1.1 --- a/GUI/SensorGadget.cs	Tue Sep 14 19:23:11 2010 +0000
     1.2 +++ b/GUI/SensorGadget.cs	Wed Sep 15 18:43:15 2010 +0000
     1.3 @@ -339,7 +339,7 @@
     1.4          y += pair.Value.Count * sensorLineHeight;
     1.5        }
     1.6        y += bottomMargin;
     1.7 -      y = Math.Max(y, topBorder + bottomBorder + 10);
     1.8 +      y = Math.Max(y, topBorder + hardwareLineHeight + bottomBorder);
     1.9        this.Size = new Size(width, y);
    1.10      }
    1.11  
    1.12 @@ -399,6 +399,13 @@
    1.13  
    1.14        int x;
    1.15        int y = topMargin;
    1.16 +
    1.17 +      if (sensors.Count == 0) {
    1.18 +        x = leftBorder + 1;
    1.19 +        g.DrawString("Add a sensor ...", smallFont, Brushes.White,
    1.20 +          new Rectangle(x, y - 1, w - rightBorder - x, 0));
    1.21 +      }
    1.22 +
    1.23        foreach (KeyValuePair<IHardware, IList<ISensor>> pair in sensors) {
    1.24          if (hardwareNames.Value) {
    1.25            if (y > topMargin)