public static new FunctionContainer Import(string path, string keyProperty)
{
var functions = new FunctionContainer();
var import = DictionaryXmlStore <string, FunctionDefinition> .Import(path, keyProperty);
import.ForEach(i => functions.Add(i.Value));
return(functions);
}
private void UpdateTreeView(bool updateBreakpoints)
{
try
{
//first we try to access the list of files in the editor. If this does not work, the editor is gone. This is important when closing the editor
var filesCount = hostObject.CurrentPowerShellTab.Files;
//if the files count could be read we clean the treeview and the files list
trvFunctions.Dispatcher.Invoke(new Action(() => { trvFunctions.Items.Clear(); }));
files.Clear();
//and get a new list from the editor
files.AddRange(hostObject.CurrentPowerShellTab.Files.Where(file => !file.IsUntitled).Select(file => file.FullPath).ToList());
}
catch { }
if (updateBreakpoints && hostObject.CurrentPowerShellTab.CanInvoke)
{
breakPoints.Clear();
breakPoints.AddRange(hostObject.CurrentPowerShellTab.InvokeSynchronous("Get-PSBreakPoint").
Select(pso => pso.BaseObject).Cast <LineBreakpoint>().
ForEach <LineBreakpoint, BreakPoint>(b => new BreakPoint()
{
ScriptFullName = b.Script,
LineNumber = b.Line,
Enabled = b.Enabled
}));
}
foreach (var file in hostObject.CurrentPowerShellTab.Files)
{
var functionFound = false;
functions.RemoveFunctionByFile(file.FullPath);
var scriptItem = new ScriptTreeViewItem(file.FullPath);
scriptItem.Header = file.DisplayName;
if (file == hostObject.CurrentPowerShellTab.Files.SelectedFile)
{
scriptItem.IsExpanded = true;
}
System.Collections.ObjectModel.Collection <PSParseError> errors = new System.Collections.ObjectModel.Collection <PSParseError>();
var tokens = PSParser.Tokenize(file.Editor.Text, out errors).Where(t => t.Type == PSTokenType.Keyword | t.Type == PSTokenType.CommandArgument);
foreach (var token in tokens)
{
if ((token.Content.ToLower() == "function" | token.Content.ToLower() == "workflow"))
{
functionFound = true;
continue;
}
if (functionFound && token.Type == PSTokenType.CommandArgument)
{
FunctionDefinition function = new FunctionDefinition(file.FullPath, token.Content, token.StartLine);
functions.Add(function);
functionFound = false;
}
}
foreach (var function in (functions.GetFunctionsByFile(file.FullPath).OrderBy(f => f.Name)))
{
var functionItem = new TreeViewItem();
functionItem.Header = function.Name;
functionItem.Tag = function;
scriptItem.Items.Add(functionItem);
}
trvFunctions.Dispatcher.Invoke(new Action(() => { trvFunctions.Items.Add(scriptItem); }));
}
UpdateStatusBarContent(string.Format("Loaded functions: {0}", functions.Count));
if (functionsImported)
{
try
{
var path = fileManager.Get(functionsFileName).FullName;
functions.Export(path);
}
catch { }
}
}
