static Theme Load(string filename)
{
try {
var root = XDocument.Load(filename).Root;
if (root.Name != "theme")
return null;
var theme = new Theme(root);
if (string.IsNullOrEmpty(theme.Name) || string.IsNullOrEmpty(theme.MenuName))
return null;
themes[theme.Name] = theme;
return theme;
}
catch (Exception) {
Debug.Fail(string.Format("Failed to load file '{0}'", filename));
}
return null;
}
public SetThemeCommand(Theme theme)
{
this.theme = theme;
}
public static void SwitchThemeIfNecessary()
{
if (Theme.IsHighContrast != IsHighContrast)
Theme = GetThemeOrDefault(CurrentDefaultThemeName);
}