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<?php
namespace Elementor;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Elementor alert widget.
*
* Elementor widget that displays a collapsible display of content in an toggle
* style, allowing the user to open multiple items.
*
* @since 1.0.0
*/
class Widget_Alert extends Widget_Base {
/**
* Get widget name.
*
* Retrieve alert widget name.
*
* @since 1.0.0
* @access public
*
* @return string Widget name.
*/
public function get_name() {
return 'alert';
}
/**
* Get widget title.
*
* Retrieve alert widget title.
*
* @since 1.0.0
* @access public
*
* @return string Widget title.
*/
public function get_title() {
return __( 'Alert', 'elementor' );
}
/**
* Get widget icon.
*
* Retrieve alert widget icon.
*
* @since 1.0.0
* @access public
*
* @return string Widget icon.
*/
public function get_icon() {
return 'eicon-alert';
}
/**
* Get widget categories.
*
* Retrieve the list of categories the alert widget belongs to.
*
* Used to determine where to display the widget in the editor.
*
* @since 1.0.0
* @access public
*
* @return array Widget categories.
*/
public function get_categories() {
return [ 'general-elements' ];
}
/**
* Register alert widget controls.
*
* Adds different input fields to allow the user to change and customize the widget settings.
*
* @since 1.0.0
* @access protected
*/
protected function _register_controls() {
$this->start_controls_section(
'section_alert',
[
'label' => __( 'Alert', 'elementor' ),
]
);
$this->add_control(
'alert_type',
[
'label' => __( 'Type', 'elementor' ),
'type' => Controls_Manager::SELECT,
'default' => 'info',
'options' => [
'info' => __( 'Info', 'elementor' ),
'success' => __( 'Success', 'elementor' ),
'warning' => __( 'Warning', 'elementor' ),
'danger' => __( 'Danger', 'elementor' ),
],
]
);
$this->add_control(
'alert_title',
[
'label' => __( 'Title & Description', 'elementor' ),
'type' => Controls_Manager::TEXT,
'placeholder' => __( 'Enter your title', 'elementor' ),
'default' => __( 'This is an Alert', 'elementor' ),
'label_block' => true,
]
);
$this->add_control(
'alert_description',
[
'label' => __( 'Content', 'elementor' ),
'type' => Controls_Manager::TEXTAREA,
'placeholder' => __( 'Enter your description', 'elementor' ),
'default' => __( 'I am a description. Click the edit button to change this text.', 'elementor' ),
'separator' => 'none',
'show_label' => false,
]
);
$this->add_control(
'show_dismiss',
[
'label' => __( 'Dismiss Button', 'elementor' ),
'type' => Controls_Manager::SELECT,
'default' => 'show',
'options' => [
'show' => __( 'Show', 'elementor' ),
'hide' => __( 'Hide', 'elementor' ),
],
]
);
$this->add_control(
'view',
[
'label' => __( 'View', 'elementor' ),
'type' => Controls_Manager::HIDDEN,
'default' => 'traditional',
]
);
$this->end_controls_section();
$this->start_controls_section(
'section_type',
[
'label' => __( 'Alert', 'elementor' ),
'tab' => Controls_Manager::TAB_STYLE,
]
);
$this->add_control(
'background',
[
'label' => __( 'Background Color', 'elementor' ),
'type' => Controls_Manager::COLOR,
'selectors' => [
'{{WRAPPER}} .elementor-alert' => 'background-color: {{VALUE}};',
],
]
);
$this->add_control(
'border_color',
[
'label' => __( 'Border Color', 'elementor' ),
'type' => Controls_Manager::COLOR,
'selectors' => [
'{{WRAPPER}} .elementor-alert' => 'border-color: {{VALUE}};',
],
]
);
$this->add_control(
'border_left-width',
[
'label' => __( 'Left Border Width', 'elementor' ),
'type' => Controls_Manager::SLIDER,
'range' => [
'px' => [
'min' => 0,
'max' => 100,
],
],
'selectors' => [
'{{WRAPPER}} .elementor-alert' => 'border-left-width: {{SIZE}}{{UNIT}};',
],
]
);
$this->end_controls_section();
$this->start_controls_section(
'section_title',
[
'label' => __( 'Title', 'elementor' ),
'tab' => Controls_Manager::TAB_STYLE,
]
);
$this->add_control(
'title_color',
[
'label' => __( 'Text Color', 'elementor' ),
'type' => Controls_Manager::COLOR,
'selectors' => [
'{{WRAPPER}} .elementor-alert-title' => 'color: {{VALUE}};',
],
]
);
$this->add_group_control(
Group_Control_Typography::get_type(),
[
'name' => 'alert_title',
'selector' => '{{WRAPPER}} .elementor-alert-title',
'scheme' => Scheme_Typography::TYPOGRAPHY_1,
]
);
$this->end_controls_section();
$this->start_controls_section(
'section_description',
[
'label' => __( 'Description', 'elementor' ),
'tab' => Controls_Manager::TAB_STYLE,
]
);
$this->add_control(
'description_color',
[
'label' => __( 'Text Color', 'elementor' ),
'type' => Controls_Manager::COLOR,
'selectors' => [
'{{WRAPPER}} .elementor-alert-description' => 'color: {{VALUE}};',
],
]
);
$this->add_group_control(
Group_Control_Typography::get_type(),
[
'name' => 'alert_description',
'selector' => '{{WRAPPER}} .elementor-alert-description',
'scheme' => Scheme_Typography::TYPOGRAPHY_3,
]
);
$this->end_controls_section();
}
/**
* Render alert widget output on the frontend.
*
* Written in PHP and used to generate the final HTML.
*
* @since 1.0.0
* @access protected
*/
protected function render() {
$settings = $this->get_settings();
if ( empty( $settings['alert_title'] ) ) {
return;
}
if ( ! empty( $settings['alert_type'] ) ) {
$this->add_render_attribute( 'wrapper', 'class', 'elementor-alert elementor-alert-' . $settings['alert_type'] );
}
$this->add_render_attribute( 'wrapper', 'role', 'alert' );
$this->add_render_attribute( 'alert_title', 'class', 'elementor-alert-title' );
$this->add_inline_editing_attributes( 'alert_title', 'none' );
?>
<div <?php echo $this->get_render_attribute_string( 'wrapper' ); ?>>
<span <?php echo $this->get_render_attribute_string( 'alert_title' ); ?>><?php echo $settings['alert_title']; ?></span>
<?php if ( ! empty( $settings['alert_description'] ) ) {
$this->add_render_attribute( 'alert_description', 'class', 'elementor-alert-description' );
$this->add_inline_editing_attributes( 'alert_description' );
?>
<span <?php echo $this->get_render_attribute_string( 'alert_description' ); ?>><?php echo $settings['alert_description']; ?></span>
<?php }
if ( 'show' === $settings['show_dismiss'] ) { ?>
<button type="button" class="elementor-alert-dismiss">
<span aria-hidden="true">&times;</span>
<span class="elementor-screen-only"><?php esc_html_e( 'Dismiss alert', 'elementor' ); ?></span>
</button>
<?php } ?>
</div>
<?php
}
/**
* Render alert widget output in the editor.
*
* Written as a Backbone JavaScript template and used to generate the live preview.
*
* @since 1.0.0
* @access protected
*/
protected function _content_template() {
?>
<# if ( settings.alert_title ) {
view.addRenderAttribute( {
alert_title: { class: 'elementor-alert-title' },
alert_description: { class: 'elementor-alert-description' }
} );
view.addInlineEditingAttributes( 'alert_title', 'none' );
view.addInlineEditingAttributes( 'alert_description' );
#>
<div class="elementor-alert elementor-alert-{{ settings.alert_type }}" role="alert">
<span {{{ view.getRenderAttributeString( 'alert_title' ) }}}>{{{ settings.alert_title }}}</span>
<span {{{ view.getRenderAttributeString( 'alert_description' ) }}}>{{{ settings.alert_description }}}</span>
<# if ( 'show' === settings.show_dismiss ) { #>
<button type="button" class="elementor-alert-dismiss">
<span aria-hidden="true">&times;</span>
<span class="elementor-screen-only"><?php esc_html_e( 'Dismiss alert', 'elementor' ); ?></span>
</button>
<# } #>
</div>
<# } #>
<?php
}
}