//private void ComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
//{
// if (e.AddedItems.Count > 0)
// {
// string theme = e.AddedItems[0].ToString();
// // Application Level
// Application.Current.ApplyTheme(theme);
// }
//}
private void Button_Click(object sender, RoutedEventArgs e)
{
switch ((sender as Button).Name)
{
case "btnFull":
m_DotMap.ZoomToMaxExtent();
break;
case "btnSetScale":
if (m_SetScaleDlg == null)
{
m_SetScaleDlg = new SetScaleDlg();
m_SetScaleDlg.Owner = this;
m_SetScaleDlg.Init();
m_SetScaleDlg.Show();
}
break;
case "btnCenter":
ZoomToCoordinatesDialog f = new ZoomToCoordinatesDialog(m_DotMap);
f.ShowDialog();
break;
case "btnAttribute":
if (m_OpenAttributeTableDlg == null)
{
m_OpenAttributeTableDlg = new OpenAttributeTableDlg();
m_OpenAttributeTableDlg.Show();
}
break;
}
}
private void ZoomToCoordinates()
{
//Show dialog prompting user for Lat-Long coordinates.
ZoomToCoordinatesDialog CoordinateDialog = new ZoomToCoordinatesDialog();
CoordinateDialog.ShowDialog();
//If user pressed OK, then calculate and move to coordinates.
if (CoordinateDialog.DialogResult == DialogResult.OK)
{
double [] xy = new double[2];
//Now convert from Lat-Long to x,y coordinates that App.Map.ViewExtents can use to pan to the correct location.
xy = LatLonReproject(CoordinateDialog.lonCoor, CoordinateDialog.latCoor);
//Get extent where center is desired X,Y coordinate.
Double width = App.Map.ViewExtents.Width;
Double height = App.Map.ViewExtents.Height;
App.Map.ViewExtents.X = (xy[0] - (width / 2));
App.Map.ViewExtents.Y = (xy[1] + (height / 2));
Extent e = App.Map.ViewExtents;
//Set App.Map.ViewExtents to new extent that centers on desired LatLong.
App.Map.ViewExtents = e;
}
CoordinateDialog.Dispose();
}
