void Browser::Update() {
#ifdef WIN32
W32Update();
#endif
Hw::SystemPoll();
get_controller_data(&ctrl, 0);
{
int up = 0;
int down = 0;
// button pressed
if(ctrl.up && !old_ctrl.up){
up++;
lChange[0]=mftb();
}
else if (ctrl.down && !old_ctrl.down){
down++;
lChange[1]=mftb();
}
// button released
if(!ctrl.up){
lChange[0]=0;
}
if(!ctrl.down){
lChange[1]=0;
}
uint64_t now = mftb();
if(lChange[0]>0)
if(tb_diff_msec(now,lChange[0])>250){
static int uh=0;
uh=!uh;
if (uh) up++;
}
if(lChange[1]>0)
if(tb_diff_msec(now,lChange[1])>250){
static int dh=0;
dh=!dh;
if (dh) down++;
}
//if (get_controller_data(&ctrl, 0)) {
if (up) {
switch (panelSelected) {
case PANEL_FILE_LIST:
entrySelected--;
break;
case PANEL_ACTION:
actionSelected--;
break;
}
}
if (down) {
switch (panelSelected) {
case PANEL_FILE_LIST:
entrySelected++;
break;
case PANEL_ACTION:
actionSelected++;
break;
}
}
if (ctrl.b && !old_ctrl.b) {
switch (panelSelected) {
case PANEL_FILE_LIST:
append_dir_to_path(currentPath, "..");
ScanDir();
break;
}
}
if (ctrl.back && !old_ctrl.back) {
#ifdef LIBXENON
switch (panelSelected) {
case PANEL_FILE_LIST:
char path[2048];
handle = get_devices(handle, path);
strcpy(currentPath, path);
ScanDir();
break;
}
#endif
}
if
(
(ctrl.start && !old_ctrl.start) || (ctrl.a && !old_ctrl.a)
) {
switch (panelSelected) {
case PANEL_FILE_LIST:
{
if (vEntry.size() == 0)
break;
FileEntry currentEntry = vEntry.at(entrySelected);
if (currentEntry.type == 1) {
append_dir_to_path(currentPath, (char*) currentEntry.name.c_str());
ScanDir();
} else {
sprintf(currentFile, "%s/%s", currentPath, currentEntry.name.c_str());
if (ActionLaunchFile != NULL)
ActionLaunchFile(currentFile);
}
break;
}
case PANEL_ACTION:
{
if (nbAction == 0)
break;
// Exec action ...
//FileEntry currentEntry = vEntry.at(entrySelected);
lpBrowserActionEntry currentAction = vAction[actionSelected];
if (currentAction != NULL && currentAction->action != NULL) {
currentAction->param = (void*) currentPath;
//currentAction->param =
currentAction->action(currentAction);
}
break;
}
}
}
if (ctrl.left && !old_ctrl.left) {
//if(panelSelected!=PANEL_PROGRESS)
panelSelected--;
}
if (ctrl.right && !old_ctrl.right) {
//if(panelSelected!=PANEL_PROGRESS)
panelSelected++;
}
// clamp ...
CLAMP(entrySelected, 0, vEntry.size() - 1);
CLAMP(actionSelected, 0, nbAction - 1);
CLAMP(panelSelected, 0, 1);
// Save the old value
old_ctrl = ctrl;
// Erase for the big loop
memset(&ctrl, 0, sizeof (struct controller_data_s));
}
}
int main(){
const char * s;
char path[256];
int handle;
struct controller_data_s pad;
int pos=0,ppos=-1,start,count,i;
xenos_init(VIDEO_MODE_AUTO);
console_init();
xenon_make_it_faster(XENON_SPEED_FULL);
usb_init();
usb_do_poll();
xenon_ata_init();
xenon_atapi_init();
fatInitDefault();
handle=-1;
handle=bdev_enum(handle,&s);
if(handle<0) return 0;
strcpy(path,s);
strcat(path,":/");
load_dir(path);
for(;;){
usb_do_poll();
get_controller_data(&pad, 0);
if (pad.s1_y>STICK_THRESHOLD) --pos;
if (pad.s1_y<-STICK_THRESHOLD) ++pos;
if (entrycount && (pos<0 || pos>=entrycount)){
pos=ppos;
continue;
}
if (pad.logo) return 0;
if (pad.a){
if(entries[pos].d_type&DT_DIR){
append_dir_to_path(path,entries[pos].d_name);
load_dir(path);
ppos=-1;
pos=0;
}else{
char fn[256];
strcpy(fn,path);
strcat(fn,entries[pos].d_name);
printf("%s\n",fn);
if (strstr(entries[pos].d_name,".elf") || strstr(entries[pos].d_name,".elf32")) { // ugly
elf_runFromDisk(fn);
}else{
FILE * f=fopen(fn,"rb");
if(f){
int size=1024*1024;
int totred=0,red;
void * buf=malloc(size);
u64 beg=mftb();
do{
red=fread(buf,1,size,f);
totred+=red;
console_putch('.');
}while(red==size);
printf("\n%d bytes, %f KB/s\n",totred, (float)(totred/1024.0)/((float)(mftb()-beg)/PPC_TIMEBASE_FREQ));
free(buf);
fclose(f);
}
}
}
}
if(pad.back){
append_dir_to_path(path,"..");
load_dir(path);
ppos=-1;
pos=0;
}
if(pad.b){
do{
handle=bdev_enum(handle,&s);
}while(handle<0);
strcpy(path,s);
strcat(path,":/");
load_dir(path);
ppos=-1;
pos=0;
}
if (ppos==pos) continue;
memset(&pad,0,sizeof(struct controller_data_s));
console_set_colors(BG_COL,FG_COL);
console_clrscr();
printf("A: select, B: change disk, Back: parent dir, Logo: reload Xell\n\n%s\n\n",path);
start=MAX(0,pos-MAX_DISPLAYED_ENTRIES/2);
count=MIN(MAX_DISPLAYED_ENTRIES,entrycount-start);
for(i=start;i<start+count;++i){
struct dirent *de = &entries[i];
if (i==pos){
console_set_colors(FG_COL,BG_COL);
}else{
console_set_colors(BG_COL,FG_COL);
}
if (de->d_type&DT_DIR) console_putch('[');
s=de->d_name;
while(*s) console_putch(*s++);
if (de->d_type&DT_DIR) console_putch(']');
console_putch('\r');
console_putch('\n');
}
ppos=pos;
do{
usb_do_poll();
get_controller_data(&pad, 0);
}while(pad.a || pad.b || pad.back || pad.s1_y>STICK_THRESHOLD || pad.s1_y<-STICK_THRESHOLD);
}
return 0;
}
int main(void)
{
const char *s = NULL;
char path[256];
int handle;
struct controller_data_s pad;
int pos = 0, ppos = -1;
xenos_init(VIDEO_MODE_AUTO);
console_init();
xenon_make_it_faster(XENON_SPEED_FULL);
usb_init();
usb_do_poll();
xenon_ata_init();
dvd_init();
handle = -1;
handle = bdev_enum(handle, &s);
if (handle < 0)
return 0;
strcpy(path, s);
strcat(path, ":/");
load_dir(path);
for (;;)
{
usb_do_poll();
get_controller_data(&pad, 0);
if (pad.s1_y > STICK_THRESHOLD || pad.up)
pos--;
if (pad.s1_y < -STICK_THRESHOLD || pad.down)
pos++;
if (entrycount && (pos < 0 || pos >= entrycount))
{
pos = ppos;
continue;
}
if (pad.logo)
return 0;
if (pad.a)
{
if (entries[pos].d_type & DT_DIR)
{
append_dir_to_path(path,entries[pos].d_name);
load_dir(path);
ppos = -1;
pos = 0;
}
else
{
char fn[256];
strcpy(fn, path);
strcat(fn, entries[pos].d_name);
printf("%s\n", fn);
start_ssnes(fn);
}
}
if (pad.select)
{
append_dir_to_path(path, "..");
load_dir(path);
ppos = -1;
pos = 0;
}
if (pad.b)
{
do
{
handle = bdev_enum(handle, &s);
} while (handle < 0);
strcpy(path, s);
strcat(path, ":/");
load_dir(path);
ppos = -1;
pos = 0;
}
if (ppos == pos)
continue;
memset(&pad, 0, sizeof(pad));
console_set_colors(BG_COL, FG_COL);
console_clrscr();
printf("A: select, B: change disk, Back: parent dir, Logo: reload Xell\n\n%s\n\n", path);
int start = MAX(0, pos - MAX_DISPLAYED_ENTRIES / 2);
int count = MIN(MAX_DISPLAYED_ENTRIES, entrycount - start);
for (int i = start; i < start + count; i++)
{
struct dirent *de = &entries[i];
if (i == pos)
console_set_colors(FG_COL, BG_COL);
else
console_set_colors(BG_COL, FG_COL);
if (de->d_type & DT_DIR)
console_putch('[');
s = de->d_name;
while (*s)
console_putch(*s++);
if (de->d_type & DT_DIR)
console_putch(']');
console_putch('\r');
console_putch('\n');
}
ppos = pos;
do
{
usb_do_poll();
get_controller_data(&pad, 0);
} while (pad.a || pad.b || pad.select || pad.s1_y > STICK_THRESHOLD || pad.s1_y < -STICK_THRESHOLD);
}
return 0;
}