pimprotocols/pbap/inc/pbapfoldernodech.h
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     1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 #ifndef PBAPFOLDERNODECH_H
       
    17 #define PBAPFOLDERNODECH_H
       
    18 
       
    19 #include "pbapfoldernode.h"
       
    20 #include "pbaprequest.h"
       
    21 #include "pbapexporter.h"
       
    22 #include "pbapchviewobserver.h"
       
    23 
       
    24 //forward declarations
       
    25 class CVirtualFolders;
       
    26 class MVirtualFolderClient;
       
    27 class CPbapAppHeader;
       
    28 class CPbapChView;
       
    29 class CPbapChExporter;
       
    30 
       
    31 /**
       
    32  Base class for all of the "?ch" nodes
       
    33 */
       
    34 class CFolderNodeCallHistory : public CFolderNode, public MPbapExporterCallback, public MPbapChViewObserver
       
    35 	{
       
    36 public:
       
    37 	enum THistoryType
       
    38 		{
       
    39 		EIncoming,
       
    40 		EOutgoing,
       
    41 		EMissed,
       
    42 		ECombined
       
    43 		};
       
    44 
       
    45 protected:
       
    46 	CFolderNodeCallHistory(MVirtualFolderClient& aClient, const TDesC& aFolderName, THistoryType aHistoryType);
       
    47 	void ConstructL();
       
    48 	~CFolderNodeCallHistory();
       
    49 
       
    50 	// from MPbapExporterCallback
       
    51 	virtual void HandleExportComplete(TInt aError);
       
    52 
       
    53 	// from CFolderBase
       
    54 	virtual void CancelGet();
       
    55 	virtual void GetComplete();
       
    56 		
       
    57 	// from CFolderNode
       
    58 	virtual TInt DoGetItem(TInt aHandle);
       
    59 	virtual TInt DoGetListing();
       
    60 	virtual TInt DoGetCount();
       
    61 	virtual TInt DoGetFolder();
       
    62 	
       
    63 	// from MPbapChViewObserver
       
    64 	virtual void CallHistoryViewReady(TInt aError);
       
    65 	virtual void CallHistoryChangeNotification(TBool aViewReady = ETrue);
       
    66 
       
    67 private:
       
    68 	enum TExportType
       
    69 		{
       
    70 		ENoExport,
       
    71 		EExportItem,
       
    72 		EExportListing,
       
    73 		EExportCount,
       
    74 		EExportFolder
       
    75 		};
       
    76 			
       
    77 private:
       
    78 	TInt DoExport(TExportType aExportType, TInt aHandle = 0);
       
    79 	TInt StartExport(TExportType aExportType, TInt aHandle);
       
    80 
       
    81 	void CancelPendingExport(TInt err);
       
    82 
       
    83 private:
       
    84 	CPbapChExporter* iAsyncExporter;
       
    85 	
       
    86 	THistoryType iHistoryType;
       
    87 	
       
    88 	CPbapChView* iFolderView;
       
    89 	CPbapChView* iReadFolderView;
       
    90 	
       
    91 	TExportType iPendingExport;
       
    92 	TInt iPendingHandle;
       
    93 	
       
    94 	TBool iReadyToExport;
       
    95 	TBool iCallHistoryChanged;
       
    96 	};
       
    97 
       
    98 
       
    99 /**
       
   100  Incoming call history phonebook folder
       
   101 */
       
   102 class CFolderNodeIch : public CFolderNodeCallHistory
       
   103 	{
       
   104 public:
       
   105 	static CFolderNodeIch* NewL(MVirtualFolderClient& aClient);
       
   106 	
       
   107 private:
       
   108 	CFolderNodeIch(MVirtualFolderClient& aClient);
       
   109 	};
       
   110 
       
   111 
       
   112 /**
       
   113  Outgoing call history phonebook folder
       
   114 */	
       
   115 class CFolderNodeOch : public CFolderNodeCallHistory
       
   116 	{
       
   117 public:
       
   118 	static CFolderNodeOch* NewL(MVirtualFolderClient& aClient);
       
   119 
       
   120 private:
       
   121 	CFolderNodeOch(MVirtualFolderClient& aClient);
       
   122 	};
       
   123 
       
   124 
       
   125 /**
       
   126  Missed call history phonebook folder
       
   127 */
       
   128 class CFolderNodeMch : public CFolderNodeCallHistory
       
   129 	{
       
   130 public:
       
   131 	static CFolderNodeMch* NewL(MVirtualFolderClient& aClient);
       
   132 	
       
   133 private:
       
   134 	CFolderNodeMch(MVirtualFolderClient& aClient);
       
   135 	};
       
   136 	
       
   137 
       
   138 /**
       
   139  Combined call history phonebook folder
       
   140 */	
       
   141 class CFolderNodeCch : public CFolderNodeCallHistory
       
   142 	{
       
   143 public:
       
   144 	static CFolderNodeCch* NewL(MVirtualFolderClient& aClient);
       
   145 
       
   146 private:
       
   147 	CFolderNodeCch(MVirtualFolderClient& aClient);
       
   148 	};
       
   149 
       
   150 #endif //PBAPFOLDERNODECH_H