NO-OP: whitespace

This fixes mostly <tab> after <space> and similar <tab> not used
for indenting as well as some related code alignment issues.

gtk2_ardour/export_channel_selector.cc

@@ -86,9 +86,6 @@ PortExportChannelSelector::PortExportChannelSelector (ARDOUR::Session * session,
 
 PortExportChannelSelector::~PortExportChannelSelector ()
 {
-// 	if (session) {
-// 		session->add_instant_xml (get_state(), false);
-// 	}
 }
 
 void

gtk2_ardour/export_timespan_selector.cc

@@ -246,17 +246,9 @@ ExportTimespanSelector::construct_label (ARDOUR::Location const * location) cons
 		break;
 	}
 
-	// label += _("from ");
-
-	// label += "<span color=\"#7fff7f\">";
 	label += start;
-// 	label += "</span>";
-
 	label += _(" to ");
-
-// 	label += "<span color=\"#7fff7f\">";
 	label += end;
-// 	label += "</span>";
 
 	return label;
 }

gtk2_ardour/generic_pluginui.cc

@@ -305,8 +305,9 @@ std::size_t s1pos, s2pos, n = 0;
 	s1pos = s1.length();
 	s2pos = s2.length();
 	while (s1pos-- > 0 && s2pos-- > 0) {
-		if (!match_or_digit(s1[s1pos], s2[s2pos])	)
+		if (!match_or_digit(s1[s1pos], s2[s2pos])) {
 			break;
+		}
 		n++;
 	}
 	return n;

gtk2_ardour/ghostregion.cc

@@ -465,7 +465,6 @@ MidiGhostRegion::redisplay_model ()
  *  representation of it.
  *  @return Our Event, or 0 if not found.
  */
-
 MidiGhostRegion::GhostEvent *
 MidiGhostRegion::find_event (boost::shared_ptr<NoteType> parent)
 {

gtk2_ardour/gtk_pianokeyboard.h

@@ -35,10 +35,10 @@ G_BEGIN_DECLS
 typedef struct _PianoKeyboard             PianoKeyboard;
 typedef struct _PianoKeyboardClass        PianoKeyboardClass;
 
-#define NNOTES			127
+#define NNOTES (127)
 
-#define OCTAVE_MIN	-1
+#define OCTAVE_MIN (-1)
-#define OCTAVE_MAX	7
+#define OCTAVE_MAX (7)
 
 struct PKNote {
 	int pressed;   /* 1 if key is in pressed down state. */
@@ -73,6 +73,7 @@ struct _PianoKeyboardClass
 
 GType piano_keyboard_get_type (void) G_GNUC_CONST;
 GtkWidget* piano_keyboard_new (void);
+
 void piano_keyboard_sustain_press (PianoKeyboard *pk);
 void piano_keyboard_sustain_release (PianoKeyboard *pk);
 void piano_keyboard_set_note_on (PianoKeyboard *pk, int note);
@@ -80,9 +81,9 @@ void		piano_keyboard_set_note_off	(PianoKeyboard *pk, int note);
 void piano_keyboard_set_keyboard_cue (PianoKeyboard *pk, int enabled);
 void piano_keyboard_set_monophonic (PianoKeyboard *pk, gboolean monophonic);
 void piano_keyboard_set_octave (PianoKeyboard *pk, int octave);
+
 gboolean piano_keyboard_set_keyboard_layout (PianoKeyboard *pk, const char *layout);
 
 G_END_DECLS
 
 #endif /* __PIANO_KEYBOARD_H__ */
-

gtk2_ardour/linux_vst_gui_support.cc

@@ -110,8 +110,9 @@ int getXWindowProperty(Window window, Atom atom)
 	                    &bytes,          // Number of bytes remaining if a partial read
 	                    &data);          // The actual data read
 
-	if(LXVST_xerror == false && userCount == 1)
+	if (LXVST_xerror == false && userCount == 1) {
 		result = *(int*)data;
+	}
 
 	XSetErrorHandler (olderrorhandler);
 
@@ -140,9 +141,10 @@ long getXWindowProperty(Window window, Atom atom)
 	LXVST_xerror = false;
 
 	/*Use our own Xerror handler while we're in here - in an
-	attempt to stop the brain dead default Xerror behaviour of
+	 * attempt to stop the brain dead default Xerror behaviour of
-	qutting the entire application because of e.g. an invalid
+	 * qutting the entire application because of e.g. an invalid
-	window ID*/
+	 * window ID
+	 */
 
 	XErrorHandler olderrorhandler = XSetErrorHandler (TempErrorHandler);
 
@@ -159,8 +161,9 @@ long getXWindowProperty(Window window, Atom atom)
 	                    &bytes,
 	                    &data);
 
-	if(LXVST_xerror == false && userCount == 1)
+	if (LXVST_xerror == false && userCount == 1) {
 		result = *(long*)data;
+	}
 
 	XSetErrorHandler (olderrorhandler);
 
@@ -257,10 +260,11 @@ dispatch_x_events (XEvent* event, VSTState* vstfx)
 #ifdef LXVST_64BIT
 				long result = getXWindowProperty (PluginUIWindowID, XInternAtom (LXVST_XDisplay, "_XEventProc", false));
 
-				if(result == 0)
+				if (result == 0) {
 					vstfx->eventProc = NULL;
-				else
+				} else {
 					vstfx->eventProc = (void (*) (void* event))result;
+				}
 #endif
 			}
 			break;
@@ -333,8 +337,7 @@ void* gui_event_loop (void* ptr)
 
 		bool may_sleep = true;
 
-		if(LXVST_XDisplay)
+		if (LXVST_XDisplay) {
-		{
 			/*See if there are any events in the queue*/
 
 			int num_events = XPending (LXVST_XDisplay);
@@ -346,14 +349,12 @@ void* gui_event_loop (void* ptr)
 
 			/*process them if there are any*/
 
-			while(num_events)
+			while (num_events) {
-			{
 				XNextEvent (LXVST_XDisplay, &event);
 
 				/*Call dispatch events, with the event, for each plugin in the linked list*/
 
-				for (vstfx = vstfx_first; vstfx; vstfx = vstfx->next)
+				for (vstfx = vstfx_first; vstfx; vstfx = vstfx->next) {
-				{
 					pthread_mutex_lock (&vstfx->lock);
 
 					dispatch_x_events (&event, vstfx);
@@ -374,8 +375,7 @@ void* gui_event_loop (void* ptr)
 		clock2 = g_get_monotonic_time();
 		const int64_t elapsed_time_ms = (clock2 - clock1) / 1000;
 
-		if((LXVST_sched_timer_interval != 0) && elapsed_time_ms >= LXVST_sched_timer_interval)
+		if ((LXVST_sched_timer_interval != 0) && elapsed_time_ms >= LXVST_sched_timer_interval) {
-		{
 			//printf ("elapsed %d ms ^= %.2f Hz\n", elapsed_time_ms, 1000.0/ (double)elapsed_time_ms); // DEBUG
 			pthread_mutex_lock (&plugin_mutex);
 
@@ -445,8 +445,9 @@ again:
 
 				vstfx->plugin->dispatcher (vstfx->plugin, effEditIdle, 0, 0, NULL, 0);
 
-				if(vstfx->wantIdle)
+				if (vstfx->wantIdle) {
 					vstfx->plugin->dispatcher (vstfx->plugin, 53, 0, 0, NULL, 0);
+				}
 
 				pthread_mutex_unlock (&vstfx->lock);
 			}
@@ -520,13 +521,13 @@ int vstfx_init (void* ptr)
 	will talk to X down this connection - X cannot handle multi-threaded access via
 	the same Display* */
 
-	if(LXVST_XDisplay==NULL)
+	if (LXVST_XDisplay == NULL) {
 		LXVST_XDisplay = XOpenDisplay (NULL); //We might be able to make this open a specific screen etc
+	}
 
 	/*Drop out and report the error if we fail to connect to X */
 
-	if(LXVST_XDisplay==NULL)
+	if (LXVST_XDisplay == NULL) {
-	{
 		vstfx_error ("** ERROR ** VSTFX: Failed opening connection to X");
 
 		return -1;

gtk2_ardour/panner2d.cc

@@ -839,15 +839,15 @@ void
 Panner2d::cart_to_gtk (CartesianVector& c) const
 {
 	/* cartesian coordinate space:
-   	      center = 0.0
+	 *  center = 0.0
-	      dimension = 2.0 * 2.0
+	 *  dimension = 2.0 * 2.0
-	      increasing y moves up
+	 *  increasing y moves up
-	      so max values along each axis are -1..+1
+	 * so max values along each axis are -1..+1
-
+	 *
-	   GTK uses a coordinate space that is:
+	 * GTK uses a coordinate space that is:
-  	      top left = 0.0
+	 *  top left = 0.0
-	      dimension = (radius*2.0) * (radius*2.0)
+	 *  dimension = (radius*2.0) * (radius*2.0)
-	      increasing y moves down
+	 * increasing y moves down
 	*/
 	const double diameter = radius*2.0;
 

gtk2_ardour/send_ui.cc

@@ -42,15 +42,6 @@ SendUI::SendUI (Gtk::Window* parent, boost::shared_ptr<Send> s, Session* session
 {
 	assert (_send);
 
- 	_panners.set_panner (s->panner_shell(), s->panner());
-	_gpm.set_controls (boost::shared_ptr<Route>(), s->meter(), s->amp(), s->gain_control());
-
-	_hbox.pack_start (_gpm, true, true);
-	set_name (X_("SendUIFrame"));
-
-	_vbox.set_spacing (5);
-	_vbox.set_border_width (5);
-
 	_vbox.pack_start (_hbox, false, false, false);
 	_vbox.pack_start (_panners, false, false);
 

gtk2_ardour/sfdb_freesound_mootcher.h

@@ -90,7 +90,6 @@ public:
 
 
 private:
-
 	void ensureWorkingDir ();
 
 	std::string doRequest (std::string uri, std::string params);

gtk2_ardour/speaker_dialog.cc

@@ -250,8 +250,8 @@ SpeakerDialog::darea_size_allocate (Gtk::Allocation& alloc)
 	height = alloc.get_height();
 
 	/* The allocation will (should) be rectangualar, but make the basic
-	   drawing square; space to the right of the square is for over-hanging
+	 * drawing square; space to the right of the square is for over-hanging
-	   text labels.
+	 * text labels.
 	 */
 	width = height;