var fso = new ActiveXObject('Scripting.FileSystemObject');
var file = fso.BuildPath(fb.ProfilePath, 'StopAfterCurrent');
var font = gdi.Font('meiryo', 12, 1);
var text, color;

on_playlist_stop_after_current_changed(fb.StopAfterCurrent);

// callback
function on_playlist_stop_after_current_changed(state) {
if (state) {
!fso.FileExists(file) && fso.CreateTextFile(file).Close();
text = 'ON';
color = 0xffbb0000;
}
else {
fso.FileExists(file) && fso.DeleteFile(file);
text = 'OFF';
color = 0xff000000;
}
window.Repaint();
}

function on_paint(gr) {
gr.DrawString(text, font, color, 2, 1, window.Width, window.Height, 0x00000000);
}

function on_mouse_lbtn_up(x, y, mask) {
fb.StopAfterCurrent = !fb.StopAfterCurrent;
}