--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/locationsystemui/locationsysui/locverifier/inc/lpdmessageplugindialog.h Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,148 @@
+/*
+* Copyright (c) 2002 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: Message query dialog suitable for verifier plug-in use.
+*
+*/
+
+
+#ifndef CLPDMESSAGEPLUGINDIALOG_H
+#define CLPDMESSAGEPLUGINDIALOG_H
+
+// INCLUDES
+#include <aknmessagequerydialog.h>
+#include "lpdbkupevtobserver.h"
+
+// FORWARD DECLARATIONS
+class MLpdDlgObserver;
+class CLpdBkupEvtListenerAO;
+class MLpdBkupEvtObserver;
+
+// CLASS DECLARATION
+
+/**
+* A message query dialog suitable for verifier plug-in use.
+* Inherits from CAknMessageQueryDialog, utilizes MLpdDlgObserver
+* for notifying when dialog is dismissed.
+*
+* @lib locverifierdlg.lib
+* @since 2.1
+*/
+class CLpdMessagePluginDialog : public CAknMessageQueryDialog, public MLpdBkupEvtObserver
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ * @param aCallBack is notified when dialog is dismissed
+ * @param aSelfPtr caller's ptr is set to null when dialog is deleted
+ * @param aSelected will contain selected items when available, i.e.
+ * since observer callback (in multiselectionlist)
+ * @return created object
+ */
+ static CLpdMessagePluginDialog* NewL(
+ MLpdDlgObserver& aCallBack,
+ CLpdMessagePluginDialog ** aSelfPtr
+ );
+
+
+ /**
+ * C++ destructor.
+ */
+ virtual ~CLpdMessagePluginDialog();
+
+ public: // Functions from base classes
+
+ /**
+ * From CAknDialog. Wrapper method for enabling better unit testing
+ * when using a stub implementation.
+ * @param aResourceId
+ */
+ void PrepareLC( TInt aResourceId );
+
+ /**
+ * Wrapper that suppresses application switching
+ * and call's base class RunLD().
+ */
+ TInt RunLD();
+
+
+ void HandleResourceChange(TInt aType);
+
+
+ public: // New functions
+
+ /**
+ * Allows exiting the dialog without user action.
+ * Can be called e.g. in case of timeout. Main reason for
+ * this method is that deleting a dialog is not a proper
+ * way to exit it. Calling this method causes
+ * MLpdDlgObserver::HandleDlgDismissedL() callback with
+ * EEikCmdExit result.
+ */
+ void ExitDialogL();
+
+ /**
+ * Similar as ExitDialogL(), but no callback method
+ * is called.
+ */
+ void ExitDialogQuietlyL();
+
+ protected: // Functions from base classes
+
+ /**
+ * From CAknListQueryDialog.
+ * @param aButtonId
+ * @return ETrue if dialog can be dismissed
+ */
+ TBool OkToExitL(TInt aButtonId);
+
+ private: // Constructors and destructor
+
+ /**
+ * Symbian 2nd Phase Constructor.
+ */
+ void ConstructL();
+
+ /**
+ * C++ constructor.
+ * @param aCallBack is notified when dialog is dismissed
+ * @param aSelfPtr caller's ptr is set to null when dialog is deleted
+ * @param aSelected will contain selected items when available, i.e.
+ * since observer callback (in multiselectionlist)
+ */
+ CLpdMessagePluginDialog(
+ MLpdDlgObserver& aCallBack,
+ CLpdMessagePluginDialog ** aSelfPtr
+ );
+
+ private: // Data
+
+ // Object which is notified when query is dismissed
+ MLpdDlgObserver& iCallBack;
+
+ // Holds the status of application switching
+ TBool iAppSwitchSuppressed;
+
+ // Caller's pointer to this query object is set to NULL
+ // when ExecuteLD destroys the object
+ CLpdMessagePluginDialog** iSelfPtr;
+
+ // Reference to the Backup Event Listener
+ CLpdBkupEvtListenerAO* iBkupListener;
+
+ };
+
+#endif // CLPDMESSAGEPLUGINDIALOG_H
+
+// End of File