add MIDI Button actions

src/config.cpp

@@ -174,17 +174,29 @@ void CConfig::Load (void)
 
 	m_nMIDIButtonCh = m_Properties.GetNumber ("MIDIButtonCh", 0);
 	m_nMIDIButtonNotes = m_Properties.GetNumber ("MIDIButtonNotes", 0);
+
 	m_nMIDIButtonPrev = m_Properties.GetNumber ("MIDIButtonPrev", 0);
 	m_nMIDIButtonNext = m_Properties.GetNumber ("MIDIButtonNext", 0);
 	m_nMIDIButtonBack = m_Properties.GetNumber ("MIDIButtonBack", 0);
 	m_nMIDIButtonSelect = m_Properties.GetNumber ("MIDIButtonSelect", 0);
 	m_nMIDIButtonHome = m_Properties.GetNumber ("MIDIButtonHome", 0);
 
+	m_MIDIButtonActionPrev = m_Properties.GetString ("MIDIButtonActionPrev", "");
+	m_MIDIButtonActionNext = m_Properties.GetString ("MIDIButtonActionNext", "");
+	m_MIDIButtonActionBack = m_Properties.GetString ("MIDIButtonActionBack", "");
+	m_MIDIButtonActionSelect = m_Properties.GetString ("MIDIButtonActionSelect", "");
+	m_MIDIButtonActionHome = m_Properties.GetString ("MIDIButtonActionHome", "");
+
 	m_nMIDIButtonPgmUp = m_Properties.GetNumber ("MIDIButtonPgmUp", 0);
 	m_nMIDIButtonPgmDown = m_Properties.GetNumber ("MIDIButtonPgmDown", 0);
 	m_nMIDIButtonTGUp = m_Properties.GetNumber ("MIDIButtonTGUp", 0);
 	m_nMIDIButtonTGDown = m_Properties.GetNumber ("MIDIButtonTGDown", 0);
-	
+
+	m_MIDIButtonActionPgmUp = m_Properties.GetString ("MIDIButtonActionPgmUp", "");
+	m_MIDIButtonActionPgmDown = m_Properties.GetString ("MIDIButtonActionPgmDown", "");
+	m_MIDIButtonActionTGUp = m_Properties.GetString ("MIDIButtonActionTGUp", "");
+	m_MIDIButtonActionTGDown = m_Properties.GetString ("MIDIButtonActionTGDown", "");
+
 	m_bEncoderEnabled = m_Properties.GetNumber ("EncoderEnabled", 0) != 0;
 	m_nEncoderPinClock = m_Properties.GetNumber ("EncoderPinClock", 10);
 	m_nEncoderPinData = m_Properties.GetNumber ("EncoderPinData", 9);
@@ -626,6 +638,31 @@ unsigned CConfig::GetMIDIButtonHome (void) const
 	return m_nMIDIButtonHome;
 }
 
+const char *CConfig::GetMIDIButtonActionPrev (void) const
+{
+	return m_MIDIButtonActionPrev.c_str();
+}
+
+const char *CConfig::GetMIDIButtonActionNext (void) const
+{
+	return m_MIDIButtonActionNext.c_str();
+}
+
+const char *CConfig::GetMIDIButtonActionBack (void) const
+{
+	return m_MIDIButtonActionBack.c_str();
+}
+
+const char *CConfig::GetMIDIButtonActionSelect (void) const
+{
+	return m_MIDIButtonActionSelect.c_str();
+}
+
+const char *CConfig::GetMIDIButtonActionHome (void) const
+{
+	return m_MIDIButtonActionHome.c_str();
+}
+
 unsigned CConfig::GetMIDIButtonPgmUp (void) const
 {
 	return m_nMIDIButtonPgmUp;
@@ -646,6 +683,26 @@ unsigned CConfig::GetMIDIButtonTGDown (void) const
 	return m_nMIDIButtonTGDown;
 }
 
+const char *CConfig::GetMIDIButtonActionPgmUp (void) const
+{
+	return m_MIDIButtonActionPgmUp.c_str();
+}
+
+const char *CConfig::GetMIDIButtonActionPgmDown (void) const
+{
+	return m_MIDIButtonActionPgmDown.c_str();
+}
+
+const char *CConfig::GetMIDIButtonActionTGUp (void) const
+{
+	return m_MIDIButtonActionTGUp.c_str();
+}
+
+const char *CConfig::GetMIDIButtonActionTGDown (void) const
+{
+	return m_MIDIButtonActionTGDown.c_str();
+}
+
 bool CConfig::GetEncoderEnabled (void) const
 {
 	return m_bEncoderEnabled;

src/config.h

@@ -206,18 +206,32 @@ public:
 	// MIDI Button Navigation
 	unsigned GetMIDIButtonCh   (void) const;
 	unsigned GetMIDIButtonNotes (void) const;
+
 	unsigned GetMIDIButtonPrev (void) const;
 	unsigned GetMIDIButtonNext (void) const;
 	unsigned GetMIDIButtonBack (void) const;
 	unsigned GetMIDIButtonSelect (void) const;
 	unsigned GetMIDIButtonHome (void) const;
 
+	// Action type for Midi buttons: "click", "doubleclick", "longpress", "dec", "inc", ""
+	const char *GetMIDIButtonActionPrev (void) const;
+	const char *GetMIDIButtonActionNext (void) const;
+	const char *GetMIDIButtonActionBack (void) const;
+	const char *GetMIDIButtonActionSelect (void) const;
+	const char *GetMIDIButtonActionHome (void) const;
+
 	// MIDI Button Program and TG Selection
 	unsigned GetMIDIButtonPgmUp (void) const;
 	unsigned GetMIDIButtonPgmDown (void) const;
 	unsigned GetMIDIButtonTGUp (void) const;
 	unsigned GetMIDIButtonTGDown (void) const;
-	
+
+	// Action type for buttons: "click", "doubleclick", "longpress", "dec", "inc", ""
+	const char *GetMIDIButtonActionPgmUp (void) const;
+	const char *GetMIDIButtonActionPgmDown (void) const;
+	const char *GetMIDIButtonActionTGUp (void) const;
+	const char *GetMIDIButtonActionTGDown (void) const;
+
 	// KY-040 Rotary Encoder
 	// GPIO pin numbers are chip numbers, not header positions
 	bool GetEncoderEnabled (void) const;
@@ -331,6 +345,16 @@ private:
 	unsigned m_nMIDIButtonTGUp;
 	unsigned m_nMIDIButtonTGDown;
 
+	std::string m_MIDIButtonActionPrev;
+	std::string m_MIDIButtonActionNext;
+	std::string m_MIDIButtonActionBack;
+	std::string m_MIDIButtonActionSelect;
+	std::string m_MIDIButtonActionHome;
+	std::string m_MIDIButtonActionPgmUp;
+	std::string m_MIDIButtonActionPgmDown;
+	std::string m_MIDIButtonActionTGUp;
+	std::string m_MIDIButtonActionTGDown;
+
 	bool m_bEncoderEnabled;
 	unsigned m_nEncoderPinClock;
 	unsigned m_nEncoderPinData;

src/minidexed.ini

@@ -118,15 +118,25 @@ LongPressTimeout=400
 # Note numbers, triggered with NoteOn/NoteOff, not CC numbers.
 MIDIButtonCh=0
 MIDIButtonNotes=0
+
 MIDIButtonPrev=0
+MIDIButtonActionPrev=
 MIDIButtonNext=0
+MIDIButtonActionNext=
 MIDIButtonBack=0
+MIDIButtonActionBack=
 MIDIButtonSelect=0
+MIDIButtonActionSelect=
 MIDIButtonHome=0
+MIDIButtonActionHome=
 MIDIButtonPgmUp=0
+MIDIButtonActionPgmUp=
 MIDIButtonPgmDown=0
+MIDIButtonActionPgmDown=
 MIDIButtonTGUp=0
+MIDIButtonActionTGUp=
 MIDIButtonTGDown=0
+MIDIButtonActionTGDown=
 
 # KY-040 Rotary Encoder
 EncoderEnabled=1

src/uibuttons.cpp

@@ -268,8 +268,16 @@ CUIButtons::CUIButtons (
 			unsigned TGUpPin, const char *TGUpAction,
 			unsigned TGDownPin, const char *TGDownAction,
 			unsigned doubleClickTimeout, unsigned longPressTimeout,
-			unsigned notesMidi, unsigned prevMidi, unsigned nextMidi, unsigned backMidi, unsigned selectMidi, unsigned homeMidi,
+			unsigned notesMidi,
-			unsigned pgmUpMidi, unsigned pgmDownMidi, unsigned TGUpMidi, unsigned TGDownMidi
+			unsigned prevMidi, const char *prevMidiAction,
+			unsigned nextMidi, const char *nextMidiAction,
+			unsigned backMidi, const char *backMidiAction,
+			unsigned selectMidi, const char *selectMidiAction,
+			unsigned homeMidi, const char *homeMidiAction,
+			unsigned pgmUpMidi, const char *pgmUpMidiAction,
+			unsigned pgmDownMidi, const char *pgmDownMidiAction,
+			unsigned TGUpMidi, const char *TGUpMidiAction,
+			unsigned TGDownMidi, const char *TGDownMidiAction
 )
 :	m_doubleClickTimeout(doubleClickTimeout),
 	m_longPressTimeout(longPressTimeout),
@@ -293,14 +301,23 @@ CUIButtons::CUIButtons (
 	m_TGDownAction(CUIButton::triggerTypeFromString(TGDownAction)),
 	m_notesMidi(notesMidi),
 	m_prevMidi(ccToMidiPin(prevMidi)),
+	m_prevMidiAction(CUIButton::triggerTypeFromString(prevMidiAction)),
 	m_nextMidi(ccToMidiPin(nextMidi)),
+	m_nextMidiAction(CUIButton::triggerTypeFromString(nextMidiAction)),
 	m_backMidi(ccToMidiPin(backMidi)),
+	m_backMidiAction(CUIButton::triggerTypeFromString(backMidiAction)),
 	m_selectMidi(ccToMidiPin(selectMidi)),
+	m_selectMidiAction(CUIButton::triggerTypeFromString(selectMidiAction)),
 	m_homeMidi(ccToMidiPin(homeMidi)),
+	m_homeMidiAction(CUIButton::triggerTypeFromString(homeMidiAction)),
 	m_pgmUpMidi(ccToMidiPin(pgmUpMidi)),
+	m_pgmUpMidiAction(CUIButton::triggerTypeFromString(pgmUpMidiAction)),
 	m_pgmDownMidi(ccToMidiPin(pgmDownMidi)),
+	m_pgmDownMidiAction(CUIButton::triggerTypeFromString(pgmDownMidiAction)),
 	m_TGUpMidi(ccToMidiPin(TGUpMidi)),
+	m_TGUpMidiAction(CUIButton::triggerTypeFromString(TGUpMidiAction)),
 	m_TGDownMidi(ccToMidiPin(TGDownMidi)),
+	m_TGDownMidiAction(CUIButton::triggerTypeFromString(TGDownMidiAction)),
 	m_eventHandler (0),
 	m_lastTick (0)
 {
@@ -330,7 +347,7 @@ boolean CUIButtons::Initialize (void)
 
 	// Each normal button can be assigned up to 3 actions: click, doubleclick and
 	// longpress. We may not initialise all of the buttons.
-	// MIDI buttons only support a single click.
+	// MIDI buttons can be assigned to click, doubleclick, lopngpress
 	unsigned pins[MAX_BUTTONS] = {
 		m_prevPin, m_nextPin, m_backPin, m_selectPin, m_homePin, m_pgmUpPin,  m_pgmDownPin,  m_TGUpPin,  m_TGDownPin, 
 		m_prevMidi, m_nextMidi, m_backMidi, m_selectMidi, m_homeMidi, m_pgmUpMidi, m_pgmDownMidi, m_TGUpMidi, m_TGDownMidi
@@ -339,9 +356,9 @@ boolean CUIButtons::Initialize (void)
 		// Normal buttons
 		m_prevAction, m_nextAction, m_backAction, m_selectAction, m_homeAction,
 		m_pgmUpAction, m_pgmDownAction, m_TGUpAction, m_TGDownAction, 
-		// MIDI Buttons only support a single click (at present)
+		// MIDI buttons
-		CUIButton::BtnTriggerClick, CUIButton::BtnTriggerClick, CUIButton::BtnTriggerClick, CUIButton::BtnTriggerClick, CUIButton::BtnTriggerClick,
+		m_prevMidiAction, m_nextMidiAction, m_backMidiAction, m_selectMidiAction, m_homeMidiAction,
-		CUIButton::BtnTriggerClick, CUIButton::BtnTriggerClick, CUIButton::BtnTriggerClick, CUIButton::BtnTriggerClick
+		m_pgmUpMidiAction, m_pgmDownMidiAction, m_TGUpMidiAction, m_TGDownMidiAction,
 	};
 	CUIButton::BtnEvent events[MAX_BUTTONS] = {
 		// Normal buttons

src/uibuttons.h

@@ -122,8 +122,16 @@ public:
 			unsigned TGUpPin, const char *TGUpAction,
 			unsigned TGDownPin, const char *TGDownAction,
 			unsigned doubleClickTimeout, unsigned longPressTimeout,
-			unsigned notesMidi, unsigned prevMidi, unsigned nextMidi, unsigned backMidi, unsigned selectMidi, unsigned homeMidi,
+			unsigned notesMidi,
-			unsigned pgmUpMidi, unsigned pgmDownMidi, unsigned TGUpMidi, unsigned TGDownMidi
+			unsigned prevMidi, const char *prevMidiAction,
+			unsigned nextMidi, const char *nextMidiAction,
+			unsigned backMidi, const char *backMidiAction,
+			unsigned selectMidi, const char *selectMidiAction,
+			unsigned homeMidi, const char *homeMidiAction,
+			unsigned pgmUpMidi, const char *pgmUpMidiAction,
+			unsigned pgmDownMidi, const char *pgmDownMidiAction,
+			unsigned TGUpMidi, const char *TGUpMidiAction,
+			unsigned TGDownMidi, const char *TGDownMidiAction
 	);
 	~CUIButtons (void);
 	
@@ -170,16 +178,26 @@ private:
 	
 	// MIDI button configuration
 	unsigned m_notesMidi;
+
 	unsigned m_prevMidi;
+	CUIButton::BtnTrigger m_prevMidiAction;
 	unsigned m_nextMidi;
+	CUIButton::BtnTrigger m_nextMidiAction;
 	unsigned m_backMidi;
+	CUIButton::BtnTrigger m_backMidiAction;
 	unsigned m_selectMidi;
+	CUIButton::BtnTrigger m_selectMidiAction;
 	unsigned m_homeMidi;
+	CUIButton::BtnTrigger m_homeMidiAction;
 	
 	unsigned m_pgmUpMidi;
+	CUIButton::BtnTrigger m_pgmUpMidiAction;
 	unsigned m_pgmDownMidi;
+	CUIButton::BtnTrigger m_pgmDownMidiAction;
 	unsigned m_TGUpMidi;
+	CUIButton::BtnTrigger m_TGUpMidiAction;
 	unsigned m_TGDownMidi;
+	CUIButton::BtnTrigger m_TGDownMidiAction;
 
 	BtnEventHandler *m_eventHandler;
 	void *m_eventParam;

src/userinterface.cpp

@@ -184,14 +184,23 @@ bool CUserInterface::Initialize (void)
 									m_pConfig->GetLongPressTimeout (),
 									m_pConfig->GetMIDIButtonNotes (),
 									m_pConfig->GetMIDIButtonPrev (),
+									m_pConfig->GetMIDIButtonActionPrev (),
 									m_pConfig->GetMIDIButtonNext (),
+									m_pConfig->GetMIDIButtonActionNext (),
 									m_pConfig->GetMIDIButtonBack (),
+									m_pConfig->GetMIDIButtonActionBack (),
 									m_pConfig->GetMIDIButtonSelect (),
+									m_pConfig->GetMIDIButtonActionSelect (),
 									m_pConfig->GetMIDIButtonHome (),
+									m_pConfig->GetMIDIButtonActionHome (),
 									m_pConfig->GetMIDIButtonPgmUp (),
+									m_pConfig->GetMIDIButtonActionPgmUp (),
 									m_pConfig->GetMIDIButtonPgmDown (),
+									m_pConfig->GetMIDIButtonActionPgmDown (),
 									m_pConfig->GetMIDIButtonTGUp (),
-									m_pConfig->GetMIDIButtonTGDown ()
+									m_pConfig->GetMIDIButtonActionTGUp (),
+									m_pConfig->GetMIDIButtonTGDown (),
+									m_pConfig->GetMIDIButtonActionTGDown ()
 								  );
 	assert (m_pUIButtons);