create('aba 1','idAba1') |
// | ->append(conteúdo aba1); |
// | |
// | $tab->create('aba 2','idAba2') |
// | ->append(conteúdo aba2); |
// | |
// | $tab->create('aba 3','idAba3') |
// | ->append(conteúdo aba3); |
// | |
// | echo $tab->outPut(); |
// +----------------------------------------------+
class TabPanel
{
static private $instance = NULL;
private $msie = false;
private $id = array();
private $containerId;
private $containerClass;
private $contentTab;
private $firstTab = true;
private $appendTab = array();
private $paramTab = array();
private $iscontenttab = false;
static public function getInstance()
{
if (self::$instance==NULL)
self::$instance = new TabPanel();
return self::$instance;
}
private function __construct()
{
return $this;
}
/* para diferenciar o objeto js */
public function id($i)
{
$this->containerId = $i;
return $this;
}
/**
* TabPanel::cls()
*
* Referência a uma classe de css
* $obj->css('myCssClass');
*/
public function cls($c)
{
$this->containerClass = $c;
return $this;
}
/**
* TabPanel::create()
* return object TabPanelContent
*/
public function create($titleTab,$id)
{
/* armazena id para objeto js posterior */
if (!in_array($id,$this->id)) {
$this->id[] = $id;
$this->paramTab['tabTitle'] = $titleTab;
$this->paramTab['tabId'] = $id;
$this->paramTab['containerId'] = $this->containerId;
$this->paramTab['firstTab'] = $this->firstTab;
/* objeto da aba */
$obj = new TabPanelContent($this->paramTab);
/* primeira aba */
$this->firstTab = false;
/* array com objetos das abas */
$this->appendTab[] = $obj;
return $obj;
}
/* Gera um fatal error - id de abas repetidas */
return;
}
public function outPut()
{
foreach($this->appendTab as $obj) {
if ($obj instanceof TabPanelContent) {
$header.= $obj->header();
$body.= $obj->body();
} else {
die('erro na instância do objeto');
break;
}
}
$content = preg_replace('/\{TABS_PANEL\}/',$header,self::getTemplate());
$content = preg_replace('/\{SCRIPT\}/',self::jsClass(),$content);
$content = preg_replace('/\{TABS_PANEL_CONTENT\}/',$body,$content);
self::unsetAttr();
return $content;
}
public function activeTab()
{
return "__TabPanel_{$this->containerId}.activeTab()";
}
/* private methods */
private function unsetAttr()
{
$this->id = array();
$this->containerId = NULL;
$this->contentTab = NULL;
$this->firstTab = true;
$this->appendTab = array();
$this->paramTab = array();
}
private function getTemplate()
{
if (isset($this->containerClass[1])) {
$class = "class=\"{$this->containerClass}\"";
}
$tpl = "containerId}\" $class>\n";
$tpl.= "
\n";
$tpl.= "{TABS_PANEL}\n";
$tpl.= "
\n{TABS_PANEL_CONTENT}\n
tabContent.= ($ft) ? 'display: block;' : 'display: none;';
$this->tabContent.= "margin-top:2px;padding: 10px 5px 5px 5px; {CSSCOMP}\">\n{TABCONTENT}".$mBottom."
\n";
}
public function append($type)
{
/* para uso do powerform e outros objetos */
if (!strcmp(gettype($type),'object')) {
$this->contentBody.= $type->outPut();
unset($type);
}
/* para uso em strings */
elseif (!strcmp(gettype($type),'string')) {
$this->contentBody.= $type;
unset($type);
}
return $this;
}
/**
* TabPanelContent::style()
*
* @param string
* @param string
* @access public
*
* usage:
* $objTabPanel->create('aba1','idaba1')->style(array('border'=>'1px solid yellow','background'=>'#ccc'));
* $objTabPanel->create('aba1','idaba1')->style('border:1px solid yellow;background:#ccc');
*/
public function style($s)
{
$arrProibido = array('position','float','margin','padding','width','bottom','right','left');
// para string
if (!strcmp(gettype($s),'string')) {
$s1 = preg_replace('/;$/',NULL,$s);
unset($s);
$s = array();
foreach(explode(';',$s1) as $d) {
list($p,$v) = explode(':',$d);
$s[$p] = $v;
}
}
// se border não for setada
// aplica border default
if (!isset($s['border']))
$s['border'] = '1px solid #979797;';
// se background não for setado
// aplica background padrão
if (!isset($s['background']))
$s['background'] = '#fff;';
// loop com parametros
// nega apenas alguns css
$st = '';
foreach ($s as $attr => $value) {
if (!in_array($attr,$arrProibido))
$st.= "{$attr}:{$value};";
}
$this->style = $st;
return $this;
}
public function header()
{
$tab = preg_replace('/\{CSSCOMP\}/',$this->style,$this->tab);
if (isset($this->jsCallBack[1])) {
$tab = preg_replace('/\{CALLBACK\}/',$this->jsCallBack,$tab);
} else {
$tab = preg_replace('/\{CALLBACK\}/',NULL,$tab);
}
return $tab;
}
public function body()
{
$body = preg_replace('/\{TABCONTENT\}/',$this->contentBody,$this->tabContent);
$body = preg_replace('/\{CSSCOMP\}/',$this->style,$body);
return $body;
}
/**
* TabPanelContent::event()
*
* @param evento (click,change)
* @param funçao
* @param parametros da função, não obrigatório
*
* $obj->event('ajax.search',array('23')) // onclick="ajax.search('23')"
* $obj->event('ajax.search',array()) // onclick="ajax.search()"
* $obj->event('location=""') // onclick="location=''"
*/
public function event($f,$p='')
{
$this->_parseEvent($f,$p);
return $this;
}
private function _parseEvent($jsCall,$params)
{
// return jsCall(:params)
if (!strcmp(gettype($params),'array')) {
if (isset($params[0])) {
foreach($params as $values)
$_params.= (ctype_digit($values)) ? $values."," : "'$values',";
}
$call = $jsCall."(".substr($_params,0,-1).")";
}
// return jsCall - ex: onclick="location='/' "
else {
$call = $jsCall;
}
$this->jsCallBack = $call;
unset($params);
}
}
?>