Quote:
Originally Posted by ericshliao
Splitting one landscape image to two portrait images is one solution. IMHO, however, it will take more processing time and ram. I would suggest using GtkViewport to scroll the view to dispaly part of a landscape image. Thus, we have to load a image once, and no need to split it.
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GtkViewport will be a faster way to implement this functionality, but I would prefer to scroll the image with the pagebar and hide the scrollbar that way you don't have to take out the pen and clink on the page. I never use GtkViewPort and so far didn't found a way to hide the scroll bar.