MenuItemTrait.php

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<?php
namespace Ajax\semantic\html\base\traits;

use Ajax\service\JArray;
use Ajax\service\JString;
use Ajax\semantic\html\elements\HtmlInput;
use Ajax\semantic\html\base\constants\Direction;
use Ajax\semantic\html\content\HtmlDropdownItem;
use Ajax\semantic\html\content\HtmlMenuItem;

trait MenuItemTrait {
    abstract public function addToProperty($name, $value, $separator=" ");
    abstract public function setClass($classNames);
    abstract public function addIcon($icon, $before=true);

    public function setContent($content){
        if($content==="-"){
            $this->asDivider();
        }elseif($content==="-search-"){
            $values=\explode(",",$content,-1);
            $this->asSearchInput(JArray::getDefaultValue($values, 0, "Search..."),JArray::getDefaultValue($values, 1, "search"));
        }elseif(JString::startswith($content, "-")){
            $content=\ltrim($content,"-");
            $this->asHeader($content);
        }else
            parent::setContent($content);
        return $this;
    }

    public function asSearchInput($placeholder=NULL,$icon=NULL){
        $this->setClass("ui icon search input");
        $input=new HtmlInput("search-".$this->identifier);
        if(isset($placeholder))
            $input->setProperty("placeholder", $placeholder);
            $this->content=$input;
            if(isset($icon))
                $this->addIcon($icon);
                return $this;
    }

    public function asDivider(){
        $this->content=NULL;
        $this->tagName="div";
        $this->setClass("divider");
        return $this;
    }

    public function asHeader($caption=NULL,$icon=NULL){
        $this->setClass("header");
        $this->tagName="div";
        $this->content=$caption;
        if(isset($icon))
            $this->addIcon($icon,Direction::LEFT);
            return $this;
    }

    public function setPosition($direction){
        $this->addToProperty("class",$direction);
    }
}