Example #1
0
bool ICaptionControl::Draw(IGraphics* pGraphics)
{
    IParam* pParam = mPlug->GetParam(mParamIdx);
    char cStr[32];
    pParam->GetDisplayForHost(cStr);
    mStr.Set(cStr);
    if (mShowParamLabel) {
        mStr.Append(" ");
        mStr.Append(pParam->GetLabelForHost());
    }
    return ITextControl::Draw(pGraphics);
}
Example #2
0
tresult PLUGIN_API IPlugVST3::initialize (FUnknown* context)
{
  TRACE;
  
  tresult result = SingleComponentEffect::initialize (context);
  
  if (result == kResultOk)
  {
    addAudioInput (STR16("Audio Input"), getSpeakerArrForChans(NInChannels()) );
    addAudioOutput (STR16("Audio Output"), getSpeakerArrForChans(NOutChannels()) );
    
    if (mScChans == 1)
      addAudioInput(STR16("Sidechain Input"), SpeakerArr::kMono, kAux, 0);
    else if (mScChans >= 2)
    {
      mScChans = 2;
      addAudioInput(STR16("Sidechain Input"), SpeakerArr::kStereo, kAux, 0);
    }
        
    if(mDoesMidi) {
      addEventInput (STR16("MIDI In"), 1);
      addEventOutput(STR16("MIDI Out"), 1);
    }
    
    for (int i=0;i<NParams();i++)
    {
      IParam *p = GetParam(i);
      
      int32 flags = 0;
      
      if (p->GetCanAutomate()) {
        flags |= ParameterInfo::kCanAutomate;
      }
            
      switch (p->Type()) {
        case IParam::kTypeDouble:
        case IParam::kTypeInt:
        {
          Parameter* param = new RangeParameter ( STR16(p->GetNameForHost()), 
                                                  i, 
                                                  STR16(p->GetLabelForHost()), 
                                                  p->GetMin(), 
                                                  p->GetMax(), 
                                                  p->GetDefault(),
                                                  p->GetStep(),
                                                  flags);
          
          param->setPrecision (p->GetPrecision());
          parameters.addParameter (param);

          break;
        }
        case IParam::kTypeEnum:
        case IParam::kTypeBool: 
        {
          StringListParameter* param = new StringListParameter (STR16(p->GetNameForHost()), 
                                                                i,
                                                                STR16(p->GetLabelForHost()),
                                                                flags | ParameterInfo::kIsList);
          
          int nDisplayTexts = p->GetNDisplayTexts();
          
          assert(nDisplayTexts);

          for (int j=0; j<nDisplayTexts; j++) 
          {
            param->appendString(STR16(p->GetDisplayText(j)));
          }
          
          parameters.addParameter (param);
          break; 
        }
        default:
          break;
      }
      
    }
  }
  
  return result;
}
tresult PLUGIN_API IPlugVST3Plugin::initialize (FUnknown* context)
{
  TRACE;

  tresult result = SingleComponentEffect::initialize(context);

  String128 tmpStringBuf;
  char hostNameCString[128];
  FUnknownPtr<IHostApplication>app(context);

  if (app)
  {
    app->getName(tmpStringBuf);
    Steinberg::UString(tmpStringBuf, 128).toAscii(hostNameCString, 128);
    SetHost(hostNameCString, 0); // Can't get version in VST3
  }

  if (result == kResultOk)
  {
    int maxInputs = getSpeakerArrForChans(NInChannels()-mScChans);
    if(maxInputs < 0) maxInputs = 0;

    // add io buses with the maximum i/o to start with

    if (maxInputs)
    {
      Steinberg::UString(tmpStringBuf, 128).fromAscii(GetInputBusLabel(0)->Get(), 128);
      addAudioInput(tmpStringBuf, maxInputs);
    }

    if(!mIsInst) // if effect, just add one output bus with max chan count
    {
      Steinberg::UString(tmpStringBuf, 128).fromAscii(GetOutputBusLabel(0)->Get(), 128);
      addAudioOutput(tmpStringBuf, getSpeakerArrForChans(NOutChannels()) );
    }
    else
    {
      for (int i = 0, busIdx = 0; i < NOutChannels(); i+=2, busIdx++)
      {
        Steinberg::UString(tmpStringBuf, 128).fromAscii(GetOutputBusLabel(busIdx)->Get(), 128);
        addAudioOutput(tmpStringBuf, SpeakerArr::kStereo );
      }
    }

    if (mScChans)
    {
      if (mScChans > 2) mScChans = 2;
      Steinberg::UString(tmpStringBuf, 128).fromAscii(GetInputBusLabel(1)->Get(), 128);
      addAudioInput(tmpStringBuf, getSpeakerArrForChans(mScChans), kAux, 0);
    }

    if(DoesMIDI())
    {
      addEventInput (STR16("MIDI Input"), 1);
      //addEventOutput(STR16("MIDI Output"), 1);
    }

    if (NPresets())
    {
      parameters.addParameter(new Parameter(STR16("Preset"),
                                            kPresetParam,
                                            STR16(""),
                                            0,
                                            NPresets(),
                                            ParameterInfo::kIsProgramChange));
    }

    if(!mIsInst)
    {
      StringListParameter * bypass = new StringListParameter(STR16("Bypass"),
                                                            kBypassParam,
                                                            0,
                                                            ParameterInfo::kCanAutomate | ParameterInfo::kIsBypass | ParameterInfo::kIsList);
      bypass->appendString(STR16("off"));
      bypass->appendString(STR16("on"));
      parameters.addParameter(bypass);
    }

    for (int i=0; i<NParams(); i++)
    {
      IParam *p = GetParam(i);

      int32 flags = 0;
      UnitID unitID = kRootUnitId;
      
      const char* paramGroupName = p->GetParamGroupForHost();

      if (CSTR_NOT_EMPTY(paramGroupName))
      {        
        for(int j = 0; j < mParamGroups.GetSize(); j++)
        {
          if(strcmp(paramGroupName, mParamGroups.Get(j)) == 0)
          {
            unitID = j+1;
          }
        }
        
        if (unitID == kRootUnitId) // new unit, nothing found, so add it
        {
          mParamGroups.Add(paramGroupName);
          unitID = mParamGroups.GetSize();
        }
      }

      if (p->GetCanAutomate())
      {
        flags |= ParameterInfo::kCanAutomate;
      }

      switch (p->Type())
      {
        case IParam::kTypeDouble:
        case IParam::kTypeInt:
        {
          Parameter* param = new RangeParameter( STR16(p->GetNameForHost()),
                                                 i,
                                                 STR16(p->GetLabelForHost()),
                                                 p->GetMin(),
                                                 p->GetMax(),
                                                 p->GetDefault(),
                                                 0, // continuous
                                                 flags,
                                                 unitID);

          param->setPrecision (p->GetPrecision());
          parameters.addParameter(param);

          break;
        }
        case IParam::kTypeEnum:
        case IParam::kTypeBool:
        {
          StringListParameter* param = new StringListParameter (STR16(p->GetNameForHost()),
                                                                i,
                                                                STR16(p->GetLabelForHost()),
                                                                flags | ParameterInfo::kIsList,
                                                                unitID);

          int nDisplayTexts = p->GetNDisplayTexts();

          assert(nDisplayTexts);

          for (int j=0; j<nDisplayTexts; j++)
          {
            param->appendString(STR16(p->GetDisplayText(j)));
          }

          parameters.addParameter(param);
          break;
        }
        default:
          break;
      }
    }
  }

  OnHostIdentified();
  RestorePreset(0);
  
  return result;
}
Example #4
0
AAX_Result IPlugAAX::EffectInit()
{ 
  TRACE;

  AAX_CString bypassID = NULL;
  this->GetMasterBypassParameter( &bypassID );
  mBypassParameter = new AAX_CParameter<bool>(bypassID.CString(), 
                                              AAX_CString("Master Bypass"), 
                                              false, 
                                              AAX_CBinaryTaperDelegate<bool>(),
                                              AAX_CBinaryDisplayDelegate<bool>("bypass", "on"), 
                                              true);
  mBypassParameter->SetNumberOfSteps( 2 );
  mBypassParameter->SetType( AAX_eParameterType_Discrete );
  mParameterManager.AddParameter(mBypassParameter);
      
  for (int i=0;i<NParams();i++)
  {
    IParam *p = GetParam(i);
    AAX_IParameter* param = 0;
    
    WDL_String* paramID = new WDL_String("_", 1);
    paramID->SetFormatted(32, "%i", i+kAAXParamIdxOffset);
    mParamIDs.Add(paramID);
    
    switch (p->Type()) 
    {
      case IParam::kTypeDouble:
      {
        param = new AAX_CParameter<double>(paramID->Get(), 
                                          AAX_CString(p->GetNameForHost()), 
                                          p->GetDefault(), 
                                          AAX_CIPlugTaperDelegate<double>(p->GetMin(), p->GetMax(), p->GetShape()),
                                          AAX_CUnitDisplayDelegateDecorator<double>( AAX_CNumberDisplayDelegate<double>(), AAX_CString(p->GetLabelForHost())), 
                                          p->GetCanAutomate());
        
        param->SetNumberOfSteps(128); // TODO: check this https://developer.digidesign.com/index.php?L1=5&L2=13&L3=56
        param->SetType(AAX_eParameterType_Continuous);

        break;
      }
      case IParam::kTypeInt:
      {
        param = new AAX_CParameter<int>(paramID->Get(), 
                                        AAX_CString(p->GetNameForHost()), 
                                        (int)p->GetDefault(), 
                                        AAX_CLinearTaperDelegate<int>((int)p->GetMin(), (int)p->GetMax()), 
                                        AAX_CUnitDisplayDelegateDecorator<int>( AAX_CNumberDisplayDelegate<int>(), AAX_CString(p->GetLabelForHost())), 
                                        p->GetCanAutomate());
        
        param->SetNumberOfSteps(128);
        param->SetType(AAX_eParameterType_Continuous);

        break;
      }
      case IParam::kTypeEnum:
      case IParam::kTypeBool: 
      {
        int nTexts = p->GetNDisplayTexts();
        
        std::map<int, AAX_CString> displayTexts;
        
        for (int j=0; j<p->GetNDisplayTexts(); j++) 
        {
          int value;
          const char* text = p->GetDisplayTextAtIdx(j, &value);
          
          displayTexts.insert(std::pair<int, AAX_CString>(value, AAX_CString(text)) );
        }
        
        param = new AAX_CParameter<int>(paramID->Get(), 
                                        AAX_CString(p->GetNameForHost()), 
                                        (int)p->GetDefault(), 
                                        AAX_CLinearTaperDelegate<int>((int)p->GetMin(), (int)p->GetMax()), 
                                        AAX_CStringDisplayDelegate<int>(displayTexts),
                                        p->GetCanAutomate());
        
        param->SetNumberOfSteps(nTexts);
        param->SetType(AAX_eParameterType_Discrete);
                
        break; 
      }
      default:
        break;
    }
    
    mParameterManager.AddParameter(param);    
  }
  
  AAX_CSampleRate sr;
  Controller()->GetSampleRate(&sr);
  SetSampleRate(sr);
  Reset();
  
  return AAX_SUCCESS;
}