Fixed Issue#135 - Add AutoPostBack property to TActiveFileUpload

2 files changed, 97 insertions, 67 deletions

diff --git a/framework/Web/Javascripts/source/prado/activefileupload/activefileupload.js b/framework/Web/Javascripts/source/prado/activefileupload/activefileupload.js
index faaab19a..7a1e0e77 100755
--- a/framework/Web/Javascripts/source/prado/activefileupload/activefileupload.js
+++ b/framework/Web/Javascripts/source/prado/activefileupload/activefileupload.js
@@ -1,65 +1,71 @@
-Prado.WebUI.TActiveFileUpload = Base.extend(

-{

-	constructor : function(options)

-	{

-		this.options = options || {};

-		Prado.WebUI.TActiveFileUpload.register(this);

-		

-		this.input = $(options.inputID);

-		this.flag = $(options.flagID);

-		this.form = $(options.formID);

-		

-		this.indicator = $(options.indicatorID);

-		this.complete = $(options.completeID);

-		this.error = $(options.errorID);

-		

-		Prado.Registry.set(options.inputID, this);

-		

-		// set up events

-		Event.observe(this.input,"change",this.fileChanged.bind(this));

-	},

-	

-	fileChanged:function(){

-		// show the upload indicator, and hide the complete and error indicators (if they areSn't already).

-		this.flag.value = '1';

-		this.complete.style.display = 'none';

-		this.error.style.display = 'none';

-		this.indicator.style.display = '';

-		

-		// set the form to submit in the iframe, submit it, and then reset it.

-		this.oldtargetID = this.form.target;

-		this.form.target = this.options.targetID;

-		this.form.submit();

-		this.form.target = this.oldtargetID;

-	},

-	

-	finishUpload:function(options){

-		// hide the display indicator.

-		this.flag.value = '';

-		this.indicator.style.display = 'none';

-		if (this.options.targetID == options.targetID){

-			// show the complete indicator.

-			if (options.errorCode == 0){

-				this.complete.style.display = '';

-				this.input.value = '';

-			} else {

-				this.error.style.display = '';

-			}

-			Prado.Callback(this.options.EventTarget, options, null, this.options);

-		}

-	}

-},

-{

-// class methods

-	controls : {},

-

-	register : function(control)

-	{

-		Prado.WebUI.TActiveFileUpload.controls[control.options.ID] = control;

-	},

-	

-	onFileUpload: function(options)

-	{

-		Prado.WebUI.TActiveFileUpload.controls[options.clientID].finishUpload(options);

-	}

-});

+Prado.WebUI.TActiveFileUpload = Base.extend(
+{
+	constructor : function(options)
+	{
+		this.options = options || {};
+		Prado.WebUI.TActiveFileUpload.register(this);
+		
+		this.input = $(options.inputID);
+		this.flag = $(options.flagID);
+		this.form = $(options.formID);
+		
+		this.indicator = $(options.indicatorID);
+		this.complete = $(options.completeID);
+		this.error = $(options.errorID);
+		
+		Prado.Registry.set(options.inputID, this);
+		
+		// set up events
+		if (options.autoPostBack){
+			Event.observe(this.input,"change",this.fileChanged.bind(this));
+		}
+	},
+	
+	fileChanged : function(){
+		// show the upload indicator, and hide the complete and error indicators (if they areSn't already).
+		this.flag.value = '1';
+		this.complete.style.display = 'none';
+		this.error.style.display = 'none';
+		this.indicator.style.display = '';
+		
+		// set the form to submit in the iframe, submit it, and then reset it.
+		this.oldtargetID = this.form.target;
+		this.form.target = this.options.targetID;
+		this.form.submit();
+		this.form.target = this.oldtargetID;
+	},
+	
+	finishUpload : function(options){
+		// hide the display indicator.
+		this.flag.value = '';
+		this.indicator.style.display = 'none';
+		if (this.options.targetID == options.targetID){
+			// show the complete indicator.
+			if (options.errorCode == 0){
+				this.complete.style.display = '';
+				this.input.value = '';
+			} else {
+				this.error.style.display = '';
+			}
+			Prado.Callback(this.options.EventTarget, options, null, this.options);
+		}
+	}
+},
+{
+// class methods
+	controls : {},
+
+	register : function(control)
+	{
+		Prado.WebUI.TActiveFileUpload.controls[control.options.ID] = control;
+	},
+	
+	onFileUpload : function(options)
+	{
+		Prado.WebUI.TActiveFileUpload.controls[options.clientID].finishUpload(options);
+	},
+	
+	fileChanged : function(controlID){
+		Prado.WebUI.TActiveFileUpload.controls[controlID].fileChanged();
+	}
+});
diff --git a/framework/Web/UI/ActiveControls/TActiveFileUpload.php b/framework/Web/UI/ActiveControls/TActiveFileUpload.php
index a0a066f7..b935936b 100755
--- a/framework/Web/UI/ActiveControls/TActiveFileUpload.php
+++ b/framework/Web/UI/ActiveControls/TActiveFileUpload.php
@@ -133,7 +133,30 @@ EOS;
 	 * default "Application.runtime.*"
 	 */
 	public function setTempPath($value){
-		$this->setViewState('TempNamespace',$value,'Application.runtime.*');
+		$this->setViewState('TempPath',$value,'Application.runtime.*');
+	}
+	
+	/**
+	 * @return boolean a value indicating whether an automatic callback to the server will occur whenever the user modifies the text in the TTextBox control and then tabs out of the component. Defaults to true.
+	 * Note: When set to false, you will need to trigger the callback yourself.
+	 */
+	public function getAutoPostBack(){
+		return $this->getViewState('AutoPostBack', true);
+	}
+	
+	/**
+	 * @param boolean a value indicating whether an automatic callback to the server will occur whenever the user modifies the text in the TTextBox control and then tabs out of the component. Defaults to true.
+	 * Note: When set to false, you will need to trigger the callback yourself.
+	 */
+	public function setAutoPostBack($value){
+		$this->setViewState('AutoPostBack',TPropertyValue::ensureBoolean($value),true);
+	}
+	
+	/**
+	 * @return string A chuck of javascript that will need to be called if {{@link getAutoPostBack AutoPostBack} is set to false}
+	 */	
+	public function getCallbackJavascript(){
+		return "Prado.WebUI.TActiveFileUpload.fileChanged(\"{$this->getClientID()}\")";
 	}
 	
 	/**
@@ -267,6 +290,7 @@ EOS;
 		$options['indicatorID'] = $this->_busy->getClientID();
 		$options['completeID'] = $this->_success->getClientID();
 		$options['errorID'] = $this->_error->getClientID();
+		$options['autoPostBack'] = $this->getAutoPostBack();
 		return $options;
 	}
 
@@ -313,4 +337,4 @@ EOS;
 		$this->ensureChildControls();
 		return $this->_busy;
 	}
-}
\ No newline at end of file
+}