<?php /** * TActiveDatePicker class file * * @author Bradley Booms <Bradley.Booms@nsighttel.com> * @author Christophe Boulain <Christophe.Boulain@gmail.com> * @link http://www.pradosoft.com/ * @copyright Copyright © 2005-2008 PradoSoft * @license http://www.pradosoft.com/license/ * @version $Id$ * @package System.Web.UI.ActiveControls */ /** * Load active control adapter. */ Prado::using('System.Web.UI.ActiveControls.TActiveControlAdapter'); /** * TActiveDatePicker class * * The active control counter part to date picker control. * When the date selection is changed, the {@link onCallback OnCallback} event is * raised. * * @author Bradley Booms <Bradley.Booms@nsighttel.com> * @author Christophe Boulain <Christophe.Boulain@gmail.com> * @version $Id$ * @package System.Web.UI.ActiveControls * @since 3.1.3 */ class TActiveDatePicker extends TDatePicker implements ICallbackEventHandler, IActiveControl { /** * Get javascript date picker options. * @return array date picker client-side options */ protected function getDatePickerOptions(){ $options = parent::getDatePickerOptions(); $options['EventTarget'] = $this->getUniqueID(); $options['ShowCalendar'] = $this->getShowCalendar(); return $options; } /** * Creates a new callback control, sets the adapter to * TActiveControlAdapter. If you override this class, be sure to set the * adapter appropriately by, for example, by calling this constructor. */ public function __construct() { parent::__construct(); $this->setAdapter(new TActiveControlAdapter($this)); } /** * @return TBaseActiveCallbackControl standard callback control options. */ public function getActiveControl(){ return $this->getAdapter()->getBaseActiveControl(); } /** * Client-side Text property can only be updated after the OnLoad stage. * @param string text content for the textbox */ public function setText($value){ parent::setText($value); if($this->getActiveControl()->canUpdateClientSide() && $this->getHasLoadedPostData()){ $cb=$this->getPage()->getCallbackClient(); $cb->setValue($this, $value); if ($this->getInputMode()==TDatePickerInputMode::DropDownList) { $s = Prado::createComponent('System.Util.TDateTimeStamp'); $date = $s->getDate($this->getTimeStampFromText()); $id=$this->getClientID(); $cb->select($id.TControl::CLIENT_ID_SEPARATOR.'day', 'Value', $date['mday'], 'select'); $cb->select($id.TControl::CLIENT_ID_SEPARATOR.'month', 'Value', $date['mon']-1, 'select'); $cb->select($id.TControl::CLIENT_ID_SEPARATOR.'year', 'Value', $date['year'], 'select'); } } } /** * Raises the callback event. This method is required by {@link * ICallbackEventHandler} interface. * This method is mainly used by framework and control developers. * @param TCallbackEventParameter the event parameter */ public function raiseCallbackEvent($param){ $this->onCallback($param); } /** * This method is invoked when a callback is requested. The method raises * 'OnCallback' event to fire up the event handlers. If you override this * method, be sure to call the parent implementation so that the event * handler can be invoked. * @param TCallbackEventParameter event parameter to be passed to the event handlers */ public function onCallback($param){ $this->raiseEvent('OnCallback', $this, $param); } /** * Registers the javascript code to initialize the date picker. */ protected function registerCalendarClientScript() { $cs = $this->getPage()->getClientScript(); $cs->registerPradoScript("activedatepicker"); if(!$cs->isEndScriptRegistered('TDatePicker.spacer')) { $spacer = $this->getAssetUrl('spacer.gif'); $code = "Prado.WebUI.TDatePicker.spacer = '$spacer';"; $cs->registerEndScript('TDatePicker.spacer', $code); } $options = TJavaScript::encode($this->getDatePickerOptions()); $code = "new Prado.WebUI.TActiveDatePicker($options);"; $cs->registerEndScript("prado:".$this->getClientID(), $code); } } ?>