Hi,
Is it possible to zoom into a specific part of the page? I am thinking of
the following scenario. Suppose I have the following document
\setuppapersize[S6][S6]
\starttext
\placefigure[right,none]{\externalfigure[dummy][width=0.3\textwidth]}
\input knuth
\page
\input tufte
\stoptext
I want that when I click on the image, the pdf is zoomed in so that the
image occupies the full screen[1], and when I click on the zoomed in
image, it zooms out and I get the previous page view.
How do I achieve this? I am guessing that some javascript magic might be
needed, but I do not understand the interaction code at all. This feature
will be pretty handy for presentations.
Thanks
Aditya
[1]: I do not know if the pdf reader knows the screen size. Assuming that
the screen aspect ratio is the same as the page aspect ratio might be a
good approximation (at least for presentations).
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