--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvuieng/EngSrc/CCASearchManager.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,201 @@
+/*
+* Copyright (c) 2002-2005 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:  This class offers the search services
+ *
+*/
+
+
+
+#ifndef CCASEARCHMANAGER_H
+#define CCASEARCHMANAGER_H
+
+// INCLUDES
+#include "MCASearchInterface.h"
+#include "MCAImpsFundClient.h"
+
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CCARequestMapper;
+class CCASearchData;
+class MCAImpsFundClient;
+class MCAImpsFactory;
+class MCASearchObserverInterface;
+
+// CLASS DECLARATION
+
+/**
+ *  This class offers the search services.
+ *
+ *  @lib CAEngine.lib
+ *  @since 2.1
+ */
+class CCASearchManager : public CBase,
+            public MCASearchInterface,
+            public MImpsSearchHandler2
+    {
+    private:  // Enumerations
+
+        // Search states
+        enum TSearchState
+            {
+            ENoActivity             = 0,
+            ESearchStartRequested   = 1,
+            ESearchGoingOn          = 2
+            };
+
+    public:  // Constructors and destructor
+
+        /**
+         * Two-phased constructor.
+         * @param aImpsFundAPI Interface of wrapped Imps fundamental client
+         * @param aRequestMapper Interface of request mapper
+         */
+        static CCASearchManager* NewL(
+            MCAImpsFactory* aIMPSFactory,
+            CCARequestMapper* aRequestMapper );
+
+        /**
+         * Destructor.
+         */
+        virtual ~CCASearchManager();
+
+    public: // New functions
+
+        /**
+         * Sets the search support flag.
+         * @param aSearchSupported specifies whether the search support is on
+         * or not.
+         */
+        void SetSearchSupported( TBool aSearchSupported );
+
+    public: // Functions derived from MCASearchInterface
+
+        /**
+         * From MCASearchInterface.
+         * @see MCASearchInterface::StartSearchL.
+         */
+        IMPORT_C TInt StartSearchL(
+            const CSearchPairs& aPairs,
+            TInt aSearchLimit,
+            MCASearchObserverInterface* aObserver
+        );
+
+        /**
+         * From MCASearchInterface.
+         * @see MCASearchInterface::EndSearchL.
+         */
+        IMPORT_C TInt EndSearchL();
+
+        /**
+         * From MCASearchInterface.
+         * @see MCASearchInterface::SearchNextL.
+         */
+        IMPORT_C TInt SearchNextL( TInt aIndex,
+                                   MCASearchObserverInterface* aObserver
+                                 );
+
+        /**
+         * From MCASearchInterface.
+         * @see MCASearchInterface::SearchDataInterface.
+         */
+        IMPORT_C MCASearchData* SearchDataInterface() const;
+
+    private: // Functions derived from MImpsSearchHandler
+
+        /**
+         * @see MImpsSearchHandler2
+         */
+        void HandleSearchL( TInt aId,
+                            TInt aSearchId,
+                            TInt aIndex,
+                            TInt aResultsFound,
+                            TBool aCompleted,
+                            TImpsSearchResultType aType,
+                            MDesCArray* aResults ,
+                            TImpsCspIdentifier& aCspId );
+
+        /**
+         * @see MImpsSearchHandler2
+         */
+        void HandleSearchStoppedL( TInt aId,
+                                   TInt aSearchId,
+                                   TImpsCspIdentifier& aCspId );
+
+    private:
+
+        /**
+         * C++ default constructor.
+         */
+        CCASearchManager(
+            MCAImpsFactory* aIMPSFactory,
+            CCARequestMapper*   aRequestMapper );
+
+        /**
+         * By default Symbian OS constructor is private.
+         */
+        void ConstructL();
+
+        /**
+         * Saves the results obtained from the search so that we do not
+         * have to obtain them everytime.
+         * @see CCASearchManager::HandleSearchL.
+         * Leaves
+         *   EECouldntSaveSearchResults if unable to save results.
+         */
+        void SaveResultsL( TInt aIndex,
+                           TBool aCompleted,
+                           TImpsSearchResultType aType,
+                           MDesCArray* aResults );
+
+    private:    // Data
+
+        // not owned
+        MCAImpsFactory* iImpsFactory;
+
+        // Not owned: API to the search interface
+        MCAImpsFundClient* iImpsFundClient;
+
+        // Owns: Results
+        CCASearchData* iResults;
+
+        // 10 digit search id
+        TInt iSearchID;
+
+        // State of the search
+        TSearchState iState;
+
+        // Search limit I.e. results to the search observer.
+        TInt iSearchLimit;
+
+        // Doesn't own. Synchronous request mapper.
+        CCARequestMapper* iRequestMapper;
+
+        // Owns. Array of groups created by given user
+        CDesCArray* iCreatedGroups;
+
+        TBool iOwnGrouplistReady;
+        // Owns. wvid of user whose grouplist is cached
+        HBufC* iOwnGrouplistCreatorId;
+
+        // Does the server support searching.
+        TBool iSearchSupported;
+
+        // current observer
+        MCASearchObserverInterface* iObserver;      // not owned
+    };
+
+#endif      // CCASEARCHMANAGER_H
+
+// End of File