private static void InsertText(IWpfTextView view, DTE2 dte, string text)
{
ThreadHelper.ThrowIfNotOnUIThread();
try
{
dte.UndoContext.Open("Generate text");
using (Microsoft.VisualStudio.Text.ITextEdit edit = view.TextBuffer.CreateEdit())
{
if (!view.Selection.IsEmpty)
{
edit.Delete(view.Selection.SelectedSpans[0].Span);
view.Selection.Clear();
}
edit.Insert(view.Caret.Position.BufferPosition, text);
edit.Apply();
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.Write(ex);
}
finally
{
dte.UndoContext.Close();
}
}
public DragDropPointerEffects HandleDataDropped(DragDropInfo dragDropInfo)
{
Microsoft.VisualStudio.Text.SnapshotPoint position = dragDropInfo.VirtualBufferPosition.Position;
var doc = SpriteDocument.FromJSON(_view.TextBuffer.CurrentSnapshot.GetText(), _documentFileName);
string ident = SpriteHelpers.GetIdentifier(_draggedFileName);
string file = SpriteHelpers.MakeRelative(_documentFileName, _draggedFileName);
if (doc.Images.ContainsKey(ident))
{
ident += "_" + Guid.NewGuid().ToString().Replace("-", string.Empty);
}
doc.Images.Add(new KeyValuePair <string, string>(ident, file));
using (Microsoft.VisualStudio.Text.ITextEdit edit = _view.TextBuffer.CreateEdit())
{
edit.Replace(0, _view.TextBuffer.CurrentSnapshot.Length, doc.ToJsonString());
edit.Apply();
}
return(DragDropPointerEffects.Copy);
}
public void WriteToTextViewer(string codeToWrite, IWpfTextView viewer, int offset)
{
Microsoft.VisualStudio.Text.ITextEdit ie = viewer.Selection.TextView.TextBuffer.CreateEdit();
ie.Insert(offset, codeToWrite);
ie.Apply();
}