private MapViewer.DragAction mapViewer_OnMouseEvent(object sender, MouseAction action, int buttonNumber, bool[] whichButtonsDown, PointF location, PointF locationStart)
{
if (action == MouseAction.Down && buttonNumber == MapViewer.RightMouseButton)
{
return(MapViewer.DragAction.DelayedDrag);
}
if (action == MouseAction.Drag && buttonNumber == MapViewer.RightMouseButton)
{
RectangleF rect = new RectangleF(Math.Min(location.X, locationStart.X),
Math.Min(location.Y, locationStart.Y),
Math.Abs(locationStart.X - location.X),
Math.Abs(locationStart.Y - location.Y));
highlight = new RectangleHighlight(rect);
mapViewer.ChangeHighlight(new IMapViewerHighlight[] { highlight });
return(MapViewer.DragAction.DelayedDrag);
}
// Allow the left mouse button to drag.
if (action == MouseAction.Down && buttonNumber == MapViewer.LeftMouseButton)
{
return(MapViewer.DragAction.MapDrag);
}
else
{
return(MapViewer.DragAction.None);
}
}
private MapViewer.DragAction mapViewer_OnMouseEvent(object sender, MouseAction action, int buttonNumber, bool[] whichButtonsDown, PointF location, PointF locationStart)
{
if (action == MouseAction.Down && buttonNumber == MapViewer.RightMouseButton)
return MapViewer.DragAction.DelayedDrag;
if (action == MouseAction.Drag && buttonNumber == MapViewer.RightMouseButton) {
RectangleF rect = new RectangleF(Math.Min(location.X, locationStart.X),
Math.Min(location.Y, locationStart.Y),
Math.Abs(locationStart.X - location.X),
Math.Abs(locationStart.Y - location.Y));
highlight = new RectangleHighlight(rect);
mapViewer.ChangeHighlight(new IMapViewerHighlight[] { highlight });
return MapViewer.DragAction.DelayedDrag;
}
// Allow the left mouse button to drag.
if (action == MouseAction.Down && buttonNumber == MapViewer.LeftMouseButton)
return MapViewer.DragAction.MapDrag;
else
return MapViewer.DragAction.None;
}
bool isLeg; // adding to a leg?
#endregion Fields
#region Constructors
public AddCornerMode(Controller controller, bool isLeg, IMapViewerHighlight[] highlights)
{
this.controller = controller;
this.highlights = highlights;
this.isLeg = isLeg;
}
