private void _applySettingsButton_Click(object sender, EventArgs e)
{
Grid grid;
// First, update the grid based on the type selected.
switch (_gridTypeSpinner.SelectedItem.ToString())
{
case "LatLong":
grid = new LatitudeLongitudeGrid();
// Apply the label format setting.
string selectedFormatString = _labelFormatSpinner.SelectedItem.ToString();
((LatitudeLongitudeGrid)grid).LabelFormat =
(LatitudeLongitudeGridLabelFormat)Enum.Parse(typeof(LatitudeLongitudeGridLabelFormat), selectedFormatString);
break;
case "MGRS":
grid = new MgrsGrid();
break;
case "UTM":
grid = new UtmGrid();
break;
case "USNG":
default:
grid = new UsngGrid();
break;
}
// Next, apply the label visibility setting.
grid.IsLabelVisible = _labelVisibilitySwitch.Checked;
// Next, apply the grid visibility setting.
grid.IsVisible = _gridVisibilitySwitch.Checked;
// Next, apply the grid color and label color settings for each zoom level.
for (long level = 0; level < grid.LevelCount; level++)
{
// Set the line symbol.
string lineColor = ((ArrayAdapter <string>)_gridColorSpinner.Adapter).GetItem(_gridColorSpinner.SelectedItemPosition);
Symbol lineSymbol = new SimpleLineSymbol(SimpleLineSymbolStyle.Solid, Colors.FromName(lineColor), 2);
grid.SetLineSymbol(level, lineSymbol);
// Set the text symbol.
string labelColor = ((ArrayAdapter <String>)_labelColorSpinner.Adapter).GetItem(_labelColorSpinner.SelectedItemPosition);
Symbol textSymbol = new TextSymbol
{
Color = Colors.FromName(labelColor),
Size = 16,
FontWeight = FontWeight.Bold
};
grid.SetTextSymbol(level, textSymbol);
}
// Next, apply the label position setting.
grid.LabelPosition = (GridLabelPosition)Enum.Parse(typeof(GridLabelPosition), _labelPositionSpinner.SelectedItem.ToString());
// Apply the updated grid.
_myMapView.Grid = grid;
}
private void ApplySettingsButton_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
Grid grid;
// First, update the grid based on the type selected.
switch (gridTypeCombo.SelectedValue.ToString())
{
case "LatLong":
grid = new LatitudeLongitudeGrid();
// Apply the label format setting.
string selectedFormatString = labelFormatCombo.SelectedValue.ToString();
((LatitudeLongitudeGrid)grid).LabelFormat =
(LatitudeLongitudeGridLabelFormat)Enum.Parse(typeof(LatitudeLongitudeGridLabelFormat), selectedFormatString);
break;
case "MGRS":
grid = new MgrsGrid();
break;
case "UTM":
grid = new UtmGrid();
break;
case "USNG":
default:
grid = new UsngGrid();
break;
}
// Next, apply the label visibility setting.
grid.IsLabelVisible = labelVisibilityCheckbox.IsChecked.Value;
// Next, apply the grid visibility setting.
grid.IsVisible = gridVisibilityCheckbox.IsChecked.Value;
// Next, apply the grid color and label color settings for each zoom level.
for (long level = 0; level < grid.LevelCount; level++)
{
// Set the line symbol.
Symbol lineSymbol = new SimpleLineSymbol(SimpleLineSymbolStyle.Solid, Colors.FromName(gridColorCombo.SelectedItem.ToString()), 2);
grid.SetLineSymbol(level, lineSymbol);
// Set the text symbol.
Symbol textSymbol = new TextSymbol
{
Color = Colors.FromName(labelColorCombo.SelectedItem.ToString()),
OutlineColor = Colors.FromName(haloColorCombo.SelectedItem.ToString()),
Size = 16,
HaloColor = Colors.FromName(haloColorCombo.SelectedItem.ToString()),
HaloWidth = 3
};
grid.SetTextSymbol(level, textSymbol);
}
// Next, apply the label position setting.
grid.LabelPosition = (GridLabelPosition)Enum.Parse(typeof(GridLabelPosition), labelPositionCombo.SelectedValue.ToString());
// Apply the updated grid.
MyMapView.Grid = grid;
}
private void ColorToStringButton_OnClick(object sender, RoutedEventArgs e)
{
System.Drawing.Color color = Color.FromName("#00110000");
string colorString = System.Drawing.ColorTranslator.ToHtml(color);
MessageBox.Show(colorString);
}
public static DrawingColor ToColor(string value)
{
if (!value.Contains(","))
{
return(DrawingColor.FromName(value));
}
string[] colors = value.Split(',');
_ = int.TryParse(colors.Length > 0 ? colors[0] : string.Empty, out int r);
_ = int.TryParse(colors.Length > 1 ? colors[1] : string.Empty, out int g);
_ = int.TryParse(colors.Length > 2 ? colors[2] : string.Empty, out int b);
_ = int.TryParse(colors.Length > 3 ? colors[3] : string.Empty, out int a);
return(DrawingColor.FromArgb(a, r, g, b));
}