Update active controls. Add comments. Add THttpResponseAdapter

1 files changed, 65 insertions, 0 deletions

diff --git a/framework/Web/UI/ActiveControls/TCallbackResponseAdapter.php b/framework/Web/UI/ActiveControls/TCallbackResponseAdapter.php
new file mode 100755
index 00000000..d1ec67ad
--- /dev/null
+++ b/framework/Web/UI/ActiveControls/TCallbackResponseAdapter.php
@@ -0,0 +1,65 @@
+<?php
+
+/**
+ * 
+ */
+class TCallbackResponseAdapter extends THttpResponseAdapter
+{
+	private $_writers=array();
+	
+	private $_data;
+	
+	public function createNewHtmlWriter($type,$response)
+	{
+		$writer = new TCallbackResponseWriter();
+		$this->_writers[] = $writer;
+		return parent::createNewHtmlWriter($type,$writer);
+	}
+	
+	public function flushContent()
+	{
+		foreach($this->_writers as $writer)
+			echo $writer->flush();
+		parent::flushContent();
+	}
+	
+	public function setResponseData($data)
+	{
+		$this->_data = $data;
+	}
+	
+	public function getResponseData()
+	{
+		return $this->_data;
+	}
+}
+
+class TCallbackResponseWriter extends TTextWriter
+{
+	private $_boundary;
+	
+	public function __construct()
+	{
+		$this->_boundary = sprintf('%x',crc32((string)$this));
+	}
+		
+	public function getBoundary()
+	{
+		return $this->_boundary;
+	}
+	
+	public function setBoundary($value)
+	{
+		$this->_boundary = $value;
+	}
+	
+	public function flush()
+	{
+		$content = '<!--'.$this->getBoundary().'-->';
+		$content .= parent::flush();
+		$content .= '<!--//'.$this->getBoundary().'-->';
+		return $content;
+	}
+}
+
+?>
\ No newline at end of file