--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hwrmhaptics/hapticsserver/src/hwrmhapticsserver.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,286 @@
+/*
+* Copyright (c) 2008 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:  Haptic server implementation.
+*
+*/
+
+
+#include "hwrmhapticsserver.h"
+#include "hwrmhapticssession.h"
+#include "hwrmhapticsconfiguration.h"
+#include "hwrmhapticspluginmanager.h"  
+#include "hwrmhapticscommondata.h"
+#include "hwrmhapticsreservationhandler.h"
+#include "hwrmhapticscommands.h"
+#include "hwrmhapticsshutdown.h"
+#include "hwrmhapticstrace.h"
+
+const TInt KDefaultPluginTimeout = 3000000; // ms
+
+// HWRMHaptics policy
+_LIT( KHapticsPolicyFilename, "hwrmhapticspolicy.ini" );
+
+/**
+ * Plat sec policy configuration
+ */
+const TInt hapticsSecRanges[] = {0,11};
+const TUint hapticsSecRangeCount = sizeof(hapticsSecRanges)/sizeof(hapticsSecRanges[0]);
+const TUint8 hapticsSecElementsIndex[hapticsSecRangeCount] =
+    {
+    CPolicyServer::EAlwaysPass,
+    CPolicyServer::EAlwaysPass
+    };
+const CPolicyServer::TPolicyElement hapticsSecElements[] =
+    {_INIT_SECURITY_POLICY_PASS};
+const CPolicyServer::TPolicy hapticsSecPolicy =
+    {
+    CPolicyServer::EAlwaysPass,
+    hapticsSecRangeCount,
+    hapticsSecRanges,
+    hapticsSecElementsIndex,
+    hapticsSecElements,
+    };
+
+// ---------------------------------------------------------------------------
+// C++ constructor
+// ---------------------------------------------------------------------------
+//
+CHWRMHapticsServer::CHWRMHapticsServer( TInt aPriority ) 
+    : CPolicyServer( aPriority, hapticsSecPolicy, EUnsharableSessions )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// Symbian 2nd phase constructor.
+// ---------------------------------------------------------------------------
+//
+void CHWRMHapticsServer::ConstructL()
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::ConstructL()" ) ) );
+
+    // construct the shutdown timer
+    iShutdown = CHWRMHapticsShutdown::NewL();
+    
+    // Add server to active scheduler
+    StartL( KServerProcessName );
+    
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::ConstructL - return" ) ) );
+    }
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CHWRMHapticsServer* CHWRMHapticsServer::NewL( TInt aPriority )
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::NewL(0x%x)" ), aPriority ) );
+
+    CHWRMHapticsServer* self = CHWRMHapticsServer::NewLC( aPriority );
+    CleanupStack::Pop( self );
+
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::NewL - return 0x%x" ), self ) );
+
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CHWRMHapticsServer* CHWRMHapticsServer::NewLC( TInt aPriority )
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::NewLC(0x%x)" ), aPriority ) );
+
+    CHWRMHapticsServer* self = 
+        new( ELeave ) CHWRMHapticsServer( aPriority );
+    
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::NewLC - return 0x%x" ), self ) );
+
+    return self;
+    }
+    
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CHWRMHapticsServer::~CHWRMHapticsServer()
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::~CHWRMHapticsServer()" ) ) );
+
+    // Delete plugin manager
+    delete iHapticsPluginManager;
+
+    // Delete reservation handler
+    delete iHapticsReservationHandler;
+
+    // Delete common data
+    delete iHapticsCommonData;
+    
+    // Delete the shutdown timer
+    delete iShutdown;
+
+    // Signal final closure of ecom session
+    REComSession::FinalClose();
+
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::~CHWRMHapticsServer - return") ) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// Creates a new CSession2
+// ---------------------------------------------------------------------------
+//
+CSession2* CHWRMHapticsServer::NewSessionL( 
+                                        const TVersion& aVersion,
+                                        const RMessage2& /*aMessage*/ ) const
+    {
+    // check version
+    if ( !User::QueryVersionSupported( TVersion( KServerVersionMajor, 
+                                                 KServerVersionMinor, 
+                                                 KServerVersionBuild ), 
+                                                 aVersion ) )
+        {
+        // given version not supported
+        User::Leave( KErrNotSupported );
+        }
+    
+    // create session instance
+    CSession2* session = CHWRMHapticsSession::NewL();
+
+
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::NewSessionL - return 0x%x" ), session ) );
+
+    return session;
+    }
+   
+// ---------------------------------------------------------------------------
+// Returns pointer to correct plugin handler.
+// In case resource is not supported, returns NULL
+// ---------------------------------------------------------------------------
+//
+CHWRMHapticsPluginManager* CHWRMHapticsServer::PluginManager() const
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::PluginManager - return 0x%x" ), iHapticsPluginManager ) );
+    return iHapticsPluginManager;
+    }
+
+// ---------------------------------------------------------------------------
+// Returns pointer to correct reservation handler.
+// In case resource is not supported, returns NULL
+// ---------------------------------------------------------------------------
+//
+CHWRMHapticsReservationHandler* CHWRMHapticsServer::ReservationHandler() const
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::ReservationHandler - return 0x%x" ), iHapticsReservationHandler ) );
+
+    return iHapticsReservationHandler;
+    }
+
+// ---------------------------------------------------------------------------
+// Returns pointer to Haptics common data
+// ---------------------------------------------------------------------------
+//
+CHWRMHapticsCommonData* CHWRMHapticsServer::HapticsCommonData() const
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::HapticsCommonData - return 0x%x" ), iHapticsCommonData ) );
+    return iHapticsCommonData;
+    }
+
+// ---------------------------------------------------------------------------
+// Initialises Haptics
+// ---------------------------------------------------------------------------
+//
+void CHWRMHapticsServer::InitHaptics()
+    {
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::InitHaptics()" ) ) );
+
+    // Initialize, if not already initialized
+    if ( !iHapticsInitiated )
+        {
+        delete iHapticsReservationHandler;
+        delete iHapticsPluginManager;
+        delete iHapticsCommonData;
+        iHapticsReservationHandler = NULL;
+        iHapticsPluginManager = NULL;
+        iHapticsCommonData = NULL;
+
+        // create reservation handler
+        TRAPD( err, iHapticsReservationHandler = 
+                    CHWRMHapticsReservationHandler::NewL( 
+                                                KHapticsPolicyFilename ) );
+        
+        COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::InitHaptics() - iHapticsReservationHandler creation: %d" ), err ) );
+
+        // if reservation handler creation succeeded, create common data
+        if ( !err && iHapticsReservationHandler )
+            {
+            // create haptics common data
+            TRAP( err, iHapticsCommonData = 
+                           CHWRMHapticsCommonData::NewL() );
+            
+            COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::InitHaptics() - iHapticsPluginManager creation: %d" ), err ) );
+
+            // if above creations succeeded, create plugin manager
+            if ( !err && iHapticsCommonData )
+                {
+                // create plugin manager
+                TRAP( err, iHapticsPluginManager = 
+                           CHWRMHapticsPluginManager::NewL( *iHapticsCommonData,
+                                                            KDefaultPluginTimeout ) );
+                if ( !err  && iHapticsPluginManager )
+                    {
+                    iHapticsInitiated = ETrue;
+                    }
+
+                COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::InitHaptics() - iHapticsCommonData creation: %d" ), err ) );
+                }
+            }
+        }
+
+    COMPONENT_TRACE( ( _L( "CHWRMHapticsServer::InitHaptics() - return" ) ) );
+    }
+
+// ---------------------------------------------------------------------------
+// Increases the amount of sessions connected to this server.
+// ---------------------------------------------------------------------------
+//
+void CHWRMHapticsServer::AddSession()
+    {
+    // increase session count
+    ++iSessionCount;
+    
+    // Cancel the shutdown timer if it was running
+    iShutdown->Cancel();
+    }
+
+// ---------------------------------------------------------------------------
+// Decreases the amount of sessions connected to this server.
+// ---------------------------------------------------------------------------
+//
+void CHWRMHapticsServer::DropSession()
+    {
+    // decrease session count
+    --iSessionCount;
+
+    // Start the shutdown timer there are no more sessions
+    if ( iSessionCount == 0 && !iShutdown->IsActive() )
+        {
+        iShutdown->Start();
+        }
+    }
+
+//  End of File