Gecko [ ifk.uw.edu.pl ]

Name	Size	Permission
assets	[ DIR ]	drwxr-xr-x
TAccordion.php	20.81 KB	-rw-r--r--
TBaseDataList.php	5.11 KB	-rw-r--r--
TBaseValidator.php	22.48 KB	-rw-r--r--
TBoundColumn.php	7.67 KB	-rw-r--r--
TBulletedList.php	13.77 KB	-rw-r--r--
TButton.php	10.75 KB	-rw-r--r--
TButtonColumn.php	8.35 KB	-rw-r--r--
TCaptcha.php	15.89 KB	-rw-r--r--
TCaptchaValidator.php	3.99 KB	-rw-r--r--
TCheckBox.php	14.67 KB	-rw-r--r--
TCheckBoxColumn.php	3.74 KB	-rw-r--r--
TCheckBoxList.php	13.88 KB	-rw-r--r--
TClientScript.php	4.36 KB	-rw-r--r--
TColorPicker.php	7.89 KB	-rw-r--r--
TCompareValidator.php	8.06 KB	-rw-r--r--
TConditional.php	4.15 KB	-rw-r--r--
TContent.php	1.56 KB	-rw-r--r--
TContentPlaceHolder.php	1.7 KB	-rw-r--r--
TCustomValidator.php	5.55 KB	-rw-r--r--
TDataBoundControl.php	16.99 KB	-rw-r--r--
TDataGrid.php	60.98 KB	-rw-r--r--
TDataGridColumn.php	17.16 KB	-rw-r--r--
TDataGridItemRenderer.php	715 B	-rw-r--r--
TDataGridPagerStyle.php	6 KB	-rw-r--r--
TDataList.php	51.13 KB	-rw-r--r--
TDataListItemRenderer.php	4.58 KB	-rw-r--r--
TDataRenderer.php	1.11 KB	-rw-r--r--
TDataSourceControl.php	2.39 KB	-rw-r--r--
TDataSourceView.php	3.97 KB	-rw-r--r--
TDataTypeValidator.php	3.92 KB	-rw-r--r--
TDatePicker.php	28.5 KB	-rw-r--r--
TDropDownList.php	4.53 KB	-rw-r--r--
TDropDownListColumn.php	9.92 KB	-rw-r--r--
TEditCommandColumn.php	7.95 KB	-rw-r--r--
TEmailAddressValidator.php	2.79 KB	-rw-r--r--
TExpression.php	1.42 KB	-rw-r--r--
TFileUpload.php	8.11 KB	-rw-r--r--
TFlushOutput.php	2.17 KB	-rw-r--r--
TFont.php	7.76 KB	-rw-r--r--
THead.php	9.05 KB	-rw-r--r--
THeader1.php	738 B	-rw-r--r--
THeader2.php	738 B	-rw-r--r--
THeader3.php	738 B	-rw-r--r--
THeader4.php	737 B	-rw-r--r--
THeader5.php	737 B	-rw-r--r--
THeader6.php	737 B	-rw-r--r--
THiddenField.php	5.62 KB	-rw-r--r--
THtmlArea.php	13.83 KB	-rw-r--r--
THtmlArea4.php	12.29 KB	-rw-r--r--
THtmlElement.php	1.67 KB	-rw-r--r--
THyperLink.php	6.53 KB	-rw-r--r--
THyperLinkColumn.php	7.6 KB	-rw-r--r--
TImage.php	3.9 KB	-rw-r--r--
TImageButton.php	12.71 KB	-rw-r--r--
TImageMap.php	21.65 KB	-rw-r--r--
TInlineFrame.php	7.54 KB	-rw-r--r--
TItemDataRenderer.php	2.28 KB	-rw-r--r--
TJavascriptLogger.php	2.76 KB	-rw-r--r--
TKeyboard.php	5.76 KB	-rw-r--r--
TLabel.php	3.73 KB	-rw-r--r--
TLinkButton.php	10.11 KB	-rw-r--r--
TListBox.php	6.92 KB	-rw-r--r--
TListControl.php	25.02 KB	-rw-r--r--
TListControlValidator.php	5.8 KB	-rw-r--r--
TListItem.php	3.9 KB	-rw-r--r--
TLiteral.php	2.7 KB	-rw-r--r--
TLiteralColumn.php	4.01 KB	-rw-r--r--
TMarkdown.php	2.19 KB	-rw-r--r--
TMultiView.php	10.47 KB	-rw-r--r--
TOutputCache.php	18.47 KB	-rw-r--r--
TPager.php	23.23 KB	-rw-r--r--
TPanel.php	6.27 KB	-rw-r--r--
TPanelStyle.php	7.46 KB	-rw-r--r--
TPlaceHolder.php	663 B	-rw-r--r--
TRadioButton.php	9.58 KB	-rw-r--r--
TRadioButtonList.php	2.46 KB	-rw-r--r--
TRangeValidator.php	10.04 KB	-rw-r--r--
TRatingList.php	8.54 KB	-rw-r--r--
TReCaptcha.php	8.2 KB	-rw-r--r--
TReCaptchaValidator.php	4.4 KB	-rw-r--r--
TRegularExpressionValidator.ph...	4.26 KB	-rw-r--r--
TRepeatInfo.php	14.91 KB	-rw-r--r--
TRepeater.php	29.17 KB	-rw-r--r--
TRepeaterItemRenderer.php	1.36 KB	-rw-r--r--
TRequiredFieldValidator.php	4.63 KB	-rw-r--r--
TSafeHtml.php	2.67 KB	-rw-r--r--
TSlider.php	16.62 KB	-rw-r--r--
TStatements.php	1.45 KB	-rw-r--r--
TStyle.php	21.9 KB	-rw-r--r--
TStyleSheet.php	2.54 KB	-rw-r--r--
TTabPanel.php	20.07 KB	-rw-r--r--
TTable.php	10.15 KB	-rw-r--r--
TTableCell.php	5.58 KB	-rw-r--r--
TTableFooterRow.php	977 B	-rw-r--r--
TTableHeaderCell.php	2.83 KB	-rw-r--r--
TTableHeaderRow.php	977 B	-rw-r--r--
TTableRow.php	5.06 KB	-rw-r--r--
TTemplateColumn.php	7.49 KB	-rw-r--r--
TTextBox.php	18.88 KB	-rw-r--r--
TTextHighlighter.php	5.75 KB	-rw-r--r--
TTextProcessor.php	2.19 KB	-rw-r--r--
TValidationSummary.php	15.16 KB	-rw-r--r--
TWebControl.php	12.36 KB	-rw-r--r--
TWebControlAdapter.php	1.88 KB	-rw-r--r--
TWebControlDecorator.php	10.62 KB	-rw-r--r--
TWizard.php	58.25 KB	-rw-r--r--
TWizardNavigationButtonStyle.p...	3.85 KB	-rw-r--r--
TXmlTransform.php	5.71 KB	-rw-r--r--

Code Editor : TListBox.php

<?php
/**
 * TListBox class file
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @link http://www.pradosoft.com/
 * @copyright Copyright &copy; 2005-2014 PradoSoft
 * @license http://www.pradosoft.com/license/
 * @package System.Web.UI.WebControls
 */

/**
 * Includes TListControl class
 */
Prado::using('System.Web.UI.WebControls.TListControl');

/**
 * TListBox class
 *
 * TListBox displays a list box on a Web page that allows single or multiple selection.
 * The list box allows multiple selections if {@link setSelectionMode SelectionMode}
 * is TListSelectionMode::Multiple. It takes single selection only if Single.
 * The property {@link setRows Rows} specifies how many rows of options are visible
 * at a time. See {@link TListControl} for inherited properties.
 *
 * Since v3.0.3, TListBox starts to support optgroup. To specify an option group for
 * a list item, set a Group attribute with it,
 * <code>
 *  $listitem->Attributes->Group="Group Name";
 *  // or <com:TListItem Attributes.Group="Group Name" .../> in template
 * </code>
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @package System.Web.UI.WebControls
 * @since 3.0
 */
class TListBox extends TListControl implements IPostBackDataHandler, IValidatable
{
	private $_dataChanged=false;
	private $_isValid=true;

/**
	 * Adds attribute name-value pairs to renderer.
	 * This method overrides the parent implementation with additional list box specific attributes.
	 * @param THtmlWriter the writer used for the rendering purpose
	 */
	protected function addAttributesToRender($writer)
	{
		$rows=$this->getRows();
		$writer->addAttribute('size',"$rows");
		if($this->getSelectionMode()===TListSelectionMode::Multiple)
			$writer->addAttribute('name',$this->getUniqueID().'[]');
		else
			$writer->addAttribute('name',$this->getUniqueID());
		parent::addAttributesToRender($writer);
	}

/**
	 * Gets the name of the javascript class responsible for performing postback for this control.
	 * This method overrides the parent implementation.
	 * @return string the javascript class name
	 */
	protected function getClientClassName()
	{
		return 'Prado.WebUI.TListBox';
	}

/**
	 * Registers the list control to load post data on postback.
	 * This method overrides the parent implementation.
	 * @param mixed event parameter
	 */
	public function onPreRender($param)
	{
		parent::onPreRender($param);
		if($this->getEnabled(true))
			$this->getPage()->registerRequiresPostData($this);
	}

/**
	 * Loads user input data.
	 * This method is primarly used by framework developers.
	 * @param string the key that can be used to retrieve data from the input data collection
	 * @param array the input data collection
	 * @return boolean whether the data of the component has been changed
	 */
	public function loadPostData($key,$values)
	{
		if(!$this->getEnabled(true))
			return false;
		$this->ensureDataBound();
		$selections=isset($values[$key])?$values[$key]:null;
		if($selections!==null)
		{
			$items=$this->getItems();
			if($this->getSelectionMode()===TListSelectionMode::Single)
			{
				$selection=is_array($selections)?$selections[0]:$selections;
				$index=$items->findIndexByValue($selection,false);
				if($this->getSelectedIndex()!==$index)
				{
					$this->setSelectedIndex($index);
					return $this->_dataChanged=true;
				}
				else
					return false;
			}
			if(!is_array($selections))
				$selections=array($selections);
			$list=array();
			foreach($selections as $selection)
				$list[]=$items->findIndexByValue($selection,false);
			$list2=$this->getSelectedIndices();
			$n=count($list);
			$flag=false;
			if($n===count($list2))
			{
				sort($list,SORT_NUMERIC);
				for($i=0;$i<$n;++$i)
				{
					if($list[$i]!==$list2[$i])
					{
						$flag=true;
						break;
					}
				}
			}
			else
				$flag=true;
			if($flag)
			{
				$this->setSelectedIndices($list);
				$this->_dataChanged=true;
			}
			return $flag;
		}
		else if($this->getSelectedIndex()!==-1)
		{
			$this->clearSelection();
			return $this->_dataChanged=true;
		}
		else
			return false;
	}

/**
	 * Raises postdata changed event.
	 * This method is required by {@link IPostBackDataHandler} interface.
	 * It is invoked by the framework when {@link getSelectedIndices SelectedIndices} property
	 * is changed on postback.
	 * This method is primarly used by framework developers.
	 */
	public function raisePostDataChangedEvent()
	{
		if($this->getAutoPostBack() && $this->getCausesValidation())
			$this->getPage()->validate($this->getValidationGroup());
		$this->onSelectedIndexChanged(null);
	}

/**
	 * Returns a value indicating whether postback has caused the control data change.
	 * This method is required by the IPostBackDataHandler interface.
	 * @return boolean whether postback has caused the control data change. False if the page is not in postback mode.
	 */
	public function getDataChanged()
	{
		return $this->_dataChanged;
	}

/**
	 * @return boolean whether this control allows multiple selection
	 */
	protected function getIsMultiSelect()
	{
		return $this->getSelectionMode()===TListSelectionMode::Multiple;
	}

/**
	 * @return integer the number of rows to be displayed in the list control
	 */
	public function getRows()
	{
		return $this->getViewState('Rows', 4);
	}

/**
	 * @param integer the number of rows to be displayed in the list control
	 */
	public function setRows($value)
	{
		$value=TPropertyValue::ensureInteger($value);
		if($value<=0)
			$value=4;
		$this->setViewState('Rows', $value, 4);
	}

/**
	 * @return TListSelectionMode the selection mode (Single, Multiple). Defaults to TListSelectionMode::Single.
	 */
	public function getSelectionMode()
	{
		return $this->getViewState('SelectionMode', TListSelectionMode::Single);
	}

/**
	 * @param TListSelectionMode the selection mode
	 */
	public function setSelectionMode($value)
	{
		$this->setViewState('SelectionMode',TPropertyValue::ensureEnum($value,'TListSelectionMode'),TListSelectionMode::Single);
	}

/**
	 * Returns the value to be validated.
	 * This methid is required by IValidatable interface.
	 * @return mixed the value of the property to be validated.
	 */
	public function getValidationPropertyValue()
	{
		return $this->getSelectedValue();
	}

/**
	 * Returns true if this control validated successfully.
	 * Defaults to true.
	 * @return bool wether this control validated successfully.
	 */
	public function getIsValid()
	{
	    return $this->_isValid;
	}
	/**
	 * @param bool wether this control is valid.
	 */
	public function setIsValid($value)
	{
	    $this->_isValid=TPropertyValue::ensureBoolean($value);
	}
}

/**
 * TListSelectionMode class.
 * TListSelectionMode defines the enumerable type for the possible selection modes of a {@link TListBox}.
 *
 * The following enumerable values are defined:
 * - Single: single selection
 * - Multiple: allow multiple selection
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @package System.Web.UI.WebControls
 * @since 3.0.4
 */
class TListSelectionMode extends TEnumerable
{
	const Single='Single';
	const Multiple='Multiple';
}

${this.title}

Code Editor : TListBox.php