4 files changed, 195 insertions, 130 deletions

diff --git a/framework/Web/UI/TClientScriptManager.php b/framework/Web/UI/TClientScriptManager.php
index 75effa50..54bf2aa4 100644
--- a/framework/Web/UI/TClientScriptManager.php
+++ b/framework/Web/UI/TClientScriptManager.php
@@ -477,4 +477,81 @@ class TClientScriptManager extends TApplicationComponent
 	}
 }
 
+/**
+ * TClientSideOptions abstract class.
+ *
+ * TClientSideOptions manages client-side options for components that have
+ * common client-side javascript behaviours and client-side events such as
+ * between ActiveControls and validators.
+ *
+ * @author <weizhuo[at]gmail[dot]com>
+ * @version $Revision: $  $Date: $
+ * @package System.Web.UI
+ * @since 3.0
+ */
+abstract class TClientSideOptions extends TComponent
+{
+	/**
+	 * @var TMap list of client-side options.
+	 */
+	private $_options;
+
+	/**
+	 * Constructor, initialize the options list.
+	 */
+	public function __construct()
+	{
+		$this->_options = Prado::createComponent('System.Collections.TMap');
+	}
+
+	/**
+	 * Adds on client-side event handler by wrapping the code within a
+	 * javascript function block. If the code begins with "javascript:", the
+	 * code is assumed to be a javascript function block rather than arbiturary
+	 * javascript statements.
+	 * @param string option name
+	 * @param string javascript statements.
+	 */
+	protected function setFunction($name, $code)
+	{
+		if(!TJavascript::isFunction($code))
+			$code = TJavascript::quoteFunction($this->ensureFunction($code));
+		$this->setOption($name, $code);
+	}
+
+	/**
+	 * @return string gets a particular option, null if not set.
+	 */
+	protected function getOption($name)
+	{
+		return $this->_options->itemAt($name);
+	}
+
+	/**
+	 * @param string option name
+	 * @param mixed option value.
+	 */
+	protected function setOption($name, $value)
+	{
+		$this->_options->add($name, $value);
+	}
+
+	/**
+	 * @return TMap gets the list of options as TMap
+	 */
+	public function getOptions()
+	{
+		return $this->_options;
+	}
+
+	/**
+	 * Ensure that the javascript statements are wrapped in a javascript
+	 * function block as <code>function(sender, parameter){ //code }</code>.
+	 */
+	protected function ensureFunction($javascript)
+	{
+		return "function(sender, parameter){ {$javascript} }";
+	}
+}
+
 ?>
\ No newline at end of file
diff --git a/framework/Web/UI/WebControls/TBaseValidator.php b/framework/Web/UI/WebControls/TBaseValidator.php
index bcddfa5f..5c75273e 100644
--- a/framework/Web/UI/WebControls/TBaseValidator.php
+++ b/framework/Web/UI/WebControls/TBaseValidator.php
@@ -85,7 +85,7 @@ abstract class TBaseValidator extends TLabel implements IValidator
 	 */
 	private $_registered=false;
 	/**
-	 * @var TValidatorClientScript validator client-script options.
+	 * @var TValidatorClientSideOptions validator client-script options.
 	 */
 	private $_clientScript;
 	/**
@@ -165,13 +165,14 @@ abstract class TBaseValidator extends TLabel implements IValidator
 		$options['ControlCssClass'] = $this->getControlCssClass();
 
 		$options['ControlType'] = $this->getClientControlClass($control);
-		
+
 		//get date format from date picker target control
 		if($control instanceof TDatePicker)
 			$options['DateFormat'] = $control->getDateFormat();
 
 		if(!is_null($this->_clientScript))
-			$options = array_merge($options,$this->_clientScript->getOptions());
+			$options = array_merge($options,
+				$this->_clientScript->getOptions()->toArray());
 
 		return $options;
 	}
@@ -192,7 +193,7 @@ abstract class TBaseValidator extends TLabel implements IValidator
 	}
 
 	/**
-	 * Gets the TValidatorClientScript that allows modification of the client-
+	 * Gets the TValidatorClientSide that allows modification of the client-
 	 * side validator events.
 	 *
 	 * The client-side validator supports the following events.
@@ -205,21 +206,21 @@ abstract class TBaseValidator extends TLabel implements IValidator
 	 *
 	 * You can attach custom javascript code to each of these events
 	 *
-	 * @return TValidatorClientScript javascript validator event options.
+	 * @return TValidatorClientSide javascript validator event options.
 	 */
 	public function getClientSide()
 	{
 		if(is_null($this->_clientScript))
-			$this->_clientScript = $this->createClientScript();
+			$this->_clientScript = $this->createClientSide();
 		return $this->_clientScript;
 	}
 
 	/**
 	 * @return TValidatorClientScript javascript validator event options.
 	 */
-	protected function createClientScript()
+	protected function createClientSide()
 	{
-		return new TValidatorClientScript;
+		return new TValidatorClientSide;
 	}
 
 	/**
@@ -567,11 +568,11 @@ abstract class TBaseValidator extends TLabel implements IValidator
 }
 
 /**
- * TValidatorClientScript class.
+ * TValidatorClientSide class.
  *
  * Client-side validator events can be modified through the {@link
  * TBaseValidator::getClientSide ClientSide} property of a validator. The
- * subproperties of ClientSide are those of the TValidatorClientScript
+ * subproperties of ClientSide are those of the TValidatorClientSide
  * properties. The client-side validator supports the following events.
  *
  * The <tt>OnValidate</tt> event is raise before the validator validation
@@ -589,27 +590,14 @@ abstract class TBaseValidator extends TLabel implements IValidator
  * @package System.Web.UI.WebControls
  * @since 3.0
  */
-class TValidatorClientScript extends TComponent
+class TValidatorClientSide extends TClientSideOptions
 {
 	/**
-	 * @var TMap client-side validator event javascript code.
-	 */
-	private $_options;
-
-	/**
-	 * Constructor.
-	 */
-	public function __construct()
-	{
-		$this->_options = new TMap;
-	}
-
-	/**
 	 * @return string javascript code for client-side OnValidate event.
 	 */
 	public function getOnValidate()
 	{
-		return $this->_options->itemAt['OnValidate'];
+		return $this->getOption('OnValidate');
 	}
 
 	/**
@@ -619,7 +607,7 @@ class TValidatorClientScript extends TComponent
 	 */
 	public function setOnValidate($javascript)
 	{
-		$this->_options->add('OnValidate', $this->ensureFunction($javascript));
+		$this->setFunction('OnValidate', $javascript);
 	}
 
 	/**
@@ -629,7 +617,7 @@ class TValidatorClientScript extends TComponent
 	 */
 	public function setOnSuccess($javascript)
 	{
-		$this->_options->add('OnSuccess', $this->ensureFunction($javascript));
+		$this->setFunction('OnSuccess', $javascript);
 	}
 
 	/**
@@ -637,7 +625,7 @@ class TValidatorClientScript extends TComponent
 	 */
 	public function getOnSuccess()
 	{
-		return $this->_options->itemAt('OnSuccess');
+		return $this->getOption('OnSuccess');
 	}
 
 	/**
@@ -647,7 +635,7 @@ class TValidatorClientScript extends TComponent
 	 */
 	public function setOnError($javascript)
 	{
-		$this->_options->add('OnError', $this->ensureFunction($javascript));
+		$this->setFunction('OnError', $javascript);
 	}
 
 	/**
@@ -655,7 +643,7 @@ class TValidatorClientScript extends TComponent
 	 */
 	public function getOnError()
 	{
-		return $this->_options->itemAt('OnError');
+		return $this->getOption('OnError');
 	}
 
 	/**
@@ -663,7 +651,7 @@ class TValidatorClientScript extends TComponent
 	 */
 	public function setObserveChanges($value)
 	{
-		$this->_options->add('ObserveChanges', TPropertyValue::ensureBoolean($value));
+		$this->setOption('ObserveChanges', TPropertyValue::ensureBoolean($value));
 	}
 
 	/**
@@ -671,36 +659,9 @@ class TValidatorClientScript extends TComponent
 	 */
 	public function getObserveChanges()
 	{
-		$changes =  $this->_options->itemAt('ObserveChanges');
+		$changes =  $this->getOption('ObserveChanges');
 		return is_null($changes) ? true : $changes;
 	}
-
-	/**
-	 * @return array list of client-side event code.
-	 */
-	public function getOptions()
-	{
-		return $this->_options->toArray();
-	}
-
-
-	/**
-	 * Ensure the string is a valid javascript function. If the string begins
-	 * with "javascript:" valid javascript function is assumed, otherwise the
-	 * code block is enclosed with "function(validator, sender){ }" block.
-	 * @param string javascript code.
-	 * @return string javascript function code.
-	 */
-	private function ensureFunction($javascript)
-	{
-		if(TJavascript::isFunction($javascript))
-			return $javascript;
-		else
-		{
-			$code = "function(validator, sender){ {$javascript} }";
-			return TJavascript::quoteFunction($code);
-		}
-	}
 }
 
 ?>
\ No newline at end of file
diff --git a/framework/Web/UI/WebControls/TDatePicker.php b/framework/Web/UI/WebControls/TDatePicker.php
index 642d9953..0c3e0b9a 100644
--- a/framework/Web/UI/WebControls/TDatePicker.php
+++ b/framework/Web/UI/WebControls/TDatePicker.php
@@ -19,8 +19,6 @@ Prado::using('System.Web.UI.WebControls.TTextBox');
  *

  * TDatePicker class.

  *

- * Be aware, this control is EXPERIMENTAL and is not stablized yet.

- *

  * TDatePicker displays a text box for date input purpose.

  * When the text box receives focus, a calendar will pop up and users can

  * pick up from it a date that will be automatically entered into the text box.

@@ -69,14 +67,18 @@ Prado::using('System.Web.UI.WebControls.TTextBox');
 class TDatePicker extends TTextBox

 {

 	/**

+	 * @var TDatePickerClientScript validator client-script options.

+	 */

+	private $_clientScript;

+		/**

 	 * AutoPostBack is not supported.

 	 */

 	public function setAutoPostBack($value)

 	{

 		throw new TNotSupportedException('tdatepicker_autopostback_unsupported',

-			get_class($this)); 

+			get_class($this));

 	}

-	

+

 	/**

 	 * @return string the format of the date string

 	 */

@@ -278,7 +280,7 @@ class TDatePicker extends TTextBox
 	{

 		return $this->getText();

 	}

-	

+

 	/**

 	 * @param string date string

 	 */

@@ -288,6 +290,31 @@ class TDatePicker extends TTextBox
 	}

 

 	/**

+	 * Gets the TDatePickerClientScript to set the TDatePicker event handlers.

+	 *

+	 * The date picker on the client-side supports the following events.

+	 * # <tt>OnDateChanged</tt> -- raised when the date is changed.

+	 *

+	 * You can attach custom javascript code to each of these events

+	 *

+	 * @return TDatePickerClientScript javascript validator event options.

+	 */

+	public function getClientSide()

+	{

+		if(is_null($this->_clientScript))

+			$this->_clientScript = $this->createClientScript();

+		return $this->_clientScript;

+	}

+

+	/**

+	 * @return TDatePickerClientScript javascript validator event options.

+	 */

+	protected function createClientScript()

+	{

+		return new TDatePickerClientScript;

+	}

+

+	/**

 	 * Returns the value to be validated.

 	 * This methid is required by IValidatable interface.

 	 * @return integer the value of the property to be validated.

@@ -394,7 +421,7 @@ class TDatePicker extends TTextBox
 			$year = intval($values[$key.'$year']);

 		else

 			$year = $date['year'];

-		

+

 		$date = @mktime(0, 0, 0, $month, $day, $year);

 

 		$pattern = $this->getDateFormat();

@@ -421,6 +448,9 @@ class TDatePicker extends TTextBox
 			$options['Trigger'] = $this->getDatePickerButtonID();

 

 		$options = array_merge($options, $this->getCulturalOptions());

+		if(!is_null($this->_clientScript))

+			$options = array_merge($options,

+				$this->_clientScript->getOptions()->toArray());

 		return $options;

 	}

 

@@ -583,7 +613,7 @@ class TDatePicker extends TTextBox
 		$writer->addAttribute('name', $this->getUniqueID().'$month');

 		$writer->addAttribute('class', 'datepicker_month_options');

 		if($this->getReadOnly() || !$this->getEnabled(true))

-			$writer->addAttribute('disabled', 'disabled');		

+			$writer->addAttribute('disabled', 'disabled');

 		$writer->renderBeginTag('select');

 		$this->renderDropDownListOptions($writer,

 					$this->getLocalizedMonthNames($info), $selected-1);

@@ -604,8 +634,8 @@ class TDatePicker extends TTextBox
 		switch($formatter->getMonthPattern())

 		{

 			case 'MMM': return $info->getAbbreviatedMonthNames();

-			case 'MM': 

-				$array = array(); 

+			case 'MM':

+				$array = array();

 				for($i=1;$i<=12;$i++)

 						$array[$i-1] = $i < 10 ? '0'.$i : $i;

 				return $array;

@@ -629,7 +659,7 @@ class TDatePicker extends TTextBox
 		$writer->addAttribute('id', $this->getClientID().'_year');

 		$writer->addAttribute('name', $this->getUniqueID().'$year');

 		if($this->getReadOnly() || !$this->getEnabled(true))

-			$writer->addAttribute('disabled', 'disabled');		

+			$writer->addAttribute('disabled', 'disabled');

 		$writer->renderBeginTag('select');

 		$writer->addAttribute('class', 'datepicker_year_options');

 		$this->renderDropDownListOptions($writer, $years, $selected);

@@ -705,7 +735,7 @@ class TDatePicker extends TTextBox
 		else

 			throw new TConfigurationException('datepicker_calendarstyle_invalid',$style);

 	}

-	

+

 	/**

 	 * Publish the spacer.gif for IE iframe source.

 	 * @return string the URL for the spacer.gif.

@@ -739,13 +769,13 @@ class TDatePicker extends TTextBox
 		{

 			$cs = $this->getPage()->getClientScript();

 			$cs->registerPradoScript("datepicker");

-			

+

 			if(!$cs->isEndScriptRegistered('TDatePicker.spacer'))

 			{

 				$spacer = $this->publishIFrameSpacer();

 				$code = "Prado.WebUI.TDatePicker.spacer = '$spacer';";

 				$cs->registerEndScript('TDatePicker.spacer', $code);

-			}	

+			}

 

 			$options = TJavaScript::encode($this->getDatePickerOptions());

 			$code = "new Prado.WebUI.TDatePicker($options);";

@@ -754,4 +784,39 @@ class TDatePicker extends TTextBox
 	}

 }

 

+/**

+ * TDatePickerClientScript class.

+ *

+ * Client-side date picker event {@link setOnDateChanged OnDateChanged}

+ * can be modified through the {@link TDatePicker:: getClientSide ClientSide}

+ * property of a date picker.

+ *

+ * The <tt>OnDateChanged</tt> event is raise when the date picker's date

+ * is changed.

+ *

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

+ * @version $Revision: $  $Date: $

+ * @package System.Web.UI.WebControls

+ * @since 3.0.4

+ */

+class TDatePickerClientScript extends TClientSideOptions

+{

+	/**

+	 * Javascript code to execute when the date picker's date is changed.

+	 * @param string javascript code

+	 */

+	public function setOnDateChanged($javascript)

+	{

+		$this->setFunction('OnDateChanged', $javascript);

+	}

+

+	/**

+	 * @return string javascript code to execute when the date picker's date is changed.

+	 */

+	public function getOnDateChanged()

+	{

+		return $this->getOption('OnDateChanged');

+	}

+}

+

 ?>

diff --git a/framework/Web/UI/WebControls/TValidationSummary.php b/framework/Web/UI/WebControls/TValidationSummary.php
index 027b0410..c7330f94 100644
--- a/framework/Web/UI/WebControls/TValidationSummary.php
+++ b/framework/Web/UI/WebControls/TValidationSummary.php
@@ -40,7 +40,7 @@ class TValidationSummary extends TWebControl
 	 * @var TValidatorClientScript validator client-script options.

 	 */

 	private $_clientScript;

-	

+

 	/**

 	 * Constructor.

 	 * This method sets the foreground color to red.

@@ -232,7 +232,7 @@ class TValidationSummary extends TWebControl
 		if($this->getEnableClientScript() && !$cs->isEndScriptRegistered($scriptKey))

 		{

 			$manager['FormID'] = $formID;

-			$options = TJavaScript::encode($manager); 

+			$options = TJavaScript::encode($manager);

 			$cs->registerPradoScript('validator');

 			$cs->registerEndScript($scriptKey, "new Prado.ValidationManager({$options});");

 		}

@@ -262,10 +262,11 @@ class TValidationSummary extends TWebControl
 		$options['Refresh'] = $this->getAutoUpdate();

 		$options['ValidationGroup'] =  $this->getValidationGroup();

 		$options['Display'] = $this->getDisplay();

-		

+

 		if(!is_null($this->_clientScript))

-			$options = array_merge($options,$this->_clientScript->getOptions());

-					

+			$options = array_merge($options,

+				$this->_clientScript->getOptions()->toArray());

+

 		return $options;

 	}

 

@@ -279,7 +280,7 @@ class TValidationSummary extends TWebControl
 			$this->_clientScript = $this->createClientScript();

 		return $this->_clientScript;

 	}

-	

+

 	/**

 	 * @return TValidationSummaryClientScript javascript validation summary

 	 * event options.

@@ -388,48 +389,35 @@ class TValidationSummary extends TWebControl
 

 /**

  * TValidationSummaryClientScript class.

- * 

+ *

  * Client-side validation summary events such as {@link setOnHideSummary

  * OnHideSummary} and {@link setOnShowSummary OnShowSummary} can be modified

  * through the {@link TBaseValidator:: getClientSide ClientSide} property of a

  * validation summary.

- * 

+ *

  * The <tt>OnHideSummary</tt> event is raise when the validation summary

  * requests to hide the messages.

- * 

+ *

  * The <tt>OnShowSummary</tt> event is raised when the validation summary

  * requests to show the messages.

- * 

+ *

  * See the quickstart documentation for further details.

- * 

+ *

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

  * @version $Revision: $  $Date: $

  * @package System.Web.UI.WebControls

  * @since 3.0

  */

-class TValidationSummaryClientScript extends TComponent

+class TValidationSummaryClientScript extends TClientSideOptions

 {

 	/**

-	 * @var TMap client-side validation summary event javascript code.

-	 */

-	private $_options;

-	

-	/**

-	 * Constructor.

-	 */

-	public function __construct()

-	{

-		$this->_options = new TMap;

-	}

-

-	/**

 	 * @return string javascript code for client-side OnHideSummary event.

 	 */

 	public function getOnHideSummary()

 	{

-		return $this->_options->itemAt['OnHideSummary'];	

+		return $this->getOption('OnHideSummary');

 	}

-	

+

 	/**

 	 * Client-side OnHideSummary validation summary event is raise when all the

 	 * validators are valid. This will override the default client-side

@@ -438,9 +426,9 @@ class TValidationSummaryClientScript extends TComponent
 	 */

 	public function setOnHideSummary($javascript)

 	{

-		$this->_options->add('OnHideSummary', $this->ensureFunction($javascript));

+		$this->setFunction('OnHideSummary', $javascript);

 	}

-	

+

 	/**

 	 * Client-side OnShowSummary event is raise when one or more validators are

 	 * not valid. This will override the default client-side validation summary

@@ -449,42 +437,16 @@ class TValidationSummaryClientScript extends TComponent
 	 */

 	public function setOnShowSummary($javascript)

 	{

-		$this->_options->add('OnShowSummary', $this->ensureFunction($javascript));

+		$this->setFunction('OnShowSummary', $javascript);

 	}

-	

+

 	/**

 	 * @return string javascript code for client-side OnShowSummary event.

 	 */

 	public function getOnShowSummary()

 	{

-		return $this->_options->itemAt('OnShowSummary');

+		return $this->getOption('OnShowSummary');

 	}

-	

-	/**

-	 * @return array list of client-side event code.

-	 */

-	public function getOptions()

-	{

-		return $this->_options->toArray();

-	}

-	

-	/**

-	 * Ensure the string is a valid javascript function. If the string begins

-	 * with "javascript:" valid javascript function is assumed, otherwise the

-	 * code block is enclosed with "function(summary, validators){ }" block.

-	 * @param string javascript code.

-	 * @return string javascript function code.

-	 */

-	private function ensureFunction($javascript)

-	{

-		if(TJavascript::isFunction($javascript))

-			return $javascript;

-		else

-		{

-			$code = "function(summary, validators){ {$javascript} }";

-			return TJavascript::quoteFunction($code);

-		}

-	}	

 }

 

 ?>
\ No newline at end of file