ProjectCleverWeb /
PHP-Color
| @@ 40-55 (lines=16) @@ | ||
| 37 | * @param array $color The color in question |
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| 38 | * @return string The color type as a string, returns 'error' if $color is invalid |
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| 39 | */ |
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| 40 | public static function _array(array $color) :string { |
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| 41 | $color = array_change_key_case($color); |
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| 42 | unset($color['a']); // ignore alpha channel |
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| 43 | ksort($color); |
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| 44 | $type = implode('', array_keys($color)); |
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| 45 | $types = [ |
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| 46 | 'bgr' => 'rgb', |
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| 47 | 'hls' => 'hsl', |
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| 48 | 'bhs' => 'hsb', |
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| 49 | 'ckmy' => 'cmyk' |
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| 50 | ]; |
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| 51 | if (isset($types[$type])) { |
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| 52 | return $types[$type]; |
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| 53 | } |
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| 54 | return 'error'; |
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| 55 | } |
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| 56 | } |
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| 57 | ||
| @@ 140-155 (lines=16) @@ | ||
| 137 | * @param array $color The color in question |
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| 138 | * @return string The color type as a string, returns 'error' if $color is invalid |
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| 139 | */ |
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| 140 | protected static function _get_array_type(array $color) :string { |
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| 141 | $color = array_change_key_case($color); |
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| 142 | unset($color['a']); // ignore alpha channel |
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| 143 | ksort($color); |
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| 144 | $type = implode('', array_keys($color)); |
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| 145 | $types = [ |
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| 146 | 'bgr' => 'rgb', |
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| 147 | 'hls' => 'hsl', |
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| 148 | 'bhs' => 'hsb', |
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| 149 | 'ckmy' => 'cmyk' |
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| 150 | ]; |
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| 151 | if (isset($types[$type])) { |
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| 152 | return $types[$type]; |
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| 153 | } |
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| 154 | return 'error'; |
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| 155 | } |
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| 156 | ||
| 157 | /** |
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| 158 | * Get (and set) the alpha channel |
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| @@ 40-55 (lines=16) @@ | ||
| 37 | * @param array $color The color in question |
|
| 38 | * @return string The color type as a string, returns 'error' if $color is invalid |
|
| 39 | */ |
|
| 40 | public static function _array(array $color) :string { |
|
| 41 | $color = array_change_key_case($color); |
|
| 42 | unset($color['a']); // ignore alpha channel |
|
| 43 | ksort($color); |
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| 44 | $type = implode('', array_keys($color)); |
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| 45 | $types = [ |
|
| 46 | 'bgr' => 'rgb', |
|
| 47 | 'hls' => 'hsl', |
|
| 48 | 'bhs' => 'hsb', |
|
| 49 | 'ckmy' => 'cmyk' |
|
| 50 | ]; |
|
| 51 | if (isset($types[$type])) { |
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| 52 | return $types[$type]; |
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| 53 | } |
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| 54 | return 'error'; |
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| 55 | } |
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| 56 | ||
| 57 | public static function _object($color) :string { |
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| 58 | if (is_object($color) && is_a($color, __NAMESPACE__.'\\store')) { |
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