--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneuiview/inc/cphonebubblemapping.h Wed Sep 01 12:30:10 2010 +0100
@@ -0,0 +1,294 @@
+/*
+* 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: Mapping Call To Bubble
+*
+*/
+
+
+#ifndef __CPHONEBUBBLEMAPPING_H
+#define __CPHONEBUBBLEMAPPING_H
+
+// INCLUDES
+#include <e32base.h>
+#include <bmbubblemanager.h>
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+/**
+* It defines a single item in mapping.
+*/
+class TMappingItem
+ {
+ public:
+ TInt iCallId;
+ CBubbleManager::TBubbleId iBubbleId;
+ CBubbleManager::TPhoneCallState iCallState;
+
+ // NOT OWNED
+ CFbsBitmap* iThumbnail; // the thumbnail to be displayed in the
+ // call bubble
+ };
+
+/**
+* It keeps up mapping from call objects to bubble ids.
+*/
+class CPhoneBubbleMapping
+ : public CBase
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ *
+ * @param aMaximumAmount It contains maximum amount of
+ * calls at the same time.
+ */
+ static CPhoneBubbleMapping* NewL(
+ TInt aMaximumAmount );
+
+ /**
+ * Destructor.
+ */
+ ~CPhoneBubbleMapping();
+
+ public: // New functions
+
+ /**
+ * Find a bubble id by call id.
+ *
+ * @param aCallId call Id.
+ * @param aId It will contain bubble id corresponding to the call.
+ * @return ETrue iff succeeded.
+ */
+ TBool FindBubbleByCall(
+ TInt aCallId,
+ CBubbleManager::TBubbleId& aId ) const;
+
+ /**
+ * Find call id by bubble id.
+ *
+ * @param aId bubble id.
+ * @param aCallId It will contain call corresponding to the bubble.
+ * @return ETrue iff succeeded.
+ */
+ TBool FindCallByBubble(
+ CBubbleManager::TBubbleId aId,
+ TInt& aCallId ) const;
+
+ /**
+ * Find thumbnail id by call id.
+ *
+ * @param aCallId call Id.
+ * @return the thumbnail iff succeeded.
+ */
+ const CFbsBitmap* FindThumbnailByCall(
+ TInt aCallId ) const;
+
+ /**
+ * Add to mapping.
+ *
+ * Note that method panics if there already is an item with
+ * the same call or allocation fails.
+ *
+ * @param aId It is the id of the call bubble.
+ * @param aCallId It is call id corresponding to the bubble.
+ * @param aThumbnail is the thumbnail attached to the bubble
+ */
+ void AddToMappingL(
+ CBubbleManager::TBubbleId aId,
+ TInt aCallId,
+ CBubbleManager::TPhoneCallState aCallState,
+ CFbsBitmap* aThumbnail
+ );
+
+ /**
+ * Remove from mapping.
+ *
+ * @param aCallId The call id
+ */
+ void RemoveFromMapping(
+ TInt aCallId );
+
+ /**
+ * Returns total amount of items in mapping.
+ *
+ * @return amount of items in mapping.
+ */
+ TInt ItemCount() const;
+
+ /**
+ * Returns bubble at position.
+ *
+ * @param aIndex position.
+ * @return id of the corresponding bubble.
+ */
+ CBubbleManager::TBubbleId BubbleAt( TInt aIndex ) const;
+
+ /**
+ * Returns call id at position.
+ *
+ * @param aIndex position.
+ * @return corresponding call id.
+ */
+ TInt CallIdAt( TInt aIndex ) const;
+
+ /**
+ * Returns Thumbnail pointer at position.
+ *
+ * @param aIndex position.
+ * @return corresponding thumbnail
+ */
+ const CFbsBitmap* ThumbnailAt( TInt aIndex ) const;
+
+ /**
+ * update Thumbnail pointer at position. this function
+ * will release the memory if the current status of the
+ * thumbnail pointer is not NULL
+ *
+ * @param aCallId the call ID
+ * @param corresponding thumbnail
+ * @return none
+ */
+ void SetThumbnailByCall(
+ TInt aCallId,
+ CFbsBitmap* aThumbnail );
+
+ /**
+ * update CallState at position.
+ *
+ * @param aCallId the call ID
+ * @param corresponding callState
+ * @return none
+ */
+ void SetCallState(
+ TInt aCallId,
+ CBubbleManager::TPhoneCallState aCallState );
+
+ /**
+ * Find callState by call id.
+ *
+ * @param aCallId call Id.
+ * @return the callState if succeeded.
+ */
+ CBubbleManager::TPhoneCallState FindCallStateByCall(
+ TInt aCallId ) const;
+
+ /**
+ * Returns CallState at position.
+ *
+ * @param aIndex position.
+ * @return callState
+ */
+ CBubbleManager::TPhoneCallState CallStateAt( TInt aIndex ) const;
+
+ /**
+ * update callState at position.
+ *
+ * @param aCallId the call ID
+ * @param aCallState
+ * @return none
+ */
+ void SetCallStateByCall(
+ TInt aCallId,
+ CBubbleManager::TPhoneCallState aCallState );
+
+ /**
+ * Find callId by callState.
+ *
+ * @param aCallState call state.
+ * @return the callId if succeeded
+ * and -1 if not found.
+ */
+ TInt FindCallIdByCallState(
+ CBubbleManager::TPhoneCallState aCallState );
+
+ private:
+ /**
+ * update Thumbnail pointer at position.
+ * If user need to free the thumbnail, this call should
+ * be used instead of user doing "delete thumbnail"
+ * the user can call SetThumbnailAt( index , NULL ) to
+ * release and reset the pointer
+ *
+ * @param aIndex position.
+ * @param corresponding thumbnail
+ * @return none
+ */
+ void SetThumbnailAt(
+ TInt aIndex,
+ CFbsBitmap* aThumbnail);
+
+ /**
+ * update CallState at position.
+ *
+ * @param aIndex position.
+ * @param callState
+ * @return none
+ */
+ void SetCallStateAt(
+ TInt aIndex,
+ CBubbleManager::TPhoneCallState aCallState );
+
+ /**
+ * Find the index of the item by call ID
+ *
+ * @param aCallId call Id.
+ * @param aIndex the index of the call item
+ * @return ETrue iff succeeded.
+ */
+ TBool FindIndexByCall(
+ TInt aCallId,
+ TInt& aIndex ) const;
+
+ private:
+
+ /**
+ * C++ default constructor.
+ */
+ CPhoneBubbleMapping();
+
+ /**
+ * By default Symbian OS constructor is private.
+ */
+ void ConstructL( TInt aMaximumAmount );
+
+ // By default, prohibit copy constructor
+ CPhoneBubbleMapping( const CPhoneBubbleMapping& );
+ // Prohibit assigment operator
+ CPhoneBubbleMapping& operator= (
+ const CPhoneBubbleMapping& );
+
+ private: // Data
+
+ /**
+ * It defines type for array of mapping items.
+ */
+ typedef CArrayFixFlat<TMappingItem> CMappingArray;
+
+ /**
+ * It is the mapping.
+ */
+ CMappingArray* iMapping;
+
+ /**
+ * It is the amount of reserved items in mapping.
+ */
+ TInt iMappingReserve;
+ };
+
+#endif // __CPHONEBUBBLEMAPPING_H
+
+// End of File