Remove internal edit mode and add "content" tool.
[ardour.git] / gtk2_ardour / editor_ops.cc
index f0de126c6735046a66bfa37be53d424fe17dd106..77dad5bf29de7806cd6caf7f6f2cd0f1aeefeefc 100644 (file)
@@ -50,6 +50,7 @@
 #include "ardour/playlist_factory.h"
 #include "ardour/profile.h"
 #include "ardour/quantize.h"
+#include "ardour/legatize.h"
 #include "ardour/region_factory.h"
 #include "ardour/reverse.h"
 #include "ardour/session.h"
@@ -83,6 +84,8 @@
 #include "mixer_strip.h"
 #include "mouse_cursors.h"
 #include "normalize_dialog.h"
+#include "note.h"
+#include "paste_context.h"
 #include "patch_change_dialog.h"
 #include "quantize_dialog.h"
 #include "region_gain_line.h"
@@ -216,14 +219,14 @@ Editor::split_regions_at (framepos_t where, RegionSelection& regions)
                a = tmp;
        }
 
+       latest_regionviews.clear ();
+
        vector<sigc::connection> region_added_connections;
 
        for (list<RouteTimeAxisView*>::iterator i = used_trackviews.begin(); i != used_trackviews.end(); ++i) {
                region_added_connections.push_back ((*i)->view()->RegionViewAdded.connect (sigc::mem_fun(*this, &Editor::collect_new_region_view)));
        }
        
-       latest_regionviews.clear ();
-
        while (used_playlists.size() > 0) {
                list <boost::shared_ptr<Playlist > >::iterator i = used_playlists.begin();
                (*i)->thaw();
@@ -233,8 +236,6 @@ Editor::split_regions_at (framepos_t where, RegionSelection& regions)
        for (vector<sigc::connection>::iterator c = region_added_connections.begin(); c != region_added_connections.end(); ++c) {
                (*c).disconnect ();
        }
-       
-       commit_reversible_command ();
 
        if (frozen){
                EditorThaw(); /* Emit Signal */
@@ -248,7 +249,15 @@ Editor::split_regions_at (framepos_t where, RegionSelection& regions)
                        selection->add (latest_regionviews);  //these are the new regions created after the split
                }
                _ignore_follow_edits = false;
+       } else {
+               _ignore_follow_edits = true;
+               if( working_on_selection ) {
+                       selection->add (latest_regionviews);  //these are the new regions created after the split
+               }
+               _ignore_follow_edits = false;
        }
+
+       commit_reversible_command ();
 }
 
 /** Move one extreme of the current range selection.  If more than one range is selected,
@@ -1925,12 +1934,14 @@ Editor::add_location_from_selection ()
        _session->locations()->next_available_name(rangename,"selection");
        Location *location = new Location (*_session, start, end, rangename, Location::IsRangeMarker);
 
-       _session->begin_reversible_command (_("add marker"));
+       begin_reversible_command (_("add marker"));
+       
        XMLNode &before = _session->locations()->get_state();
        _session->locations()->add (location, true);
        XMLNode &after = _session->locations()->get_state();
        _session->add_command(new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -1945,12 +1956,14 @@ Editor::add_location_mark (framepos_t where)
                return;
        }
        Location *location = new Location (*_session, where, where, markername, Location::IsMark);
-       _session->begin_reversible_command (_("add marker"));
+       begin_reversible_command (_("add marker"));
+       
        XMLNode &before = _session->locations()->get_state();
        _session->locations()->add (location, true);
        XMLNode &after = _session->locations()->get_state();
        _session->add_command(new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -1965,7 +1978,8 @@ Editor::remove_location_at_playhead_cursor ()
        if (_session) {
 
                //set up for undo
-               _session->begin_reversible_command (_("remove marker"));
+               begin_reversible_command (_("remove marker"));
+               
                XMLNode &before = _session->locations()->get_state();
                bool removed = false;
 
@@ -1983,7 +1997,8 @@ Editor::remove_location_at_playhead_cursor ()
                if (removed) {
                        XMLNode &after = _session->locations()->get_state();
                        _session->add_command(new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-                       _session->commit_reversible_command ();
+                       
+                       commit_reversible_command ();
                }
        }
 }
@@ -1998,7 +2013,8 @@ Editor::add_locations_from_region ()
                return;
        }
 
-       _session->begin_reversible_command (selection->regions.size () > 1 ? _("add markers") : _("add marker"));
+       begin_reversible_command (selection->regions.size () > 1 ? _("add markers") : _("add marker"));
+       
        XMLNode &before = _session->locations()->get_state();
 
        for (RegionSelection::iterator i = rs.begin (); i != rs.end (); ++i) {
@@ -2012,7 +2028,8 @@ Editor::add_locations_from_region ()
 
        XMLNode &after = _session->locations()->get_state();
        _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 /** Add a single range marker around all selected regions */
@@ -2025,7 +2042,8 @@ Editor::add_location_from_region ()
                return;
        }
 
-       _session->begin_reversible_command (_("add marker"));
+       begin_reversible_command (_("add marker"));
+       
        XMLNode &before = _session->locations()->get_state();
 
        string markername;
@@ -2048,7 +2066,8 @@ Editor::add_location_from_region ()
 
        XMLNode &after = _session->locations()->get_state();
        _session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 /* MARKS */
@@ -2104,12 +2123,14 @@ void
 Editor::clear_markers ()
 {
        if (_session) {
-               _session->begin_reversible_command (_("clear markers"));
+               begin_reversible_command (_("clear markers"));
+               
                XMLNode &before = _session->locations()->get_state();
                _session->locations()->clear_markers ();
                XMLNode &after = _session->locations()->get_state();
                _session->add_command(new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-               _session->commit_reversible_command ();
+               
+               commit_reversible_command ();
        }
 }
 
@@ -2117,27 +2138,30 @@ void
 Editor::clear_ranges ()
 {
        if (_session) {
-               _session->begin_reversible_command (_("clear ranges"));
+               begin_reversible_command (_("clear ranges"));
+               
                XMLNode &before = _session->locations()->get_state();
 
                _session->locations()->clear_ranges ();
 
                XMLNode &after = _session->locations()->get_state();
                _session->add_command(new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-               _session->commit_reversible_command ();
+               
+               commit_reversible_command ();
        }
 }
 
 void
 Editor::clear_locations ()
 {
-       _session->begin_reversible_command (_("clear locations"));
+       begin_reversible_command (_("clear locations"));
+       
        XMLNode &before = _session->locations()->get_state();
        _session->locations()->clear ();
        XMLNode &after = _session->locations()->get_state();
        _session->add_command(new MementoCommand<Locations>(*(_session->locations()), &before, &after));
-       _session->commit_reversible_command ();
-       _session->locations()->clear ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -2703,6 +2727,7 @@ static void
 add_if_covered (RegionView* rv, const AudioRange* ar, RegionSelection* rs)
 {
        switch (rv->region()->coverage (ar->start, ar->end - 1)) {
+       // n.b. -1 because AudioRange::end is one past the end, but coverage expects inclusive ranges
        case Evoral::OverlapNone:
                break;
        default:
@@ -3828,20 +3853,15 @@ Editor::cut_copy (CutCopyOp op)
                return;
        }
 
-       if (internal_editing()) {
-
-               switch (effective_mouse_mode()) {
-               case MouseObject:
-               case MouseRange:
-                       begin_reversible_command (opname + ' ' + X_("MIDI"));
-                       cut_copy_midi (op);
-                       commit_reversible_command ();
-                       break;
-               default:
-                       break;
-               }
-
+       switch (mouse_mode) {
+       case MouseDraw:
+       case MouseContent:
+               begin_reversible_command (opname + ' ' + X_("MIDI"));
+               cut_copy_midi (op);
+               commit_reversible_command ();
                return;
+       default:
+               break;
        }
 
        bool did_edit = false;
@@ -3909,7 +3929,7 @@ struct AutomationRecord {
  *  @param op Operation (Cut, Copy or Clear)
  */
 void
-Editor::cut_copy_points (CutCopyOp op)
+Editor::cut_copy_points (Editing::CutCopyOp op, Evoral::MusicalTime earliest, bool midi)
 {
        if (selection->points.empty ()) {
                return;
@@ -3938,31 +3958,45 @@ Editor::cut_copy_points (CutCopyOp op)
                /* This operation will involve putting things in the cut buffer, so create an empty
                   ControlList for each of our source lists to put the cut buffer data in.
                */
-               framepos_t start = std::numeric_limits<framepos_t>::max();
                for (Lists::iterator i = lists.begin(); i != lists.end(); ++i) {
-                       i->second.copy = i->first->create (i->first->parameter ());
-
-                       /* Calculate earliest start position of any point in selection. */
-                       start = std::min(start, i->second.line->session_position(i->first->begin()));
+                       i->second.copy = i->first->create (i->first->parameter (), i->first->descriptor());
                }
 
                /* Add all selected points to the relevant copy ControlLists */
+               framepos_t start = std::numeric_limits<framepos_t>::max();
                for (PointSelection::iterator i = selection->points.begin(); i != selection->points.end(); ++i) {
                        boost::shared_ptr<AutomationList> al = (*i)->line().the_list();
-                       AutomationList::const_iterator j = (*i)->model ();
+                       AutomationList::const_iterator    j  = (*i)->model();
+
                        lists[al].copy->fast_simple_add ((*j)->when, (*j)->value);
+                       if (midi) {
+                               /* Update earliest MIDI start time in beats */
+                               earliest = std::min(earliest,  Evoral::MusicalTime((*j)->when));
+                       } else {
+                               /* Update earliest session start time in frames */
+                               start = std::min(start, (*i)->line().session_position(j));
+                       }
                }
 
                /* Snap start time backwards, so copy/paste is snap aligned. */
-               snap_to(start, RoundDownMaybe);
+               if (midi) {
+                       if (earliest == Evoral::MusicalTime::max()) {
+                               earliest = Evoral::MusicalTime();  // Weird... don't offset
+                       }
+                       earliest.round_down_to_beat();
+               } else {
+                       if (start == std::numeric_limits<double>::max()) {
+                               start = 0;  // Weird... don't offset
+                       }
+                       snap_to(start, RoundDownMaybe);
+               }
 
+               const double line_offset = midi ? earliest.to_double() : start;
                for (Lists::iterator i = lists.begin(); i != lists.end(); ++i) {
                        /* Correct this copy list so that it is relative to the earliest
                           start time, so relative ordering between points is preserved
-                          when copying from several lists. */
-                       const AutomationLine* line        = i->second.line;
-                       const double          line_offset = line->time_converter().from(start);
-
+                          when copying from several lists and the paste starts at the
+                          earliest copied piece of data. */
                        for (AutomationList::iterator j = i->second.copy->begin(); j != i->second.copy->end(); ++j) {
                                (*j)->when -= line_offset;
                        }
@@ -4000,9 +4034,13 @@ Editor::cut_copy_points (CutCopyOp op)
 void
 Editor::cut_copy_midi (CutCopyOp op)
 {
+       Evoral::MusicalTime earliest = Evoral::MusicalTime::max();
        for (MidiRegionSelection::iterator i = selection->midi_regions.begin(); i != selection->midi_regions.end(); ++i) {
                MidiRegionView* mrv = dynamic_cast<MidiRegionView*>(*i);
                if (mrv) {
+                       if (!mrv->selection().empty()) {
+                               earliest = std::min(earliest, (*mrv->selection().begin())->note()->time());
+                       }
                        mrv->cut_copy_clear (op);
 
                        /* XXX: not ideal, as there may be more than one track involved in the selection */
@@ -4011,7 +4049,7 @@ Editor::cut_copy_midi (CutCopyOp op)
        }
 
        if (!selection->points.empty()) {
-               cut_copy_points (op);
+               cut_copy_points (op, earliest, true);
                if (op == Cut || op == Delete) {
                        selection->clear_points ();
                }
@@ -4039,6 +4077,8 @@ Editor::remove_clicked_region ()
                return;
        }
 
+       begin_reversible_command (_("remove region"));
+
        boost::shared_ptr<Playlist> playlist = clicked_routeview->playlist();
 
        playlist->clear_changes ();
@@ -4438,18 +4478,30 @@ Editor::paste_internal (framepos_t position, float times)
                   R1.A1, R1.A2, R2, R2.A1, ... */
        }
 
-       if (internal_editing ()) {
+       if (ts.size() == 1 && cut_buffer->lines.size() == 1 &&
+           dynamic_cast<AutomationTimeAxisView*>(ts.front())) {
+           /* Only one line copied, and one automation track selected.  Do a
+              "greedy" paste from one automation type to another. */
+
+           begin_reversible_command (Operations::paste);
+
+           PasteContext ctx(paste_count, times, ItemCounts(), true);
+           ts.front()->paste (position, *cut_buffer, ctx);
+
+           commit_reversible_command ();
+
+       } else if (internal_editing ()) {
 
                /* undo/redo is handled by individual tracks/regions */
 
                RegionSelection rs;
                get_regions_at (rs, position, ts);
 
-               ItemCounts counts;
+               PasteContext ctx(paste_count, times, ItemCounts(), false);
                for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
                        MidiRegionView* mrv = dynamic_cast<MidiRegionView*> (*r);
                        if (mrv) {
-                               mrv->paste (position, paste_count, times, *cut_buffer, counts);
+                               mrv->paste (position, *cut_buffer, ctx);
                        }
                }
 
@@ -4459,9 +4511,9 @@ Editor::paste_internal (framepos_t position, float times)
 
                begin_reversible_command (Operations::paste);
 
-               ItemCounts counts;
+               PasteContext ctx(paste_count, times, ItemCounts(), false);
                for (TrackViewList::iterator i = ts.begin(); i != ts.end(); ++i) {
-                       (*i)->paste (position, paste_count, times, *cut_buffer, counts);
+                       (*i)->paste (position, *cut_buffer, ctx);
                }
 
                commit_reversible_command ();
@@ -4501,11 +4553,11 @@ Editor::duplicate_some_regions (RegionSelection& regions, float times)
                foo.insert (foo.end(), latest_regionviews.begin(), latest_regionviews.end());
        }
 
-       commit_reversible_command ();
-
        if (!foo.empty()) {
                selection->set (foo);
        }
+
+       commit_reversible_command ();
 }
 
 void
@@ -4971,6 +5023,36 @@ Editor::quantize_region ()
        }
 }
 
+void
+Editor::legatize_region (bool shrink_only)
+{
+       int selected_midi_region_cnt = 0;
+
+       if (!_session) {
+               return;
+       }
+
+       RegionSelection rs = get_regions_from_selection_and_entered ();
+
+       if (rs.empty()) {
+               return;
+       }
+
+       for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
+               MidiRegionView* const mrv = dynamic_cast<MidiRegionView*> (*r);
+               if (mrv) {
+                       selected_midi_region_cnt++;
+               }
+       }
+
+       if (selected_midi_region_cnt == 0) {
+               return;
+       }
+
+       Legatize legatize(shrink_only);
+       apply_midi_note_edit_op (legatize);
+}
+
 void
 Editor::insert_patch_change (bool from_context)
 {
@@ -5102,8 +5184,8 @@ Editor::reset_region_gain_envelopes ()
                return;
        }
 
-       _session->begin_reversible_command (_("reset region gain"));
-
+       begin_reversible_command (_("reset region gain"));
+       
        for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
                AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
                if (arv) {
@@ -5114,8 +5196,8 @@ Editor::reset_region_gain_envelopes ()
                        _session->add_command (new MementoCommand<AutomationList>(*arv->audio_region()->envelope().get(), &before, &alist->get_state()));
                }
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -5155,8 +5237,8 @@ Editor::toggle_gain_envelope_active ()
                return;
        }
 
-       _session->begin_reversible_command (_("region gain envelope active"));
-
+       begin_reversible_command (_("region gain envelope active"));
+       
        for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
                AudioRegionView* const arv = dynamic_cast<AudioRegionView*>(*i);
                if (arv) {
@@ -5165,8 +5247,8 @@ Editor::toggle_gain_envelope_active ()
                        _session->add_command (new StatefulDiffCommand (arv->region()));
                }
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -5182,15 +5264,15 @@ Editor::toggle_region_lock ()
                return;
        }
 
-       _session->begin_reversible_command (_("toggle region lock"));
-
+       begin_reversible_command (_("toggle region lock"));
+       
        for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
                (*i)->region()->clear_changes ();
                (*i)->region()->set_locked (!(*i)->region()->locked());
                _session->add_command (new StatefulDiffCommand ((*i)->region()));
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -5206,15 +5288,15 @@ Editor::toggle_region_video_lock ()
                return;
        }
 
-       _session->begin_reversible_command (_("Toggle Video Lock"));
-
+       begin_reversible_command (_("Toggle Video Lock"));
+       
        for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
                (*i)->region()->clear_changes ();
                (*i)->region()->set_video_locked (!(*i)->region()->video_locked());
                _session->add_command (new StatefulDiffCommand ((*i)->region()));
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -5230,16 +5312,16 @@ Editor::toggle_region_lock_style ()
                return;
        }
 
-       _session->begin_reversible_command (_("region lock style"));
-
+       begin_reversible_command (_("region lock style"));
+       
        for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
                (*i)->region()->clear_changes ();
                PositionLockStyle const ns = (*i)->region()->position_lock_style() == AudioTime ? MusicTime : AudioTime;
                (*i)->region()->set_position_lock_style (ns);
                _session->add_command (new StatefulDiffCommand ((*i)->region()));
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -5255,15 +5337,15 @@ Editor::toggle_opaque_region ()
                return;
        }
 
-       _session->begin_reversible_command (_("change region opacity"));
-
+       begin_reversible_command (_("change region opacity"));
+       
        for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ++i) {
                (*i)->region()->clear_changes ();
                (*i)->region()->set_opaque (!(*i)->region()->opaque());
                _session->add_command (new StatefulDiffCommand ((*i)->region()));
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -5835,6 +5917,34 @@ Editor::set_punch_from_selection ()
        set_punch_range (start, end,  _("set punch range from selection"));
 }
 
+void
+Editor::set_session_extents_from_selection ()
+{
+       if (_session == 0 || selection->time.empty()) {
+               return;
+       }
+
+       begin_reversible_command (_("set session start/stop from selection"));
+
+       framepos_t start = selection->time[clicked_selection].start;
+       framepos_t end = selection->time[clicked_selection].end;
+
+       Location* loc;
+       if ((loc = _session->locations()->session_range_location()) == 0) {
+               _session->set_session_extents ( start, end );  // this will create a new session range;  no need for UNDO
+       } else {
+               XMLNode &before = loc->get_state();
+
+               _session->set_session_extents ( start, end );
+
+               XMLNode &after = loc->get_state();
+
+               _session->add_command (new MementoCommand<Location>(*loc, &before, &after));
+
+               commit_reversible_command ();
+       }
+}
+
 void
 Editor::set_punch_from_edit_range ()
 {
@@ -6043,8 +6153,8 @@ Editor::split_region_at_transients ()
                return;
        }
 
-       _session->begin_reversible_command (_("split regions"));
-
+       begin_reversible_command (_("split regions"));
+       
        for (RegionSelection::iterator i = rs.begin(); i != rs.end(); ) {
 
                RegionSelection::iterator tmp;
@@ -6061,8 +6171,8 @@ Editor::split_region_at_transients ()
 
                i = tmp;
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 
 }
 
@@ -6250,14 +6360,14 @@ Editor::place_transient()
 
        framepos_t where = get_preferred_edit_position();
 
-       _session->begin_reversible_command (_("place transient"));
-
+       begin_reversible_command (_("place transient"));
+       
        for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
                framepos_t position = (*r)->region()->position();
                (*r)->region()->add_transient(where - position);
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -6285,8 +6395,8 @@ Editor::snap_regions_to_grid ()
                return;
        }
 
-       _session->begin_reversible_command (_("snap regions to grid"));
-
+       begin_reversible_command (_("snap regions to grid"));
+       
        for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
 
                boost::shared_ptr<Playlist> pl = (*r)->region()->playlist();
@@ -6309,8 +6419,8 @@ Editor::snap_regions_to_grid ()
                (*i)->thaw();
                used_playlists.pop_front();
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -6368,8 +6478,8 @@ Editor::close_region_gaps ()
 
        /* Iterate over the region list and make adjacent regions overlap by crossfade_len_ms */
 
-       _session->begin_reversible_command (_("close region gaps"));
-
+       begin_reversible_command (_("close region gaps"));
+       
        int idx = 0;
        boost::shared_ptr<Region> last_region;
 
@@ -6408,8 +6518,8 @@ Editor::close_region_gaps ()
                (*i)->thaw();
                used_playlists.pop_front();
        }
-
-       _session->commit_reversible_command ();
+       
+       commit_reversible_command ();
 }
 
 void
@@ -7017,7 +7127,7 @@ Editor::toggle_region_mute ()
 
                (*i)->region()->playlist()->clear_changes ();
                (*i)->region()->set_muted (!(*i)->region()->muted ());
-               _session->add_command (new StatefulDiffCommand ((*i)->region()->playlist()));
+               _session->add_command (new StatefulDiffCommand ((*i)->region()));
 
        }