protected internal ProjectNode(Base parent, string name)
{
Node = new TreeNode(parent)
{
Text = name,
Dock = Gwen.Pos.Top
};
}
void RecursiveBuildTree(DirectoryInfo dirRoot, Gwen.Control.TreeNode treeIter)
{
MeshPipeline.SetMeshContext <ushort, BasicVertexFormat> ();
foreach (DirectoryInfo di in dirRoot.EnumerateDirectories())
{
if (!di.Name.StartsWith("."))
{
var iter = treeIter.AddNode(di.Name);
foreach (FileInfo file in FilterFiles(di, SharpAsset.Pipeline.SupportedFileFormatsAttribute.importers.Keys))
{
if (SupportedFileFormatsAttribute.importers.ContainsKey(file.Extension) && !file.Name.StartsWith("."))
{
iter.AddNode(() => SupportedFileFormatsAttribute.importers[file.Extension].Import(file.FullName));
}
}
RecursiveBuildTree(di, iter);
}
}
}
/// <summary>
/// Adds a new child node.
/// </summary>
/// <param name="label">Node's label.</param>
/// <returns>Newly created control.</returns>
public TreeNode AddNode(string label)
{
TreeNode node = new TreeNode(this);
node.Text = label;
return node;
}
public TreeNode AddNode(TreeNode node)
{
node.Parent = this;
node.Dock = Pos.Top;
node.IsRoot = this is TreeControl;
node.TreeControl = m_TreeControl;
if (m_TreeControl != null)
{
m_TreeControl.OnNodeAdded(node);
}
return node;
}
/// <summary>
/// Handler for node added event.
/// </summary>
/// <param name="node">Node added.</param>
public virtual void OnNodeAdded(TreeNode node)
{
node.LabelPressed += OnNodeSelected;
}
/// <summary>
/// Adds a new child node.
/// </summary>
/// <param name="label">Node's label.</param>
/// <returns>Newly created control.</returns>
public TreeNode AddNode(string label)
{
TreeNode node = new TreeNode(this);
node.Text = label;
node.Dock = Pos.Top;
node.IsRoot = this is TreeControl;
node.TreeControl = m_TreeControl;
if (m_TreeControl != null)
{
m_TreeControl.OnNodeAdded(node);
}
return node;
}
public TreeControl(Base parent)
: base(parent) {
/* Simple Tree Control */
{
Control.TreeControl ctrl = new Control.TreeControl(this);
ctrl.AddNode("Node One");
Control.TreeNode node = ctrl.AddNode("Node Two");
{
node.AddNode("Node Two Inside");
node.AddNode("Eyes");
{
node.AddNode("Brown").AddNode("Node Two Inside").AddNode("Eyes").AddNode("Brown");
}
Control.TreeNode imgnode = node.AddNode("Image");
imgnode.SetImage("test16.png");
imgnode = node.AddNode("Image_Kids");
imgnode.SetImage("test16.png");
{
imgnode.AddNode("Kid1");
imgnode.AddNode("Kid2");
}
node.AddNode("Nodes");
}
ctrl.AddNode("Node Three");
node = ctrl.AddNode("Clickables");
{
Control.TreeNode click = node.AddNode("Single Click");
click.Clicked += NodeClicked;
click.RightClicked += NodeClicked;
click = node.AddNode("Double Click");
click.DoubleClicked += NodeDoubleClicked;
}
ctrl.SetBounds(30, 30, 200, 200);
ctrl.ExpandAll();
ctrl.Selected += NodeSelected;
ctrl.Expanded += NodeExpanded;
ctrl.Collapsed += NodeCollapsed;
}
/* Scrollable Tree Control */
{
Control.TreeControl ctrl = new Control.TreeControl(this);
ctrl.AllowMultiSelect = true;
ctrl.AddNode("Node One");
Control.TreeNode node = ctrl.AddNode("Node Two");
node.AddNode("Node Two Inside");
node.AddNode("Eyes");
Control.TreeNode nodeTwo = node.AddNode("Brown").AddNode("Node Two Inside").AddNode("Eyes");
nodeTwo.AddNode("Brown");
nodeTwo.AddNode("Green");
nodeTwo.AddNode("Slime");
nodeTwo.AddNode("Grass");
nodeTwo.AddNode("Pipe");
node.AddNode("More");
node.AddNode("Nodes");
ctrl.AddNode("Node Three");
ctrl.SetBounds(240, 30, 200, 200);
ctrl.ExpandAll();
ctrl.Selected += NodeSelected;
ctrl.Expanded += NodeExpanded;
ctrl.Collapsed += NodeCollapsed;
}
/* Normal Tree Control (without using the AddNode function */
{
Control.TreeControl ctrl = new Control.TreeControl(this);
ctrl.SetBounds(30, 240, 200, 200);
Control.TreeNode node = new TreeNode(ctrl);
node.Text = "First";
new TreeNode(node).Text = "2nd first";
node = new TreeNode(ctrl);
node.Text = "Second";
node = new TreeNode(node);
node.Text = "Other 2nd";
ctrl.ExpandAll();
}
}