Gecko [ ifk.uw.edu.pl ]

Name	Size	Permission
TActiveButton.php	3.98 KB	-rw-r--r--
TActiveCheckBox.php	5.21 KB	-rw-r--r--
TActiveCheckBoxList.php	3.46 KB	-rw-r--r--
TActiveClientScript.php	2.52 KB	-rw-r--r--
TActiveControlAdapter.php	13.61 KB	-rw-r--r--
TActiveCustomValidator.php	7.29 KB	-rw-r--r--
TActiveDataGrid.php	28.01 KB	-rw-r--r--
TActiveDataList.php	3.74 KB	-rw-r--r--
TActiveDatePicker.php	6.11 KB	-rw-r--r--
TActiveDropDownList.php	4.21 KB	-rw-r--r--
TActiveFileUpload.php	15.53 KB	-rw-r--r--
TActiveHiddenField.php	3.44 KB	-rw-r--r--
TActiveHyperLink.php	3.12 KB	-rw-r--r--
TActiveImage.php	2.59 KB	-rw-r--r--
TActiveImageButton.php	5.09 KB	-rw-r--r--
TActiveLabel.php	2.55 KB	-rw-r--r--
TActiveLinkButton.php	4.7 KB	-rw-r--r--
TActiveListBox.php	4.53 KB	-rw-r--r--
TActiveListControlAdapter.php	6.53 KB	-rw-r--r--
TActiveMultiView.php	3.5 KB	-rw-r--r--
TActivePageAdapter.php	12.12 KB	-rw-r--r--
TActivePager.php	6.14 KB	-rw-r--r--
TActivePanel.php	2.74 KB	-rw-r--r--
TActiveRadioButton.php	5.18 KB	-rw-r--r--
TActiveRadioButtonList.php	3.57 KB	-rw-r--r--
TActiveRatingList.php	3.88 KB	-rw-r--r--
TActiveRepeater.php	3.67 KB	-rw-r--r--
TActiveTableCell.php	8.46 KB	-rw-r--r--
TActiveTableRow.php	9.03 KB	-rw-r--r--
TActiveTextBox.php	3.61 KB	-rw-r--r--
TAutoComplete.php	13.18 KB	-rw-r--r--
TBaseActiveControl.php	11.01 KB	-rw-r--r--
TCallback.php	3.01 KB	-rw-r--r--
TCallbackClientScript.php	21.4 KB	-rw-r--r--
TCallbackClientSide.php	8.44 KB	-rw-r--r--
TCallbackEventParameter.php	2.22 KB	-rw-r--r--
TCallbackOptions.php	1.31 KB	-rw-r--r--
TCallbackResponseAdapter.php	3.69 KB	-rw-r--r--
TDraggable.php	8.18 KB	-rw-r--r--
TDropContainer.php	9.48 KB	-rw-r--r--
TEventTriggeredCallback.php	2.43 KB	-rw-r--r--
TInPlaceTextBox.php	8.02 KB	-rw-r--r--
TTimeTriggeredCallback.php	3.49 KB	-rw-r--r--
TTriggeredCallback.php	1.68 KB	-rw-r--r--
TValueTriggeredCallback.php	3.19 KB	-rw-r--r--

Code Editor : TActiveDataList.php

<?php
/**
 * TActiveDataList class file
 *
 * @author Marcos Aurelio Nobre <marconobre@gmail.com>
 * @copyright Copyright &copy; 2008, PradoSoft
 * @license http://www.pradosoft.com/license
 * @package System.Web.UI.ActiveControls
 */

/**
 * TActiveDataList class
 *
 * TActiveDataList represents a data bound and updatable grid control which is the
 * active counterpart to the original {@link TDataList} control.
 *
 * This component can be used in the same way as the regular datalist, the only
 * difference is that the active datalist uses callbacks instead of postbacks
 * for interaction.
 *
 * Please refer to the original documentation of the regular counterparts for usage.
 *
 * @author Marcos Aurelio Nobre <marconobre@gmail.com>
 * @package System.Web.UI.ActiveControls
 */
class TActiveDataList extends TDataList implements IActiveControl {

/**
   * Creates a new callback control, sets the adapter to
   * TActiveControlAdapter.
   */
  public function __construct()
  {
    parent::__construct();
    $this->setAdapter(new TActiveControlAdapter($this));
  }

/**
   * @return TBaseActiveControl standard active control options.
   */
  public function getActiveControl()
  {
    return $this->getAdapter()->getBaseActiveControl();
  }

/**
   * Sets the data source object associated with the repeater control.
   * In addition, the render method of all connected pagers is called so they
   * get updated when the data source is changed. Also the repeater registers
   * itself for rendering in order to get it's content replaced on client side.
   * @param Traversable|array|string data source object
   */
  public function setDataSource($value)
  {
    parent::setDataSource($value);
    if($this->getActiveControl()->canUpdateClientSide()) {
      $this->renderPager();
      $this->getPage()->getAdapter()->registerControlToRender($this,$this->getResponse()->createHtmlWriter());
    }
  }

/**
   * Returns the id of the surrounding container (span).
   * @return string container id
   */
  protected function getContainerID()
  {
    return $this->ClientID.'_Container';
  }

/**
   * Renders the repeater.
   * If the repeater did not pass the prerender phase yet, it will register itself for rendering later.
   * Else it will call the {@link renderRepeater()} method which will do the rendering of the repeater.
   * @param THtmlWriter writer for the rendering purpose
   */
  public function render($writer)
  {
    if($this->getHasPreRendered()) {
      $this->renderDataList($writer);
      if($this->getActiveControl()->canUpdateClientSide()) $this->getPage()->getCallbackClient()->replaceContent($this->getContainerID(),$writer);
    }
    else {
      $this->getPage()->getAdapter()->registerControlToRender($this,$writer);
    }
  }

/**
   * Loops through all {@link TActivePager} on the page and registers the ones which are set to paginate
   * the repeater for rendering. This is to ensure that the connected pagers are also rendered if the
   * data source changed.
   */
  private function renderPager()
  {
    $pager=$this->getPage()->findControlsByType('TActivePager', false);
    foreach($pager as $item)
    {
      if($item->ControlToPaginate==$this->ID) {
        $writer=$this->getResponse()->createHtmlWriter();
        $this->getPage()->getAdapter()->registerControlToRender($item,$writer);
      }
    }
  }

/**
   * Renders the repeater by writing a span tag with the container id obtained from {@link getContainerID()}
   * which will be called by the replacement method of the client script to update it's content.
   * @param THtmlWriter writer for the rendering purpose
   */
  private function renderDataList($writer)
  {
    $writer->write('<span id="'.$this->getContainerID().'">');
    parent::render($writer);
    $writer->write('</span>');
  }
}

${this.title}

Code Editor : TActiveDataList.php