UTGame.UTUIPressButton

/**
 * Copyright 1998-2008 Epic Games, Inc. All Rights Reserved.
 *
 * Modified version of button that fires events when the user begins and ends press, also doesn't accept focus on the console
 */
class UTUIPressButton extends UIButton;

/** Delegates for when the user starts and ends their press of the buttons. */
delegate OnBeginPress(UIScreenObject InObject, INT InPlayerIndex);
delegate OnEndPress(UIScreenObject InObject, INT InPlayerIndex);

/** Input handling, fires press/released delegates. */
function bool ProcessInputKey( const out SubscribedInputEventParameters EventParms )
{
	if ( EventParms.InputAliasName=='Clicked' )
	{
		if (EventParms.EventType==IE_Pressed || EventParms.EventType==IE_DoubleClick)
		{
			OnBeginPress(self, EventParms.PlayerIndex);
		}
		else if(EventParms.EventType==IE_Released)
		{
			OnEndPress(self, EventParms.PlayerIndex);
		}
	}

	return false; // Purposely call super process input key even if we handled the key.
}

/** === Focus Handling === */
/**
 * Determines whether this widget can become the focused control.
 *
 * @param	PlayerIndex		the index [into the Engine.GamePlayers array] for the player to check focus availability
 *
 * @return	TRUE if this widget (or any of its children) is capable of becoming the focused control.
 */
function bool CanAcceptFocus( optional int PlayerIndex=0 )
{
	return !IsConsole() && Super.CanAcceptFocus(PlayerIndex);
}

defaultproperties
{
   Begin Object Class=UIComp_DrawImage Name=BackgroundImageTemplate ObjName=BackgroundImageTemplate Archetype=UIComp_DrawImage'Engine.Default__UIButton:BackgroundImageTemplate'
      ObjectArchetype=UIComp_DrawImage'Engine.Default__UIButton:BackgroundImageTemplate'
   End Object
   BackgroundImageComponent=BackgroundImageTemplate
   Begin Object Class=UIComp_Event Name=WidgetEventComponent ObjName=WidgetEventComponent Archetype=UIComp_Event'Engine.Default__UIButton:WidgetEventComponent'
      ObjectArchetype=UIComp_Event'Engine.Default__UIButton:WidgetEventComponent'
   End Object
   EventProvider=WidgetEventComponent
   __OnProcessInputKey__Delegate=Default__UTUIPressButton.ProcessInputKey
   Name="Default__UTUIPressButton"
   ObjectArchetype=UIButton'Engine.Default__UIButton'
}