lafagnosticuifoundation/uigraphicsutils/tef/TEgulTestServer.cpp
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     1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // Non-secure versions will be xxxServer.Dll and require a thread to be started
       
    15 // in the process of the client. The client initialises the server by calling the
       
    16 // one and only ordinal.
       
    17 // 
       
    18 //
       
    19 
       
    20 /**
       
    21  @file 
       
    22  @internalComponent - Internal Symbian test code
       
    23 */
       
    24 
       
    25 #include "TEgulTestServer.h"
       
    26 #include "T_ColorStep.h"
       
    27 #include "TBorderstep.h"
       
    28 #include "T_DigitWidth.h"
       
    29 #include "TEgulAlignmentStep.h"
       
    30 
       
    31 
       
    32 
       
    33 _LIT(KServerName,"TEgulTestServer");
       
    34 CTEgulTestServer* CTEgulTestServer::NewL()
       
    35 /**
       
    36    @return - Instance of the test server
       
    37    Same code for Secure and non-secure variants
       
    38    Called inside the MainL() function to create and start the
       
    39    CTestServer derived server.
       
    40  */
       
    41 	{
       
    42 	CTEgulTestServer * server = new (ELeave) CTEgulTestServer();
       
    43 	CleanupStack::PushL(server);
       
    44 	// CServer base class call
       
    45 	server->StartL(KServerName);
       
    46 	CleanupStack::Pop(server);
       
    47 	return server;
       
    48 	}
       
    49 
       
    50 
       
    51 LOCAL_C void MainL()
       
    52 
       
    53 /** Secure variant
       
    54     Much simpler, uses the new Rendezvous() call to sync with the client
       
    55 */
       
    56 	{
       
    57 #if (defined __DATA_CAGING__)
       
    58 	RProcess().DataCaging(RProcess::EDataCagingOn);
       
    59 	RProcess().SecureApi(RProcess::ESecureApiOn);
       
    60 #endif
       
    61 	CActiveScheduler* sched=NULL;
       
    62 	sched=new(ELeave) CActiveScheduler;
       
    63 	CActiveScheduler::Install(sched);
       
    64 	CTEgulTestServer* server = NULL;
       
    65 	// Create the CTestServer derived server
       
    66 	TRAPD(err,server = CTEgulTestServer::NewL());
       
    67 	if(!err)
       
    68 		{
       
    69 		// Sync with the client and enter the active scheduler
       
    70 		RProcess::Rendezvous(KErrNone);
       
    71 		sched->Start();
       
    72 		}
       
    73 	delete server;
       
    74 	delete sched;
       
    75 	}
       
    76 
       
    77 GLDEF_C TInt E32Main()
       
    78 /*
       
    79    @return - Standard Epoc error code on process exit
       
    80    Secure variant only
       
    81    Process entry point. Called by client using RProcess API
       
    82 */
       
    83 	{
       
    84 	__UHEAP_MARK;
       
    85 	CTrapCleanup* cleanup = CTrapCleanup::New();
       
    86 	if(cleanup == NULL)
       
    87 		{
       
    88 		return KErrNoMemory;
       
    89 		}
       
    90 	TRAP_IGNORE(MainL());
       
    91 	delete cleanup;
       
    92 	__UHEAP_MARKEND;
       
    93 	return KErrNone;
       
    94     }
       
    95 
       
    96 
       
    97 
       
    98 
       
    99 CTestStep* CTEgulTestServer::CreateTestStep(const TDesC& aStepName)
       
   100 /**
       
   101    @return - A CTestStep derived instance
       
   102    Secure and non-secure variants
       
   103    Implementation of CTestServer pure virtual
       
   104  */
       
   105 	{
       
   106 	CTestStep* testStep = NULL;
       
   107 	// This server creates just one step but create as many as you want
       
   108 	// They are created "just in time" when the worker thread is created
       
   109 	if(aStepName == KT_ColorStep)
       
   110 		testStep = new CT_ColorStep();
       
   111 	else if(aStepName == KTBorderStep)
       
   112 		testStep = new CTBorderStep();
       
   113 	else if(aStepName == KT_DigitWidth)
       
   114 		testStep= new CT_DigitWidth();
       
   115 	else if(aStepName == KTAlignmentStep)
       
   116 		testStep= new CTAlignmentStep();
       
   117 	
       
   118 	return testStep;
       
   119 	}