49 lines
1.2 KiB
Markdown
49 lines
1.2 KiB
Markdown
This patch adds function bestdir() which returns best directory from the directory structure. This is in addition to the bestlink() function which is there in IkiWiki.pm
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-------
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Index: IkiWiki.pm
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===================================================================
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--- IkiWiki.pm (revision 9)
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+++ IkiWiki.pm (working copy)
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@@ -391,6 +391,35 @@
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return "";
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} #}}}
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+sub bestdir ($$) { #{{{
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+ my $page=shift;
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+ my $link=shift;
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+ my $cwd=$page;
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+
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+ if ($link=~s/^\/+//) {
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+ $cwd="";
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+ }
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+
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+ do {
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+ my $l=$cwd;
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+ $l.="/" if length $l;
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+ $l.=$link;
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+ if (-d "$config{srcdir}/$l") {
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+ return $l;
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+ }
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+ } while $cwd=~s!/?[^/]+$!!;
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+
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+ if (length $config{userdir}) {
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+ my $l = "$config{userdir}/".lc($link);
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+
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+ if (-d $l) {
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+ return $l;
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+ }
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+ }
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+
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+ return "";
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+} #}}}
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+
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sub isinlinableimage ($) { #{{{
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my $file=shift;
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----
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-[[users/arpitjain]]
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[[!tag patch]]
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