private void VMToolSelected(object sender, VMSubTool tool)
{
if (_currentTool == tool)
{
return;
}
_controlPanel.SetSelectedTool(tool);
if (_currentTool != null)
{
_currentTool.ToolDeselected(false);
}
_currentTool = tool;
if (_currentTool != null)
{
_currentTool.ToolSelected(false);
}
Mediator.Publish(EditorMediator.ContextualHelpChanged);
}