void CreateContext()
{
if (this.textArea == null)
{
return;
}
//Dirkster99 BugFix
if (this.textArea.Options == null)
{
return;
}
if (!textArea.Options.EnableImeSupport)
{
return;
}
hwndSource = (HwndSource)PresentationSource.FromVisual(this.textArea);
if (hwndSource != null)
{
currentContext = ImeNativeWrapper.GetContext(hwndSource);
previousContext = ImeNativeWrapper.AssociateContext(hwndSource, currentContext);
// ImeNativeWrapper.SetCompositionFont(hwndSource, currentContext, textArea);
hwndSource.AddHook(WndProc);
}
}
void ClearContext()
{
if (hwndSource != null)
{
hwndSource.RemoveHook(WndProc);
ImeNativeWrapper.AssociateContext(hwndSource, previousContext);
previousContext = IntPtr.Zero;
ImeNativeWrapper.ReleaseContext(hwndSource, currentContext);
hwndSource = null;
currentContext = IntPtr.Zero;
}
}
