williamr@2: /*
williamr@2: * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: * All rights reserved.
williamr@2: * This component and the accompanying materials are made available
williamr@2: * under the terms of the License "Eclipse Public License v1.0"
williamr@2: * which accompanies this distribution, and is available
williamr@2: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@2: *
williamr@2: * Initial Contributors:
williamr@2: * Nokia Corporation - initial contribution.
williamr@2: *
williamr@2: * Contributors:
williamr@2: *
williamr@2: * Description:  Handle multiple windows events such as open/close/etc
williamr@2: *
williamr@2: */
williamr@2: 
williamr@2: 
williamr@2: #ifndef BRCTLWINDOWOBSERVER_H
williamr@2: #define BRCTLWINDOWOBSERVER_H
williamr@2: 
williamr@2: //  INCLUDES
williamr@2: #include <e32std.h>
williamr@2: #include <e32base.h>
williamr@2: #include <BrCtlDefs.h>
williamr@2: 
williamr@2: // CONSTANTS
williamr@2: 
williamr@2: // MACROS
williamr@2: 
williamr@2: // DATA TYPES
williamr@2: enum TBrCtlWindowCommand
williamr@2:     {
williamr@2:     EFocusWindow,
williamr@2:     EUnfocusWindow,
williamr@2:     EShowWindow,
williamr@2:     ECloseWindow
williamr@2:     };
williamr@2: 
williamr@2: // FUNCTION PROTOTYPES
williamr@2: 
williamr@2: // FORWARD DECLARATIONS
williamr@2: class CBrCtlInterface;
williamr@2: 
williamr@2: /**
williamr@2: * The MBrCtlWindowObserver class handles window events such open/close/etc
williamr@2: *
williamr@2: * Usage:
williamr@2: *
williamr@2: * @code
williamr@2: *  #include <BrCtlWindowObserver.h>
williamr@2: *
williamr@2: * @see S60 Platform: Browser Control API Developer's Guide Version 2.0
williamr@2: * @lib BrowserEngine.lib
williamr@2: * @since 3.0
williamr@2: * @file BrCtlWindowObserver.h
williamr@2: * @endcode     *
williamr@2: */
williamr@2: class MBrCtlWindowObserver
williamr@2:     {
williamr@2:     public: // New functions
williamr@2:         /**
williamr@2:         * Request the host applicaion to open the URL in a new window
williamr@2:         * @since 3.0
williamr@2:         * @param aUrl The Url of the request to be done in the new window
williamr@2:         * @param aTargetName The name of the new window
williamr@2:         * @param aUserInitiated ETrue if the new window is initiated by a user event (click)
williamr@2:         * @param aMethod The method to be used for fetching the supplied url
williamr@2:         * @param aContentType If the method is POST, this is the content type of the data to be posted 
williamr@2:         * @param aPostData If the method is POST, this is the data to be posted 
williamr@2:         * @param aBoundary The boundary used if the content is multipart/form-data
williamr@2:         * @param aReserved For future use
williamr@2:         * @return Return Value is the new browser control associated with the new window
williamr@2:         */
williamr@2:         virtual CBrCtlInterface* OpenWindowL(TDesC& aUrl, TDesC* aTargetName, TBool aUserInitiated, 
williamr@2:              TAny* aReserved) = 0;
williamr@2: 
williamr@2:         /**
williamr@2:         * Find a window by target name
williamr@2:         * @since 3.0
williamr@2:         * @param aTargetName name of the window to find
williamr@2:         * @return Return Value is the browser control associated with the window name
williamr@2:         */
williamr@2:         virtual CBrCtlInterface* FindWindowL( const TDesC& aTargetName ) const = 0;             
williamr@2: 
williamr@2:         /**
williamr@2:         * Handle window events such as close/focus etc
williamr@2:         * @since 3.0
williamr@2:         * @param aTargetName name of the window to send the event to
williamr@2:         * @param aCommand Command to pass to the window
williamr@2:         * @return void
williamr@2:         */
williamr@2:         virtual void HandleWindowCommandL( const TDesC& aTargetName, TBrCtlWindowCommand aCommand ) = 0;
williamr@2:     };
williamr@2: 
williamr@2: #endif      // BRCTLWINDOWOBSERVER_H
williamr@2:             
williamr@2: // End of File