public override void CheckWidgetEnabled(CheckEnabledArgs arg)
{
if (arg.Widget.SubClass.Equals("Speak", StringComparison.InvariantCultureIgnoreCase))
{
if (!isMainFormActive() || !_lectureMgrForm.FileLoaded)
{
return;
}
if (_lectureMgrForm.Mode == LectureManagerMainForm.SpeechMode.All)
{
if (_lectureMgrForm.Speaking)
{
if (isContextMenuText(arg.Widget))
{
if (arg.Widget.GetText() != "Pause")
{
arg.Widget.SetText("Pause");
}
}
else if (isContextMenuIcon(arg.Widget))
{
String text = arg.Widget.GetText();
if (text[0] != 0x127)
{
const string s = "\u0127";
arg.Widget.SetText(s);
}
}
}
else if (arg.Widget.GetText() != "Next")
{
if (isContextMenuText(arg.Widget))
{
arg.Widget.SetText("Next");
}
else if (isContextMenuIcon(arg.Widget))
{
arg.Widget.SetText("F");
}
}
arg.Enabled = true;
arg.Handled = true;
}
else
{
arg.Handled = true;
arg.Enabled = !_lectureMgrForm.Speaking;
}
return;
}
if (arg.Widget.SubClass.Equals("SpeakMenu", StringComparison.InvariantCultureIgnoreCase))
{
if (isMainFormActive())
{
arg.Enabled = _lectureMgrForm.FileLoaded;
arg.Handled = true;
}
}
else
{
checkWidgetEnabled(_supportedFeatures, arg);
}
}