web commit by http://ptecza.myopenid.com/: * Question about nested plugins

[git.ikiwiki.info.git] / IkiWiki / Plugin / img.pm

diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm
index 7e167240e0770469025fe18055edf87084243296..cff9dabf082f3429e1bc6937aba9ed86ec9d00d4 100644 (file)
--- a/IkiWiki/Plugin/img.pm
+++ b/IkiWiki/Plugin/img.pm
@@ -10,7 +10,7 @@ use IkiWiki 2.00;
 my %imgdefaults;
 
 sub import { #{{{
-       hook(type => "preprocess", id => "img", call => \&preprocess);
+       hook(type => "preprocess", id => "img", call => \&preprocess, scan => 1);
 } #}}}
 
 sub preprocess (@) { #{{{
@@ -31,19 +31,10 @@ sub preprocess (@) { #{{{
                return '';
        }
 
+       push @{$links{$params{page}}}, $image;
        my $file = bestlink($params{page}, $image);
-       if (! $file) {
-               # TODO: this may not be right, depending on where the file is
-               # created in the end
-               add_depends($params{page}, $image);
 
-               return "[[img ".sprintf(gettext("%s not found"), $image)."]]";
-       }
-       else {
-               add_depends($params{page}, $file);
-       }
-
-       my $dir = IkiWiki::dirname($file);
+       my $dir = $params{page};
        my $base = IkiWiki::basename($file);
 
        eval q{use Image::Magick};
@@ -59,7 +50,7 @@ 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)) {
@@ -107,7 +98,10 @@ sub preprocess (@) { #{{{
 
        return '<a href="'.$fileurl.'"><img src="'.$imgurl.
                '" alt="'.$alt.'" width="'.$im->Get("width").
-               '" height="'.$im->Get("height").'" /></a>';
+               '" height="'.$im->Get("height").'"'.
+               (exists $params{class} ? ' class="'.$params{class}.'"' : '').
+               (exists $params{id} ? ' id="'.$params{id}.'"' : '').
+               ' /></a>';
 } #}}}
 
 1