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[git.ikiwiki.info.git]
/
IkiWiki
/
Plugin
/
graphviz.pm
diff --git
a/IkiWiki/Plugin/graphviz.pm
b/IkiWiki/Plugin/graphviz.pm
index b43e96a73adad4b1b8091c689110c70611a983f6..dfd66a03e2250723132caa75c2f9d5da2e2c4fc2 100644
(file)
--- a/
IkiWiki/Plugin/graphviz.pm
+++ b/
IkiWiki/Plugin/graphviz.pm
@@
-18,6
+18,7
@@
sub getsetup () {
plugin => {
safe => 1,
rebuild => undef,
plugin => {
safe => 1,
rebuild => undef,
+ section => "widget",
},
}
},
}
@@
-45,7
+46,7
@@
sub render_graph (\%) {
if (! -e "$config{destdir}/$dest") {
my $pid;
if (! -e "$config{destdir}/$dest") {
my $pid;
- my $sigpipe=0;
;
+ my $sigpipe=0;
$SIG{PIPE}=sub { $sigpipe=1 };
$pid=open2(*IN, *OUT, "$params{prog} -Tpng");
$SIG{PIPE}=sub { $sigpipe=1 };
$pid=open2(*IN, *OUT, "$params{prog} -Tpng");
@@
-70,7
+71,8
@@
sub render_graph (\%) {
writefile($dest, $config{destdir}, $png, 1);
}
else {
writefile($dest, $config{destdir}, $png, 1);
}
else {
- # can't write the file, so embed it in a data uri
+ # in preview mode, embed the image in a data uri
+ # to avoid temp file clutter
eval q{use MIME::Base64};
error($@) if $@;
return "<img src=\"data:image/png;base64,".
eval q{use MIME::Base64};
error($@) if $@;
return "<img src=\"data:image/png;base64,".
@@
-78,12
+80,7
@@
sub render_graph (\%) {
}
}
}
}
- if ($params{preview}) {
- return "<img src=\"".urlto($dest, "")."\" />\n";
- }
- else {
- return "<img src=\"".urlto($dest, $params{destpage})."\" />\n";
- }
+ return "<img src=\"".urlto($dest, $params{destpage})."\" />\n";
}
sub graph (@) {
}
sub graph (@) {