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<?php |
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|
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class VP_Control_Field_Slider extends VP_Control_Field |
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{ |
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|
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private $_min; |
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|
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private $_max; |
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|
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private $_step; |
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|
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public function __construct() |
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{ |
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parent::__construct(); |
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} |
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|
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public static function withArray($arr = array(), $class_name = null) |
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{ |
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if(is_null($class_name)) |
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$instance = new self(); |
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else |
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$instance = new $class_name; |
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$instance->set_min(isset($arr['min']) ? $arr['min'] : 0); |
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$instance->set_max(isset($arr['max']) ? $arr['max'] : 100); |
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$instance->set_step(isset($arr['step']) ? $arr['step'] : 1); |
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$instance->_basic_make($arr); |
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return $instance; |
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} |
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|
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protected function _setup_data() |
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{ |
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$opt = array( |
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'min' => $this->get_min(), |
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'max' => $this->get_max(), |
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'step' => $this->get_step(), |
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'value' => $this->get_value(), |
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); |
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$this->add_data('opt', VP_Util_Text::make_opt($opt)); |
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$this->add_data('opt_raw', $opt); |
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parent::_setup_data(); |
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} |
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|
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public function render($is_compact = false) |
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{ |
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// Setup Data |
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$this->_setup_data(); |
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$this->add_data('is_compact', $is_compact); |
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return VP_View::instance()->load('control/slider', $this->get_data()); |
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} |
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|
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protected function _basic_make($arr) |
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{ |
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parent::_basic_make($arr); |
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$default = $this->get_default(); |
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$default = $this->validate_value($default); |
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$this->set_default($default); |
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} |
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|
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protected function validate_value($_value) |
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{ |
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$out_range = (floatval($_value) < $this->get_min()) || (floatval($_value) > $this->get_max()); |
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|
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if (is_null($_value) || $out_range) |
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return $this->get_min(); |
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else |
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return $_value; |
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} |
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|
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public function set_value($_value) |
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{ |
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$_value = $this->validate_value($_value); |
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parent::set_value($_value); |
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} |
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|
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/** |
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* Get the min value |
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* |
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* @return Integer Minimum value of slider |
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*/ |
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public function get_min() { |
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return $this->_min; |
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} |
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|
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/** |
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* Set the min value |
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* |
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* @param Integer $_min Minimum value of slider |
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*/ |
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public function set_min($_min) { |
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$this->_min = $_min; |
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return $this; |
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} |
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|
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/** |
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* Get the max value |
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* |
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* @return Integer Maximum value of slider |
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*/ |
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public function get_max() { |
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return $this->_max; |
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} |
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|
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/** |
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* Set the max value |
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* |
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* @param Integer $_max Maximum value of slider |
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*/ |
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public function set_max($_max) { |
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$this->_max = $_max; |
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return $this; |
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} |
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|
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/** |
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* Get the step value |
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* |
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* @return Integer Step value of slider |
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*/ |
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public function get_step() { |
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return $this->_step; |
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} |
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|
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/** |
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* Set the step value |
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* |
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* @param Integer $_step Step value of slider |
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*/ |
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public function set_step($_step) { |
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$this->_step = $_step; |
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return $this; |
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} |
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|
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} |
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|
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/** |
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* EOF |
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*/ |
