/// <summary>
/// Draws the label.
/// </summary>
/// <param name="e">The event args.</param>
protected override void OnDraw(MapDrawArgs e)
{
if (_isDragging)
{
Rectangle r = Opp.RectangleFromPoints(_startPoint, _currentPoint);
r.Width -= 1;
r.Height -= 1;
e.Graphics.DrawRectangle(Pens.White, r);
e.Graphics.DrawRectangle(_selectionPen, r);
}
if (_doSelect)
{
foreach (IMapLayer lyr in Map.MapFrame.Layers)
{
IMapFeatureLayer fl = lyr as IMapFeatureLayer;
fl?.LabelLayer?.Invalidate();
}
_doSelect = false;
_selectTimer.Start();
}
base.OnDraw(e);
}
/// <summary>
///
/// </summary>
/// <param name="e"></param>
protected override void OnDraw(MapDrawArgs e)
{
if (_isDragging)
{
Rectangle r = Opp.RectangleFromPoints(_startPoint, _currentPoint);
r.Width -= 1;
r.Height -= 1;
e.Graphics.DrawRectangle(Pens.White, r);
e.Graphics.DrawRectangle(_selectionPen, r);
}
if (_doSelect)
{
foreach (IMapLayer lyr in Map.MapFrame.Layers)
{
IMapFeatureLayer fl = lyr as IMapFeatureLayer;
if (fl == null)
{
continue;
}
IMapLabelLayer gll = fl.LabelLayer;
//gll.Select(_selectionEnvelope, e); // using this form of selection can test the actual pixel rectangles
if (gll != null)
{
gll.Invalidate();
}
}
_doSelect = false;
_selectTimer.Start();
}
base.OnDraw(e);
}
public void OnDraw_Dragging_DrawRectangle()
{
// Setup
var random = new Random(21);
int startX = random.Next(1, 100);
int startY = random.Next(1, 100);
Rectangle rectangleFromPoints = Opp.RectangleFromPoints(new Point(startX, startY), new Point(startX, startY));
rectangleFromPoints.Width -= 1;
rectangleFromPoints.Height -= 1;
var map = mockingRepository.Stub <IMap>();
var mapFrame = mockingRepository.Stub <IMapFrame>();
var inGraphics = mockingRepository.Stub <Graphics>();
inGraphics.Expect(e => e.DrawRectangle(Pens.White, rectangleFromPoints));
inGraphics.Expect(e => e.DrawRectangle(Arg <Pen> .Matches(p => p.Color.Equals(Color.Black) && p.DashStyle.Equals(DashStyle.Dash)), Arg.Is(rectangleFromPoints)));
mockingRepository.ReplayAll();
var mapFunction = new MapFunctionSelectionZoom(map);
var clipRectangle = new Rectangle(0, 0, 0, 0);
mapFunction.DoMouseDown(new GeoMouseArgs(new MouseEventArgs(MouseButtons.Left, 1, startX, startY, 0), map));
// Call
mapFunction.Draw(new MapDrawArgs(inGraphics, clipRectangle, mapFrame));
// Assert
mockingRepository.VerifyAll();
}
/// <summary>
///
/// </summary>
/// <param name="e"></param>
protected override void OnDraw(MapDrawArgs e)
{
if (_isDragging)
{
Rectangle r = Opp.RectangleFromPoints(_startPoint, _currentPoint);
r.Width -= 1;
r.Height -= 1;
e.Graphics.DrawRectangle(Pens.White, r);
e.Graphics.DrawRectangle(_selectionPen, r);
}
base.OnDraw(e);
}
//public bool PolygonCanIn
//{
// get;
// set;
//}
#endregion
#region Properties
//public IGeometry Geometry
//{
// get
// {
// LinearRing linearRing = new LinearRing(_coordinatePoints.ToArray());
// Polygon polygon = new Polygon(linearRing);
// return polygon as IGeometry;
// }
//}
#endregion
#region Method
protected override void OnDraw(MapDrawArgs e)
{
if (_isEnabled)
{
Rectangle r = Opp.RectangleFromPoints(_startPoint, _currentPoint);
r.Width -= 1;
r.Height -= 1;
HatchBrush brush = new HatchBrush(HatchStyle.Percent25, Color.Tomato, Color.SeaGreen);
Pen pen = new Pen(brush, 2);
pen.DashStyle = DashStyle.Dot;
e.Graphics.DrawRectangle(pen, r);
e.Graphics.FillRectangle(brush, r);
}
base.OnDraw(e);
}