mexpanddiv.class

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<?php
 
$MIOLO = MIOLO::getInstance();
$MIOLO->page->addScript('m_expanddiv.js');
 
class MExpandDiv extends MDiv 
{
    const STYLE_COLLAPSED = 'mExpandDivButton mExpandDivButtonCollapsed';
    const STYLE_EXPANDED = 'mExpandDivButton mExpandDivButtonExpanded';
    const STYLE_TEXT = 'mExpandDivText';
 
    private $boxDiv;
 
    private $collapsedHeight;
 
    private $content;
 
    private $expandButton;
 
    private $expandedOnLoad = false;
 
    public function __construct($name, $content, $class=NULL, $attributes=NULL, $collapsedHeight=null, $title = null)
    {
        $id = $name ? "{$name}box" : 'box' . rand();
 
        if ( !$collapsedHeight )
        {
            $collapsedHeight = 15;
        }
        
        if ( $title )
        {
            $label = new MLabel($title);
            $label->setBold(true);
            
            $content = array( $label, new MSeparator(), $content );
        }
        
//        $this->setContent($content);
        $this->collapsedHeight = $collapsedHeight;        
        $this->boxDiv = new MDiv($id, $content, self::STYLE_TEXT);
 
        $onclick = "mexpanddiv.expand('{$this->boxDiv->id}', '{$this->collapsedHeight}');";
        $this->expandButton = new MDiv("{$id}Button", '', self::STYLE_COLLAPSED, array('onclick' => $onclick));
        
        $div[] = new MDiv("{$id}Div", array( $this->expandButton, $this->boxDiv ));
 
        parent::__construct($name, $div, $class, $attributes);
    }
 
    public function getBox()
    {
        return $this->boxDiv;
    }
 
    public function setBox($box)
    {
        $this->boxDiv = $box;
    }
 
    public function getCollapsedHeight()
    {
        return $this->collapsedHeight;
    }
 
    public function setCollapsedHeight($collapsedHeight)
    {
        $this->collapsedHeight = $collapsedHeight;
    }
 
    public function getContent2()
    {
        return $this->content;
    }
 
    public function setContent2($content)
    {
//        $this->content = $content;
        $this->content = nl2br(trim((string) $content));
    }
 
    public function getExpandButton()
    {
        return $this->expandButton;
    }
 
    public function setExpandButton($expandButton)
    {
        $this->expandButton = $expandButton;
    }
 
    public function getExpandedOnLoad()
    {
        return $this->expandedOnLoad;
    }
 
    public function setExpandedOnLoad($expandedOnLoad)
    {
        $this->expandedOnLoad = $expandedOnLoad;
    }
 
    public function generate()
    {
        if ( !$this->expandedOnLoad )
        {
            $this->boxDiv->addStyle('height', "{$this->collapsedHeight}px");
        }
        else
        {
            $this->expandButton->setClass(self::STYLE_EXPANDED);
        }
 
//        $this->boxDiv->setInner($this->content);
//        $this->expandButton->addAttribute('onclick', "mexpanddiv.expand('{$this->boxDiv->id}', '{$this->collapsedHeight}');");
 
        return parent::generate();
    }
}
 
?>