1 files changed, 29 insertions, 23 deletions

diff --git a/muse2/muse/arranger/pcanvas.cpp b/muse2/muse/arranger/pcanvas.cpp
index b57f524f..3e6919a7 100644
--- a/muse2/muse/arranger/pcanvas.cpp
+++ b/muse2/muse/arranger/pcanvas.cpp
@@ -2887,33 +2887,40 @@ void PartCanvas::drawAutomation(QPainter& p, const QRect& r, AudioTrack *t)
 //     printf("drawAudioTrack %d x %d y %d w %d h %d\n",t, r.x(), r.y(), r.width(), r.height());
      //int v2=r.x()+r.width();
      //printf("v2=%d mapx=%d rmapx=%d mapxdev=%d rmapxdev=%d\n",v2, mapx(v2),rmapx(v2),mapxDev(v2),rmapxDev(v2));
-     return;
+     //return;
 
-     p.setPen(QPen(Qt::black, 2, Qt::SolidLine));
+//     p.setPen(QPen(Qt::black, 2, Qt::SolidLine));
      int height=r.bottom()-r.top()-4; // limit height
 
      CtrlListList* cll = t->controller();
-     QColor cols[10];
-     cols[0]=Qt::white;
-     cols[1]=Qt::red;
-     cols[2]=Qt::yellow;
-     cols[3]=Qt::black;
-     cols[4]=Qt::blue;
-     int colIndex=0;
+//     QColor cols[10];
+//     cols[0]=Qt::white;
+//     cols[1]=Qt::red;
+//     cols[2]=Qt::yellow;
+//     cols[3]=Qt::black;
+//     cols[4]=Qt::blue;
+     //int colIndex=0;
      bool firstRun=true;
      for(CtrlListList::iterator icll =cll->begin();icll!=cll->end();++icll)
      {
        //iCtrlList *icl = icll->second;
        CtrlList *cl = icll->second;
+       if (cl->dontShow())
+         continue;
        double prevVal;
        iCtrl ic=cl->begin();
-       p.setPen(QPen(cols[colIndex++],1,Qt::SolidLine));
+       if (!cl->isVisible())
+          continue; // skip this iteration if this controller isn't in the visible list
+       p.setPen(QPen(cl->color(),1,Qt::SolidLine));
 
-       if (ic!=cl->end()) { // if there are no automation values we don't draw at all
+       // First check that there ARE automation, ic == cl->end means no automation
+       if (ic != cl->end()) {
          CtrlVal cvFirst = ic->second;
          ic++;
          int prevPos=cvFirst.frame;
          prevVal = cvFirst.val;
+
+         // prepare prevVal
          if (cl->id() == AC_VOLUME ) { // use db scale for volume
            prevVal = (20.0*log10(cvFirst.val)+60) / 70.0; // represent volume between 0 and 1
            if (prevVal < 0) prevVal = 0.0;
@@ -2924,6 +2931,7 @@ void PartCanvas::drawAutomation(QPainter& p, const QRect& r, AudioTrack *t)
            cl->range(&min,&max);
            prevVal = (prevVal- min)/(max-min);
          }
+
          for (; ic !=cl->end(); ++ic)
          {
             CtrlVal cv = ic->second;
@@ -2938,29 +2946,27 @@ void PartCanvas::drawAutomation(QPainter& p, const QRect& r, AudioTrack *t)
               cl->range(&min,&max);
               nextVal = (nextVal- min)/(max-min);
             }
-            //printf("volume automation event %d %f %f %d\n",cv.frame,cv.val, tempomap.frame2tick(cv.frame));
-            //p.drawLine(r.x(),(r.bottom()-2)-lastVal*height,r.x()+r.width(),(r.bottom()-2)-curVal*height); // debuggingtest
             int leftX=tempomap.frame2tick(prevPos);
             if (firstRun && leftX>r.x()) {
-              printf("first run\n");
               leftX=r.x();
             }
 
-            printf("inner draw\n");
-            p.drawLine(leftX,(r.bottom()-2)-prevVal*height,tempomap.frame2tick(cv.frame),(r.bottom()-2)-prevVal*height);
+            p.drawLine( leftX,
+                       (r.bottom()-2)-prevVal*height,
+                        tempomap.frame2tick(cv.frame),
+                       (r.bottom()-2)-nextVal*height);
             firstRun=false;
             //printf("draw line: %d %f %d %f\n",tempomap.frame2tick(lastPos),r.bottom()-lastVal*height,tempomap.frame2tick(cv.frame),r.bottom()-curVal*height);
             prevPos=cv.frame;
             prevVal=nextVal;
          }
-         printf("outer draw %f\n", cvFirst.val);
-         p.drawLine(tempomap.frame2tick(prevPos),(r.bottom()-2)-prevVal*height,tempomap.frame2tick(prevPos)+r.width(),(r.bottom()-2)-prevVal*height);
-         //printf("draw last line: %d %f %d %f\n",tempomap.frame2tick(lastPos),r.bottom()-lastVal*height,150000,r.bottom()-lastVal*height);
+         //printf("outer draw %f\n", cvFirst.val );
+         p.drawLine(tempomap.frame2tick(prevPos),
+                   (r.bottom()-2)-prevVal*height,
+                    r.x()+r.width(),
+                   (r.bottom()-2)-prevVal*height);
+         //printf("draw last line: %d %f %d %f\n",tempomap.frame2tick(prevPos),(r.bottom()-2)-prevVal*height,tempomap.frame2tick(prevPos)+r.width(),(r.bottom()-2)-prevVal*height);
        }
-//       if (height >100) {
-//          p.drawText(tempomap.frame2tick(0)+1000,40,"FOOO");
-//          printf("drawText %s\n", cl->name().toLatin1().constData());
-//        }
      }
 }