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| author | Joey Hess <joey@kitenet.net> | 2011-06-29 14:40:30 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2011-06-29 14:40:30 -0400 |
| commit | ae1857b43cf55a393a507b8434f172cbdb29d5b0 (patch) | |
| tree | 60e038310418c7e250bd0958408eb3bec9c143b2 | |
| parent | c90bc78d440d63b0ea2f62146edc54e88fb97c32 (diff) | |
| download | ikiwiki-ae1857b43cf55a393a507b8434f172cbdb29d5b0.tar ikiwiki-ae1857b43cf55a393a507b8434f172cbdb29d5b0.tar.gz | |
img: Generate png format thumbnails for svg images.
Imagemagick does not generate svg images very well, but it can convert
them to png quite well.
For browsers that don't yet support displaying svg, this also provides a
workaround; just scale the svg down to get a png. But the workaround is
partial, since scaling the image larger, or leaving it the same size will
cause the original svg to be displayed. Since browsers are actively
improving svg support, this is good enough for me.
| -rw-r--r-- | IkiWiki/Plugin/img.pm | 3 | ||||
| -rw-r--r-- | debian/changelog | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm index 103f6b2b3..b98e843d4 100644 --- a/IkiWiki/Plugin/img.pm +++ b/IkiWiki/Plugin/img.pm @@ -64,10 +64,11 @@ sub preprocess (@) { my $dir = $params{page}; my $base = IkiWiki::basename($file); + my $issvg = $base=~s/\.svg$/.png/i; eval q{use Image::Magick}; error gettext("Image::Magick is not installed") if $@; - my $im = Image::Magick->new; + my $im = Image::Magick->new($issvg ? (magick => "png") : ()); my $imglink; my $r = $im->Read($srcfile); error sprintf(gettext("failed to read %s: %s"), $file, $r) if $r; diff --git a/debian/changelog b/debian/changelog index cf17d213c..7b8d84e45 100644 --- a/debian/changelog +++ b/debian/changelog @@ -18,6 +18,7 @@ ikiwiki (3.20110609) UNRELEASED; urgency=low * Support svg as a inlinable image type; svg images can be included on a page by simply linking to them, or by using the img directive. Note that sanitizing svg files is still not addressed. + * img: Generate png format thumbnails for svg images. -- Joey Hess <joeyh@debian.org> Thu, 09 Jun 2011 10:06:44 -0400 |