BoldGrid /
controls
| Lines of Code | 31 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | export class Conversion { |
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| 2 | |||
| 3 | /** |
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| 4 | * Convert Pixels to Ems. |
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| 5 | * |
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| 6 | * @since 1.2.7 |
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| 7 | * @return string ems; |
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| 8 | */ |
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| 9 | pxToEm( px, fontSize ) { |
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| 10 | var ems = 0; |
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| 11 | |||
| 12 | fontSize = fontSize ? parseInt( fontSize ) : 0; |
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| 13 | px = px ? parseInt( px ) : 0; |
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| 14 | |||
| 15 | if ( fontSize && px ) { |
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| 16 | ems = ( px / fontSize ).toFixed( 1 ); |
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| 17 | } |
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| 18 | |||
| 19 | return ems; |
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| 20 | } |
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| 21 | |||
| 22 | pxToPercentage( px, $element ) { |
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| 23 | let contextWidth = $element.width(); |
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| 24 | return ( px / contextWidth ) * 100; |
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| 25 | } |
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| 26 | |||
| 27 | percentageToPixel( percentage, $element ) { |
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| 28 | let contextWidth = $element.width(); |
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| 29 | return contextWidth * ( percentage / 100 ); |
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| 30 | } |
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| 31 | } |
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| 32 |
