1#!/usr/local/bin/php
2<?php
3//============================================================+
4// File name   : tcpdf_addfont.php
5// Version     : 1.0.002
6// Begin       : 2013-05-13
7// Last Update : 2013-08-05
8// Authors     : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
9//               Remi Collet
10// License     : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
11// -------------------------------------------------------------------
12// Copyright (C) 2011-2013 Nicola Asuni - Tecnick.com LTD
13//
14// This file is part of TCPDF software library.
15//
16// TCPDF is free software: you can redistribute it and/or modify it
17// under the terms of the GNU Lesser General Public License as
18// published by the Free Software Foundation, either version 3 of the
19// License, or (at your option) any later version.
20//
21// TCPDF is distributed in the hope that it will be useful, but
22// WITHOUT ANY WARRANTY; without even the implied warranty of
23// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
24// See the GNU Lesser General Public License for more details.
25//
26// You should have received a copy of the License
27// along with TCPDF. If not, see
28// <http://www.tecnick.com/pagefiles/tcpdf/LICENSE.TXT>.
29//
30// See LICENSE.TXT file for more information.
31// -------------------------------------------------------------------
32//
33// Description : This is a command line script to generate TCPDF fonts.
34//
35//============================================================+
36
37/**
38 * @file
39 * This is a command line script to generate TCPDF fonts.<br>
40 * @package com.tecnick.tcpdf
41 * @version 1.0.000
42 */
43
44if (php_sapi_name() != 'cli') {
45  echo 'You need to run this command from console.';
46  exit(1);
47}
48
49$tcpdf_include_dirs = array(realpath(dirname(__FILE__).'/../tcpdf.php'), '/usr/share/php/tcpdf/tcpdf.php', '/usr/share/tcpdf/tcpdf.php', '/usr/share/php-tcpdf/tcpdf.php', '/var/www/tcpdf/tcpdf.php', '/var/www/html/tcpdf/tcpdf.php', '/usr/local/apache2/htdocs/tcpdf/tcpdf.php');
50foreach ($tcpdf_include_dirs as $tcpdf_include_path) {
51	if (@file_exists($tcpdf_include_path)) {
52		require_once($tcpdf_include_path);
53		break;
54	}
55}
56
57/**
58 * Display help guide for this command.
59 */
60function showHelp() {
61	$help = <<<EOD
62tcpdf_addfont - command line tool to convert fonts for the TCPDF library.
63
64Usage: tcpdf_addfont.php [ options ] -i fontfile[,fontfile]...
65
66Options:
67
68	-t
69	--type      Font type. Leave empty for autodetect mode.
70	            Valid values are:
71					TrueTypeUnicode
72					TrueType
73					Type1
74					CID0JP = CID-0 Japanese
75					CID0KR = CID-0 Korean
76					CID0CS = CID-0 Chinese Simplified
77					CID0CT = CID-0 Chinese Traditional
78
79	-e
80	--enc       Name of the encoding table to use. Leave empty for
81	            default mode. Omit this parameter for TrueType Unicode
82	            and symbolic fonts like Symbol or ZapfDingBats.
83
84	-f
85	--flags     Unsigned 32-bit integer containing flags specifying
86	            various characteristics of the font (PDF32000:2008 -
87	            9.8.2 Font Descriptor Flags): +1 for fixed font; +4 for
88	            symbol or +32 for non-symbol; +64 for italic. Fixed and
89	            Italic mode are generally autodetected so you have to
90	            set it to 32 = non-symbolic font (default) or 4 =
91	            symbolic font.
92
93	-o
94	--outpath   Output path for generated font files (must be writeable
95	            by the web server). Leave empty for default font folder.
96
97	-p
98	--platid    Platform ID for CMAP table to extract (when building a
99	            Unicode font for Windows this value should be 3, for
100	            Macintosh should be 1).
101
102	-n
103	--encid     Encoding ID for CMAP table to extract (when building a
104	            Unicode font for Windows this value should be 1, for
105	            Macintosh should be 0). When Platform ID is 3, legal
106	            values for Encoding ID are: 0=Symbol, 1=Unicode,
107	            2=ShiftJIS, 3=PRC, 4=Big5, 5=Wansung, 6=Johab,
108	            7=Reserved, 8=Reserved, 9=Reserved, 10=UCS-4.
109
110	-b
111	--addcbbox  Includes the character bounding box information on the
112	            php font file.
113
114	-l
115	--link      Link to system font instead of copying the font data #
116	            (not transportable) - Note: do not work with Type1 fonts.
117
118	-i
119	--fonts     Comma-separated list of input font files.
120
121	-h
122	--help      Display this help and exit.
123EOD;
124	echo $help."\n\n";
125	exit(0);
126}
127
128// remove the name of the executing script
129array_shift($argv);
130
131// no options chosen
132if (!is_array($argv)) {
133  showHelp();
134}
135
136// initialize the array of options
137$options = array('type'=>'', 'enc'=>'', 'flags'=>32, 'outpath'=>K_PATH_FONTS, 'platid'=>3, 'encid'=>1, 'addcbbox'=>false, 'link'=>false);
138
139// short input options
140$sopt = '';
141$sopt .= 't:';
142$sopt .= 'e:';
143$sopt .= 'f:';
144$sopt .= 'o:';
145$sopt .= 'p:';
146$sopt .= 'n:';
147$sopt .= 'b';
148$sopt .= 'l';
149$sopt .= 'i:';
150$sopt .= 'h';
151
152// long input options
153$lopt = array();
154$lopt[] = 'type:';
155$lopt[] = 'enc:';
156$lopt[] = 'flags:';
157$lopt[] = 'outpath:';
158$lopt[] = 'platid:';
159$lopt[] = 'encid:';
160$lopt[] = 'addcbbox';
161$lopt[] = 'link';
162$lopt[] = 'fonts:';
163$lopt[] = 'help';
164
165// parse input options
166$inopt = getopt($sopt, $lopt);
167
168// import options (with some sanitization)
169foreach ($inopt as $opt => $val) {
170	switch ($opt) {
171		case 't':
172		case 'type': {
173			if (in_array($val, array('TrueTypeUnicode', 'TrueType', 'Type1', 'CID0JP', 'CID0KR', 'CID0CS', 'CID0CT'))) {
174				$options['type'] = $val;
175			}
176			break;
177		}
178		case 'e':
179		case 'enc': {
180			$options['enc'] = $val;
181			break;
182		}
183		case 'f':
184		case 'flags': {
185			$options['flags'] = intval($val);
186			break;
187		}
188		case 'o':
189		case 'outpath': {
190			$options['outpath'] = realpath($val);
191			if (substr($options['outpath'], -1) != '/') {
192				$options['outpath'] .= '/';
193			}
194			break;
195		}
196		case 'p':
197		case 'platid': {
198			$options['platid'] = min(max(1, intval($val)), 3);
199			break;
200		}
201		case 'n':
202		case 'encid': {
203			$options['encid'] = min(max(0, intval($val)), 10);
204			break;
205		}
206		case 'b':
207		case 'addcbbox': {
208			$options['addcbbox'] = true;
209			break;
210		}
211		case 'l':
212		case 'link': {
213			$options['link'] = true;
214			break;
215		}
216		case 'i':
217		case 'fonts': {
218			$options['fonts'] = explode(',', $val);
219			break;
220		}
221		case 'h':
222		case 'help':
223		default: {
224			showHelp();
225			break;
226		}
227	} // end of switch
228} // end of while loop
229
230if (empty($options['fonts'])) {
231	echo "ERROR: missing input fonts (try --help for usage)\n\n";
232	exit(2);
233}
234
235// check the output path
236if (!is_dir($options['outpath']) OR !is_writable($options['outpath'])) {
237	echo "ERROR: Can't write to ".$options['outpath']."\n\n";
238	exit(3);
239}
240
241echo "\n>>> Converting fonts for TCPDF:\n";
242
243echo '*** Output dir set to '.$options['outpath']."\n";
244
245// check if there are conversion errors
246$errors = false;
247
248foreach ($options['fonts'] as $font) {
249	$fontfile = realpath($font);
250	$fontname = TCPDF_FONTS::addTTFfont($fontfile, $options['type'], $options['enc'], $options['flags'], $options['outpath'], $options['platid'], $options['encid'], $options['addcbbox'], $options['link']);
251	if ($fontname === false) {
252		$errors = true;
253		echo "--- ERROR: can't add ".$font."\n";
254	} else {
255		echo "+++ OK   : ".$fontfile.' added as '.$fontname."\n";
256	}
257}
258
259if ($errors) {
260	echo "--- Process completed with ERRORS!\n\n";
261	exit(4);
262}
263
264echo ">>> Process successfully completed!\n\n";
265exit(0);
266
267//============================================================+
268// END OF FILE
269//============================================================+
270