public virtual void DoAction()
{
//All the different actions for different buttons are hard-coded here.
//TODO: Add some standard actions like switch screen, exit, back etc. that can take parameters.
//for now it's all hard coded, but to acheive greater separation between engine and game
//this could be changed.
if (ID == "BackButton")
{
UIScreenManager.Instance.GoToLastScreen();
}
else if (ID == "NotificationOkButton")
{
PopupNotification.instance.HideNotification();
if (PopupNotification.instance.backToMenu)
{
Firecracker.interpreter.execute("menu on");
}
}
else if (ID == "SwitcherLeft")
{
((Switcher)parent).Decrement();
}
else if (ID == "SwitcherRight")
{
((Switcher)parent).Increment();
}
else
{
UICallBackInfo info = new UICallBackInfo();
info.eventType = UIEventType.ButtonAction;
info.ID = ID;
IDRegistrar.ExecuteCallBack(info);
}
}
public override void Init()
{
//the initial values of the switcher are set here.
//for now this is all done with code, but ideally
//it would be possible to bind a switcher to
//boolean or enum game options. This would require
//an overhaul of how settings work though.
//default index is 0.
selectedIndex = 0;
//find the index.
//if there aren't enough elements to allow switching, disable the buttons.
((Label)InnerElements[2]).SetText(this.options[selectedIndex]);
if (options.Count < 2)
{
((Button)InnerElements[0]).disabled = true;
((Button)InnerElements[1]).disabled = true;
}
else
{
((Button)InnerElements[0]).disabled = false;
((Button)InnerElements[1]).disabled = false;
}
UICallBackInfo info = new UICallBackInfo();
info.ID = ID;
info.eventType = UIEventType.SwitcherInit;
IDRegistrar.ExecuteCallBack(info);
base.Init();
}
public void DoAction()
{
//actions are hard-coded for now.
//it would be better if sliders could simply be bound to a game setting with max/min values.
UICallBackInfo info = new UICallBackInfo();
info.ID = ID;
info.eventType = UIEventType.SliderChangeValue;
info.sliderValue = value;
IDRegistrar.ExecuteCallBack(info);
}
public void DoAction()
{
//actions are hard-coded. again, if the switchers could
//be bound to a game setting this wouldn't be needed.
UICallBackInfo info = new UICallBackInfo();
info.ID = ID;
info.eventType = UIEventType.SwitcherChangeValue;
info.switcherIndex = selectedIndex;
IDRegistrar.ExecuteCallBack(info);
}
public override void Init()
{
//initialization of the value of the slider is currently hard-coded.
//ideally it could be bound to a game setting with min/max values but this would
//require an overhauld of the settings system.
//find the value
//put the handle in the right spot based on the value found.
InnerElements[1].pos.X = (value - 0.5f) * InnerElements[0].size.X;
base.Init();
UICallBackInfo info = new UICallBackInfo();
info.ID = ID;
info.eventType = UIEventType.SliderInit;
IDRegistrar.ExecuteCallBack(info);
}