private void Delete_CanExecute(object sender, CanExecuteRoutedEventArgs e)
{
if (e.OriginalSource as UcNodeViewer != null)
{
UcNodeViewer nodeViewer = (UcNodeViewer)e.OriginalSource;
if (nodeViewer.IsLibrary)
{
e.CanExecute = true;
}
else if (nodeViewer.IsPreview)
{
if (nodeViewer.Node.Class.UserCreated)
{
e.CanExecute = true;
}
else
{
e.CanExecute = false;
}
}
else if (!nodeViewer.IsSelected)
{
e.CanExecute = true;
}
else
{
e.CanExecute = true;
}
e.Handled = true;
}
else
{
e.CanExecute = true;
}
}
private void CustomCode_Executed(object sender, ExecutedRoutedEventArgs e)
{
if (e.OriginalSource as UcNodeViewer != null)
{
UcNodeViewer nodeViewer = (UcNodeViewer)e.OriginalSource;
new DialogCustomCode(nodeViewer.Node).Show();
}
}
public PendingConnection(Connection connection, UcNodeViewer inView, UcNodeViewer outView)
{
this.connection = connection;
this.inView = inView;
this.outView = outView;
this.applied = false;
}
public void AddPendingConnection(Connection connection, UcNodeViewer inView, UcNodeViewer outView)
{
if (inView == null || outView == null)
{
return;
}
this.pending.Add(new PendingConnection(connection, inView, outView));
}
private void AddSelected_Executed(object sender, ExecutedRoutedEventArgs e)
{
UcNodeViewer nodeViewer = (UcNodeViewer)e.OriginalSource;
if (!nodeViewer.IsSelected)
{
this.tdTreeDesigner.onNodeViewerSelectAdded(nodeViewer);
}
else
{
this.tdTreeDesigner.onNodeViewerSelectRemoved(nodeViewer);
}
}
private void addLibraryNodeWithoutSaving(Node node)
{
if (node == null)
{
return;
}
foreach (UcNodeViewer libraryNode in libraryNodeViewerList)
{
if (node.Name.Equals(libraryNode.Node.Name))
{
return;
}
}
Transformation nodeAsTransformation;
DataSource nodeAsDataSource;
OutputNode nodeAsOutputNode;
CombinedNode nodeAsCombinedNode;
UcNodeViewer nodeViewer = null;
if ((nodeAsTransformation = node as Transformation) != null)
{
nodeViewer = new UcTransformationViewer();
}
else if ((nodeAsDataSource = node as DataSource) != null)
{
nodeViewer = new UcDataSourceViewer();
}
else if ((nodeAsOutputNode = node as OutputNode) != null)
{
nodeViewer = new UcOutputViewer();
}
else if ((nodeAsCombinedNode = node as CombinedNode) != null)
{
if (node.Class.InputTypes.Count() > 0)
{
nodeViewer = new UcTransformationViewer();
}
else
{
nodeViewer = new UcDataSourceViewer();
}
}
LibraryNodeViewerList.Add(nodeViewer);
nodeViewer.DataContext = node;
nodeViewer.IsLibrary = true;
}
private void AddToLibrary_CanExecute(object sender, CanExecuteRoutedEventArgs e)
{
if (e.OriginalSource as UcNodeViewer != null)
{
UcNodeViewer nodeViewer = (UcNodeViewer)e.OriginalSource;
if (nodeViewer.IsLibrary)
{
e.CanExecute = false;
}
else
{
e.CanExecute = true;
}
e.Handled = true;
}
else
{
}
}
private void SelectConnected_CanExecute(object sender, CanExecuteRoutedEventArgs e)
{
if (e.OriginalSource as UcNodeViewer != null)
{
UcNodeViewer nodeViewer = (UcNodeViewer)e.OriginalSource;
if (nodeViewer.IsPreview)
{
e.CanExecute = false;
}
else
{
e.CanExecute = true;
}
e.Handled = true;
}
else
{
}
}
public UcNodeViewer generateTempNodeViewer()
{
UcNodeViewer tempNodeViewer = null;
if (SelectedClass != null)
{
Node tempNode = SelectedClass.GenerateTempClass().GenerateNode();
if (tempNode.Class.InputTypes.Length > 0)
{
tempNodeViewer = new UcTransformationViewer();
}
else
{
tempNodeViewer = new UcDataSourceViewer();
}
tempNodeViewer.DataContext = tempNode;
tempNodeViewer.IsPreview = true;
}
return(tempNodeViewer);
}
private void Delete_Executed(object sender, ExecutedRoutedEventArgs e)
{
UcNodeViewer sourceAsNodeViewer = e.OriginalSource as UcNodeViewer;
if (sourceAsNodeViewer != null && sourceAsNodeViewer.IsLibrary)
{
Singleton <Library> .Instance.removeLibraryNode((UcNodeViewer)e.OriginalSource);
}
else if (sourceAsNodeViewer != null && sourceAsNodeViewer.IsPreview && !sourceAsNodeViewer.IsLibrary)
{
NodeBlacklist blacklist = Singleton <NodeBlacklist> .Instance;
if (!blacklist.IsOnBlackList(sourceAsNodeViewer.Node.Class))
{
blacklist.Add(sourceAsNodeViewer.Node.Class.Name);
Singleton <ClassManager> .Instance.Reload();
}
}
else
{
this.tdTreeDesigner.onDeleteCommand();
}
}
public void removeLibraryNode(UcNodeViewer nodeViewer)
{
LibraryNodeViewerList.Remove(nodeViewer);
saveLibrary();
}
