--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxplugins/inc/mpxaudioeffectproperties.inl	Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,279 @@
+/*
+* Copyright (c) 2006 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:  Inline implementation of audio effect properties
+*
+*/
+
+#include  <s32file.h>
+#include  <s32std.h>
+#include <f32file.h>
+#include <mpxlog.h>
+
+_LIT( KMPXAudioEffectFileName, "c:\\system\\data\\mpxaudioeffect.dat" );
+
+// -----------------------------------------------------------------------------
+// Destructor
+// -----------------------------------------------------------------------------
+//
+inline CMPXAudioEffectProperties::~CMPXAudioEffectProperties()
+    {
+    //iDesValues.DeleteAll();
+    }
+
+
+// -----------------------------------------------------------------------------
+// Return balance
+// -----------------------------------------------------------------------------
+//
+inline TInt CMPXAudioEffectProperties::Balance() const
+    {
+    return Value(EIntBalance);
+    }
+
+// -----------------------------------------------------------------------------
+// Set balance
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::SetBalance(TInt aBalance)
+    {
+    SetValue(EIntBalance, aBalance);
+    }
+
+// -----------------------------------------------------------------------------
+// Reverb value
+// -----------------------------------------------------------------------------
+//
+inline TInt CMPXAudioEffectProperties::Reverb() const
+    {
+    return Value(EIntReverb);
+    }
+
+// -----------------------------------------------------------------------------
+// Set reverb
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::SetReverb(TInt aReverb)
+    {
+    SetValue(EIntReverb, aReverb);
+    }
+
+// -----------------------------------------------------------------------------
+// Stereo value
+// -----------------------------------------------------------------------------
+//
+inline TBool CMPXAudioEffectProperties::Stereo() const
+    {
+    return Value(EIntStereo);
+    }
+
+// -----------------------------------------------------------------------------
+// Set bass boost
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::SetStereo(TBool aStereo)
+    {
+    SetValue(EIntStereo, aStereo);
+    }
+
+// -----------------------------------------------------------------------------
+// Bass boost value
+// -----------------------------------------------------------------------------
+//
+inline TBool CMPXAudioEffectProperties::BassBoost() const
+    {
+    return Value(EIntBassBoost);
+    }
+
+// -----------------------------------------------------------------------------
+// Set bass boost
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::SetBassBoost(TBool aBassBoost)
+    {
+    SetValue(EIntBassBoost, aBassBoost);
+    }
+
+// -----------------------------------------------------------------------------
+// Bass boost value
+// -----------------------------------------------------------------------------
+//
+inline TBool CMPXAudioEffectProperties::Loudness() const
+    {
+    return Value(EIntLoudness);
+    }
+
+// -----------------------------------------------------------------------------
+// Set loudness
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::SetLoudness(TBool aLoudness)
+    {
+    SetValue(EIntLoudness, aLoudness);
+    }
+    
+// -----------------------------------------------------------------------------
+// Externalize properties
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::ExternalizeL(RWriteStream& aStream) const
+    {
+    MPX_DEBUG1("CMPXAudioEffectProperties::ExternalizeL <---");
+    for (TInt i=0;i<EIntNumItems;++i)
+        {
+        aStream.WriteInt32L(iIntValues[i]);
+        MPX_DEBUG2("CMPXAudioEffectProperties::ExternalizeL  -- %i", iIntValues[i]);
+        }
+
+    //for (TInt ii=0;ii<EDesNumItems;++ii)
+    //    {
+    //    aStream.WriteInt32L(Value(static_cast<TDesProperty>(ii)).Length());
+    //    aStream << Value(static_cast<TDesProperty>(ii));
+    //    }
+    MPX_DEBUG1("CMPXAudioEffectProperties::ExternalizeL --->");
+    }
+
+// -----------------------------------------------------------------------------
+// Internalize properties
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::InternalizeL(RReadStream& aStream)
+    {
+    MPX_DEBUG1("CMPXAudioEffectProperties::InternalizeL <---");
+    for (TInt i=0;i<EIntNumItems;++i)
+        {
+        iIntValues[i]=aStream.ReadInt32L();
+        MPX_DEBUG2("CMPXAudioEffectProperties::InternalizeL  -- %i", iIntValues[i]);
+        }
+    //for (TInt ii=0;ii<EDesNumItems;++ii)
+    //    {
+    //    delete iDesValues[ii];
+    //    iDesValues[ii] = NULL;
+    //    iDesValues[ii] = HBufC::NewL(aStream,aStream.ReadInt32L());
+    //    }
+    MPX_DEBUG1("CMPXAudioEffectProperties::InternalizeL --->");
+    }
+
+// -----------------------------------------------------------------------------
+// Get value of a descriptor property
+// -----------------------------------------------------------------------------
+//
+inline const TDesC& CMPXAudioEffectProperties::Value(TDesProperty /*aProperty*/) const
+    {
+    //return iDesValues[aProperty] ? 
+    //       static_cast<const TDesC&>(*iDesValues[aProperty]) : KNullDesC;
+    return KNullDesC;
+    }
+
+// -----------------------------------------------------------------------------
+// Get value of an integer property
+// -----------------------------------------------------------------------------
+//
+inline TInt CMPXAudioEffectProperties::Value(TIntProperty aProperty) const
+    {
+    return iIntValues[aProperty];
+    }
+    
+// -----------------------------------------------------------------------------
+// Set value of a descriptor property
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::SetValue(TDesProperty /*aProperty*/,
+                                          const TDesC& /*aValue*/)
+    {
+    //delete iDesValues[aProperty];
+    //iDesValues[aProperty]=aValue.Alloc();
+    }
+    
+// -----------------------------------------------------------------------------
+// Set value of an integer property
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::SetValue(TIntProperty aProperty,TInt aValue)
+    {
+    iIntValues[aProperty]=aValue;
+    }
+
+// -----------------------------------------------------------------------------
+// Reset all values to 0 or NULL
+// -----------------------------------------------------------------------------
+//
+inline void CMPXAudioEffectProperties::Reset()
+    {
+    MPX_DEBUG1("CMPXAudioEffectProperties::Reset");
+    for (TInt i=0;i<EIntNumItems;++i)
+        {
+        iIntValues[i] =0;
+        }
+    //for (TInt ii=0;ii<EDesNumItems;++ii)
+    //    {
+    //    delete iDesValues[ii];
+    //    iDesValues[ii]=NULL;
+    //    }
+    }
+   
+// -----------------------------------------------------------------------------
+// Save to file
+// -----------------------------------------------------------------------------
+// 
+inline void CMPXAudioEffectProperties::SaveToFileL() const
+    {
+    MPX_DEBUG1("CMPXAudioEffectProperties::SaveToFileL <---");
+    RFs fs;
+    User::LeaveIfError( fs.Connect() );
+    CleanupClosePushL(fs);
+    fs.MkDirAll( KMPXAudioEffectFileName  );
+    TParse parsedName;
+    fs.Parse( KMPXAudioEffectFileName, parsedName );
+    CFileStore* store = CDirectFileStore::ReplaceLC(fs, 
+                                                    parsedName.FullName(), 
+                                                    EFileWrite);
+    store->SetTypeL( KDirectFileStoreLayoutUid );
+    RStoreWriteStream stream;
+    TStreamId id = stream.CreateLC( *store );
+    this->ExternalizeL(stream);
+    stream.CommitL();
+    CleanupStack::PopAndDestroy();
+    store->SetRootL( id );
+    store->CommitL();
+    CleanupStack::PopAndDestroy();
+    CleanupStack::PopAndDestroy(&fs);
+    MPX_DEBUG1("CMPXAudioEffectProperties::SaveToFileL --->");
+    }
+
+// -----------------------------------------------------------------------------
+// Load from file
+// -----------------------------------------------------------------------------
+//  
+inline void CMPXAudioEffectProperties::LoadFromFileL()
+    {
+    MPX_DEBUG1("CMPXAudioEffectProperties::LoadFromFileL <---");
+    RFs fs;
+    User::LeaveIfError( fs.Connect() );
+    CleanupClosePushL(fs);
+    fs.MkDirAll( KMPXAudioEffectFileName );
+    TParse parsedName;
+
+    fs.Parse( KMPXAudioEffectFileName, parsedName );
+    CFileStore* store = CDirectFileStore::OpenLC(fs, 
+                                                 parsedName.FullName(), 
+                                                 EFileRead );
+    RStoreReadStream stream;
+    stream.OpenLC( *store, store->Root() );
+    this->InternalizeL(stream);
+    CleanupStack::PopAndDestroy(); //store
+    CleanupStack::PopAndDestroy(); //stream
+    CleanupStack::PopAndDestroy(&fs);
+    MPX_DEBUG1("CMPXAudioEffectProperties::LoadFromFileL --->");
+    }
+