web commit by cworth

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

diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm
index 9135c688fae77cd4d028941b095083213bb90035..7e167240e0770469025fe18055edf87084243296 100644 (file)
--- a/IkiWiki/Plugin/img.pm
+++ b/IkiWiki/Plugin/img.pm
@@ -5,7 +5,7 @@ package IkiWiki::Plugin::img;
 
 use warnings;
 use strict;
 
 use warnings;
 use strict;

-use IkiWiki;
+use IkiWiki 2.00;

 
 my %imgdefaults;
 
 
 my %imgdefaults;
 


@@ -31,8 +31,17 @@ sub preprocess (@) { #{{{
                return '';
        }
 
                return '';
        }
 

-       add_depends($params{page}, $image);
-       my $file = bestlink($params{page}, $image) || return "[[img $image not found]]";
+       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 $base = IkiWiki::basename($file);
 
        my $dir = IkiWiki::dirname($file);
        my $base = IkiWiki::basename($file);


@@ -45,25 +54,27 @@ sub preprocess (@) { #{{{
 
        if ($size ne 'full') {
                my ($w, $h) = ($size =~ /^(\d+)x(\d+)$/);
 
        if ($size ne 'full') {
                my ($w, $h) = ($size =~ /^(\d+)x(\d+)$/);

-               return "[[img bad size \"$size\"]]" unless (defined $w && defined $h);
+               return "[[img ".sprintf(gettext('bad size "%s"'), $size)."]]"
+                       unless (defined $w && defined $h);

 
                my $outfile = "$config{destdir}/$dir/${w}x${h}-$base";
                $imglink = "$dir/${w}x${h}-$base";
 
                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);
 
                if (-e $outfile && (-M srcfile($file) >= -M $outfile)) {
                        $r = $im->Read($outfile);

-                       return "[[img failed to read $outfile: $r]]" if $r;
+                       return "[[img ".sprintf(gettext("failed to read %s: %s"), $outfile, $r)."]]" if $r;

                }
                else {
                        $r = $im->Read(srcfile($file));
                }
                else {
                        $r = $im->Read(srcfile($file));

-                       return "[[img failed to read $file: $r]]" if $r;
+                       return "[[img ".sprintf(gettext("failed to read %s: %s"), $file, $r)."]]" if $r;

 
                        $r = $im->Resize(geometry => "${w}x${h}");
 
                        $r = $im->Resize(geometry => "${w}x${h}");

-                       return "[[img failed to resize: $r]]" if $r;
+                       return "[[img ".sprinftf(gettext("failed to resize: %s"), $r)."]]" if $r;

 
                        # don't actually write file in preview mode
                        if (! $params{preview}) {
 
                        # 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);
                        }
                                my @blob = $im->ImageToBlob();
                                writefile($imglink, $config{destdir}, $blob[0], 1);
                        }


@@ -74,7 +85,7 @@ sub preprocess (@) { #{{{
        }
        else {
                $r = $im->Read(srcfile($file));
        }
        else {
                $r = $im->Read(srcfile($file));

-               return "[[img failed to read $file: $r]]" if $r;
+               return "[[img ".sprintf(gettext("failed to read %s: %s"), $file, $r)."]]" if $r;

                $imglink = $file;
        }
 
                $imglink = $file;
        }
 


@@ -82,14 +93,18 @@ sub preprocess (@) { #{{{
 
        my ($fileurl, $imgurl);
        if (! $params{preview}) {
 
        my ($fileurl, $imgurl);
        if (! $params{preview}) {

-               $fileurl=IkiWiki::abs2rel($file, IkiWiki::dirname($params{destpage}));
-               $imgurl=IkiWiki::abs2rel($imglink, IkiWiki::dirname($params{destpage}));
+               $fileurl=urlto($file, $params{destpage});
+               $imgurl=urlto($imglink, $params{destpage});

        }
        else {
                $fileurl="$config{url}/$file";
                $imgurl="$config{url}/$imglink";
        }
 
        }
        else {
                $fileurl="$config{url}/$file";
                $imgurl="$config{url}/$imglink";
        }
 

+       if (! defined($im->Get("width")) || ! defined($im->Get("height"))) {
+               return "[[img ".sprintf(gettext("failed to determine size of image %s"), $file)."]]";
+       }
+

        return '<a href="'.$fileurl.'"><img src="'.$imgurl.
                '" alt="'.$alt.'" width="'.$im->Get("width").
                '" height="'.$im->Get("height").'" /></a>';
        return '<a href="'.$fileurl.'"><img src="'.$imgurl.
                '" alt="'.$alt.'" width="'.$im->Get("width").
                '" height="'.$im->Get("height").'" /></a>';