1 | <?php |
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2 | /** |
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3 | * Handles CSS output for dimensions fields. |
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4 | * |
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5 | * @package Kirki |
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6 | * @subpackage Controls |
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7 | * @copyright Copyright (c) 2017, Aristeides Stathopoulos |
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8 | * @license https://opensource.org/licenses/MIT |
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9 | * @since 2.2.0 |
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10 | */ |
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11 | |||
12 | /** |
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13 | * Output overrides. |
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14 | */ |
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15 | class Kirki_Output_Field_Dimensions extends Kirki_Output { |
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16 | |||
17 | /** |
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18 | * Processes a single item from the `output` array. |
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19 | * |
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20 | * @access protected |
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21 | * @param array $output The `output` item. |
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22 | * @param array $value The field's value. |
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23 | */ |
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24 | protected function process_output( $output, $value ) { |
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25 | $output = wp_parse_args( |
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26 | $output, array( |
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27 | 'element' => '', |
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28 | 'property' => '', |
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29 | 'media_query' => 'global', |
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30 | 'prefix' => '', |
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31 | 'suffix' => '', |
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32 | ) |
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33 | ); |
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34 | |||
35 | if ( ! is_array( $value ) ) { |
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36 | return; |
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37 | } |
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38 | |||
39 | foreach ( array_keys( $value ) as $key ) { |
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40 | |||
41 | $property = ( empty( $output['property'] ) ) ? $key : $output['property'] . '-' . $key; |
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42 | if ( isset( $output['choice'] ) && $output['property'] ) { |
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43 | if ( $key === $output['choice'] ) { |
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44 | $property = $output['property']; |
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45 | } else { |
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46 | continue; |
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47 | } |
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48 | } |
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49 | if ( false !== strpos( $output['property'], '%%' ) ) { |
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50 | $property = str_replace( '%%', $key, $output['property'] ); |
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51 | } |
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52 | $this->styles[ $output['media_query'] ][ $output['element'] ][ $property ] = $output['prefix'] . $this->process_property_value( $property, $value[ $key ] ) . $output['suffix']; |
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53 | } |
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54 | } |
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55 | } |
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56 |
For a function calls that spawns multiple lines, the coding style suggests to split arguments to separate lines like this: