-enum BackgroundMode
-{
- NoBackground, // no (invalid) background data
- ColorBackground, // single color
- SimpleGradientBackground, // simple two-color gradient
- CustomGradientBackground // custom (complex) gradient
-};
+//! Types of background in view window
+//enum BackgroundMode
+//{
+// NoBackground, // no (invalid) background data
+// ColorBackground, // single color
+// SimpleGradientBackground, // simple two-color gradient
+// CustomGradientBackground // custom (complex) gradient
+//};