Fix some mangled whitespace (noop).

[ardour.git] / libs / ardour / midi_scene_changer.cc

diff --git a/libs/ardour/midi_scene_changer.cc b/libs/ardour/midi_scene_changer.cc
index c5ea29784b909f0014459a678d3ede449f18daf3..8e2347ab2e15cb7f67197ad63e56f31373da7504 100644 (file)
--- a/libs/ardour/midi_scene_changer.cc
+++ b/libs/ardour/midi_scene_changer.cc
@@ -43,12 +43,12 @@ MIDISceneChanger::MIDISceneChanger (Session& s)
        , last_delivered_bank (-1)
          
 {
-        /* catch any add/remove/clear etc. for all Locations */
+       /* catch any add/remove/clear etc. for all Locations */
        _session.locations()->changed.connect_same_thread (*this, boost::bind (&MIDISceneChanger::locations_changed, this));
        _session.locations()->added.connect_same_thread (*this, boost::bind (&MIDISceneChanger::locations_changed, this));
        _session.locations()->removed.connect_same_thread (*this, boost::bind (&MIDISceneChanger::locations_changed, this));
 
-        /* catch class-based signal that notifies of us changes in the scene change state of any Location */
+       /* catch class-based signal that notifies of us changes in the scene change state of any Location */
        Location::scene_changed.connect_same_thread (*this, boost::bind (&MIDISceneChanger::locations_changed, this));
 }
 
@@ -83,9 +83,9 @@ MIDISceneChanger::gather (const Locations::LocationList& locations)
 
                        if (msc) {
 
-                                if (msc->bank() >= 0) {
-                                        have_seen_bank_changes = true;
-                                }
+                               if (msc->bank() >= 0) {
+                                       have_seen_bank_changes = true;
+                               }
                        
                                scenes.insert (std::make_pair ((*l)->start(), msc));
                        }
@@ -99,7 +99,7 @@ MIDISceneChanger::rt_deliver (MidiBuffer& mbuf, framepos_t when, boost::shared_p
        uint8_t buf[4];
        size_t cnt;
 
-        MIDIOutputActivity (); /* EMIT SIGNAL */
+       MIDIOutputActivity (); /* EMIT SIGNAL */
 
        if ((cnt = msc->get_bank_msb_message (buf, sizeof (buf))) > 0) {
                mbuf.push_back (when, cnt, buf);
@@ -130,7 +130,7 @@ MIDISceneChanger::non_rt_deliver (boost::shared_ptr<MIDISceneChange> msc)
           possible" (practically speaking, in the next process callback).
        */
         
-        MIDIOutputActivity (); /* EMIT SIGNAL */
+       MIDIOutputActivity (); /* EMIT SIGNAL */
 
        if ((cnt = msc->get_bank_msb_message (buf, sizeof (buf))) > 0) {
                aport->write (buf, cnt, 0);
@@ -260,9 +260,9 @@ void
   MIDISceneChanger::bank_change_input (MIDI::Parser& /*parser*/, unsigned short, int)
 {
        if (recording()) {
-                have_seen_bank_changes = true;
-        }
-        MIDIInputActivity (); /* EMIT SIGNAL */
+               have_seen_bank_changes = true;
+       }
+       MIDIInputActivity (); /* EMIT SIGNAL */
 }
 
 void
@@ -273,7 +273,7 @@ MIDISceneChanger::program_change_input (MIDI::Parser& parser, MIDI::byte program
        last_program_message_time = time;
 
        if (!recording()) {
-                MIDIInputActivity (); /* EMIT SIGNAL */
+               MIDIInputActivity (); /* EMIT SIGNAL */
                jump_to (input_port->channel (channel)->bank(), program);
                return;
        }
@@ -301,28 +301,28 @@ MIDISceneChanger::program_change_input (MIDI::Parser& parser, MIDI::byte program
                new_mark = true;
        }
 
-        unsigned short bank;
+       unsigned short bank;
 
-        if (have_seen_bank_changes) {
-                bank = input_port->channel (channel)->bank();
-        } else {
-                bank = -1;
-        }
+       if (have_seen_bank_changes) {
+               bank = input_port->channel (channel)->bank();
+       } else {
+               bank = -1;
+       }
 
        MIDISceneChange* msc =new MIDISceneChange (channel, bank, program & 0x7f);
 
-        /* check for identical scene change so we can re-use color, if any */
+       /* check for identical scene change so we can re-use color, if any */
 
-        Locations::LocationList copy (locations->list());
+       Locations::LocationList copy (locations->list());
 
-        for (Locations::LocationList::const_iterator l = copy.begin(); l != copy.end(); ++l) {
-                boost::shared_ptr<MIDISceneChange> sc = boost::dynamic_pointer_cast<MIDISceneChange>((*l)->scene_change());
+       for (Locations::LocationList::const_iterator l = copy.begin(); l != copy.end(); ++l) {
+               boost::shared_ptr<MIDISceneChange> sc = boost::dynamic_pointer_cast<MIDISceneChange>((*l)->scene_change());
 
-                if (sc && (*sc.get()) == *msc) {
-                        msc->set_color (sc->color ());
-                        break;
-                }
-        }
+               if (sc && (*sc.get()) == *msc) {
+                       msc->set_color (sc->color ());
+                       break;
+               }
+       }
 
        loc->set_scene_change (boost::shared_ptr<MIDISceneChange> (msc));
        
@@ -334,7 +334,7 @@ MIDISceneChanger::program_change_input (MIDI::Parser& parser, MIDI::byte program
                locations->add (loc);
        }
 
-        MIDIInputActivity (); /* EMIT SIGNAL */
+       MIDIInputActivity (); /* EMIT SIGNAL */
 }
 
 void