Hi, I write nano-x based daemon, that should display battery indicator on main screen. Battery indicator is a series of PNG images with transparency. Main screen (root window) has a picture as background.
And the question is - how to draw the PNG image over the window ? I mean that if the battery state is changed that I should draw another image on the same position, but of course the background will not repaint by itself. Is there any easy way to do so ? Or I should save the image behind the battery indicator to some offscreen pixmap and after each change of its state I should restore the background and then draw the battery image ? --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
