* add thumbnail preview section to attachments
* dont show thumbnail if the image is already shown inline
* update router to pass the `content` to the attachemnts template
* limit attachment preview height to 150px (same as width)
* remove unused css (referance removed in https://github.com/go-gitea/gitea/pull/11141/files#diff-9faae32445ed9673de2830c9fc35e93f44487f0a0068202988adaf00a5bac850L66 )
* dont show divider after edit if no attachemnts
Co-authored-by: James <inbox.dev@jhodges.co.uk>
Co-authored-by: 6543 <6543@obermui.de>
#11141 broke the appearance of dropzone attachments when editting
comments causing poorly updating lists.
This PR fixes this.
Fix#12583
Signed-off-by: Andrew Thornton art27@cantab.net
* Prevent empty div when editing comment
The template for attachments needs to remove whitespace and return empty when there are no attachments.
Fix#10220
* Improves representation of attachments in issues to a list showing the file name and file size (see #6500 and #6089).
Signed-off-by: Matthias Schoettle <git@mattsch.com>
* Fixes indentation.
Co-authored-by: zeripath <art27@cantab.net>
* Handle if two or more attachments have the same name
* previously only the first could be downloaded - now each is downloadable
* dos also take care of #6506 (fix was: #6512)
* use func DownloadURL() at issue attatchments too
