private void SetChildren(TreeControl.Node parentNode)
{
if (m_treeView == null)
{
return;
}
if (parentNode.Expanded)
{
object obj = parentNode.Tag;
if (obj != null)
{
TreeControl.Node node = null;
foreach (object child in m_treeView.GetChildren(obj))
{
node = parentNode.Add(child);
m_itemToNodeMap.Add(child, node);
UpdateNode(node);
}
if (node == null) // no children?
{
parentNode.IsLeaf = true;
}
}
}
else
{
foreach (TreeControl.Node child in parentNode.Children)
{
Unbind(child);
}
parentNode.Clear();
}
}
public CookerPalette() : base(Style.CategorizedPalette)
{
AllowDrop = false;
ShowRoot = false;
// Actions
{
TreeControl.Node actions = Root.Add(null);
actions.Label = "Actions";
actions.HoverText = "Activities that are performed on files or folders";
TreeControl.Node batch = actions.Add(typeof(CookBatch));
batch.Label = "Batch Cmd";
batch.HoverText = "Runs a .bat file";
TreeControl.Node process = actions.Add(typeof(CookProcess));
process.Label = "Run Exe";
process.HoverText = "Runs an executable with arbitrary parameters";
TreeControl.Node package = actions.Add(typeof(CookPackageBuilder));
package.Label = "Package";
package.HoverText = "Runs the Urho3D package compiler";
}
// Targets
{
TreeControl.Node targets = Root.Add(null);
targets.Label = "Targets";
TreeControl.Node cookItem = targets.Add(typeof(CookFileTarget));
cookItem.Label = "File";
cookItem.HoverText = "A single file target";
TreeControl.Node folderItem = targets.Add(typeof(CookFolderTarget));
folderItem.Label = "Folder";
folderItem.HoverText = "All files in the specified folder will be processed by cooking";
TreeControl.Node groupItem = targets.Add(typeof(CookGroupTarget));
groupItem.Label = "Group";
groupItem.HoverText = "Logically cluster cooking commands together";
}
}
void Fill(string path, TreeControl.Node current)
{
try
{
foreach (string dir in System.IO.Directory.EnumerateDirectories(path))
{
TreeControl.Node newNode = current.Add(dir);
newNode.Label = System.IO.Path.GetFileName(dir);
newNode.IsLeaf = System.IO.Directory.EnumerateDirectories(dir).Count() == 0;
newNode.ImageIndex = 0;
}
} catch (Exception)
{
}
}
void Fill(TreeControl.Node parentNode, object obj)
{
Translators.HierarchyTranslator trans = Translators.HierarchyTranslator.GetTranslator(obj.GetType());
if (trans != null)
{
TreeControl.Node nd = parentNode.Add(obj);
UpdateNode(nd);
// Attach a property changed notifier
if (nd.Tag is INotifyPropertyChanged)
{
((INotifyPropertyChanged)nd.Tag).PropertyChanged += (sender, args) =>
{
// Only ever concerned about updating our label
FontStyle fs = nd.FontStyle;
nd.Label = trans.GetLabel(nd.Tag, out fs);
nd.FontStyle = fs;
};
}
}
}
