breakpoint.php
155 lines
| 1 | <?php |
| 2 | namespace Elementor\Core\Breakpoints; |
| 3 | |
| 4 | use Elementor\Core\Base\Base_Object; |
| 5 | use Elementor\Plugin; |
| 6 | use Elementor\Core\Breakpoints\Manager as Breakpoints_Manager; |
| 7 | |
| 8 | if ( ! defined( 'ABSPATH' ) ) { |
| 9 | exit; // Exit if accessed directly. |
| 10 | } |
| 11 | |
| 12 | class Breakpoint extends Base_Object { |
| 13 | |
| 14 | private $name; |
| 15 | private $label; |
| 16 | private $default_value; |
| 17 | private $db_key; |
| 18 | private $value; |
| 19 | private $is_custom; |
| 20 | private $direction = 'max'; |
| 21 | private $is_enabled = false; |
| 22 | private $config; |
| 23 | |
| 24 | /** |
| 25 | * Get Name |
| 26 | * |
| 27 | * @since 3.2.0 |
| 28 | * |
| 29 | * @return string |
| 30 | */ |
| 31 | public function get_name() { |
| 32 | return $this->name; |
| 33 | } |
| 34 | |
| 35 | /** |
| 36 | * Is Enabled |
| 37 | * |
| 38 | * Check if the breakpoint is enabled or not. The breakpoint instance receives this data from |
| 39 | * the Breakpoints Manager. |
| 40 | * |
| 41 | * @return bool $is_enabled class variable |
| 42 | */ |
| 43 | public function is_enabled() { |
| 44 | return $this->is_enabled; |
| 45 | } |
| 46 | |
| 47 | /** |
| 48 | * Get Label |
| 49 | * |
| 50 | * Retrieve the breakpoint label. |
| 51 | * |
| 52 | * @since 3.2.0 |
| 53 | * |
| 54 | * @return string $label class variable |
| 55 | */ |
| 56 | public function get_label() { |
| 57 | return $this->label; |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Get Value |
| 62 | * |
| 63 | * Retrieve the saved breakpoint value. |
| 64 | * |
| 65 | * @since 3.2.0 |
| 66 | * |
| 67 | * @return int $value class variable |
| 68 | */ |
| 69 | public function get_value() { |
| 70 | if ( ! $this->value ) { |
| 71 | $this->init_value(); |
| 72 | } |
| 73 | |
| 74 | return $this->value; |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Is Custom |
| 79 | * |
| 80 | * Check if the breakpoint's value is a custom or default value. |
| 81 | * |
| 82 | * @since 3.2.0 |
| 83 | * |
| 84 | * @return bool $is_custom class variable |
| 85 | */ |
| 86 | public function is_custom() { |
| 87 | if ( ! $this->is_custom ) { |
| 88 | $this->get_value(); |
| 89 | } |
| 90 | |
| 91 | return $this->is_custom; |
| 92 | } |
| 93 | |
| 94 | /** |
| 95 | * Get Default Value |
| 96 | * |
| 97 | * Returns the Breakpoint's default value. |
| 98 | * |
| 99 | * @since 3.2.0 |
| 100 | * |
| 101 | * @return int $default_value class variable |
| 102 | */ |
| 103 | public function get_default_value() { |
| 104 | return $this->default_value; |
| 105 | } |
| 106 | |
| 107 | /** |
| 108 | * Get Direction |
| 109 | * |
| 110 | * Returns the Breakpoint's direction ('min'/'max'). |
| 111 | * |
| 112 | * @since 3.2.0 |
| 113 | * |
| 114 | * @return string $direction class variable |
| 115 | */ |
| 116 | public function get_direction() { |
| 117 | return $this->direction; |
| 118 | } |
| 119 | |
| 120 | /** |
| 121 | * Set Value |
| 122 | * |
| 123 | * Set the `$value` class variable and the `$is_custom` class variable. |
| 124 | * |
| 125 | * @since 3.2.0 |
| 126 | * |
| 127 | * @return int $value class variable |
| 128 | */ |
| 129 | private function init_value() { |
| 130 | $cached_value = Plugin::$instance->kits_manager->get_current_settings( $this->db_key ); |
| 131 | |
| 132 | if ( $cached_value ) { |
| 133 | $this->value = (int) $cached_value; |
| 134 | |
| 135 | $this->is_custom = $this->value !== $this->default_value; |
| 136 | } else { |
| 137 | $this->value = $this->default_value; |
| 138 | |
| 139 | $this->is_custom = false; |
| 140 | } |
| 141 | |
| 142 | return $this->value; |
| 143 | } |
| 144 | |
| 145 | public function __construct( $args ) { |
| 146 | $this->name = $args['name']; |
| 147 | $this->label = $args['label']; |
| 148 | // Used for CSS generation |
| 149 | $this->db_key = Breakpoints_Manager::BREAKPOINT_SETTING_PREFIX . $args['name']; |
| 150 | $this->direction = $args['direction']; |
| 151 | $this->is_enabled = $args['is_enabled']; |
| 152 | $this->default_value = $args['default_value']; |
| 153 | } |
| 154 | } |
| 155 |