Scale widget in color scale editor
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
There are a couple of problems with the scale widget in the color scale editor dialog box.
- It is a combo box. We have already found plenty of issues with using combo boxes for real numbers; let's try to avoid them.
- The rendering does not update with focus leaves the scale box. Whenever the widget loses focus (for example the user finishes typing values and hits tab) the view should rerender to display the results. The opacity widget does this, but the scale widget does not.