AS1024/Kanboard-Prod
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Vendoring deprecated composer libs

Browse Source
This commit is contained in:
Frédéric Guillot
2018-06-21 14:13:41 -07:00
parent c73ac5f1f8
commit a491348d44
515 changed files with 5376 additions and 693 deletions
Download Patch File Download Diff File Expand all files Collapse all files

246
libs/phpqrcode/lib/PHPQRCode/QRinputItem.php Normal file
View File

@@ -0,0 +1,246 @@
<?php
namespace PHPQRCode;
use Exception;
class QRinputItem {
public $mode;
public $size;
public $data;
public $bstream;
public function __construct($mode, $size, $data, $bstream = null)
{
$setData = array_slice($data, 0, $size);
if (count($setData) < $size) {
$setData = array_merge($setData, array_fill(0,$size-count($setData),0));
}
if(!QRinput::check($mode, $size, $setData)) {
throw new Exception('Error m:'.$mode.',s:'.$size.',d:'.join(',',$setData));
return null;
}
$this->mode = $mode;
$this->size = $size;
$this->data = $setData;
$this->bstream = $bstream;
}
//----------------------------------------------------------------------
public function encodeModeNum($version)
{
try {
$words = (int)($this->size / 3);
$bs = new QRbitstream();
$val = 0x1;
$bs->appendNum(4, $val);
$bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_NUM, $version), $this->size);
for($i=0; $i<$words; $i++) {
$val = (ord($this->data[$i*3 ]) - ord('0')) * 100;
$val += (ord($this->data[$i*3+1]) - ord('0')) * 10;
$val += (ord($this->data[$i*3+2]) - ord('0'));
$bs->appendNum(10, $val);
}
if($this->size - $words * 3 == 1) {
$val = ord($this->data[$words*3]) - ord('0');
$bs->appendNum(4, $val);
} else if($this->size - $words * 3 == 2) {
$val = (ord($this->data[$words*3 ]) - ord('0')) * 10;
$val += (ord($this->data[$words*3+1]) - ord('0'));
$bs->appendNum(7, $val);
}
$this->bstream = $bs;
return 0;
} catch (Exception $e) {
return -1;
}
}
//----------------------------------------------------------------------
public function encodeModeAn($version)
{
try {
$words = (int)($this->size / 2);
$bs = new QRbitstream();
$bs->appendNum(4, 0x02);
$bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_AN, $version), $this->size);
for($i=0; $i<$words; $i++) {
$val = (int)QRinput::lookAnTable(ord($this->data[$i*2 ])) * 45;
$val += (int)QRinput::lookAnTable(ord($this->data[$i*2+1]));
$bs->appendNum(11, $val);
}
if($this->size & 1) {
$val = QRinput::lookAnTable(ord($this->data[$words * 2]));
$bs->appendNum(6, $val);
}
$this->bstream = $bs;
return 0;
} catch (Exception $e) {
return -1;
}
}
//----------------------------------------------------------------------
public function encodeMode8($version)
{
try {
$bs = new QRbitstream();
$bs->appendNum(4, 0x4);
$bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_8, $version), $this->size);
for($i=0; $i<$this->size; $i++) {
$bs->appendNum(8, ord($this->data[$i]));
}
$this->bstream = $bs;
return 0;
} catch (Exception $e) {
return -1;
}
}
//----------------------------------------------------------------------
public function encodeModeKanji($version)
{
try {
$bs = new QRbitstream();
$bs->appendNum(4, 0x8);
$bs->appendNum(QRspec::lengthIndicator(Constants::QR_MODE_KANJI, $version), (int)($this->size / 2));
for($i=0; $i<$this->size; $i+=2) {
$val = (ord($this->data[$i]) << 8) | ord($this->data[$i+1]);
if($val <= 0x9ffc) {
$val -= 0x8140;
} else {
$val -= 0xc140;
}
$h = ($val >> 8) * 0xc0;
$val = ($val & 0xff) + $h;
$bs->appendNum(13, $val);
}
$this->bstream = $bs;
return 0;
} catch (Exception $e) {
return -1;
}
}
//----------------------------------------------------------------------
public function encodeModeStructure()
{
try {
$bs = new QRbitstream();
$bs->appendNum(4, 0x03);
$bs->appendNum(4, ord($this->data[1]) - 1);
$bs->appendNum(4, ord($this->data[0]) - 1);
$bs->appendNum(8, ord($this->data[2]));
$this->bstream = $bs;
return 0;
} catch (Exception $e) {
return -1;
}
}
//----------------------------------------------------------------------
public function estimateBitStreamSizeOfEntry($version)
{
$bits = 0;
if($version == 0)
$version = 1;
switch($this->mode) {
case Constants::QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break;
case Constants::QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break;
case Constants::QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break;
case Constants::QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size);break;
case Constants::QR_MODE_STRUCTURE: return Constants::STRUCTURE_HEADER_BITS;
default:
return 0;
}
$l = QRspec::lengthIndicator($this->mode, $version);
$m = 1 << $l;
$num = (int)(($this->size + $m - 1) / $m);
$bits += $num * (4 + $l);
return $bits;
}
//----------------------------------------------------------------------
public function encodeBitStream($version)
{
try {
unset($this->bstream);
$words = QRspec::maximumWords($this->mode, $version);
if($this->size > $words) {
$st1 = new QRinputItem($this->mode, $words, $this->data);
$st2 = new QRinputItem($this->mode, $this->size - $words, array_slice($this->data, $words));
$st1->encodeBitStream($version);
$st2->encodeBitStream($version);
$this->bstream = new QRbitstream();
$this->bstream->append($st1->bstream);
$this->bstream->append($st2->bstream);
unset($st1);
unset($st2);
} else {
$ret = 0;
switch($this->mode) {
case Constants::QR_MODE_NUM: $ret = $this->encodeModeNum($version); break;
case Constants::QR_MODE_AN: $ret = $this->encodeModeAn($version); break;
case Constants::QR_MODE_8: $ret = $this->encodeMode8($version); break;
case Constants::QR_MODE_KANJI: $ret = $this->encodeModeKanji($version);break;
case Constants::QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break;
default:
break;
}
if($ret < 0)
return -1;
}
return $this->bstream->size();
} catch (Exception $e) {
return -1;
}
}
}