--- /dev/null
+#!/usr/bin/perl
+package IkiWiki::Plugin::cutpaste;
+
+use warnings;
+use strict;
+use IkiWiki 2.00;
+use UNIVERSAL;
+
+my %savedtext;
+
+sub import { #{{{
+ hook(type => "preprocess", id => "cut", call => \&preprocess_cut, scan => 1);
+ hook(type => "preprocess", id => "copy", call => \&preprocess_copy, scan => 1);
+ hook(type => "preprocess", id => "paste", call => \&preprocess_paste);
+} # }}}
+
+sub preprocess_cut (@) { #{{{
+ my %params=@_;
+
+ foreach my $param (qw{id text}) {
+ if (! exists $params{$param}) {
+ error sprintf(gettext('%s parameter is required'), $param);
+ }
+ }
+
+ $savedtext{$params{page}} = {} if not exists $savedtext{$params{"page"}};
+ $savedtext{$params{page}}->{$params{id}} = $params{text};
+
+ return "" if defined wantarray;
+} # }}}
+
+sub preprocess_copy (@) { #{{{
+ my %params=@_;
+
+ foreach my $param (qw{id text}) {
+ if (! exists $params{$param}) {
+ error sprintf(gettext('%s parameter is required'), $param);
+ }
+ }
+
+ $savedtext{$params{page}} = {} if not exists $savedtext{$params{"page"}};
+ $savedtext{$params{page}}->{$params{id}} = $params{text};
+
+ return IkiWiki::preprocess($params{page}, $params{destpage},
+ IkiWiki::filter($params{page}, $params{destpage}, $params{text})) if defined wantarray;
+} # }}}
+
+sub preprocess_paste (@) { #{{{
+ my %params=@_;
+
+ foreach my $param (qw{id}) {
+ if (! exists $params{$param}) {
+ error sprintf(gettext('%s parameter is required'), $param);
+ }
+ }
+
+ if (! exists $savedtext{$params{page}}) {
+ error gettext('no text was copied in this page');
+ }
+ if (! exists $savedtext{$params{page}}->{$params{id}}) {
+ error sprintf(gettext('no text was copied in this page with id %s'), $params{id});
+ }
+
+ return IkiWiki::preprocess($params{page}, $params{destpage},
+ IkiWiki::filter($params{page}, $params{destpage}, $savedtext{$params{page}}->{$params{id}}));
+} # }}}
+
+1;
sub format (@) { #{{{
my %params=@_;
- if ($params{content}=~s!(<div class="toggleable(?:-open)?" id="[^"]+">)</div>!$1!g) {
+ if ($params{content}=~s!(<div class="toggleable(?:-open)?" id="[^"]+">\s*)</div>!$1!g) {
$params{content}=~s/<div class="toggleableend">//g;
if (! ($params{content}=~s!^<body>!<body>$javascript!m)) {
# no </body> tag, probably in preview mode
* toggle: Fix incompatability between javascript and webkit.
* bzr: Add support for rename and delete. (Jelmer Vernooij)
* attachment: Use relative paths when inserting links.
+ * toggle: Fix for when html got tidied. Closes: #492529 (Enrico Zini)
+ * cutpaste: New plugin by Enrico Zini
-- Joey Hess <joeyh@debian.org> Mon, 21 Jul 2008 11:35:46 -0400
Copyright: © 2006 Faidon Liambotis
License: GPL-2+
-Files: polygen.pm, pagestats.pm
+Files: polygen.pm, pagestats.pm, cutpaste.pm
Copyright: © 2006 Enrico Zini
License: GPL-2+
--- /dev/null
+[[!template id=plugin name=toggle author="[[Enrico]]"]]
+[[!tag type/chrome]]
+
+With this plugin you can store and recall pieces of text. It defines three
+preprocessing commands:
+
+ * `\[[!cut id=name text="text"]]` memorizes the text allowing to recall it
+ using the given ID. The text being cut is not included in the output.
+ * `\[[!copy id=name text="text"]]` memorizes the text allowing to recall it
+ using the given ID. The text being cut *is* included in the output.
+ * `\[[!paste id=name]]` is replaced by the previously memorized text.
+
+The text being cut, copied and pasted can freely include wiki markup, including
+more calls to cut, copy and paste.
+
+You do not need to memorize the text before using it: a cut directive can
+follow the paste directive that uses its text. In fact, this is quite useful
+to postpone big blocks of text like long annotations and have a more natural
+flow. For example:
+
+ This plugin provides three directives:
+
+ * \[[!toggle id="cut" text="cut"]] that cuts text
+ * \[[!toggle id="copy" text="copy"]] that copies text
+ * \[[!toggle id="paste" text="paste"]] that pastes text
+
+ \[[!toggleable id="cut" text="\[[!paste id=cutlongdesc]]"]]
+ \[[!toggleable id="copy" text="\[[!paste id=copylongdesc]]"]]
+ \[[!toggleable id="paste" text="\[[!paste id=pastelongdesc]]"]]
+
+ \[...some time later...]
+
+ \[[!cut id=cutlongdesc text="""
+ blah blah blah
+ """]]
+ \[[!cut id=copylongdesc text="""
+ blah blah blah
+ """]]
+ \[[!cut id=pastelongdesc text="""
+ blah blah blah
+ """]]
+
+This can potentially be used to create loops, but ikiwiki is clever and breaks
+them.
+
+Since you can paste without using double quotes, copy and paste can be used to
+nest directive that require multiline parameters inside each other:
+
+ \[[!toggleable id=foo text="""
+ \[[!toggleable id=bar text="\[[!paste id=baz]]"]]
+ """]]
+
+ \[[!cut id=baz text="""
+ multiline parameter!
+ """]]