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<?php
/**
*
* Main framework class
*
* @version 1.0.0
* @package Gavern Framework
* @copyright Copyright (C) 2010 - 2011 GavickPro. All rights reserved.
*
*/
// No direct access.
defined('_JEXEC') or die;
if(!defined('DS')){ define('DS',DIRECTORY_SEPARATOR); }
require_once(dirname(__file__) . DS . 'framework' . DS . 'gk.parser.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'gk.browser.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'helper.api.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'helper.cache.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'helper.layout.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'helper.menu.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'helper.mootools.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'helper.social.php');
require_once(dirname(__file__) . DS . 'framework' . DS . 'helper.utilities.php');
/*
* Main framework class
*/
class GKTemplate {
// template name
public $name = 'steakhouse_j30';
// access to the standard Joomla! template API
public $API;
// access to the helper classes
public $cache;
public $layout;
public $social;
public $utilities;
public $menu;
public $mootools;
// detected browser:
public $browser;
// page config
public $config;
// module IDs
public $module_ids;
// page menu
public $mainmenu;
// aside menu
public $asidemenu;
// page suffix
public $page_suffix;
// constructor
public function __construct($tpl, $embed_mode = false) {
// load the mootools
JHtml::_('behavior.framework', true);
// put the template handler into API field
$this->API = new GKTemplateAPI($tpl);
$this->APITPL = $tpl;
// get the helpers
$this->cache = new GKTemplateCache($this);
$this->social = new GKTemplateSocial($this);
$this->utilities = new GKTemplateUtilities($this);
$this->menu = new GKTemplateMenu($this);
$this->mootools = new GKTemplateMooTools($this);
// create instance of GKBrowser class and detect
$browser = new GKBrowser();
$this->browser = $browser->result;
// get the params
$this->getParameters();
// get the page suffix
$this->getSuffix();
// get the modules IDs overrides
$this->module_ids = $this->config->get('moduleid_override');
// get type and generate menu
$this->mainmenu = $this->menu->getMenuType(false, false);
$this->asidemenu = $this->menu->getMenuType(true, false);
// enable/disable mootools for pages
$this->mootools->getMooTools();
// load the layout helper
$this->layout = new GKTemplateLayout($this);
// get the layout
if(!$embed_mode) {
$this->getLayout('normal');
}
// parse FB and Twitter buttons
$this->social->socialApiParser($embed_mode);
// define an event for replacement
$dispatcher = JDispatcher::getInstance();
// set a proper event for GKParserPlugin
if($this->API->get('use_gk_cache', 0) == 0) {
$dispatcher->register('onAfterRender', 'GKParserPlugin');
} else {
$dispatcher->register('onBeforeCache', 'GKParserPlugin');
}
// remove JomSocial <html> addons ;)
GKParser::$customRules['/xmlns:fb="http:\/\/ogp\.me\/ns\/fb#"/mi'] = '';
}
// get the template parameters in PHP form
public function getParameters() {
// create config object
$this->config = new JObject();
// set layout override param
$this->config->set('layout_override', $this->utilities->overrideArrayParse($this->API->get('layout_override', '')));
$this->config->set('suffix_override', $this->utilities->overrideArrayParse($this->API->get('suffix_override', ''), true));
$this->config->set('tools_override', $this->utilities->overrideArrayParse($this->API->get('tools_for_pages', '')));
$this->config->set('mootools_override', $this->utilities->overrideArrayParse($this->API->get('mootools_for_pages', '')));
$this->config->set('sidebar_width_override', $this->utilities->overrideArrayParse($this->API->get('sidebar_width_for_pages', '')));
$this->config->set('inset_width_override', $this->utilities->overrideArrayParse($this->API->get('inset_width_for_pages', '')));
$this->config->set('page_title_override', $this->utilities->overrideArrayParse($this->API->get('page_title_override', '')));
$this->config->set('moduleid_override', $this->utilities->overrideArrayParse($this->API->get('moduleid_override', '')));
}
// function to get layout for specified mode
public function getLayout($mode) {
// check the override
$is_overrided = $this->getLayoutOverride();
// if current page is overrided
if ($is_overrided !== false) {
$layoutpath = $this->API->URLtemplatepath() . DS . 'layouts' . DS . $is_overrided . '.php';
if (is_file($layoutpath)) {
include ($layoutpath);
} else {
$layoutpath = $this->API->URLtemplatepath() . DS . 'layouts' . DS . $this->API->get('default_layout', 'default') . '.php';
if (is_file($layoutpath)) {
include ($layoutpath);
} else {
echo 'Default layout doesn\'t exist!';
}
}
} else { // else - load default layout
$layoutpath = $this->API->URLtemplatepath() . DS . 'layouts' . DS . $this->API->get('default_layout', 'default') . '.php';
if (is_file($layoutpath)) {
include ($layoutpath);
} else {
echo 'Default layout doesn\'t exist!';
}
}
}
// function to get layout override
public function getLayoutOverride() {
// get current ItemID
$ItemID = JRequest::getInt('Itemid');
// get current option value
$option = JRequest::getCmd('option');
// override array
$layout_overrides = $this->config->get('layout_override');
// check the config
if (isset($layout_overrides[$ItemID])) {
return $layout_overrides[$ItemID];
} else {
if (isset($layout_overrides[$option])) {
return $layout_overrides[$option];
} else {
return false;
}
}
}
// function to get page suffix
public function getSuffix() {
// check the override
$is_overrided = $this->getSuffixOverride();
// if current page is overrided
if ($is_overrided !== false) {
$this->page_suffix = $is_overrided;
} else {
$this->page_suffix = '';
}
}
// function to get layout override
public function getSuffixOverride() {
// storage for the results
$result = array();
// get current ItemID
$ItemID = JRequest::getInt('Itemid');
// get current option value
$option = JRequest::getCmd('option');
// override array
$suffix_overrides = $this->config->get('suffix_override');
// check the config
for($i = 0; $i < count($suffix_overrides['keys']); $i++) {
if($suffix_overrides['keys'][$i] == $ItemID || $suffix_overrides['keys'][$i] == $option) {
$result[] = $suffix_overrides['values'][$i];
}
}
if(count($result) > 0) {
return join(' ', $result);
}
return false;
}
// function to get tools override
public function getToolsOverride() {
// get current ItemID
$ItemID = JRequest::getInt('Itemid');
// get current option value
$option = JRequest::getCmd('option');
// override array
$tools_override = $this->config->get('tools_override');
// get current tools setting
$tools_type = $this->API->get('tools', 'all');
//
if($tools_type == 'all') {
return true;
} else if($tools_type == 'none') {
return false;
} else if($tools_type == 'selected') {
return isset($tools_override[$ItemID]) || isset($tools_override[$option]);
} else {
return !isset($tools_override[$ItemID]) && !isset($tools_override[$option]);
}
}
}
if(!function_exists('GKParserPlugin')){
function GKParserPlugin(){
$parser = new GKParser();
}
}