private void createPopupMenu(IButton button)
{
// create menu drawable
PopupMenuDrawable menu = new PopupMenuDrawable();
// create menu options
IButton option1 = menu.AddOption("Option 1");
//option1.OnClick += (e2) => Debug.Log("menu option 1 clicked");
IButton option2 = menu.AddOption("Option 2");
//option2.OnClick += (e2) => Debug.Log("menu option 2 clicked");
menu.AddSeparator();
IButton option3 = menu.AddOption("Option 3");
//option3.OnClick += (e2) => Debug.Log("menu option 3 clicked");
// auto-close popup menu when any option is clicked
menu.OnAnyOptionClicked += () => destroyPopupMenu(button);
// hook drawable to button
button.Drawable = menu;
}
void createPopupMenu(IButton btn)
{
bool vesselSelected = TrackingStationUtils.getSelectedVessel() != null;
var menu = new PopupMenuDrawable();
IButton optShowParts = menu.AddOption("Show parts");
optShowParts.Enabled = vesselSelected;
optShowParts.OnClick += e => showParts();
IButton optShowInfo = menu.AddOption("Show resources");
optShowInfo.Enabled = vesselSelected;
optShowInfo.OnClick += e => showInfo();
IButton optShowOrbit = menu.AddOption("Orbit parameters");
optShowOrbit.Enabled = vesselSelected || (TrackingStationUtils.getSelectedPlanet() != null);
optShowOrbit.OnClick += e => showOrbit();
menu.OnAnyOptionClicked += () => destroyPopupMenu(btn);
btn.Drawable = menu;
}