GdkGravity
Defines the reference point of a window and the meaning of coordinates passed to move() . See move() and the "implementation notes" section of the extended window manager hints specification for more details.
| Value | Symbolic name | Description | 
| Â Â 1 | Gdk::GRAVITY_NORTH_WEST | The reference point is at the top left corner. | 
| Â Â 2 | Gdk::GRAVITY_NORTH | The reference point is in the middle of the top edge. | 
| Â Â 3 | Gdk::GRAVITY_NORTH_EAST | The reference point is at the top right corner. | 
| Â Â 4 | Gdk::GRAVITY_WEST | The reference point is at the middle of the left edge. | 
| Â Â 5 | Gdk::GRAVITY_CENTER | The reference point is at the center of the window. | 
| Â Â 6 | Gdk::GRAVITY_EAST | the reference point is at the middle of the right edge. | 
| Â Â 7 | Gdk::GRAVITY_SOUTH_WEST | The reference point is at the lower left corner. | 
| Â Â 8 | Gdk::GRAVITY_SOUTH | The reference point is at the middle of the lower edge. | 
| Â Â 9 | Gdk::GRAVITY_SOUTH_EAST | The reference point is at the lower right corner. | 
| Â Â 10 | Gdk::GRAVITY_STATIC | The reference point is at the top left corner of the window itself, ignoring window manager decorations. |