X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ftracks.C;h=d8357e2f61d8e865d1eebd62d2b3671de7c5c2f3;hb=22c6251d37911a11e322bf7518e6a992ea0bb6c7;hp=101e7cdb8dbd9e274df7336381164901d9b8795b;hpb=84ac8a2bb3357c04a3f67cf763b0f61ddbbd021d;p=goodguy%2Fcinelerra.git

diff --git a/cinelerra-5.1/cinelerra/tracks.C b/cinelerra-5.1/cinelerra/tracks.C
index 101e7cdb..d8357e2f 100644
--- a/cinelerra-5.1/cinelerra/tracks.C
+++ b/cinelerra-5.1/cinelerra/tracks.C
@@ -126,6 +126,20 @@ void Tracks::get_selected_edits(ArrayList<Edit*> *drag_edits)
 	}
 }
 
+void Tracks::select_edits(double start, double end)
+{
+	for( Track *track=first; track; track=track->next ) {
+		if( !track->is_armed() ) continue;
+		int64_t start_pos = track->to_units(start, 0);
+		int64_t end_pos = track->to_units(end, 0);
+		for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
+			if( start_pos >= edit->startproject+edit->length ) continue;
+			if( edit->startproject >= end_pos ) continue;
+			edit->is_selected = 1;
+		}
+	}
+}
+
 void Tracks::get_automation_extents(float *min,
 	float *max,
 	double start,
@@ -322,8 +336,7 @@ int Tracks::delete_track(Track *track, int gang)
 		gang = edl->session->gang_tracks != GANG_NONE ? 1 : 0;
 	Track *nxt = track->next;
 	if( gang ) {
-		while( track && !track->master && track->previous )
-			track = track->previous;
+		track = track->gang_master();
 		while( nxt && !nxt->master )
 			nxt = nxt->next;
 	}