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<?php |
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|
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/** |
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* Class Optml_Width |
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*/ |
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class Optml_Width extends Optml_Property_Type { |
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|
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/** |
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* Width Property. |
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* |
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* @var mixed $width |
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*/ |
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private $width = 'auto'; |
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|
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/** |
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* Optml_Width constructor. |
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* |
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* @param mixed $value Default value. |
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*/ |
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public function __construct( $value ) { |
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$this->set( $value ); |
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} |
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|
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/** |
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* Set property value. |
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* |
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* @param mixed $value Value to set. |
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*/ |
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public function set( $value ) { |
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|
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if ( $value === 'auto' ) { |
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$this->width = 'auto'; |
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|
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return; |
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} |
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if ( ! $this->is_valid_numeric( $value ) ) { |
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$this->width = 'auto'; |
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|
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return; |
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} |
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|
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$this->width = $this->to_positive_integer( $value ); |
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} |
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|
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/** |
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* Return property value. |
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* |
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* @return mixed |
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*/ |
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public function get() { |
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return $this->width; |
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} |
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|
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/** |
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* Return ImageProxy URL formatted string property. |
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* |
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* @return mixed |
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*/ |
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public function toString() { |
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return sprintf( 'w:%s', $this->width ); |
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} |
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} |
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|
