whupfeld/melder
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Alter Version

Browse Source
This commit is contained in:
Walter Hupfeld
2024-02-16 15:35:01 +01:00
parent 6e85cec1da
commit 0df6729f8b
393 changed files with 173746 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
vendor/PhpSpreadsheet/Reader/Xls/Color.php vendored Normal file
View File

@@ -0,0 +1,36 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls;
use PhpOffice\PhpSpreadsheet\Reader\Xls;
class Color
{
/**
* Read color.
*
* @param int $color Indexed color
* @param array $palette Color palette
* @param int $version
*
* @return array RGB color value, example: ['rgb' => 'FF0000']
*/
public static function map($color, $palette, $version)
{
if ($color <= 0x07 || $color >= 0x40) {
// special built-in color
return Color\BuiltIn::lookup($color);
} elseif (isset($palette, $palette[$color - 8])) {
// palette color, color index 0x08 maps to pallete index 0
return $palette[$color - 8];
}
// default color table
if ($version == Xls::XLS_BIFF8) {
return Color\BIFF8::lookup($color);
}
// BIFF5
return Color\BIFF5::lookup($color);
}
}

81
vendor/PhpSpreadsheet/Reader/Xls/Color/BIFF5.php vendored Normal file
View File

@@ -0,0 +1,81 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls\Color;
class BIFF5
{
protected static $map = [
0x08 => '000000',
0x09 => 'FFFFFF',
0x0A => 'FF0000',
0x0B => '00FF00',
0x0C => '0000FF',
0x0D => 'FFFF00',
0x0E => 'FF00FF',
0x0F => '00FFFF',
0x10 => '800000',
0x11 => '008000',
0x12 => '000080',
0x13 => '808000',
0x14 => '800080',
0x15 => '008080',
0x16 => 'C0C0C0',
0x17 => '808080',
0x18 => '8080FF',
0x19 => '802060',
0x1A => 'FFFFC0',
0x1B => 'A0E0F0',
0x1C => '600080',
0x1D => 'FF8080',
0x1E => '0080C0',
0x1F => 'C0C0FF',
0x20 => '000080',
0x21 => 'FF00FF',
0x22 => 'FFFF00',
0x23 => '00FFFF',
0x24 => '800080',
0x25 => '800000',
0x26 => '008080',
0x27 => '0000FF',
0x28 => '00CFFF',
0x29 => '69FFFF',
0x2A => 'E0FFE0',
0x2B => 'FFFF80',
0x2C => 'A6CAF0',
0x2D => 'DD9CB3',
0x2E => 'B38FEE',
0x2F => 'E3E3E3',
0x30 => '2A6FF9',
0x31 => '3FB8CD',
0x32 => '488436',
0x33 => '958C41',
0x34 => '8E5E42',
0x35 => 'A0627A',
0x36 => '624FAC',
0x37 => '969696',
0x38 => '1D2FBE',
0x39 => '286676',
0x3A => '004500',
0x3B => '453E01',
0x3C => '6A2813',
0x3D => '85396A',
0x3E => '4A3285',
0x3F => '424242',
];
/**
* Map color array from BIFF5 built-in color index.
*
* @param int $color
*
* @return array
*/
public static function lookup($color)
{
if (isset(self::$map[$color])) {
return ['rgb' => self::$map[$color]];
}
return ['rgb' => '000000'];
}
}

81
vendor/PhpSpreadsheet/Reader/Xls/Color/BIFF8.php vendored Normal file
View File

@@ -0,0 +1,81 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls\Color;
class BIFF8
{
protected static $map = [
0x08 => '000000',
0x09 => 'FFFFFF',
0x0A => 'FF0000',
0x0B => '00FF00',
0x0C => '0000FF',
0x0D => 'FFFF00',
0x0E => 'FF00FF',
0x0F => '00FFFF',
0x10 => '800000',
0x11 => '008000',
0x12 => '000080',
0x13 => '808000',
0x14 => '800080',
0x15 => '008080',
0x16 => 'C0C0C0',
0x17 => '808080',
0x18 => '9999FF',
0x19 => '993366',
0x1A => 'FFFFCC',
0x1B => 'CCFFFF',
0x1C => '660066',
0x1D => 'FF8080',
0x1E => '0066CC',
0x1F => 'CCCCFF',
0x20 => '000080',
0x21 => 'FF00FF',
0x22 => 'FFFF00',
0x23 => '00FFFF',
0x24 => '800080',
0x25 => '800000',
0x26 => '008080',
0x27 => '0000FF',
0x28 => '00CCFF',
0x29 => 'CCFFFF',
0x2A => 'CCFFCC',
0x2B => 'FFFF99',
0x2C => '99CCFF',
0x2D => 'FF99CC',
0x2E => 'CC99FF',
0x2F => 'FFCC99',
0x30 => '3366FF',
0x31 => '33CCCC',
0x32 => '99CC00',
0x33 => 'FFCC00',
0x34 => 'FF9900',
0x35 => 'FF6600',
0x36 => '666699',
0x37 => '969696',
0x38 => '003366',
0x39 => '339966',
0x3A => '003300',
0x3B => '333300',
0x3C => '993300',
0x3D => '993366',
0x3E => '333399',
0x3F => '333333',
];
/**
* Map color array from BIFF8 built-in color index.
*
* @param int $color
*
* @return array
*/
public static function lookup($color)
{
if (isset(self::$map[$color])) {
return ['rgb' => self::$map[$color]];
}
return ['rgb' => '000000'];
}
}

35
vendor/PhpSpreadsheet/Reader/Xls/Color/BuiltIn.php vendored Normal file
View File

@@ -0,0 +1,35 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls\Color;
class BuiltIn
{
protected static $map = [
0x00 => '000000',
0x01 => 'FFFFFF',
0x02 => 'FF0000',
0x03 => '00FF00',
0x04 => '0000FF',
0x05 => 'FFFF00',
0x06 => 'FF00FF',
0x07 => '00FFFF',
0x40 => '000000', // system window text color
0x41 => 'FFFFFF', // system window background color
];
/**
* Map built-in color to RGB value.
*
* @param int $color Indexed color
*
* @return array
*/
public static function lookup($color)
{
if (isset(self::$map[$color])) {
return ['rgb' => self::$map[$color]];
}
return ['rgb' => '000000'];
}
}

32
vendor/PhpSpreadsheet/Reader/Xls/ErrorCode.php vendored Normal file
View File

@@ -0,0 +1,32 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls;
class ErrorCode
{
protected static $map = [
0x00 => '#NULL!',
0x07 => '#DIV/0!',
0x0F => '#VALUE!',
0x17 => '#REF!',
0x1D => '#NAME?',
0x24 => '#NUM!',
0x2A => '#N/A',
];
/**
* Map error code, e.g. '#N/A'.
*
* @param int $code
*
* @return bool|string
*/
public static function lookup($code)
{
if (isset(self::$map[$code])) {
return self::$map[$code];
}
return false;
}
}

677
vendor/PhpSpreadsheet/Reader/Xls/Escher.php vendored Normal file
View File

@@ -0,0 +1,677 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls;
use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Reader\Xls;
use PhpOffice\PhpSpreadsheet\Shared\Escher\DgContainer;
use PhpOffice\PhpSpreadsheet\Shared\Escher\DgContainer\SpgrContainer;
use PhpOffice\PhpSpreadsheet\Shared\Escher\DgContainer\SpgrContainer\SpContainer;
use PhpOffice\PhpSpreadsheet\Shared\Escher\DggContainer;
use PhpOffice\PhpSpreadsheet\Shared\Escher\DggContainer\BstoreContainer;
use PhpOffice\PhpSpreadsheet\Shared\Escher\DggContainer\BstoreContainer\BSE;
use PhpOffice\PhpSpreadsheet\Shared\Escher\DggContainer\BstoreContainer\BSE\Blip;
class Escher
{
const DGGCONTAINER = 0xF000;
const BSTORECONTAINER = 0xF001;
const DGCONTAINER = 0xF002;
const SPGRCONTAINER = 0xF003;
const SPCONTAINER = 0xF004;
const DGG = 0xF006;
const BSE = 0xF007;
const DG = 0xF008;
const SPGR = 0xF009;
const SP = 0xF00A;
const OPT = 0xF00B;
const CLIENTTEXTBOX = 0xF00D;
const CLIENTANCHOR = 0xF010;
const CLIENTDATA = 0xF011;
const BLIPJPEG = 0xF01D;
const BLIPPNG = 0xF01E;
const SPLITMENUCOLORS = 0xF11E;
const TERTIARYOPT = 0xF122;
/**
* Escher stream data (binary).
*
* @var string
*/
private $data;
/**
* Size in bytes of the Escher stream data.
*
* @var int
*/
private $dataSize;
/**
* Current position of stream pointer in Escher stream data.
*
* @var int
*/
private $pos;
/**
* The object to be returned by the reader. Modified during load.
*
* @var BSE|BstoreContainer|DgContainer|DggContainer|\PhpOffice\PhpSpreadsheet\Shared\Escher|SpContainer|SpgrContainer
*/
private $object;
/**
* Create a new Escher instance.
*
* @param mixed $object
*/
public function __construct($object)
{
$this->object = $object;
}
/**
* Load Escher stream data. May be a partial Escher stream.
*
* @param string $data
*
* @return BSE|BstoreContainer|DgContainer|DggContainer|\PhpOffice\PhpSpreadsheet\Shared\Escher|SpContainer|SpgrContainer
*/
public function load($data)
{
$this->data = $data;
// total byte size of Excel data (workbook global substream + sheet substreams)
$this->dataSize = strlen($this->data);
$this->pos = 0;
// Parse Escher stream
while ($this->pos < $this->dataSize) {
// offset: 2; size: 2: Record Type
$fbt = Xls::getUInt2d($this->data, $this->pos + 2);
switch ($fbt) {
case self::DGGCONTAINER:
$this->readDggContainer();
break;
case self::DGG:
$this->readDgg();
break;
case self::BSTORECONTAINER:
$this->readBstoreContainer();
break;
case self::BSE:
$this->readBSE();
break;
case self::BLIPJPEG:
$this->readBlipJPEG();
break;
case self::BLIPPNG:
$this->readBlipPNG();
break;
case self::OPT:
$this->readOPT();
break;
case self::TERTIARYOPT:
$this->readTertiaryOPT();
break;
case self::SPLITMENUCOLORS:
$this->readSplitMenuColors();
break;
case self::DGCONTAINER:
$this->readDgContainer();
break;
case self::DG:
$this->readDg();
break;
case self::SPGRCONTAINER:
$this->readSpgrContainer();
break;
case self::SPCONTAINER:
$this->readSpContainer();
break;
case self::SPGR:
$this->readSpgr();
break;
case self::SP:
$this->readSp();
break;
case self::CLIENTTEXTBOX:
$this->readClientTextbox();
break;
case self::CLIENTANCHOR:
$this->readClientAnchor();
break;
case self::CLIENTDATA:
$this->readClientData();
break;
default:
$this->readDefault();
break;
}
}
return $this->object;
}
/**
* Read a generic record.
*/
private function readDefault(): void
{
// offset 0; size: 2; recVer and recInstance
$verInstance = Xls::getUInt2d($this->data, $this->pos);
// offset: 2; size: 2: Record Type
$fbt = Xls::getUInt2d($this->data, $this->pos + 2);
// bit: 0-3; mask: 0x000F; recVer
$recVer = (0x000F & $verInstance) >> 0;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read DggContainer record (Drawing Group Container).
*/
private function readDggContainer(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
// record is a container, read contents
$dggContainer = new DggContainer();
$this->object->setDggContainer($dggContainer);
$reader = new self($dggContainer);
$reader->load($recordData);
}
/**
* Read Dgg record (Drawing Group).
*/
private function readDgg(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read BstoreContainer record (Blip Store Container).
*/
private function readBstoreContainer(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
// record is a container, read contents
$bstoreContainer = new BstoreContainer();
$this->object->setBstoreContainer($bstoreContainer);
$reader = new self($bstoreContainer);
$reader->load($recordData);
}
/**
* Read BSE record.
*/
private function readBSE(): void
{
// offset: 0; size: 2; recVer and recInstance
// bit: 4-15; mask: 0xFFF0; recInstance
$recInstance = (0xFFF0 & Xls::getUInt2d($this->data, $this->pos)) >> 4;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
// add BSE to BstoreContainer
$BSE = new BSE();
$this->object->addBSE($BSE);
$BSE->setBLIPType($recInstance);
// offset: 0; size: 1; btWin32 (MSOBLIPTYPE)
$btWin32 = ord($recordData[0]);
// offset: 1; size: 1; btWin32 (MSOBLIPTYPE)
$btMacOS = ord($recordData[1]);
// offset: 2; size: 16; MD4 digest
$rgbUid = substr($recordData, 2, 16);
// offset: 18; size: 2; tag
$tag = Xls::getUInt2d($recordData, 18);
// offset: 20; size: 4; size of BLIP in bytes
$size = Xls::getInt4d($recordData, 20);
// offset: 24; size: 4; number of references to this BLIP
$cRef = Xls::getInt4d($recordData, 24);
// offset: 28; size: 4; MSOFO file offset
$foDelay = Xls::getInt4d($recordData, 28);
// offset: 32; size: 1; unused1
$unused1 = ord($recordData[32]);
// offset: 33; size: 1; size of nameData in bytes (including null terminator)
$cbName = ord($recordData[33]);
// offset: 34; size: 1; unused2
$unused2 = ord($recordData[34]);
// offset: 35; size: 1; unused3
$unused3 = ord($recordData[35]);
// offset: 36; size: $cbName; nameData
$nameData = substr($recordData, 36, $cbName);
// offset: 36 + $cbName, size: var; the BLIP data
$blipData = substr($recordData, 36 + $cbName);
// record is a container, read contents
$reader = new self($BSE);
$reader->load($blipData);
}
/**
* Read BlipJPEG record. Holds raw JPEG image data.
*/
private function readBlipJPEG(): void
{
// offset: 0; size: 2; recVer and recInstance
// bit: 4-15; mask: 0xFFF0; recInstance
$recInstance = (0xFFF0 & Xls::getUInt2d($this->data, $this->pos)) >> 4;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
$pos = 0;
// offset: 0; size: 16; rgbUid1 (MD4 digest of)
$rgbUid1 = substr($recordData, 0, 16);
$pos += 16;
// offset: 16; size: 16; rgbUid2 (MD4 digest), only if $recInstance = 0x46B or 0x6E3
if (in_array($recInstance, [0x046B, 0x06E3])) {
$rgbUid2 = substr($recordData, 16, 16);
$pos += 16;
}
// offset: var; size: 1; tag
$tag = ord($recordData[$pos]);
++$pos;
// offset: var; size: var; the raw image data
$data = substr($recordData, $pos);
$blip = new Blip();
$blip->setData($data);
$this->object->setBlip($blip);
}
/**
* Read BlipPNG record. Holds raw PNG image data.
*/
private function readBlipPNG(): void
{
// offset: 0; size: 2; recVer and recInstance
// bit: 4-15; mask: 0xFFF0; recInstance
$recInstance = (0xFFF0 & Xls::getUInt2d($this->data, $this->pos)) >> 4;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
$pos = 0;
// offset: 0; size: 16; rgbUid1 (MD4 digest of)
$rgbUid1 = substr($recordData, 0, 16);
$pos += 16;
// offset: 16; size: 16; rgbUid2 (MD4 digest), only if $recInstance = 0x46B or 0x6E3
if ($recInstance == 0x06E1) {
$rgbUid2 = substr($recordData, 16, 16);
$pos += 16;
}
// offset: var; size: 1; tag
$tag = ord($recordData[$pos]);
++$pos;
// offset: var; size: var; the raw image data
$data = substr($recordData, $pos);
$blip = new Blip();
$blip->setData($data);
$this->object->setBlip($blip);
}
/**
* Read OPT record. This record may occur within DggContainer record or SpContainer.
*/
private function readOPT(): void
{
// offset: 0; size: 2; recVer and recInstance
// bit: 4-15; mask: 0xFFF0; recInstance
$recInstance = (0xFFF0 & Xls::getUInt2d($this->data, $this->pos)) >> 4;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
$this->readOfficeArtRGFOPTE($recordData, $recInstance);
}
/**
* Read TertiaryOPT record.
*/
private function readTertiaryOPT(): void
{
// offset: 0; size: 2; recVer and recInstance
// bit: 4-15; mask: 0xFFF0; recInstance
$recInstance = (0xFFF0 & Xls::getUInt2d($this->data, $this->pos)) >> 4;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read SplitMenuColors record.
*/
private function readSplitMenuColors(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read DgContainer record (Drawing Container).
*/
private function readDgContainer(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
// record is a container, read contents
$dgContainer = new DgContainer();
$this->object->setDgContainer($dgContainer);
$reader = new self($dgContainer);
$escher = $reader->load($recordData);
}
/**
* Read Dg record (Drawing).
*/
private function readDg(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read SpgrContainer record (Shape Group Container).
*/
private function readSpgrContainer(): void
{
// context is either context DgContainer or SpgrContainer
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
// record is a container, read contents
$spgrContainer = new SpgrContainer();
if ($this->object instanceof DgContainer) {
// DgContainer
$this->object->setSpgrContainer($spgrContainer);
} else {
// SpgrContainer
$this->object->addChild($spgrContainer);
}
$reader = new self($spgrContainer);
$escher = $reader->load($recordData);
}
/**
* Read SpContainer record (Shape Container).
*/
private function readSpContainer(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// add spContainer to spgrContainer
$spContainer = new SpContainer();
$this->object->addChild($spContainer);
// move stream pointer to next record
$this->pos += 8 + $length;
// record is a container, read contents
$reader = new self($spContainer);
$escher = $reader->load($recordData);
}
/**
* Read Spgr record (Shape Group).
*/
private function readSpgr(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read Sp record (Shape).
*/
private function readSp(): void
{
// offset: 0; size: 2; recVer and recInstance
// bit: 4-15; mask: 0xFFF0; recInstance
$recInstance = (0xFFF0 & Xls::getUInt2d($this->data, $this->pos)) >> 4;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read ClientTextbox record.
*/
private function readClientTextbox(): void
{
// offset: 0; size: 2; recVer and recInstance
// bit: 4-15; mask: 0xFFF0; recInstance
$recInstance = (0xFFF0 & Xls::getUInt2d($this->data, $this->pos)) >> 4;
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read ClientAnchor record. This record holds information about where the shape is anchored in worksheet.
*/
private function readClientAnchor(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
// offset: 2; size: 2; upper-left corner column index (0-based)
$c1 = Xls::getUInt2d($recordData, 2);
// offset: 4; size: 2; upper-left corner horizontal offset in 1/1024 of column width
$startOffsetX = Xls::getUInt2d($recordData, 4);
// offset: 6; size: 2; upper-left corner row index (0-based)
$r1 = Xls::getUInt2d($recordData, 6);
// offset: 8; size: 2; upper-left corner vertical offset in 1/256 of row height
$startOffsetY = Xls::getUInt2d($recordData, 8);
// offset: 10; size: 2; bottom-right corner column index (0-based)
$c2 = Xls::getUInt2d($recordData, 10);
// offset: 12; size: 2; bottom-right corner horizontal offset in 1/1024 of column width
$endOffsetX = Xls::getUInt2d($recordData, 12);
// offset: 14; size: 2; bottom-right corner row index (0-based)
$r2 = Xls::getUInt2d($recordData, 14);
// offset: 16; size: 2; bottom-right corner vertical offset in 1/256 of row height
$endOffsetY = Xls::getUInt2d($recordData, 16);
// set the start coordinates
$this->object->setStartCoordinates(Coordinate::stringFromColumnIndex($c1 + 1) . ($r1 + 1));
// set the start offsetX
$this->object->setStartOffsetX($startOffsetX);
// set the start offsetY
$this->object->setStartOffsetY($startOffsetY);
// set the end coordinates
$this->object->setEndCoordinates(Coordinate::stringFromColumnIndex($c2 + 1) . ($r2 + 1));
// set the end offsetX
$this->object->setEndOffsetX($endOffsetX);
// set the end offsetY
$this->object->setEndOffsetY($endOffsetY);
}
/**
* Read ClientData record.
*/
private function readClientData(): void
{
$length = Xls::getInt4d($this->data, $this->pos + 4);
$recordData = substr($this->data, $this->pos + 8, $length);
// move stream pointer to next record
$this->pos += 8 + $length;
}
/**
* Read OfficeArtRGFOPTE table of property-value pairs.
*
* @param string $data Binary data
* @param int $n Number of properties
*/
private function readOfficeArtRGFOPTE($data, $n): void
{
$splicedComplexData = substr($data, 6 * $n);
// loop through property-value pairs
for ($i = 0; $i < $n; ++$i) {
// read 6 bytes at a time
$fopte = substr($data, 6 * $i, 6);
// offset: 0; size: 2; opid
$opid = Xls::getUInt2d($fopte, 0);
// bit: 0-13; mask: 0x3FFF; opid.opid
$opidOpid = (0x3FFF & $opid) >> 0;
// bit: 14; mask 0x4000; 1 = value in op field is BLIP identifier
$opidFBid = (0x4000 & $opid) >> 14;
// bit: 15; mask 0x8000; 1 = this is a complex property, op field specifies size of complex data
$opidFComplex = (0x8000 & $opid) >> 15;
// offset: 2; size: 4; the value for this property
$op = Xls::getInt4d($fopte, 2);
if ($opidFComplex) {
$complexData = substr($splicedComplexData, 0, $op);
$splicedComplexData = substr($splicedComplexData, $op);
// we store string value with complex data
$value = $complexData;
} else {
// we store integer value
$value = $op;
}
$this->object->setOPT($opidOpid, $value);
}
}
}

184
vendor/PhpSpreadsheet/Reader/Xls/MD5.php vendored Normal file
View File

@@ -0,0 +1,184 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls;
class MD5
{
// Context
private $a;
private $b;
private $c;
private $d;
/**
* MD5 stream constructor.
*/
public function __construct()
{
$this->reset();
}
/**
* Reset the MD5 stream context.
*/
public function reset(): void
{
$this->a = 0x67452301;
$this->b = 0xEFCDAB89;
$this->c = 0x98BADCFE;
$this->d = 0x10325476;
}
/**
* Get MD5 stream context.
*
* @return string
*/
public function getContext()
{
$s = '';
foreach (['a', 'b', 'c', 'd'] as $i) {
$v = $this->{$i};
$s .= chr($v & 0xff);
$s .= chr(($v >> 8) & 0xff);
$s .= chr(($v >> 16) & 0xff);
$s .= chr(($v >> 24) & 0xff);
}
return $s;
}
/**
* Add data to context.
*
* @param string $data Data to add
*/
public function add($data): void
{
$words = array_values(unpack('V16', $data));
$A = $this->a;
$B = $this->b;
$C = $this->c;
$D = $this->d;
$F = ['self', 'f'];
$G = ['self', 'g'];
$H = ['self', 'h'];
$I = ['self', 'i'];
// ROUND 1
self::step($F, $A, $B, $C, $D, $words[0], 7, 0xd76aa478);
self::step($F, $D, $A, $B, $C, $words[1], 12, 0xe8c7b756);
self::step($F, $C, $D, $A, $B, $words[2], 17, 0x242070db);
self::step($F, $B, $C, $D, $A, $words[3], 22, 0xc1bdceee);
self::step($F, $A, $B, $C, $D, $words[4], 7, 0xf57c0faf);
self::step($F, $D, $A, $B, $C, $words[5], 12, 0x4787c62a);
self::step($F, $C, $D, $A, $B, $words[6], 17, 0xa8304613);
self::step($F, $B, $C, $D, $A, $words[7], 22, 0xfd469501);
self::step($F, $A, $B, $C, $D, $words[8], 7, 0x698098d8);
self::step($F, $D, $A, $B, $C, $words[9], 12, 0x8b44f7af);
self::step($F, $C, $D, $A, $B, $words[10], 17, 0xffff5bb1);
self::step($F, $B, $C, $D, $A, $words[11], 22, 0x895cd7be);
self::step($F, $A, $B, $C, $D, $words[12], 7, 0x6b901122);
self::step($F, $D, $A, $B, $C, $words[13], 12, 0xfd987193);
self::step($F, $C, $D, $A, $B, $words[14], 17, 0xa679438e);
self::step($F, $B, $C, $D, $A, $words[15], 22, 0x49b40821);
// ROUND 2
self::step($G, $A, $B, $C, $D, $words[1], 5, 0xf61e2562);
self::step($G, $D, $A, $B, $C, $words[6], 9, 0xc040b340);
self::step($G, $C, $D, $A, $B, $words[11], 14, 0x265e5a51);
self::step($G, $B, $C, $D, $A, $words[0], 20, 0xe9b6c7aa);
self::step($G, $A, $B, $C, $D, $words[5], 5, 0xd62f105d);
self::step($G, $D, $A, $B, $C, $words[10], 9, 0x02441453);
self::step($G, $C, $D, $A, $B, $words[15], 14, 0xd8a1e681);
self::step($G, $B, $C, $D, $A, $words[4], 20, 0xe7d3fbc8);
self::step($G, $A, $B, $C, $D, $words[9], 5, 0x21e1cde6);
self::step($G, $D, $A, $B, $C, $words[14], 9, 0xc33707d6);
self::step($G, $C, $D, $A, $B, $words[3], 14, 0xf4d50d87);
self::step($G, $B, $C, $D, $A, $words[8], 20, 0x455a14ed);
self::step($G, $A, $B, $C, $D, $words[13], 5, 0xa9e3e905);
self::step($G, $D, $A, $B, $C, $words[2], 9, 0xfcefa3f8);
self::step($G, $C, $D, $A, $B, $words[7], 14, 0x676f02d9);
self::step($G, $B, $C, $D, $A, $words[12], 20, 0x8d2a4c8a);
// ROUND 3
self::step($H, $A, $B, $C, $D, $words[5], 4, 0xfffa3942);
self::step($H, $D, $A, $B, $C, $words[8], 11, 0x8771f681);
self::step($H, $C, $D, $A, $B, $words[11], 16, 0x6d9d6122);
self::step($H, $B, $C, $D, $A, $words[14], 23, 0xfde5380c);
self::step($H, $A, $B, $C, $D, $words[1], 4, 0xa4beea44);
self::step($H, $D, $A, $B, $C, $words[4], 11, 0x4bdecfa9);
self::step($H, $C, $D, $A, $B, $words[7], 16, 0xf6bb4b60);
self::step($H, $B, $C, $D, $A, $words[10], 23, 0xbebfbc70);
self::step($H, $A, $B, $C, $D, $words[13], 4, 0x289b7ec6);
self::step($H, $D, $A, $B, $C, $words[0], 11, 0xeaa127fa);
self::step($H, $C, $D, $A, $B, $words[3], 16, 0xd4ef3085);
self::step($H, $B, $C, $D, $A, $words[6], 23, 0x04881d05);
self::step($H, $A, $B, $C, $D, $words[9], 4, 0xd9d4d039);
self::step($H, $D, $A, $B, $C, $words[12], 11, 0xe6db99e5);
self::step($H, $C, $D, $A, $B, $words[15], 16, 0x1fa27cf8);
self::step($H, $B, $C, $D, $A, $words[2], 23, 0xc4ac5665);
// ROUND 4
self::step($I, $A, $B, $C, $D, $words[0], 6, 0xf4292244);
self::step($I, $D, $A, $B, $C, $words[7], 10, 0x432aff97);
self::step($I, $C, $D, $A, $B, $words[14], 15, 0xab9423a7);
self::step($I, $B, $C, $D, $A, $words[5], 21, 0xfc93a039);
self::step($I, $A, $B, $C, $D, $words[12], 6, 0x655b59c3);
self::step($I, $D, $A, $B, $C, $words[3], 10, 0x8f0ccc92);
self::step($I, $C, $D, $A, $B, $words[10], 15, 0xffeff47d);
self::step($I, $B, $C, $D, $A, $words[1], 21, 0x85845dd1);
self::step($I, $A, $B, $C, $D, $words[8], 6, 0x6fa87e4f);
self::step($I, $D, $A, $B, $C, $words[15], 10, 0xfe2ce6e0);
self::step($I, $C, $D, $A, $B, $words[6], 15, 0xa3014314);
self::step($I, $B, $C, $D, $A, $words[13], 21, 0x4e0811a1);
self::step($I, $A, $B, $C, $D, $words[4], 6, 0xf7537e82);
self::step($I, $D, $A, $B, $C, $words[11], 10, 0xbd3af235);
self::step($I, $C, $D, $A, $B, $words[2], 15, 0x2ad7d2bb);
self::step($I, $B, $C, $D, $A, $words[9], 21, 0xeb86d391);
$this->a = ($this->a + $A) & 0xffffffff;
$this->b = ($this->b + $B) & 0xffffffff;
$this->c = ($this->c + $C) & 0xffffffff;
$this->d = ($this->d + $D) & 0xffffffff;
}
private static function f($X, $Y, $Z)
{
return ($X & $Y) | ((~$X) & $Z); // X AND Y OR NOT X AND Z
}
private static function g($X, $Y, $Z)
{
return ($X & $Z) | ($Y & (~$Z)); // X AND Z OR Y AND NOT Z
}
private static function h($X, $Y, $Z)
{
return $X ^ $Y ^ $Z; // X XOR Y XOR Z
}
private static function i($X, $Y, $Z)
{
return $Y ^ ($X | (~$Z)); // Y XOR (X OR NOT Z)
}
private static function step($func, &$A, $B, $C, $D, $M, $s, $t): void
{
$A = ($A + call_user_func($func, $B, $C, $D) + $M + $t) & 0xffffffff;
$A = self::rotate($A, $s);
$A = ($B + $A) & 0xffffffff;
}
private static function rotate($decimal, $bits)
{
$binary = str_pad(decbin($decimal), 32, '0', STR_PAD_LEFT);
return bindec(substr($binary, $bits) . substr($binary, 0, $bits));
}
}

61
vendor/PhpSpreadsheet/Reader/Xls/RC4.php vendored Normal file
View File

@@ -0,0 +1,61 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls;
class RC4
{
// Context
protected $s = [];
protected $i = 0;
protected $j = 0;
/**
* RC4 stream decryption/encryption constrcutor.
*
* @param string $key Encryption key/passphrase
*/
public function __construct($key)
{
$len = strlen($key);
for ($this->i = 0; $this->i < 256; ++$this->i) {
$this->s[$this->i] = $this->i;
}
$this->j = 0;
for ($this->i = 0; $this->i < 256; ++$this->i) {
$this->j = ($this->j + $this->s[$this->i] + ord($key[$this->i % $len])) % 256;
$t = $this->s[$this->i];
$this->s[$this->i] = $this->s[$this->j];
$this->s[$this->j] = $t;
}
$this->i = $this->j = 0;
}
/**
* Symmetric decryption/encryption function.
*
* @param string $data Data to encrypt/decrypt
*
* @return string
*/
public function RC4($data)
{
$len = strlen($data);
for ($c = 0; $c < $len; ++$c) {
$this->i = ($this->i + 1) % 256;
$this->j = ($this->j + $this->s[$this->i]) % 256;
$t = $this->s[$this->i];
$this->s[$this->i] = $this->s[$this->j];
$this->s[$this->j] = $t;
$t = ($this->s[$this->i] + $this->s[$this->j]) % 256;
$data[$c] = chr(ord($data[$c]) ^ $this->s[$t]);
}
return $data;
}
}

42
vendor/PhpSpreadsheet/Reader/Xls/Style/Border.php vendored Normal file
View File

@@ -0,0 +1,42 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls\Style;
use PhpOffice\PhpSpreadsheet\Style\Border as StyleBorder;
class Border
{
protected static $map = [
0x00 => StyleBorder::BORDER_NONE,
0x01 => StyleBorder::BORDER_THIN,
0x02 => StyleBorder::BORDER_MEDIUM,
0x03 => StyleBorder::BORDER_DASHED,
0x04 => StyleBorder::BORDER_DOTTED,
0x05 => StyleBorder::BORDER_THICK,
0x06 => StyleBorder::BORDER_DOUBLE,
0x07 => StyleBorder::BORDER_HAIR,
0x08 => StyleBorder::BORDER_MEDIUMDASHED,
0x09 => StyleBorder::BORDER_DASHDOT,
0x0A => StyleBorder::BORDER_MEDIUMDASHDOT,
0x0B => StyleBorder::BORDER_DASHDOTDOT,
0x0C => StyleBorder::BORDER_MEDIUMDASHDOTDOT,
0x0D => StyleBorder::BORDER_SLANTDASHDOT,
];
/**
* Map border style
* OpenOffice documentation: 2.5.11.
*
* @param int $index
*
* @return string
*/
public static function lookup($index)
{
if (isset(self::$map[$index])) {
return self::$map[$index];
}
return StyleBorder::BORDER_NONE;
}
}

47
vendor/PhpSpreadsheet/Reader/Xls/Style/FillPattern.php vendored Normal file
View File

@@ -0,0 +1,47 @@
<?php
namespace PhpOffice\PhpSpreadsheet\Reader\Xls\Style;
use PhpOffice\PhpSpreadsheet\Style\Fill;
class FillPattern
{
protected static $map = [
0x00 => Fill::FILL_NONE,
0x01 => Fill::FILL_SOLID,
0x02 => Fill::FILL_PATTERN_MEDIUMGRAY,
0x03 => Fill::FILL_PATTERN_DARKGRAY,
0x04 => Fill::FILL_PATTERN_LIGHTGRAY,
0x05 => Fill::FILL_PATTERN_DARKHORIZONTAL,
0x06 => Fill::FILL_PATTERN_DARKVERTICAL,
0x07 => Fill::FILL_PATTERN_DARKDOWN,
0x08 => Fill::FILL_PATTERN_DARKUP,
0x09 => Fill::FILL_PATTERN_DARKGRID,
0x0A => Fill::FILL_PATTERN_DARKTRELLIS,
0x0B => Fill::FILL_PATTERN_LIGHTHORIZONTAL,
0x0C => Fill::FILL_PATTERN_LIGHTVERTICAL,
0x0D => Fill::FILL_PATTERN_LIGHTDOWN,
0x0E => Fill::FILL_PATTERN_LIGHTUP,
0x0F => Fill::FILL_PATTERN_LIGHTGRID,
0x10 => Fill::FILL_PATTERN_LIGHTTRELLIS,
0x11 => Fill::FILL_PATTERN_GRAY125,
0x12 => Fill::FILL_PATTERN_GRAY0625,
];
/**
* Get fill pattern from index
* OpenOffice documentation: 2.5.12.
*
* @param int $index
*
* @return string
*/
public static function lookup($index)
{
if (isset(self::$map[$index])) {
return self::$map[$index];
}
return Fill::FILL_NONE;
}
}