diff options
Diffstat (limited to 'framework/Web/UI/TPage.php')
| -rw-r--r-- | framework/Web/UI/TPage.php | 81 |
1 files changed, 71 insertions, 10 deletions
diff --git a/framework/Web/UI/TPage.php b/framework/Web/UI/TPage.php index 11f89ab5..78d9115e 100644 --- a/framework/Web/UI/TPage.php +++ b/framework/Web/UI/TPage.php @@ -129,6 +129,11 @@ class TPage extends TTemplateControl private $_isCrossPagePostBack=false;
private $_previousPagePath='';
+ private $_statePersisterClass='System.Web.UI.TPageStatePersister';
+ private $_statePersister=null;
+ private $_enableStateHMAC=true;
+ private $_enableStateEncryption=false;
+
/**
* Constructor.
* Sets the page object to itself.
@@ -514,14 +519,6 @@ class TPage extends TTemplateControl }
/**
- * @return IStatePersister page state persister
- */
- protected function getPageStatePersister()
- {
- return $this->getService()->getPageStatePersister();
- }
-
- /**
* This method is invoked when control state is to be saved.
* You can override this method to do last step state saving.
* Parent implementation must be invoked.
@@ -548,7 +545,7 @@ class TPage extends TTemplateControl */
protected function loadPageState()
{
- $state=$this->getPageStatePersister()->load();
+ $state=$this->getStatePersister()->load();
$this->loadStateRecursive($state,$this->getEnableViewState());
}
@@ -558,7 +555,7 @@ class TPage extends TTemplateControl protected function savePageState()
{
$state=&$this->saveStateRecursive($this->getEnableViewState());
- $this->getPageStatePersister()->save($state);
+ $this->getStatePersister()->save($state);
}
/**
@@ -806,6 +803,70 @@ class TPage extends TTemplateControl {
$this->setViewState('Title',$value,'');
}
+
+ public function getStatePersisterClass()
+ {
+ return $this->_statePersisterClass;
+ }
+
+ public function setStatePersisterClass($value)
+ {
+ $this->_statePersisterClass=$value;
+ }
+
+ public function getStatePersister()
+ {
+ if($this->_statePersister===null)
+ {
+ $this->_statePersister=Prado::createComponent($this->_statePersisterClass);
+ if(!($this->_statePersister instanceof IPageStatePersister))
+ throw new TInvalidDataTypeException('page_statepersister_invalid');
+ $this->_statePersister->setPage($this);
+ }
+ return $this->_statePersister;
+ }
+
+ public function getEnableStateHMAC()
+ {
+ return $this->_enableStateHMAC;
+ }
+
+ public function setEnableStateHMAC($value)
+ {
+ $this->_enableStateHMAC=TPropertyValue::ensureBoolean($value);
+ }
+
+ public function getEnableStateEncryption()
+ {
+ return $this->_enableStateEncryption;
+ }
+
+ public function setEnableStateEncryption($value)
+ {
+ $this->_enableStateEncryption=TPropertyValue::ensureBoolean($value);
+ }
+}
+
+interface IPageStatePersister
+{
+ /**
+ * @param TPage the page that this persister works for
+ */
+ public function getPage();
+ /**
+ * @param TPage the page that this persister works for
+ */
+ public function setPage(TPage $page);
+ /**
+ * Saves state to persistent storage.
+ * @param string state to be stored
+ */
+ public function save($state);
+ /**
+ * Loads page state from persistent storage
+ * @return string the restored state
+ */
+ public function load();
}
?>
\ No newline at end of file |