private void DrawComponentTree(Object o, TreeNode tnControl)
{
TreeNode tnSubtreeRoot;
Button btn = new Button();
btn.Content = o.GetType().Name;
if (tnControl == null)
{
tnSubtreeRoot = tcMain.AddRoot(btn);
}
else
{
tnSubtreeRoot = tcMain.AddNode(btn, tnControl);
}
DependencyObject dob = o as DependencyObject;
if (dob != null)
{
if (fUseLogicalTree)
{
foreach (object objChild in LogicalTreeHelper.GetChildren(dob))
{
DrawComponentTree(objChild, tnSubtreeRoot);
}
}
else
{
for (int iChild = 0; iChild < VisualTreeHelper.GetChildrenCount(dob); iChild++)
{
DrawComponentTree(VisualTreeHelper.GetChild(dob, iChild), tnSubtreeRoot);
}
}
}
}
private void SetCtlInfo(object o, TreeNode tnControl)
{
Button btn = new Button();
string strContent = o.GetType().Name;
btn.Content = strContent;
tnControl.Content = btn;
string name = strContent + (nSerial++).ToString();
tnControl.Name = name;
}
private void DrawLogicalTree()
{
TreeNode tnRoot = new TreeNode();
tnRoot.Name = "Root";
TreeContainer.TreeContainer.SetRoot(tcMain, "Root");
tcMain.Children.Clear();
tcMain.Children.Add(tnRoot);
DrawLogicalTree(spnlDialog, tnRoot);
}
private void DrawLogicalTree(Object o, TreeNode tnControl)
{
SetCtlInfo(o, tnControl);
foreach (object objChild in LogicalTreeHelper.GetChildren(o as DependencyObject))
{
TreeNode tnNew = new TreeNode();
SetCtlInfo(objChild, tnNew);
tnControl.TreeChildren.Add(tnNew);
tcMain.Children.Add(tnNew);
}
}
private void RefreshGraph(Node <string> Root, TreeContainer.TreeNode Parent)
{
TreeContainer.TreeNode SubTree;
if (Parent == null)
{
SubTree = Tree.AddRoot(Root.Name);
}
else
{
SubTree = Tree.AddNode(Root.Name, Parent);
}
foreach (var Child in Root.Children)
{
RefreshGraph(Child, SubTree);
}
}
public static TreeNode GetParentElement(TreeNode tn)
{
TreeContainer tc;
TreeNode tnParent;
if (tn == null)
{
return null;
}
tc = tn.Parent as TreeContainer;
if (tc == null)
{
return null;
}
string strParent = tn.TreeParent;
if (strParent == null)
{
return null;
}
tnParent = tc.FindName(strParent) as TreeNode;
if (tnParent == null)
{
return null;
}
return tnParent;
}
private void SetParents(TreeNode tnRoot)
{
// First pass to clear all parents
foreach (UIElement uiel in InternalChildren)
{
TreeNode tn = uiel as TreeNode;
if (tn != null)
{
tn.ClearParent();
}
}
// Second pass to properly set them from their children...
foreach (UIElement uiel in InternalChildren)
{
TreeNode tn = uiel as TreeNode;
if (tn != null && tn != tnRoot)
{
tn.SetParent();
}
}
}
private void SetName(TreeNode tn, string strName)
{
tn.Name = strName;
RegisterName(strName, tn);
}
public TreeNode AddRoot(Object objContent, string strName)
{
TreeNode tnNew = new TreeNode();
SetName(tnNew, strName);
tnNew.Content = objContent;
Children.Add(tnNew);
Root = strName;
return tnNew;
}
public TreeNode AddNode(Object objContent, TreeNode tnParent)
{
return AddNode(objContent, StrNextName(), tnParent.Name);
}
public TreeNode AddNode(Object objContent, string strName, TreeNode tnParent)
{
return AddNode(objContent, strName, tnParent.Name);
}
public TreeNode AddNode(Object objContent, string strName, string strParent)
{
TreeNode tnNew = new TreeNode();
SetName(tnNew, strName);
tnNew.Content = objContent;
tnNew.TreeParent = strParent;
Children.Add(tnNew);
return tnNew;
}
void System.Windows.Markup.IComponentConnector.Connect(int connectionId, object target)
{
switch (connectionId)
{
case 1:
this.Tree = ((TreeContainer.TreeContainer)(target));
return;
case 2:
this.O = ((TreeContainer.TreeNode)(target));
return;
case 3:
this.E = ((TreeContainer.TreeNode)(target));
return;
case 4:
this.F = ((TreeContainer.TreeNode)(target));
return;
case 5:
this.N = ((TreeContainer.TreeNode)(target));
return;
case 6:
this.A = ((TreeContainer.TreeNode)(target));
return;
case 7:
this.D = ((TreeContainer.TreeNode)(target));
return;
case 8:
this.B = ((TreeContainer.TreeNode)(target));
return;
case 9:
this.C = ((TreeContainer.TreeNode)(target));
return;
case 10:
this.G = ((TreeContainer.TreeNode)(target));
return;
case 11:
this.M = ((TreeContainer.TreeNode)(target));
return;
case 12:
this.H = ((TreeContainer.TreeNode)(target));
return;
case 13:
this.I = ((TreeContainer.TreeNode)(target));
return;
case 14:
this.J = ((TreeContainer.TreeNode)(target));
return;
case 15:
this.K = ((TreeContainer.TreeNode)(target));
return;
case 16:
this.L = ((TreeContainer.TreeNode)(target));
return;
}
this._contentLoaded = true;
}
private void Delete_Node(TreeNode node)
{
List<TreeNode> nodesToRemove = new List<TreeNode>();
List<DialogEntry> dialogToRemove = new List<DialogEntry>();
TreeNode mainNode = node;
NodeControl nodeControl = mainNode.Content as NodeControl;
mainNode = tcMain.FindName(currentNode.Remove(0, 1)) as TreeNode;
nodesToRemove.Add(mainNode);
dialogToRemove.Add(projie.Assets.Conversations[loadedConversation].DialogEntries.First(p => p.ID == (int)nodeControl.lblID.Content));
foreach (TreeNode subnode in tcMain.Children.OfType<TreeNode>().Where(p => p.TreeParent == currentNode.Remove(0, 1)))
{
nodeControl = subnode.Content as NodeControl;
nodesToRemove.Add(subnode);
dialogToRemove.Add(projie.Assets.Conversations[loadedConversation].DialogEntries.First(p => p.ID == (int)nodeControl.lblID.Content));
}
history.Do("remove", nodesToRemove, dialogToRemove);
foreach (TreeNode subnode in nodesToRemove)
{
nodeControl = subnode.Content as NodeControl;
projie.Assets.Conversations[loadedConversation].DialogEntries.Remove(projie.Assets.Conversations[loadedConversation].DialogEntries.First(p => p.ID == (int)nodeControl.lblID.Content));
tcMain.Children.Remove(subnode);
tcMain.UnregisterName(subnode.Name);
}
}
private void PrintTree(DecisionNode tree, TreeNode tnControl = null)
{
TreeNode tnSubtreeRoot;
Label label = new Label();
label.BorderBrush = Brushes.White;
label.BorderThickness = new Thickness(0.5);
label.Foreground = Brushes.Orange;
// Is this a leaf node?
if (tree.Results != null)
{
StringBuilder str = new StringBuilder();
foreach (var res in tree.Results)
{
str.Append("{"+Result+": '" + res.Key + "'}");
}
label.Content = str.ToString();
label.Foreground = Brushes.YellowGreen;
if(tnControl == null)
{
tnSubtreeRoot = tcMain.AddRoot(label);
}
else
{
tnSubtreeRoot = tcMain.AddNode(label, tnControl);
}
}
else
{
string name = Headers[tree.Column] + " : " + tree.Value + " ?";
label.Content = name;
if(tnControl == null)
{
tnSubtreeRoot = tcMain.AddRoot(label);
}
else
{
tnSubtreeRoot = tcMain.AddNode(label, tnControl);
}
PrintTree(tree.NextFalseNode, tnSubtreeRoot);
PrintTree(tree.NextTrueNode, tnSubtreeRoot);
}
}