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Message #31222
[Bug 1513665] Re: Get an HTML5 "click-to-copy" widget
Another update on this. The new release of clipboard.js claims that it
does support text-select (in input and textareas) in Safari on iOS now.
(I haven't tested this yet, firsthand.)
I guess this is a rapidly evolving area! Firefox was the last of the big
three browsers to add support for Document.execCommand('copy'), and they
just released that in FF 41 back in September.
So, it would still behoove us to wait a couple of weeks to see how
things shake out on this. Either that, or upgrade now, but be prepared
to come back and update or swap out the library as needed in the months
to come. Both ZeroClipboard and clipboard.js have a quite similar API,
so it is not that hard to interchange them.
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https://bugs.launchpad.net/bugs/1513665
Title:
Get an HTML5 "click-to-copy" widget
Status in Mahara:
Confirmed
Bug description:
In Bug 1314890, on the Secret URLs page we added the zeroclipboard
library to allow users to click a clipboard icon and have the URL
copied to their clipboard. Unfortunately, since then Flash has started
dying in a bad way, and now this sort of Flash-based clipboard widget
is on the way out, and can cause browsers to pop up warning messages
and such.
Now, there is no way to accomplish exactly this same functionality
(copy to clipboard) without Flash currently. But, there are some
useable alternatives. The one that seems to be poised to replace the
click-to-copy pattern, is that you click and it automatically selects
the full text, so that you then just have to hit "control-C" instead
of first dragging to select it all.
Jen recently added this little clipboard library to the styleguide.php
script. It works pretty good, so we may as well adopt it for the
Secret URL screen as well.
http://zenorocha.github.io/clipboard.js/
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References