Add .slideView or .preView class if loaded in console #827
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The impress console is a really useful tool for presenters. As of now, it is however not possible to change the slide's style only for the slideView (current slide) or only for the preView (next slide). We can't use CSS here as it is not aware of the fact if the page is loaded in an iframe.
The
impressConsole.js
already dynamically adds the classimpress-console
to the body of both iframes. This PR additionally adds theslideView
andpreView
class, respectively. As a result, we can for instance hide the progress, progressbar and toolbar only in the preView using the following CSS snippet:A real-world example that uses the proposed change can be found in the slides' console of my PhD defense (source code).