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<?php |
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namespace Depicter\Document\Models\Common; |
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|
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|
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use Averta\Core\Utility\Arr; |
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use Averta\WordPress\Utility\JSON; |
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use Depicter\Document\CSS\Breakpoints; |
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use Depicter\Document\CSS\Selector; |
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use Depicter\Document\Models\Traits\HasDataSheetTrait; |
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use Depicter\Html\Html; |
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use Depicter\Services\MediaBridge; |
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|
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class Background |
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{ |
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use HasDataSheetTrait; |
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|
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/** |
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* @var Color |
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*/ |
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public $color; |
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|
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/** |
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* @var string |
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*/ |
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public $fitMode; |
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|
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/** |
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* @var object |
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*/ |
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public $video; |
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|
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/** |
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* @var object |
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*/ |
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public $image; |
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|
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/** |
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* @var Color |
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*/ |
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public $overlay; |
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|
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/** |
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* @var Styles\Filter |
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*/ |
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public $filter; |
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|
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/** |
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* @var array |
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*/ |
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public $kenBurnsData = []; |
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|
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/** |
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* Check if section has background or not |
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* |
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* @return boolean |
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*/ |
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public function hasBackground() { |
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return !empty( $this->image->src ) || !empty( $this->video->src ); |
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} |
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|
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|
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/** |
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* @return Html|string |
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*/ |
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public function render() { |
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|
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$html = ''; |
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|
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if ( !empty( $this->image->src ) ) { |
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$originalSrc = $this->image->src; |
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$this->image->src = $this->maybeReplaceDataSheetTags( $this->image->src ); |
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$html .= $this->renderImage( \Depicter::media()->getSourceUrl( $this->image->src ) ); |
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// restore original image src |
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$this->image->src = $originalSrc; |
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} |
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|
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if ( !empty( $this->video->src ) ) { |
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if ( $this->video->type == 'embedVideo') { |
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$html .= $this->renderEmbedVideo(); |
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} else { |
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$html .= $this->renderVideo( \Depicter::media()->getSourceUrl( $this->video->src ) ); |
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} |
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} |
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|
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return $html; |
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|
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} |
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|
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/** |
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* render images |
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* @param $image |
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* |
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* @return Html |
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*/ |
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protected function renderImage( $imageUrl ) { |
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$imageSrcSet = is_numeric( $this->image->src ) ? \Depicter::media()->getSrcSet( $this->image->src, 'full' ) : ''; |
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|
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$args = [ |
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'class' => 'depicter-bg', |
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'src' => \Depicter::media()::IMAGE_PLACEHOLDER_SRC, |
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'data-src' => $imageUrl, |
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'alt' => is_numeric( $this->image->src ) ? \Depicter::media()->getAltText( $this->image->src ) : '' |
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]; |
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|
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if ( !empty( $this->kenBurnsData ) ) { |
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$args = Arr::merge( $args, $this->kenBurnsData ); |
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} |
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|
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if ( $imageSrcSet ) { |
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$args['data-srcset'] = $imageSrcSet; |
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} |
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|
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$available_args = [ |
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'responsiveArgs' => [ |
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'data-object-fit' => 'fitMode', |
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'data-object-position' => 'position' |
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] |
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]; |
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|
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$args = $this->getElementAttributes( 'image', $args, $available_args ); |
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|
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$cropAttributes = $this->getCropAttributes( 'image' ); |
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|
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return Html::img( $imageUrl, Arr::merge( $cropAttributes, $args ) ); |
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} |
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|
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/** |
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* Renders video tag |
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* |
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* @param $videoUrl |
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* |
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* @return \TypeRocket\Html\Html |
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*/ |
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public function renderVideo( $videoUrl ) { |
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|
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$args = [ |
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'class' => Selector::prefixify( 'bg-video' ), |
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'src' => $videoUrl, |
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'preload' => 'metadata', |
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'playsinline' => "true" |
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]; |
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|
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$available_args = [ |
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'muted' => 'muted', |
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'loop' => 'loop', |
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'data-goto-next' => 'goNextSlide', |
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'data-auto-pause' => 'pause', |
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'responsiveArgs' => [ |
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'data-object-fit' => 'fitMode', |
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'data-object-position' => 'position' |
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] |
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]; |
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|
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$args = $this->getElementAttributes( 'video', $args, $available_args ); |
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|
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return Html::video( $args ); |
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} |
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|
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/** |
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* Get crop attributes |
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* |
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* @param string $type |
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* |
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* @return array |
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*/ |
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protected function getCropAttributes( string $type = 'image' ){ |
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if ( ! $this->hasCustomFitMode( $type ) ) { |
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return []; |
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} |
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|
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$attributes = []; |
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$breakpointNames = Breakpoints::names(); |
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|
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foreach ( $breakpointNames as $device ) { |
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if( ! empty( $this->{$type}->cropData->{$device} ) ){ |
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$attributeDeviceValue = $this->{$type}->cropData->{$device}; |
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$attributeDeviceValue = is_object( $attributeDeviceValue ) || is_array( $attributeDeviceValue ) ? JSON::encode( $attributeDeviceValue ) : ''; |
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$attributeDeviceName = $device === 'default' ? 'data-crop' : "data-{$device}-crop"; |
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$attributes[ $attributeDeviceName ] = $attributeDeviceValue; |
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} |
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} |
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|
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return $attributes; |
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} |
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|
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/** |
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* Whether background types has custom fit mode or not |
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* |
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* @param string $type |
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* |
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* @return bool |
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*/ |
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protected function hasCustomFitMode( string $type = 'image' ){ |
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if ( empty( $this->{$type}->fitMode->default ) ) { |
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return false; |
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} |
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|
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$hasCustomFitMode= false; |
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$breakpointNames = Breakpoints::names(); |
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|
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foreach ( $breakpointNames as $device ) { |
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if( !empty( $this->{$type}->fitMode->{$device} ) && $this->{$type}->fitMode->{$device} === 'custom' ){ |
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return true; |
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} |
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} |
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|
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return false; |
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} |
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|
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public function getElementAttributes( $element_type, $args, $available_args ) { |
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foreach ( $available_args as $attribute => $property ) { |
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// for object properties that has responsive value like fitMode and position |
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if ( $attribute == 'responsiveArgs' ) { |
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foreach ( $property as $key => $value ) { |
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$breakpointNames = Breakpoints::names(); |
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if ( !empty( $this->{$element_type}->{$value} ) ) { |
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foreach ( $breakpointNames as $device ) { |
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$args[ $key ][] = !empty( $this->{$element_type}->{$value}->{$device} ) ? $this->{$element_type}->{$value}->{$device} : ''; |
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} |
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$args[ $key ] = implode(',', $args[ $key ] ); |
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} |
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} |
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|
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// for simple object properties |
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} elseif ( !empty( $this->{$element_type}->{$property} ) ) { |
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$value = $this->{$element_type}->{$property} == "1" ? "true" : $this->{$element_type}->{$property}; |
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$args[ $attribute ] = $value; |
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} |
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|
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// In video background, if each of `muted` or `loop` are not set, consider it as `true` by default |
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if( $element_type === 'video' ){ |
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if( in_array( $property, ['muted', 'loop'] ) ){ |
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if( ! isset( $this->{$element_type}->{$property} ) ){ |
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$args[ $attribute ] = 'true'; |
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} |
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} |
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} |
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} |
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return $args; |
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} |
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|
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/** |
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* Get css background color |
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* |
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* @return array |
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*/ |
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public function getColor() { |
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$devices = Breakpoints::names(); |
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|
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$css = []; |
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foreach ( $devices as $device ) { |
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if ( !empty( $this->color->{$device} ) ) { |
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if ( false == strpos( $this->color->{$device}, 'gradient' ) ) { |
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$css[ $device]['background-color'] = $this->color->{$device}; |
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} else { |
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$css[ $device]['background-image'] = $this->color->{$device}; |
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} |
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} |
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} |
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|
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return $css; |
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} |
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|
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/** |
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* Get background overlay styles |
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* |
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* @return array |
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*/ |
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public function getOverlayStyles() { |
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$default = [ |
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"content" => '""', |
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"display" => "block", |
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"position"=> "absolute", |
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"top" => "0", |
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"bottom" => "0", |
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"right" => "0", |
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"left" => "0", |
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"z-index" => "1", |
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]; |
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|
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$devices = Breakpoints::names(); |
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|
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$css = []; |
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foreach ( $devices as $device ) { |
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if ( !empty( $this->overlay->{$device} ) && ('transparent' !== $this->overlay->{$device} ) ) { |
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$css[ $device] = $default; |
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if ( false == strpos( $this->overlay->{$device}, 'gradient' ) ) { |
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$css[ $device]['background-color'] = $this->overlay->{$device}; |
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} else { |
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$css[ $device]['background-image'] = $this->overlay->{$device}; |
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} |
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} |
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} |
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|
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return $css; |
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} |
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|
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/** |
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* Get filter styles of background |
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* |
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* @return array |
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*/ |
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public function getSectionBackgroundFilter() { |
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if( empty( $this->filter ) ){ |
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return []; |
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} |
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return $this->filter->set([]); |
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} |
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|
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/** |
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* Get class name of background container |
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* |
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* @return string |
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*/ |
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public function getContainerClassName() { |
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if ( !empty( $this->video->src ) ) { |
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return Selector::prefixify('bg-video-container'); |
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} |
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return Selector::prefixify('section-background'); |
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} |
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|
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/** |
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* Set kenburns data |
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* @param array $kenBurnsData |
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* |
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* @return void |
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*/ |
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public function setKenBurnsData( array $kenBurnsData = [] ) { |
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$this->kenBurnsData = $kenBurnsData; |
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} |
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|
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/** |
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* Renders embed video tag |
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* |
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* @param $videoUrl |
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* |
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* @return \TypeRocket\Html\Html |
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*/ |
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public function renderEmbedVideo() { |
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$src = $this->video->src; |
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if ( $this->video->embedType == 'youtube' ) { |
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$src = add_query_arg([ |
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'controls' => '0', |
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'mute' => '1', |
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'rel' => '0' |
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], $this->video->src ); |
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} else if ( $this->video->embedType == 'vimeo' ) { |
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$src = add_query_arg([ |
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'controls' => '0', |
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'background' => '1' |
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], $this->video->src ); |
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} |
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|
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$iframe = Html::iframe([ |
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'src' => $src, |
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'data-type' => $this->video->embedType, |
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'data-width' => $this->video->size->width, |
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'data-height' => $this->video->size->height, |
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'data-goto-next' => $this->video->goNextSlide ?? false, |
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'data-auto-pause' => $this->video->pause ?? false, |
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'data-loop' => $this->video->loop ?? true |
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]); |
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|
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return Html::div(['class' => 'depicter-bg-embed'], $iframe ); |
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} |
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} |
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|
