//
// System.Windows.Automation.Peers.SliderAutomationPeer
//
// Contact:
// Moonlight List (moonlight-list@lists.ximian.com)
//
// Copyright (C) 2009 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Linq;
using System.Windows.Controls;
using System.Collections.Generic;
namespace System.Windows.Automation.Peers{
public class SliderAutomationPeer : RangeBaseAutomationPeer {
public SliderAutomationPeer (Slider owner)
: base (owner)
{
}
protected override AutomationControlType GetAutomationControlTypeCore ()
{
return AutomationControlType.Slider;
}
protected override string GetClassNameCore ()
{
return "Slider";
}
protected override Point GetClickablePointCore ()
{
return new Point (Double.NaN, Double.NaN);
}
internal override List<AutomationPeer> ChildrenCore {
get {
CacheChildren ();
return children;
}
}
private void CacheChildren ()
{
if (children == null || children.Count == 0)
return;
List<AutomationPeer> baseChildren = base.ChildrenCore;
if (baseChildren == null)
return;
// Slider does not support SmallChange, so it only
// needs:
// [Large Decrease] [Thumb] [Large Increase]
children = baseChildren.Take (3).ToList ();
}
private List<AutomationPeer> children;
}
}
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