void RunFormatter(MonoDevelop.Ide.Editor.DocumentLocation location)
{
if (!OnTheFlyFormatting || Editor == null || Editor.EditMode != EditMode.Edit)
{
return;
}
var offset = Editor.LocationToOffset(location);
OnTheFlyFormatter.Format(Editor, DocumentContext, offset, offset, optionSet: optionSet);
}
protected override async Task <ICompletionDataList> HandleCodeCompletion(
CodeCompletionContext completionContext, bool forced, CancellationToken token)
{
var currentLocation = new MonoDevelop.Ide.Editor.DocumentLocation(completionContext.TriggerLine, completionContext.TriggerLineOffset);
char currentChar = completionContext.TriggerOffset < 1 ? ' ' : Editor.GetCharAt(completionContext.TriggerOffset - 1);
var codeState = Tracker.Engine.CurrentState as RazorCodeFragmentState;
if (currentChar == '<' && codeState != null)
{
if (!codeState.IsInsideParentheses && !codeState.IsInsideGenerics)
{
var list = await GetElementCompletions(token);
return(list);
}
}
else if (currentChar == '>' && Tracker.Engine.CurrentState is RazorCodeFragmentState)
{
return(ClosingTagCompletion(Editor, currentLocation));
}
return(await base.HandleCodeCompletion(completionContext, forced, token));
}
public DocumentLocationEventArgs(DocumentLocation location)
{
this.location = location;
}
public bool Contains(DocumentLocation loc)
{
return(Anchor <= loc && loc <= Lead || Lead < loc && loc < Anchor);
}
public bool IsSelected(DocumentLocation loc)
{
return(anchor <= loc && loc <= lead || lead <= loc && loc <= anchor);
}
public static void FormatStatmentAt(TextEditor editor, DocumentContext context, MonoDevelop.Ide.Editor.DocumentLocation location, OptionSet optionSet = null)
{
var offset = editor.LocationToOffset(location);
var policyParent = context.Project != null ? context.Project.Policies : PolicyService.DefaultPolicies;
var mimeTypeChain = DesktopService.GetMimeTypeInheritanceChain(CSharpFormatter.MimeType);
Format(policyParent, mimeTypeChain, editor, context, offset, offset, false, true, optionSet: optionSet);
}
static DocumentLocation LimitColumn(TextEditor data, DocumentLocation loc)
{
return(new DocumentLocation(loc.Line, System.Math.Min(loc.Column, data.GetLine(loc.Line).Length + 1)));
}
public CaretLocationEventArgs(DocumentLocation location, Microsoft.VisualStudio.Text.ITextSnapshot textSnapshot, CaretChangeReason reason) : base(location)
{
Snapshot = textSnapshot;
CaretChangeReason = reason;
}
public bool Contains(DocumentLocation location)
{
return(Begin <= location && location < End);
}
void UpdateFoldings(ParsedDocument parsedDocument, DocumentLocation caretLocation, bool firstTime = false, CancellationToken token = default(CancellationToken))
{
if (parsedDocument == null || !textEditor.Options.ShowFoldMargin || isDisposed)
{
return;
}
// don't update parsed documents that contain errors - the foldings from there may be invalid.
if (parsedDocument.HasErrors)
{
return;
}
try {
var foldSegments = new List <IFoldSegment> ();
foreach (FoldingRegion region in parsedDocument.GetFoldingsAsync(token).Result)
{
if (token.IsCancellationRequested)
{
return;
}
var type = FoldingType.Unknown;
bool setFolded = false;
bool folded = false;
//decide whether the regions should be folded by default
switch (region.Type)
{
case FoldType.Member:
type = FoldingType.TypeMember;
break;
case FoldType.Type:
type = FoldingType.TypeDefinition;
break;
case FoldType.UserRegion:
type = FoldingType.Region;
setFolded = DefaultSourceEditorOptions.Instance.DefaultRegionsFolding;
folded = true;
break;
case FoldType.Comment:
type = FoldingType.Comment;
setFolded = DefaultSourceEditorOptions.Instance.DefaultCommentFolding;
folded = true;
break;
case FoldType.CommentInsideMember:
type = FoldingType.Comment;
setFolded = DefaultSourceEditorOptions.Instance.DefaultCommentFolding;
folded = false;
break;
case FoldType.Undefined:
setFolded = true;
folded = region.IsFoldedByDefault;
break;
}
var start = textEditor.LocationToOffset(region.Region.Begin);
var end = textEditor.LocationToOffset(region.Region.End);
var marker = textEditor.CreateFoldSegment(start, end - start);
foldSegments.Add(marker);
marker.CollapsedText = region.Name;
marker.FoldingType = type;
//and, if necessary, set its fold state
if (marker != null && setFolded && firstTime)
{
// only fold on document open, later added folds are NOT folded by default.
marker.IsCollapsed = folded;
continue;
}
if (marker != null && region.Region.Contains(caretLocation.Line, caretLocation.Column))
{
marker.IsCollapsed = false;
}
}
if (firstTime)
{
textEditor.SetFoldings(foldSegments);
}
else
{
Application.Invoke(delegate {
if (!token.IsCancellationRequested)
{
textEditor.SetFoldings(foldSegments);
}
});
}
} catch (Exception ex) {
LoggingService.LogError("Unhandled exception in ParseInformationUpdaterWorkerThread", ex);
}
}
public InsertionPoint(DocumentLocation location, NewLineInsertion lineBefore, NewLineInsertion lineAfter)
{
this.Location = location;
this.LineBefore = lineBefore;
this.LineAfter = lineAfter;
}
public static ISmartTagMarker CreateSmartTagMarker(TextEditor editor, int offset, DocumentLocation realLocation)
{
return(editor.TextMarkerFactory.CreateSmartTagMarker(editor, offset, realLocation));
}
Selection(bool empty)
{
anchor = lead = DocumentLocation.Empty;
selectionMode = SelectionMode.Normal;
}
public bool Contains(DocumentLocation loc)
{
return(anchor <= loc && loc <= lead || lead < loc && loc < anchor);
}
public static string GetTextBetween(this IReadonlyTextDocument document, DocumentLocation start, DocumentLocation end)
{
if (document == null)
{
throw new ArgumentNullException("document");
}
return(document.GetTextBetween(document.LocationToOffset(start), document.LocationToOffset(end)));
}
public bool IsInside(DocumentLocation location)
{
return(Begin <= location && location <= End);
}
protected override async Task<ICompletionDataList> HandleCodeCompletion (
CodeCompletionContext completionContext, bool forced, CancellationToken token)
{
var currentLocation = new MonoDevelop.Ide.Editor.DocumentLocation (completionContext.TriggerLine, completionContext.TriggerLineOffset);
char currentChar = completionContext.TriggerOffset < 1 ? ' ' : Editor.GetCharAt (completionContext.TriggerOffset - 1);
var codeState = Tracker.Engine.CurrentState as RazorCodeFragmentState;
if (currentChar == '<' && codeState != null) {
if (!codeState.IsInsideParentheses && !codeState.IsInsideGenerics) {
var list = await GetElementCompletions (token);
return list;
}
} else if (currentChar == '>' && Tracker.Engine.CurrentState is RazorCodeFragmentState)
return ClosingTagCompletion (Editor, currentLocation);
return await base.HandleCodeCompletion (completionContext, forced, token);
}
public Selection WithAnchor(DocumentLocation newAnchor)
{
return(new Selection(newAnchor, Lead, SelectionMode));
}
public SmartTagMarker (int offset, MonoDevelop.Ide.Editor.DocumentLocation realLocation) : base (offset, 0)
{
this.loc = realLocation;
}
public Selection WithRange(DocumentLocation newAnchor, DocumentLocation newLead)
{
return(new Selection(newAnchor, newLead, SelectionMode));
}
public override IEnumerable <MonoDevelop.CodeActions.CodeAction> GetActions(TextEditor editor, DocumentContext doc, object refactoringContext, MonoDevelop.Ide.Editor.DocumentLocation loc, CancellationToken cancellationToken)
{
var mdCtx = refactoringContext as MDRefactoringContext;
if (mdCtx == null || mdCtx.IsInvalid)
{
yield break;
}
VariableInitializer currentVariable = mdCtx.GetNode <VariableInitializer>();
if (currentVariable == null)
{
yield break;
}
FieldDeclaration currentField = currentVariable.Parent as FieldDeclaration;
if (currentField == null)
{
yield break;
}
if (!currentField.Modifiers.HasFlag(Modifiers.Const))
{
yield break;
}
PrimitiveType baseType = TypeToIntegerPrimitive(mdCtx, currentField.ReturnType);
if (baseType == null)
{
//Can't make enums of these types
yield break;
}
TypeDeclaration containerType = currentVariable.GetParent <TypeDeclaration>();
//Get all the fields/variables that the enum can possibly cover
//Don't check the name just yet. That'll come later.
var constFields = containerType.Members.OfType <FieldDeclaration>()
.Where(field => field.GetParent <TypeDeclaration>() == containerType && field.HasModifier(Modifiers.Const)).ToList();
var constVariables = constFields.SelectMany(field => field.Variables).ToList();
//Now, it's time to check the name of the selected variable
//We'll use this to search for prefixes later
var names = constVariables.Select(variable => variable.Name).ToList();
string currentName = currentVariable.Name;
//Now, find the common name prefixes
//If the variable is called 'A_B_C_D', then 'A', 'A_B' and 'A_B_C' are
//the potentially available prefixes.
//Note that the common prefixes are the ones that more than one variable
//has.
//Each prefix has an associated action.
foreach (var prefix in GetCommonPrefixes(currentName, names))
{
string title = string.Format(GettextCatalog.GetString("Create enum '{0}'"), prefix);
yield return(new DefaultCodeAction(title, (ctx, script) => {
PrepareToRunAction(prefix, baseType, containerType, constVariables, cancellationToken, ctx, script);
}));
}
}
public bool IsSelected(DocumentLocation loc)
{
return(Anchor <= loc && loc <= Lead || Lead <= loc && loc <= Anchor);
}
public SmartTagMarker(int offset, MonoDevelop.Ide.Editor.DocumentLocation realLocation) : base(offset, 0)
{
this.loc = realLocation;
}
public bool IsSelected(DocumentLocation start, DocumentLocation end)
{
return(IsSelected(start) && IsSelected(end));
}
// public static void QueueQuickFixAnalysis (Document doc, TextLocation loc, CancellationToken token, Action<List<CodeAction>> callback)
// {
// var ext = doc.GetContent<MonoDevelop.AnalysisCore.Gui.ResultsEditorExtension> ();
// var issues = ext != null ? ext.GetResultsAtOffset (doc.Editor.LocationToOffset (loc), token).OrderBy (r => r.Level).ToList () : new List<Result> ();
//
// ThreadPool.QueueUserWorkItem (delegate {
// try {
// var result = new List<CodeAction> ();
// foreach (var r in issues) {
// if (token.IsCancellationRequested)
// return;
// var fresult = r as FixableResult;
// if (fresult == null)
// continue;
//// foreach (var action in FixOperationsHandler.GetActions (doc, fresult)) {
//// result.Add (new AnalysisContextActionProvider.AnalysisCodeAction (action, r) {
//// DocumentRegion = action.DocumentRegion
//// });
//// }
// }
// result.AddRange (GetValidActions (doc, loc).Result);
// callback (result);
// } catch (Exception ex) {
// LoggingService.LogError ("Error in analysis service", ex);
// }
// });
// }
public static MonoDevelop.Ide.Editor.DocumentLocation GetCorrectResolveLocation(IReadonlyTextDocument editor, MonoDevelop.Ide.Editor.DocumentLocation location)
{
if (editor == null || location.Column == 1)
{
return(location);
}
/*if (editor is TextEditor) {
* if (((TextEditor)editor).IsSomethingSelected)
* return ((TextEditor)editor).SelectionRegion.Begin;
* }*/
var line = editor.GetLine(location.Line);
if (line == null || location.Column > line.LengthIncludingDelimiter)
{
return(location);
}
int offset = editor.LocationToOffset(location);
if (offset > 0 && !char.IsLetterOrDigit(editor.GetCharAt(offset)) && char.IsLetterOrDigit(editor.GetCharAt(offset - 1)))
{
return(new MonoDevelop.Ide.Editor.DocumentLocation(location.Line, location.Column - 1));
}
return(location);
}
public CaretLocationEventArgs(DocumentLocation location, CaretChangeReason reason) : base(location)
{
CaretChangeReason = reason;
}