no c99

[ardour.git] / gtk2_ardour / midi_streamview.cc

diff --git a/gtk2_ardour/midi_streamview.cc b/gtk2_ardour/midi_streamview.cc
index f47091b3a6e7727dea27d197f34043b903c633da..d1a479d28c9700875d86ae4e3a69e16a83e3989d 100644 (file)
--- a/gtk2_ardour/midi_streamview.cc
+++ b/gtk2_ardour/midi_streamview.cc
@@ -34,8 +34,6 @@
 #include "ardour/session.h"
 #include "ardour/smf_source.h"
 
-#include "ardour_ui.h"
-#include "global_signals.h"
 #include "gui_thread.h"
 #include "midi_region_view.h"
 #include "midi_streamview.h"
@@ -46,6 +44,7 @@
 #include "region_view.h"
 #include "rgb_macros.h"
 #include "selection.h"
+#include "ui_config.h"
 #include "utils.h"
 
 #include "i18n.h"
@@ -86,7 +85,7 @@ MidiStreamView::MidiStreamView (MidiTimeAxisView& tv)
 
        color_handler ();
 
-       ColorsChanged.connect(sigc::mem_fun(*this, &MidiStreamView::color_handler));
+       UIConfiguration::instance().ColorsChanged.connect(sigc::mem_fun(*this, &MidiStreamView::color_handler));
 
        note_range_adjustment.set_page_size(_highest_note - _lowest_note);
        note_range_adjustment.set_value(_lowest_note);
@@ -324,7 +323,7 @@ MidiStreamView::draw_note_lines()
                 */
 
                if (i <= highest_note()) {
-                       _note_lines->add (y, 1.0, ARDOUR_UI::config()->color ("piano roll black outline"));
+                       _note_lines->add (y, 1.0, UIConfiguration::instance().color ("piano roll black outline"));
                }
 
                /* now add a thicker line/bar which covers the entire vertical
@@ -337,10 +336,10 @@ MidiStreamView::draw_note_lines()
                case 6:
                case 8:
                case 10:
-                       color = ARDOUR_UI::config()->color_mod ("piano roll black", "piano roll black");
+                       color = UIConfiguration::instance().color_mod ("piano roll black", "piano roll black");
                        break;
                default:
-                       color = ARDOUR_UI::config()->color_mod ("piano roll white", "piano roll white");
+                       color = UIConfiguration::instance().color_mod ("piano roll white", "piano roll white");
                        break;
                }
 
@@ -443,7 +442,7 @@ MidiStreamView::setup_rec_box ()
                    _trackview.session()->record_status() == Session::Recording &&
                    _trackview.track()->record_enabled()) {
 
-                       if (Config->get_show_waveforms_while_recording() && rec_regions.size() == rec_rects.size()) {
+                       if (UIConfiguration::instance().get_show_waveforms_while_recording() && rec_regions.size() == rec_rects.size()) {
 
                                /* add a new region, but don't bother if they set show-waveforms-while-recording mid-record */
 
@@ -566,9 +565,9 @@ MidiStreamView::color_handler ()
        draw_note_lines ();
 
        if (_trackview.is_midi_track()) {
-               canvas_rect->set_fill_color (ARDOUR_UI::config()->color_mod ("midi track base", "midi track base"));
+               canvas_rect->set_fill_color (UIConfiguration::instance().color_mod ("midi track base", "midi track base"));
        } else {
-               canvas_rect->set_fill_color (ARDOUR_UI::config()->color ("midi bus base"));
+               canvas_rect->set_fill_color (UIConfiguration::instance().color ("midi bus base"));
        }
 }
 
@@ -654,3 +653,41 @@ MidiStreamView::resume_updates ()
 
        _canvas_group->redraw ();
 }
+
+struct RegionPositionSorter {
+       bool operator() (RegionView* a, RegionView* b) {
+               return a->region()->position() < b->region()->position();
+       }
+};
+
+bool
+MidiStreamView::paste (ARDOUR::framepos_t pos, const Selection& selection, PasteContext& ctx)
+{
+       /* Paste into the first region which starts on or before pos.  Only called when
+          using an internal editing tool. */
+
+       if (region_views.empty()) {
+               return false;
+       }
+
+       region_views.sort (RegionView::PositionOrder());
+
+       list<RegionView*>::const_iterator prev = region_views.begin ();
+
+       for (list<RegionView*>::const_iterator i = region_views.begin(); i != region_views.end(); ++i) {
+               if ((*i)->region()->position() > pos) {
+                       break;
+               }
+               prev = i;
+       }
+
+       boost::shared_ptr<Region> r = (*prev)->region ();
+
+       /* If *prev doesn't cover pos, it's no good */
+       if (r->position() > pos || ((r->position() + r->length()) < pos)) {
+               return false;
+       }
+
+       MidiRegionView* mrv = dynamic_cast<MidiRegionView*> (*prev);
+       return mrv ? mrv->paste(pos, selection, ctx) : false;
+}