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94 lines
4.8 KiB
94 lines
4.8 KiB
<?php
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// Project: Web Reference Database (refbase) <http://www.refbase.net>
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// Copyright: Matthias Steffens <mailto:refbase@extracts.de> and the file's
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// original author(s).
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//
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// This code is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY. Please see the GNU General Public
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// License for more details.
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//
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// File: ./includes/transtab_refbase_rtf.inc.php
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// Repository: $HeadURL: file:///svn/p/refbase/code/branches/bleeding-edge/includes/transtab_refbase_rtf.inc.php $
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// Author(s): Matthias Steffens <mailto:refbase@extracts.de>
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//
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// Created: 28-May-06, 18:21
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// Modified: $Date: 2008-10-30 17:19:48 +0000 (Thu, 30 Oct 2008) $
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// $Author: msteffens $
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// $Revision: 1288 $
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// Search & replace patterns for conversion from refbase markup to RTF markup & entities. Converts refbase fontshape markup (italic, bold, underline)
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// and super- and subscript into RTF commands, greek letters get converted into the respective Unicode character codes.
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// Search & replace patterns must be specified as perl-style regular expression and search patterns must include the leading & trailing slashes.
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global $patternModifiers; // defined in 'transtab_unicode_charset.inc.php' and 'transtab_latin1_charset.inc.php'
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$transtab_refbase_rtf = array(
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"/([{}])/" => '\\\\\\1', // escaping of curly brackets has to be done as the first action so that conversion doesn't mess with the RTF code generated by other actions
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"/__(?!_)(.+?)__/" => "{\\ul \\1}", // underline; the pattern for underline (__...__) must come before the one for italic (_..._)
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"/_(.+?)_/" => "{\\i \\1}", // italic
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"/\\*\\*(.+?)\\*\\*/" => "{\\b \\1}", // bold
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"/\\[super:(.+?)\\]/i" => "{\\super \\1}", // superscript (or use '\up6')
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"/\\[sub:(.+?)\\]/i" => "{\\sub \\1}", // subscript (or use '\dn6')
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"/\\[permil\\]/" => "\\uc0\\u8240 ",
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"/\\[infinity\\]/" => "\\uc0\\u8734 ",
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"/\\[alpha\\]/" => "\\uc0\\u945 ",
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"/\\[beta\\]/" => "\\uc0\\u946 ",
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"/\\[gamma\\]/" => "\\uc0\\u947 ",
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"/\\[delta\\]/" => "\\uc0\\u948 ",
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"/\\[epsilon\\]/" => "\\uc0\\u949 ",
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"/\\[zeta\\]/" => "\\uc0\\u950 ",
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"/\\[eta\\]/" => "\\uc0\\u951 ",
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"/\\[theta\\]/" => "\\uc0\\u952 ",
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"/\\[iota\\]/" => "\\uc0\\u953 ",
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"/\\[kappa\\]/" => "\\uc0\\u954 ",
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"/\\[lambda\\]/" => "\\uc0\\u955 ",
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"/\\[mu\\]/" => "\\uc0\\u956 ",
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"/\\[nu\\]/" => "\\uc0\\u957 ",
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"/\\[xi\\]/" => "\\uc0\\u958 ",
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"/\\[omicron\\]/" => "\\uc0\\u959 ",
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"/\\[pi\\]/" => "\\uc0\\u960 ",
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"/\\[rho\\]/" => "\\uc0\\u961 ",
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"/\\[sigmaf\\]/" => "\\uc0\\u962 ",
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"/\\[sigma\\]/" => "\\uc0\\u963 ",
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"/\\[tau\\]/" => "\\uc0\\u964 ",
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"/\\[upsilon\\]/" => "\\uc0\\u965 ",
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"/\\[phi\\]/" => "\\uc0\\u966 ",
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"/\\[chi\\]/" => "\\uc0\\u967 ",
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"/\\[psi\\]/" => "\\uc0\\u968 ",
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"/\\[omega\\]/" => "\\uc0\\u969 ",
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"/\\[Alpha\\]/" => "\\uc0\\u913 ",
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"/\\[Beta\\]/" => "\\uc0\\u914 ",
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"/\\[Gamma\\]/" => "\\uc0\\u915 ",
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"/\\[Delta\\]/" => "\\uc0\\u916 ",
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"/\\[Epsilon\\]/" => "\\uc0\\u917 ",
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"/\\[Zeta\\]/" => "\\uc0\\u918 ",
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"/\\[Eta\\]/" => "\\uc0\\u919 ",
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"/\\[Theta\\]/" => "\\uc0\\u920 ",
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"/\\[Iota\\]/" => "\\uc0\\u921 ",
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"/\\[Kappa\\]/" => "\\uc0\\u922 ",
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"/\\[Lambda\\]/" => "\\uc0\\u923 ",
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"/\\[Mu\\]/" => "\\uc0\\u924 ",
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"/\\[Nu\\]/" => "\\uc0\\u925 ",
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"/\\[Xi\\]/" => "\\uc0\\u926 ",
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"/\\[Omicron\\]/" => "\\uc0\\u927 ",
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"/\\[Pi\\]/" => "\\uc0\\u928 ",
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"/\\[Rho\\]/" => "\\uc0\\u929 ",
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"/\\[Sigma\\]/" => "\\uc0\\u931 ",
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"/\\[Tau\\]/" => "\\uc0\\u932 ",
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"/\\[Upsilon\\]/" => "\\uc0\\u933 ",
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"/\\[Phi\\]/" => "\\uc0\\u934 ",
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"/\\[Chi\\]/" => "\\uc0\\u935 ",
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"/\\[Psi\\]/" => "\\uc0\\u936 ",
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"/\\[Omega\\]/" => "\\uc0\\u937 ",
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"/\"(.+?)\"/" => "\\ldblquote \\1\\rdblquote ", // see also notes in 'cite_rtf.php' at '$markupPatternsArray'
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"/ +- +/" => " \\endash ",
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// "/–/$patternModifiers" => "\\endash "
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// Note that for UTF-8 based systems, '$patternModifiers' contains the "u" (PCRE_UTF8) pattern modifier which should cause PHP/PCRE
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// to treat pattern strings as UTF-8 (otherwise this conversion pattern would garble UTF-8 characters such as "Ö"). However, the
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// "–" character still seems to cause PREG compilation errors on some UTF8-based systems, which is why the line has been commented
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// out (it should work fine for a latin1-based system, though).
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);
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?>
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