<?php
/**
* This file implements Text block Widget class.
*
* This file is part of the evoCore framework - {@link http://evocore.net/}
* See also {@link https://github.com/b2evolution/b2evolution}.
*
* @license GNU GPL v2 - {@link http://b2evolution.net/about/gnu-gpl-license}
*
* @copyright (c)2003-2017 by Francois Planque - {@link http://fplanque.com/}
*
* @package evocore
*/
if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' );
load_class( 'widgets/model/_widget.class.php', 'ComponentWidget' );
/**
* ComponentWidget Class
*
* A ComponentWidget is a displayable entity that can be placed into a Container on a web page.
*
* @package evocore
*/
class free_text_Widget extends ComponentWidget
{
var $icon = 'file-text-o';
/**
* Constructor
*/
function __construct( $db_row = NULL )
{
// Call parent constructor:
parent::__construct( $db_row, 'core', 'free_text' );
}
/**
* Get help URL
*
* @return string URL
*/
function get_help_url()
{
return get_manual_url( 'free-text-widget' );
}
/**
* Get name of widget
*/
function get_name()
{
$title = T_('Text');
return $title;
}
/**
* Get a very short desc. Used in the widget list.
*
* @return string The block title, the first 60 characters of the block
* content or an empty string.
*/
function get_short_desc()
{
if( empty( $this->disp_params['title'] ) )
{
return strmaxlen( $this->disp_params['content'], 60, NULL, /* use htmlspecialchars() */ 'formvalue' );
}
return format_to_output( $this->disp_params['title'] );
}
/**
* Get short description
*/
function get_desc()
{
return T_('Display custom text, with renderers applied (Markdown, etc.)');
}
/**
* Get definitions for editable params
*
* @see Plugin::GetDefaultSettings()
* @param local params like 'for_editing' => true
*/
function get_param_definitions( $params )
{
global $Plugins;
// Initialize checkboxes options for text renderers setting:
$renderers = $Plugins->get_renderer_options( 'default', array(
'Blog' => $this->get_Blog(),
'setting_name' => 'shared_apply_rendering',
) );
$renderer_checkbox_options = array();
foreach( $renderers as $renderer )
{
$renderer_checkbox_options[] = array(
$renderer['code'],
$renderer['name'].' '.$renderer['help_link'],
$renderer['checked'],
'',
$renderer['disabled']
);
}
$r = array_merge( array(
'title' => array(
'label' => T_('Block title'),
'size' => 60,
),
'content' => array(
'type' => 'html_textarea',
'label' => T_('Block content'),
'rows' => 10,
),
'renderers' => array(
'label' => T_('Text Renderers'),
'type' => 'checklist',
'options' => $renderer_checkbox_options,
),
), parent::get_param_definitions( $params ) );
return $r;
}
/**
* Display the widget!
*
* @param array MUST contain at least the basic display params
*/
function display( $params )
{
global $Plugins;
$this->init_display( $params );
// Collection common links:
echo $this->disp_params['block_start'];
$this->disp_title();
echo $this->disp_params['block_body_start'];
// Display the rendered block content:
echo $this->get_rendered_content( $this->disp_params['content'] );
echo $this->disp_params['block_body_end'];
echo $this->disp_params['block_end'];
return true;
}
}
?>