--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneuiview/inc/cphonequerycontroller.h Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,363 @@
+/*
+* Copyright (c) 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: PhoneUI Query Controller
+*
+*/
+
+
+#ifndef CPHONEQUERYCONTROLLER_H
+#define CPHONEQUERYCONTROLLER_H
+
+
+
+// INCLUDES
+#include "cphonetextquery.h"
+#include "mphonequeryobserver.h"
+#include "mphonetimer.h"
+#include "tphonecmdparamquery.h"
+
+// DATA TYPES
+enum TPhoneAvkonQueryType
+ {
+ EPhoneAvkonNone,
+ EPhoneAvkonGlobalConfirmation,
+ EPhoneAvkonGlobalList
+ };
+
+// FORWARD DECLARATIONS
+class TPhoneCommandParam;
+class CAknGlobalConfirmationQuery;
+class CPhoneQueryDialog;
+class CPhoneDtmfNumberListQuery;
+class CPhoneListQueryDialog;
+class CCaUiReconnectQuery;
+class CPhoneTimer;
+class CAknGlobalMsgQuery;
+class CAknGlobalNote;
+
+class CPhoneQueryController :
+ public CActive,
+ public MEikCommandObserver,
+ public MPhoneQueryObserver,
+ protected MPhoneTimer
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ */
+ static CPhoneQueryController* NewL( CEikonEnv& aEikEnv );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CPhoneQueryController();
+
+ /**
+ * Creates query dialog from the given command parameter
+ * @param aCommandParam command parameter holding data for
+ * populating the needed query dialog.
+ */
+ void CreateQueryL( TPhoneCommandParam* aCommandParam );
+
+ /**
+ * Destructs all existing query dialogs except global.
+ */
+ void DestroyQuery();
+
+ /**
+ * Destructs global query dialog.
+ */
+ void DestroyGlobalQuery();
+
+ /**
+ * Destroys global wait note
+ */
+ void DestroyGlobalWaitNote();
+
+ /**
+ * Fetches query dialog's content
+ * @param aCommandParam pointer where content will be written
+ */
+ void GetTextQueryContentL( TPhoneCommandParam* aCommandParam );
+
+ /**
+ * Set by the query when it is asynchronously deleted.
+ * @param aQueryDeleted ETrue if the query is deleted
+ */
+ void SetQueryDeletedFlag( TBool aQueryDeleted );
+
+ /**
+ * Get active status of queries
+ * @param aCommandParam command parameter
+ */
+ void IsQueryActive( TPhoneCommandParam* aCommandParam );
+
+ /**
+ * Sets string for List query dialog
+ * @param aCommandParam command parameter
+ */
+ void SetListQueryStringL( TPhoneCommandParam* aCommandParam );
+
+ /**
+ * Reports query dialog's exit
+ * @param aCommand user selected action.
+ */
+ void ReportQueryCompleteAsync( TInt aCommand );
+
+ /**
+ * Check if dtmf test query or dtmf dialog is visible.
+ */
+ TBool IsDTMFQueryVisible();
+
+ /**
+ * Sets member variable NoConnectedCalls value.
+ */
+ void SetNoConnectedCalls( TPhoneCommandParam* aCommandParam );
+
+ protected: // from CActive
+
+ /**
+ * See CActive documentation.
+ */
+ void RunL();
+
+ /**
+ * See CActive documentation.
+ */
+ TInt RunError( TInt aError );
+
+ /**
+ * See CActive documentation.
+ */
+ void DoCancel();
+
+ /**
+ * @see CPhoneTimer, handles timeout.
+ */
+ virtual void HandleTimeOutL();
+
+ /**
+ * @see MEikCommandObserver
+ */
+ void ProcessCommandL( TInt aCommandId );
+ private: // Constructors
+
+ /**
+ * C++ default constructor.
+ */
+ CPhoneQueryController( CEikonEnv& aEikEnv );
+
+ /**
+ * Creates query dialog
+ * @param aParams a TPhoneCmdParamQuery holding the parameters for the query
+ */
+ void CreateQueryDialogL(
+ const TPhoneCmdParamQuery& aParams );
+
+ /**
+ * Creates text query dialog
+ * @param aParams a TPhoneCmdParamQuery holding the parameters for the query
+ */
+ void CreateTextQueryDialogL(
+ const TPhoneCmdParamQuery& aParams,
+ TInt aOkButtonCmd = EEikBidOk );
+
+ /*
+ * Generates DTMF list query.
+ * @param aDialogResourceId -Id of the list query to be loaded
+ */
+ void CreateDtmfListQueryL( TInt aDialogResourceId );
+
+ /*
+ * Generates list query.
+ * @param aDialogResourceId -Id of the list query to be loaded
+ */
+ void CreateListQueryL( TInt aDialogResourceId, const RArray<TInt>& aCommands );
+
+ /*
+ * Generates custom list query.
+ * @param aDialogResourceId -Id of the list query to be loaded
+ * @param aItemTextArray Text array for list items.
+ * @param aTone Query tone.
+ */
+ void CreateCustomListQueryL( const TPhoneCmdParamQuery& aParams );
+
+ /**
+ * Creates the default query.
+ * @param aParams ommand parameter holding data for
+ * populating the needed query dialog.
+ */
+ void CreateDefaultQueryL( const TPhoneCmdParamQuery& aParams );
+
+ /**
+ * Creates the reconnect query.
+ * @param aParams ommand parameter holding data for
+ * populating the needed query dialog.
+ */
+ void CreateReconnectQueryL( TPhoneCommandParam* aCommandParam );
+
+ /**
+ * Creates the global query.
+ * @param aParams a TPhoneCmdParamQuery holding the parameters for the query
+ */
+ void CreateGlobalQueryDialogL( const TPhoneCmdParamQuery& aParams );
+
+ /**
+ * Callback function that CIdle calls when we are using Text Query Dialog.
+ * This method displayes the actual query.
+ * @param aCPhoneQueryController - pointer to itself
+ * @return KErrNone
+ */
+ static TInt DisplayTextQueryCallBack( TAny* aCPhoneQueryController );
+
+ /**
+ * Clear timer used in global query
+ */
+ void ClearTimer();
+
+ /**
+ * Creates global message query dialog.
+ * @param aParams a TPhoneCmdParamQuery holding the parameters for the query
+ */
+ void CreateGlobalMsgQueryL( const TPhoneCmdParamQuery& aParams );
+
+ /**
+ * Destroys global message query.
+ */
+ void DestroyGlobalMsgQuery();
+
+ /**
+ * Creates global wait note.
+ * @param aParams a TPhoneCmdParamQuery holding the parameters for the query
+ */
+ void CreateGlobalWaitNoteL( const TPhoneCmdParamQuery& aParams );
+
+ /**
+ * Callback function that CIdle calls when we are handling process command.
+ * This method forwards the actual command
+ * @param aCPhoneQueryController - pointer to itself
+ * @return KErrNone
+ */
+ static TInt ProcessCommandCallBack( TAny* aCPhoneQueryController );
+
+ private: // Data
+
+ /**
+ * Query dialog
+ */
+ CPhoneQueryDialog* iQuery;
+
+ /**
+ * Text query dialog
+ */
+ CPhoneTextQuery* iTextQuery;
+
+ /**
+ * DTMF number list query
+ */
+ CPhoneDtmfNumberListQuery* iDtmfNumberListQuery;
+
+ CPhoneListQueryDialog* iListQuery;
+
+ /**
+ * ETrue when the query is asynchronously deleted
+ */
+ TBool iQueryDeleted;
+
+ /**
+ * Call UI reconnect query.
+ */
+ CCaUiReconnectQuery* iCallUiReconnectQuery;
+
+ // Eikon environment delivered from CPhoneViewController
+ CEikonEnv& iEikEnv;
+
+ // Query dialog's text. Stored here for async operations.
+ RBuf iQueryNoteText;
+ // Prompt for queries. Stored here for async operations.
+ RBuf iQueryPrompt;
+
+ // Query dialog's text. Stored here for async operations.
+ // Needed if query has been deleted before content get
+ RBuf iQueryPreviousText;
+
+ // Command for queries. Stored here for async operations.
+ TInt iCommandId;
+
+ // Waitnote text
+ RBuf iWaitNoteText;
+
+ // Global confirmation query.
+ CAknGlobalConfirmationQuery* iGlobalConfirmationQuery;
+
+ // Currently active avkon query type
+ TInt iActiveAvkonQuery;
+
+ /**
+ * Status of VideoCallSetupFailedQuery
+ */
+ TBool iVideoCallSetupFailedQuery;
+
+ /**
+ * Status of transfer acceptance query.
+ */
+ TBool iTransferAcceptanceQuery;
+
+ // Displaying a Text Query is a blocking synchronous call and we want to give
+ // run time for other Phone stuff so CIdle object is used to let us do that.
+ // Owned.
+ CIdle *iTextQueryDisplayer;
+
+ // Asynchronous call for process command
+ CIdle *iCommandAsync;
+
+ // Contains selected DTMF string from dtmf listquery dialog.
+ HBufC* iResultBuffer;
+
+ // Timer.
+ CPhoneTimer* iTimer;
+
+ /**
+ * Global message query.
+ * Own.
+ */
+ CAknGlobalMsgQuery* iGlobalMsgQuery;
+
+ /**
+ * Parameter query command object.
+ */
+ TPhoneCmdParamQuery iQueryParam;
+
+ /**
+ * Global wait note.
+ * Own.
+ */
+ CAknGlobalNote* iGlobalWaitNote;
+
+ /**
+ * Flag for check is command already handled.
+ */
+ TBool iCommandHandled;
+
+ /**
+ * Flag indicating connected calls.
+ */
+ TBool iNoConnectedCalls;
+
+ };
+
+#endif // CPHONEQUERYCONTROLLER_H
+
+// End of File