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added spaces (coding convention)
Signed-off-by: Roland Häder <roland@mxchange.org>
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parent
951006dd10
commit
c2d8738285
11 changed files with 336 additions and 330 deletions
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@ -33,9 +33,9 @@ class Color {
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$color = str_replace("#", "", $hex);
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// Make sure it's 6 digits
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if( strlen($color) === 3 ) {
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if ( strlen($color) === 3 ) {
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$color = $color[0].$color[0].$color[1].$color[1].$color[2].$color[2];
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} else if( strlen($color) != 6 ) {
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} else if ( strlen($color) != 6 ) {
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throw new Exception("HEX color needs to be 6 or 3 digits long");
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}
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@ -112,19 +112,19 @@ class Color {
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*/
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public static function hslToHex( $hsl = array() ){
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// Make sure it's HSL
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if(empty($hsl) || !isset($hsl["H"]) || !isset($hsl["S"]) || !isset($hsl["L"]) ) {
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if (empty($hsl) || !isset($hsl["H"]) || !isset($hsl["S"]) || !isset($hsl["L"]) ) {
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throw new Exception("Param was not an HSL array");
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}
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list($H,$S,$L) = array( $hsl['H']/360,$hsl['S'],$hsl['L'] );
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if( $S == 0 ) {
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if ( $S == 0 ) {
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$r = $L * 255;
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$g = $L * 255;
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$b = $L * 255;
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} else {
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if($L<0.5) {
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if ($L<0.5) {
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$var_2 = $L*(1+$S);
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} else {
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$var_2 = ($L+$S) - ($S*$L);
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@ -183,7 +183,7 @@ class Color {
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*/
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public static function rgbToHex( $rgb = array() ){
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// Make sure it's RGB
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if(empty($rgb) || !isset($rgb["R"]) || !isset($rgb["G"]) || !isset($rgb["B"]) ) {
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if (empty($rgb) || !isset($rgb["R"]) || !isset($rgb["G"]) || !isset($rgb["B"]) ) {
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throw new Exception("Param was not an RGB array");
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}
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@ -244,7 +244,7 @@ class Color {
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*/
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public function makeGradient( $amount = self::DEFAULT_ADJUST ) {
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// Decide which color needs to be made
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if( $this->isLight() ) {
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if ( $this->isLight() ) {
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$lightColor = $this->_hex;
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$darkColor = $this->darken($amount);
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} else {
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@ -387,7 +387,7 @@ class Color {
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*/
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private function _darken( $hsl, $amount = self::DEFAULT_ADJUST){
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// Check if we were provided a number
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if( $amount ) {
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if ( $amount ) {
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$hsl['L'] = ($hsl['L'] * 100) - $amount;
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$hsl['L'] = ($hsl['L'] < 0) ? 0:$hsl['L']/100;
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} else {
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@ -406,7 +406,7 @@ class Color {
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*/
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private function _lighten( $hsl, $amount = self::DEFAULT_ADJUST){
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// Check if we were provided a number
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if( $amount ) {
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if ( $amount ) {
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$hsl['L'] = ($hsl['L'] * 100) + $amount;
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$hsl['L'] = ($hsl['L'] > 100) ? 1:$hsl['L']/100;
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} else {
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@ -446,23 +446,23 @@ class Color {
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* @return int
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*/
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private static function _huetorgb( $v1,$v2,$vH ) {
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if( $vH < 0 ) {
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if ( $vH < 0 ) {
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$vH += 1;
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}
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if( $vH > 1 ) {
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if ( $vH > 1 ) {
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$vH -= 1;
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}
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if( (6*$vH) < 1 ) {
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if ( (6*$vH) < 1 ) {
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return ($v1 + ($v2 - $v1) * 6 * $vH);
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}
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if( (2*$vH) < 1 ) {
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if ( (2*$vH) < 1 ) {
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return $v2;
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}
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if( (3*$vH) < 2 ) {
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if ( (3*$vH) < 2 ) {
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return ($v1 + ($v2-$v1) * ( (2/3)-$vH ) * 6);
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}
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@ -481,9 +481,9 @@ class Color {
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$color = str_replace("#", "", $hex);
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// Make sure it's 6 digits
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if( strlen($color) == 3 ) {
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if ( strlen($color) == 3 ) {
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$color = $color[0].$color[0].$color[1].$color[1].$color[2].$color[2];
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} else if( strlen($color) != 6 ) {
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} else if ( strlen($color) != 6 ) {
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throw new Exception("HEX color needs to be 6 or 3 digits long");
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}
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