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<?php |
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|
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// Exit if accessed directly |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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if ( ! class_exists( 'ReduxFramework_spinner' ) ) { |
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class ReduxFramework_spinner { |
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|
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/** |
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* Field Constructor. |
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* Required - must call the parent constructor, then assign field and value to vars, and obviously call the render field function |
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* |
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* @since ReduxFramework 3.0.0 |
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*/ |
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function __construct( $field = array(), $value = '', $parent ) { |
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$this->parent = $parent; |
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$this->field = $field; |
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$this->value = $value; |
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} //function |
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|
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/** |
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* Field Render Function. |
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* Takes the vars and outputs the HTML for the field in the settings |
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* |
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* @since ReduxFramework 3.0.0 |
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*/ |
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function render() { |
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|
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$params = array( |
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'min' => '', |
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'max' => '', |
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'step' => '', |
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'default' => '', |
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); |
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|
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$this->field = wp_parse_args( $this->field, $params ); |
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$data_string = ""; |
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foreach($this->field as $key => $val) { |
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if (in_array($key, array('min', 'max', 'step', 'default'))) { |
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$data_string.= " data-".$key.'="'.$val.'"'; |
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} |
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} |
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$data_string .= ' data-val="'.$val.'"'; |
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|
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|
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// Don't allow input edit if there's a step |
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$readonly = ""; |
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if ( isset( $this->field['edit'] ) && $this->field['edit'] == false ) { |
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$readonly = ' readonly="readonly"'; |
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} |
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|
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|
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echo '<div id="' . $this->field['id'] . '-spinner" class="redux_spinner" rel="' . $this->field['id'] . '">'; |
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echo '<input type="text" '.$data_string.' name="' . $this->field['name'] . $this->field['name_suffix'] . '" id="' . $this->field['id'] . '" value="' . $this->value . '" class="mini spinner-input ' . $this->field['class'] . '"' . $readonly . '/>'; |
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echo '</div>'; |
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} //function |
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|
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/** |
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* Clean the field data to the fields defaults given the parameters. |
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* |
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* @since Redux_Framework 3.1.1 |
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*/ |
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function clean() { |
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|
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if ( empty( $this->field['min'] ) ) { |
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$this->field['min'] = 0; |
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} else { |
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$this->field['min'] = intval( $this->field['min'] ); |
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} |
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|
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if ( empty( $this->field['max'] ) ) { |
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$this->field['max'] = intval( $this->field['min'] ) + 1; |
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} else { |
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$this->field['max'] = intval( $this->field['max'] ); |
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} |
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|
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if ( empty( $this->field['step'] ) || $this->field['step'] > $this->field['max'] ) { |
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$this->field['step'] = 1; |
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} else { |
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$this->field['step'] = intval( $this->field['step'] ); |
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} |
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|
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if ( empty( $this->value ) && ! empty( $this->field['default'] ) && intval( $this->field['min'] ) >= 1 ) { |
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$this->value = intval( $this->field['default'] ); |
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} |
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|
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if ( empty( $this->value ) && intval( $this->field['min'] ) >= 1 ) { |
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$this->value = intval( $this->field['min'] ); |
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} |
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|
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if ( empty( $this->value ) ) { |
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$this->value = 0; |
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} |
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|
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// Extra Validation |
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if ( $this->value < $this->field['min'] ) { |
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$this->value = intval( $this->field['min'] ); |
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} else if ( $this->value > $this->field['max'] ) { |
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$this->value = intval( $this->field['max'] ); |
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} |
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} |
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|
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/** |
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* Enqueue Function. |
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* If this field requires any scripts, or css define this function and register/enqueue the scripts/css |
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* |
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* @since ReduxFramework 3.0.0 |
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*/ |
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function enqueue() { |
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|
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wp_enqueue_script( |
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'redux-field-spinner-custom-js', |
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ReduxFramework::$_url . 'inc/fields/spinner/vendor/spinner_custom.js', |
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array( 'jquery','redux-js' ), |
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time(), |
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true |
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); |
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|
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wp_enqueue_script( |
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'redux-field-spinner-js', |
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ReduxFramework::$_url . 'inc/fields/spinner/field_spinner' . Redux_Functions::isMin() . '.js', |
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array( |
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'jquery', |
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'redux-field-spinner-custom-js', |
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'jquery-ui-core', |
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'jquery-ui-dialog', |
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'redux-js' |
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), |
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time(), |
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true |
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); |
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|
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if ($this->parent->args['dev_mode']) { |
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wp_enqueue_style( |
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'redux-field-spinner-css', |
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ReduxFramework::$_url . 'inc/fields/spinner/field_spinner.css', |
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array(), |
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time(), |
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'all' |
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); |
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} |
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} |
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|
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public function output() { |
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$style = ''; |
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|
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if ( ! empty( $this->value ) ) { |
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if ( ! empty( $this->field['output'] ) && is_array( $this->field['output'] ) ) { |
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$css = $this->parseCSS($this->value, $this->field['output']); |
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$this->parent->outputCSS .= $css; |
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} |
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|
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if ( ! empty( $this->field['compiler'] ) && is_array( $this->field['compiler'] ) ) { |
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$css = $this->parseCSS($this->value, $this->field['compiler']); |
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$this->parent->compilerCSS .= $css; |
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|
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} |
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} |
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} |
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|
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private function parseCSS($value, $output){ |
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// No notices |
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$css = ''; |
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|
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$unit = isset($this->field['output_unit']) ? $this->field['output_unit'] : 'px'; |
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|
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// Must be an array |
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if (is_numeric($value)) { |
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if (is_array($output)) { |
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foreach($output as $mode => $selector) { |
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if (!empty($mode) && !empty($selector)) { |
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$css .= $selector . '{' . $mode . ': ' . $value . $unit . ';}'; |
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} |
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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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} |
