static CustomContentControl()
{
ContentProperty.OverrideMetadata(
typeof(CustomContentControl),
new FrameworkPropertyMetadata(new PropertyChangedCallback(OnContentChanged))
);
}
static StyleDialog()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(StyleDialog), new FrameworkPropertyMetadata(typeof(StyleDialog)));
ContentProperty.OverrideMetadata(typeof(StyleDialog), new FrameworkPropertyMetadata(new PropertyChangedCallback(Changed)));
WidthProperty.OverrideMetadata(typeof(StyleDialog), new FrameworkPropertyMetadata(new PropertyChangedCallback(Changed)));
HeightProperty.OverrideMetadata(typeof(StyleDialog), new FrameworkPropertyMetadata(new PropertyChangedCallback(Changed)));
}
static RangeBase3D()
{
ContentProperty.OverrideMetadata(
typeof(RangeBase3D),
new UIPropertyMetadata(
ContentPropertyChanged));
}
static LayoutFloatingWindowControl()
{
AllowsTransparencyProperty.OverrideMetadata(typeof(LayoutFloatingWindowControl), new FrameworkPropertyMetadata(false));
ContentProperty.OverrideMetadata(typeof(LayoutFloatingWindowControl), new FrameworkPropertyMetadata(null, null, CoerceContentValue));
ShowInTaskbarProperty.OverrideMetadata(typeof(LayoutFloatingWindowControl), new FrameworkPropertyMetadata(false));
WindowStyleProperty.OverrideMetadata(typeof(LayoutFloatingWindowControl), new FrameworkPropertyMetadata(WindowStyle.None));
}
static TransitionControl()
{
DefaultStyleKeyProperty.OverrideMetadata(
typeof(TransitionControl), new FrameworkPropertyMetadata(typeof(TransitionControl)));
ContentProperty.OverrideMetadata(
typeof(TransitionControl), new FrameworkPropertyMetadata(OnContentPropertyChanged));
}
static MediaPlayer()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(MediaPlayer), new FrameworkPropertyMetadata(typeof(MediaPlayer)));
BackgroundProperty.OverrideMetadata(typeof(MediaPlayer), new FrameworkPropertyMetadata(Brushes.Black));
HorizontalAlignmentProperty.OverrideMetadata(typeof(MediaPlayer), new FrameworkPropertyMetadata(HorizontalAlignment.Stretch));
VerticalAlignmentProperty.OverrideMetadata(typeof(MediaPlayer), new FrameworkPropertyMetadata(VerticalAlignment.Stretch));
ContentProperty.OverrideMetadata(typeof(MediaPlayer), new FrameworkPropertyMetadata(ContentChanged, CoerceContent));
}
static MyLabel()
{
ContentProperty.OverrideMetadata(typeof(MyLabel),
new FrameworkPropertyMetadata(
new PropertyChangedCallback(OnContentChanged)));
}
/// <summary>
/// Initializes static members of the <see cref="MathBlock" /> class.
/// </summary>
static MathBlock()
{
DefaultStyleKeyProperty.OverrideMetadata(
typeof(MathBlock),
new FrameworkPropertyMetadata(typeof(MathBlock)));
ContentProperty.OverrideMetadata(
typeof(MathBlock),
new FrameworkPropertyMetadata(typeof(MathBlock), (s, e) => ((MathBlock)s).ContentChanged()));
}
static FormattedTextBlock()
{
DefaultStyleKeyProperty.OverrideMetadata(
typeof(FormattedTextBlock),
new FrameworkPropertyMetadata(typeof(FormattedTextBlock)));
ContentProperty.OverrideMetadata(
typeof(FormattedTextBlock),
new PropertyMetadata(defaultValue: null,
ContentPropertyChangedHandler));
}
static DocumentFloatingWindow()
{
//This OverrideMetadata call tells the system that this element wants to provide a style that is different than its base class.
//This style is defined in themes\generic.xaml
DefaultStyleKeyProperty.OverrideMetadata(typeof(DocumentFloatingWindow), new FrameworkPropertyMetadata(typeof(DocumentFloatingWindow)));
ContentProperty.OverrideMetadata(typeof(DocumentFloatingWindow),
new FrameworkPropertyMetadata(
new PropertyChangedCallback(OnContentPropertyChanged),
new CoerceValueCallback(OnCoerceValueContentProperty)));
}
/// <summary>
/// Initializes static members of the RibbonGalleryItem class.
/// </summary>
static RibbonGalleryItem()
{
Type ownerType = typeof(RibbonGalleryItem);
DefaultStyleKeyProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(ownerType));
ContentProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(null, new PropertyChangedCallback(OnContentChanged), new CoerceValueCallback(CoerceContent)));
ToolTipProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(null, new CoerceValueCallback(RibbonHelper.CoerceRibbonToolTip)));
ToolTipService.ShowOnDisabledProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(true));
EventManager.RegisterClassHandler(ownerType, KeyTipService.ActivatingKeyTipEvent, new ActivatingKeyTipEventHandler(OnActivatingKeyTipThunk));
EventManager.RegisterClassHandler(ownerType, KeyTipService.KeyTipAccessedEvent, new KeyTipAccessedEventHandler(OnKeyTipAccessedThunk));
}
//------------------------------------------------------
//
// Constructors
//
//------------------------------------------------------
#region Constructors
/// <summary>
/// Constructs a window object
/// </summary>
static NavigationWindow()
{
_dType = DependencyObjectType.FromSystemTypeInternal(typeof(NavigationWindow));
DefaultStyleKeyProperty.OverrideMetadata(
typeof(NavigationWindow),
new FrameworkPropertyMetadata(typeof(NavigationWindow)));
ContentProperty.OverrideMetadata(
typeof(NavigationWindow),
new FrameworkPropertyMetadata(
null,
new CoerceValueCallback(CoerceContent)));
SandboxExternalContentProperty.OverrideMetadata(
typeof(NavigationWindow),
new FrameworkPropertyMetadata(new PropertyChangedCallback(OnSandboxExternalContentPropertyChanged),
new CoerceValueCallback(CoerceSandBoxExternalContentValue)));
CommandManager.RegisterClassCommandBinding(
typeof(NavigationWindow),
new CommandBinding(
NavigationCommands.BrowseBack,
new ExecutedRoutedEventHandler(OnGoBack),
new CanExecuteRoutedEventHandler(OnQueryGoBack)));
CommandManager.RegisterClassCommandBinding(
typeof(NavigationWindow),
new CommandBinding(
NavigationCommands.BrowseForward,
new ExecutedRoutedEventHandler(OnGoForward),
new CanExecuteRoutedEventHandler(OnQueryGoForward)));
CommandManager.RegisterClassCommandBinding(
typeof(NavigationWindow),
new CommandBinding(NavigationCommands.NavigateJournal, new ExecutedRoutedEventHandler(OnNavigateJournal)));
CommandManager.RegisterClassCommandBinding(
typeof(NavigationWindow),
new CommandBinding(
NavigationCommands.Refresh,
new ExecutedRoutedEventHandler(OnRefresh),
new CanExecuteRoutedEventHandler(OnQueryRefresh)));
CommandManager.RegisterClassCommandBinding(
typeof(NavigationWindow),
new CommandBinding(
NavigationCommands.BrowseStop,
new ExecutedRoutedEventHandler(OnBrowseStop),
new CanExecuteRoutedEventHandler(OnQueryBrowseStop)));
}
static DataGridRowHeader()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(typeof(DataGridRowHeader)));
ContentProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(OnNotifyPropertyChanged, OnCoerceContent));
ContentTemplateProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(OnNotifyPropertyChanged, OnCoerceContentTemplate));
ContentTemplateSelectorProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(OnNotifyPropertyChanged, OnCoerceContentTemplateSelector));
StyleProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(OnNotifyPropertyChanged, OnCoerceStyle));
WidthProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(OnNotifyPropertyChanged, OnCoerceWidth));
ClickModeProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(ClickMode.Press));
FocusableProperty.OverrideMetadata(typeof(DataGridRowHeader), new FrameworkPropertyMetadata(false));
}
/// <summary>
/// Initializes static members of the RibbonGalleryItem class.
/// </summary>
static RibbonGalleryItem()
{
Type ownerType = typeof(RibbonGalleryItem);
DefaultStyleKeyProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(ownerType));
ContentProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(null, new PropertyChangedCallback(OnContentChanged), new CoerceValueCallback(CoerceContent)));
ToolTipProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(null, new CoerceValueCallback(RibbonHelper.CoerceRibbonToolTip)));
ToolTipService.ShowOnDisabledProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(true));
#if RIBBON_IN_FRAMEWORK
AutomationProperties.IsOffscreenBehaviorProperty.OverrideMetadata(typeof(RibbonGalleryItem), new FrameworkPropertyMetadata(IsOffscreenBehavior.FromClip));
#endif
EventManager.RegisterClassHandler(ownerType, KeyTipService.ActivatingKeyTipEvent, new ActivatingKeyTipEventHandler(OnActivatingKeyTipThunk));
EventManager.RegisterClassHandler(ownerType, KeyTipService.KeyTipAccessedEvent, new KeyTipAccessedEventHandler(OnKeyTipAccessedThunk));
}
static DataGridColumnHeader()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(typeof(DataGridColumnHeader)));
ContentProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(OnNotifyPropertyChanged, OnCoerceContent));
ContentTemplateProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(null, OnNotifyPropertyChanged, OnCoerceContentTemplate));
ContentTemplateSelectorProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(null, OnNotifyPropertyChanged, OnCoerceContentTemplateSelector));
ContentStringFormatProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(null, OnNotifyPropertyChanged, OnCoerceStringFormat));
StyleProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(null, OnNotifyPropertyChanged, OnCoerceStyle));
HeightProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(OnNotifyPropertyChanged, OnCoerceHeight));
FocusableProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(false));
ClipProperty.OverrideMetadata(typeof(DataGridColumnHeader), new FrameworkPropertyMetadata(null, OnCoerceClip));
}
/// <summary>
/// Initializes static members of the <see cref="MediaElement"/> class.
/// </summary>
static MediaElement()
{
// Content property cannot be changed.
ContentProperty.OverrideMetadata(typeof(MediaElement), new FrameworkPropertyMetadata(null, OnCoerceContentValue));
var style = new Style(typeof(MediaElement), null);
style.Setters.Add(new Setter(FlowDirectionProperty, FlowDirection.LeftToRight));
style.Seal();
StyleProperty.OverrideMetadata(typeof(MediaElement), new FrameworkPropertyMetadata(style));
// Initialize the core
MediaEngine.Initialize(WindowsPlatform.Instance);
}
/// <summary>
/// Initializes static members of the <see cref="MediaElement"/> class.
/// </summary>
static MediaElement()
{
MediaEngine.FFmpegMessageLogged += (s, message) =>
FFmpegMessageLogged?.Invoke(typeof(MediaElement), new MediaLogMessageEventArgs(message));
// A GUI context must be registered
Library.RegisterGuiContext(GuiContext.Current);
// Content property cannot be changed.
ContentProperty.OverrideMetadata(typeof(MediaElement), new FrameworkPropertyMetadata(null, OnCoerceContentValue));
var style = new Style(typeof(MediaElement), null);
style.Setters.Add(new Setter(FlowDirectionProperty, FlowDirection.LeftToRight));
style.Seal();
StyleProperty.OverrideMetadata(typeof(MediaElement), new FrameworkPropertyMetadata(style));
}
static RibbonTabHeader()
{
Type ownerType = typeof(RibbonTabHeader);
IsEnabledProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(null, new CoerceValueCallback(OnCoerceIsEnabled)));
DefaultStyleKeyProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(ownerType));
VisibilityProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(null, new CoerceValueCallback(CoerceVisibility)));
ToolTipService.ShowOnDisabledProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(true));
StyleProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(OnNotifyPropertyChanged, CoerceStyle));
ContentProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(OnNotifyPropertyChanged, CoerceContent));
ContentTemplateProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(OnNotifyPropertyChanged, CoerceContentTemplate));
ContentTemplateSelectorProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(OnNotifyPropertyChanged, CoerceContentTemplateSelector));
ContentStringFormatProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(OnNotifyPropertyChanged, CoerceStringFormat));
KeyTipService.KeyTipProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(null, new CoerceValueCallback(CoerceKeyTip)));
EventManager.RegisterClassHandler(ownerType, KeyTipService.ActivatingKeyTipEvent, new ActivatingKeyTipEventHandler(OnActivatingKeyTipThunk));
EventManager.RegisterClassHandler(ownerType, KeyTipService.KeyTipAccessedEvent, new KeyTipAccessedEventHandler(OnKeyTipAccessedThunk));
}
public static WindowExpander()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(WindowExpander), new PropertyMetadata(typeof(WindowExpander)));
ContentProperty.OverrideMetadata(typeof(WindowExpander), new FrameworkPropertyMetadata
{
PropertyChangedCallback = (obj, e) =>
{
var expander = (WindowExpander)obj;
var oldWindow = (Window)e.OldValue;
var newWindow = (Window)e.NewValue;
if (oldWindow != null)
{
if (!expander.IsExpanded)
{
expander.SwapContent(oldWindow);
}
oldWindow.StateChanged -= OnStateChanged;
}
expander.ConstructLiveThumbnail();
if (newWindow != null)
{
if (!expander.IsExpanded)
{
expander.SwapContent(newWindow);
}
newWindow.StateChanged -= OnStateChanged;
}
}
});
IsExpandedProperty.OverrideMetadata(typeof(WindowExpander), new FrameworkPropertyMetadata
{
PropertyChangedCallback = (obj, e) =>
{
var expander = (WindowExpander)obj;
var window = (Window)expander.Content;
if (window != null)
{
expander.SwapContent(window);
expander.AnimateWindow(window);
}
}
});
}
static DialogWindow()
{
ContentProperty.OverrideMetadata(typeof(DialogWindow), new PropertyMetadata(OnContentChanged));
}
static ContentControlWithNotification()
{
ContentProperty.OverrideMetadata(typeof(ContentControlWithNotification), new FrameworkPropertyMetadata(OnContentChanged));
}
/// <summary>
/// Static constructor
/// </summary>
static CalendarDayButton()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(CalendarDayButton), new FrameworkPropertyMetadata(typeof(CalendarDayButton)));
ContentProperty.OverrideMetadata(typeof(CalendarDayButton), new FrameworkPropertyMetadata(null, OnCoerceContent));
}
static NotedExpander()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(NotedExpander), new FrameworkPropertyMetadata(typeof(NotedExpander)));
ContentProperty.OverrideMetadata(typeof(NotedExpander), new FrameworkPropertyMetadata(new PropertyChangedCallback(OnContentChangedCallback)));
}
static ContentPresenterEx()
{
ContentProperty.OverrideMetadata(typeof(ContentPresenterEx), new FrameworkPropertyMetadata(OnContentPropertyChanged));
}
static ChatFrame()
{
ContentProperty.OverrideMetadata(typeof(ChatFrame),
new FrameworkPropertyMetadata(OnContentChanged));
}
/// <summary>
/// Static constructor.
/// </summary>
static Gyroscope3D()
{
ContentProperty.OverrideMetadata(
typeof(Gyroscope3D),
new UIPropertyMetadata(ContentPropertyChanged));
}
/// <summary>
/// Static constructor.
/// </summary>
static ButtonBase3D()
{
ContentProperty.OverrideMetadata(
typeof(ButtonBase3D),
new UIPropertyMetadata(OnContentChanged));
}
static ScrollViewer()
{
PropertyMetadata baseMetadata = ContentProperty.GetMetadata(typeof(System.Windows.Controls.ScrollViewer));
ContentProperty.OverrideMetadata(typeof(ScrollViewer), new FrameworkPropertyMetadata(null, baseMetadata.PropertyChangedCallback, OnCoerceContentChanged));
}
static ChangeAwareContentControl()
{
ContentProperty.OverrideMetadata(typeof(ChangeAwareContentControl),
new FrameworkPropertyMetadata(OnContentChanged));
}
/// <summary>
/// Override metadata for the <see cref="ContentControl.Content"/> property.
/// </summary>
protected static void OverrideMetadataContent()
{
ContentProperty.OverrideMetadata(typeof(ExtendedTreeViewItemBase), new FrameworkPropertyMetadata(new PropertyChangedCallback(OnContentChanged)));
}
