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<?php
/**
* Renders navigation bar for Editors.
*/
Class Vc_Navbar implements Vc_Render {
/**
* @var array
*/
protected $controls = array(
'add_element',
'templates',
'save_backend',
'preview',
'frontend',
'custom_css'
);
/**
* @var string
*/
protected $brand_url = 'http://vc.wpbakery.com/?utm_campaign=VCplugin&utm_source=vc_user&utm_medium=backend_editor';
/**
* @var string
*/
protected $css_class = 'vc_navbar';
/**
* @var string
*/
protected $controls_filter_name = 'vc_nav_controls';
/**
* @var bool|WP_Post
*/
protected $post = false;
/**
* @param WP_Post $post
*/
public function __construct( WP_Post $post ) {
$this->post = $post;
}
/**
* Generate array of controls by iterating property $controls list.
* vc_filter: vc_nav_controls - hook to override list of controls
* @return array - list of arrays witch contains key name and html output for button.
*/
public function getControls() {
$list = array();
foreach ( $this->controls as $control ) {
$method = vc_camel_case( 'get_control_' . $control );
if ( method_exists( $this, $method ) ) {
$list[] = array( $control, $this->$method() . "\n" );
}
}
return apply_filters( $this->controls_filter_name, $list );
}
/**
* Get current post.
* @return null|WP_Post
*/
public function post() {
if ( $this->post ) {
return $this->post;
}
return get_post();
}
/**
* Render template.
*/
public function render() {
vc_include_template( 'editors/navbar/navbar.tpl.php', array(
'css_class' => $this->css_class,
'controls' => $this->getControls(),
'nav_bar' => $this,
'post' => $this->post()
) );
}
/**
* vc_filter: vc_nav_front_logo - hook to override visual composer logo
* @return mixed|void
*/
public function getLogo() {
$output = '<a id="vc_logo" class="vc_navbar-brand" title="' . __( 'Visual Composer', 'js_composer' )
. '" href="' . esc_attr( $this->brand_url ) . '" target="_blank">'
. __( 'Visual Composer', 'js_composer' ) . '</a>';
return apply_filters( 'vc_nav_front_logo', $output );
}
/**
* @return string
*/
public function getControlCustomCss() {
return '<li class="vc_pull-right"><a id="vc_post-settings-button" class="vc_icon-btn vc_post-settings" title="'
. __( 'Page settings', 'js_composer' ) . '">'
. '<span id="vc_post-css-badge" class="vc_badge vc_badge-custom-css" style="display: none;">' . __( 'CSS', 'js_composer' ) . '</span></a>'
. '</li>';
}
/**
* @return string
*/
public function getControlAddElement() {
return '<li class="vc_show-mobile">'
. ' <a href="javascript:;" class="vc_icon-btn vc_element-button" data-model-id="vc_element" id="vc_add-new-element" title="'
. '' . __( 'Add new element', 'js_composer' ) . '">'
. ' </a>'
. '</li>';
}
/**
* @return string
*/
public function getControlTemplates() {
return '<li><a href="javascript:;" class="vc_icon-btn vc_templates-button vc_navbar-border-right" id="vc_templates-editor-button" title="'
. __( 'Templates', 'js_composer' ) . '"></a></li>';
}
/**
* @return string
*/
public function getControlFrontend() {
if ( ! vc_enabled_frontend() ) {
return '';
}
return '<li class="vc_pull-right">'
. '<a href="' . vc_frontend_editor()->getInlineUrl() . '" class="vc_btn vc_btn-primary vc_btn-sm vc_navbar-btn" id="wpb-edit-inline">' . __( 'Frontend', "js_composer" ) . '</a>'
. '</li>';
}
/**
* @return string
*/
public function getControlPreview() {
return '';
}
/**
* @return string
*/
public function getControlSaveBackend() {
return '<li class="vc_pull-right vc_save-backend">'
. '<a href="javascript:;" class="vc_btn vc_btn-grey vc_btn-sm vc_navbar-btn vc_control-preview">' . __( 'Preview', "js_composer" ) . '</a>'
. '<a class="vc_btn vc_btn-sm vc_navbar-btn vc_btn-primary vc_control-save" id="wpb-save-post">' . __( 'Update', "js_composer" ) . '</a>'
. '</li>';
}
}