private void InvokeMenuOpenedClosedAutomationEvent(bool open)
{
AutomationEvents automationEvent = open ? AutomationEvents.MenuOpened : AutomationEvents.MenuClosed;
if (AutomationPeer.ListenerExists(automationEvent))
{
System.Windows.Threading.DispatcherOperationCallback method = null;
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(this);
if (peer != null)
{
if (open)
{
if (method == null)
{
method = delegate(object param)
{
peer.RaiseAutomationEvent(automationEvent);
return(null);
};
}
this.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Input, method, null);
}
else
{
peer.RaiseAutomationEvent(automationEvent);
}
}
}
}
private static void OnIsAutomationFocusedChanged(DependencyObject dobj, DependencyPropertyChangedEventArgs e)
{
if (AutomationPeerCache._objThatIsBinding == dobj)
{
return;
}
AutomationPeer automationPeer = AutomationPeerCache.GetAutomationPeer(dobj) ?? UIElementAutomationPeer.FromElement(dobj as UIElement);
if (automationPeer == null)
{
return;
}
if (AutomationPeer.ListenerExists(AutomationEvents.PropertyChanged))
{
automationPeer.RaisePropertyChangedEvent(SelectionItemPatternIdentifiers.IsSelectedProperty, e.OldValue, e.NewValue);
automationPeer.RaisePropertyChangedEvent(AutomationElementIdentifiers.HasKeyboardFocusProperty, e.OldValue, e.NewValue);
}
if (AutomationPeer.ListenerExists(AutomationEvents.AutomationFocusChanged))
{
automationPeer.RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged);
}
if (!(automationPeer is ItemAutomationPeer) || !AutomationPeer.ListenerExists(AutomationEvents.SelectionItemPatternOnElementSelected))
{
return;
}
automationPeer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected);
}
private void InvokeMenuOpenedClosedAutomationEvent(bool open)
{
AutomationEvents automationEvent = open ? AutomationEvents.MenuOpened : AutomationEvents.MenuClosed;
if (AutomationPeer.ListenerExists(automationEvent))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(this);
if (peer != null)
{
if (open)
{
// We raise the event async to allow PopupRoot to hookup
Dispatcher.BeginInvoke(DispatcherPriority.Input, new DispatcherOperationCallback(delegate(object param)
{
peer.RaiseAutomationEvent(automationEvent);
return(null);
}), null);
}
else
{
peer.RaiseAutomationEvent(automationEvent);
}
}
}
}
internal void RaiseSelectionEvents(SelectionChangedEventArgs e)
{
int numSelected = 1;
// Currently only single selection is supported
// this.OwnerControl.SelectedDates.Count;
if (ListenerExists(AutomationEvents.SelectionItemPatternOnElementSelected) && numSelected == 1)
{
var selectedDay = this.OwnerControl.GetMonthViewItemFromDate((DateTime)e.AddedItems[0]);
if (selectedDay != null)
{
var peer = FromElement(selectedDay);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected);
}
}
}
else
{
if (ListenerExists(AutomationEvents.SelectionItemPatternOnElementAddedToSelection))
{
foreach (DateTime date in e.AddedItems)
{
var selectedDay = this.OwnerControl.GetMonthViewItemFromDate(date);
if (selectedDay != null)
{
var peer = FromElement(selectedDay);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementAddedToSelection);
}
}
}
}
if (ListenerExists(AutomationEvents.SelectionItemPatternOnElementRemovedFromSelection))
{
foreach (DateTime date in e.RemovedItems)
{
var removedDay = this.OwnerControl.GetMonthViewItemFromDate(date);
if (removedDay != null)
{
AutomationPeer peer = FromElement(removedDay);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementRemovedFromSelection);
}
}
}
}
}
}
private static void OnIsOpenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
ToolTip t = (ToolTip)d;
if ((bool)e.NewValue)
{
if (t._parentPopup == null)
{
t.HookupParentPopup();
}
}
else
{
// When ToolTip is about to close but still hooked up - we need to raise Accessibility event
if (AutomationPeer.ListenerExists(AutomationEvents.ToolTipClosed))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(t);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.ToolTipClosed);
}
}
}
OnVisualStatePropertyChanged(d, e);
}
/// <summary>
/// This method is called when button is clicked.
/// </summary>
protected override void OnClick()
{
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(this);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
// base.OnClick should be called first.
// Our default command for Cancel Button to close dialog should happen
// after Button's click event handler has been called.
// If there is excption and it's a Cancel button and RoutedCommand is null,
// We will raise Window.DialogCancelCommand.
try
{
base.OnClick();
}
finally
{
// When the Button RoutedCommand is null, if it's a Cancel Button, Window.DialogCancelCommand will
// be the default command. Do not assign Window.DialogCancelCommand to Button.Command.
// If in Button click handler user nulls the Command, we still want to provide the default behavior.
if ((Command == null) && IsCancel)
{
// Can't invoke Window.DialogCancelCommand directly. Have to raise event.
// Filed bug 936090: Commanding perf issue: can't directly invoke a command.
MS.Internal.Commands.CommandHelpers.ExecuteCommand(Window.DialogCancelCommand, null, this);
}
}
}
private void ReorderItems(ListView listControl, TreeViewNode targetNode, int position, int childIndex, bool isForwards)
{
int positionModifier = isForwards ? 1 : -1;
var skippedItem = listControl.ContainerFromIndex(position + positionModifier) as TreeViewItem;
skippedItem?.Focus(FocusState.Keyboard);
var parentNode = targetNode.Parent;
var children = (TreeViewNodeVector)parentNode.Children;
children.RemoveAt(childIndex);
children.InsertAt(childIndex + positionModifier, targetNode);
listControl.UpdateLayout();
var treeView = AncestorTreeView;
var lvi = treeView.ContainerFromNode(targetNode) as TreeViewItem;
if (lvi != null)
{
var targetItem = lvi;
targetItem.Focus(FocusState.Keyboard);
((TreeViewList)listControl).UpdateDropTargetDropEffect(false, false, targetItem);
AutomationPeer ancestorPeer = FrameworkElementAutomationPeer.FromElement(listControl);
ancestorPeer.RaiseAutomationEvent(AutomationEvents.Dropped);
}
}
/// <summary>
/// Called before the <see cref="E:System.Windows.UIElement.Tap" /> event
/// occurs.
/// </summary>
/// <param name="e">Event data for the event.</param>
protected override void OnTapped(TappedRoutedEventArgs e)
{
base.OnTapped(e);
if (this.ItemState != ItemState.Realized)
{
return;
}
if (e.Handled || this.manipulationStartedHandled)
{
this.manipulationStartedHandled = false;
return;
}
this.OnTap(e.OriginalSource as UIElement, e.OriginalSource as UIElement, e.GetPosition(e.OriginalSource as UIElement));
this.UpdateCheckBoxVisualState("Normal");
AutomationPeer itemPeer = FrameworkElementAutomationPeer.FromElement(this);
if (itemPeer != null)
{
itemPeer.RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged);
}
}
public void StartUITest()
{
//(sender as FrameworkElement).
var obj = this.AssociatedObject as DependencyObject;
//int count = VisualTreeHelper.GetChildrenCount( obj );
//MessageBox.Show(count.ToString());
var allObjects = GetElements(obj);
foreach (var item in allObjects)
{
if (item is TextBlock)
{
AutomationPeer peer =
FrameworkElementAutomationPeer.CreatePeerForElement(item as UIElement);
//TextBlockAutomationPeer peer
// = FrameworkElementAutomationPeer.FromElement(item as UIElement) as TextBlockAutomationPeer;
//MessageBox.Show(peer.Owner.ToString());
peer.RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged);
//TextBlockAutomationPeer textBlockPeer = new TextBlockAutomationPeer(txt);
//invokeProvider.Invoke();
//MessageBox.Show(cccccc.ToString());
//var prop = item.GetValue(ContentControl.ContentProperty);
}
}
}
internal void RaiseAutomationFocusChangedEvent(int slot, int column)
{
if (slot >= 0 && slot < this.OwningDataGrid.SlotCount &&
column >= 0 && column < this.OwningDataGrid.ColumnsItemsInternal.Count &&
this.OwningDataGrid.IsSlotVisible(slot))
{
if (this.OwningDataGrid.RowGroupHeadersTable.Contains(slot))
{
DataGridRowGroupHeader header = this.OwningDataGrid.DisplayData.GetDisplayedElement(slot) as DataGridRowGroupHeader;
if (header != null)
{
AutomationPeer headerPeer = CreatePeerForElement(header);
if (headerPeer != null)
{
#if DEBUG_AUTOMATION
Debug.WriteLine(headerPeer.ToString() + ".RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged)");
#endif
headerPeer.RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged);
}
}
}
else
{
AutomationPeer cellPeer = GetCellPeer(slot, column);
if (cellPeer != null)
{
#if DEBUG_AUTOMATION
Debug.WriteLine(cellPeer.ToString() + ".RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged)");
#endif
cellPeer.RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged);
}
}
}
}
internal void RaiseTabSelectionEvents()
{
AutomationPeer dataPeer = EventsSource;
if (dataPeer != null)
{
if (OwningTab.IsSelected)
{
dataPeer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected);
}
else
{
dataPeer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementRemovedFromSelection);
}
}
}
private void List_PreviewKeyUp(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter || e.Key == Key.Space)
{
Model?.DefaultActionAsync().DoNotWait();
AutomationPeer?.RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged);
}
}
internal void RaiseSelectionEvents(SelectionChangedEventArgs e)
{
int numSelected = this.OwningPersianCalendar.SelectedDates.Count;
int numAdded = e.AddedItems.Count;
if (AutomationPeer.ListenerExists(AutomationEvents.SelectionItemPatternOnElementSelected) && numSelected == 1 && numAdded == 1)
{
CalendarDayButton selectedButton = this.OwningPersianCalendar.FindDayButtonFromDay((DateTime)e.AddedItems[0]);
if (selectedButton != null)
{
AutomationPeer peer = FrameworkElementAutomationPeer.FromElement(selectedButton);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected);
}
}
}
else
{
if (AutomationPeer.ListenerExists(AutomationEvents.SelectionItemPatternOnElementAddedToSelection))
{
foreach (DateTime date in e.AddedItems)
{
CalendarDayButton selectedButton = this.OwningPersianCalendar.FindDayButtonFromDay(date);
if (selectedButton != null)
{
AutomationPeer peer = FrameworkElementAutomationPeer.FromElement(selectedButton);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementAddedToSelection);
}
}
}
}
if (AutomationPeer.ListenerExists(AutomationEvents.SelectionItemPatternOnElementRemovedFromSelection))
{
foreach (DateTime date in e.RemovedItems)
{
CalendarDayButton removedButton = this.OwningPersianCalendar.FindDayButtonFromDay(date);
if (removedButton != null)
{
AutomationPeer peer = FrameworkElementAutomationPeer.FromElement(removedButton);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementRemovedFromSelection);
}
}
}
}
}
}
// Raise synchronized input automation events here.
internal static void RaiseAutomationEvent(AutomationPeer peer)
{
if (peer != null)
{
switch (InputManager.SynchronizedInputState)
{
case SynchronizedInputStates.Handled:
peer.RaiseAutomationEvent(AutomationEvents.InputReachedTarget);
break;
case SynchronizedInputStates.Discarded:
peer.RaiseAutomationEvent(AutomationEvents.InputDiscarded);
break;
default:
peer.RaiseAutomationEvent(AutomationEvents.InputReachedOtherElement);
break;
}
}
}
private void ClickImplement()
{
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
AutomationPeer automationPeer = UIElementAutomationPeer.CreatePeerForElement(this);
if (automationPeer != null)
{
automationPeer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
base.OnClick();
}
private void AnnounceVisualElementChanged(object sender)
{
AutomationPeer peer = UIElementAutomationPeer.FromElement(sender as UIElement);
if (peer == null)
{
return;
}
Dispatcher.Invoke(
() => peer.RaiseAutomationEvent(AutomationEvents.LiveRegionChanged)
);
}
internal void RaiseAutomationCellSelectedEvent(int slot, int column)
{
AutomationPeer cellPeer = GetCellPeer(slot, column);
if (cellPeer != null)
{
#if DEBUG_AUTOMATION
Debug.WriteLine(cellPeer.ToString() + ".RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected)");
#endif
cellPeer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected);
}
}
/// <summary>
/// Raises InvokedAutomationEvent and call the base method to raise the Click event
/// </summary>
/// <ExternalAPI/>
protected override void OnClick()
{
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(this);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
base.OnClick();
}
private void TextBlock_AnnounceChanged(object sender)
{
AutomationPeer peer = (sender as UIElement).Dispatcher.Invoke(
() => UIElementAutomationPeer.FromElement(sender as UIElement));
if (peer == null)
{
return;
}
_Context.Send(
x => peer.RaiseAutomationEvent(AutomationEvents.LiveRegionChanged),
null);
}
/// <summary>
/// Raise an automation peer event for the selection of a day button.
/// </summary>
/// <param name="calendar">
/// The Calendar associated with this automation peer.
/// </param>
/// <param name="date">The selected date.</param>
/// <param name="eventToRaise">The selection event to raise.</param>
private static void RaiseDayButtonSelectionEvent(Calendar calendar, DateTime date, AutomationEvents eventToRaise)
{
CalendarDayButton button = calendar.FindDayButtonFromDay(date);
if (button != null)
{
AutomationPeer peer = FrameworkElementAutomationPeer.FromElement(button);
if (peer != null)
{
peer.RaiseAutomationEvent(eventToRaise);
}
}
}
protected override void OnClick()
{
RaiseEvent(new RoutedEventArgs(PreviewClickEvent, this));
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(this);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
Dispatcher.BeginInvoke(DispatcherPriority.Render, new DispatcherOperationCallback(InvokeClickAfterRender), false);
}
internal virtual void OnClickPrimary(object sender, RoutedEventArgs args)
{
var eventArgs = new SplitButtonClickEventArgs();
Click?.Invoke(this, eventArgs);
AutomationPeer peer = FrameworkElementAutomationPeer.FromElement(this);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
/// <summary>
/// Updates the values of the rating items.
/// </summary>
private void UpdateValues()
{
IList <RatingItem> ratingItems = GetRatingItems().ToList();
RatingItem oldSelectedItem = GetSelectedRatingItem();
IEnumerable <Tuple <RatingItem, double> > itemAndWeights =
EnumerableFunctions
.Zip(
ratingItems,
ratingItems
.Select(ratingItem => 1.0)
.GetWeightedValues(Value.GetValueOrDefault()),
(item, percent) => Tuple.Create(item, percent));
foreach (Tuple <RatingItem, double> itemAndWeight in itemAndWeights)
{
itemAndWeight.Item1.Value = itemAndWeight.Item2;
}
RatingItem newSelectedItem = GetSelectedRatingItem();
// Notify when the selection changes
if (oldSelectedItem != newSelectedItem)
{
if (newSelectedItem != null &&
AutomationPeer.ListenerExists(AutomationEvents.SelectionItemPatternOnElementSelected))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(newSelectedItem);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected);
}
}
if (oldSelectedItem != null &&
AutomationPeer.ListenerExists(AutomationEvents.SelectionItemPatternOnElementRemovedFromSelection))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(oldSelectedItem);
if (peer != null)
{
peer.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementRemovedFromSelection);
}
}
}
if (HoveredRatingItem == null)
{
DisplayValue = Value.GetValueOrDefault();
}
}
/// <summary>Handles the <see cref="E:System.Windows.Documents.Hyperlink.Click" /> routed event.</summary>
// Token: 0x06003041 RID: 12353 RVA: 0x000D8E2C File Offset: 0x000D702C
protected virtual void OnClick()
{
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
AutomationPeer automationPeer = ContentElementAutomationPeer.CreatePeerForElement(this);
if (automationPeer != null)
{
automationPeer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
Hyperlink.DoNavigation(this);
base.RaiseEvent(new RoutedEventArgs(Hyperlink.ClickEvent, this));
CommandHelpers.ExecuteCommandSource(this);
}
internal static void RaiseAutomationInvokeEvent(UIElement element)
{
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
AutomationPeer peer = FrameworkElementAutomationPeer.FromElement(element);
if (peer != null)
{
#if DEBUG_AUTOMATION
Debug.WriteLine(peer.ToString() + ".RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked)");
#endif
peer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
}
private void TryReadAutomationProperties(StackPanel stackPanel)
{
var textblocks = stackPanel?.Children.OfType <TextBlock>();
if (textblocks != null)
{
AutomationPeer peer = null;
foreach (TextBlock textBlock in textblocks)
{
peer = TextBlockAutomationPeer.FromElement(textBlock);
peer?.RaiseAutomationEvent(AutomationEvents.MenuOpened);
}
}
}
// Token: 0x06005893 RID: 22675 RVA: 0x00188634 File Offset: 0x00186834
private void OnPopupOpened(object source, EventArgs e)
{
if (AutomationPeer.ListenerExists(AutomationEvents.ToolTipOpened))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(this);
if (peer != null)
{
base.Dispatcher.BeginInvoke(DispatcherPriority.Input, new DispatcherOperationCallback(delegate(object param)
{
peer.RaiseAutomationEvent(AutomationEvents.ToolTipOpened);
return(null);
}), null);
}
}
this.OnOpened(new RoutedEventArgs(System.Windows.Controls.ToolTip.OpenedEvent, this));
}
/// <summary>Raises the <see cref="E:System.Windows.Controls.Primitives.ButtonBase.Click" /> event and initiates sorting. </summary>
// Token: 0x06005CD7 RID: 23767 RVA: 0x001A1FBC File Offset: 0x001A01BC
protected override void OnClick()
{
if (!this.SuppressClickEvent)
{
if (AutomationPeer.ListenerExists(AutomationEvents.InvokePatternOnInvoked))
{
AutomationPeer automationPeer = UIElementAutomationPeer.CreatePeerForElement(this);
if (automationPeer != null)
{
automationPeer.RaiseAutomationEvent(AutomationEvents.InvokePatternOnInvoked);
}
}
base.OnClick();
if (this.Column != null && this.Column.DataGridOwner != null)
{
this.Column.DataGridOwner.PerformSort(this.Column);
}
}
}
private void OnPopupOpened(object source, EventArgs e)
{
// Raise Accessibility event
if (AutomationPeer.ListenerExists(AutomationEvents.ToolTipOpened))
{
AutomationPeer peer = UIElementAutomationPeer.CreatePeerForElement(this);
if (peer != null)
{
// We raise the event async to allow PopupRoot to hookup
Dispatcher.BeginInvoke(DispatcherPriority.Input, new DispatcherOperationCallback(delegate(object param)
{
peer.RaiseAutomationEvent(AutomationEvents.ToolTipOpened);
return(null);
}), null);
}
}
OnOpened(new RoutedEventArgs(OpenedEvent, this));
}
// Token: 0x06005872 RID: 22642 RVA: 0x00188288 File Offset: 0x00186488
private static void OnIsOpenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
ToolTip toolTip = (ToolTip)d;
if ((bool)e.NewValue)
{
if (toolTip._parentPopup == null)
{
toolTip.HookupParentPopup();
}
}
else if (AutomationPeer.ListenerExists(AutomationEvents.ToolTipClosed))
{
AutomationPeer automationPeer = UIElementAutomationPeer.CreatePeerForElement(toolTip);
if (automationPeer != null)
{
automationPeer.RaiseAutomationEvent(AutomationEvents.ToolTipClosed);
}
}
Control.OnVisualStatePropertyChanged(d, e);
}
