NOOP, remove trailing tabs/whitespace.

8 files changed, 65 insertions, 65 deletions

diff --git a/libs/surfaces/generic_midi/generic_midi_control_protocol.cc b/libs/surfaces/generic_midi/generic_midi_control_protocol.cc
index f05e138f05..4b59151079 100644
--- a/libs/surfaces/generic_midi/generic_midi_control_protocol.cc
+++ b/libs/surfaces/generic_midi/generic_midi_control_protocol.cc
@@ -168,11 +168,11 @@ GenericMidiControlProtocol::reload_maps ()
 
 		mi.name = prop->value ();
 		mi.path = fullpath;
-		
+
 		map_info.push_back (mi);
 	}
 }
-	
+
 void
 GenericMidiControlProtocol::drop_all ()
 {
@@ -258,7 +258,7 @@ GenericMidiControlProtocol::send_feedback ()
 	}
 
 	_send_feedback ();
-	
+
 	last_feedback_time = now;
 }
 
@@ -282,7 +282,7 @@ GenericMidiControlProtocol::_send_feedback ()
 	if (!lm.locked ()) {
 		return;
 	}
-	
+
 	for (MIDIControllables::iterator r = controllables.begin(); r != controllables.end(); ++r) {
 		MIDI::byte* end = (*r)->write_feedback (buf, bsize);
 		if (end != buf) {
@@ -314,7 +314,7 @@ GenericMidiControlProtocol::start_learning (Controllable* c)
 
 	{
 		Glib::Threads::Mutex::Lock lm (pending_lock);
-		
+
 		MIDIPendingControllables::iterator ptmp;
 		for (MIDIPendingControllables::iterator i = pending_controllables.begin(); i != pending_controllables.end(); ) {
 			ptmp = i;
@@ -341,7 +341,7 @@ GenericMidiControlProtocol::start_learning (Controllable* c)
 	if (!mc) {
 		mc = new MIDIControllable (this, *_input_port->parser(), *c, false);
 	}
-	
+
 	{
 		Glib::Threads::Mutex::Lock lm (pending_lock);
 
@@ -360,7 +360,7 @@ GenericMidiControlProtocol::learning_stopped (MIDIControllable* mc)
 {
 	Glib::Threads::Mutex::Lock lm (pending_lock);
 	Glib::Threads::Mutex::Lock lm2 (controllables_lock);
-	
+
 	MIDIPendingControllables::iterator tmp;
 
 	for (MIDIPendingControllables::iterator i = pending_controllables.begin(); i != pending_controllables.end(); ) {
@@ -401,7 +401,7 @@ GenericMidiControlProtocol::stop_learning (Controllable* c)
 			break;
 		}
 	}
-	
+
 	delete dptr;
 }
 
@@ -410,17 +410,17 @@ GenericMidiControlProtocol::delete_binding (PBD::Controllable* control)
 {
 	if (control != 0) {
 		Glib::Threads::Mutex::Lock lm2 (controllables_lock);
-		
+
 		for (MIDIControllables::iterator iter = controllables.begin(); iter != controllables.end();) {
 			MIDIControllable* existingBinding = (*iter);
-			
+
 			if (control == (existingBinding->get_controllable())) {
 				delete existingBinding;
 				iter = controllables.erase (iter);
 			} else {
 				++iter;
 			}
-			
+
 		}
 	}
 }
@@ -431,10 +431,10 @@ GenericMidiControlProtocol::create_binding (PBD::Controllable* control, int pos,
 {
 	if (control != NULL) {
 		Glib::Threads::Mutex::Lock lm2 (controllables_lock);
-		
+
 		MIDI::channel_t channel = (pos & 0xf);
 		MIDI::byte value = control_number;
-		
+
 		// Create a MIDIControllable
 		MIDIControllable* mc = new MIDIControllable (this, *_input_port->parser(), *control, false);
 
@@ -442,19 +442,19 @@ GenericMidiControlProtocol::create_binding (PBD::Controllable* control, int pos,
 		// Note:  can't use delete_binding() here because we don't know the specific controllable we want to remove, only the midi information
 		for (MIDIControllables::iterator iter = controllables.begin(); iter != controllables.end();) {
 			MIDIControllable* existingBinding = (*iter);
-			
+
 			if ((existingBinding->get_control_channel() & 0xf ) == channel &&
 			    existingBinding->get_control_additional() == value &&
 			    (existingBinding->get_control_type() & 0xf0 ) == MIDI::controller) {
-				
+
 				delete existingBinding;
 				iter = controllables.erase (iter);
 			} else {
 				++iter;
 			}
-			
+
 		}
-		
+
 		// Update the MIDI Controllable based on the the pos param
 		// Here is where a table lookup for user mappings could go; for now we'll just wing it...
 		mc->bind_midi(channel, MIDI::controller, value);
@@ -593,7 +593,7 @@ GenericMidiControlProtocol::set_state (const XMLNode& node, int version)
 	}
 
 	boost::shared_ptr<Controllable> c;
-	
+
 	{
 		Glib::Threads::Mutex::Lock lm (pending_lock);
 		for (MIDIPendingControllables::iterator i = pending_controllables.begin(); i != pending_controllables.end(); ++i) {
@@ -625,20 +625,20 @@ GenericMidiControlProtocol::set_state (const XMLNode& node, int version)
 
 			if (!nlist.empty()) {
 				for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
-					
+
 					if ((prop = (*niter)->property ("id")) != 0) {
-						
+
 						ID id = prop->value ();
 						DEBUG_TRACE (DEBUG::GenericMidi, string_compose ("Relearned binding for session: Control ID: %1\n", id.to_s()));
 						Controllable* c = Controllable::by_id (id);
-						
+
 						if (c) {
 							MIDIControllable* mc = new MIDIControllable (this, *_input_port->parser(), *c, false);
-							
+
 							if (mc->set_state (**niter, version) == 0) {
 								controllables.push_back (mc);
 							}
-							
+
 						} else {
 							warning << string_compose (
 								_("Generic MIDI control: controllable %1 not found in session (ignored)"),
@@ -697,7 +697,7 @@ GenericMidiControlProtocol::load_bindings (const string& xmlpath)
 		sscanf (prop->value().c_str(), "%d.%d.%d", &major, &minor, &micro);
 		Stateful::loading_state_version = (major * 1000) + minor;
 	}
-	
+
 	const XMLNodeList& children (root->children());
 	XMLNodeConstIterator citer;
 	XMLNodeConstIterator gciter;
@@ -708,7 +708,7 @@ GenericMidiControlProtocol::load_bindings (const string& xmlpath)
 
 	DEBUG_TRACE (DEBUG::GenericMidi, "Loading bindings\n");
 	for (citer = children.begin(); citer != children.end(); ++citer) {
-		
+
 		if ((*citer)->name() == "DeviceInfo") {
 			const XMLProperty* prop;
 
@@ -736,7 +736,7 @@ GenericMidiControlProtocol::load_bindings (const string& xmlpath)
 
 			if (child->property ("uri")) {
 				/* controllable */
-				
+
 				if ((mc = create_binding (*child)) != 0) {
 					Glib::Threads::Mutex::Lock lm2 (controllables_lock);
 					controllables.push_back (mc);
@@ -760,7 +760,7 @@ GenericMidiControlProtocol::load_bindings (const string& xmlpath)
                         }
 		}
 	}
-	
+
 	if ((prop = root->property ("name")) != 0) {
 		_current_binding = prop->value ();
 	}
@@ -805,17 +805,17 @@ GenericMidiControlProtocol::create_binding (const XMLNode& node)
 	} else {
 		return 0;
 	}
-	
+
 	if (sscanf (prop->value().c_str(), "%d", &intval) != 1) {
 		return 0;
 	}
-	
+
 	detail = (MIDI::byte) intval;
 
 	if ((prop = node.property (X_("channel"))) == 0) {
 		return 0;
 	}
-	
+
 	if (sscanf (prop->value().c_str(), "%d", &intval) != 1) {
 		return 0;
 	}
@@ -830,7 +830,7 @@ GenericMidiControlProtocol::create_binding (const XMLNode& node)
 	} else {
 		momentary = false;
 	}
-	
+
 	prop = node.property (X_("uri"));
 	uri = prop->value();
 
@@ -918,7 +918,7 @@ GenericMidiControlProtocol::create_function (const XMLNode& node)
 			cnt = 0;
 			stringstream ss (prop->value());
 			ss << hex;
-			
+
 			while (ss >> val) {
 				cnt++;
 			}
@@ -930,12 +930,12 @@ GenericMidiControlProtocol::create_function (const XMLNode& node)
 
 		data = new MIDI::byte[cnt];
 		data_size = cnt;
-		
+
 		{
 			stringstream ss (prop->value());
 			ss << hex;
 			cnt = 0;
-			
+
 			while (ss >> val) {
 				data[cnt++] = (MIDI::byte) val;
 			}
@@ -950,13 +950,13 @@ GenericMidiControlProtocol::create_function (const XMLNode& node)
 		if (sscanf (prop->value().c_str(), "%d", &intval) != 1) {
 			return 0;
 		}
-		
+
 		detail = (MIDI::byte) intval;
 
 		if ((prop = node.property (X_("channel"))) == 0) {
 			return 0;
 		}
-	
+
 		if (sscanf (prop->value().c_str(), "%d", &intval) != 1) {
 			return 0;
 		}
@@ -972,9 +972,9 @@ GenericMidiControlProtocol::create_function (const XMLNode& node)
 	}
 
 	prop = node.property (X_("function"));
-	
+
 	MIDIFunction* mf = new MIDIFunction (*_input_port->parser());
-	
+
 	if (mf->setup (*this, prop->value(), argument, data, data_size)) {
 		delete mf;
 		return 0;
@@ -1018,7 +1018,7 @@ GenericMidiControlProtocol::create_action (const XMLNode& node)
 			cnt = 0;
 			stringstream ss (prop->value());
 			ss << hex;
-			
+
 			while (ss >> val) {
 				cnt++;
 			}
@@ -1030,12 +1030,12 @@ GenericMidiControlProtocol::create_action (const XMLNode& node)
 
 		data = new MIDI::byte[cnt];
 		data_size = cnt;
-		
+
 		{
 			stringstream ss (prop->value());
 			ss << hex;
 			cnt = 0;
-			
+
 			while (ss >> val) {
 				data[cnt++] = (MIDI::byte) val;
 			}
@@ -1050,13 +1050,13 @@ GenericMidiControlProtocol::create_action (const XMLNode& node)
 		if (sscanf (prop->value().c_str(), "%d", &intval) != 1) {
 			return 0;
 		}
-		
+
 		detail = (MIDI::byte) intval;
 
 		if ((prop = node.property (X_("channel"))) == 0) {
 			return 0;
 		}
-	
+
 		if (sscanf (prop->value().c_str(), "%d", &intval) != 1) {
 			return 0;
 		}
@@ -1068,7 +1068,7 @@ GenericMidiControlProtocol::create_action (const XMLNode& node)
 	}
 
 	prop = node.property (X_("action"));
-	
+
 	MIDIAction* ma = new MIDIAction (*_input_port->parser());
 
 	if (ma->init (*this, prop->value(), data, data_size)) {
diff --git a/libs/surfaces/generic_midi/generic_midi_control_protocol.h b/libs/surfaces/generic_midi/generic_midi_control_protocol.h
index c9d11c3e09..f09c8e4883 100644
--- a/libs/surfaces/generic_midi/generic_midi_control_protocol.h
+++ b/libs/surfaces/generic_midi/generic_midi_control_protocol.h
@@ -30,7 +30,7 @@
 namespace PBD {
 	class Controllable;
 	class ControllableDescriptor;
-}	
+}
 
 namespace ARDOUR {
 	class Session;
@@ -73,7 +73,7 @@ class GenericMidiControlProtocol : public ARDOUR::ControlProtocol {
 	void drop_bindings ();
 
 	void check_used_event (int, int);
-	
+
 	std::string current_binding() const { return _current_binding; }
 
 	struct MapInfo {
@@ -89,7 +89,7 @@ class GenericMidiControlProtocol : public ARDOUR::ControlProtocol {
 	void prev_bank ();
 
 	void set_motorised (bool);
-	
+
 	bool motorised () const {
 		return _motorised;
 	}
diff --git a/libs/surfaces/generic_midi/gmcp_gui.cc b/libs/surfaces/generic_midi/gmcp_gui.cc
index 773cf36772..710b61be8e 100644
--- a/libs/surfaces/generic_midi/gmcp_gui.cc
+++ b/libs/surfaces/generic_midi/gmcp_gui.cc
@@ -40,7 +40,7 @@ class GMCPGUI : public Gtk::VBox
 public:
 	GMCPGUI (GenericMidiControlProtocol&);
 	~GMCPGUI ();
-	
+
 private:
 	GenericMidiControlProtocol& cp;
 	Gtk::ComboBoxText map_combo;
@@ -110,7 +110,7 @@ GMCPGUI::GMCPGUI (GenericMidiControlProtocol& p)
 	}
 
 	set_popdown_strings (map_combo, popdowns);
-	
+
 	if (cp.current_binding().empty()) {
 		map_combo.set_active_text (popdowns[0]);
 	} else {
@@ -126,7 +126,7 @@ GMCPGUI::GMCPGUI (GenericMidiControlProtocol& p)
 	table->set_row_spacings (6);
 	table->set_col_spacings (6);
 	table->show ();
-	
+
 	int n = 0;
 
 	Label* label = manage (new Label (_("MIDI Bindings:")));
@@ -134,10 +134,10 @@ GMCPGUI::GMCPGUI (GenericMidiControlProtocol& p)
 	table->attach (*label, 0, 1, n, n + 1);
 	table->attach (map_combo, 1, 2, n, n + 1);
 	++n;
-	
+
 	map_combo.show ();
 	label->show ();
-	
+
 	bank_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &GMCPGUI::bank_changed));
 
 	label = manage (new Label (_("Current Bank:")));
@@ -145,7 +145,7 @@ GMCPGUI::GMCPGUI (GenericMidiControlProtocol& p)
 	table->attach (*label, 0, 1, n, n + 1);
 	table->attach (bank_spinner, 1, 2, n, n + 1);
 	++n;
-	
+
 	bank_spinner.show ();
 	label->show ();
 
diff --git a/libs/surfaces/generic_midi/interface.cc b/libs/surfaces/generic_midi/interface.cc
index b9b0e36a4d..b7e7b63dd7 100644
--- a/libs/surfaces/generic_midi/interface.cc
+++ b/libs/surfaces/generic_midi/interface.cc
@@ -28,13 +28,13 @@ static ControlProtocol*
 new_generic_midi_protocol (ControlProtocolDescriptor* /*descriptor*/, Session* s)
 {
 	GenericMidiControlProtocol* gmcp;
-		
+
 	try {
 		gmcp =  new GenericMidiControlProtocol (*s);
 	} catch (failed_constructor& err) {
 		return 0;
 	}
-	
+
 	if (gmcp->set_active (true)) {
 		delete gmcp;
 		return 0;
@@ -67,6 +67,6 @@ static ControlProtocolDescriptor generic_midi_descriptor = {
 	/*initialize :        */   new_generic_midi_protocol,
 	/*destroy :           */   delete_generic_midi_protocol
 };
-	
+
 extern "C" ARDOURSURFACE_API ControlProtocolDescriptor* protocol_descriptor () { return &generic_midi_descriptor; }
 
diff --git a/libs/surfaces/generic_midi/midicontrollable.cc b/libs/surfaces/generic_midi/midicontrollable.cc
index 4a9b89de80..9dca702e68 100644
--- a/libs/surfaces/generic_midi/midicontrollable.cc
+++ b/libs/surfaces/generic_midi/midicontrollable.cc
@@ -71,7 +71,7 @@ MIDIControllable::MIDIControllable (GenericMidiControlProtocol* s, MIDI::Parser&
 	, _momentary (m)
 {
 	set_controllable (&c);
-	
+
 	_learned = true; /* from controllable */
 	_encoder = No_enc;
 	setting = false;
@@ -123,7 +123,7 @@ MIDIControllable::set_controllable (Controllable* c)
 	if (c == controllable) {
 		return;
 	}
-	
+
 	controllable_death_connection.disconnect ();
 
 	controllable = c;
@@ -478,7 +478,7 @@ MIDIControllable::bind_midi (channel_t chn, eventType ev, MIDI::byte additional)
 		}
 		_control_description = "MIDI control: NoteOn";
 		break;
-		
+
 	case MIDI::controller:
 		_parser.channel_controller[chn_i].connect_same_thread (midi_sense_connection[0], boost::bind (&MIDIControllable::midi_sense_controller, this, _1, _2));
 		snprintf (buf, sizeof (buf), "MIDI control: Controller %d", control_additional);
@@ -507,7 +507,7 @@ MIDIControllable::write_feedback (MIDI::byte* buf, int32_t& bufsize, bool /*forc
 	if (!controllable || control_type == none || !feedback || bufsize <= 2) {
 		return buf;
 	}
-	
+
 	int const gm = control_to_midi (controllable->get_value());
 
 	if (gm == last_value) {
@@ -611,7 +611,7 @@ int
 MIDIControllable::max_value_for_type () const
 {
 	/* XXX: this is not complete */
-	
+
 	if (control_type == MIDI::pitchbend) {
 		return 16383;
 	}
diff --git a/libs/surfaces/generic_midi/midicontrollable.h b/libs/surfaces/generic_midi/midicontrollable.h
index 5a4a762089..2e5d41c5d6 100644
--- a/libs/surfaces/generic_midi/midicontrollable.h
+++ b/libs/surfaces/generic_midi/midicontrollable.h
@@ -68,7 +68,7 @@ class MIDIControllable : public PBD::Stateful
 	};
 
 	MIDI::byte* write_feedback (MIDI::byte* buf, int32_t& bufsize, bool force = false);
-	
+
 	void midi_rebind (MIDI::channel_t channel=-1);
 	void midi_forget ();
 	void learn_about_external_control ();
@@ -104,7 +104,7 @@ class MIDIControllable : public PBD::Stateful
 	MIDI::byte get_control_additional () { return control_additional; }
 
         int lookup_controllable();
-	
+
   private:
 
 	int max_value_for_type () const;
diff --git a/libs/surfaces/generic_midi/midiinvokable.cc b/libs/surfaces/generic_midi/midiinvokable.cc
index 48d8497ce3..9d679b1e8e 100644
--- a/libs/surfaces/generic_midi/midiinvokable.cc
+++ b/libs/surfaces/generic_midi/midiinvokable.cc
@@ -141,7 +141,7 @@ MIDIInvokable::bind_midi (channel_t chn, eventType ev, MIDI::byte additional)
 	case MIDI::on:
 		_parser.channel_note_on[chn_i].connect_same_thread (midi_sense_connection[0], boost::bind (&MIDIInvokable::midi_sense_note_on, this, _1, _2));
 		break;
-		
+
 	case MIDI::controller:
 		_parser.channel_controller[chn_i].connect_same_thread (midi_sense_connection[0], boost::bind (&MIDIInvokable::midi_sense_controller, this, _1, _2));
 		break;
diff --git a/libs/surfaces/generic_midi/midiinvokable.h b/libs/surfaces/generic_midi/midiinvokable.h
index bde59b64de..dee87ed09c 100644
--- a/libs/surfaces/generic_midi/midiinvokable.h
+++ b/libs/surfaces/generic_midi/midiinvokable.h
@@ -50,7 +50,7 @@ class MIDIInvokable : public PBD::Stateful
 	MIDI::channel_t get_control_channel () { return control_channel; }
 	MIDI::eventType get_control_type () { return control_type; }
 	MIDI::byte get_control_additional () { return control_additional; }
-	
+
   protected:
 	GenericMidiControlProtocol* _ui;
 	std::string     _invokable_name;