icon bar

I have a program in B4J that receives notifications. Is there a way to represent those notifications on the taskbar icon, similar to when you receive a message on Discord, for example?

In landscape mode on a phone there was barely enough room to enter two lines, but recently, now the keyboard comes with an extra panel with icons on it, like on the screenshot I am posting. I found no setup on the phone to remove that extra panel. Is there any way to remove that, or the...