public void Run(string[] args)
{
TizenSynchronizationContext.Initialize();
Interop.Widget.ErrorCode err = Interop.Widget.ErrorCode.None;
err = Interop.Widget.AddEventHandler(out _lowMemoryEventHandle, Interop.Widget.AppEventType.LowMemory, _lowMemoryCallback, IntPtr.Zero);
if (err != Interop.Widget.ErrorCode.None)
{
Log.Error(LogTag, "Failed to add event handler for LowMemory event. Err = " + err);
}
err = Interop.Widget.AddEventHandler(out _lowBatteryEventHandle, Interop.Widget.AppEventType.LowBattery, _lowBatteryCallback, IntPtr.Zero);
if (err != Interop.Widget.ErrorCode.None)
{
Log.Error(LogTag, "Failed to add event handler for LowBattery event. Err = " + err);
}
err = Interop.Widget.AddEventHandler(out _localeChangedEventHandle, Interop.Widget.AppEventType.LanguageChanged, _localeChangedCallback, IntPtr.Zero);
if (err != Interop.Widget.ErrorCode.None)
{
Log.Error(LogTag, "Failed to add event handler for LocaleChanged event. Err = " + err);
}
err = Interop.Widget.AddEventHandler(out _regionChangedEventHandle, Interop.Widget.AppEventType.RegionFormatChanged, _regionChangedCallback, IntPtr.Zero);
if (err != Interop.Widget.ErrorCode.None)
{
Log.Error(LogTag, "Failed to add event handler for RegionFormatChanged event. Err = " + err);
}
err = Interop.Widget.Main(args.Length, args, ref _callbacks, IntPtr.Zero);
if (err != Interop.Widget.ErrorCode.None)
{
Log.Error(LogTag, "Failed to run the application. Err = " + err);
}
}
/// <summary>
/// Finishes the context for the widget instance.
/// </summary>
/// <exception cref="NotSupportedException">Thrown when the API is not supported in this device.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of an unrecoverable error.</exception>
/// <since_tizen> 3 </since_tizen>
public void Exit()
{
Interop.Widget.ErrorCode err = Interop.Widget.TerminateContext(Handle);
if (err != Interop.Widget.ErrorCode.None)
{
Log.Error(LogTag, "Failed to terminate context. Err = " + err);
switch (err)
{
case Interop.Widget.ErrorCode.NotSupported:
throw new NotSupportedException();
case Interop.Widget.ErrorCode.InvalidParameter:
case Interop.Widget.ErrorCode.Fault:
throw new InvalidOperationException();
}
}
}
/// <summary>
/// Sets the content information to the widget.
/// </summary>
/// <param name="info">The data set to save.</param>
/// <exception cref="ArgumentException">Thrown when failed because of an invalid argument.</exception>
/// <exception cref="NotSupportedException">Thrown when the API is not supported in this device.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of an unrecoverable error.</exception>
/// <since_tizen> 3 </since_tizen>
public void SetContent(Bundle info)
{
Interop.Widget.ErrorCode err = Interop.Widget.SetContent(Handle, info.SafeBundleHandle);
if (err != Interop.Widget.ErrorCode.None)
{
Log.Error(LogTag, "Failed to set content. Err = " + err);
switch (err)
{
case Interop.Widget.ErrorCode.InvalidParameter:
throw new ArgumentException("Invalid parameter of SetContent()");
case Interop.Widget.ErrorCode.NotSupported:
throw new NotSupportedException();
case Interop.Widget.ErrorCode.OutOfMemory:
case Interop.Widget.ErrorCode.Fault:
throw new InvalidOperationException();
}
}
}
