mrkad
/
php-qrcode
зеркало из https://github.com/chillerlan/php-qrcode.git


			
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            <h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
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    <a href="namespaces/chillerlan.html" class="">chillerlan</a>
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                    <li>
                <a href="namespaces/chillerlan-qrcode.html" class="">QRCode</a>
                
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                <a href="namespaces/chillerlan-qrcodetest.html" class="">QRCodeTest</a>
                
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    <a href="packages/Application.html" class="">Application</a>
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                <h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
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    <section class="phpdocumentor-sidebar__category -indices">
        <h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
        <h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
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            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode.html">QRCode</a></li>
    </ul>

    <article class="phpdocumentor-element -trait">
        <h2 class="phpdocumentor-content__title">
    QRCodeReaderOptionsTrait
    </h2>

        <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">24</span>

    </aside>

            <p class="phpdocumentor-summary">Trait QRCodeReaderOptionsTrait</p>


<h3 id="toc">
    Table of Contents
    <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#toc" class="headerlink"><i class="fas fa-link"></i></a>

</h3>


<h4 id="toc-properties">
    Properties
    <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#toc-properties" class="headerlink"><i class="fas fa-link"></i></a>

</h4>
<dl class="phpdocumentor-table-of-contents">
            <dt class="phpdocumentor-table-of-contents__entry -property -public">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerGrayscale">$readerGrayscale</a>
    <span>
                        &nbsp;: bool            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -public">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerIncreaseContrast">$readerIncreaseContrast</a>
    <span>
                        &nbsp;: bool            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -public">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerInvertColors">$readerInvertColors</a>
    <span>
                        &nbsp;: bool            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -public">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerUseImagickIfAvailable">$readerUseImagickIfAvailable</a>
    <span>
                        &nbsp;: bool            </span>
</dt>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerGrayscale">$readerGrayscale</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Grayscale the image before reading</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerIncreaseContrast">$readerIncreaseContrast</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Increase the contrast before reading</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerInvertColors">$readerInvertColors</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Invert the colors of the image</dd>

            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerUseImagickIfAvailable">$readerUseImagickIfAvailable</a>
    <span>
                        &nbsp;: bool            </span>
</dt>
<dd>Use Imagick (if available) when reading QR Codes</dd>

    </dl>

<h4 id="toc-methods">
    Methods
    <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#toc-methods" class="headerlink"><i class="fas fa-link"></i></a>

</h4>
<dl class="phpdocumentor-table-of-contents">
            <dt class="phpdocumentor-table-of-contents__entry -method -protected">
    <a class="" href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#method_set_readerUseImagickIfAvailable">set_readerUseImagickIfAvailable()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>enables Imagick for the QR Code reader if the extension is available</dd>

    </dl>


    <section class="phpdocumentor-properties">
        <h3 class="phpdocumentor-elements__header" id="properties">
            Properties
            <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#properties" class="headerlink"><i class="fas fa-link"></i></a>

        </h3>
                    <article
        class="
            phpdocumentor-element
            -property
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerGrayscale">
        $readerGrayscale
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerGrayscale" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">0</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerGrayscale</span>
    </code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerIncreaseContrast">
        $readerIncreaseContrast
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerIncreaseContrast" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">0</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerIncreaseContrast</span>
    </code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerInvertColors">
        $readerInvertColors
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerInvertColors" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">0</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerInvertColors</span>
    </code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerUseImagickIfAvailable">
        $readerUseImagickIfAvailable
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerUseImagickIfAvailable" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">0</span>

    </aside>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerUseImagickIfAvailable</span>
    </code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerGrayscale">
        $readerGrayscale
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerGrayscale" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">34</span>

    </aside>

        <p class="phpdocumentor-summary">Grayscale the image before reading</p>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerGrayscale</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerIncreaseContrast">
        $readerIncreaseContrast
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerIncreaseContrast" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">46</span>

    </aside>

        <p class="phpdocumentor-summary">Increase the contrast before reading</p>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerIncreaseContrast</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

        <section class="phpdocumentor-description"><p>note that applying contrast works different in GD and Imagick, so mileage may vary</p>
</section>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerInvertColors">
        $readerInvertColors
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerInvertColors" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">39</span>

    </aside>

        <p class="phpdocumentor-summary">Invert the colors of the image</p>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerInvertColors</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
</article>
                    <article
        class="
            phpdocumentor-element
            -property
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="property_readerUseImagickIfAvailable">
        $readerUseImagickIfAvailable
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerUseImagickIfAvailable" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">29</span>

    </aside>

        <p class="phpdocumentor-summary">Use Imagick (if available) when reading QR Codes</p>

    
    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
        <span class="phpdocumentor-signature__type">bool</span>
    <span class="phpdocumentor-signature__name">$readerUseImagickIfAvailable</span>
     = <span class="phpdocumentor-signature__default-value">false</span></code>

    
</article>
            </section>

            <section class="phpdocumentor-methods">
        <h3 class="phpdocumentor-elements__header" id="methods">
            Methods
            <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#methods" class="headerlink"><i class="fas fa-link"></i></a>

        </h3>
                    <article
        class="phpdocumentor-element
            -method
            -protected
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_set_readerUseImagickIfAvailable">
        set_readerUseImagickIfAvailable()
        <a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#method_set_readerUseImagickIfAvailable" 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/QRCodeReaderOptionsTrait.php"><a href="files/src-qrcodereaderoptionstrait.html"><abbr title="src/QRCodeReaderOptionsTrait.php">QRCodeReaderOptionsTrait.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">51</span>

    </aside>

        <p class="phpdocumentor-summary">enables Imagick for the QR Code reader if the extension is available</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">protected</span>
                    <span class="phpdocumentor-signature__name">set_readerUseImagickIfAvailable</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$useImagickIfAvailable</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    <div class="phpdocumentor-label-line">
        </div>
    
    
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                                                            <li><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#toc-properties">Properties</a></li>
                                                            <li><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#toc-methods">Methods</a></li>
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                                    <li class="phpdocumentor-on-this-page-section__title">Properties</li>
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                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerGrayscale">$readerGrayscale</a></li>
                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerIncreaseContrast">$readerIncreaseContrast</a></li>
                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerInvertColors">$readerInvertColors</a></li>
                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerUseImagickIfAvailable">$readerUseImagickIfAvailable</a></li>
                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerGrayscale">$readerGrayscale</a></li>
                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerIncreaseContrast">$readerIncreaseContrast</a></li>
                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerInvertColors">$readerInvertColors</a></li>
                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#property_readerUseImagickIfAvailable">$readerUseImagickIfAvailable</a></li>
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                                            <li class=""><a href="classes/chillerlan-QRCode-QRCodeReaderOptionsTrait.html#method_set_readerUseImagickIfAvailable">set_readerUseImagickIfAvailable()</a></li>
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