const char *getLoadFilename(char *text, char *filetypes, char *dir){
struct Tracker_Windows *window=getWindowFromNum(-1);if(window==NULL) return "";
const wchar_t *ret = GFX_GetLoadFileName(window, NULL, text, STRING_create(dir), filetypes);
if(ret==NULL)
return "";
else
return STRING_get_chars(ret);
}
static bool Load_CurrPos_org(struct Tracker_Windows *window, const wchar_t *filename){
bool ret = false;
// So many things happen here, that we should turn off garbage collection while loading.
//
// For instance, the instrument widget contains pointers (which are unreachable from the GC) to Patch
// and PatchData objects. The instrument widget is updated after setting a new root, so it may access
// that memory while a new song is loaded (since we don't have control over what Qt may do while we
// access it). Not unlikely to be other similar situations.
if(0){
GC_disable();
}
PlayStop();
if(Undo_are_you_shure_questionmark()==false)
goto exit;
if(filename==NULL)
filename=GFX_GetLoadFileName(window,NULL,"Select file to load", NULL, NULL);
if(filename==NULL) goto exit;
if (STRING_ends_with(filename,".MMD2") ||
STRING_ends_with(filename,".MMD3") ||
STRING_ends_with(filename,".MMD") ||
STRING_ends_with(filename,".mmd2") ||
STRING_ends_with(filename,".mmd3") ||
STRING_ends_with(filename,".mmd")
)
{
mmp2filename=filename;
ret = Load(STRING_create("new_song.rad"));
} else {
OS_set_loading_path(filename);
{
ret = Load(filename);
}
OS_unset_loading_path();
GFX_SetWindowTitle(root->song->tracker_windows, filename);
GFX_EditorWindowToFront(root->song->tracker_windows);
struct WBlocks *wblock = root->song->tracker_windows->wblock;
GFX_update_instrument_patch_gui(wblock->wtrack->track->patch);
DrawUpTrackerWindow(root->song->tracker_windows);
fprintf(stderr,"Got here (loading finished)\n");
}
exit:
if(0){
GC_enable();
}
if(mmp2filename!=NULL) {
LoadMMP2(root->song->tracker_windows, mmp2filename);
mmp2filename=NULL;
}
if (ret)
ResetUndo();
return ret;
}