public void SetTheme(FrameworkElement element)
{
if (element is Control control)
{
control.SetResourceReference(Control.BackgroundProperty, ThemedDialogColors.WindowPanelBrushKey);
control.SetResourceReference(Control.ForegroundProperty, ThemedDialogColors.WindowPanelTextBrushKey);
control.SetResourceReference(Control.BorderBrushProperty, ThemedDialogColors.WindowBorderBrushKey);
control.SetResourceReference(TasExplorerView.ListItemMouseOverBrushProperty, ThemedDialogColors.ListItemMouseOverBrushKey);
control.SetResourceReference(TasExplorerView.WizardFooterBrushProperty, ThemedDialogColors.WizardFooterBrushKey);
control.SetResourceReference(DeploymentDialogView.HyperlinkBrushProperty, ThemedDialogColors.HyperlinkBrushKey);
control.SetResourceReference(LoginView.HyperlinkBrushProperty, ThemedDialogColors.HyperlinkBrushKey);
control.SetResourceReference(OutputView.ListItemMouseOverBrushProperty, ThemedDialogColors.ListItemMouseOverBrushKey);
control.SetResourceReference(OutputView.WindowButtonDownBorderBrushProperty, ThemedDialogColors.WindowButtonDownBorderBrushKey);
control.SetResourceReference(OutputView.WindowButtonDownHoverBrushProperty, ThemedDialogColors.WindowButtonHoverBrushKey);
control.SetResourceReference(OutputView.WindowPanelBrushProperty, ThemedDialogColors.WindowPanelBrushKey);
}
ThemedDialogStyleLoader.SetUseDefaultThemedDialogStyles(element, true);
ImageThemingUtilities.SetThemeScrollBars(element, true);
if (!element.IsInitialized)
{
element.Initialized += OnElementInitialized;
}
else
{
MergeStyles(element);
}
}
private static void UseVsThemePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (!DesignerProperties.GetIsInDesignMode(d))
{
if (d is FrameworkElement element)
{
if ((bool)e.NewValue)
{
OverrideProperty(element, Control.BackgroundProperty, _originalBackgroundProperty, ThemedDialogColors.WindowPanelBrushKey);
OverrideProperty(element, Control.ForegroundProperty, _originalForegroundProperty, ThemedDialogColors.WindowPanelTextBrushKey);
ThemedDialogStyleLoader.SetUseDefaultThemedDialogStyles(element, true);
ImageThemingUtilities.SetThemeScrollBars(element, true);
// Only merge the styles after the element has been initialized.
// If the element hasn't been initialized yet, add an event handler
// so that we can merge the styles once it has been initialized.
if (!element.IsInitialized)
{
element.Initialized += OnElementInitialized;
}
else
{
MergeStyles(element);
}
}
else
{
if (_themeResources is not null)
{
element.Resources.MergedDictionaries.Remove(_themeResources);
}
ImageThemingUtilities.SetThemeScrollBars(element, null);
ThemedDialogStyleLoader.SetUseDefaultThemedDialogStyles(element, false);
RestoreProperty(element, Control.ForegroundProperty, _originalForegroundProperty);
RestoreProperty(element, Control.BackgroundProperty, _originalBackgroundProperty);
}
}
}
}
