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| author | friendica <info@friendica.com> | 2014-01-07 20:36:16 -0800 |
|---|---|---|
| committer | friendica <info@friendica.com> | 2014-01-07 20:36:16 -0800 |
| commit | 8b93881ce7ab4e0a8b0c8426da1ddfeed19c2309 (patch) | |
| tree | 52d4b15d798933c068a8eb12374ac192db8fbb42 /library/phpqrcode/qrconst.php | |
| parent | 401183780540812929e35a59348b7f2e347d4b8f (diff) | |
| download | volse-hubzilla-8b93881ce7ab4e0a8b0c8426da1ddfeed19c2309.tar.gz volse-hubzilla-8b93881ce7ab4e0a8b0c8426da1ddfeed19c2309.tar.bz2 volse-hubzilla-8b93881ce7ab4e0a8b0c8426da1ddfeed19c2309.zip | |
qr code support
Diffstat (limited to 'library/phpqrcode/qrconst.php')
| -rw-r--r-- | library/phpqrcode/qrconst.php | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/library/phpqrcode/qrconst.php b/library/phpqrcode/qrconst.php new file mode 100644 index 000000000..9fac9fdc1 --- /dev/null +++ b/library/phpqrcode/qrconst.php @@ -0,0 +1,54 @@ +<?php
+
+/*
+ * PHP QR Code encoder
+ *
+ * Common constants
+ *
+ * Based on libqrencode C library distributed under LGPL 2.1
+ * Copyright (C) 2006, 2007, 2008, 2009 Kentaro Fukuchi <fukuchi@megaui.net>
+ *
+ * PHP QR Code is distributed under LGPL 3
+ * Copyright (C) 2010 Dominik Dzienia <deltalab at poczta dot fm>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+ // Encoding modes
+
+ define('QR_MODE_NUL', -1);
+ define('QR_MODE_NUM', 0);
+ define('QR_MODE_AN', 1);
+ define('QR_MODE_8', 2);
+ define('QR_MODE_KANJI', 3);
+ define('QR_MODE_STRUCTURE', 4);
+
+ // Levels of error correction.
+
+ define('QR_ECLEVEL_L', 0);
+ define('QR_ECLEVEL_M', 1);
+ define('QR_ECLEVEL_Q', 2);
+ define('QR_ECLEVEL_H', 3);
+
+ // Supported output formats
+
+ define('QR_FORMAT_TEXT', 0);
+ define('QR_FORMAT_PNG', 1);
+
+ class qrstr {
+ public static function set(&$srctab, $x, $y, $repl, $replLen = false) {
+ $srctab[$y] = substr_replace($srctab[$y], ($replLen !== false)?substr($repl,0,$replLen):$repl, $x, ($replLen !== false)?$replLen:strlen($repl));
+ }
+ }
\ No newline at end of file |