private void DrawCoordinate(Graphics graphics, IPoint p, string[] coordinateModes, Pen pen, System.Drawing.Font font,
SolidBrush textBrush, SolidBrush shadowBrush, StringFormat format)
{
DrawCross(graphics, p, pen, 10);
double x = p.Coordinate.X;
double y = p.Coordinate.Y;
if (AppSettings.MapUnits == "feet")
{
x *= Constants.MetersPerFoot;
y *= Constants.MetersPerFoot;
}
double lon;
double lat;
CoordinateSystem.ToGeodetic(x, y, out lon, out lat);
double xOffset = 2;
foreach (string mode in coordinateModes)
{
string yText;
string xText;
switch (mode)
{
case "dms":
yText = (lat < 0 ? "S " : "N ") + ToDms(lat);
xText = (lon < 0 ? "W " : "E ") + ToDms(lon);
break;
case "dd":
yText = (lat < 0 ? "S " : "N ") + Math.Abs(lat).ToString("0.000000") + "°";
xText = (lon < 0 ? "W " : "E ") + Math.Abs(lon).ToString("0.000000") + "°";
break;
case "usng":
yText = "";
MGRS mgrs = new MGRS();
mgrs.ToGrid(lon, lat, out xText);
break;
default:
string unit = AppSettings.MapUnits == "feet" ? " ft" : " m";
yText = "N " + p.Coordinate.Y.ToString("#,##0") + unit;
xText = "E " + p.Coordinate.X.ToString("#,##0") + unit;
break;
}
DrawText(graphics, p, String.Format("{0}\n{1}", yText, xText), font, textBrush, shadowBrush, xOffset, -3, format);
SizeF size = graphics.MeasureString((xText.Length > yText.Length ? xText : yText) + "..", font);
xOffset += size.Width / _resolution;
}
}
private void DrawCoordinate(Graphics graphics, IPoint p, string[] coordinateModes, Pen pen, System.Drawing.Font font,
SolidBrush textBrush, SolidBrush shadowBrush, StringFormat format)
{
DrawCross(graphics, p, pen, 10);
Coordinate g = _appSettings.MapCoordinateSystem.ToGeodetic(p.Coordinate);
double xOffset = 2;
foreach (string mode in coordinateModes)
{
string yText;
string xText;
switch (mode)
{
case "dms":
yText = (g.Y < 0 ? "S " : "N ") + ToDms(g.Y);
xText = (g.X < 0 ? "W " : "E ") + ToDms(g.X);
break;
case "dd":
yText = (g.Y < 0 ? "S " : "N ") + Math.Abs(g.Y).ToString("0.000000") + "°";
xText = (g.X < 0 ? "W " : "E ") + Math.Abs(g.X).ToString("0.000000") + "°";
break;
case "usng":
yText = "";
MGRS mgrs = new MGRS();
xText = mgrs.ToGrid(g);
break;
default:
Coordinate c = p.Coordinate;
if (!_appSettings.MapCoordinateSystem.Equals(_appSettings.MeasureCoordinateSystem))
{
c = _appSettings.MeasureCoordinateSystem.ToProjected(g);
if (!Double.IsNaN(_appSettings.MarkupShiftX) && !Double.IsNaN(_appSettings.MarkupShiftY))
{
c = c.Translate(-_appSettings.MarkupShiftX, -_appSettings.MarkupShiftY);
}
}
string unit = _appSettings.MeasureCoordinateSystem.MapUnits == "feet" ? " ft" : " m";
yText = "N " + c.Y.ToString("#,##0") + unit;
xText = "E " + c.X.ToString("#,##0") + unit;
break;
}
DrawText(graphics, p, String.Format("{0}\n{1}", yText, xText), font, textBrush, shadowBrush, xOffset, -3, format);
SizeF size = graphics.MeasureString((xText.Length > yText.Length ? xText : yText) + "..", font);
xOffset += size.Width / _resolution;
}
}
private void DrawCoordinate(Graphics graphics, IPoint p, string[] coordinateModes, Pen pen, System.Drawing.Font font,
SolidBrush textBrush, SolidBrush shadowBrush, StringFormat format)
{
DrawCross(graphics, p, pen, 10);
double x = p.Coordinate.X;
double y = p.Coordinate.Y;
if (AppSettings.MapUnits == "feet")
{
x *= Constants.MetersPerFoot;
y *= Constants.MetersPerFoot;
}
double lon;
double lat;
CoordinateSystem.ToGeodetic(x, y, out lon, out lat);
double xOffset = 2;
foreach (string mode in coordinateModes)
{
string yText;
string xText;
switch (mode)
{
case "dms":
yText = (lat < 0 ? "S " : "N ") + ToDms(lat);
xText = (lon < 0 ? "W " : "E ") + ToDms(lon);
break;
case "dd":
yText = (lat < 0 ? "S " : "N ") + Math.Abs(lat).ToString("0.000000") + "°";
xText = (lon < 0 ? "W " : "E ") + Math.Abs(lon).ToString("0.000000") + "°";
break;
case "usng":
yText = "";
MGRS mgrs = new MGRS();
mgrs.ToGrid(lon, lat, out xText);
break;
default:
string unit = AppSettings.MapUnits == "feet" ? " ft" : " m";
yText = "N " + p.Coordinate.Y.ToString("#,##0") + unit;
xText = "E " + p.Coordinate.X.ToString("#,##0") + unit;
break;
}
DrawText(graphics, p, String.Format("{0}\n{1}", yText, xText), font, textBrush, shadowBrush, xOffset, -3, format);
SizeF size = graphics.MeasureString((xText.Length > yText.Length ? xText : yText) + "..", font);
xOffset += size.Width / _resolution;
}
}
