/// <summary>
/// Called Theme property when changed.
/// Implements the logic that applys the new Theme
/// </summary>
/// <param name="oldValue"></param>
/// <param name="newValue"></param>
public virtual void OnThemeChanged(Theme oldValue, Theme newValue)
{
var resources = Application.Current.Resources;
resources.Clear();
resources.MergedDictionaries.Clear();
if (oldValue != null)
{
var resourceDictionaryToRemove =
resources.MergedDictionaries.FirstOrDefault(r => r.Source == oldValue.GetResourceUri());
if (resourceDictionaryToRemove != null)
{
resources.MergedDictionaries.Remove(resourceDictionaryToRemove);
}
}
if (newValue != null)
{
resources.MergedDictionaries.Add(new ResourceDictionary {
Source = newValue.GetResourceUri()
});
}
_mainWindow?.DockingManager?.OnThemeChanged(oldValue, newValue);
_mainWindow?.OnThemeChanged(oldValue, newValue);
ToolBarHostViewModel.OnThemeChanged(oldValue, newValue);
}
public CustomizeDialog(ToolBarHostViewModel toolBarViewModel)
{
InitializeComponent();
_toolBarHostViewModel = toolBarViewModel;
Loaded += CustomizeDialog_Loaded;
}
public ToolBarHostControl()
{
InitializeComponent();
Instance = this;
DataContext = new ToolBarHostViewModel(this);
}