|
1 <?php |
|
2 /** |
|
3 * Customize API: WP_Customize_Color_Control class |
|
4 * |
|
5 * @package WordPress |
|
6 * @subpackage Customize |
|
7 * @since 4.4.0 |
|
8 */ |
|
9 |
|
10 /** |
|
11 * Customize Color Control class. |
|
12 * |
|
13 * @since 3.4.0 |
|
14 * |
|
15 * @see WP_Customize_Control |
|
16 */ |
|
17 class WP_Customize_Color_Control extends WP_Customize_Control { |
|
18 /** |
|
19 * Type. |
|
20 * |
|
21 * @var string |
|
22 */ |
|
23 public $type = 'color'; |
|
24 |
|
25 /** |
|
26 * Statuses. |
|
27 * |
|
28 * @var array |
|
29 */ |
|
30 public $statuses; |
|
31 |
|
32 /** |
|
33 * Mode. |
|
34 * |
|
35 * @since 4.7.0 |
|
36 * @var string |
|
37 */ |
|
38 public $mode = 'full'; |
|
39 |
|
40 /** |
|
41 * Constructor. |
|
42 * |
|
43 * @since 3.4.0 |
|
44 * @uses WP_Customize_Control::__construct() |
|
45 * |
|
46 * @param WP_Customize_Manager $manager Customizer bootstrap instance. |
|
47 * @param string $id Control ID. |
|
48 * @param array $args Optional. Arguments to override class property defaults. |
|
49 */ |
|
50 public function __construct( $manager, $id, $args = array() ) { |
|
51 $this->statuses = array( '' => __('Default') ); |
|
52 parent::__construct( $manager, $id, $args ); |
|
53 } |
|
54 |
|
55 /** |
|
56 * Enqueue scripts/styles for the color picker. |
|
57 * |
|
58 * @since 3.4.0 |
|
59 */ |
|
60 public function enqueue() { |
|
61 wp_enqueue_script( 'wp-color-picker' ); |
|
62 wp_enqueue_style( 'wp-color-picker' ); |
|
63 } |
|
64 |
|
65 /** |
|
66 * Refresh the parameters passed to the JavaScript via JSON. |
|
67 * |
|
68 * @since 3.4.0 |
|
69 * @uses WP_Customize_Control::to_json() |
|
70 */ |
|
71 public function to_json() { |
|
72 parent::to_json(); |
|
73 $this->json['statuses'] = $this->statuses; |
|
74 $this->json['defaultValue'] = $this->setting->default; |
|
75 $this->json['mode'] = $this->mode; |
|
76 } |
|
77 |
|
78 /** |
|
79 * Don't render the control content from PHP, as it's rendered via JS on load. |
|
80 * |
|
81 * @since 3.4.0 |
|
82 */ |
|
83 public function render_content() {} |
|
84 |
|
85 /** |
|
86 * Render a JS template for the content of the color picker control. |
|
87 * |
|
88 * @since 4.1.0 |
|
89 */ |
|
90 public function content_template() { |
|
91 ?> |
|
92 <# var defaultValue = '#RRGGBB', defaultValueAttr = '', |
|
93 isHueSlider = data.mode === 'hue'; |
|
94 if ( data.defaultValue && _.isString( data.defaultValue ) && ! isHueSlider ) { |
|
95 if ( '#' !== data.defaultValue.substring( 0, 1 ) ) { |
|
96 defaultValue = '#' + data.defaultValue; |
|
97 } else { |
|
98 defaultValue = data.defaultValue; |
|
99 } |
|
100 defaultValueAttr = ' data-default-color=' + defaultValue; // Quotes added automatically. |
|
101 } #> |
|
102 <# if ( data.label ) { #> |
|
103 <span class="customize-control-title">{{{ data.label }}}</span> |
|
104 <# } #> |
|
105 <# if ( data.description ) { #> |
|
106 <span class="description customize-control-description">{{{ data.description }}}</span> |
|
107 <# } #> |
|
108 <div class="customize-control-content"> |
|
109 <label><span class="screen-reader-text">{{{ data.label }}}</span> |
|
110 <# if ( isHueSlider ) { #> |
|
111 <input class="color-picker-hue" type="text" data-type="hue" /> |
|
112 <# } else { #> |
|
113 <input class="color-picker-hex" type="text" maxlength="7" placeholder="{{ defaultValue }}" {{ defaultValueAttr }} /> |
|
114 <# } #> |
|
115 </label> |
|
116 </div> |
|
117 <?php |
|
118 } |
|
119 } |