/// <summary>
/// Initializes a new WpfControlRenderer.
/// </summary>
/// <param name="writer">WpfXmlWriter to use for writing the output XAML.</param>
/// <param name="sizer">Combo box sizer.</param>
public WpfControlRenderer(WpfXmlWriter writer, WpfComboBoxSizer sizer)
{
_writer = writer;
_comboBoxSizer = sizer;
_comboBoxSizer.Clear();
}
public static void Render(Strategy_t strategy, XmlWriter writer, WpfComboBoxSizer sizer)
{
if (strategy.StrategyLayout == null)
{
throw ThrowHelper.New <RenderingException>(ExceptionContext, ErrorMessages.NoStrategyLayoutSupplied);
}
StrategyPanel_t rootPanel = strategy.StrategyLayout.StrategyPanel;
if (rootPanel == null)
{
throw ThrowHelper.New <RenderingException>(ExceptionContext, ErrorMessages.NoStrategyPanelsInStrategy);
}
WpfXmlWriter wpfWriter = new WpfXmlWriter(writer);
// TODO: Move this somewhere better
WpfControlRenderer controlRenderer = new WpfControlRenderer(wpfWriter, sizer);
// TODO: Move this elsewhere
CompositionContainer defaultContainer = new CompositionContainer(new TypeCatalog(_defaultRenderers));
if (!string.IsNullOrEmpty(CustomControlRenderer))
{
string applicationDirectory = (from assembly in System.AppDomain.CurrentDomain.GetAssemblies()
where assembly.CodeBase.EndsWith(".exe")
select System.IO.Path.GetDirectoryName(assembly.CodeBase.Replace("file:///", ""))).FirstOrDefault();
string customControlRendererPath = Path.Combine(applicationDirectory, CustomControlRenderer);
AssemblyCatalog overridesCatalog = new AssemblyCatalog(customControlRendererPath);
CompositionContainer aggregateContainer = new CompositionContainer(overridesCatalog, defaultContainer);
aggregateContainer.ComposeParts(controlRenderer);
}
else
{
defaultContainer.ComposeParts(controlRenderer);
}
int depth = 0;
ProcessPanel(rootPanel, wpfWriter, controlRenderer, -1, ref depth);
}
