ivstchannelcontextinfo.h

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 //------------------------------------------------------------------------
// Project     : VST SDK
//
// Category    : Interfaces
// Filename    : pluginterfaces/vst/ivstchannelcontextinfo.h
// Created by  : Steinberg, 02/2014
// Description : VST Channel Context Info Interface
//
//-----------------------------------------------------------------------------
// This file is part of a Steinberg SDK. It is subject to the license terms
// in the LICENSE file found in the top-level directory of this distribution
// and at www.steinberg.net/sdklicenses. 
// No part of the SDK, including this file, may be copied, modified, propagated,
// or distributed except according to the terms contained in the LICENSE file.
//-----------------------------------------------------------------------------
 
#pragma once
 
#include "pluginterfaces/vst/vsttypes.h"
#include "pluginterfaces/vst/ivstattributes.h"
 
//------------------------------------------------------------------------
#include "pluginterfaces/base/falignpush.h"
//------------------------------------------------------------------------
 
//------------------------------------------------------------------------
namespace Steinberg {
namespace Vst {
 
namespace ChannelContext {
 
//------------------------------------------------------------------------
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//------------------------------------------------------------------------
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class IInfoListener : public FUnknown
{
public:
    virtual tresult PLUGIN_API setChannelContextInfos (IAttributeList* list) = 0;
 
    static const FUID iid;
};
 
DECLARE_CLASS_IID (IInfoListener, 0x0F194781, 0x8D984ADA, 0xBBA0C1EF, 0xC011D8D0)
 
 
//------------------------------------------------------------------------
enum ChannelPluginLocation
{
    kPreVolumeFader = 0,
    kPostVolumeFader,
    kUsedAsPanner
};
 
//------------------------------------------------------------------------
//------------------------------------------------------------------------
// Colors
//------------------------------------------------------------------------
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typedef uint32 ColorSpec;
typedef uint8 ColorComponent;
inline ColorComponent GetBlue (ColorSpec cs)    {return (ColorComponent)(cs & 0x000000FF); }
inline ColorComponent GetGreen (ColorSpec cs)   {return (ColorComponent)((cs >> 8) & 0x000000FF); }
inline ColorComponent GetRed (ColorSpec cs)     {return (ColorComponent)((cs >> 16) & 0x000000FF); }
inline ColorComponent GetAlpha (ColorSpec cs)   {return (ColorComponent)((cs >> 24) & 0x000000FF); }
 
//------------------------------------------------------------------------
//------------------------------------------------------------------------
const CString kChannelUIDKey = "channel uid";
 
const CString kChannelUIDLengthKey = "channel uid length";
 
const CString kChannelNameKey = "channel name";
 
const CString kChannelNameLengthKey = "channel name length";
 
const CString kChannelColorKey = "channel color";
 
const CString kChannelIndexKey = "channel index";
 
const CString kChannelIndexNamespaceOrderKey = "channel index namespace order";
 
const CString kChannelIndexNamespaceKey = "channel index namespace";
 
const CString kChannelIndexNamespaceLengthKey = "channel index namespace length";
 
const CString kChannelImageKey = "channel image"; 
 
const CString kChannelPluginLocationKey = "channel plugin location";
 
//------------------------------------------------------------------------
} // namespace ChannelContext
} // namespace Vst
} // namespace Steinberg
 
//------------------------------------------------------------------------
#include "pluginterfaces/base/falignpop.h"
//------------------------------------------------------------------------