private void DisplayManagerNodeRemovedEvent(object sender, NodeCollectionChangedEventArgs e)
{
if (e.Node is Operation)
RemoveTabParent(e.Node as Operation);
else if (e.Node is ImageProperty)
RemoveTabItem(e.Node as ImageProperty);
}
private void NodeAddedEvent(object sender, NodeCollectionChangedEventArgs e)
{
if(e.Node is Operation)
AddTabParent(e.Node as Operation);
if (e.Node is ImageProperty)
AddTabItem(e.Node as ImageProperty);
if (this.DisplayTabControl.Items.Count == 1)
this.DisplayTabControl.SelectedIndex = 0;
}
private void ImageChangedEvent(object sender, NodeCollectionChangedEventArgs e)
{
if (_isDispatcherInactive == false) return;
ImageProperty property = sender as ImageProperty;
this.Dispatcher.BeginInvoke(new Action(() => {
_isDispatcherInactive = false;
_mutex.WaitOne();
ImageProperty propertyClone = property.Clone() as ImageProperty;
propertyClone.UID = property.UID;
Operation parentOperation = propertyClone.ParentOperation as Operation;
foreach (OperationDisplayTabItem item in this.DisplayTabControl.Items) {
if (item.Operation == parentOperation) {
foreach (DisplayTabItem display in (item.Content as TabControl).Items) {
if (display.ImageProperty == null) continue;
if (display.ImageProperty.UID == propertyClone.UID) {
display.UpdateImage(propertyClone);
}
}
}
}
_mutex.ReleaseMutex();
}), System.Windows.Threading.DispatcherPriority.Normal);
}
