So I've got my JFrame, and it contains an OpenGL canvas, which has to be set and resized based on pixel dimensions. I'd like to be able to resize the whole window, but I need to know the ...

I'm learning Java by writing a Mandelbrot program. I can draw the image, then use the mouse to choose an area to magnify. Works great, except... When I choose the area to magnify (mouse down, move ...