diff -r 522cd55cc3d7 -r 13ae750350c9 landmarksui/uicontrols/inc/lmkwaitdlglauncher.h --- a/landmarksui/uicontrols/inc/lmkwaitdlglauncher.h Tue Feb 02 00:16:03 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,141 +0,0 @@ -/* -* 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 "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: LandmarksUi Content File - Encapuslates the Wait dialog in an Active Object interface -* -*/ - - - - - - - -#ifndef CLMWAITDLGLAUNCHER_H -#define CLMWAITDLGLAUNCHER_H - -// System Includes -#include -#include -#include - -// Class Declaration -/** -* MLmkDlgMenuObserver class -*/ -class MLmkWaitDialogLauncherObserver - { - public: // New functions - virtual void HandleDialogDismissed( TInt aButtonId ) = 0; - }; -/** - * Class used to encapsulate the AknWaitDialog in an Active object interface. - * Provides the functionality to launch the Wait dialog in an asynchronous mode - * so that the current running context is not blocked. - */ -NONSHARABLE_CLASS ( CLmkWaitDialogLauncher ) : public CActive, - public MProgressDialogCallback - { - public: - /** - * Two phased constructor for creating the Wait dialog launcher. - * - * @return CLmkWaitDialogLauncher* Pointer to the created object. - */ - static CLmkWaitDialogLauncher* NewL(); - - /** - * Destructor. - */ - ~CLmkWaitDialogLauncher(); - - /** - * Issues an asynchronous request to start the Wait dialog. The termination - * of the dialog either when User terminated or when terminated using the - * StopWaitingDialog call will be notified using the MProgressDialogCallback - * observer object. - */ - void StartWaitDialogL(); - - /** - * Issues an asynchronous request to the stop the running Wait dialog. The - * actual dismissal of the dialog will be communicated using the - * MProgressDialogCallback observer object. - * - * @return TInt The Button ID with which the dialog was dismissed - */ - TInt StopWaitDialogL(); - - /** - * Sets an observer, so that, client can be notified about the - * button id, after the dialog dismissal. - */ - void SetObserver( MLmkWaitDialogLauncherObserver* aObserver); - - private: - /** - * Inherited from MProgressDialogCallback. The scope of the function is - * made private since, this should be called only from the - * MProgressDialogCallback interface and from the Wait dialog alone. - */ - void DialogDismissedL( TInt aButtonId ); - - private: - /** - * Overloaded C++ constructor - */ - CLmkWaitDialogLauncher(); - - /** - * Second phase constructor - */ - void ConstructL(); - - protected: - /** - * Inherited from CActive - */ - void RunL(); - - /** - * Inherited from CActive - */ - void DoCancel(); - - private: - - /** - * Button ID with which the dialog was cancelled - */ - TInt iButtonId; - - /** - * Wait Note - * Owns - */ - CAknWaitDialog* iWaitNote; - - /** - * Active Scheduler re-loop to make Stop synchronous - */ - CActiveSchedulerWait* iSchedWait; - /** - * ref - * Observer for callback, when the dialog is dissmissed. - */ - MLmkWaitDialogLauncherObserver* iObserver; - }; - -#endif // CLMWAITDLGLAUNCHER_H - -// End of File