phoneapp/phoneringingtoneplayer/src/rphonetoneclient.cpp
changeset 78 baacf668fe89
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneringingtoneplayer/src/rphonetoneclient.cpp	Fri Oct 15 12:58:46 2010 +0300
@@ -0,0 +1,162 @@
+/*
+* Copyright (c) 2002-2005,2007 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:  Client interface of the phone ringing tone server.
+*
+*/
+
+
+// INCLUDE FILES
+#include <e32base.h>
+#include <e32std.h>
+#include <e32svr.h>
+
+#include "rphonetoneclient.h"
+#include "cphonetoneserver.h"
+#include "tphonecmdparamringtone.h"
+#include "phoneringingtonetrace.h"
+
+// LOCAL FUNCTION PROTOTYPES
+static TInt StartServer();
+
+// -----------------------------------------------------------------------------
+// RPhoneToneClient::RPhoneToneClient
+// -----------------------------------------------------------------------------
+//
+EXPORT_C RPhoneToneClient::RPhoneToneClient() : RSessionBase()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// RPhoneToneClient::~RPhoneToneClient
+// -----------------------------------------------------------------------------
+//
+EXPORT_C RPhoneToneClient::~RPhoneToneClient()
+    {
+    Close();
+    }
+
+// -----------------------------------------------------------------------------
+// RPhoneToneClient::Connect
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt RPhoneToneClient::Connect()
+    {
+    PHONERINGINGTONE_PRINT("RPhoneToneClient::Connect <");  
+    
+    TBool reConnect( EFalse );
+   
+    TInt err = CreateSession( KRingingToneServerName, 
+            TVersion( KRingingToneSrvVersionMajor,
+                      KRingingToneSrvVersionMinor,
+                      KRingingToneSrvVersionBuild ) ); 
+
+    if ( KErrNotFound == err )
+        {
+         err = StartServer();
+
+         if ( !err )
+             {
+             reConnect = ETrue;
+             }
+        }
+
+    if ( reConnect )
+        {
+        err = CreateSession( KRingingToneServerName, 
+           TVersion( KRingingToneSrvVersionMajor,
+                     KRingingToneSrvVersionMinor,
+                     KRingingToneSrvVersionBuild ) );
+        }
+
+    PHONERINGINGTONE_PRINTF("RPhoneToneClient::Connect - err(%d)", err);
+    PHONERINGINGTONE_PRINT("RPhoneToneClient::Connect >");
+    return err;
+
+    }
+
+// -----------------------------------------------------------------------------
+// StartServer
+// -----------------------------------------------------------------------------
+//
+TInt StartServer()
+    {
+    PHONERINGINGTONE_PRINT("RPhoneToneClient - StartServer <");
+    // Form thread name
+    TTime time;
+    time.UniversalTime();
+
+    TFullName threadName;
+    threadName.Format( _L("PhoneRingingToneThread%Ld"), time.Int64() );
+
+    // Create thread
+    RThread thread;
+    TInt err = thread.Create( threadName, 
+            CPhoneToneServer::ThreadEntryFunc, 
+            0x8000, 
+            NULL, 
+            NULL );
+    
+    PHONERINGINGTONE_PRINTF("RPhoneToneClient - StartServer - err(%d)", err);
+    if ( err )
+        {
+        thread.Close();
+        return err;
+        }
+
+    thread.SetPriority( EPriorityAbsoluteHigh );
+    TRequestStatus status;
+    thread.Rendezvous( status );
+
+    thread.Resume();
+
+    // Wait for thread start or death
+    User::WaitForRequest( status );
+    thread.Close();
+    PHONERINGINGTONE_PRINT("RPhoneToneClient - StartServer >");
+    return status.Int();
+    }
+
+// -----------------------------------------------------------------------------
+// RPhoneToneClient::PlayRingingToneL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RPhoneToneClient::PlayRingingToneL( TPhoneCommandParam *aCommandParam )
+    {
+    PHONERINGINGTONE_PRINT("RPhoneToneClient::PlayRingingToneL <");
+    
+    if ( aCommandParam->ParamId() == TPhoneCommandParam::EPhoneParamIdRingTone )
+        {
+        TPhoneCmdParamRingTone* ringToneParam = 
+            static_cast<TPhoneCmdParamRingTone*>( aCommandParam );
+            
+        TIpcArgs args( &( ringToneParam->RingTone() ), 
+                ringToneParam->Volume(), 
+                ringToneParam->RingingType() );
+        User::LeaveIfError( SendReceive( EPlayAudioRingTone, args ) );
+        }
+    PHONERINGINGTONE_PRINT("RPhoneToneClient::PlayRingingToneL >");
+    }
+
+// -----------------------------------------------------------------------------
+// RPhoneToneClient::StopPlaying
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RPhoneToneClient::StopPlayingL()
+    {
+    PHONERINGINGTONE_PRINT("RPhoneToneClient::StopPlayingL <");    
+    User::LeaveIfError( SendReceive( EStopPlaying ) );
+    PHONERINGINGTONE_PRINT("RPhoneToneClient::StopPlayingL >"); 
+    }
+
+// End of file