private void ShowFormatOptions(QueryCriteriaViewModel field)
{
if (string.IsNullOrWhiteSpace(field.Field.Format))
{
InfoBox.Show("There are no formatting options available for this field", "No formatting options", this);
return;
}
switch (field.Field.Format.ToLower())
{
case "date":
var datefrm = new DateFormattingOptions(field.FormatOption);
datefrm.Owner = this.FindParentWindow();
datefrm.WindowStartupLocation = WindowStartupLocation.CenterOwner;
if (datefrm.ShowDialog().ValueOrFalse())
{
field.FormatOption = datefrm.FormatOption;
}
break;
case "latitude":
case "longitude":
var coordType = (CoordinateType)Enum.Parse(typeof(CoordinateType), field.Field.Format);
var coordfrm = new CoordinateFormattingOptions(coordType, field.FormatOption);
coordfrm.Owner = this.FindParentWindow();
if (coordfrm.ShowDialog().ValueOrFalse())
{
field.FormatOption = coordfrm.FormatSpecifier;
}
break;
default:
throw new Exception("Unhandled data format type: " + field.Field.Format);
}
CurrentLabelSet.Delimited = BuildDelimitedFields(lvwSelectedFields.ItemsSource as ObservableCollection <QueryCriteriaViewModel>);
}
void LabelManagerControl_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
var selected = e.NewValue as LabelSetViewModel;
if (selected != null)
{
CurrentItemSetID = selected.ID;
var itemlist = _allItems.FindAll((item) => {
return(item.SetID == selected.ID);
});
var list = new List <LabelSetItemViewModel>(itemlist.Select((m) => {
return(new LabelSetItemViewModel(m));
}));
list.Sort(new Comparison <LabelSetItemViewModel>((vm1, vm2) => {
return(vm1.PrintOrder - vm2.PrintOrder);
}));
_itemModel = new ObservableCollection <LabelSetItemViewModel>(list);
foreach (LabelSetItemViewModel item in _itemModel)
{
item.DataChanged += new DataChangedHandler((vm) => {
Host.RegisterUniquePendingChange(new UpdateLabelSetItemCommand((vm as LabelSetItemViewModel).Model));
});
}
lvw.ItemsSource = _itemModel;
// Set Selected export fields...
var fieldStr = selected.Delimited;
var model = new ObservableCollection <QueryCriteriaViewModel>();
if (!string.IsNullOrEmpty(fieldStr))
{
char delim = (char)1;
if (fieldStr.StartsWith(V_1_5_PREFIX))
{
fieldStr = fieldStr.Substring(V_1_5_PREFIX.Length);
}
else
{
delim = ',';
}
var fields = fieldStr.Split(delim);
foreach (string field in fields)
{
string strField = null;
string strFormat = null;
if (field.Contains((char)2))
{
var bits = field.Split((char)2);
strField = bits[0];
strFormat = bits[1];
}
else
{
strField = field;
strFormat = "";
}
var fieldDesc = FindField(strField);
if (fieldDesc != null)
{
var selectedField = new QueryCriteria {
Field = fieldDesc, FormatOption = strFormat, Output = true
};
var viewModel = new QueryCriteriaViewModel(selectedField);
model.Add(viewModel);
}
}
}
lvwSelectedFields.ItemsSource = model;
}
}