public PasteToTargetOperation StartOperation(DTE dte, IVsTextView targetEditor, EnvDTE.Window targetWindow)
{
if (Operation != null)
{
Operation.Dispose();
Operation = null;
}
if (OperationUI != null)
{
OperationUI.Dispose();
OperationUI = null;
}
Operation = new PasteToTargetOperation(m_monitor, dte, targetEditor, targetWindow);
OperationUI = new PasteToTargetOperationUI(Operation, VSHelpers.GetViewHost(targetEditor));
return(Operation);
}
public PasteToTargetOperationUI(PasteToTargetOperation op, IWpfTextViewHost targetHost)
{
_op = op;
_op.StateChanged += _op_StateChanged;
m_targetHost = targetHost;
m_adornment = new PasteToTargetStatusAdornment(m_targetHost.TextView);
m_adornment.Cancel += adornment_Cancel;
m_highlightTarget = m_targetHost.TextView.Properties.GetOrCreateSingletonProperty <PasteToTargetHighlight>(delegate
{
throw new Exception("Unexpected: ITagger PasteToTargetHighlight was not created");
});
m_highlightTarget.FireTagsChanged(
PasteToTargetState.CaptureMode,
_op.SelectionState.GetSelectedSpans(m_targetHost.TextView.TextBuffer.CurrentSnapshot));
}