public void Initialize(object parentWidget, IAccessibleEventSink eventSink)
{
this.eventSink = eventSink;
widget = parentWidget as INSAccessibility;
if (widget == null)
{
throw new ArgumentException("The widget does not implement INSAccessibility.", nameof(parentWidget));
}
eventProxy = widget as INSAccessibleEventSource;
}
public void Initialize(object parentWidget, IAccessibleEventSink eventSink)
{
this.eventSink = eventSink;
if (parentWidget is EmbedNativeWidgetBackend) // bypass embedding container and bind to the embedded view
{
widget = ((EmbedNativeWidgetBackend)parentWidget).EmbeddedView;
}
else if (parentWidget is CustomAlignedContainer) // bypass alignment containers
{
widget = ((CustomAlignedContainer)parentWidget).Child;
}
if (widget == null)
{
widget = parentWidget as INSAccessibility;
}
if (widget == null)
{
throw new ArgumentException("The widget does not implement INSAccessibility.", nameof(parentWidget));
}
eventProxy = widget as INSAccessibleEventSource;
}
public static Accessibility.Role GetXwtRole(INSAccessibility widget)
{
var r = widget.AccessibilityRole;
var sr = widget.AccessibilitySubrole;
if (r == NSAccessibilityRoles.ButtonRole)
{
if (sr == NSAccessibilitySubroles.CloseButtonSubrole)
{
return(Accessibility.Role.ButtonClose);
}
if (sr == NSAccessibilitySubroles.MinimizeButtonSubrole)
{
return(Accessibility.Role.ButtonMinimize);
}
if (sr == NSAccessibilitySubroles.ZoomButtonSubrole)
{
return(Accessibility.Role.ButtonMaximize);
}
if (sr == NSAccessibilitySubroles.FullScreenButtonSubrole)
{
return(Accessibility.Role.ButtonFullscreen);
}
return(Accessibility.Role.Button);
}
if (r == NSAccessibilityRoles.CellRole)
{
return(Accessibility.Role.Cell);
}
if (r == NSAccessibilityRoles.CheckBoxRole)
{
return(Accessibility.Role.CheckBox);
}
if (r == NSAccessibilityRoles.ColorWellRole)
{
return(Accessibility.Role.ColorChooser);
}
if (r == NSAccessibilityRoles.ColumnRole)
{
return(Accessibility.Role.Column);
}
if (r == NSAccessibilityRoles.ComboBoxRole)
{
return(Accessibility.Role.ComboBox);
}
if (r == NSAccessibilityRoles.ComboBoxRole)
{
return(Accessibility.Role.ComboBox);
}
if (r == NSAccessibilityRoles.DisclosureTriangleRole)
{
return(Accessibility.Role.Disclosure);
}
if (r == NSAccessibilityRoles.GroupRole)
{
return(Accessibility.Role.Group);
}
if (r == NSAccessibilityRoles.ImageRole)
{
return(Accessibility.Role.Image);
}
if (r == NSAccessibilityRoles.LevelIndicatorRole)
{
return(Accessibility.Role.LevelIndicator);
}
if (r == NSAccessibilityRoles.LinkRole)
{
return(Accessibility.Role.Link);
}
if (r == NSAccessibilityRoles.ListRole)
{
return(Accessibility.Role.List);
}
if (r == "NSAccessibilityMenuBarRole")
{
return(Accessibility.Role.MenuBar);
}
if (r == NSAccessibilityRoles.MenuBarItemRole)
{
return(Accessibility.Role.MenuBarItem);
}
if (r == NSAccessibilityRoles.MenuItemRole)
{
return(Accessibility.Role.MenuItem);
}
if (r == NSAccessibilityRoles.MenuRole)
{
return(Accessibility.Role.Menu);
}
if (r == NSAccessibilityRoles.OutlineRole)
{
return(Accessibility.Role.Tree);
}
if (r == NSAccessibilityRoles.PopUpButtonRole)
{
return(Accessibility.Role.MenuButton);
}
if (r == NSAccessibilityRoles.PopoverRole)
{
return(Accessibility.Role.Popup);
}
if (r == NSAccessibilityRoles.ProgressIndicatorRole)
{
return(Accessibility.Role.ProgressBar);
}
if (r == NSAccessibilityRoles.RadioButtonRole)
{
return(Accessibility.Role.RadioButton);
}
if (r == NSAccessibilityRoles.RadioGroupRole)
{
return(Accessibility.Role.RadioGroup);
}
if (r == NSAccessibilityRoles.RowRole)
{
return(Accessibility.Role.Row);
}
if (r == NSAccessibilityRoles.ScrollAreaRole)
{
return(Accessibility.Role.ScrollView);
}
if (r == NSAccessibilityRoles.ScrollBarRole)
{
return(Accessibility.Role.ScrollBar);
}
if (r == NSAccessibilityRoles.SliderRole)
{
return(Accessibility.Role.Slider);
}
if (r == NSAccessibilityRoles.SplitGroupRole)
{
return(Accessibility.Role.Paned);
}
if (r == NSAccessibilityRoles.SplitterRole)
{
return(Accessibility.Role.PanedSplitter);
}
if (r == NSAccessibilityRoles.StaticTextRole)
{
return(Accessibility.Role.Label);
}
if (r == NSAccessibilityRoles.TabGroupRole)
{
return(Accessibility.Role.Notebook);
}
if (r == NSAccessibilityRoles.TableRole)
{
return(Accessibility.Role.Table);
}
if (r == NSAccessibilityRoles.TextAreaRole)
{
return(Accessibility.Role.TextEntry);
}
if (r == NSAccessibilityRoles.TextFieldRole)
{
if (sr == NSAccessibilitySubroles.SearchFieldSubrole)
{
return(Accessibility.Role.TextEntrySearch);
}
if (sr == NSAccessibilitySubroles.SecureTextFieldSubrole)
{
return(Accessibility.Role.TextEntryPassword);
}
return(Accessibility.Role.TextEntry);
}
if (r == NSAccessibilityRoles.ToolbarRole)
{
return(Accessibility.Role.ToolBar);
}
if (r == NSAccessibilityRoles.ValueIndicatorRole)
{
return(Accessibility.Role.SpinButton);
}
//if (r == NSAccessibilityRoles.WindowRole)
// return Accessibility.Role.Window;
return(Accessibility.Role.Custom);
// TODO:
//NSAccessibilityRoles.ApplicationRole;
//NSAccessibilityRoles.BrowserRole;
//NSAccessibilityRoles.BusyIndicatorRole;
//NSAccessibilityRoles.DrawerRole;
//NSAccessibilityRoles.GridRole;
//NSAccessibilityRoles.GrowAreaRole;
//NSAccessibilityRoles.HandleRole;
//NSAccessibilityRoles.HelpTagRole;
//NSAccessibilityRoles.IncrementorRole;
//NSAccessibilityRoles.LayoutAreaRole;
//NSAccessibilityRoles.LayoutItemRole;
//NSAccessibilityRoles.IncrementorRole
//NSAccessibilityRoles.MatteRole;
//NSAccessibilityRoles.MenuButtonRole;
//NSAccessibilityRoles.RelevanceIndicatorRole;
//NSAccessibilityRoles.RulerMarkerRole;
//NSAccessibilityRoles.RulerRole;
//NSAccessibilityRoles.SheetRole;
//NSAccessibilityRoles.UnknownRole;
}
