diff options
| author | joey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071> | 2007-03-06 22:37:05 +0000 |
|---|---|---|
| committer | joey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071> | 2007-03-06 22:37:05 +0000 |
| commit | 1202b4fd7b305b223d64f9e9f24424b72c81ab6d (patch) | |
| tree | 2cb5344f43eff42b1bdb45bc8ae2c2e2ef3b663b /IkiWiki/Plugin/img.pm | |
| parent | 2f9d9c9ef58af5bc1315e98db147349a2b018cd2 (diff) | |
* Add preview parameter to preprocesser calls, use this rather than the
previous ugly hack used to avoid writing rss feeds in previews.
* Fix the img plugin to avoid overwriting images in previews. Instead it
does all the work to make sure the resizing works, and dummys up a resized
image using width and height attributes.
* Also fixes img preview display, the links were wrong in preview before.
Diffstat (limited to 'IkiWiki/Plugin/img.pm')
| -rw-r--r-- | IkiWiki/Plugin/img.pm | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm index 2a6533e39..9135c688f 100644 --- a/IkiWiki/Plugin/img.pm +++ b/IkiWiki/Plugin/img.pm @@ -49,7 +49,6 @@ sub preprocess (@) { #{{{ my $outfile = "$config{destdir}/$dir/${w}x${h}-$base"; $imglink = "$dir/${w}x${h}-$base"; - will_render($params{page}, $imglink); if (-e $outfile && (-M srcfile($file) >= -M $outfile)) { $r = $im->Read($outfile); @@ -62,8 +61,15 @@ sub preprocess (@) { #{{{ $r = $im->Resize(geometry => "${w}x${h}"); return "[[img failed to resize: $r]]" if $r; - my @blob = $im->ImageToBlob(); - writefile($imglink, $config{destdir}, $blob[0], 1); + # don't actually write file in preview mode + if (! $params{preview}) { + will_render($params{page}, $imglink); + my @blob = $im->ImageToBlob(); + writefile($imglink, $config{destdir}, $blob[0], 1); + } + else { + $imglink = $file; + } } } else { @@ -74,12 +80,19 @@ sub preprocess (@) { #{{{ add_depends($imglink, $params{page}); - return '<a href="'. - IkiWiki::abs2rel($file, IkiWiki::dirname($params{destpage})). - '"><img src="'. - IkiWiki::abs2rel($imglink, IkiWiki::dirname($params{destpage})). + my ($fileurl, $imgurl); + if (! $params{preview}) { + $fileurl=IkiWiki::abs2rel($file, IkiWiki::dirname($params{destpage})); + $imgurl=IkiWiki::abs2rel($imglink, IkiWiki::dirname($params{destpage})); + } + else { + $fileurl="$config{url}/$file"; + $imgurl="$config{url}/$imglink"; + } + + return '<a href="'.$fileurl.'"><img src="'.$imgurl. '" alt="'.$alt.'" width="'.$im->Get("width"). '" height="'.$im->Get("height").'" /></a>'; } #}}} -1; +1 |