ProjectCleverWeb /
PHP-Color
| @@ 122-130 (lines=9) @@ | ||
| 119 | * |
|
| 120 | * @return string web-safe hex string |
|
| 121 | */ |
|
| 122 | public function web_safe() :string { |
|
| 123 | if (!is_null($cached = $this->cache->get(__FUNCTION__, $this->hex()))) { |
|
| 124 | return $cached; |
|
| 125 | } |
|
| 126 | $rgb = $this->color->rgb; |
|
| 127 | $result = generate::web_safe($rgb['r'], $rgb['g'], $rgb['b']); |
|
| 128 | $this->cache->set(__FUNCTION__, $this->hex(), $result); |
|
| 129 | return $result; |
|
| 130 | } |
|
| 131 | ||
| 132 | /** |
|
| 133 | * Return the current color as an CSS value |
|
| @@ 157-165 (lines=9) @@ | ||
| 154 | * @param int $check_score Minimum score to be considered light (0-255; defaults to 128) |
|
| 155 | * @return bool |
|
| 156 | */ |
|
| 157 | public function is_dark(int $check_score = 128) :bool { |
|
| 158 | if (!is_null($cached = $this->cache->get(__FUNCTION__, $this->hex()))) { |
|
| 159 | return $cached; |
|
| 160 | } |
|
| 161 | $rgb = $this->color->rgb; |
|
| 162 | $result = check::is_dark($rgb['r'], $rgb['g'], $rgb['b'], $check_score); |
|
| 163 | $this->cache->set(__FUNCTION__, $this->hex(), $result); |
|
| 164 | return $result; |
|
| 165 | } |
|
| 166 | ||
| 167 | /** |
|
| 168 | * Adjust the red value of the current color |
|
