[AppKit] Add some of the missing NSAccessibility bits

xamarin · May 25, 2016 · 28acf16 · 28acf16
1 parent 9b24047
commit 28acf16
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diff --git a/src/AppKit/NSAccessibility.cs b/src/AppKit/NSAccessibility.cs
@@ -60,6 +60,15 @@ public enum NSAccessibilityUnits : nint
 		Picas = 4
 	}
 
+	[Mac (10,9)]
+	[Native]
+	public enum NSAccessibilityPriorityLevel : nint
+	{
+		Low = 10,
+		Medium = 50,
+		High = 90
+	}
+
 #if !COREBUILD
 	public partial class NSAccessibility
 	{
@@ -80,6 +89,93 @@ public static CGPoint GetPointInView (NSView parentView, CGPoint point)
 		{
 			return NSAccessibilityPointInView (parentView, point);
 		}
+
+		[Mac (10,7)]
+		[DllImport (Constants.AppKitLibrary)]
+		static extern void NSAccessibilityPostNotificationWithUserInfo (IntPtr element, IntPtr notification, IntPtr userInfo);
+
+		public static void PostNotification (NSObject element, NSString notification, NSDictionary userInfo)
+		{
+			NSAccessibilityPostNotificationWithUserInfo (element.Handle, notification.Handle, userInfo.Handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern void NSAccessibilityPostNotification (IntPtr element, IntPtr notification);
+
+		public static void PostNotification (NSObject element, NSString notification)
+		{
+			NSAccessibilityPostNotification (element.Handle, notification.Handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern IntPtr NSAccessibilityRoleDescription (IntPtr role, IntPtr subrole);
+
+		public static string RoleDescription (NSString role, NSString subrole)
+		{
+			IntPtr handle = NSAccessibilityRoleDescription (role.Handle, subrole.Handle);
+			return NSString.FromHandle (handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern IntPtr NSAccessibilityRoleDescriptionForUIElement (IntPtr element);
+
+		public static string RoleDescription (NSObject element)
+		{
+			IntPtr handle = NSAccessibilityRoleDescriptionForUIElement (element.Handle);
+
+			if (handle == IntPtr.Zero)
+				return null;
+
+			return NSString.FromHandle (handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern IntPtr NSAccessibilityActionDescription (IntPtr action);
+
+		public static string ActionDescription (NSString action)
+		{
+			IntPtr handle = NSAccessibilityActionDescription (action.Handle);
+			return NSString.FromHandle (handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern IntPtr NSAccessibilityUnignoredAncestor (IntPtr element);
+
+		public static NSObject UnignoredAncestor (NSObject element)
+		{
+			var handle = NSAccessibilityUnignoredAncestor (element.Handle);
+			return new NSObject (handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern IntPtr NSAccessibilityUnignoredDescendant (IntPtr element);
+
+		public static NSObject UnignoredDescendant (NSObject element)
+		{
+			var handle = NSAccessibilityUnignoredDescendant (element.Handle);
+
+			return new NSObject (handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern IntPtr NSAccessibilityUnignoredChildren (IntPtr originalChildren);
+
+		public static NSObject[] UnignoredChildren (NSArray originalChildren)
+		{
+			var handle = NSAccessibilityUnignoredChildren (originalChildren.Handle);
+
+			return NSArray.ArrayFromHandle<NSObject> (handle);
+		}
+
+		[DllImport (Constants.AppKitLibrary)]
+		static extern IntPtr NSAccessibilityUnignoredChildrenForOnlyChild (IntPtr originalChild);
+
+		public static NSObject[] UnignoredChildrenForOnlyChild (NSObject originalChild)
+		{
+			var handle = NSAccessibilityUnignoredChildrenForOnlyChild (originalChild.Handle);
+
+			return NSArray.ArrayFromHandle<NSObject> (handle);
+		}
 	}
 #endif
 }