From cee7eb31ec63fda352c3ced0f961625782e3dbd5 Mon Sep 17 00:00:00 2001
From: soyer <soyer@irl.hu>
Date: Tue, 8 Jul 2025 19:15:35 +0200
Subject: [PATCH] Add shortcut for changing the Bank in performance load (#948)

In the performance load menu, the current Bank can be changed by pressing the switch and turning the knob left or right.
---
 src/uimenu.cpp | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/src/uimenu.cpp b/src/uimenu.cpp
index 730f320..e8342c8 100644
--- a/src/uimenu.cpp
+++ b/src/uimenu.cpp
@@ -1566,6 +1566,11 @@ void CUIMenu::PerformanceMenu (CUIMenu *pUIMenu, TMenuEvent Event)
 	unsigned nLastPerformance = pUIMenu->m_pMiniDexed->GetLastPerformance();
 	unsigned nValue = pUIMenu->m_nSelectedPerformanceID;
 	unsigned nStart = nValue;
+
+	unsigned nLastPerformanceBank = pUIMenu->m_pMiniDexed->GetLastPerformanceBank();
+	unsigned nBankValue = pUIMenu->m_nSelectedPerformanceBankID;
+	unsigned nBankStart = nValue;
+
 	if (pUIMenu->m_pMiniDexed->IsValidPerformance(nValue) != true)
 	{
 		// A bank change has left the selected performance out of sync
@@ -1633,6 +1638,42 @@ void CUIMenu::PerformanceMenu (CUIMenu *pUIMenu, TMenuEvent Event)
 			}
 			break;
 
+		case MenuEventPressAndStepDown:
+			do
+			{
+				if (nBankValue == 0)
+				{
+					// Wrap around
+					nBankValue = nLastPerformanceBank;
+				}
+				else if (nBankValue > 0)
+				{
+					--nBankValue;
+				}
+			} while ((pUIMenu->m_pMiniDexed->IsValidPerformanceBank(nBankValue) != true) && (nBankValue != nBankStart));
+			pUIMenu->m_nSelectedPerformanceBankID = nBankValue;
+			pUIMenu->m_pMiniDexed->SetParameter (CMiniDexed::ParameterPerformanceBank, nBankValue);
+			pUIMenu->m_pMiniDexed->SetFirstPerformance();
+			break;
+		
+		case MenuEventPressAndStepUp:
+			do
+			{
+				if (nBankValue == nLastPerformanceBank)
+				{
+					// Wrap around
+					nBankValue = 0;
+				}
+				else if (nBankValue < nLastPerformanceBank)
+				{
+					++nBankValue;
+				}
+			} while ((pUIMenu->m_pMiniDexed->IsValidPerformanceBank(nBankValue) != true) && (nBankValue != nBankStart));
+			pUIMenu->m_nSelectedPerformanceBankID = nBankValue;
+			pUIMenu->m_pMiniDexed->SetParameter (CMiniDexed::ParameterPerformanceBank, nBankValue);
+			pUIMenu->m_pMiniDexed->SetFirstPerformance();
+			break;
+
 		case MenuEventSelect:	
 			switch (pUIMenu->m_nCurrentParameter)
 			{