//////////////////////////////////////////////////////////////////////////
/// <summary>
/// Build the NAnt Addin tree view from an NAntTree.
/// </summary>
/// <param name="treeView">The NAnt Addin tree.</param>
/// <param name="nantTree">The NAntTree.</param>
/// <param name="title">The title to display.</param>
//////////////////////////////////////////////////////////////////////////
public static void CreateTree(TreeView treeView, XmlTree nantTree, string title)
{
if (nantTree == null)
{
return;
}
// Initialize the treeview and its root node
treeView.Nodes.Clear();
// Create root node
TreeNode rootNode = new TreeNode(title);
rootNode.Tag = nantTree.Root;
treeView.Nodes.Add(rootNode);
// Build properties
if (nantTree.Properties != null)
{
TreeNode treeNode = TreeViewFactory.CreateTreeNode(nantTree.Properties, "Properties");
rootNode.Nodes.Add(treeNode);
}
// Build targets in two groups
if (Properties.Settings.Default.NANT_SPLIT_TARGETS)
{
// Build public targets
if (nantTree.PublicTargets != null)
{
TreeNode publicNodes = TreeViewFactory.CreateTreeNode(nantTree.PublicTargets, "Public targets");
rootNode.Nodes.Add(publicNodes);
publicNodes.Expand();
}
// Build private targets
if (nantTree.PrivateTargets != null)
{
TreeNode privateNodes = TreeViewFactory.CreateTreeNode(nantTree.PrivateTargets, "Private targets");
rootNode.Nodes.Add(privateNodes);
}
}
// Build target all together
else
{
// Build all targets
if (nantTree.AllTargets != null)
{
TreeNode allNodes = TreeViewFactory.CreateTreeNode(nantTree.AllTargets, "Targets");
rootNode.Nodes.Add(allNodes);
allNodes.Expand();
}
}
// Build icon
TreeViewFactory.CreateIcons(treeView);
// Finally expand the root node
rootNode.Expand();
}
//////////////////////////////////////////////////////////////////////////
/// <summary>
/// The refresh button has been clicked or a new file has been loaded.
/// The current TreeView will be reloaded.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The event arguments.</param>
//////////////////////////////////////////////////////////////////////////
public void OnReload(object sender, EventArgs e)
{
// Save current selected node
int[] selectedNodePath = TreeViewUtils.GetPath(m_TreeView.SelectedNode);
// Load file if any
if (m_ViewController.Filename == null)
{
m_TreeView.Nodes.Clear();
m_ItemProperties.SelectedObject = null;
}
else
{
try
{
// Load the file
m_ViewController.LoadFile(m_ViewController.Filename);
// Create a corresponding visual tree
TreeViewFactory.CreateTree(m_TreeView, m_ViewController.NAntTree, m_ViewController.Filename);
}
catch (Exception e1)
{
MessageBox.Show("Error while loading file '"
+ m_ViewController.Filename + "'."
+ "\n"
+ e1.Message,
"NAntAddin Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
// Retrieve current TreeNode
m_TreeView.SelectedNode = TreeViewUtils.GetTreeNode(m_TreeView, selectedNodePath);
// Autoselect the first node, by default
if (m_TreeView.SelectedNode == null && m_TreeView.Nodes.Count > 0)
{
m_TreeView.SelectedNode = m_TreeView.Nodes[0];
}
RefreshView();
}