// 生成随机颜色名称
private string RandomAccent()
{
Array values = Enum.GetValues(typeof(AccentEnum));
Random random = new Random();
AccentEnum randomAccent = (AccentEnum)values.GetValue(random.Next(values.Length));
lastAccent = randomAccent.ToString();
return(lastAccent);
}
public static void ApplyAccent(AccentEnum accent)
{
if (_currentAccent == accent)
{
return;
}
var newAccentDictionary = new AccentResourceDictionary
{
Source = new Uri($"/Launcher.Theme;component/Accents/{accent}.xaml", UriKind.Relative)
};
_entryPoint.MergedDictionaries.Insert(0, newAccentDictionary);
_entryPoint.MergedDictionaries.Remove(_currentAccentDictionary);
_currentAccentDictionary = newAccentDictionary;
_currentAccent = accent;
}