User interface descriptor example:
{"app_id":1,
".windows":[
{
".title":"hello world",
".winid":1,
".type":"normal",
".size":[360,180],
".controls":[
{
".name":"lbl1",
".type":"label",
".caption":"press the button"
},
{
".name":"btn1",
".actions:":[{"click":"somefunction"},{"hover":"otherfunction"}]
}
{
".name":"txt1",
".type":"textbox",
".size":2048}],
".menu":
[
{"&File":[
{
".caption":"&New",
".action":"afunction"
}]
}]
}]
}