//
// Constructors
//
public TypeScriptIndentEngine(TypeScriptFormattingPolicy policy, TextStylePolicy textPolicy)
{
if (policy == null)
throw new ArgumentNullException ("policy");
if (textPolicy == null)
throw new ArgumentNullException ("textPolicy");
this.policy = policy;
this.textPolicy = textPolicy;
stack = new IndentStack (this);
linebuf = new StringBuilder ();
Reset ();
}
public override void Initialize()
{
base.Initialize ();
IEnumerable<string> types = MonoDevelop.Ide.DesktopService.GetMimeTypeInheritanceChain (TypeScriptFormatter.MimeType);
if (Document.Project != null && Document.Project.Policies != null) {
policy = base.Document.Project.Policies.Get<TypeScriptFormattingPolicy> (types);
textStylePolicy = base.Document.Project.Policies.Get<TextStylePolicy> (types);
}
if (Editor != null) {
Editor.Options.Changed += (o, args) => {
var project = Document.Project;
if (project != null) {
policy = project.Policies.Get<TypeScriptFormattingPolicy> (types);
textStylePolicy = project.Policies.Get<TextStylePolicy> (types);
}
/*
Editor.IndentationTracker = new IndentVirtualSpaceManager (
Editor,
new DocumentStateTracker<TypeScriptIndentEngine> (new TypeScriptIndentEngine (policy, textStylePolicy), Editor)
);
*/
};
/*
Editor.IndentationTracker = new IndentVirtualSpaceManager (
Editor,
new DocumentStateTracker<TypeScriptIndentEngine> (new TypeScriptIndentEngine (policy, textStylePolicy), Editor)
);*/
}
InitTracker ();
Document.Editor.Paste += HandleTextPaste;
}
public TypeScriptTextEditorIndentation()
{
IEnumerable<string> types = MonoDevelop.Ide.DesktopService.GetMimeTypeInheritanceChain (TypeScriptFormatter.MimeType);
policy = MonoDevelop.Projects.Policies.PolicyService.GetDefaultPolicy<TypeScriptFormattingPolicy> (types);
textStylePolicy = MonoDevelop.Projects.Policies.PolicyService.GetDefaultPolicy<TextStylePolicy> (types);
}
public string FormatText(TypeScriptFormattingPolicy policy, TextStylePolicy textPolicy, string mimeType, string input, int startOffset, int endOffset)
{
return input;
/*
var data = new TextEditorData ();
data.Document.SuppressHighlightUpdate = true;
data.Document.MimeType = mimeType;
data.Document.FileName = "toformat.ts";
if (textPolicy != null) {
data.Options.TabsToSpaces = textPolicy.TabsToSpaces;
data.Options.TabSize = textPolicy.TabWidth;
data.Options.IndentationSize = textPolicy.IndentWidth;
data.Options.IndentStyle = textPolicy.RemoveTrailingWhitespace ? IndentStyle.Virtual : IndentStyle.Smart;
}
data.Text = input;
var parser = new CSharpParser ();
var compilationUnit = parser.Parse (data);
bool hadErrors = parser.HasErrors;
if (hadErrors) {
// foreach (var e in parser.ErrorReportPrinter.Errors)
// Console.WriteLine (e.Message);
return input.Substring (startOffset, Math.Max (0, Math.Min (endOffset, input.Length) - startOffset));
}
var originalVersion = data.Document.Version;
var textEditorOptions = data.CreateNRefactoryTextEditorOptions ();
var formattingVisitor = new AstFormattingVisitor (
policy.CreateOptions (),
data.Document,
textEditorOptions
) {
HadErrors = hadErrors,
FormattingMode = FormattingMode.Intrusive
};
compilationUnit.AcceptVisitor (formattingVisitor);
try {
formattingVisitor.ApplyChanges (startOffset, endOffset - startOffset);
} catch (Exception e) {
LoggingService.LogError ("Error in code formatter", e);
return input.Substring (startOffset, Math.Max (0, Math.Min (endOffset, input.Length) - startOffset));
}
// check if the formatter has produced errors
parser = new CSharpParser ();
parser.Parse (data);
if (parser.HasErrors) {
LoggingService.LogError ("C# formatter produced source code errors. See console for output.");
return input.Substring (startOffset, Math.Max (0, Math.Min (endOffset, input.Length) - startOffset));
}
var currentVersion = data.Document.Version;
string result = data.GetTextBetween (startOffset, originalVersion.MoveOffsetTo (currentVersion, endOffset, ICSharpCode.NRefactory.Editor.AnchorMovementType.Default));
data.Dispose ();
return result;
*/
}