XInterface.GUISpinnerButton

// ====================================================================
//  Class:  UT2K4UI.UT2SpinnerButton
//
//  Written by Joe Wilcox
//  (c) 2002, Epic Games, Inc.  All Rights Reserved
// ====================================================================

class GUISpinnerButton extends GUIButton
    Native;

// (cpptext)
// (cpptext)
// (cpptext)
// (cpptext)

delegate bool OnPlusClick(GUIComponent Sender) { return false; }
delegate bool OnMinusClick(GUIComponent Sender) { return false; }

function bool InternalOnClick(GUIComponent Sender)
{

    local float x,y;

    x = Controller.MouseX - ActualLeft();
    y = Controller.MouseY - ActualTop();

    if (y <= (ActualHeight()/2) )
        return OnPlusClick(Sender);
    else
        return OnMinusClick(Sender);
}

defaultproperties
{
     StyleName="SpinnerButton"
     bNeverFocus=Wahr
     bRepeatClick=Wahr
     OnClick=GUISpinnerButton.InternalOnClick
}