Commit 5993b872 authored by Committed by Albert Astals CidBrowse files
Adds scaling slider to the actions bar.
The scaling slider allows to scale between 'original size' and 'fit to window'. 'Original size' corresponds to previous 'Scale' action off. With 'Scale' enabled, additional slider widget (must be add to visible widgets from ToolBar settings) the slider allows to adjust scale size in 100 steps.