web_pub/browser_control_api/inc/BrCtlWindowObserver.h
changeset 0 dd21522fd290
child 36 0ed94ceaa377
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web_pub/browser_control_api/inc/BrCtlWindowObserver.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,98 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Handle multiple windows events such as open/close/etc
+*
+*/
+
+
+#ifndef BRCTLWINDOWOBSERVER_H
+#define BRCTLWINDOWOBSERVER_H
+
+//  INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <BrCtlDefs.h>
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+enum TBrCtlWindowCommand
+    {
+    EFocusWindow,
+    EUnfocusWindow,
+    EShowWindow,
+    ECloseWindow
+    };
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+class CBrCtlInterface;
+
+/**
+* The MBrCtlWindowObserver class handles window events such open/close/etc
+*
+* Usage:
+*
+* @code
+*  #include <BrCtlWindowObserver.h>
+*
+* @see S60 Platform: Browser Control API Developer's Guide Version 2.0
+* @lib BrowserEngine.lib
+* @since 3.0
+* @file BrCtlWindowObserver.h
+* @endcode     *
+*/
+class MBrCtlWindowObserver
+    {
+    public: // New functions
+        /**
+        * Request the host applicaion to open the URL in a new window
+        * @since 3.0
+        * @param aUrl The Url of the request to be done in the new window
+        * @param aTargetName The name of the new window
+        * @param aUserInitiated ETrue if the new window is initiated by a user event (click)
+        * @param aMethod The method to be used for fetching the supplied url
+        * @param aContentType If the method is POST, this is the content type of the data to be posted 
+        * @param aPostData If the method is POST, this is the data to be posted 
+        * @param aBoundary The boundary used if the content is multipart/form-data
+        * @param aReserved For future use
+        * @return Return Value is the new browser control associated with the new window
+        */
+        virtual CBrCtlInterface* OpenWindowL(TDesC& aUrl, TDesC* aTargetName, TBool aUserInitiated, 
+             TAny* aReserved) = 0;
+
+        /**
+        * Find a window by target name
+        * @since 3.0
+        * @param aTargetName name of the window to find
+        * @return Return Value is the browser control associated with the window name
+        */
+        virtual CBrCtlInterface* FindWindowL( const TDesC& aTargetName ) const = 0;             
+
+        /**
+        * Handle window events such as close/focus etc
+        * @since 3.0
+        * @param aTargetName name of the window to send the event to
+        * @param aCommand Command to pass to the window
+        * @return void
+        */
+        virtual void HandleWindowCommandL( const TDesC& aTargetName, TBrCtlWindowCommand aCommand ) = 0;
+    };
+
+#endif      // BRCTLWINDOWOBSERVER_H
+            
+// End of File