X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/4a10f694c4e0895df9145b46c18a8b9633e68926..9e55aa7f174810119cee77e47df5979c40490662:/doc/todo/preview_changes.mdwn?ds=inline diff --git a/doc/todo/preview_changes.mdwn b/doc/todo/preview_changes.mdwn index 5b77981a6..28797b452 100644 --- a/doc/todo/preview_changes.mdwn +++ b/doc/todo/preview_changes.mdwn @@ -7,31 +7,8 @@ Some discussion from the main [[/index/discussion]] page: > >> It's doable, it could even be done by a [[todo/plugin]], I think. >> --[[Joey]] +>> ---- +See the [[plugins/editdiff]] plugin --[[JeremieKoenig]] -I need help with this. Supposedly, such a plugin would provide a `formbuilder_setup` -hook which would add the button, and a cgi hook which would interecept -"Show Diff" clicks. This would show a diff between -`titlepage(possibly_foolish_untaint($form->field("page")))` -and the provided `$form->field("editcontent")`. - -But: - - * How could the case of concurrent editing be handled ? - Especially as (I think) only the RCS backend can know that - this has happened. - * May I hijack the `page_preview` template variable to show - my diff output? (the patch below assumes this). - * Using the formbuilder hook to add a button, and coerce `editpage()` - into showing the edit form again rather that saving the page needs - the following patch. (note that this is not the only template which has - its submit buttons hardcoded; is this supposed to work around something?) - -I've got a [preliminary implementation](http://www.jk.fr.eu.org/ikiwiki/showdiff.pm), -which depends on [this patch](http://www.jk.fr.eu.org/ikiwiki/pluggable_editpage_buttons.diff) -and the [[plugins/contrib/plaintext]] plugin. - -There is still some tweaking needed, though. - ---[[JeremieKoenig]] \ No newline at end of file +[[done]]