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<?php |
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namespace Depicter\Document\Models\Common; |
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use Depicter\Document\CSS\Breakpoints; |
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|
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class Styles |
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{ |
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/** |
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* @var Styles\Transform |
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*/ |
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public $transform; |
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|
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/** |
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* @var Styles\Opacity |
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*/ |
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public $opacity; |
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|
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/** |
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* @var Styles\BoxShadow |
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*/ |
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public $boxShadow; |
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|
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/** |
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* @var Styles\BackgroundBlur |
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*/ |
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public $backgroundBlur; |
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|
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/** |
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* @var Styles\BackgroundColor |
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*/ |
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public $backgroundColor; |
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|
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/** |
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* @var Styles\Border |
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*/ |
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public $border; |
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|
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/** |
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* @var Styles\Corner |
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*/ |
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public $corner; |
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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 Styles\TextShadow |
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*/ |
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public $textShadow; |
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|
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/** |
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* @var Styles\Margin |
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*/ |
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public $margin; |
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|
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/** |
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* @var Styles\Padding |
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*/ |
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public $padding; |
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|
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/** |
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* @var Styles\BlendingMode |
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*/ |
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public $blendingMode; |
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|
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/** |
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* @var Styles\Typography |
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*/ |
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public $typography; |
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|
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/** |
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* @var Styles\Transition |
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*/ |
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public $transition; |
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|
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/** |
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* @var Styles\Svg |
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*/ |
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public $svg; |
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|
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/** |
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* @var Styles\Hover |
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*/ |
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public $hover; |
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|
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|
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/** |
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* Retrieves list of fonts used in typography options |
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* |
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* @return array |
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*/ |
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public function getFontsList() |
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{ |
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if( !empty( $this->typography ) ){ |
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return $this->typography->getFontsList(); |
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} |
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|
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return []; |
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} |
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|
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/** |
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* Retrieves styles for all available modules |
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* |
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* @param array $states The states to generate style for |
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* |
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* @return array |
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*/ |
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public function getGeneralCss( $states = 'all' ) { |
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$cssModules = [ |
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'filter', |
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'textShadow', |
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'opacity', |
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'padding', |
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'typography', |
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'boxShadow', |
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'transform', |
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'backgroundBlur', |
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'backgroundColor', |
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'border', |
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'corner', |
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'margin' |
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]; |
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return $this->generateCssForModules( $cssModules, $states ); |
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} |
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|
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/** |
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* Get styles for SVG |
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* |
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* @return array |
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*/ |
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public function getSvgCss() { |
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return $this->generateCssForModules( [ 'svg' ] ); |
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} |
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|
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/** |
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* Get transition CSS |
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* |
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* @return array |
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*/ |
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public function getTransitionCss() { |
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$css = $this->getInitialCssVariable(); |
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/** |
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* While transition is defined in 'hover' property, we need to consider an exception to generate |
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* transition style for normal state not :hover |
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**/ |
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$css = !empty( $this->hover->transition ) ? $this->hover->transition->set( $css ) : $css; |
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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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* Collects and retrieves responsive styles from css modules |
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* |
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* @param array|string $cssModules |
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* @param string $states The states to generate style for |
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* |
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* @return array |
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*/ |
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protected function generateCssForModules( $cssModules = [], $states = 'all' ){ |
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$knownStates = ['normal', 'hover']; |
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|
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// translate $states if string or null passed |
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if( is_string( $states ) ){ |
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if( $states === 'all' ){ |
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$states = $knownStates; |
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} elseif ( in_array( $states, $knownStates ) ){ |
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$states = (array) $states; |
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} |
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} |
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if( is_null( $states ) ){ |
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$states = $knownStates; |
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} |
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|
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$css = $this->getInitialCssVariable(); |
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|
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// Collect styles from modules |
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foreach ( $cssModules as $cssModule ) { |
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if( in_array( 'normal', $states ) ){ |
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$css = ! empty( $this->{$cssModule} ) ? $this->{$cssModule}->set( $css ) : $css; |
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} |
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if( in_array( 'hover', $states ) ){ |
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$css['hover'] = !empty( $this->hover->{$cssModule} ) ? $this->hover->{$cssModule}->set( $css['hover'] ) : $css['hover']; |
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} |
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} |
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|
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// check if hover style is disabled for one breakpoint then remove all the css modules for that breakpoint |
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if ( in_array( 'hover', $states ) ) { |
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$devices = Breakpoints::names(); |
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foreach ( $devices as $device ) { |
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if ( empty( $this->hover->enable->{$device} ) ) { |
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$css['hover'][ $device ] = []; |
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} |
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} |
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} |
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|
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return $css; |
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} |
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|
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/** |
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* Retrieves a structured list for normal and hover states and breakpoints |
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* |
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* @return array |
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*/ |
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protected function getInitialCssVariable(){ |
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$css = []; |
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$devices = Breakpoints::names(); |
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foreach ( $devices as $device ) { |
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$css[ $device ] = []; |
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} |
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$css['hover'] = $css; |
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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 blending mode styles |
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* |
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* @return array |
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*/ |
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public function getBlendingModeStyle(): array{ |
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return $this->generateCssForModules(['blendingMode']); |
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} |
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|
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} |
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