TB10.1 Example Applications: examples/AppFramework/ssmanager/policies/swp/dummy_diskstatus

00001 //
-00002 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-00003 // All rights reserved.
-00004 // This component and the accompanying materials are made available
-00005 // under the terms of "Eclipse Public License v1.0"
-00006 // which accompanies this distribution, and is available
-00007 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
-00008 //
-00009 // Initial Contributors:
-00010 // Nokia Corporation - initial contribution.
-00011 //
-00012 // Contributors:
-00013 //
-00014 // Description: 
-00015 // Dummy Disk status policy is used to demonstrate a System Wide Property
-00016 // policy file. It executes a command list which can start a process dummybackup.exe,
-00017 // depending on the value of the dummy disk status policy.
-00018 
-00019 
-00020 #ifndef __DUMMY_DISKSTATUS_SWPPOLICY_H__
-00021 #define __DUMMY_DISKSTATUS_SWPPOLICY_H__
-00022 
-00023 #include <e32cons.h>
-00024 #include <f32file.h>
-00025 
-00026 #include <ssm/ssmswppolicy.h>
-00027 #include <ssm/ssmconditionalcallback.h>
-00028 
-00029 // Forward declare
-00030 class CSsmCommandListResourceReader;
-00031 
-00039 NONSHARABLE_CLASS(CSsmDummyDiskStatusSwpPolicy) : public CBase, public MSsmSwpPolicy, public MSsmConditionalCallback
-00040         {
-00041 public:
-00042         IMPORT_C static MSsmSwpPolicy* NewL(); 
-00043         
-00044         //from MSsmSwpPolicy
-00045         void ConstructL();
-00046         void Initialize(TRequestStatus& aStatus);
-00047         void InitializeCancel();
-00048         void Release();
-00049         TResponse TransitionAllowed(const TSsmSwp& aSwp, const RMessagePtr2& aMessage);
-00050         void PrepareCommandList(const TSsmSwp& aSwp, TRequestStatus& aStatus);
-00051         void PrepareCommandListCancel();
-00052         CSsmCommandList* CommandList();
-00053         void HandleCleReturnValue(const TSsmSwp& aSwp, TInt aError, TInt aSeverity, TRequestStatus& aStatus);
-00054         void HandleCleReturnValueCancel();
-00055         
-00056         //from MSsmConditionalCallback
-00057         TBool ConditionalCommandAllowedL(CResourceFile& aResourceFile, TInt aResourceId);
-00058         
-00059 private:
-00060         //from CBase
-00061         CSsmDummyDiskStatusSwpPolicy();
-00062         ~CSsmDummyDiskStatusSwpPolicy();
-00063 
-00064 private:
-00065         RFs iFs;
-00066         CSsmCommandListResourceReader* iCommandListResourceReader;
-00067         // Possible panic codes within Disk Status policy
-00068         enum TDiskStatusPanicCodes
-00069                 {
-00070                 EInvalidResourceReader //Panic when command list resource reader is NULL
-00071                 };
-00072         };
-00073 
-00074 #endif  //__DUMMY_DISKSTATUS_SWPPOLICY_H__
-
examples/AppFramework/ssmanager/policies/swp/dummy_diskstatus_swppolicy.h
