public boolean updateLevel() {
if (levelBox.getValue() != null && levelBox.getValue() != structure.getLevel()) {
structure.setLevel(levelBox.getValue());
tile.setLevel(structure.getLevel());
return true;
}
return false;
}
public void show(Tile tile) {
if (tile.getStructure() != null && tile.getStructure() instanceof HasLevel) {
this.tile = tile;
this.structure = (HasLevel) tile.getStructure();
this.setPopupPosition(tile.getAbsoluteLeft(), tile.getAbsoluteTop());
levelBox.setValue(structure.getLevel());
this.show();
levelBox.setFocus(true);
levelBox.selectAll();
}
}