class/System.Windows/System.Windows.Automation.Peers/ListBoxItemAutomationPeer.cs

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   6 // permit persons to whom the Software is furnished to do so, subject to
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   9 // The above copyright notice and this permission notice shall be
  10 // included in all copies or substantial portions of the Software.
  11 //
  12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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  17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  19 //
  20 // Copyright (c) 2009 Novell, Inc. (http://www.novell.com)
  21 //
  22 // Contact:
  23 //   Moonlight Team (moonlight-list@lists.ximian.com)
  24 //
  25
  26 using System;
  27 using System.Windows;
  28 using System.Windows.Automation.Provider;
  29 using System.Windows.Controls;
  30 using System.Windows.Controls.Primitives;
  31
  32 namespace System.Windows.Automation.Peers {
  33         public class ListBoxItemAutomationPeer : SelectorItemAutomationPeer, IScrollItemProvider {
  34
  35                 public ListBoxItemAutomationPeer (ListBoxItem owner) : base (owner)
  36                 {
  37                 }
  38
  39                 public override object GetPattern (PatternInterface patternInterface)
  40                 {
  41                         if (patternInterface == PatternInterface.ScrollItem)
  42                                 return this;
  43
  44                         return base.GetPattern (patternInterface);
  45                 }
  46
  47                 protected override AutomationControlType GetAutomationControlTypeCore ()
  48                 {
  49                         return AutomationControlType.ListItem;
  50                 }
  51
  52                 protected override string GetClassNameCore ()
  53                 {
  54                         return "ListBoxItem";
  55                 }
  56
  57                 #region ISelectionItemProvider realization
  58
  59                 void IScrollItemProvider.ScrollIntoView ()
  60                 {
  61                         ListBoxAutomationPeer listboxPeer
  62                                 = ItemsControlAutomationPeer as ListBoxAutomationPeer;
  63                         if (listboxPeer == null)
  64                                 return;
  65
  66                         ListBox listbox = listboxPeer.Owner as ListBox;
  67                         if (listbox == null)
  68                                 return;
  69
  70                         ListBoxItem listboxItem = Owner as ListBoxItem;
  71                         listbox.ScrollIntoView (listboxItem);
  72                 }
  73
  74                 #endregion
  75
  76         }
  77 }