private void PopulateCommandList(string[] categories)
{
treeViewCommandList.Nodes.Clear();
Dictionary <string, TreeNode> categoryNodes = new Dictionary <string, TreeNode>(categories.Length);
// Create requested categories ...
foreach (string category in categories)
{
TreeNode categoryNode = new TreeNode(category);
//categoryNode.NodeFont = new Font(treeViewCommandList.Font, FontStyle.Underline);
categoryNodes.Add(category, categoryNode);
}
List <Type> allCommands = new List <Type>();
Type[] specialCommands = Processor.GetBuiltInCommands();
allCommands.AddRange(specialCommands);
Type[] libCommands = Processor.GetLibraryCommands();
if (libCommands != null)
{
allCommands.AddRange(libCommands);
}
foreach (Type type in allCommands)
{
Command command = (Command)Activator.CreateInstance(type);
string commandCategory = command.GetCategory();
if (categoryNodes.ContainsKey(commandCategory))
{
TreeNode newNode = new TreeNode(command.GetUserInterfaceText());
newNode.Tag = type;
categoryNodes[commandCategory].Nodes.Add(newNode);
}
}
// Add list of existing IR Commands ...
if (categoryNodes.ContainsKey(Processor.CategoryIRCommands))
{
string[] irFiles = Processor.GetListIR();
if (irFiles != null)
{
foreach (string irFile in irFiles)
{
TreeNode newNode = new TreeNode(Path.GetFileNameWithoutExtension(irFile));
newNode.Tag = irFile;
categoryNodes[Processor.CategoryIRCommands].Nodes.Add(newNode);
}
}
}
// Add list of existing Macros ...
if (categoryNodes.ContainsKey(Processor.CategoryMacros))
{
string macroFolder = _macroFolder;
if (String.IsNullOrEmpty(_macroFolder))
{
macroFolder = Path.GetDirectoryName(_fileName);
}
string[] macros = Processor.GetListMacro(macroFolder);
if (macros != null)
{
foreach (string macro in macros)
{
TreeNode newNode = new TreeNode(Path.GetFileNameWithoutExtension(macro));
newNode.Tag = macro;
categoryNodes[Processor.CategoryMacros].Nodes.Add(newNode);
}
}
}
// Put all commands into tree view ...
foreach (TreeNode treeNode in categoryNodes.Values)
{
if (treeNode.Nodes.Count > 0)
{
treeViewCommandList.Nodes.Add(treeNode);
}
}
treeViewCommandList.SelectedNode = treeViewCommandList.Nodes[0];
treeViewCommandList.SelectedNode.Expand();
}