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<?php |
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/** |
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* A combo box field. |
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* |
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* You can think of it as a dropdown select with the ability to add custom options, |
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* or as a text field with input suggestions (autocompletion). |
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* |
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* When JavaScript is not supported or enabled, it uses HTML5 `<datalist>` element. |
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* |
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* Besides the parameters recognized by HTMLTextField, the following are |
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* recognized: |
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* options-messages - As for HTMLSelectField |
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* options - As for HTMLSelectField |
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* options-message - As for HTMLSelectField |
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*/ |
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class HTMLComboboxField extends HTMLTextField { |
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// FIXME Ewww, this shouldn't be adding any attributes not requested in $list :( |
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public function getAttributes( array $list ) { |
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$attribs = [ |
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'type' => 'text', |
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'list' => $this->mName . '-datalist', |
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] + parent::getAttributes( $list ); |
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return $attribs; |
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} |
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function getInputHTML( $value ) { |
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$datalist = new XmlSelect( false, $this->mName . '-datalist' ); |
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$datalist->setTagName( 'datalist' ); |
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$datalist->addOptions( $this->getOptions() ); |
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return parent::getInputHTML( $value ) . $datalist->getHTML(); |
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} |
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View Code Duplication |
function getInputOOUI( $value ) { |
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$disabled = false; |
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$allowedParams = [ 'tabindex' ]; |
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$attribs = OOUI\Element::configFromHtmlAttributes( |
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$this->getAttributes( $allowedParams ) |
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); |
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if ( $this->mClass !== '' ) { |
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$attribs['classes'] = [ $this->mClass ]; |
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} |
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if ( !empty( $this->mParams['disabled'] ) ) { |
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$disabled = true; |
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} |
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return new OOUI\ComboBoxInputWidget( [ |
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'name' => $this->mName, |
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'id' => $this->mID, |
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'options' => $this->getOptionsOOUI(), |
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'value' => strval( $value ), |
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'disabled' => $disabled, |
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] + $attribs ); |
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} |
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protected function shouldInfuseOOUI() { |
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return true; |
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} |
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} |
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wikimedia /
mediawiki
