phpMv /
phpMv-UI
| Total Complexity | 77 |
| Total Lines | 366 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like HtmlDropdown often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use HtmlDropdown, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 17 | class HtmlDropdown extends HtmlSemDoubleElement { |
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| 18 | use FieldTrait,LabeledIconTrait { |
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| 19 | addIcon as addIconP; |
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| 20 | } |
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| 21 | protected $mClass="menu"; |
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| 22 | protected $mTagName="div"; |
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| 23 | protected $items=array (); |
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| 24 | protected $_params=array("action"=>"nothing","on"=>"hover","showOnFocus"=>false); |
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| 25 | protected $input; |
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| 26 | protected $value; |
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| 27 | protected $_associative; |
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| 28 | protected $_multiple; |
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| 29 | |||
| 30 | public function __construct($identifier, $value="", $items=array(),$associative=true) { |
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| 31 | parent::__construct($identifier, "div"); |
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| 32 | $this->_template=include dirname(__FILE__).'/../templates/tplDropdown.php'; |
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| 33 | $this->setProperty("class", "ui dropdown"); |
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| 34 | $this->_multiple=false; |
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| 35 | $content=[]; |
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| 36 | if(isset($value)){ |
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| 37 | if($value instanceof HtmlSemDoubleElement){ |
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| 38 | $text=$value; |
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| 39 | }else{ |
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| 40 | $text=new HtmlSemDoubleElement("text-".$this->identifier,"div"); |
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| 41 | $text->setClass("text"); |
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| 42 | $this->setValue($value); |
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| 43 | } |
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| 44 | $content=["text"=>$text]; |
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| 45 | } |
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| 46 | $content["arrow"]=new HtmlIcon($identifier."-icon", "dropdown"); |
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| 47 | $this->content=$content; |
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| 48 | $this->tagName="div"; |
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| 49 | $this->_associative=$associative; |
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| 50 | $this->addItems($items); |
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| 51 | } |
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| 52 | |||
| 53 | public function getField(){ |
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| 54 | return $this->input; |
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| 55 | } |
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| 56 | |||
| 57 | public function getDataField(){ |
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| 58 | return $this->input; |
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| 59 | } |
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| 60 | |||
| 61 | public function addItem($item,$value=NULL,$image=NULL,$description=NULL){ |
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| 62 | $itemO=$this->beforeAddItem($item,$value,$image,$description); |
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| 63 | $this->items[]=$itemO; |
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| 64 | return $itemO; |
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| 65 | } |
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| 66 | |||
| 67 | public function addIcon($icon,$before=true,$labeled=false){ |
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| 68 | $this->removeArrow(); |
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| 69 | $this->addIconP($icon,$before,$labeled); |
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| 70 | return $this->getElementById("text-".$this->identifier, $this->content)->setWrapAfter(""); |
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| 71 | } |
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| 72 | |||
| 73 | public function addIcons($icons){ |
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| 74 | $count=$this->count(); |
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| 75 | for ($i=0;$i<\sizeof($icons) && $i<$count;$i++){ |
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| 76 | $this->getItem($i)->addIcon($icons[$i]); |
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| 77 | } |
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| 78 | } |
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| 79 | |||
| 80 | /** |
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| 81 | * Insert an item at a position |
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| 82 | * @param mixed $item |
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| 83 | * @param int $position |
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| 84 | * @return HtmlDropdownItem |
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| 85 | */ |
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| 86 | public function insertItem($item,$position=0){ |
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| 87 | $itemO=$this->beforeAddItem($item); |
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| 88 | $start = array_slice($this->items, 0, $position); |
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| 89 | $end = array_slice($this->items, $position); |
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| 90 | $start[] = $item; |
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| 91 | $this->items=array_merge($start, $end); |
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| 92 | return $itemO; |
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| 93 | } |
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| 94 | |||
| 95 | protected function removeArrow(){ |
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| 96 | if(\sizeof($this->content)>1){ |
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| 97 | unset($this->content["arrow"]); |
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| 98 | $this->content=\array_values($this->content); |
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| 99 | } |
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| 100 | } |
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| 101 | |||
| 102 | protected function beforeAddItem($item,$value=NULL,$image=NULL,$description=NULL){ |
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| 103 | $itemO=$item; |
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| 104 | if(\is_array($item)){ |
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| 105 | $description=JArray::getValue($item, "description", 3); |
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| 106 | $value=JArray::getValue($item, "value", 1); |
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| 107 | $image=JArray::getValue($item, "image", 2); |
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| 108 | $item=JArray::getValue($item, "item", 0); |
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| 109 | } |
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| 110 | if(!$item instanceof HtmlDropdownItem){ |
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| 111 | $itemO=new HtmlDropdownItem("dd-item-".$this->identifier."-".\sizeof($this->items),$item,$value,$image,$description); |
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| 112 | }elseif($itemO instanceof HtmlDropdownItem){ |
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| 113 | $this->addToProperty("class", "vertical"); |
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| 114 | } |
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| 115 | return $itemO; |
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| 116 | } |
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| 117 | |||
| 118 | /* (non-PHPdoc) |
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| 119 | * @see \Ajax\bootstrap\html\base\BaseHtml::fromDatabaseObject() |
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| 120 | */ |
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| 121 | public function fromDatabaseObject($object, $function) { |
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| 122 | $this->addItem($function($object)); |
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| 123 | } |
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| 124 | |||
| 125 | public function addInput($name){ |
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| 126 | if(!isset($name)) |
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| 127 | $name="input-".$this->identifier; |
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| 128 | $this->setAction("activate"); |
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| 129 | $this->input=new HtmlInput($name,"hidden"); |
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| 130 | } |
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| 131 | |||
| 132 | /** |
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| 133 | * Adds a search input item |
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| 134 | * @param string $placeHolder |
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| 135 | * @param string $icon |
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| 136 | * @return HtmlDropdownItem |
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| 137 | */ |
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| 138 | public function addSearchInputItem($placeHolder=NULL,$icon=NULL){ |
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| 139 | return $this->addItem(HtmlDropdownItem::searchInput($placeHolder,$icon)); |
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| 140 | } |
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| 141 | |||
| 142 | /** |
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| 143 | * Adds a divider item |
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| 144 | * @return HtmlDropdownItem |
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| 145 | */ |
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| 146 | public function addDividerItem(){ |
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| 147 | return $this->addItem(HtmlDropdownItem::divider()); |
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| 148 | } |
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| 149 | |||
| 150 | /** |
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| 151 | * Adds an header item |
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| 152 | * @param string $caption |
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| 153 | * @param string $icon |
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| 154 | * @return HtmlDropdownItem |
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| 155 | */ |
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| 156 | public function addHeaderItem($caption=NULL,$icon=NULL){ |
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| 157 | return $this->addItem(HtmlDropdownItem::header($caption,$icon)); |
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| 158 | } |
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| 159 | |||
| 160 | /** |
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| 161 | * Adds an item with a circular label |
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| 162 | * @param string $caption |
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| 163 | * @param string $color |
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| 164 | * @return HtmlDropdownItem |
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| 165 | */ |
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| 166 | public function addCircularLabelItem($caption,$color){ |
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| 167 | return $this->addItem(HtmlDropdownItem::circular($caption, $color)); |
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| 168 | } |
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| 169 | |||
| 170 | /** |
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| 171 | * @param string $caption |
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| 172 | * @param string $image |
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| 173 | * @return \Ajax\semantic\html\content\HtmlDropdownItem |
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| 174 | */ |
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| 175 | public function addMiniAvatarImageItem($caption,$image){ |
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| 176 | return $this->addItem(HtmlDropdownItem::avatar($caption, $image)); |
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| 177 | } |
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| 178 | |||
| 179 | public function addItems($items){ |
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| 180 | if(\is_array($items) && $this->_associative){ |
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| 181 | foreach ($items as $k=>$v){ |
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| 182 | $this->addItem($v)->setData($k); |
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| 183 | } |
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| 184 | }else{ |
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| 185 | foreach ($items as $item){ |
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| 186 | $this->addItem($item); |
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| 187 | } |
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| 188 | } |
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| 189 | } |
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| 190 | |||
| 191 | /** |
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| 192 | * Sets the values of a property for each item in the collection |
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| 193 | * @param string $property |
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| 194 | * @param array $values |
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| 195 | * @return HtmlCollection |
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| 196 | */ |
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| 197 | public function setPropertyValues($property,$values){ |
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| 198 | $i=0; |
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| 199 | if(\is_array($values)===false){ |
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|
introduced
by
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| 200 | $values=\array_fill(0, $this->count(),$values); |
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| 201 | } |
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| 202 | foreach ($values as $value){ |
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| 203 | $c=$this->items[$i++]; |
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| 204 | if(isset($c)){ |
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| 205 | $c->setProperty($property,$value); |
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| 206 | } |
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| 207 | else{ |
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| 208 | return $this; |
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| 209 | } |
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| 210 | } |
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| 211 | return $this; |
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| 212 | } |
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| 213 | |||
| 214 | public function each($callBack){ |
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| 215 | foreach ($this->items as $index=>$value){ |
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| 216 | $callBack($index,$value); |
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| 217 | } |
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| 218 | return $this; |
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| 219 | } |
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| 220 | |||
| 221 | public function getItem($index){ |
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| 223 | } |
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| 224 | |||
| 225 | /** |
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| 226 | * @return int |
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| 227 | */ |
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| 228 | public function count(){ |
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| 229 | return \sizeof($this->items); |
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| 230 | } |
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| 231 | /** |
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| 232 | * @param boolean $dropdown |
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| 233 | */ |
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| 234 | public function asDropdown($dropdown){ |
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| 235 | if($dropdown===false){ |
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| 236 | $this->_template=include dirname(__FILE__).'/../templates/tplDropdownMenu.php'; |
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| 237 | $dropdown="menu"; |
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| 238 | }else{ |
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| 239 | $dropdown="dropdown"; |
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| 240 | $this->mClass="menu"; |
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| 241 | } |
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| 242 | return $this->addToPropertyCtrl("class", $dropdown,array("menu","dropdown")); |
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| 243 | } |
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| 244 | |||
| 245 | public function setVertical(){ |
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| 246 | return $this->addToPropertyCtrl("class", "vertical",array("vertical")); |
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| 247 | } |
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| 248 | |||
| 249 | public function setInline(){ |
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| 250 | return $this->addToPropertyCtrl("class", "inline",["inline"]); |
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| 251 | } |
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| 252 | |||
| 253 | public function setSimple(){ |
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| 254 | return $this->addToPropertyCtrl("class", "simple",array("simple")); |
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| 255 | } |
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| 256 | |||
| 257 | public function asButton($floating=false){ |
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| 258 | $this->removeArrow(); |
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| 259 | if($floating) |
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| 260 | $this->addToProperty("class", "floating"); |
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| 261 | $this->removePropertyValue("class", "selection"); |
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| 262 | return $this->addToProperty("class", "button"); |
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| 263 | } |
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| 264 | |||
| 265 | public function asSelect($name=NULL,$multiple=false,$selection=true){ |
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| 266 | $this->_multiple=$multiple; |
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| 267 | if(isset($name)) |
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| 268 | $this->addInput($name); |
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| 269 | if($multiple){ |
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| 270 | $this->addToProperty("class", "multiple"); |
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| 271 | } |
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| 272 | if ($selection){ |
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| 273 | if($this->propertyContains("class", "button")===false) |
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| 274 | $this->addToPropertyCtrl("class", "selection",array("selection")); |
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| 275 | } |
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| 276 | return $this; |
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| 277 | } |
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| 278 | |||
| 279 | public function asSearch($name=NULL,$multiple=false,$selection=true){ |
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| 280 | $this->asSelect($name,$multiple,$selection); |
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| 281 | return $this->addToProperty("class", "search"); |
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| 282 | } |
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| 283 | |||
| 284 | public function setSelect($name=NULL,$multiple=false){ |
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| 285 | if(!isset($name)) |
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| 286 | $name="select-".$this->identifier; |
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| 287 | $this->input=null; |
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| 288 | if($multiple){ |
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| 289 | $this->setProperty("multiple", true); |
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| 290 | $this->addToProperty("class", "multiple"); |
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| 291 | } |
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| 292 | $this->setAction("activate"); |
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| 293 | $this->tagName="select"; |
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| 294 | $this->setProperty("name", $name); |
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| 295 | $this->content=null; |
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| 296 | foreach ($this->items as $item){ |
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| 297 | $item->asOption(); |
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| 298 | } |
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| 299 | return $this; |
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| 300 | } |
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| 301 | |||
| 302 | public function asSubmenu($pointing=NULL){ |
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| 303 | $this->setClass("ui dropdown link item"); |
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| 304 | if(isset($pointing)){ |
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| 305 | $this->setPointing($pointing); |
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| 306 | } |
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| 307 | return $this; |
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| 308 | } |
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| 309 | |||
| 310 | public function setPointing($value=Direction::NONE){ |
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| 311 | return $this->addToPropertyCtrl("class", $value." pointing",Direction::getConstantValues("pointing")); |
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| 312 | } |
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| 313 | |||
| 314 | public function setValue($value){ |
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| 315 | $this->value=$value; |
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| 316 | return $this; |
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| 317 | } |
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| 318 | private function applyValue(){ |
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| 319 | $value=$this->value; |
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| 320 | if(isset($this->input) && isset($value)){ |
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| 321 | $this->input->setProperty("value", $value); |
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| 322 | }else{ |
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| 323 | $this->setProperty("value", $value); |
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| 324 | } |
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| 325 | $textElement=$this->getElementById("text-".$this->identifier, $this->content); |
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| 326 | if(isset($textElement) && ($textElement instanceof HtmlDoubleElement) && !$this->_multiple) |
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| 327 | $textElement->setContent($value); |
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| 328 | return $this; |
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| 329 | } |
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| 330 | |||
| 331 | /* |
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| 332 | * (non-PHPdoc) |
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| 333 | * @see BaseHtml::run() |
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| 334 | */ |
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| 335 | public function run(JsUtils $js) { |
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| 336 | if($this->propertyContains("class", "simple")===false){ |
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| 337 | if(isset($this->_bsComponent)===false){ |
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| 338 | $this->_bsComponent=$js->semantic()->dropdown("#".$this->identifier,$this->_params); |
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| 339 | $this->_bsComponent->setItemSelector(".item"); |
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| 340 | } |
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| 341 | $this->addEventsOnRun($js); |
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| 342 | return $this->_bsComponent; |
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| 343 | } |
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| 344 | } |
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| 345 | |||
| 346 | public function setCompact(){ |
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| 347 | return $this->addToPropertyCtrl("class", "compact", array("compact")); |
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| 348 | } |
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| 349 | |||
| 350 | public function setAction($action){ |
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| 352 | } |
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| 353 | |||
| 354 | public function setOn($on){ |
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| 356 | } |
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| 357 | |||
| 358 | public function setShowOnFocus($value){ |
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| 359 | $this->_params["showOnFocus"]=$value; |
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| 360 | } |
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| 361 | |||
| 362 | public function setFullTextSearch($value){ |
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| 363 | $this->_params["fullTextSearch"]=$value; |
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| 364 | } |
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| 365 | |||
| 366 | public function compile(JsUtils $js=NULL, &$view=NULL) { |
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| 367 | $this->applyValue(); |
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| 368 | return parent::compile($js,$view); |
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| 369 | } |
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| 370 | |||
| 371 | public function getInput() { |
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| 372 | return $this->input; |
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| 373 | } |
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| 374 | |||
| 375 | public function setIcon($icon="dropdown"){ |
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| 378 | } |
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| 379 | |||
| 380 | public function jsAddItem($caption){ |
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| 381 | $js="var first=$('#{$this->identifier} .item').first();if(first!=undefined){var new =first.clone();first.parent().append(new);first.html('{$caption}};')"; |
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| 382 | return $js; |
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| 383 | } |
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| 384 | } |
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| 385 |
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