Please make this change, so I can dump my subclass of PCanvas.
On Sep 17, 12:36 am, Sam Reid <[EMAIL PROTECTED]> wrote:
> I'd like to make it possible to make PCanvas partly transparent, but
> that's impossible with current implementation of PCanvas. Line 605
> gives:
>
> g2.setColor( getBackground() );
> g2.fillRect( 0, 0, getWidth(), getHeight() );
>
> I'd recommend changing this to:
>
> if ( isOpaque() ) {
> g2.setColor( getBackground() );
> g2.fillRect( 0, 0, getWidth(), getHeight() );
> }
>
> This is similar to the swing ui implementation.
>
> I couldn't find a workaround that involved using a Color with a
> transparent alpha channel, see discussions
> here:http://www.chka.de/swing/components/opacity.html
>
> Any comments, questions or objections to this change?
>
> Sam Reid
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