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MiniDexed/src/uimenu.cpp

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//
// uimenu.cpp
//
// MiniDexed - Dexed FM synthesizer for bare metal Raspberry Pi
// Copyright (C) 2022 The MiniDexed Team
//
// Original author of this class:
// R. Stange <rsta2@o2online.de>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
#include "uimenu.h"
#include "minidexed.h"
#include "mididevice.h"
#include "userinterface.h"
#include "sysexfileloader.h"
#include "config.h"
#include <cmath>
#include <circle/sysconfig.h>
#include <assert.h>
using namespace std;
LOGMODULE ("uimenu");
const CUIMenu::TMenuItem CUIMenu::s_MenuRoot[] =
{
{"MiniDexed", MenuHandler, s_MainMenu},
{0}
};
// inserting menu items before "TG1" affect TGShortcutHandler()
const CUIMenu::TMenuItem CUIMenu::s_MainMenu[] =
{
{"TG1", MenuHandler, s_TGMenu, 0},
#ifdef ARM_ALLOW_MULTI_CORE
{"TG2", MenuHandler, s_TGMenu, 1},
{"TG3", MenuHandler, s_TGMenu, 2},
{"TG4", MenuHandler, s_TGMenu, 3},
{"TG5", MenuHandler, s_TGMenu, 4},
{"TG6", MenuHandler, s_TGMenu, 5},
{"TG7", MenuHandler, s_TGMenu, 6},
{"TG8", MenuHandler, s_TGMenu, 7},
#endif
{"Effects", MenuHandler, s_EffectsMenu},
{"Performance", MenuHandler, s_PerformanceMenu},
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_TGMenu[] =
{
{"Voice", EditProgramNumber},
{"Bank", EditVoiceBankNumber},
{"Volume", EditTGParameter, 0, CMiniDexed::TGParameterVolume},
#ifdef ARM_ALLOW_MULTI_CORE
{"Pan", EditTGParameter, 0, CMiniDexed::TGParameterPan},
#endif
{"Reverb-Send", EditTGParameter, 0, CMiniDexed::TGParameterReverbSend},
{"Detune", EditTGParameter, 0, CMiniDexed::TGParameterMasterTune},
{"Cutoff", EditTGParameter, 0, CMiniDexed::TGParameterCutoff},
{"Resonance", EditTGParameter, 0, CMiniDexed::TGParameterResonance},
{"Pitch Bend", MenuHandler, s_EditPitchBendMenu},
{"Portamento", MenuHandler, s_EditPortamentoMenu},
{"Poly/Mono", EditTGParameter, 0, CMiniDexed::TGParameterMonoMode},
{"Modulation", MenuHandler, s_ModulationMenu},
{"Channel", EditTGParameter, 0, CMiniDexed::TGParameterMIDIChannel},
{"Edit Voice", MenuHandler, s_EditVoiceMenu},
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_EffectsMenu[] =
{
{"Compress", EditGlobalParameter, 0, CMiniDexed::ParameterCompressorEnable},
#ifdef ARM_ALLOW_MULTI_CORE
{"Reverb", MenuHandler, s_ReverbMenu},
#endif
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_EditPitchBendMenu[] =
{
{"Bend Range", EditTGParameter2, 0, CMiniDexed::TGParameterPitchBendRange},
{"Bend Step", EditTGParameter2, 0, CMiniDexed::TGParameterPitchBendStep},
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_EditPortamentoMenu[] =
{
{"Mode", EditTGParameter2, 0, CMiniDexed::TGParameterPortamentoMode},
{"Glissando", EditTGParameter2, 0, CMiniDexed::TGParameterPortamentoGlissando},
{"Time", EditTGParameter2, 0, CMiniDexed::TGParameterPortamentoTime},
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_ModulationMenu[] =
{
{"Mod. Wheel", MenuHandler, s_ModulationMenuParameters, CMiniDexed::TGParameterMWRange},
{"Foot Control", MenuHandler, s_ModulationMenuParameters, CMiniDexed::TGParameterFCRange},
{"Breath Control", MenuHandler, s_ModulationMenuParameters, CMiniDexed::TGParameterBCRange},
{"Aftertouch", MenuHandler, s_ModulationMenuParameters, CMiniDexed::TGParameterATRange},
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_ModulationMenuParameters[] =
{
{"Range", EditTGParameterModulation, 0, 0},
{"Pitch", EditTGParameterModulation, 0, 1},
{"Amplitude", EditTGParameterModulation, 0, 2},
{"EG Bias", EditTGParameterModulation, 0, 3},
{0}
};
#ifdef ARM_ALLOW_MULTI_CORE
const CUIMenu::TMenuItem CUIMenu::s_ReverbMenu[] =
{
{"Enable", EditGlobalParameter, 0, CMiniDexed::ParameterReverbEnable},
{"Size", EditGlobalParameter, 0, CMiniDexed::ParameterReverbSize},
{"High damp", EditGlobalParameter, 0, CMiniDexed::ParameterReverbHighDamp},
{"Low damp", EditGlobalParameter, 0, CMiniDexed::ParameterReverbLowDamp},
{"Low pass", EditGlobalParameter, 0, CMiniDexed::ParameterReverbLowPass},
{"Diffusion", EditGlobalParameter, 0, CMiniDexed::ParameterReverbDiffusion},
{"Level", EditGlobalParameter, 0, CMiniDexed::ParameterReverbLevel},
{0}
};
#endif
// inserting menu items before "OP1" affect OPShortcutHandler()
const CUIMenu::TMenuItem CUIMenu::s_EditVoiceMenu[] =
{
{"OP1", MenuHandler, s_OperatorMenu, 0},
{"OP2", MenuHandler, s_OperatorMenu, 1},
{"OP3", MenuHandler, s_OperatorMenu, 2},
{"OP4", MenuHandler, s_OperatorMenu, 3},
{"OP5", MenuHandler, s_OperatorMenu, 4},
{"OP6", MenuHandler, s_OperatorMenu, 5},
{"Algorithm", EditVoiceParameter, 0, DEXED_ALGORITHM},
{"Feedback", EditVoiceParameter, 0, DEXED_FEEDBACK},
{"P EG Rate 1", EditVoiceParameter, 0, DEXED_PITCH_EG_R1},
{"P EG Rate 2", EditVoiceParameter, 0, DEXED_PITCH_EG_R2},
{"P EG Rate 3", EditVoiceParameter, 0, DEXED_PITCH_EG_R3},
{"P EG Rate 4", EditVoiceParameter, 0, DEXED_PITCH_EG_R4},
{"P EG Level 1",EditVoiceParameter, 0, DEXED_PITCH_EG_L1},
{"P EG Level 2",EditVoiceParameter, 0, DEXED_PITCH_EG_L2},
{"P EG Level 3",EditVoiceParameter, 0, DEXED_PITCH_EG_L3},
{"P EG Level 4",EditVoiceParameter, 0, DEXED_PITCH_EG_L4},
{"Osc Key Sync",EditVoiceParameter, 0, DEXED_OSC_KEY_SYNC},
{"LFO Speed", EditVoiceParameter, 0, DEXED_LFO_SPEED},
{"LFO Delay", EditVoiceParameter, 0, DEXED_LFO_DELAY},
{"LFO PMD", EditVoiceParameter, 0, DEXED_LFO_PITCH_MOD_DEP},
{"LFO AMD", EditVoiceParameter, 0, DEXED_LFO_AMP_MOD_DEP},
{"LFO Sync", EditVoiceParameter, 0, DEXED_LFO_SYNC},
{"LFO Wave", EditVoiceParameter, 0, DEXED_LFO_WAVE},
{"P Mod Sens.", EditVoiceParameter, 0, DEXED_LFO_PITCH_MOD_SENS},
{"Transpose", EditVoiceParameter, 0, DEXED_TRANSPOSE},
{"Name", InputTxt,0 , 3},
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_OperatorMenu[] =
{
{"Output Level",EditOPParameter, 0, DEXED_OP_OUTPUT_LEV},
{"Freq Coarse", EditOPParameter, 0, DEXED_OP_FREQ_COARSE},
{"Freq Fine", EditOPParameter, 0, DEXED_OP_FREQ_FINE},
{"Osc Detune", EditOPParameter, 0, DEXED_OP_OSC_DETUNE},
{"Osc Mode", EditOPParameter, 0, DEXED_OP_OSC_MODE},
{"EG Rate 1", EditOPParameter, 0, DEXED_OP_EG_R1},
{"EG Rate 2", EditOPParameter, 0, DEXED_OP_EG_R2},
{"EG Rate 3", EditOPParameter, 0, DEXED_OP_EG_R3},
{"EG Rate 4", EditOPParameter, 0, DEXED_OP_EG_R4},
{"EG Level 1", EditOPParameter, 0, DEXED_OP_EG_L1},
{"EG Level 2", EditOPParameter, 0, DEXED_OP_EG_L2},
{"EG Level 3", EditOPParameter, 0, DEXED_OP_EG_L3},
{"EG Level 4", EditOPParameter, 0, DEXED_OP_EG_L4},
{"Break Point", EditOPParameter, 0, DEXED_OP_LEV_SCL_BRK_PT},
{"L Key Depth", EditOPParameter, 0, DEXED_OP_SCL_LEFT_DEPTH},
{"R Key Depth", EditOPParameter, 0, DEXED_OP_SCL_RGHT_DEPTH},
{"L Key Scale", EditOPParameter, 0, DEXED_OP_SCL_LEFT_CURVE},
{"R Key Scale", EditOPParameter, 0, DEXED_OP_SCL_RGHT_CURVE},
{"Rate Scaling",EditOPParameter, 0, DEXED_OP_OSC_RATE_SCALE},
{"A Mod Sens.", EditOPParameter, 0, DEXED_OP_AMP_MOD_SENS},
{"K Vel. Sens.",EditOPParameter, 0, DEXED_OP_KEY_VEL_SENS},
{"Enable", EditOPParameter, 0, DEXED_OP_ENABLE},
{0}
};
const CUIMenu::TMenuItem CUIMenu::s_SaveMenu[] =
{
{"Overwrite", SavePerformance, 0, 0},
{"New", InputTxt,0 , 1},
{"Save as default", SavePerformance, 0, 1},
{0}
};
// must match CMiniDexed::TParameter
const CUIMenu::TParameter CUIMenu::s_GlobalParameter[CMiniDexed::ParameterUnknown] =
{
{0, 1, 1, ToOnOff}, // ParameterCompessorEnable
{0, 1, 1, ToOnOff}, // ParameterReverbEnable
{0, 99, 1}, // ParameterReverbSize
{0, 99, 1}, // ParameterReverbHighDamp
{0, 99, 1}, // ParameterReverbLowDamp
{0, 99, 1}, // ParameterReverbLowPass
{0, 99, 1}, // ParameterReverbDiffusion
{0, 99, 1}, // ParameterReverbLevel
{0, CMIDIDevice::ChannelUnknown-1, 1, ToMIDIChannel}, // ParameterPerformanceSelectChannel
{0, NUM_PERFORMANCE_BANKS, 1} // ParameterPerformanceBank
};
// must match CMiniDexed::TTGParameter
const CUIMenu::TParameter CUIMenu::s_TGParameter[CMiniDexed::TGParameterUnknown] =
{
{0, CSysExFileLoader::MaxVoiceBankID, 1}, // TGParameterVoiceBank
{0, 0, 0}, // TGParameterVoiceBankMSB (not used in menus)
{0, 0, 0}, // TGParameterVoiceBankLSB (not used in menus)
{0, CSysExFileLoader::VoicesPerBank-1, 1}, // TGParameterProgram
{0, 127, 8, ToVolume}, // TGParameterVolume
{0, 127, 8, ToPan}, // TGParameterPan
{-99, 99, 1}, // TGParameterMasterTune
{0, 99, 1}, // TGParameterCutoff
{0, 99, 1}, // TGParameterResonance
{0, CMIDIDevice::ChannelUnknown-1, 1, ToMIDIChannel}, // TGParameterMIDIChannel
{0, 99, 1}, // TGParameterReverbSend
{0, 12, 1}, // TGParameterPitchBendRange
{0, 12, 1}, // TGParameterPitchBendStep
{0, 1, 1, ToPortaMode}, // TGParameterPortamentoMode
{0, 1, 1, ToPortaGlissando}, // TGParameterPortamentoGlissando
{0, 99, 1}, // TGParameterPortamentoTime
{0, 1, 1, ToPolyMono}, // TGParameterMonoMode
{0, 99, 1}, //MW Range
{0, 1, 1, ToOnOff}, //MW Pitch
{0, 1, 1, ToOnOff}, //MW Amp
{0, 1, 1, ToOnOff}, //MW EGBias
{0, 99, 1}, //FC Range
{0, 1, 1, ToOnOff}, //FC Pitch
{0, 1, 1, ToOnOff}, //FC Amp
{0, 1, 1, ToOnOff}, //FC EGBias
{0, 99, 1}, //BC Range
{0, 1, 1, ToOnOff}, //BC Pitch
{0, 1, 1, ToOnOff}, //BC Amp
{0, 1, 1, ToOnOff}, //BC EGBias
{0, 99, 1}, //AT Range
{0, 1, 1, ToOnOff}, //AT Pitch
{0, 1, 1, ToOnOff}, //AT Amp
{0, 1, 1, ToOnOff} //AT EGBias
};
// must match DexedVoiceParameters in Synth_Dexed
const CUIMenu::TParameter CUIMenu::s_VoiceParameter[] =
{
{0, 99, 1}, // DEXED_PITCH_EG_R1
{0, 99, 1}, // DEXED_PITCH_EG_R2
{0, 99, 1}, // DEXED_PITCH_EG_R3
{0, 99, 1}, // DEXED_PITCH_EG_R4
{0, 99, 1}, // DEXED_PITCH_EG_L1
{0, 99, 1}, // DEXED_PITCH_EG_L2
{0, 99, 1}, // DEXED_PITCH_EG_L3
{0, 99, 1}, // DEXED_PITCH_EG_L4
{0, 31, 1, ToAlgorithm}, // DEXED_ALGORITHM
{0, 7, 1}, // DEXED_FEEDBACK
{0, 1, 1, ToOnOff}, // DEXED_OSC_KEY_SYNC
{0, 99, 1}, // DEXED_LFO_SPEED
{0, 99, 1}, // DEXED_LFO_DELAY
{0, 99, 1}, // DEXED_LFO_PITCH_MOD_DEP
{0, 99, 1}, // DEXED_LFO_AMP_MOD_DEP
{0, 1, 1, ToOnOff}, // DEXED_LFO_SYNC
{0, 5, 1, ToLFOWaveform}, // DEXED_LFO_WAVE
{0, 7, 1}, // DEXED_LFO_PITCH_MOD_SENS
{0, 48, 1, ToTransposeNote}, // DEXED_TRANSPOSE
{0, 1, 1} // Voice Name - Dummy parameters for in case new item would be added in future
};
// must match DexedVoiceOPParameters in Synth_Dexed
const CUIMenu::TParameter CUIMenu::s_OPParameter[] =
{
{0, 99, 1}, // DEXED_OP_EG_R1
{0, 99, 1}, // DEXED_OP_EG_R2
{0, 99, 1}, // DEXED_OP_EG_R3
{0, 99, 1}, // DEXED_OP_EG_R4
{0, 99, 1}, // DEXED_OP_EG_L1
{0, 99, 1}, // DEXED_OP_EG_L2
{0, 99, 1}, // DEXED_OP_EG_L3
{0, 99, 1}, // DEXED_OP_EG_L4
{0, 99, 1, ToBreakpointNote}, // DEXED_OP_LEV_SCL_BRK_PT
{0, 99, 1}, // DEXED_OP_SCL_LEFT_DEPTH
{0, 99, 1}, // DEXED_OP_SCL_RGHT_DEPTH
{0, 3, 1, ToKeyboardCurve}, // DEXED_OP_SCL_LEFT_CURVE
{0, 3, 1, ToKeyboardCurve}, // DEXED_OP_SCL_RGHT_CURVE
{0, 7, 1}, // DEXED_OP_OSC_RATE_SCALE
{0, 3, 1}, // DEXED_OP_AMP_MOD_SENS
{0, 7, 1}, // DEXED_OP_KEY_VEL_SENS
{0, 99, 1}, // DEXED_OP_OUTPUT_LEV
{0, 1, 1, ToOscillatorMode}, // DEXED_OP_OSC_MODE
{0, 31, 1}, // DEXED_OP_FREQ_COARSE
{0, 99, 1}, // DEXED_OP_FREQ_FINE
{0, 14, 1, ToOscillatorDetune}, // DEXED_OP_OSC_DETUNE
{0, 1, 1, ToOnOff} // DEXED_OP_ENABLE
};
const char CUIMenu::s_NoteName[100][5] =
{
"A-1", "A#-1", "B-1", "C0", "C#0", "D0", "D#0", "E0", "F0", "F#0", "G0", "G#0",
"A0", "A#0", "B0", "C1", "C#1", "D1", "D#1", "E1", "F1", "F#1", "G1", "G#1",
"A1", "A#1", "B1", "C2", "C#2", "D2", "D#2", "E2", "F2", "F#2", "G2", "G#2",
"A2", "A#2", "B2", "C3", "C#3", "D3", "D#3", "E3", "F3", "F#3", "G3", "G#3",
"A3", "A#3", "B3", "C4", "C#4", "D4", "D#4", "E4", "F4", "F#4", "G4", "G#4",
"A4", "A#4", "B4", "C5", "C#5", "D5", "D#5", "E5", "F5", "F#5", "G5", "G#5",
"A5", "A#5", "B5", "C6", "C#6", "D6", "D#6", "E6", "F6", "F#6", "G6", "G#6",
"A6", "A#6", "B6", "C7", "C#7", "D7", "D#7", "E7", "F7", "F#7", "G7", "G#7",
"A7", "A#7", "B7", "C8"
};
static const unsigned NoteC3 = 39;
const CUIMenu::TMenuItem CUIMenu::s_PerformanceMenu[] =
{
{"Load", PerformanceMenu, 0, 0},
{"Save", MenuHandler, s_SaveMenu},
{"Delete", PerformanceMenu, 0, 1},
{"Bank", EditPerformanceBankNumber, 0, 0},
{"PCCH", EditGlobalParameter, 0, CMiniDexed::ParameterPerformanceSelectChannel},
{0}
};
CUIMenu::CUIMenu (CUserInterface *pUI, CMiniDexed *pMiniDexed)
: m_pUI (pUI),
m_pMiniDexed (pMiniDexed),
m_pParentMenu (s_MenuRoot),
m_pCurrentMenu (s_MainMenu),
m_nCurrentMenuItem (0),
m_nCurrentSelection (0),
m_nCurrentParameter (0),
m_nCurrentMenuDepth (0)
{
#ifndef ARM_ALLOW_MULTI_CORE
// If there is just one core, then there is only a single
// tone generator so start on the TG1 menu...
m_pParentMenu = s_MainMenu;
m_pCurrentMenu = s_TGMenu;
m_nCurrentMenuItem = 0;
m_nCurrentSelection = 0;
m_nCurrentParameter = 0;
m_nCurrentMenuDepth = 1;
// Place the "root" menu at the top of the stack
m_MenuStackParent[0] = s_MenuRoot;
m_MenuStackMenu[0] = s_MainMenu;
m_nMenuStackItem[0] = 0;
m_nMenuStackSelection[0] = 0;
m_nMenuStackParameter[0] = 0;
#endif
}
void CUIMenu::EventHandler (TMenuEvent Event)
{
switch (Event)
{
case MenuEventBack: // pop menu
if (m_nCurrentMenuDepth)
{
m_nCurrentMenuDepth--;
m_pParentMenu = m_MenuStackParent[m_nCurrentMenuDepth];
m_pCurrentMenu = m_MenuStackMenu[m_nCurrentMenuDepth];
m_nCurrentMenuItem = m_nMenuStackItem[m_nCurrentMenuDepth];
m_nCurrentSelection = m_nMenuStackSelection[m_nCurrentMenuDepth];
m_nCurrentParameter = m_nMenuStackParameter[m_nCurrentMenuDepth];
EventHandler (MenuEventUpdate);
}
break;
case MenuEventHome:
#ifdef ARM_ALLOW_MULTI_CORE
m_pParentMenu = s_MenuRoot;
m_pCurrentMenu = s_MainMenu;
m_nCurrentMenuItem = 0;
m_nCurrentSelection = 0;
m_nCurrentParameter = 0;
m_nCurrentMenuDepth = 0;
#else
// "Home" is the TG0 menu if only one TG active
m_pParentMenu = s_MainMenu;
m_pCurrentMenu = s_TGMenu;
m_nCurrentMenuItem = 0;
m_nCurrentSelection = 0;
m_nCurrentParameter = 0;
m_nCurrentMenuDepth = 1;
// Place the "root" menu at the top of the stack
m_MenuStackParent[0] = s_MenuRoot;
m_MenuStackMenu[0] = s_MainMenu;
m_nMenuStackItem[0] = 0;
m_nMenuStackSelection[0] = 0;
m_nMenuStackParameter[0] = 0;
#endif
EventHandler (MenuEventUpdate);
break;
case MenuEventPgmUp:
case MenuEventPgmDown:
PgmUpDownHandler(Event);
break;
case MenuEventTGUp:
case MenuEventTGDown:
TGUpDownHandler(Event);
break;
default:
(*m_pParentMenu[m_nCurrentMenuItem].Handler) (this, Event);
break;
}
}
void CUIMenu::MenuHandler (CUIMenu *pUIMenu, TMenuEvent Event)
{
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventSelect: // push menu
assert (pUIMenu->m_nCurrentMenuDepth < MaxMenuDepth);
pUIMenu->m_MenuStackParent[pUIMenu->m_nCurrentMenuDepth] = pUIMenu->m_pParentMenu;
pUIMenu->m_MenuStackMenu[pUIMenu->m_nCurrentMenuDepth] = pUIMenu->m_pCurrentMenu;
pUIMenu->m_nMenuStackItem[pUIMenu->m_nCurrentMenuDepth]
= pUIMenu->m_nCurrentMenuItem;
pUIMenu->m_nMenuStackSelection[pUIMenu->m_nCurrentMenuDepth]
= pUIMenu->m_nCurrentSelection;
pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth]
= pUIMenu->m_nCurrentParameter;
pUIMenu->m_nCurrentMenuDepth++;
pUIMenu->m_pParentMenu = pUIMenu->m_pCurrentMenu;
pUIMenu->m_nCurrentParameter =
pUIMenu->m_pCurrentMenu[pUIMenu->m_nCurrentSelection].Parameter;
pUIMenu->m_pCurrentMenu =
pUIMenu->m_pCurrentMenu[pUIMenu->m_nCurrentSelection].MenuItem;
pUIMenu->m_nCurrentMenuItem = pUIMenu->m_nCurrentSelection;
pUIMenu->m_nCurrentSelection = 0;
break;
case MenuEventStepDown:
if (pUIMenu->m_nCurrentSelection > 0)
{
pUIMenu->m_nCurrentSelection--;
}
break;
case MenuEventStepUp:
++pUIMenu->m_nCurrentSelection;
if (!pUIMenu->m_pCurrentMenu[pUIMenu->m_nCurrentSelection].Name) // more entries?
{
pUIMenu->m_nCurrentSelection--;
}
break;
default:
return;
}
if (pUIMenu->m_pCurrentMenu) // if this is another menu?
{
pUIMenu->m_pUI->DisplayWrite (
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
"",
pUIMenu->m_pCurrentMenu[pUIMenu->m_nCurrentSelection].Name,
pUIMenu->m_nCurrentSelection > 0,
!!pUIMenu->m_pCurrentMenu[pUIMenu->m_nCurrentSelection+1].Name);
}
else
{
pUIMenu->EventHandler (MenuEventUpdate); // no, update parameter display
}
}
void CUIMenu::EditGlobalParameter (CUIMenu *pUIMenu, TMenuEvent Event)
{
CMiniDexed::TParameter Param = (CMiniDexed::TParameter) pUIMenu->m_nCurrentParameter;
const TParameter &rParam = s_GlobalParameter[Param];
int nValue = pUIMenu->m_pMiniDexed->GetParameter (Param);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
nValue -= rParam.Increment;
if (nValue < rParam.Minimum)
{
nValue = rParam.Minimum;
}
pUIMenu->m_pMiniDexed->SetParameter (Param, nValue);
break;
case MenuEventStepUp:
nValue += rParam.Increment;
if (nValue > rParam.Maximum)
{
nValue = rParam.Maximum;
}
pUIMenu->m_pMiniDexed->SetParameter (Param, nValue);
break;
default:
return;
}
const char *pMenuName =
pUIMenu->m_MenuStackParent[pUIMenu->m_nCurrentMenuDepth-1]
[pUIMenu->m_nMenuStackItem[pUIMenu->m_nCurrentMenuDepth-1]].Name;
string Value = GetGlobalValueString (Param, pUIMenu->m_pMiniDexed->GetParameter (Param));
pUIMenu->m_pUI->DisplayWrite (pMenuName,
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > rParam.Minimum, nValue < rParam.Maximum);
}
void CUIMenu::EditVoiceBankNumber (CUIMenu *pUIMenu, TMenuEvent Event)
{
unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-1];
int nValue = pUIMenu->m_pMiniDexed->GetTGParameter (CMiniDexed::TGParameterVoiceBank, nTG);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
nValue = pUIMenu->m_pMiniDexed->GetSysExFileLoader ()->GetNextBankDown(nValue);
pUIMenu->m_pMiniDexed->SetTGParameter (
CMiniDexed::TGParameterVoiceBank, nValue, nTG);
break;
case MenuEventStepUp:
nValue = pUIMenu->m_pMiniDexed->GetSysExFileLoader ()->GetNextBankUp(nValue);
pUIMenu->m_pMiniDexed->SetTGParameter (
CMiniDexed::TGParameterVoiceBank, nValue, nTG);
break;
case MenuEventPressAndStepDown:
case MenuEventPressAndStepUp:
pUIMenu->TGShortcutHandler (Event);
return;
default:
return;
}
string TG ("TG");
TG += to_string (nTG+1);
string Value = to_string (nValue+1) + "="
+ pUIMenu->m_pMiniDexed->GetSysExFileLoader ()->GetBankName (nValue);
pUIMenu->m_pUI->DisplayWrite (TG.c_str (),
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > 0, nValue < (int) CSysExFileLoader::MaxVoiceBankID);
}
void CUIMenu::EditProgramNumber (CUIMenu *pUIMenu, TMenuEvent Event)
{
unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-1];
int nValue = pUIMenu->m_pMiniDexed->GetTGParameter (CMiniDexed::TGParameterProgram, nTG);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
if (--nValue < 0)
{
// Switch down a voice bank and set to the last voice
nValue = CSysExFileLoader::VoicesPerBank-1;
int nVB = pUIMenu->m_pMiniDexed->GetTGParameter(CMiniDexed::TGParameterVoiceBank, nTG);
nVB = pUIMenu->m_pMiniDexed->GetSysExFileLoader ()->GetNextBankDown(nVB);
pUIMenu->m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterVoiceBank, nVB, nTG);
}
pUIMenu->m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterProgram, nValue, nTG);
break;
case MenuEventStepUp:
if (++nValue > (int) CSysExFileLoader::VoicesPerBank-1)
{
// Switch up a voice bank and reset to voice 0
nValue = 0;
int nVB = pUIMenu->m_pMiniDexed->GetTGParameter(CMiniDexed::TGParameterVoiceBank, nTG);
nVB = pUIMenu->m_pMiniDexed->GetSysExFileLoader ()->GetNextBankUp(nVB);
pUIMenu->m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterVoiceBank, nVB, nTG);
}
pUIMenu->m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterProgram, nValue, nTG);
break;
case MenuEventPressAndStepDown:
case MenuEventPressAndStepUp:
pUIMenu->TGShortcutHandler (Event);
return;
default:
return;
}
// Skip empty voices.
// Use same criteria in PgmUpDownHandler() too.
string voiceName = pUIMenu->m_pMiniDexed->GetVoiceName (nTG);
if (voiceName == "EMPTY "
|| voiceName == " "
|| voiceName == "----------"
|| voiceName == "~~~~~~~~~~" )
{
if (Event == MenuEventStepUp) {
CUIMenu::EditProgramNumber (pUIMenu, MenuEventStepUp);
}
if (Event == MenuEventStepDown) {
CUIMenu::EditProgramNumber (pUIMenu, MenuEventStepDown);
}
} else {
string TG ("TG");
TG += to_string (nTG+1);
string Value = to_string (nValue+1) + "=" + pUIMenu->m_pMiniDexed->GetVoiceName (nTG);
pUIMenu->m_pUI->DisplayWrite (TG.c_str (),
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > 0, nValue < (int) CSysExFileLoader::VoicesPerBank-1);
}
}
void CUIMenu::EditTGParameter (CUIMenu *pUIMenu, TMenuEvent Event)
{
unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-1];
CMiniDexed::TTGParameter Param = (CMiniDexed::TTGParameter) pUIMenu->m_nCurrentParameter;
const TParameter &rParam = s_TGParameter[Param];
int nValue = pUIMenu->m_pMiniDexed->GetTGParameter (Param, nTG);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
nValue -= rParam.Increment;
if (nValue < rParam.Minimum)
{
nValue = rParam.Minimum;
}
pUIMenu->m_pMiniDexed->SetTGParameter (Param, nValue, nTG);
break;
case MenuEventStepUp:
nValue += rParam.Increment;
if (nValue > rParam.Maximum)
{
nValue = rParam.Maximum;
}
pUIMenu->m_pMiniDexed->SetTGParameter (Param, nValue, nTG);
break;
case MenuEventPressAndStepDown:
case MenuEventPressAndStepUp:
pUIMenu->TGShortcutHandler (Event);
return;
default:
return;
}
string TG ("TG");
TG += to_string (nTG+1);
string Value = GetTGValueString (Param, pUIMenu->m_pMiniDexed->GetTGParameter (Param, nTG));
pUIMenu->m_pUI->DisplayWrite (TG.c_str (),
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > rParam.Minimum, nValue < rParam.Maximum);
}
void CUIMenu::EditTGParameter2 (CUIMenu *pUIMenu, TMenuEvent Event) // second menu level. Redundant code but in order to not modified original code
{
unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-2];
CMiniDexed::TTGParameter Param = (CMiniDexed::TTGParameter) pUIMenu->m_nCurrentParameter;
const TParameter &rParam = s_TGParameter[Param];
int nValue = pUIMenu->m_pMiniDexed->GetTGParameter (Param, nTG);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
nValue -= rParam.Increment;
if (nValue < rParam.Minimum)
{
nValue = rParam.Minimum;
}
pUIMenu->m_pMiniDexed->SetTGParameter (Param, nValue, nTG);
break;
case MenuEventStepUp:
nValue += rParam.Increment;
if (nValue > rParam.Maximum)
{
nValue = rParam.Maximum;
}
pUIMenu->m_pMiniDexed->SetTGParameter (Param, nValue, nTG);
break;
case MenuEventPressAndStepDown:
case MenuEventPressAndStepUp:
pUIMenu->TGShortcutHandler (Event);
return;
default:
return;
}
string TG ("TG");
TG += to_string (nTG+1);
string Value = GetTGValueString (Param, pUIMenu->m_pMiniDexed->GetTGParameter (Param, nTG));
pUIMenu->m_pUI->DisplayWrite (TG.c_str (),
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > rParam.Minimum, nValue < rParam.Maximum);
}
void CUIMenu::EditVoiceParameter (CUIMenu *pUIMenu, TMenuEvent Event)
{
unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-2];
unsigned nParam = pUIMenu->m_nCurrentParameter;
const TParameter &rParam = s_VoiceParameter[nParam];
int nValue = pUIMenu->m_pMiniDexed->GetVoiceParameter (nParam, CMiniDexed::NoOP, nTG);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
nValue -= rParam.Increment;
if (nValue < rParam.Minimum)
{
nValue = rParam.Minimum;
}
pUIMenu->m_pMiniDexed->SetVoiceParameter (nParam, nValue, CMiniDexed::NoOP, nTG);
break;
case MenuEventStepUp:
nValue += rParam.Increment;
if (nValue > rParam.Maximum)
{
nValue = rParam.Maximum;
}
pUIMenu->m_pMiniDexed->SetVoiceParameter (nParam, nValue, CMiniDexed::NoOP, nTG);
break;
case MenuEventPressAndStepDown:
case MenuEventPressAndStepUp:
pUIMenu->TGShortcutHandler (Event);
return;
default:
return;
}
string TG ("TG");
TG += to_string (nTG+1);
string Value = GetVoiceValueString (nParam, nValue);
pUIMenu->m_pUI->DisplayWrite (TG.c_str (),
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > rParam.Minimum, nValue < rParam.Maximum);
}
void CUIMenu::EditOPParameter (CUIMenu *pUIMenu, TMenuEvent Event)
{
unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-3];
unsigned nOP = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-1];
unsigned nParam = pUIMenu->m_nCurrentParameter;
const TParameter &rParam = s_OPParameter[nParam];
int nValue = pUIMenu->m_pMiniDexed->GetVoiceParameter (nParam, nOP, nTG);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
nValue -= rParam.Increment;
if (nValue < rParam.Minimum)
{
nValue = rParam.Minimum;
}
pUIMenu->m_pMiniDexed->SetVoiceParameter (nParam, nValue, nOP, nTG);
break;
case MenuEventStepUp:
nValue += rParam.Increment;
if (nValue > rParam.Maximum)
{
nValue = rParam.Maximum;
}
pUIMenu->m_pMiniDexed->SetVoiceParameter (nParam, nValue, nOP, nTG);
break;
case MenuEventPressAndStepDown:
case MenuEventPressAndStepUp:
pUIMenu->OPShortcutHandler (Event);
return;
default:
return;
}
string OP ("OP");
OP += to_string (nOP+1);
string Value;
static const int FixedMultiplier[4] = {1, 10, 100, 1000};
if (nParam == DEXED_OP_FREQ_COARSE)
{
if (!pUIMenu->m_pMiniDexed->GetVoiceParameter (DEXED_OP_OSC_MODE, nOP, nTG))
{
// Ratio
if (!nValue)
{
Value = "0.50";
}
else
{
Value = to_string (nValue);
Value += ".00";
}
}
else
{
// Fixed
Value = to_string (FixedMultiplier[nValue % 4]);
}
}
else if (nParam == DEXED_OP_FREQ_FINE)
{
int nCoarse = pUIMenu->m_pMiniDexed->GetVoiceParameter (
DEXED_OP_FREQ_COARSE, nOP, nTG);
char Buffer[20];
if (!pUIMenu->m_pMiniDexed->GetVoiceParameter (DEXED_OP_OSC_MODE, nOP, nTG))
{
// Ratio
float fValue = 1.0f + nValue / 100.0f;
fValue *= !nCoarse ? 0.5f : (float) nCoarse;
sprintf (Buffer, "%.2f", (double) fValue);
}
else
{
// Fixed
float fValue = powf (1.023293f, (float) nValue);
fValue *= (float) FixedMultiplier[nCoarse % 4];
sprintf (Buffer, "%.3fHz", (double) fValue);
}
Value = Buffer;
}
else
{
Value = GetOPValueString (nParam, nValue);
}
pUIMenu->m_pUI->DisplayWrite (OP.c_str (),
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > rParam.Minimum, nValue < rParam.Maximum);
}
void CUIMenu::SavePerformance (CUIMenu *pUIMenu, TMenuEvent Event)
{
if (Event != MenuEventUpdate)
{
return;
}
bool bOK = pUIMenu->m_pMiniDexed->SavePerformance (pUIMenu->m_nCurrentParameter == 1);
const char *pMenuName =
pUIMenu->m_MenuStackParent[pUIMenu->m_nCurrentMenuDepth-1]
[pUIMenu->m_nMenuStackItem[pUIMenu->m_nCurrentMenuDepth-1]].Name;
pUIMenu->m_pUI->DisplayWrite (pMenuName,
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
bOK ? "Completed" : "Error",
false, false);
CTimer::Get ()->StartKernelTimer (MSEC2HZ (1500), TimerHandler, 0, pUIMenu);
}
string CUIMenu::GetGlobalValueString (unsigned nParameter, int nValue)
{
string Result;
assert (nParameter < sizeof CUIMenu::s_GlobalParameter / sizeof CUIMenu::s_GlobalParameter[0]);
CUIMenu::TToString *pToString = CUIMenu::s_GlobalParameter[nParameter].ToString;
if (pToString)
{
Result = (*pToString) (nValue);
}
else
{
Result = to_string (nValue);
}
return Result;
}
string CUIMenu::GetTGValueString (unsigned nTGParameter, int nValue)
{
string Result;
assert (nTGParameter < sizeof CUIMenu::s_TGParameter / sizeof CUIMenu::s_TGParameter[0]);
CUIMenu::TToString *pToString = CUIMenu::s_TGParameter[nTGParameter].ToString;
if (pToString)
{
Result = (*pToString) (nValue);
}
else
{
Result = to_string (nValue);
}
return Result;
}
string CUIMenu::GetVoiceValueString (unsigned nVoiceParameter, int nValue)
{
string Result;
assert (nVoiceParameter < sizeof CUIMenu::s_VoiceParameter / sizeof CUIMenu::s_VoiceParameter[0]);
CUIMenu::TToString *pToString = CUIMenu::s_VoiceParameter[nVoiceParameter].ToString;
if (pToString)
{
Result = (*pToString) (nValue);
}
else
{
Result = to_string (nValue);
}
return Result;
}
string CUIMenu::GetOPValueString (unsigned nOPParameter, int nValue)
{
string Result;
assert (nOPParameter < sizeof CUIMenu::s_OPParameter / sizeof CUIMenu::s_OPParameter[0]);
CUIMenu::TToString *pToString = CUIMenu::s_OPParameter[nOPParameter].ToString;
if (pToString)
{
Result = (*pToString) (nValue);
}
else
{
Result = to_string (nValue);
}
return Result;
}
string CUIMenu::ToVolume (int nValue)
{
static const size_t MaxChars = CConfig::LCDColumns-2;
char VolumeBar[MaxChars+1];
memset (VolumeBar, 0xFF, sizeof VolumeBar); // 0xFF is the block character
VolumeBar[nValue * MaxChars / 127] = '\0';
return VolumeBar;
}
string CUIMenu::ToPan (int nValue)
{
assert (CConfig::LCDColumns == 16);
static const size_t MaxChars = CConfig::LCDColumns-3;
char PanMarker[MaxChars+1] = "......:......";
unsigned nIndex = nValue * MaxChars / 127;
if (nIndex == MaxChars)
{
nIndex--;
}
PanMarker[nIndex] = '\xFF'; // 0xFF is the block character
return PanMarker;
}
string CUIMenu::ToMIDIChannel (int nValue)
{
switch (nValue)
{
case CMIDIDevice::OmniMode: return "Omni";
case CMIDIDevice::Disabled: return "Off";
default: return to_string (nValue+1);
}
}
string CUIMenu::ToAlgorithm (int nValue)
{
return to_string (nValue + 1);
}
string CUIMenu::ToOnOff (int nValue)
{
static const char *OnOff[] = {"Off", "On"};
assert ((unsigned) nValue < sizeof OnOff / sizeof OnOff[0]);
return OnOff[nValue];
}
string CUIMenu::ToLFOWaveform (int nValue)
{
static const char *Waveform[] = {"Triangle", "Saw down", "Saw up",
"Square", "Sine", "Sample/Hold"};
assert ((unsigned) nValue < sizeof Waveform / sizeof Waveform[0]);
return Waveform[nValue];
}
string CUIMenu::ToTransposeNote (int nValue)
{
nValue += NoteC3 - 24;
assert ((unsigned) nValue < sizeof s_NoteName / sizeof s_NoteName[0]);
return s_NoteName[nValue];
}
string CUIMenu::ToBreakpointNote (int nValue)
{
assert ((unsigned) nValue < sizeof s_NoteName / sizeof s_NoteName[0]);
return s_NoteName[nValue];
}
string CUIMenu::ToKeyboardCurve (int nValue)
{
static const char *Curve[] = {"-Lin", "-Exp", "+Exp", "+Lin"};
assert ((unsigned) nValue < sizeof Curve / sizeof Curve[0]);
return Curve[nValue];
}
string CUIMenu::ToOscillatorMode (int nValue)
{
static const char *Mode[] = {"Ratio", "Fixed"};
assert ((unsigned) nValue < sizeof Mode / sizeof Mode[0]);
return Mode[nValue];
}
string CUIMenu::ToOscillatorDetune (int nValue)
{
string Result;
nValue -= 7;
if (nValue > 0)
{
Result = "+" + to_string (nValue);
}
else
{
Result = to_string (nValue);
}
return Result;
}
string CUIMenu::ToPortaMode (int nValue)
{
switch (nValue)
{
case 0: return "Fingered";
case 1: return "Full time";
default: return to_string (nValue);
}
};
string CUIMenu::ToPortaGlissando (int nValue)
{
switch (nValue)
{
case 0: return "Off";
case 1: return "On";
default: return to_string (nValue);
}
};
string CUIMenu::ToPolyMono (int nValue)
{
switch (nValue)
{
case 0: return "Poly";
case 1: return "Mono";
default: return to_string (nValue);
}
}
void CUIMenu::TGShortcutHandler (TMenuEvent Event)
{
assert (m_nCurrentMenuDepth >= 2);
assert (m_MenuStackMenu[0] = s_MainMenu);
unsigned nTG = m_nMenuStackSelection[0];
assert (nTG < CConfig::ToneGenerators);
assert (m_nMenuStackItem[1] == nTG);
assert (m_nMenuStackParameter[1] == nTG);
assert ( Event == MenuEventPressAndStepDown
|| Event == MenuEventPressAndStepUp);
if (Event == MenuEventPressAndStepDown)
{
nTG--;
}
else
{
nTG++;
}
if (nTG < CConfig::ToneGenerators)
{
m_nMenuStackSelection[0] = nTG;
m_nMenuStackItem[1] = nTG;
m_nMenuStackParameter[1] = nTG;
EventHandler (MenuEventUpdate);
}
}
void CUIMenu::OPShortcutHandler (TMenuEvent Event)
{
assert (m_nCurrentMenuDepth >= 3);
assert (m_MenuStackMenu[m_nCurrentMenuDepth-2] = s_EditVoiceMenu);
unsigned nOP = m_nMenuStackSelection[m_nCurrentMenuDepth-2];
assert (nOP < 6);
assert (m_nMenuStackItem[m_nCurrentMenuDepth-1] == nOP);
assert (m_nMenuStackParameter[m_nCurrentMenuDepth-1] == nOP);
assert ( Event == MenuEventPressAndStepDown
|| Event == MenuEventPressAndStepUp);
if (Event == MenuEventPressAndStepDown)
{
nOP--;
}
else
{
nOP++;
}
if (nOP < 6)
{
m_nMenuStackSelection[m_nCurrentMenuDepth-2] = nOP;
m_nMenuStackItem[m_nCurrentMenuDepth-1] = nOP;
m_nMenuStackParameter[m_nCurrentMenuDepth-1] = nOP;
EventHandler (MenuEventUpdate);
}
}
void CUIMenu::PgmUpDownHandler (TMenuEvent Event)
{
if (m_pMiniDexed->GetParameter (CMiniDexed::ParameterPerformanceSelectChannel) != CMIDIDevice::Disabled)
{
// Program Up/Down acts on performances
unsigned nLastPerformance = m_pMiniDexed->GetLastPerformance();
unsigned nPerformance = m_pMiniDexed->GetActualPerformanceID();
unsigned nStart = nPerformance;
//LOGNOTE("Performance actual=%d, last=%d", nPerformance, nLastPerformance);
if (Event == MenuEventPgmDown)
{
do
{
if (nPerformance == 0)
{
// Wrap around
nPerformance = nLastPerformance;
}
else if (nPerformance > 0)
{
--nPerformance;
}
} while ((m_pMiniDexed->IsValidPerformance(nPerformance) != true) && (nPerformance != nStart));
m_nSelectedPerformanceID = nPerformance;
m_pMiniDexed->SetNewPerformance(m_nSelectedPerformanceID);
//LOGNOTE("Performance new=%d, last=%d", m_nSelectedPerformanceID, nLastPerformance);
}
else // MenuEventPgmUp
{
do
{
if (nPerformance == nLastPerformance)
{
// Wrap around
nPerformance = 0;
}
else if (nPerformance < nLastPerformance)
{
++nPerformance;
}
} while ((m_pMiniDexed->IsValidPerformance(nPerformance) != true) && (nPerformance != nStart));
m_nSelectedPerformanceID = nPerformance;
m_pMiniDexed->SetNewPerformance(m_nSelectedPerformanceID);
//LOGNOTE("Performance new=%d, last=%d", m_nSelectedPerformanceID, nLastPerformance);
}
}
else
{
// Program Up/Down acts on voices within a TG.
// If we're not in the root menu, then see if we are already in a TG menu,
// then find the current TG number. Otherwise assume TG1 (nTG=0).
unsigned nTG = 0;
if (m_MenuStackMenu[0] == s_MainMenu && (m_pCurrentMenu == s_TGMenu) || (m_MenuStackMenu[1] == s_TGMenu)) {
nTG = m_nMenuStackSelection[0];
}
assert (nTG < CConfig::ToneGenerators);
int nPgm = m_pMiniDexed->GetTGParameter (CMiniDexed::TGParameterProgram, nTG);
assert (Event == MenuEventPgmDown || Event == MenuEventPgmUp);
if (Event == MenuEventPgmDown)
{
//LOGNOTE("PgmDown");
if (--nPgm < 0)
{
// Switch down a voice bank and set to the last voice
nPgm = CSysExFileLoader::VoicesPerBank-1;
int nVB = m_pMiniDexed->GetTGParameter(CMiniDexed::TGParameterVoiceBank, nTG);
nVB = m_pMiniDexed->GetSysExFileLoader ()->GetNextBankDown(nVB);
m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterVoiceBank, nVB, nTG);
}
m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterProgram, nPgm, nTG);
}
else
{
//LOGNOTE("PgmUp");
if (++nPgm > (int) CSysExFileLoader::VoicesPerBank-1)
{
// Switch up a voice bank and reset to voice 0
nPgm = 0;
int nVB = m_pMiniDexed->GetTGParameter(CMiniDexed::TGParameterVoiceBank, nTG);
nVB = m_pMiniDexed->GetSysExFileLoader ()->GetNextBankUp(nVB);
m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterVoiceBank, nVB, nTG);
}
m_pMiniDexed->SetTGParameter (CMiniDexed::TGParameterProgram, nPgm, nTG);
}
// Skip empty voices.
// Use same criteria in EditProgramNumber () too.
string voiceName = m_pMiniDexed->GetVoiceName (nTG);
if (voiceName == "EMPTY "
|| voiceName == " "
|| voiceName == "----------"
|| voiceName == "~~~~~~~~~~" )
{
if (Event == MenuEventPgmUp) {
PgmUpDownHandler (MenuEventPgmUp);
}
if (Event == MenuEventPgmDown) {
PgmUpDownHandler (MenuEventPgmDown);
}
}
}
}
void CUIMenu::TGUpDownHandler (TMenuEvent Event)
{
// This will update the menus to position it for the next TG up or down
unsigned nTG = 0;
if (CConfig::ToneGenerators <= 1) {
// Nothing to do if only a single TG
return;
}
// If we're not in the root menu, then see if we are already in a TG menu,
// then find the current TG number. Otherwise assume TG1 (nTG=0).
if (m_MenuStackMenu[0] == s_MainMenu && (m_pCurrentMenu == s_TGMenu) || (m_MenuStackMenu[1] == s_TGMenu)) {
nTG = m_nMenuStackSelection[0];
}
assert (nTG < CConfig::ToneGenerators);
assert (Event == MenuEventTGDown || Event == MenuEventTGUp);
if (Event == MenuEventTGDown)
{
//LOGNOTE("TGDown");
if (nTG > 0) {
nTG--;
}
}
else
{
//LOGNOTE("TGUp");
if (nTG < CConfig::ToneGenerators - 1) {
nTG++;
}
}
// Set menu to the appropriate TG menu as follows:
// Top = Root
// Menu [0] = Main
// Menu [1] = TG Menu
m_pParentMenu = s_MainMenu;
m_pCurrentMenu = s_TGMenu;
m_nCurrentMenuItem = nTG;
m_nCurrentSelection = 0;
m_nCurrentParameter = nTG;
m_nCurrentMenuDepth = 1;
// Place the main menu on the stack with Root as the parent
m_MenuStackParent[0] = s_MenuRoot;
m_MenuStackMenu[0] = s_MainMenu;
m_nMenuStackItem[0] = 0;
m_nMenuStackSelection[0] = nTG;
m_nMenuStackParameter[0] = 0;
EventHandler (MenuEventUpdate);
}
void CUIMenu::TimerHandler (TKernelTimerHandle hTimer, void *pParam, void *pContext)
{
CUIMenu *pThis = static_cast<CUIMenu *> (pContext);
assert (pThis);
pThis->EventHandler (MenuEventBack);
}
void CUIMenu::TimerHandlerNoBack (TKernelTimerHandle hTimer, void *pParam, void *pContext)
{
CUIMenu *pThis = static_cast<CUIMenu *> (pContext);
assert (pThis);
pThis->m_bSplashShow = false;
pThis->EventHandler (MenuEventUpdate);
}
void CUIMenu::PerformanceMenu (CUIMenu *pUIMenu, TMenuEvent Event)
{
bool bPerformanceSelectToLoad = pUIMenu->m_pMiniDexed->GetPerformanceSelectToLoad();
unsigned nLastPerformance = pUIMenu->m_pMiniDexed->GetLastPerformance();
unsigned nValue = pUIMenu->m_nSelectedPerformanceID;
unsigned nStart = nValue;
if (pUIMenu->m_pMiniDexed->IsValidPerformance(nValue) != true)
{
// A bank change has left the selected performance out of sync
nValue = pUIMenu->m_pMiniDexed->GetActualPerformanceID();
pUIMenu->m_nSelectedPerformanceID = nValue;
}
std::string Value;
if (Event == MenuEventUpdate)
{
pUIMenu->m_bPerformanceDeleteMode=false;
}
if (pUIMenu->m_bSplashShow)
{
return;
}
if(!pUIMenu->m_bPerformanceDeleteMode)
{
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
do
{
if (nValue == 0)
{
// Wrap around
nValue = nLastPerformance;
}
else if (nValue > 0)
{
--nValue;
}
} while ((pUIMenu->m_pMiniDexed->IsValidPerformance(nValue) != true) && (nValue != nStart));
pUIMenu->m_nSelectedPerformanceID = nValue;
if (!bPerformanceSelectToLoad && pUIMenu->m_nCurrentParameter==0)
{
pUIMenu->m_pMiniDexed->SetNewPerformance(nValue);
}
break;
case MenuEventStepUp:
do
{
if (nValue == nLastPerformance)
{
// Wrap around
nValue = 0;
}
else if (nValue < nLastPerformance)
{
++nValue;
}
} while ((pUIMenu->m_pMiniDexed->IsValidPerformance(nValue) != true) && (nValue != nStart));
pUIMenu->m_nSelectedPerformanceID = nValue;
if (!bPerformanceSelectToLoad && pUIMenu->m_nCurrentParameter==0)
{
pUIMenu->m_pMiniDexed->SetNewPerformance(nValue);
}
break;
case MenuEventSelect:
switch (pUIMenu->m_nCurrentParameter)
{
case 0:
if (bPerformanceSelectToLoad)
{
pUIMenu->m_pMiniDexed->SetNewPerformance(nValue);
}
break;
case 1:
if (pUIMenu->m_pMiniDexed->IsValidPerformance(pUIMenu->m_nSelectedPerformanceID))
{
pUIMenu->m_bPerformanceDeleteMode=true;
pUIMenu->m_bConfirmDeletePerformance=false;
}
break;
default:
break;
}
break;
default:
return;
}
}
else
{
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
pUIMenu->m_bConfirmDeletePerformance=false;
break;
case MenuEventStepUp:
pUIMenu->m_bConfirmDeletePerformance=true;
break;
case MenuEventSelect:
pUIMenu->m_bPerformanceDeleteMode=false;
if (pUIMenu->m_bConfirmDeletePerformance)
{
pUIMenu->m_nSelectedPerformanceID = 0;
pUIMenu->m_bConfirmDeletePerformance=false;
pUIMenu->m_pUI->DisplayWrite ("", "Delete", pUIMenu->m_pMiniDexed->DeletePerformance(nValue) ? "Completed" : "Error", false, false);
pUIMenu->m_bSplashShow=true;
CTimer::Get ()->StartKernelTimer (MSEC2HZ (1500), TimerHandlerNoBack, 0, pUIMenu);
return;
}
else
{
break;
}
default:
return;
}
}
if(!pUIMenu->m_bPerformanceDeleteMode)
{
Value = pUIMenu->m_pMiniDexed->GetPerformanceName(nValue);
unsigned nBankNum = pUIMenu->m_pMiniDexed->GetPerformanceBank();
std::string nPSelected = "000";
nPSelected += std::to_string(nBankNum+1); // Convert to user-facing bank number rather than index
nPSelected = nPSelected.substr(nPSelected.length()-3,3);
std::string nPPerf = "000";
nPPerf += std::to_string(nValue+1); // Convert to user-facing performance number rather than index
nPPerf = nPPerf.substr(nPPerf.length()-3,3);
nPSelected += ":"+nPPerf;
if(nValue == pUIMenu->m_pMiniDexed->GetActualPerformanceID())
{
nPSelected += " [L]";
}
pUIMenu->m_pUI->DisplayWrite (pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name, nPSelected.c_str(),
Value.c_str (), true, true);
// (int) nValue > 0, (int) nValue < (int) pUIMenu->m_pMiniDexed->GetLastPerformance());
}
else
{
pUIMenu->m_pUI->DisplayWrite ("", "Delete?", pUIMenu->m_bConfirmDeletePerformance ? "Yes" : "No", false, false);
}
}
void CUIMenu::EditPerformanceBankNumber (CUIMenu *pUIMenu, TMenuEvent Event)
{
bool bPerformanceSelectToLoad = pUIMenu->m_pMiniDexed->GetPerformanceSelectToLoad();
unsigned nLastPerformanceBank = pUIMenu->m_pMiniDexed->GetLastPerformanceBank();
unsigned nValue = pUIMenu->m_nSelectedPerformanceBankID;
unsigned nStart = nValue;
std::string Value;
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
do
{
if (nValue == 0)
{
// Wrap around
nValue = nLastPerformanceBank;
}
else if (nValue > 0)
{
--nValue;
}
} while ((pUIMenu->m_pMiniDexed->IsValidPerformanceBank(nValue) != true) && (nValue != nStart));
pUIMenu->m_nSelectedPerformanceBankID = nValue;
if (!bPerformanceSelectToLoad)
{
// Switch to the new bank and select the first performance voice
pUIMenu->m_pMiniDexed->SetParameter (CMiniDexed::ParameterPerformanceBank, nValue);
pUIMenu->m_pMiniDexed->SetFirstPerformance();
}
break;
case MenuEventStepUp:
do
{
if (nValue == nLastPerformanceBank)
{
// Wrap around
nValue = 0;
}
else if (nValue < nLastPerformanceBank)
{
++nValue;
}
} while ((pUIMenu->m_pMiniDexed->IsValidPerformanceBank(nValue) != true) && (nValue != nStart));
pUIMenu->m_nSelectedPerformanceBankID = nValue;
if (!bPerformanceSelectToLoad)
{
pUIMenu->m_pMiniDexed->SetParameter (CMiniDexed::ParameterPerformanceBank, nValue);
pUIMenu->m_pMiniDexed->SetFirstPerformance();
}
break;
case MenuEventSelect:
if (bPerformanceSelectToLoad)
{
pUIMenu->m_pMiniDexed->SetParameter (CMiniDexed::ParameterPerformanceBank, nValue);
pUIMenu->m_pMiniDexed->SetFirstPerformance();
}
break;
default:
return;
}
Value = pUIMenu->m_pMiniDexed->GetPerformanceConfig ()->GetPerformanceBankName(nValue);
std::string nPSelected = "000";
nPSelected += std::to_string(nValue+1); // Convert to user-facing number rather than index
nPSelected = nPSelected.substr(nPSelected.length()-3,3);
if(nValue == (unsigned)pUIMenu->m_pMiniDexed->GetParameter (CMiniDexed::ParameterPerformanceBank))
{
nPSelected += " [L]";
}
pUIMenu->m_pUI->DisplayWrite (pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name, nPSelected.c_str(),
Value.c_str (),
nValue > 0,
nValue < pUIMenu->m_pMiniDexed->GetLastPerformanceBank()-1);
}
void CUIMenu::InputTxt (CUIMenu *pUIMenu, TMenuEvent Event)
{
unsigned nTG=0;
string TG ("TG");
std::string MsgOk;
std::string NoValidChars;
unsigned MaxChars;
std::string MenuTitleR;
std::string MenuTitleL;
std::string OkTitleL;
std::string OkTitleR;
switch(pUIMenu->m_nCurrentParameter)
{
case 1: // save new performance
NoValidChars = {92, 47, 58, 42, 63, 34, 60,62, 124};
MaxChars=14;
MenuTitleL="Performance Name";
MenuTitleR="";
OkTitleL="New Performance"; // \E[?25l
OkTitleR="";
break;
case 2: // Rename performance - NOT Implemented yet
NoValidChars = {92, 47, 58, 42, 63, 34, 60,62, 124};
MaxChars=14;
MenuTitleL="Performance Name";
MenuTitleR="";
OkTitleL="Rename Perf."; // \E[?25l
OkTitleR="";
break;
case 3: // Voice name
nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-2];
NoValidChars = {127};
MaxChars=10;
MenuTitleL="Name";
TG += to_string (nTG+1);
MenuTitleR=TG;
OkTitleL="";
OkTitleR="";
break;
default:
return;
}
bool bOK;
unsigned nPosition = pUIMenu->m_InputTextPosition;
unsigned nChar = pUIMenu->m_InputText[nPosition];
switch (Event)
{
case MenuEventUpdate:
if(pUIMenu->m_nCurrentParameter == 1 || pUIMenu->m_nCurrentParameter == 2)
{
pUIMenu->m_InputText = pUIMenu->m_pMiniDexed->GetNewPerformanceDefaultName();
pUIMenu->m_InputText += " ";
pUIMenu->m_InputText = pUIMenu->m_InputText.substr(0,14);
pUIMenu->m_InputTextPosition=0;
nPosition=pUIMenu->m_InputTextPosition;
nChar = pUIMenu->m_InputText[nPosition];
}
else
{
pUIMenu->m_InputText = pUIMenu->m_pMiniDexed->GetVoiceName(nTG);
pUIMenu->m_InputText += " ";
pUIMenu->m_InputText = pUIMenu->m_InputText.substr(0,10);
pUIMenu->m_InputTextPosition=0;
nPosition=pUIMenu->m_InputTextPosition;
nChar = pUIMenu->m_InputText[nPosition];
}
break;
case MenuEventStepDown:
if (nChar > 32)
{
do {
--nChar;
}
while (NoValidChars.find(nChar) != std::string::npos);
}
pUIMenu->m_InputTextChar = nChar;
break;
case MenuEventStepUp:
if (nChar < 126)
{
do {
++nChar;
}
while (NoValidChars.find(nChar) != std::string::npos);
}
pUIMenu->m_InputTextChar = nChar;
break;
case MenuEventSelect:
if(pUIMenu->m_nCurrentParameter == 1)
{
pUIMenu->m_pMiniDexed->SetNewPerformanceName(pUIMenu->m_InputText);
bOK = pUIMenu->m_pMiniDexed->SavePerformanceNewFile ();
MsgOk=bOK ? "Completed" : "Error";
pUIMenu->m_pUI->DisplayWrite (OkTitleR.c_str(), OkTitleL.c_str(), MsgOk.c_str(), false, false);
CTimer::Get ()->StartKernelTimer (MSEC2HZ (1500), TimerHandler, 0, pUIMenu);
return;
}
else
{
break; // Voice Name Edit
}
case MenuEventPressAndStepDown:
if (nPosition > 0)
{
--nPosition;
}
pUIMenu->m_InputTextPosition = nPosition;
nChar = pUIMenu->m_InputText[nPosition];
break;
case MenuEventPressAndStepUp:
if (nPosition < MaxChars-1)
{
++nPosition;
}
pUIMenu->m_InputTextPosition = nPosition;
nChar = pUIMenu->m_InputText[nPosition];
break;
default:
return;
}
// \E[2;%dH Cursor move to row %1 and column %2 (starting at 1)
// \E[?25h Normal cursor visible
// \E[?25l Cursor invisible
std::string escCursor="\E[?25h\E[2;"; // this is to locate cursor
escCursor += to_string(nPosition + 2);
escCursor += "H";
std::string Value = pUIMenu->m_InputText;
Value[nPosition]=nChar;
pUIMenu->m_InputText = Value;
if(pUIMenu->m_nCurrentParameter == 3)
{
pUIMenu->m_pMiniDexed->SetVoiceName(pUIMenu->m_InputText, nTG);
}
Value = Value + " " + escCursor ;
pUIMenu->m_pUI->DisplayWrite (MenuTitleR.c_str(),MenuTitleL.c_str(), Value.c_str(), false, false);
}
void CUIMenu::EditTGParameterModulation (CUIMenu *pUIMenu, TMenuEvent Event)
{
unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-3];
unsigned nController = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-1];
unsigned nParameter = pUIMenu->m_nCurrentParameter + nController;
CMiniDexed::TTGParameter Param = (CMiniDexed::TTGParameter) nParameter;
const TParameter &rParam = s_TGParameter[Param];
int nValue = pUIMenu->m_pMiniDexed->GetTGParameter (Param, nTG);
switch (Event)
{
case MenuEventUpdate:
break;
case MenuEventStepDown:
nValue -= rParam.Increment;
if (nValue < rParam.Minimum)
{
nValue = rParam.Minimum;
}
pUIMenu->m_pMiniDexed->SetTGParameter (Param, nValue, nTG);
break;
case MenuEventStepUp:
nValue += rParam.Increment;
if (nValue > rParam.Maximum)
{
nValue = rParam.Maximum;
}
pUIMenu->m_pMiniDexed->SetTGParameter (Param, nValue, nTG);
break;
case MenuEventPressAndStepDown:
case MenuEventPressAndStepUp:
pUIMenu->TGShortcutHandler (Event);
return;
default:
return;
}
string TG ("TG");
TG += to_string (nTG+1);
string Value = GetTGValueString (Param, pUIMenu->m_pMiniDexed->GetTGParameter (Param, nTG));
pUIMenu->m_pUI->DisplayWrite (TG.c_str (),
pUIMenu->m_pParentMenu[pUIMenu->m_nCurrentMenuItem].Name,
Value.c_str (),
nValue > rParam.Minimum, nValue < rParam.Maximum);
}