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<?php |
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namespace Ajax\ui\properties; |
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use Ajax\common\components\BaseComponent; |
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/** |
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* Composant JQuery UI Position property |
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* |
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* @author jc |
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* @version 1.001 |
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*/ |
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class Position extends BaseComponent { |
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public function __construct($my = "left top", $at = "left bottom", $collision = "none", $within = "window") { |
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$this->setParam("my", $my); |
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$this->setParam("at", $at); |
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$this->setParam("collision", $collision); |
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$this->setParam("within", $within); |
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} |
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/** |
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* Defines which position on the element being positioned to align with |
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* the target element: "horizontal vertical" alignment. |
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* A single value such as "right" will be normalized to "right center", |
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* "top" will be normalized to "center top" (following CSS convention). |
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* Acceptable horizontal values: "left", "center", "right". |
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* Acceptable vertical values: "top", "center", "bottom". |
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* Example: "left top" or "center center". Each dimension can also contain offsets, |
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* in pixels or percent, e.g., "right+10 top-25%". Percentage offsets are relative to the element being positioned. |
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* |
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* @param string $value |
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* default : left top |
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*/ |
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public function setMy($value) { |
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$this->setParamCtrl("my", $value, "is_string"); |
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} |
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/** |
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* Defines which position on the target element to align the positioned element against: "horizontal vertical" alignment. |
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* See the my option for full details on possible values. |
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* Percentage offsets are relative to the target element |
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* |
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* @param string $value |
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* default : left bottom |
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*/ |
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public function setAt($value) { |
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$this->setParamCtrl("at", $value, "is_string"); |
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} |
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/** |
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* Which element to position against. |
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* If you provide a selector or jQuery object, the first matching element will be used. |
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* If you provide an event object, the pageX and pageY properties will be used. Example: "#top-menu" |
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* |
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* @param string $value |
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* default : null |
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*/ |
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public function setOf($value) { |
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$this->setParamCtrl("of", $value, "is_string"); |
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} |
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/** |
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* When the positioned element overflows the window in some direction, move it to an alternative position. |
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* Similar to my and at, this accepts a single value or a pair for horizontal/vertical, e.g., "flip", "fit", "fit flip", "fit none" |
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* |
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* @param string $value |
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* default : none |
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*/ |
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public function setCollision($value) { |
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$this->setParamCtrl("collision", $value, "is_string"); |
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} |
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/** |
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* Element to position within, affecting collision detection. |
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* If you provide a selector or jQuery object, the first matching element will be used. |
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* |
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* @param string $value |
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* default : window |
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*/ |
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public function setWithin($value) { |
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$this->setParamCtrl("within", $value, "is_string"); |
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} |
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protected function setParamCtrl($key, $value, $typeCtrl) { |
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if (! $typeCtrl($value)) { |
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throw new \Exception("La fonction " . $typeCtrl . " a retourné faux pour l'affectation de la propriété " . $key . " à la position"); |
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} else |
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$this->setParam($key, $value); |
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} |
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/* |
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* (non-PHPdoc) |
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* @see \Ajax\common\BaseComponent::getScript() |
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*/ |
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public function getScript() {} |
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} |
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phpMv /
phpMv-UI
