<?php
/**
* Part of Showkase web site management package
*
* @package Showkase
* @author Jack Hardie {@link http://www.jhardie.com}
* @copyright Copyright (c) 2012, SimpleViewer Inc.
*/
defined('SK_ACCESS')||die('<h1>403: Forbidden</h1>');
/**
* Html form input
*
* @package Showkase
*/
abstract class FormField
{
/**
* @var boolean show in customize screen
*/
protected $exposed;
/**
* @var string accordion section
*/
protected $section = 'Default section';
/**
* @var string type of field
*/
protected $type = 'text';
/**
* @var string html id
*/
protected $id;
/**
* @var string html class
*/
protected $class = '';
/**
* @var string html label
*/
protected $label = '';
/**
* @var string html label class
*/
protected $labelClass = '';
/**
* @var string title attribute for label tag
*/
protected $tooltip = '';
/**
* @var string speech balloon image for tooltip
*/
protected $balloon = '';
/**
* @var string html name
*/
protected $name;
/**
* @var string html value
*/
protected $value = '';
/**
* @var instance of site singleton
*/
protected $site;
/**
* Constructor
*
* @param array with same structure as an ini file entry
*/
public function __construct(array $iniVars)
{
$this->exposed = isset($iniVars['exposed']) && (strtolower($iniVars['exposed']) == 'true');
if (isset($iniVars['section'])) $this->section = $iniVars['section'];
if (isset($iniVars['type'])) $this->type = $iniVars['type'];
if (isset($iniVars['class'])) $this->class = $iniVars['class'];
if (isset($iniVars['label'])) {
$this->label = $iniVars['label'];
$this->labelClass = $this->class;
}
if (isset($iniVars['tooltip'])) {
$this->tooltip = $iniVars['tooltip'];
$this->labelClass = $this->class.' tipper';
$this->balloon = ' <img src="img/comment.png" alt="tooltip icon">';
}
if (isset($iniVars['value'])) $this->value = $iniVars['value'];
if (!isset ($iniVars['name'])) throw new Exception('missing field name in theme ini file');
$this->name = $iniVars['name'];
$this->id = 'form-'.strtolower($this->name);
}
/**
* return html for form element and update tabbing order
*
* @param integer tabbing order
*/
abstract function getHtml(&$tab);
/**
* Returns html label string
* @access public
* @return string
*/
public function getLabel()
{
return '<label for="'.$this->id.'" class="'.$this->labelClass.'" title="'.$this->tooltip.'">'.$this->label.$this->balloon.'</label>';
}
/**
* Returns value attribute of field
* @return string
*/
public function getValue()
{
return $this->value;
}
/**
* Set value attribute of field
* @return void
* @param string
*/
public function setValue($value)
{
$this->value = $value;
}
/**
* Get field type
*
* @return string
*/
public function type()
{
return $this->type;
}
/**
* Field is to be exposed in customize forms
*
* @return boolean
*/
public function exposed()
{
return $this->exposed;
}
/**
* Return form section
*
* @return string
*/
public function getSection()
{
return $this->section;
}
/**
* Return html class
*
* @return string
*/
public function getClass()
{
return $this->class;
}
}