Image macro doesn't display image containing a colon

[Ryan J Ollos]

For example, see the attachment:

[[Image(2013-11-19_19:34:53.png​)]]

[Ryan J Ollos]

This is not too surprising since the colon is used as the realm and resource separator, but maybe we should at least allow an escape character to be used like on the filesystem 2013-11-19_19\:34\:53.png. I only noticed because the example shown is a truncated version of the default filename that is created by the Screenshot tool on Ubuntu.

[Jun Omae]

#10562 was fixed to show image for page name with colon characters and allows to enclose quote characters the page name.

[[Image("page:fr":image.png)]]

[Ryan J Ollos]

Thanks, I was searching for an existing ticket because I thought the issue sounded familiar, and #10562 is the one I was barely remembering.

[Ryan J Ollos]

I tried resolving this case in [13787] when fixing #8168, however I couldn't come up with a solution to both. Outer quotes are stripped before splitting at the colon to handle the case of a quoted URI branches/1.0-stable/trac/wiki/macros.py@13793:#L594​ (e.g. "http://trac.edgewall.org/attachment/ticket/13374/file" or "data:image/png;base64,iVBORw0KGgoAA"). However, in a case like [[Image("page:fr":"ima:ge.png")]] we would not want to strip off the outer quotes.

[Ryan J Ollos]

Moved ticket assigned to next-stable-1.0.x since maintenance of 1.0.x is coming to a close. Please move the ticket back if it's critical to fix on 1.0.x.

[Ryan J Ollos]

Milestone renamed