Don't generate empty title attributes, etc, and allow setting defaults for class and id too.
parent
f6b47b0d1c
commit
ecfb14f7d1
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@ -17,21 +17,20 @@ sub preprocess (@) { #{{{
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my ($image) = $_[0] =~ /$config{wiki_file_regexp}/; # untaint
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my %params=@_;
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if (! exists $imgdefaults{$params{page}}) {
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$imgdefaults{$params{page}} = {};
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if (exists $imgdefaults{$params{page}}) {
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foreach my $key (keys %{$imgdefaults{$params{page}}}) {
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if (! exists $params{$key}) {
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$params{$key}=$imgdefaults{$params{page}}->{$key};
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}
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}
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}
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if (! exists $params{size}) {
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$params{size}='full';
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}
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my $size = $params{size} || $imgdefaults{$params{page}}->{size} || 'full';
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my $alt = $params{alt} || $imgdefaults{$params{page}}->{alt} || '';
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my $title = $params{title} || $imgdefaults{$params{page}}->{title} || '';
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my $caption = $params{caption} || $imgdefaults{$params{page}}->{caption} || '';
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if ($image eq 'defaults') {
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$imgdefaults{$params{page}} = {
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size => $size,
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alt => $alt,
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title => $title,
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caption => $caption,
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};
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$imgdefaults{$params{page}} = \%params;
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return '';
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}
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@ -52,9 +51,9 @@ sub preprocess (@) { #{{{
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my $imglink;
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my $r;
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if ($size ne 'full') {
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my ($w, $h) = ($size =~ /^(\d+)x(\d+)$/);
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return "[[img ".sprintf(gettext('bad size "%s"'), $size)."]]"
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if ($params{size} ne 'full') {
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my ($w, $h) = ($params{size} =~ /^(\d+)x(\d+)$/);
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return "[[img ".sprintf(gettext('bad size "%s"'), $params{size})."]]"
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unless (defined $w && defined $h);
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my $outfile = "$config{destdir}/$dir/${w}x${h}-$base";
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@ -106,9 +105,10 @@ sub preprocess (@) { #{{{
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}
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my $imgtag='<img src="'.$imgurl.
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'" alt="'.$alt.'" width="'.$im->Get("width").
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'" alt="'.(exists $params{alt} ? $params{alt} : '').
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'" width="'.$im->Get("width").
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'" height="'.$im->Get("height").'"'.
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(defined $title ? ' title="'.$title.'"' : '').
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(exists $params{title} ? ' title="'.$params{title}.'"' : '').
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(exists $params{class} ? ' class="'.$params{class}.'"' : '').
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(exists $params{id} ? ' id="'.$params{id}.'"' : '').
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' />';
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@ -126,9 +126,9 @@ sub preprocess (@) { #{{{
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noimageinline => 1);
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}
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if (defined $caption) {
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if (exists $params{caption}) {
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return '<table class="img">'.
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'<caption>'.$caption.'</caption>'.
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'<caption>'.$params{caption}.'</caption>'.
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'<tr><td>'.$imgtag.'</td></tr>'.
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'</table>';
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}
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@ -1,6 +1,8 @@
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ikiwiki (2.50) UNRELEASED; urgency=low
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* img: Support captions.
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* img: Don't generate empty title attributes, etc.
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* img: Allow setting defaults for class and id too.
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-- Joey Hess <joeyh@debian.org> Sat, 07 Jun 2008 23:04:00 -0400
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