public bool Open()
{
string filename;
if (_fileService.Open(ProjectFilter, out filename, ProjectFilterIndex))
{
Open(filename);
}
return(false);
}
private void view_OpenClicked()
{
string filename;
if (!_dialogService.Open(OpenDialogFilter, out filename, 4))
{
return;
}
if (Model.OpenDatasource(filename))
{
View.SetDatasource();
}
}
public void ImportTms()
{
string filename;
if (_dialogService.Open("*.xml|*.xml", out filename))
{
try
{
string xml = File.ReadAllText(filename);
var imagery = xml.DeserializeFromXml <imagery>();
AddProviders(imagery);
}
catch (Exception ex)
{
Logger.Current.Info("Failed to import TMS providers from XML file.", ex);
}
}
}
/// <summary>
/// Import field definitions.
/// </summary>
public static bool ImportFieldsFromDbf(IFileDialogService service, IAttributeTable table)
{
if (service == null)
{
throw new ArgumentNullException("service");
}
if (!table.EditMode)
{
return(false);
}
string filename;
service.Title = @"Please choose the DBF file whose field definitions you would like to import...";
if (!service.Open(@"DBF Files (*.dbf)|*.dbf", out filename))
{
return(false);
}
using (var impTable = new AttributeTable())
{
if (!impTable.Open(filename))
{
const string err = "Failed to open table.";
Logger.Current.Info(err + " Filename: " + impTable.LastError);
MessageService.Current.Info(err);
return(false);
}
string msg = "About to import fields: " + impTable.Fields.Count + "." + Environment.NewLine
+ " Do you want to continue?";
if (!MessageService.Current.Ask(msg))
{
return(false);
}
var skipped = new List <string>();
int count = 0;
var fields = table.Fields;
foreach (var fld in impTable.Fields)
{
count++;
if (fields.IndexByName(fld.Name) == -1)
{
table.Fields.Add(fld.Name, fld.Type, fld.Precision, fld.Width);
}
else
{
skipped.Add(fld.Name);
}
}
msg = "Field definitions imported: " + count + ".";
if (skipped.Any())
{
msg += Environment.NewLine + Environment.NewLine;
msg += "The following fields were skipped because of the name conflict: ";
msg += Environment.NewLine + StringHelper.Join(skipped, ",");
}
MessageService.Current.Info(msg);
}
return(true);
}