public void Insert(TextEditor editor, DocumentContext context)
{
var handler = context.GetContent <ICodeTemplateHandler> ();
using (var undo = editor.OpenUndoGroup()) {
editor.EnsureCaretIsNotVirtual();
if (handler != null)
{
handler.InsertTemplate(this, editor, context);
}
else
{
InsertTemplateContents(editor, context);
}
}
}
void UpdateOwnerProjects()
{
if (IdeApp.Workspace == null)
{
ownerProjects = new List <DotNetProject> ();
return;
}
if (DocumentContext == null)
{
return; //This can happen if this object is disposed
}
var view = DocumentContext.GetContent <BaseViewContent> ();
if (view != null && view.ProjectReloadCapability == ProjectReloadCapability.None)
{
return;
}
var projects = new HashSet <DotNetProject> (IdeApp.Workspace.GetAllItems <DotNetProject> ().Where(p => p.IsFileInProject(DocumentContext.Name)));
if (ownerProjects == null || !projects.SetEquals(ownerProjects))
{
ownerProjects = projects.OrderBy(p => p.Name).ToList();
var dnp = DocumentContext.Project as DotNetProject;
if (ownerProjects.Count > 0 && (dnp == null || !ownerProjects.Contains(dnp)))
{
// If the project for the document is not a DotNetProject but there is a project containing this file
// in the current solution, then use that project
var pp = DocumentContext.Project != null?ownerProjects.FirstOrDefault(p => p.ParentSolution == DocumentContext.Project.ParentSolution) : null;
if (pp != null)
{
DocumentContext.AttachToProject(pp);
}
}
}
if (DocumentContext == null)
{
return; //This can happen if this object is disposed, which is likely to happen in DocumentContext.AttachToProject (pp);
}
if (DocumentContext.Project == null && ownerProjects.Count > 0)
{
DocumentContext.AttachToProject(ownerProjects[0]);
}
UpdatePath();
}
protected override void Initialize()
{
base.Initialize();
defaultCompletionWidget = CompletionWidget;
defaultDocumentContext = DocumentContext;
defaultEditor = Editor;
completionBuilder = RazorCompletionBuilderService.GetBuilder("C#");
defaultEditor.TextChanging += UnderlyingDocument_TextReplacing;
syntaxMode = new RazorSyntaxMode(DocumentContext);
var textEditorData = DocumentContext.GetContent <TextEditorData> ();
if (textEditorData != null)
{
textEditorData.Document.SyntaxMode = syntaxMode;
}
}
public override bool IsValidInContext (DocumentContext context)
{
//can only attach if there is not already an attached BaseXmlEditorExtension
return context.GetContent<BaseXmlEditorExtension> () == null;
}
public void Insert (TextEditor editor, DocumentContext context)
{
var handler = context.GetContent<ICodeTemplateHandler> ();
if (handler != null) {
handler.InsertTemplate (this, editor, context);
} else {
InsertTemplateContents (editor, context);
}
}
public void CheckShowCodeGenerationWindow(CommandInfo info)
{
info.Enabled = Editor != null && DocumentContext.GetContent <ICompletionWidget> () != null;
}
public override bool IsValidInContext(DocumentContext context)
{
return(context.GetContent <CSharpCompletionTextEditorExtension> () != null);
}
public override bool IsValidInContext (DocumentContext context)
{
return context.GetContent<CSharpCompletionTextEditorExtension> () != null;
}
public override bool IsValidInContext(DocumentContext context)
{
//can only attach if there is not already an attached BaseXmlEditorExtension
return(context.GetContent <BaseXmlEditorExtension> () == null);
}
public override async Task <TooltipItem> GetItem(TextEditor editor, DocumentContext ctx, int offset, CancellationToken token = default(CancellationToken))
{
if (offset >= editor.Length)
{
return(null);
}
if (!DebuggingService.IsPaused)
{
return(null);
}
StackFrame frame = DebuggingService.CurrentFrame;
if (frame == null)
{
return(null);
}
var ed = CompileErrorTooltipProvider.GetExtensibleTextEditor(editor);
if (ed == null)
{
return(null);
}
string expression = null;
int startOffset;
if (ed.IsSomethingSelected && offset >= ed.SelectionRange.Offset && offset <= ed.SelectionRange.EndOffset)
{
startOffset = ed.SelectionRange.Offset;
expression = ed.SelectedText;
}
else
{
if (ctx == null)
{
return(null);
}
var resolver = ctx.GetContent <IDebuggerExpressionResolver> ();
var data = ctx.GetContent <SourceEditorView> ();
if (resolver != null)
{
var result = await resolver.ResolveExpressionAsync(editor, ctx, offset, token);
expression = result.Text;
startOffset = result.Span.Start;
}
else
{
int endOffset = data.GetTextEditorData().FindCurrentWordEnd(offset);
startOffset = data.GetTextEditorData().FindCurrentWordStart(offset);
expression = editor.GetTextAt(startOffset, endOffset - startOffset);
}
}
if (string.IsNullOrEmpty(expression))
{
return(null);
}
var options = DebuggingService.DebuggerSession.EvaluationOptions.Clone();
options.AllowMethodEvaluation = true;
options.AllowTargetInvoke = true;
var val = frame.GetExpressionValue(expression, options);
if (val == null || val.IsUnknown || val.IsNotSupported)
{
return(null);
}
val.Name = expression;
return(new TooltipItem(val, startOffset, expression.Length));
}