standardize the use of unix eol; use svn properties to enforce native eol

1 files changed, 224 insertions, 224 deletions

diff --git a/framework/Web/UI/WebControls/TListControlValidator.php b/framework/Web/UI/WebControls/TListControlValidator.php
index a5be67b3..75a0510c 100644
--- a/framework/Web/UI/WebControls/TListControlValidator.php
+++ b/framework/Web/UI/WebControls/TListControlValidator.php
@@ -1,225 +1,225 @@
-<?php

-/**

- * TListControlValidator class file

- *

- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @link http://www.pradosoft.com/

+<?php
+/**
+ * TListControlValidator class file
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @link http://www.pradosoft.com/
  * @copyright Copyright &copy; 2005-2012 PradoSoft
- * @license http://www.pradosoft.com/license/

- * @version $Id$

- * @package System.Web.UI.WebControls

- */

-

-/**

- * Using TBaseValidator class

- */

-Prado::using('System.Web.UI.WebControls.TBaseValidator');

-

-/**

- * TListControlValidator class.

- *

- * TListControlValidator checks the number of selection and their values

- * for a <b>TListControl that allows multiple selection</b>.

- *

- * You can specify the minimum or maximum (or both) number of selections

- * required using the {@link setMinSelection MinSelection} and

- * {@link setMaxSelection MaxSelection} properties, respectively. In addition,

- * you can specify a comma separated list of required selected values via the

- * {@link setRequiredSelections RequiredSelections} property.

- *

- * Examples

- * - At least two selections

- * <code>

- *	<com:TListBox ID="listbox" SelectionMode="Multiple">

- *		<com:TListItem Text="item1" Value="value1" />

- *		<com:TListItem Text="item2" Value="value2" />

- *		<com:TListItem Text="item3" Value="value3" />

- *	</com:TListBox>

- *

- *	<com:TListControlValidator

- *		ControlToValidate="listbox"

- *		MinSelection="2"

- *		ErrorMessage="Please select at least 2" />

- * </code>

- * - "value1" must be selected <b>and</b> at least 1 other

- * <code>

- *	<com:TCheckBoxList ID="checkboxes">

- *		<com:TListItem Text="item1" Value="value1" />

- *		<com:TListItem Text="item2" Value="value2" />

- *		<com:TListItem Text="item3" Value="value3" />

- *	</com:TCheckBoxList>

- *

- *	<com:TListControlValidator

- *		ControlToValidate="checkboxes"

- *		RequiredSelections="value1"

- *		MinSelection="2"

- *		ErrorMessage="Please select 'item1' and at least 1 other" />

- * </code>

- *

- * @author Xiang Wei Zhuo <weizhuo[at]gmail.com>

- * @version $Id$

- * @package System.Web.UI.WebControls

- * @since 3.0

- */

-class TListControlValidator extends TBaseValidator

-{

-	/**

-	 * Gets the name of the javascript class responsible for performing validation for this control.

-	 * This method overrides the parent implementation.

-	 * @return string the javascript class name

-	 */

-	protected function getClientClassName()

-	{

-		return 'Prado.WebUI.TListControlValidator';

-	}

-

-	/**

-	 * @return integer min number of selections. Defaults to -1, meaning not set.

-	 */

-	public function getMinSelection()

-	{

-		return $this->getViewState('MinSelection',-1);

-	}

-

-	/**

-	 * @param integer minimum number of selections.

-	 */

-	public function setMinSelection($value)

-	{

-		if(($value=TPropertyValue::ensureInteger($value))<0)

-			$value=-1;

-		$this->setViewState('MinSelection',$value,-1);

-	}

-

-	/**

-	 * @return integer max number of selections.  Defaults to -1, meaning not set.

-	 */

-	public function getMaxSelection()

-	{

-		return $this->getViewState('MaxSelection',-1);

-	}

-

-	/**

-	 * @param integer max number of selections.

-	 */

-	public function setMaxSelection($value)

-	{

-		if(($value=TPropertyValue::ensureInteger($value))<0)

-			$value=-1;

-		$this->setViewState('MaxSelection',$value,-1);

-	}

-

-	/**

-	 * Get a comma separated list of required selected values.

-	 * @return string comma separated list of required values.

-	 */

-	public function getRequiredSelections()

-	{

-		return $this->getViewState('RequiredSelections','');

-	}

-

-	/**

-	 * Set the list of required values, using aa comma separated list.

-	 * @param string comma separated list of required values.

-	 */

-	public function setRequiredSelections($value)

-	{

-		$this->setViewState('RequiredSelections',$value,'');

-	}

-

-	/**

-	 * This method overrides the parent's implementation.

-	 * The validation succeeds if the input component changes its data

-	 * from the InitialValue or the input component is not given.

-	 * @return boolean whether the validation succeeds

-	 */

-	protected function evaluateIsValid()

-	{

-		$control=$this->getValidationTarget();

-

-		$exists = true;

-		$values = $this->getSelection($control);

-		$count = count($values);

-		$required = $this->getRequiredValues();

-

-		//if required, check the values

-		if(!empty($required))

-		{

-			if($count < count($required) )

-				return false;

-			foreach($required as $require)

-				$exists = $exists && in_array($require, $values);

-		}

-

-		$min = $this->getMinSelection();

-		$max = $this->getMaxSelection();

-

-		if($min !== -1 && $max !== -1)

-			return $exists && $count >= $min && $count <= $max;

-		else if($min === -1 && $max !== -1)

-			return $exists && $count <= $max;

-		else if($min !== -1 && $max === -1)

-			return $exists && $count >= $min;

-		else

-			return $exists;

-	}

-

-	/**

-	 * @param TListControl control to validate

-	 * @return array number of selected values and its values.

-	 */

-	protected function getSelection($control)

-	{

-		$values = array();

-

-		//get the data

-		foreach($control->getItems() as $item)

-		{

-			if($item->getSelected())

-				$values[] = $item->getValue();

-		}

-		return $values;

-	}

-

-	/**

-	 * @return array list of required values.

-	 */

-	protected function getRequiredValues()

-	{

-		$required = array();

-		$string = $this->getRequiredSelections();

-		if(!empty($string))

-			$required = preg_split('/,\s*/', $string);

-		return $required;

-	}

-

-	/**

-	 * Returns an array of javascript validator options.

-	 * @return array javascript validator options.

-	 */

-	protected function getClientScriptOptions()

-	{

-		$options = parent::getClientScriptOptions();

-		$control = $this->getValidationTarget();

-

-		if(!$control instanceof TListControl)

-		{

-			throw new TConfigurationException(

-				'listcontrolvalidator_invalid_control',

-				$this->getID(),$this->getControlToValidate(), get_class($control));

-		}

-

-		$min = $this->getMinSelection();

-		$max = $this->getMaxSelection();

-		if($min !== -1)

-			$options['Min']= $min;

-		if($max !== -1)

-			$options['Max']= $max;

-		$required = $this->getRequiredSelections();

-		if(strlen($required) > 0)

-			$options['Required']= $required;

-		$options['TotalItems'] = $control->getItemCount();

-

-		return $options;

-	}

-}

+ * @license http://www.pradosoft.com/license/
+ * @version $Id$
+ * @package System.Web.UI.WebControls
+ */
+
+/**
+ * Using TBaseValidator class
+ */
+Prado::using('System.Web.UI.WebControls.TBaseValidator');
+
+/**
+ * TListControlValidator class.
+ *
+ * TListControlValidator checks the number of selection and their values
+ * for a <b>TListControl that allows multiple selection</b>.
+ *
+ * You can specify the minimum or maximum (or both) number of selections
+ * required using the {@link setMinSelection MinSelection} and
+ * {@link setMaxSelection MaxSelection} properties, respectively. In addition,
+ * you can specify a comma separated list of required selected values via the
+ * {@link setRequiredSelections RequiredSelections} property.
+ *
+ * Examples
+ * - At least two selections
+ * <code>
+ *	<com:TListBox ID="listbox" SelectionMode="Multiple">
+ *		<com:TListItem Text="item1" Value="value1" />
+ *		<com:TListItem Text="item2" Value="value2" />
+ *		<com:TListItem Text="item3" Value="value3" />
+ *	</com:TListBox>
+ *
+ *	<com:TListControlValidator
+ *		ControlToValidate="listbox"
+ *		MinSelection="2"
+ *		ErrorMessage="Please select at least 2" />
+ * </code>
+ * - "value1" must be selected <b>and</b> at least 1 other
+ * <code>
+ *	<com:TCheckBoxList ID="checkboxes">
+ *		<com:TListItem Text="item1" Value="value1" />
+ *		<com:TListItem Text="item2" Value="value2" />
+ *		<com:TListItem Text="item3" Value="value3" />
+ *	</com:TCheckBoxList>
+ *
+ *	<com:TListControlValidator
+ *		ControlToValidate="checkboxes"
+ *		RequiredSelections="value1"
+ *		MinSelection="2"
+ *		ErrorMessage="Please select 'item1' and at least 1 other" />
+ * </code>
+ *
+ * @author Xiang Wei Zhuo <weizhuo[at]gmail.com>
+ * @version $Id$
+ * @package System.Web.UI.WebControls
+ * @since 3.0
+ */
+class TListControlValidator extends TBaseValidator
+{
+	/**
+	 * Gets the name of the javascript class responsible for performing validation for this control.
+	 * This method overrides the parent implementation.
+	 * @return string the javascript class name
+	 */
+	protected function getClientClassName()
+	{
+		return 'Prado.WebUI.TListControlValidator';
+	}
+
+	/**
+	 * @return integer min number of selections. Defaults to -1, meaning not set.
+	 */
+	public function getMinSelection()
+	{
+		return $this->getViewState('MinSelection',-1);
+	}
+
+	/**
+	 * @param integer minimum number of selections.
+	 */
+	public function setMinSelection($value)
+	{
+		if(($value=TPropertyValue::ensureInteger($value))<0)
+			$value=-1;
+		$this->setViewState('MinSelection',$value,-1);
+	}
+
+	/**
+	 * @return integer max number of selections.  Defaults to -1, meaning not set.
+	 */
+	public function getMaxSelection()
+	{
+		return $this->getViewState('MaxSelection',-1);
+	}
+
+	/**
+	 * @param integer max number of selections.
+	 */
+	public function setMaxSelection($value)
+	{
+		if(($value=TPropertyValue::ensureInteger($value))<0)
+			$value=-1;
+		$this->setViewState('MaxSelection',$value,-1);
+	}
+
+	/**
+	 * Get a comma separated list of required selected values.
+	 * @return string comma separated list of required values.
+	 */
+	public function getRequiredSelections()
+	{
+		return $this->getViewState('RequiredSelections','');
+	}
+
+	/**
+	 * Set the list of required values, using aa comma separated list.
+	 * @param string comma separated list of required values.
+	 */
+	public function setRequiredSelections($value)
+	{
+		$this->setViewState('RequiredSelections',$value,'');
+	}
+
+	/**
+	 * This method overrides the parent's implementation.
+	 * The validation succeeds if the input component changes its data
+	 * from the InitialValue or the input component is not given.
+	 * @return boolean whether the validation succeeds
+	 */
+	protected function evaluateIsValid()
+	{
+		$control=$this->getValidationTarget();
+
+		$exists = true;
+		$values = $this->getSelection($control);
+		$count = count($values);
+		$required = $this->getRequiredValues();
+
+		//if required, check the values
+		if(!empty($required))
+		{
+			if($count < count($required) )
+				return false;
+			foreach($required as $require)
+				$exists = $exists && in_array($require, $values);
+		}
+
+		$min = $this->getMinSelection();
+		$max = $this->getMaxSelection();
+
+		if($min !== -1 && $max !== -1)
+			return $exists && $count >= $min && $count <= $max;
+		else if($min === -1 && $max !== -1)
+			return $exists && $count <= $max;
+		else if($min !== -1 && $max === -1)
+			return $exists && $count >= $min;
+		else
+			return $exists;
+	}
+
+	/**
+	 * @param TListControl control to validate
+	 * @return array number of selected values and its values.
+	 */
+	protected function getSelection($control)
+	{
+		$values = array();
+
+		//get the data
+		foreach($control->getItems() as $item)
+		{
+			if($item->getSelected())
+				$values[] = $item->getValue();
+		}
+		return $values;
+	}
+
+	/**
+	 * @return array list of required values.
+	 */
+	protected function getRequiredValues()
+	{
+		$required = array();
+		$string = $this->getRequiredSelections();
+		if(!empty($string))
+			$required = preg_split('/,\s*/', $string);
+		return $required;
+	}
+
+	/**
+	 * Returns an array of javascript validator options.
+	 * @return array javascript validator options.
+	 */
+	protected function getClientScriptOptions()
+	{
+		$options = parent::getClientScriptOptions();
+		$control = $this->getValidationTarget();
+
+		if(!$control instanceof TListControl)
+		{
+			throw new TConfigurationException(
+				'listcontrolvalidator_invalid_control',
+				$this->getID(),$this->getControlToValidate(), get_class($control));
+		}
+
+		$min = $this->getMinSelection();
+		$max = $this->getMaxSelection();
+		if($min !== -1)
+			$options['Min']= $min;
+		if($max !== -1)
+			$options['Max']= $max;
+		$required = $this->getRequiredSelections();
+		if(strlen($required) > 0)
+			$options['Required']= $required;
+		$options['TotalItems'] = $control->getItemCount();
+
+		return $options;
+	}
+}