diff options
| -rw-r--r-- | IkiWiki/Plugin/img.pm | 2 | ||||
| -rw-r--r-- | doc/todo/avatar.mdwn | 43 |
2 files changed, 44 insertions, 1 deletions
diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm index 5c580c03c..d295b833b 100644 --- a/IkiWiki/Plugin/img.pm +++ b/IkiWiki/Plugin/img.pm @@ -119,9 +119,9 @@ sub preprocess (@) { } my $imgtag='<img src="'.$imgurl. - '" alt="'.(exists $params{alt} ? $params{alt} : ''). '" width="'.$im->Get("width"). '" height="'.$im->Get("height").'"'. + (exists $params{alt} ? '" alt="'.$params{alt}.'"' : ''). (exists $params{title} ? ' title="'.$params{title}.'"' : ''). (exists $params{class} ? ' class="'.$params{class}.'"' : ''). (exists $params{id} ? ' id="'.$params{id}.'"' : ''). diff --git a/doc/todo/avatar.mdwn b/doc/todo/avatar.mdwn new file mode 100644 index 000000000..3c2c712bb --- /dev/null +++ b/doc/todo/avatar.mdwn @@ -0,0 +1,43 @@ +[[!tag wishlist]] + +It would be nice if ikiwiki, particularly [[plugins/comments]] +supported user avatar icons. I was considering adding a directive for this, +as designed below. + +However, there is no *good* service for mapping openids to avatars -- +openavatar has many issues, including not supporting delegated openids, and +after trying it, I don't trust it to push users toward. +Perhaps instead ikiwiki could get the email address from the openid +provider, though I think the perl openid modules don't support the openid +2.x feature that allows that. + +At the moment, working on this doesn't feel like a good use of my time. +--[[Joey]] + +---- + +The directive displays a small avatar image for a user. Pass it the +email address, openid, or wiki username of the user. + + \[[!avatar user@example.com]] + \[[!avatar http://joey.kitenet.net/]] + \[[!avatar user]] + +The avatars are provided by various sites. For email addresses, it uses a +[gravatar](http://gravatar.com/). For openid, +[openavatar](http://www.openvatar.com/) is used. For a wiki username, the +user's email address is looked up and the gravatar for that user is +displayed. (Of course, the user has to have filled in their email address +on their Preferences page for that to work.) + +An optional second parameter can be included, containing additional +options to pass in the +[gravatar url](http://en.gravatar.com/site/implement/url). +For example, this asks for a smaller gravatar, and if a user does +not have a gravatar, uses a cute auto-generated "wavatar" avatar. + + \[[!gravatar user@example.com "size=40&default=wavatar"]] + +The `gravitar_options` setting in the setup file can be used to +specify additional options to pass. So for example if you want +to use wavatars everywhere, set it to "default=wavatar". |