public override void OnTheFlyFormat(PolicyContainer policyParent, IEnumerable <string> mimeTypeChain,
TextEditorData data, int startOffset, int endOffset)
{
var parser = new CSharpParser();
var compilationUnit = parser.ParseSnippet(data);
if (compilationUnit == null)
{
Console.WriteLine("couldn't parse : " + data.Text);
return;
}
if (parser.HasErrors)
{
return;
}
var policy = policyParent.Get <CSharpFormattingPolicy> (mimeTypeChain);
var adapter = new TextEditorDataAdapter(data);
var factory = new FormattingActionFactory(data);
var formattingVisitor = new ICSharpCode.NRefactory.CSharp.AstFormattingVisitor(policy.CreateOptions(), adapter, factory)
{
HadErrors = parser.HasErrors
};
compilationUnit.AcceptVisitor(formattingVisitor, null);
var changes = new List <ICSharpCode.NRefactory.CSharp.Refactoring.Action> ();
changes.AddRange(formattingVisitor.Changes.
Where(c => (startOffset <= c.Offset && c.Offset < endOffset)));
var startPositionChange = factory.CreateTextReplaceAction(startOffset, 0, null);
changes.Add(startPositionChange);
var endPositionChange = factory.CreateTextReplaceAction(endOffset, 0, null);
changes.Add(endPositionChange);
using (var undo = data.OpenUndoGroup()) {
MDRefactoringContext.MdScript.RunActions(changes, null);
}
if (data.IsSomethingSelected)
{
var range = data.SelectionRange;
if (range.Offset == startOffset && range.EndOffset == endOffset)
{
data.SetSelection(startPositionChange.Offset, endPositionChange.Offset);
}
}
}
public string FormatText (CSharpFormattingPolicy policy, TextStylePolicy textPolicy, string mimeType, string input, int startOffset, int endOffset)
{
var data = new TextEditorData ();
data.Document.SuppressHighlightUpdate = true;
data.Document.MimeType = mimeType;
data.Document.FileName = "toformat.cs";
if (textPolicy != null) {
data.Options.TabsToSpaces = textPolicy.TabsToSpaces;
data.Options.TabSize = textPolicy.TabWidth;
}
data.Text = input;
// System.Console.WriteLine ("-----");
// System.Console.WriteLine (data.Text.Replace (" ", ".").Replace ("\t", "->"));
// System.Console.WriteLine ("-----");
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 adapter = new TextEditorDataAdapter (data);
var factory = new FormattingActionFactory (data);
var formattingVisitor = new ICSharpCode.NRefactory.CSharp.AstFormattingVisitor (policy.CreateOptions (), adapter, factory) {
HadErrors = hadErrors
};
compilationUnit.AcceptVisitor (formattingVisitor, null);
var changes = new List<ICSharpCode.NRefactory.CSharp.Refactoring.Action> ();
changes.AddRange (formattingVisitor.Changes.
Where (c => (startOffset <= c.Offset && c.Offset < endOffset)));
var endPositionChange = factory.CreateTextReplaceAction (endOffset, 0, null);
changes.Add (endPositionChange);
MDRefactoringContext.MdScript.RunActions (changes, null);
// 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));
}
/* System.Console.WriteLine ("-----");
System.Console.WriteLine (data.Text.Replace (" ", "^").Replace ("\t", "->"));
System.Console.WriteLine ("-----");*/
string result = data.GetTextBetween (startOffset, Math.Min (data.Length, endPositionChange.Offset));
data.Dispose ();
return result;
}
public string FormatText(CSharpFormattingPolicy policy, TextStylePolicy textPolicy, string mimeType, string input, int startOffset, int endOffset)
{
var data = new TextEditorData();
data.Document.SuppressHighlightUpdate = true;
data.Document.MimeType = mimeType;
data.Document.FileName = "toformat.cs";
if (textPolicy != null)
{
data.Options.TabsToSpaces = textPolicy.TabsToSpaces;
data.Options.TabSize = textPolicy.TabWidth;
}
data.Text = input;
// System.Console.WriteLine ("-----");
// System.Console.WriteLine (data.Text.Replace (" ", ".").Replace ("\t", "->"));
// System.Console.WriteLine ("-----");
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 adapter = new TextEditorDataAdapter(data);
var factory = new FormattingActionFactory(data);
var formattingVisitor = new ICSharpCode.NRefactory.CSharp.AstFormattingVisitor(policy.CreateOptions(), adapter, factory)
{
HadErrors = hadErrors
};
compilationUnit.AcceptVisitor(formattingVisitor, null);
var changes = new List <ICSharpCode.NRefactory.CSharp.Refactoring.Action> ();
changes.AddRange(formattingVisitor.Changes.
Where(c => (startOffset <= c.Offset && c.Offset < endOffset)));
var endPositionChange = factory.CreateTextReplaceAction(endOffset, 0, null);
changes.Add(endPositionChange);
MDRefactoringContext.MdScript.RunActions(changes, null);
// 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)));
}
/* System.Console.WriteLine ("-----");
* System.Console.WriteLine (data.Text.Replace (" ", "^").Replace ("\t", "->"));
* System.Console.WriteLine ("-----");*/
string result = data.GetTextBetween(startOffset, Math.Min(data.Length, endPositionChange.Offset));
data.Dispose();
return(result);
}
public override void OnTheFlyFormat (PolicyContainer policyParent, IEnumerable<string> mimeTypeChain,
TextEditorData data, int startOffset, int endOffset)
{
var parser = new CSharpParser ();
var compilationUnit = parser.ParseSnippet (data);
if (compilationUnit == null) {
Console.WriteLine ("couldn't parse : " + data.Text);
return;
}
if (parser.HasErrors)
return;
var policy = policyParent.Get<CSharpFormattingPolicy> (mimeTypeChain);
var adapter = new TextEditorDataAdapter (data);
var factory = new FormattingActionFactory (data);
var formattingVisitor = new ICSharpCode.NRefactory.CSharp.AstFormattingVisitor (policy.CreateOptions (), adapter, factory) {
HadErrors = parser.HasErrors
};
compilationUnit.AcceptVisitor (formattingVisitor, null);
var changes = new List<ICSharpCode.NRefactory.CSharp.Refactoring.Action> ();
changes.AddRange (formattingVisitor.Changes.
Where (c => (startOffset <= c.Offset && c.Offset < endOffset)));
var startPositionChange = factory.CreateTextReplaceAction (startOffset, 0, null);
changes.Add (startPositionChange);
var endPositionChange = factory.CreateTextReplaceAction (endOffset, 0, null);
changes.Add (endPositionChange);
using (var undo = data.OpenUndoGroup ()) {
MDRefactoringContext.MdScript.RunActions (changes, null);
}
if (data.IsSomethingSelected) {
var range = data.SelectionRange;
if (range.Offset == startOffset && range.EndOffset == endOffset) {
data.SetSelection (startPositionChange.Offset, endPositionChange.Offset);
}
}
}
