mmapitest/devsoundhaitest/src/T_DevSoundServer.cpp
branchRCL_3
changeset 23 545d349d14da
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmapitest/devsoundhaitest/src/T_DevSoundServer.cpp	Wed Jun 09 11:20:54 2010 +0300
@@ -0,0 +1,145 @@
+/*
+* Copyright (c) 2005-2009 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: 
+*
+*/
+
+
+
+#include "t_devsoundserver.h"
+#include "t_cmmfdevsounddata.h"
+#include "t_crepositorydata.h"
+
+/*@{*/
+/** Object wrappers literals */
+_LIT(KT_CMMFDevSound, 	"CMMFDevSound");
+_LIT(KT_CRepository,	"CRepository");
+_LIT(KApplicationName,"AccServer.exe");
+_LIT(KPROCESSNAME, "*AccServer*");
+_LIT(KCmdName,"");
+/*@}*/
+
+/**
+ * 
+ * Same code for Secure and non-secure variants
+ * Called inside the MainL() function to create and start the
+ * CTestServer derived server.
+ * @return - Instance of the test server
+ */
+CT_DevSoundServer* CT_DevSoundServer::NewL()
+	{
+    CT_DevSoundServer* server = new (ELeave) CT_DevSoundServer();
+    CleanupStack::PushL(server);
+    server->ConstructL();
+    server->DoCmdutilStartApp();
+    CleanupStack::Pop(server);
+    return server;
+    }
+
+/**
+ * Secure variant
+ * Much simpler, uses the new Rendezvous() call to sync with the client
+ */
+LOCAL_C void MainL()
+	{
+#if (defined __DATA_CAGING__)
+    RProcess().DataCaging(RProcess::EDataCagingOn);
+    RProcess().SecureApi(RProcess::ESecureApiOn);
+#endif
+    CActiveScheduler* sched = NULL;
+    sched = new(ELeave) CActiveScheduler;
+    CActiveScheduler::Install(sched);
+    CT_DevSoundServer* server = NULL;
+
+    // Create the CTestServer derived server
+    TRAPD(err, server = CT_DevSoundServer::NewL());
+    if(!err)
+	    {
+        // Sync with the client and enter the active scheduler
+        RProcess::Rendezvous(KErrNone);
+        sched->Start();
+        }
+
+    delete server;
+    delete sched;
+    }
+
+/**
+ * 
+ * Secure variant only
+ * Process entry point. Called by client using RProcess API
+ * @return - Standard Epoc error code on process exit
+ */
+GLDEF_C TInt E32Main()
+	{
+    __UHEAP_MARK;
+    CTrapCleanup* cleanup = CTrapCleanup::New();
+    if(cleanup == NULL)
+	    {
+        return KErrNoMemory;
+        }
+
+#if (defined TRAP_IGNORE)
+	TRAP_IGNORE(MainL());
+#else
+    TRAPD(err,MainL());
+#endif
+
+    delete cleanup;
+    __UHEAP_MARKEND;
+    return KErrNone;
+    }
+/*
+ * Creates an instance of CDataWrapper that wraps a CT_CMMFDevSoundData object 
+ * @return wrapper	- a CDataWrapper instance that wraps the CT_CMMFDevSoundData object
+ */
+CDataWrapper* CT_DevSoundServer::CT_DevSoundBlock::CreateDataL(const TDesC& aData)
+	{
+	CDataWrapper* wrapper = NULL;
+
+	if (KT_CMMFDevSound() == aData)
+		{
+		wrapper = CT_CMMFDevSoundData::NewL();
+		}
+	else if (KT_CRepository() == aData)
+		{
+		wrapper = CT_CRepositoryData::NewL();
+		}	
+	return wrapper;
+	}
+
+/*
+ * Start the accessories server
+ * @return err 		Symbian error code. KErrNone if successful
+ */
+void CT_DevSoundServer::DoCmdutilStartApp()
+	{
+	RProcess process;
+	TInt err(KErrNone);
+	TFullName processName;
+	TFindProcess findProcess(KPROCESSNAME);
+	findProcess.Next(processName);
+  if (processName != KNullDesC)
+    {
+    return;
+    }
+  
+	err = process.Create(KApplicationName,KCmdName);
+	// start the process running! Don't forget this.
+	if (err==KErrNone)
+        {
+        process.Resume(); //start .exe application
+        }
+	process.Close(); // Closes the handle, not the process.
+	}