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php-qrcode/classes/chillerlan-QRCode-Common-FormatInformation.html
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<li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan.html">chillerlan</a></li>
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<li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode-common.html">Common</a></li>
</ul>
<article class="phpdocumentor-element -class">
<h2 class="phpdocumentor-content__title">
FormatInformation
<div class="phpdocumentor-element__package">
in package
<ul class="phpdocumentor-breadcrumbs">
<li class="phpdocumentor-breadcrumb"><a href="packages/Application.html">Application</a></li>
</ul>
</div>
</h2>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">20</span>
</aside>
<p class="phpdocumentor-summary">Encapsulates a QR Code&#039;s format information, including the data mask used and error correction level.</p>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">author</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Sean Owen</p>
</section>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">see</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Common-EccLevel.html"><abbr title="\chillerlan\QRCode\Common\EccLevel">EccLevel</abbr></a></span>
</dd>
</dl>
<h3 id="toc">
Table of Contents
<a href="#toc" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<dl class="phpdocumentor-table-of-contents">
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#constant_DECODE_LOOKUP">DECODE_LOOKUP</a>
<span>
&nbsp;= [[0x0, 0x5412], [0x1, 0x5125], [0x2, 0x5e7c], [0x3, 0x5b4b], [0x4, 0x45f9], [0x5, 0x40ce], [0x6, 0x4f97], [0x7, 0x4aa0], [0x8, 0x77c4], [0x9, 0x72f3], [0xa, 0x7daa], [0xb, 0x789d], [0xc, 0x662f], [0xd, 0x6318], [0xe, 0x6c41], [0xf, 0x6976], [0x10, 0x1689], [0x11, 0x13be], [0x12, 0x1ce7], [0x13, 0x19d0], [0x14, 0x762], [0x15, 0x255], [0x16, 0xd0c], [0x17, 0x83b], [0x18, 0x355f], [0x19, 0x3068], [0x1a, 0x3f31], [0x1b, 0x3a06], [0x1c, 0x24b4], [0x1d, 0x2183], [0x1e, 0x2eda], [0x1f, 0x2bed]] </span>
</dt>
<dd>See ISO 18004:2006, Annex C, Table C.1</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#constant_FORMAT_INFO_MASK_QR">FORMAT_INFO_MASK_QR</a>
<span>
&nbsp;= 0x5412 </span>
</dt>
<dd></dd>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#property_errorCorrectionLevel">$errorCorrectionLevel</a>
<span>
&nbsp;: int </span>
</dt>
<dd>The current ECC level value</dd>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#property_maskPattern">$maskPattern</a>
<span>
&nbsp;: int </span>
</dt>
<dd>The current mask pattern (0-7)</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#method___construct">__construct()</a>
<span>
&nbsp;: mixed </span>
</dt>
<dd>Receives the format information from a parsed QR Code, detects ECC level and mask pattern</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#method_getErrorCorrectionLevel">getErrorCorrectionLevel()</a>
<span>
&nbsp;: <a href="classes/chillerlan-QRCode-Common-EccLevel.html"><abbr title="\chillerlan\QRCode\Common\EccLevel">EccLevel</abbr></a> </span>
</dt>
<dd>Returns and EccLevel instance ith the detected ECC level set</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#method_getMaskPattern">getMaskPattern()</a>
<span>
&nbsp;: <a href="classes/chillerlan-QRCode-Common-MaskPattern.html"><abbr title="\chillerlan\QRCode\Common\MaskPattern">MaskPattern</abbr></a> </span>
</dt>
<dd>Returns a MaskPattern instance with the detected mask pattern set</dd>
</dl>
<section class="phpdocumentor-constants">
<h3 class="phpdocumentor-elements__header" id="constants">
Constants
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_DECODE_LOOKUP">
DECODE_LOOKUP
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#constant_DECODE_LOOKUP" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">29</span>
</aside>
<p class="phpdocumentor-summary">See ISO 18004:2006, Annex C, Table C.1</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">mixed</span>
<span class="phpdocumentor-signature__name">DECODE_LOOKUP</span>
= <span class="phpdocumentor-signature__default-value">[[0x0, 0x5412], [0x1, 0x5125], [0x2, 0x5e7c], [0x3, 0x5b4b], [0x4, 0x45f9], [0x5, 0x40ce], [0x6, 0x4f97], [0x7, 0x4aa0], [0x8, 0x77c4], [0x9, 0x72f3], [0xa, 0x7daa], [0xb, 0x789d], [0xc, 0x662f], [0xd, 0x6318], [0xe, 0x6c41], [0xf, 0x6976], [0x10, 0x1689], [0x11, 0x13be], [0x12, 0x1ce7], [0x13, 0x19d0], [0x14, 0x762], [0x15, 0x255], [0x16, 0xd0c], [0x17, 0x83b], [0x18, 0x355f], [0x19, 0x3068], [0x1a, 0x3f31], [0x1b, 0x3a06], [0x1c, 0x24b4], [0x1d, 0x2183], [0x1e, 0x2eda], [0x1f, 0x2bed]]</span>
</code>
<section class="phpdocumentor-description"><p>[data bits, sequence after masking]</p>
</section>
<section class="phpdocumentor-description"></section>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FORMAT_INFO_MASK_QR">
FORMAT_INFO_MASK_QR
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#constant_FORMAT_INFO_MASK_QR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">22</span>
</aside>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">mixed</span>
<span class="phpdocumentor-signature__name">FORMAT_INFO_MASK_QR</span>
= <span class="phpdocumentor-signature__default-value">0x5412</span>
</code>
<section class="phpdocumentor-description"></section>
<section class="phpdocumentor-description"></section>
</article>
</section>
<section class="phpdocumentor-properties">
<h3 class="phpdocumentor-elements__header" id="properties">
Properties
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_errorCorrectionLevel">
$errorCorrectionLevel
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#property_errorCorrectionLevel" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">72</span>
</aside>
<p class="phpdocumentor-summary">The current ECC level value</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">$errorCorrectionLevel</span>
</code>
<section class="phpdocumentor-description"><p>L: 0b01
M: 0b00
Q: 0b11
H: 0b10</p>
</section>
<section class="phpdocumentor-description"></section>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_maskPattern">
$maskPattern
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#property_maskPattern" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">77</span>
</aside>
<p class="phpdocumentor-summary">The current mask pattern (0-7)</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">$maskPattern</span>
</code>
<section class="phpdocumentor-description"></section>
</article>
</section>
<section class="phpdocumentor-methods">
<h3 class="phpdocumentor-elements__header" id="methods">
Methods
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method___construct">
__construct()
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">82</span>
</aside>
<p class="phpdocumentor-summary">Receives the format information from a parsed QR Code, detects ECC level and mask pattern</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$formatInfo</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$formatInfo</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"></section>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">mixed</span>
&mdash;
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getErrorCorrectionLevel">
getErrorCorrectionLevel()
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#method_getErrorCorrectionLevel" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">90</span>
</aside>
<p class="phpdocumentor-summary">Returns and EccLevel instance ith the detected ECC level set</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getErrorCorrectionLevel</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Common-EccLevel.html"><abbr title="\chillerlan\QRCode\Common\EccLevel">EccLevel</abbr></a></span></code>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Common-EccLevel.html"><abbr title="\chillerlan\QRCode\Common\EccLevel">EccLevel</abbr></a></span>
&mdash;
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_getMaskPattern">
getMaskPattern()
<a href="classes/chillerlan-QRCode-Common-FormatInformation.html#method_getMaskPattern" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/Common/FormatInformation.php"><a href="files/src-common-formatinformation.html"><abbr title="src/Common/FormatInformation.php">FormatInformation.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">97</span>
</aside>
<p class="phpdocumentor-summary">Returns a MaskPattern instance with the detected mask pattern set</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">getMaskPattern</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Common-MaskPattern.html"><abbr title="\chillerlan\QRCode\Common\MaskPattern">MaskPattern</abbr></a></span></code>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><a href="classes/chillerlan-QRCode-Common-MaskPattern.html"><abbr title="\chillerlan\QRCode\Common\MaskPattern">MaskPattern</abbr></a></span>
&mdash;
</article>
</section>
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