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<?php |
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/** |
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* Customizer Control: background. |
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* |
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* Creates a new custom control. |
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* Custom controls contains all background-related options. |
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* |
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* @package Kirki |
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* @subpackage Controls |
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* @copyright Copyright (c) 2016, Aristeides Stathopoulos |
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* @license http://opensource.org/licenses/https://opensource.org/licenses/MIT |
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* @since 1.0 |
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*/ |
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/** |
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* Adds multiple input fiels that combined make up the background control. |
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*/ |
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class Kirki_Control_Background extends WP_Customize_Control { |
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/** |
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* The control type. |
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* |
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* @access public |
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* @var string |
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*/ |
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public $type = 'kirki-background'; |
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/** |
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* Used to automatically generate all CSS output. |
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* |
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* @access public |
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* @var array |
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*/ |
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public $output = array(); |
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/** |
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* Data type |
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* |
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* @access public |
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* @var string |
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*/ |
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public $option_type = 'theme_mod'; |
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/** |
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* Enqueue control related scripts/styles. |
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* |
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* @access public |
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*/ |
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public function enqueue() { |
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wp_enqueue_script( 'wp-color-picker-alpha', trailingslashit( Kirki::$url ) . 'assets/vendor/wp-color-picker-alpha/wp-color-picker-alpha.js', array( 'wp-color-picker' ), '1.2', true ); |
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wp_enqueue_style( 'wp-color-picker' ); |
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wp_enqueue_script( 'kirki-background', trailingslashit( Kirki::$url ) . 'controls/background/background.js', array( 'jquery', 'wp-color-picker-alpha' ) ); |
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wp_enqueue_style( 'kirki-background', trailingslashit( Kirki::$url ) . 'controls/background/background.css', null ); |
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} |
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/** |
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* Refresh the parameters passed to the JavaScript via JSON. |
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* |
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* @access public |
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*/ |
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public function to_json() { |
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parent::to_json(); |
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$this->json['default'] = $this->setting->default; |
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if ( isset( $this->default ) ) { |
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$this->json['default'] = $this->default; |
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} |
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$this->json['output'] = $this->output; |
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$this->json['value'] = $this->value(); |
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$this->json['choices'] = $this->choices; |
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$this->json['link'] = $this->get_link(); |
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$this->json['id'] = $this->id; |
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if ( 'user_meta' === $this->option_type ) { |
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$this->json['value'] = get_user_meta( get_current_user_id(), $this->id, true ); |
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} |
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$this->json['inputAttrs'] = ''; |
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foreach ( $this->input_attrs as $attr => $value ) { |
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$this->json['inputAttrs'] .= $attr . '="' . esc_attr( $value ) . '" '; |
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} |
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$config_id = 'global'; |
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$this->json['l10n'] = $this->l10n( $config_id ); |
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} |
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/** |
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* Render the control's content. |
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* |
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* Allows the content to be overridden without having to rewrite the wrapper in `$this::render()`. |
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* |
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* Supports basic input types `text`, `checkbox`, `textarea`, `radio`, `select` and `dropdown-pages`. |
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* Additional input types such as `email`, `url`, `number`, `hidden` and `date` are supported implicitly. |
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* |
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* Control content can alternately be rendered in JS. See WP_Customize_Control::print_template(). |
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* |
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* @since 3.4.0 |
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*/ |
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protected function render_content() {} |
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/** |
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* An Underscore (JS) template for this control's content (but not its container). |
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* |
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* Class variables for this control class are available in the `data` JS object; |
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* export custom variables by overriding {@see WP_Customize_Control::to_json()}. |
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* |
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* @see WP_Customize_Control::print_template() |
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* |
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* @access protected |
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*/ |
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protected function content_template() { |
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?> |
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<label> |
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<span class="customize-control-title"> |
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{{{ data.label }}} |
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</span> |
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<# if ( data.description ) { #> |
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<span class="description customize-control-description">{{{ data.description }}}</span> |
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<# } #> |
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</label> |
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<div class="background-wrapper"> |
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<!-- background-color --> |
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<div class="background-color"> |
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<h4>{{ data.l10n['background-color'] }}</h4> |
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<input type="text" data-default-color="{{ data.default['background-color'] }}" data-alpha="true" value="{{ data.value['background-color'] }}" class="kirki-color-control color-picker" {{{ data.link }}} /> |
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</div> |
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<!-- background-image --> |
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<div class="background-image"> |
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<h4>{{ data.l10n['background-image'] }}</h4> |
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<div class="attachment-media-view background-image-upload"> |
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<# if ( data.value['background-image'] ) { #> |
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<div class="thumbnail thumbnail-image"> |
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<img src="{{ data.value['background-image'] }}" alt="" /> |
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</div> |
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<# } else { #> |
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<div class="placeholder"> |
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{{ data.l10n['no-file-selected'] }} |
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</div> |
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<# } #> |
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<div class="actions"> |
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<button class="button background-image-upload-remove-button<# if ( ! data.value['background-image'] ) { #> hidden <# } #>"> |
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{{ data.l10n['remove'] }} |
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</button> |
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<button type="button" class="button background-image-upload-button"> |
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{{ data.l10n['select-file'] }} |
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</button> |
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</div> |
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</div> |
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</div> |
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<!-- background-repeat --> |
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<div class="background-repeat"> |
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<h4>{{ data.l10n['background-repeat'] }}</h4> |
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<# |
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var repeats = [ |
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'no-repeat', |
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'repeat-all', |
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'repeat-x', |
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'repeat-y' |
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]; |
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#> |
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<select {{{ data.inputAttrs }}} {{{ data.link }}}> |
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<# _.each( repeats, function( repeat ) { #> |
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<option value="{{ repeat }}"<# if ( repeat === data.value['background-repeat'] ) { #> selected <# } #>>{{ data.l10n[ repeat ] }}</option> |
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<# }); #> |
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</select> |
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</div> |
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<!-- background-position --> |
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<div class="background-position"> |
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<h4>{{ data.l10n['background-position'] }}</h4> |
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<# |
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var positions = [ |
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'left top', |
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'left center', |
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'left bottom', |
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'right top', |
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'right center', |
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'right bottom', |
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'center top', |
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'center center', |
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'center bottom' |
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]; |
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#> |
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<select {{{ data.inputAttrs }}} {{{ data.link }}}> |
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<# _.each( positions, function( position ) { #> |
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<option value="{{ position }}"<# if ( position === data.value['background-position'] ) { #> selected <# } #>>{{ data.l10n[ position ] }}</option> |
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<# }); #> |
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</select> |
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</div> |
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<!-- background-size --> |
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<div class="background-size"> |
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<h4>{{ data.l10n['background-size'] }}</h4> |
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<# |
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var sizes = [ |
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'cover', |
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'contain', |
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'auto' |
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]; |
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#> |
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<div class="buttonset"> |
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<# _.each( sizes, function( size ) { #> |
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<input {{{ data.inputAttrs }}} class="switch-input screen-reader-text" type="radio" value="{{ size }}" name="_customize-bg-{{{ data.id }}}-size" id="{{ data.id }}{{ size }}" {{{ data.link }}}<# if ( size === data.value['background-size'] ) { #> checked="checked" <# } #>> |
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<label class="switch-label switch-label-<# if ( size === data.value['background-size'] ) { #>on <# } else { #>off<# } #>" for="{{ data.id }}{{ size }}"> |
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{{ data.l10n[ size ] }} |
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</label> |
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</input> |
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<# }); #> |
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</div> |
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</div> |
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<!-- background-attachment --> |
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<div class="background-attachment"> |
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<h4>{{ data.l10n['background-attachment'] }}</h4> |
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<# |
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var attachments = [ |
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'scroll', |
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'fixed', |
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'local' |
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]; |
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#> |
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<div class="buttonset"> |
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<# _.each( attachments, function( attachment ) { #> |
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<input {{{ data.inputAttrs }}} class="switch-input screen-reader-text" type="radio" value="{{ attachment }}" name="_customize-bg-{{{ data.id }}}-attachment" id="{{ data.id }}{{ attachment }}" {{{ data.link }}}<# if ( attachment === data.value['background-attachment'] ) { #> checked="checked" <# } #>> |
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<label class="switch-label switch-label-<# if ( attachment === data.value['background-attachment'] ) { #>on <# } else { #>off<# } #>" for="{{ data.id }}{{ attachment }}"> |
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{{ data.l10n[ attachment ] }} |
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</label> |
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</input> |
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<# }); #> |
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</div> |
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</div> |
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<?php |
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} |
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/** |
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* Returns an array of translation strings. |
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* |
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* @access protected |
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* @since 3.0.0 |
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* @param string|false $config_id The string-ID. |
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* @return array |
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*/ |
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protected function l10n( $config_id ) { |
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$translation_strings = array( |
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'background-color' => esc_attr__( 'Background Color', 'kirki' ), |
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'background-image' => esc_attr__( 'Background Image', 'kirki' ), |
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'background-repeat' => esc_attr__( 'Background Repeat', 'kirki' ), |
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'background-attachment' => esc_attr__( 'Background Attachment', 'kirki' ), |
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'background-position' => esc_attr__( 'Background Position', 'kirki' ), |
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'background-size' => esc_attr__( 'Background Size', 'kirki' ), |
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'no-repeat' => esc_attr__( 'No Repeat', 'kirki' ), |
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'repeat-all' => esc_attr__( 'Repeat All', 'kirki' ), |
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'repeat-x' => esc_attr__( 'Repeat Horizontally', 'kirki' ), |
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'repeat-y' => esc_attr__( 'Repeat Vertically', 'kirki' ), |
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'cover' => esc_attr__( 'Cover', 'kirki' ), |
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'contain' => esc_attr__( 'Contain', 'kirki' ), |
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'auto' => esc_attr__( 'Auto', 'kirki' ), |
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'inherit' => esc_attr__( 'Inherit', 'kirki' ), |
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'fixed' => esc_attr__( 'Fixed', 'kirki' ), |
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'scroll' => esc_attr__( 'Scroll', 'kirki' ), |
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'local' => esc_attr__( 'Local', 'kirki' ), |
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'left top' => esc_attr__( 'Left Top', 'kirki' ), |
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'left center' => esc_attr__( 'Left Center', 'kirki' ), |
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'left bottom' => esc_attr__( 'Left Bottom', 'kirki' ), |
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'right top' => esc_attr__( 'Right Top', 'kirki' ), |
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'right center' => esc_attr__( 'Right Center', 'kirki' ), |
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'right bottom' => esc_attr__( 'Right Bottom', 'kirki' ), |
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'center top' => esc_attr__( 'Center Top', 'kirki' ), |
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'center center' => esc_attr__( 'Center Center', 'kirki' ), |
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'center bottom' => esc_attr__( 'Center Bottom', 'kirki' ), |
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'no-file-selected' => esc_attr__( 'No File Selected', 'kirki' ), |
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'remove' => esc_attr__( 'Remove', 'kirki' ), |
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'select-file' => esc_attr__( 'Select File', 'kirki' ), |
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); |
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return apply_filters( 'kirki/' . $config_id . '/l10n', $translation_strings ); |
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} |
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} |
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aristath /
kirki
