Remove auto-gain on/off button and parameter

Doesn't work properly, causing very loud sound when clicked
So, remove it, as if it was always on

Also add some small credits in there ;)

ports/klangfalter/source/Parameters.cpp

@@ -120,12 +120,6 @@ const FloatParameterDescriptor Parameters::StereoWidth(12,
                                                        0.0f,
                                                        10.0f);
 
-const BoolParameterDescriptor Parameters::AutoGainOn(13,
-                                                     "Autogain On",
-                                                     "",
-                                                     ParameterDescriptor::NotAutomatable,
-                                                     true);
- 
 const FloatParameterDescriptor Parameters::AutoGainDecibels(14,
                                                             "Autogain",
                                                             "dB",

ports/klangfalter/source/Parameters.h

@@ -37,7 +37,6 @@ struct Parameters
   static const BoolParameterDescriptor DryOn;
   static const FloatParameterDescriptor DryDecibels;
   
-  static const BoolParameterDescriptor AutoGainOn;
   static const FloatParameterDescriptor AutoGainDecibels;
 
   static const IntParameterDescriptor EqLowType;

ports/klangfalter/source/Persistence.cpp

@@ -75,7 +75,6 @@ XmlElement* SaveState(const File& irDirectory, Processor& processor)
   convolutionElement->setAttribute("wetDecibels", processor.getParameter(Parameters::WetDecibels));
   convolutionElement->setAttribute("dryOn", processor.getParameter(Parameters::DryOn));
   convolutionElement->setAttribute("dryDecibels", processor.getParameter(Parameters::DryDecibels));
-  convolutionElement->setAttribute("autoGainOn", processor.getParameter(Parameters::AutoGainOn));
   convolutionElement->setAttribute("eqLowType", internal::EqType2String(Parameters::EqType(processor.getParameter(Parameters::EqLowType))));
   convolutionElement->setAttribute("eqLowCutFreq", processor.getParameter(Parameters::EqLowCutFreq));
   convolutionElement->setAttribute("eqLowShelfFreq", processor.getParameter(Parameters::EqLowShelfFreq));
@@ -136,7 +135,6 @@ bool LoadState(const File& irDirectory, XmlElement& element, Processor& processo
   double wetDecibels = element.getDoubleAttribute("wetDecibels", Parameters::WetDecibels.getDefaultValue());
   bool dryOn = element.getBoolAttribute("dryOn", Parameters::DryOn.getDefaultValue());
   double dryDecibels = element.getDoubleAttribute("dryDecibels", Parameters::DryDecibels.getDefaultValue());
-  bool autoGainOn = element.getBoolAttribute("autoGainOn", Parameters::AutoGainOn.getDefaultValue());
   double irBegin = element.getDoubleAttribute("irBegin", 0.0);
   double irEnd = element.getDoubleAttribute("irEnd", 1.0);
   double stretch = element.getDoubleAttribute("stretch", 1.0);
@@ -186,7 +184,6 @@ bool LoadState(const File& irDirectory, XmlElement& element, Processor& processo
   processor.setParameterNotifyingHost(Parameters::WetDecibels, static_cast<float>(wetDecibels));
   processor.setParameterNotifyingHost(Parameters::DryOn, dryOn);
   processor.setParameterNotifyingHost(Parameters::DryDecibels, static_cast<float>(dryDecibels));
-  processor.setParameterNotifyingHost(Parameters::AutoGainOn, autoGainOn);  
   processor.setParameterNotifyingHost(Parameters::EqLowType, static_cast<int>(eqLoType));
   processor.setParameterNotifyingHost(Parameters::EqLowCutFreq, static_cast<float>(eqLoCutFreq));
   processor.setParameterNotifyingHost(Parameters::EqLowShelfFreq, static_cast<float>(eqLoShelfFreq));

ports/klangfalter/source/Processor.cpp

@@ -72,7 +72,6 @@ Processor::Processor() :
   _parameterSet.registerParameter(Parameters::EqHighShelfFreq);
   _parameterSet.registerParameter(Parameters::EqHighShelfDecibels);
   _parameterSet.registerParameter(Parameters::StereoWidth);
-  _parameterSet.registerParameter(Parameters::AutoGainOn);
   _parameterSet.registerParameter(Parameters::AutoGainDecibels);
 
   _agents.push_back(new IRAgent(*this, 0, 0));
@@ -280,11 +279,7 @@ void Processor::processBlock(AudioSampleBuffer& buffer, MidiBuffer& /*midiMessag
   _wetBuffer.clear();
   if (numInputChannels > 0 && numOutputChannels > 0)
   {
-    float autoGain = 1.0f;
-    if (getParameter(Parameters::AutoGainOn))
-    {
-      autoGain = DecibelScaling::Db2Gain(getParameter(Parameters::AutoGainDecibels));
-    }
+    float autoGain = DecibelScaling::Db2Gain(getParameter(Parameters::AutoGainDecibels));
 
     // Convolve
     IRAgent* irAgent00 = getAgent(0, 0);

ports/klangfalter/source/UI/KlangFalterEditor.cpp

@@ -1052,7 +1052,8 @@ void KlangFalterEditor::buttonClicked (Button* buttonThatWasClicked)
     else if (buttonThatWasClicked == _autogainButton)
     {
         //[UserButtonCode__autogainButton] -- add your button handler code here..
-        _processor.setParameterNotifyingHost(Parameters::AutoGainOn, _autogainButton->getToggleState());
+        if (_autogainButton->getToggleState())
+            _autogainButton->setToggleState(false, juce::dontSendNotification);
         //[/UserButtonCode__autogainButton]
     }
     else if (buttonThatWasClicked == _reverseButton)
@@ -1162,10 +1163,8 @@ void KlangFalterEditor::updateUI()
   }
   {
     const float autoGainDecibels = _processor.getParameter(Parameters::AutoGainDecibels);
-    const bool autoGainOn = _processor.getParameter(Parameters::AutoGainOn);
     const juce::String autoGainText = DecibelScaling::DecibelString(autoGainDecibels);
     _autogainButton->setButtonText(juce::String("Autogain ") + autoGainText);
-    _autogainButton->setToggleState(autoGainOn, juce::dontSendNotification);
   }
   {
     Parameters::EqType lowEqType = static_cast<Parameters::EqType>(_processor.getParameter(Parameters::EqLowType));

ports/klangfalter/source/UI/SettingsDialogComponent.cpp

@@ -38,6 +38,7 @@ SettingsDialogComponent::SettingsDialogComponent (Processor& processor)
       _aboutGroupComponent (0),
       _nameVersionLabel (0),
       _copyrightLabel (0),
+      _myLabel (0),
       _licenseHyperlink (0),
       _infoGroupComponent (0),
       _juceVersionPrefixLabel (0),
@@ -81,6 +82,15 @@ SettingsDialogComponent::SettingsDialogComponent (Processor& processor)
     _copyrightLabel->setColour (TextEditor::textColourId, Colour (0xff202020));
     _copyrightLabel->setColour (TextEditor::backgroundColourId, Colour (0x0));
 
+    addAndMakeVisible (_myLabel = new Label (String::empty,
+                                             L"Modified by falkTX"));
+    _myLabel->setFont (Font (15.0000f, Font::plain));
+    _myLabel->setJustificationType (Justification::centredLeft);
+    _myLabel->setEditable (false, false, false);
+    _myLabel->setColour (Label::textColourId, Colour (0xff202020));
+    _myLabel->setColour (TextEditor::textColourId, Colour (0xff202020));
+    _myLabel->setColour (TextEditor::backgroundColourId, Colour (0x0));
+
     addAndMakeVisible (_licenseHyperlink = new HyperlinkButton (L"Licensed under GPL3",
                                                                 URL (L"http://www.gnu.org/licenses")));
     _licenseHyperlink->setTooltip (L"http://www.gnu.org/licenses");
@@ -239,6 +249,7 @@ SettingsDialogComponent::~SettingsDialogComponent()
     deleteAndZero (_aboutGroupComponent);
     deleteAndZero (_nameVersionLabel);
     deleteAndZero (_copyrightLabel);
+    deleteAndZero (_myLabel);
     deleteAndZero (_licenseHyperlink);
     deleteAndZero (_infoGroupComponent);
     deleteAndZero (_juceVersionPrefixLabel);
@@ -284,6 +295,7 @@ void SettingsDialogComponent::resized()
     _aboutGroupComponent->setBounds (16, 11, 472, 101);
     _nameVersionLabel->setBounds (24, 28, 344, 24);
     _copyrightLabel->setBounds (24, 52, 344, 24);
+    _myLabel->setBounds (24, 76, 344, 24);
     _licenseHyperlink->setBounds (160, 76, 184, 24);
     _infoGroupComponent->setBounds (16, 416, 472, 152);
     _juceVersionPrefixLabel->setBounds (24, 436, 140, 24);

ports/klangfalter/source/UI/SettingsDialogComponent.h

@@ -73,6 +73,7 @@ private:
     GroupComponent* _aboutGroupComponent;
     Label* _nameVersionLabel;
     Label* _copyrightLabel;
+    Label* _myLabel;
     HyperlinkButton* _licenseHyperlink;
     GroupComponent* _infoGroupComponent;
     Label* _juceVersionPrefixLabel;