HtmlButtonGroups.php

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<?php

namespace Ajax\semantic\html\elements;

use Ajax\semantic\html\base\HtmlSemDoubleElement;
use Ajax\semantic\html\base\HtmlSemCollection;
use Ajax\JsUtils;
use Ajax\semantic\html\modules\HtmlDropdown;

class HtmlButtonGroups extends HtmlSemCollection {
    protected $_dropdown;
    public function __construct($identifier, $elements=array(), $asIcons=false) {
        parent::__construct($identifier, "div", "ui buttons");
        if ($asIcons === true)
            $this->asIcons();
        $this->addElements($elements, $asIcons);
    }
    protected function createItem($value){
        return new HtmlButton("", $value);
    }

    public function addDropdown($items,$asCombo=false){
        $dd= new HtmlDropdown("dd-".$this->identifier,null,$items);
        $dd->asButton();
        if($asCombo){
            $dd->setAction("combo");
            $dd->addToProperty("class", "combo");
        }
        $this->_dropdown=$dd;
        return $this->addElement($dd);
    }


    public function addElement($element, $asIcon=false) {
        $item=$this->addItem($element);
        if($asIcon && $item instanceof HtmlButton)
            $item->asIcon($element);
        return $item;
    }

    public function addElements($elements, $asIcons=false) {
        foreach ( $elements as $element ) {
            $this->addElement($element, $asIcons);
        }
        return $this;
    }

    public function insertOr($aferIndex=0, $or="or") {
        $orElement=new HtmlSemDoubleElement("", "div", "or");
        $orElement->setProperty("data-text", $or);
        array_splice($this->content, $aferIndex + 1, 0, array ($orElement ));
        return $this;
    }

    /*
     * (non-PHPdoc)
     * @see \Ajax\bootstrap\html\HtmlSingleElement::fromArray()
     */
    public function fromArray($array) {
        $this->addElements($array);
    }

    public function asIcons() {
        foreach ( $this->content as $item ) {
            if($item instanceof HtmlButton)
            $item->asIcon($item->getContent());
        }
        return $this->addToProperty("class", "icons");
    }

    public function addIcons($icons){
        foreach ( $this->content as $index=>$item ) {
            if($item instanceof HtmlButton && isset($icons[$index]))
                $item->addIcon($icons[$index]);
        }
        return $this;
    }

    public function setVertical() {
        return $this->addToProperty("class", "vertical");
    }

    public function setLabeled() {
        return $this->addToProperty("class", "labeled icon");
    }

    public function getElement($index) {
        return parent::getItem($index);
    }
    
    public function getItem($index) {
        return parent::getItem($index);
    }

    public function setElement($index, $button) {
        $this->setItem($index, $button);
        return $this;
    }

    /*
     * (non-PHPdoc)
     * @see \Ajax\bootstrap\html\base\BaseHtml::on()
     */
    public function on($event, $jsCode, $stopPropagation=false, $preventDefault=false) {
        foreach ( $this->content as $element ) {
            $element->on($event, $jsCode, $stopPropagation, $preventDefault);
        }
        return $this;
    }

    public function getElements() {
        return $this->content;
    }

    public function addClasses($classes=array()) {
        $i=0;
        if(!\is_array($classes)){
            $classes=array_fill (0,$this->count(),$classes);
        }
        foreach ( $this->content as $button ) {
            $button->addToProperty("class", $classes[$i++]);
        }
        return $this;
    }

    /*
     * (non-PHPdoc)
     * @see \Ajax\bootstrap\html\base\BaseHtml::fromDatabaseObject()
     */
    public function fromDatabaseObject($object, $function) {
        $this->addElement($function($object));
    }

    public function run(JsUtils $js){
        $result= parent::run($js);
        return $result->setItemSelector(".ui.button");
    }

    public function getDropdown() {
        return $this->_dropdown;
    }

}