public static void ExportView(ViewBase view)
{
if (view == null)
{
throw new ArgumentNullException("view");
}
string fileName = ViewImportExportManager.AskForExportFileName();
if (fileName.Length > 0)
{
ViewImportExportManager.ExportViewToXaml(view, fileName);
}
}
public static void ImportView(ViewBase view)
{
if (view == null)
{
throw new ArgumentNullException("view");
}
ResourceDictionary resourceDictionary = ViewImportExportManager.AskForResourceDictionary();
if (resourceDictionary != null)
{
ViewImportExportManager.ImportViewFromResourceDictionary(view, resourceDictionary);
}
}
// In a typical application, this way of applying a style would be undesirable. The
// style would rather simply be added to a ResourceDictionary as implicit.
// Here, we want to set all CardflowView3D properties so that the ConfigurationPanel
// reflects them.
public static void ImportViewFromStyle(ViewBase view, Style viewStyle)
{
if (view == null)
{
throw new ArgumentNullException("view");
}
// Remove the local values on the CardflowView3D so that the newly selected preset
// is applied in its entirety. The properties set in a style have a priority less
// than a local value (set by the various sliders and checkboxes).
ViewImportExportManager.ClearViewPropertyValues(view);
if (viewStyle != null)
{
foreach (Setter setter in viewStyle.Setters)
{
view.SetValue(setter.Property, setter.Value);
}
}
}
public static void ImportViewFromResourceDictionary(ViewBase view, ResourceDictionary resourceDictionary)
{
if (view == null)
{
throw new ArgumentNullException("view");
}
if (resourceDictionary == null)
{
throw new ArgumentNullException("resourceDictionary");
}
Type viewType = view.GetType();
// Try extracting a implicit style for the specified view from the ResourceDictionary.
Style viewStyle = resourceDictionary[viewType] as Style;
if (viewStyle == null)
{
// There is no implicit style for the specified view in the ResourceDictionary.
// Use the first Style having the view type as TargetType.
Style tempStyle;
foreach (object value in resourceDictionary.Values)
{
tempStyle = value as Style;
if ((tempStyle != null) && (tempStyle.TargetType == viewType))
{
viewStyle = tempStyle;
break;
}
}
}
ViewImportExportManager.ImportViewFromStyle(view, viewStyle);
}
