From d7336ee180f195b59df2edadb898e4240917d13d Mon Sep 17 00:00:00 2001
From: Javier Nonis <javiernonis@gmail.com>
Date: Sat, 20 Jul 2024 20:14:08 -0300
Subject: [PATCH] Save Tempo into Performance

---
 src/minidexed.cpp         |  5 +++++
 src/performanceconfig.cpp | 15 +++++++++++++++
 src/performanceconfig.h   |  3 +++
 3 files changed, 23 insertions(+)

diff --git a/src/minidexed.cpp b/src/minidexed.cpp
index a3185e3..a716245 100644
--- a/src/minidexed.cpp
+++ b/src/minidexed.cpp
@@ -1016,6 +1016,7 @@ void CMiniDexed::SetParameter (TParameter Parameter, int nValue)
 		break;
 
 	case ParameterTempo:
+		nValue=constrain((int)nValue,30,250);
 		this->setTempo(nValue);
 		break;
 
@@ -1562,6 +1563,8 @@ bool CMiniDexed::DoSavePerformance (void)
 	m_PerformanceConfig.SetReverbDiffusion (m_nParameter[ParameterReverbDiffusion]);
 	m_PerformanceConfig.SetReverbLevel (m_nParameter[ParameterReverbLevel]);
 
+	m_PerformanceConfig.SetTempo (m_nTempo);
+
 	if(m_bSaveAsDeault)
 	{
 		m_PerformanceConfig.SetNewPerformance(0);
@@ -2021,6 +2024,8 @@ void CMiniDexed::LoadPerformanceParameters(void)
 		SetParameter (ParameterReverbLowPass, m_PerformanceConfig.GetReverbLowPass ());
 		SetParameter (ParameterReverbDiffusion, m_PerformanceConfig.GetReverbDiffusion ());
 		SetParameter (ParameterReverbLevel, m_PerformanceConfig.GetReverbLevel ());
+
+		SetParameter (ParameterTempo, m_PerformanceConfig.GetTempo ());
 }
 
 std::string CMiniDexed::GetNewPerformanceDefaultName(void)	
diff --git a/src/performanceconfig.cpp b/src/performanceconfig.cpp
index ce82378..8bd107c 100644
--- a/src/performanceconfig.cpp
+++ b/src/performanceconfig.cpp
@@ -223,6 +223,8 @@ bool CPerformanceConfig::Load (void)
 	m_nReverbDiffusion = m_Properties.GetNumber ("ReverbDiffusion", 65);
 	m_nReverbLevel = m_Properties.GetNumber ("ReverbLevel", 100);
 
+	m_nTempo = m_Properties.GetNumber ("Tempo", 120);
+
 	// Set EFFECT_REVERB as Default for backward compatibility
 	// EFFECT_REVERB 7
 	m_nSendFX = m_Properties.GetNumber ("SendFX", 7);
@@ -407,6 +409,8 @@ bool CPerformanceConfig::Save (void)
 		tokens.shrink_to_fit();
 	}
 	
+	m_Properties.SetNumber ("Tempo", m_nTempo);
+
 	return m_Properties.Save ();
 }
 
@@ -658,6 +662,11 @@ unsigned CPerformanceConfig::GetReverbLevel (void) const
 	return m_nReverbLevel;
 }
 
+unsigned CPerformanceConfig::GetTempo (void) const
+{
+	return m_nTempo;
+}
+
 void CPerformanceConfig::SetCompressorEnable (bool bValue)
 {
 	m_bCompressorEnable = bValue;
@@ -712,6 +721,12 @@ void CPerformanceConfig::SetReverbLevel (unsigned nValue)
 {
 	m_nReverbLevel = nValue;
 }
+
+void CPerformanceConfig::SetTempo (unsigned nValue)
+{
+	m_nTempo = nValue;
+}
+
 // Pitch bender and portamento:
 void CPerformanceConfig::SetPitchBendRange (unsigned nValue, unsigned nTG)
 {
diff --git a/src/performanceconfig.h b/src/performanceconfig.h
index 48e224a..1810674 100644
--- a/src/performanceconfig.h
+++ b/src/performanceconfig.h
@@ -122,6 +122,7 @@ public:
 	unsigned GetReverbLowPass (void) const;			// 0 .. 99
 	unsigned GetReverbDiffusion (void) const;		// 0 .. 99
 	unsigned GetReverbLevel (void) const;			// 0 .. 99
+	unsigned GetTempo (void) const;
 
 	void SetCompressorEnable (bool bValue);
 	void SetSendFX (unsigned nValue);
@@ -134,6 +135,7 @@ public:
 	void SetReverbLowPass (unsigned nValue);
 	void SetReverbDiffusion (unsigned nValue);
 	void SetReverbLevel (unsigned nValue);
+	void SetTempo (unsigned nValue);
 
 	bool VoiceDataFilled(unsigned nTG);
 	bool ListPerformances(); 
@@ -224,6 +226,7 @@ private:
 	unsigned m_nReverbLowPass;
 	unsigned m_nReverbDiffusion;
 	unsigned m_nReverbLevel;
+	unsigned m_nTempo;
 
 	std::string VectorToString (std::vector<unsigned> pParams);
 	std::vector<unsigned> StringToVector (std::string sParams) const;