phonebookui/Phonebook2/UIControls/inc/CPbk2FetchDlgGroupMarker.h
changeset 0 e686773b3f54
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/UIControls/inc/CPbk2FetchDlgGroupMarker.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,129 @@
+/*
+* Copyright (c) 2005-2007 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:  Phonebook 2 fetch dialog group page selection marker.
+*
+*/
+
+
+#ifndef CPBK2FETCHDLGGROUPMARKER_H
+#define CPBK2FETCHDLGGROUPMARKER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <MVPbkSingleContactOperationObserver.h>
+
+// FORWARD DECLARATIONS
+class MVPbkStoreContact;
+class MVPbkContactLinkArray;
+class CPbk2NamesListControl;
+class MVPbkContactViewBase;
+class CVPbkContactManager;
+class MVPbkContactOperationBase;
+
+// CLASS DECLARATION
+
+/**
+ * Phonebook 2 fetch dialog group page selection marker.
+ * Responsible for checking which contact groups are selected.
+ */
+NONSHARABLE_CLASS(CPbk2FetchDlgGroupMarker) : public CActive,
+                                 private MVPbkSingleContactOperationObserver
+    {
+    public: // Constructors and destructor
+
+        /**
+         * Creates a new instance of this class.
+         *
+         * @param aContactManager       Virtual Phonebook contact manager.
+         * @param aSelectedContacts     Currently selected contacts.
+         * @param aGroupsView           Groups view.
+         * @param aControl              Control presenting the groups.
+         * @return  A new instance of this class.
+         */
+        static CPbk2FetchDlgGroupMarker* NewL(
+                CVPbkContactManager& aContactManager,
+                MVPbkContactLinkArray& aSelectedContacts,
+                MVPbkContactViewBase& aGroupsView,
+                CPbk2NamesListControl& aControl );
+
+        /**
+         * Destructor
+         */
+        ~CPbk2FetchDlgGroupMarker();
+
+    public: // Interface
+
+        /**
+         * Marks selected groups.
+         */
+        void MarkSelectedGroupsL();
+
+    private: // From CActive
+        void RunL();
+        void DoCancel();
+        TInt RunError(
+                TInt aError );
+
+    private: // From MVPbkSingleContactOperationObserver
+        void VPbkSingleContactOperationComplete(
+                MVPbkContactOperationBase& aOperation,
+                MVPbkStoreContact* aContact );
+        void VPbkSingleContactOperationFailed(
+                MVPbkContactOperationBase& aOperation,
+                TInt aError );
+
+    private: // Implementation
+        CPbk2FetchDlgGroupMarker(
+                CVPbkContactManager& aContactManager,
+                MVPbkContactLinkArray& aSelectedContacts,
+                MVPbkContactViewBase& aGroupsView,
+                CPbk2NamesListControl& aControl );
+        void ConstructL();
+        void RetrieveNextGroupL();
+        void SelectGroupL();
+        TBool SelectionContainsAllMembersL(
+                MVPbkContactLinkArray& aMembers );
+        void IssueRequest();
+
+    private: // Data structures
+        /// Process states
+        enum TProcessState
+            {
+            ERetrieving,
+            EInspecting,
+            EStopping
+            };
+
+    private: // Data
+        /// Ref: Virtual Phonebook contact manager
+        CVPbkContactManager& iContactManager;
+        /// Ref: Currently selected contacts
+        MVPbkContactLinkArray& iSelectedContacts;
+        /// Ref: Groups view
+        MVPbkContactViewBase& iGroupsView;
+        /// Ref: Control presenting the groups
+        CPbk2NamesListControl& iControl;
+        /// Own: Cursor to current group in groups view
+        TInt iCursor;
+        /// Own: Process state
+        TProcessState iState;
+        /// Own: Store contact
+        MVPbkStoreContact* iStoreContact;
+        /// Own: Retrieve operation
+        MVPbkContactOperationBase* iRetrieveOperation;
+    };
+
+#endif // CPBK2FETCHDLGGROUPMARKER_H
+
+// End of File