using System.Runtime.InteropServices;
using Tizen.NUI.BaseComponents;
using System.Diagnostics.CodeAnalysis;
-#if (NUI_DEBUG_ON)
-using tlog = Tizen.Log;
-#endif
namespace Tizen.NUI.Accessibility
{
dummy = new View();
dummy.Name = "dali-atspi-singleton";
}
+
+ static Accessibility()
+ {
+ enabledSignalHandler = () =>
+ {
+ Enabled?.Invoke(typeof(Accessibility), EventArgs.Empty);
+ };
+
+ disabledSignalHandler = () =>
+ {
+ Disabled?.Invoke(typeof(Accessibility), EventArgs.Empty);
+ };
+
+ Interop.Accessibility.RegisterEnabledDisabledSignalHandler(enabledSignalHandler, disabledSignalHandler);
+ }
+
/// <summary>
/// destructor. This is HiddenAPI. recommended not to use in public.
/// </summary>
~Accessibility()
{
+ Interop.Accessibility.RegisterEnabledDisabledSignalHandler(null, null);
+
Tizen.Log.Debug("NUI", $"Accessibility is destroyed\n");
}
#endregion Constructor, Destructor, Dispose
/// </remarks>
/// This will be public opened after ACR done. (Before ACR, need to be hidden as Inhouse API)
[EditorBrowsable(EditorBrowsableState.Never)]
- public static bool Enabled
+ public static bool IsEnabled
{
get
{
public View GetCurrentlyHighlightedView()
{
var ptr = Interop.ControlDevel.DaliAccessibilityAccessibleGetCurrentlyHighlightedActor();
+
if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
- if (ptr == IntPtr.Zero)
- return null;
- return new View(ptr, true);
+
+ return this.GetInstanceSafely<View>(ptr);
}
/// <summary>
[EditorBrowsable(EditorBrowsableState.Never)]
public bool ClearCurrentlyHighlightedView()
{
- using (View view = GetCurrentlyHighlightedView())
- {
- return view?.ClearAccessibilityHighlight() ?? false;
- }
+ var view = GetCurrentlyHighlightedView();
+
+ return view?.ClearAccessibilityHighlight() ?? false;
}
#endregion Method
add => sayFinishedEventHandler += value;
remove => sayFinishedEventHandler -= value;
}
+
+ /// <summary>
+ /// Triggered whenever the value of IsEnabled would change from false to true
+ /// </summary>
+ // This will be public opened after ACR done. (Before ACR, need to be hidden as Inhouse API)
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public static event EventHandler Enabled;
+
+ /// <summary>
+ /// Triggered whenever the value of IsEnabled would change from true to false
+ /// </summary>
+ // This will be public opened after ACR done. (Before ACR, need to be hidden as Inhouse API)
+ [EditorBrowsable(EditorBrowsableState.Never)]
+ public static event EventHandler Disabled;
+
#endregion Event, Enum, Struct, ETC
private SayFinishedEventCallbackType callback = null;
+ private static Interop.Accessibility.EnabledDisabledSignalHandler enabledSignalHandler = null;
+
+ private static Interop.Accessibility.EnabledDisabledSignalHandler disabledSignalHandler = null;
+
private void SayFinishedEventCallback(int result)
{
- tlog.Fatal(tag, $"sayFinishedEventCallback(res={result}) called!");
+ NUILog.Debug($"sayFinishedEventCallback(res={result}) called!");
sayFinishedEventHandler?.Invoke(this, new SayFinishedEventArgs(result));
}
private View dummy;
- private static string tag = "NUITEST";
#endregion Private
}
internal SayFinishedEventArgs(int result)
{
State = (Accessibility.SayFinishedState)(result);
- tlog.Fatal("NUITEST", $"SayFinishedEventArgs Constructor! State={State}");
+ NUILog.Debug($"SayFinishedEventArgs Constructor! State={State}");
}
}
}