X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Faudio_streamview.cc;h=14036bc569c3603e23f537a95491ae2cb6239bdd;hb=767984b486086e3682e521179c2fb8364b3bba76;hp=89d6d394c42d1778f7ed3cb212f1661c383eb443;hpb=575c7974ebddffe71b1fc673c1463221f134bc16;p=ardour.git

diff --git a/gtk2_ardour/audio_streamview.cc b/gtk2_ardour/audio_streamview.cc
index 89d6d394c4..14036bc569 100644
--- a/gtk2_ardour/audio_streamview.cc
+++ b/gtk2_ardour/audio_streamview.cc
@@ -48,6 +48,8 @@
 #include "utils.h"
 #include "color.h"
 
+#include "i18n.h"
+
 using namespace ARDOUR;
 using namespace PBD;
 using namespace Editing;
@@ -130,7 +132,7 @@ AudioStreamView::set_amplitude_above_axis (gdouble app)
 void
 AudioStreamView::add_region_view_internal (boost::shared_ptr<Region> r, bool wait_for_waves)
 {
-	AudioRegionView *region_view;
+	AudioRegionView *region_view = 0;
 
 	ENSURE_GUI_THREAD (bind (mem_fun (*this, &AudioStreamView::add_region_view), r));
 
@@ -167,12 +169,25 @@ AudioStreamView::add_region_view_internal (boost::shared_ptr<Region> r, bool wai
 		region_view = new TapeAudioRegionView (canvas_group, _trackview, region, 
 						       _samples_per_unit, region_color);
 		break;
+	default:
+		fatal << string_compose (_("programming error: %1"), "illegal track mode in ::add_region_view_internal") << endmsg;
+		/*NOTREACHED*/
+
 	}
 
 	region_view->init (region_color, wait_for_waves);
 	region_view->set_amplitude_above_axis(_amplitude_above_axis);
 	region_views.push_front (region_view);
 
+	
+	/* if its the special single-sample length that we use for rec-regions, make it 
+	   insensitive to events 
+	*/
+
+	if (region->length() == 1) {
+		region_view->set_sensitive (false);
+	}
+
 	/* if this was the first one, then lets query the waveform scale and shape.
 	   otherwise, we set it to the current value */
 	   
@@ -224,7 +239,7 @@ AudioStreamView::remove_region_view (boost::weak_ptr<Region> weak_r)
 			++tmp;
 			
 			boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion>(r);
-			if (ar && (*i)->crossfade.involves (ar)) {
+			if (ar && (*i)->crossfade->involves (ar)) {
 				delete *i;
 				crossfade_views.erase (i);
 			}
@@ -276,17 +291,17 @@ AudioStreamView::playlist_changed (boost::shared_ptr<Diskstream> ds)
 }
 
 void
-AudioStreamView::add_crossfade (Crossfade *crossfade)
+AudioStreamView::add_crossfade (boost::shared_ptr<Crossfade> crossfade)
 {
 	AudioRegionView* lview = 0;
 	AudioRegionView* rview = 0;
-
+	
 	ENSURE_GUI_THREAD (bind (mem_fun (*this, &AudioStreamView::add_crossfade), crossfade));
 
 	/* first see if we already have a CrossfadeView for this Crossfade */
 
 	for (list<CrossfadeView *>::iterator i = crossfade_views.begin(); i != crossfade_views.end(); ++i) {
-		if ((*i)->crossfade == *crossfade) {
+		if ((*i)->crossfade == crossfade) {
 			if (!crossfades_visible) {
 				(*i)->hide();
 			} else {
@@ -312,7 +327,7 @@ AudioStreamView::add_crossfade (Crossfade *crossfade)
 
 	CrossfadeView *cv = new CrossfadeView (_trackview.canvas_display,
 					       _trackview,
-					       *crossfade,
+					        crossfade,
 					       _samples_per_unit,
 					       region_color,
 					       *lview, *rview);
@@ -326,12 +341,12 @@ AudioStreamView::add_crossfade (Crossfade *crossfade)
 }
 
 void
-AudioStreamView::remove_crossfade (Crossfade *xfade)
+AudioStreamView::remove_crossfade (boost::shared_ptr<Crossfade> xfade)
 {
 	ENSURE_GUI_THREAD (bind (mem_fun (*this, &AudioStreamView::remove_crossfade), xfade));
 
 	for (list<CrossfadeView*>::iterator i = crossfade_views.begin(); i != crossfade_views.end(); ++i) {
-		if (&(*i)->crossfade == xfade) {
+		if ((*i)->crossfade == xfade) {
 			delete *i;
 			crossfade_views.erase (i);
 			break;
@@ -715,7 +730,7 @@ void
 AudioStreamView::hide_xfades_involving (AudioRegionView& rv)
 {
 	for (list<CrossfadeView *>::iterator i = crossfade_views.begin(); i != crossfade_views.end(); ++i) {
-		if ((*i)->crossfade.involves (rv.audio_region())) {
+		if ((*i)->crossfade->involves (rv.audio_region())) {
 			(*i)->fake_hide ();
 		}
 	}
@@ -725,7 +740,7 @@ void
 AudioStreamView::reveal_xfades_involving (AudioRegionView& rv)
 {
 	for (list<CrossfadeView *>::iterator i = crossfade_views.begin(); i != crossfade_views.end(); ++i) {
-		if ((*i)->crossfade.involves (rv.audio_region()) && (*i)->visible()) {
+		if ((*i)->crossfade->involves (rv.audio_region()) && (*i)->visible()) {
 			(*i)->show ();
 		}
 	}