window management

Author: wryan67

src/controller/Display.cpp

@@ -280,20 +280,19 @@ namespace udd {
         int tmpY = y;
 
         switch (rotation) {
-        case DEGREE_0:    return;
+        case DEGREE_0:      return;
 
-        case DEGREE_90:   x = y;  
-                          y = config.height - tmpX - 1; 
-                          return;
+        case DEGREE_90:     x = config.width - tmpY - 1;
+                            y = tmpX;
+                            return;
 
-        case DEGREE_180:  x = config.width - tmpX - 1; 
-                          y = config.height - tmpY - 1; 
-                          return;
+        case DEGREE_180:    x = config.width - tmpX - 1; 
+                            y = config.height - tmpY - 1; 
+                            return;
 
-        case DEGREE_270:  x = config.width - tmpY - 1;
-                          y = tmpX;
-
-                          return;
+        case DEGREE_270:    x = tmpY;
+                            y = config.height - tmpX - 1;
+                            return;
 
         default:
             fprintf(stderr, "not implemented yet, rotation degree=%d", rotation);