/administrator/components/com_templates/views/style/view.html.php
PHP | 96 lines | 55 code | 15 blank | 26 comment | 9 complexity | b9d665325a1f169a2e63afecae10d2b7 MD5 | raw file
Possible License(s): LGPL-2.1
1<?php 2/** 3 * @package Joomla.Administrator 4 * @subpackage com_templates 5 * 6 * @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved. 7 * @license GNU General Public License version 2 or later; see LICENSE.txt 8 */ 9 10defined('_JEXEC') or die; 11 12/** 13 * View to edit a template style. 14 * 15 * @package Joomla.Administrator 16 * @subpackage com_templates 17 * @since 1.6 18 */ 19class TemplatesViewStyle extends JViewLegacy 20{ 21 protected $item; 22 23 protected $form; 24 25 protected $state; 26 27 /** 28 * Display the view 29 */ 30 public function display($tpl = null) 31 { 32 $this->item = $this->get('Item'); 33 $this->state = $this->get('State'); 34 $this->form = $this->get('Form'); 35 36 // Check for errors. 37 if (count($errors = $this->get('Errors'))) { 38 JError::raiseError(500, implode("\n", $errors)); 39 return false; 40 } 41 42 $this->addToolbar(); 43 parent::display($tpl); 44 } 45 46 /** 47 * Add the page title and toolbar. 48 * 49 * @since 1.6 50 */ 51 protected function addToolbar() 52 { 53 JFactory::getApplication()->input->set('hidemainmenu', true); 54 55 $user = JFactory::getUser(); 56 $isNew = ($this->item->id == 0); 57 $canDo = TemplatesHelper::getActions(); 58 59 JToolbarHelper::title( 60 $isNew ? JText::_('COM_TEMPLATES_MANAGER_ADD_STYLE') 61 : JText::_('COM_TEMPLATES_MANAGER_EDIT_STYLE'), 'thememanager' 62 ); 63 64 // If not checked out, can save the item. 65 if ($canDo->get('core.edit')) { 66 JToolbarHelper::apply('style.apply'); 67 JToolbarHelper::save('style.save'); 68 } 69 70 // If an existing item, can save to a copy. 71 if (!$isNew && $canDo->get('core.create')) { 72 JToolbarHelper::save2copy('style.save2copy'); 73 } 74 75 if (empty($this->item->id)) { 76 JToolbarHelper::cancel('style.cancel'); 77 } else { 78 JToolbarHelper::cancel('style.cancel', 'JTOOLBAR_CLOSE'); 79 } 80 JToolbarHelper::divider(); 81 // Get the help information for the template item. 82 83 $lang = JFactory::getLanguage(); 84 85 $help = $this->get('Help'); 86 if ($lang->hasKey($help->url)) { 87 $debug = $lang->setDebug(false); 88 $url = JText::_($help->url); 89 $lang->setDebug($debug); 90 } 91 else { 92 $url = null; 93 } 94 JToolbarHelper::help($help->key, false, $url); 95 } 96}