comparison layer/Colour3DPlotLayer.cpp @ 457:e75f15c9ea11

* Fix failure to include audio files in default open-file dialog invoked
  from toolbar button!
* Some adjustments to vertical scale presentation in colour 3d plot with
  a lot of vertical bins

 
     paint.save();
 
     QFont tf = paint.font();
     if (paint.fontMetrics().height() >= binHeight) {
-        tf.setPixelSize(binHeight > 4 ? binHeight - 2 : 2);
+        tf.setPixelSize(binHeight > 7 ? binHeight - 2 : 5);
         paint.setFont(tf);
     }
 
     int count = v->height() / paint.fontMetrics().height();
     int step = (symax - symin) / count;

 	
 	QString text = m_model->getBinName(idx);
 	if (text == "") text = QString("[%1]").arg(idx + 1);
 
 	paint.drawLine(cw, y0, w, y0);
+
+        if (step > 1) {
+            paint.drawLine(w - 1, y0 - (step * binHeight) + 1,
+                           w - 1, y0 - binHeight - 1);
+            paint.drawLine(w - 2, y0 - (step * binHeight) + 1,
+                           w - 2, y0 - binHeight - 2);
+        }
 
 	int cy = int(y0 - (step * binHeight)/2);
 	int ty = cy + paint.fontMetrics().ascent()/2;
 
 	paint.drawText(cw + 5, ty, text);