemap();
}
}
free(name);
}
for(i=0; i<sizeof_slots; i++)
if(statebody[i] != emptyslot && statebody[i] != not_emptyslot) free(statebody[i]);
free(saveprefix);
return ret;
}
#define GBPAL_COUNT 27
struct pal_s{
char name[16];
unsigned int dmg_bgp[4];
unsigned int dmg_wndp[4];
unsigned int dmg_obp0[4];
unsigned int dmg_obp1[4];
}gbpal[GBPAL_COUNT] = {
{
.name = "Default",
.dmg_bgp = {0X98D0E0,0X68A0B0,0X60707C,0X2C3C3C},
.dmg_wndp = {0X98D0E0,0X68A0B0,0X60707C,0X2C3C3C},
.dmg_obp0 = {0X98D0E0,0X68A0B0,0X60707C,0X2C3C3C},
.dmg_obp1 = {0X98D0E0,0X68A0B0,0X60707C,0X2C3C3C}
},{//Grey Palette
.name = "Grey",
.dmg_bgp = { 0xFFFFFF, 0xAAAAAA, 0x555555, 0x000000 }, //BG
.dmg_wndp = { 0xFFFFFF, 0xAAAAAA, 0x555555, 0x000000 }, //WIN
.dmg_obp0 = { 0xFFFFFF, 0xAAAAAA, 0x555555, 0x000000 }, //OB0
.dmg_obp1 = { 0xFFFFFF, 0xAAAAAA, 0x555555, 0x000000 } //OB1
},{//Realistic Palette
.name = "DMG",
char *menu_requestdir(const char *title, const char *path){
char *dir=NULL, **ldirs;
int ldirsz, ldirn=0, ret, l;
DIR *cd;
struct dirent *d;
#ifndef DT_DIR
struct stat s;
#endif /* DT_DIR */
char *cdpath;
//#ifndef DT_DIR
char tmpfname[PATH_MAX];
char *tmpfname_end;
//#endif /* DT_DIR */
cdpath = malloc(PATH_MAX);
strcpy(cdpath, path);
//#ifndef DT_DIR
strcpy(tmpfname, path);
tmpfname_end = &tmpfname[0];
tmpfname_end += strlen(tmpfname);
//#endif /* DT_DIR */
while(!dir){
cd = opendir(cdpath);
dialog_begin(title, cdpath);
dialog_text("[Select This Directory]",NULL,FIELD_SELECTABLE);
dialog_text("/.. Parent Directory",NULL,FIELD_SELECTABLE);
ldirsz = 16;
ldirs = malloc(sizeof(char*)*ldirsz);
d = readdir(cd);
if(d && !strcmp(d->d_name,".")) d = readdir(cd);
if(d && !strcmp(d->d_name,"..")) d = readdir(cd);
while(d){
if(ldirn >= ldirsz){
ldirsz += 16;
ldirs = realloc(ldirs,ldirsz*sizeof(char*));
}
#ifndef DT_DIR
/* can not lookup type from search result have to stat filename*/
strcpy(tmpfname_end, d->d_name);
stat(tmpfname, &s);
if(S_ISDIR (s.st_mode))
#else
if ((d->d_type & DT_DIR) == DT_DIR)
#endif /* DT_DIR */
{
l = strlen(d->d_name);
ldirs[ldirn] = malloc(l+2);
strcpy(ldirs[ldirn], d->d_name);
ldirs[ldirn][l] = DIRSEP_CHAR;
ldirs[ldirn][l+1] = '\0';
dialog_text(ldirs[ldirn],NULL,FIELD_SELECTABLE);
ldirn++;
}
d = readdir(cd);
}
closedir(cd);
switch(ret=dialog_end()){
case 0:
dir = (char*)-1;
break;
case 1:
dir = strdup(cdpath);
break;
case 2:
{
/* need to go up a directory */
char *tmp_str=NULL;
tmp_str=cdpath;
tmp_str+=strlen(tmp_str)-1;
tmp_str--;
if (tmp_str > cdpath)
{
*tmp_str = '\0';
while (tmp_str >= cdpath && *tmp_str != DIRSEP_CHAR)
{
*tmp_str = '\0';
tmp_str--;
}
}
if (strlen(cdpath) == 0)
{
sprintf(cdpath, ".%s", DIRSEP);
tmp_str = cdpath + strlen(cdpath)+1;
*tmp_str = '\0';
}
strcpy(tmpfname, cdpath);
tmpfname_end = &tmpfname[0];
tmpfname_end += strlen(tmpfname);
}
break;
default:
strcpy(tmpfname_end, ldirs[ret-3]);
tmpfname_end = &tmpfname[0];
tmpfname_end += strlen(tmpfname);
strcpy(cdpath, tmpfname);
break;
}
while(ldirn)
free(ldirs[--ldirn]);
free(ldirs);
}
if(dir==(char*)-1)
dir = NULL;
free(cdpath);
return dir;
}
int menu(){
char *dir;
int mexit=0;
static char *loadrom;
int old_upscale = 0, new_upscale = 0;
old_upscale = rc_getint("upscaler");
gui_begin();
while(!mexit){
dialog_begin(rom.name,"ohBoy");
dialog_text("Back to Game",NULL,FIELD_SELECTABLE);
dialog_text("Load State",NULL,FIELD_SELECTABLE);
dialog_text("Save State",NULL,FIELD_SELECTABLE);
dialog_text("Reset Game",NULL,FIELD_SELECTABLE);
dialog_text(NULL,NULL,0);
dialog_text("Load ROM",NULL,FIELD_SELECTABLE);
dialog_text("Options",NULL,FIELD_SELECTABLE);
dialog_text("Controls",NULL,FIELD_SELECTABLE);
dialog_text("About",NULL,FIELD_SELECTABLE);
dialog_text("Quit","",FIELD_SELECTABLE);
#ifdef DINGOO_NATIVE
dialog_text(NULL, NULL, 0); /* blank line */
dialog_text("Menu:", NULL, 0);
dialog_text(" Slide Power", NULL, 0);
#endif /* DINGOO_NATIVE */
switch(dialog_end()){
case 2:
if(menu_state(0)) mexit=1;
break;
case 3:
if(menu_state(1)) mexit=1;
break;
case 4:
rc_command("reset");
mexit=1;
break;
case 6:
dir = rc_getstr("romdir");
if(loadrom = menu_requestfile(NULL,"Select Rom",dir,"gb;gbc;zip")) {
loader_unload();
ohb_loadrom(loadrom);
mexit=1;
}
break;
case 7:
if(menu_options()) mexit=1;
break;
case 8:
if(menu_controls()) mexit=1;
break;
case 9:
if(menu_about()) mexit=0;
break;
case 10:
exit(0);
break;
default:
mexit=1;
break;
}
}
new_upscale = rc_getint("upscaler");
if (old_upscale != new_upscale)
scaler_init(new_upscale);
gui_end();
return 0;
}
int menu_about(){
int ret=0;
char version_str[80];
char ohboy_ver_str[80];
snprintf(version_str, sizeof(version_str)-1, "Gnuboy %s", VERSION);
snprintf(ohboy_ver_str, sizeof(ohboy_ver_str)-1, "%s", OHBOY_VER);
start:
dialog_begin("About OhBoy",NULL);
dialog_text(NULL,"OhBoy is a Gameboy emulator for",0);
dialog_text(NULL,"small handhelds, using the",0);
dialog_text(NULL,"Gnuboy emulation core with a",0);
dialog_text(NULL,"basic menu system.",0);
dialog_text(NULL,NULL,0);
dialog_text(NULL,"OhBoy version:",0);
dialog_text(NULL,ohboy_ver_str,0);
dialog_text(NULL,NULL,0);
dialog_text(NULL,"Using:",0);
dialog_text(NULL,version_str,0);
dialog_text(NULL,NULL,0);
dialog_text(NULL,"More info:",0);
dialog_text(NULL,"http://ohboy.googlecode.com/",0);
dialog_text(NULL,"http://gnuboy.googlecode.com/",0);
dialog_text(NULL,NULL,FIELD_SELECTABLE); /* Not visible, but always selected, allows to exit to main menu by pressing the "selection" button. You can also go to main menu pressing the "back" button */
switch(ret=dialog_end()){
case 1:
return ret;
break;
}
return ret;
}