private void OnAddUnitConfigExecute(object obj)
{
IUnitConfigEditViewModel unitConfigEditVm = _unitConfigEditViewModelCreator();
UnitConfigEditViewModels.Add(unitConfigEditVm);
unitConfigEditVm.Load();
SelectedUnitConfigEditViewModel = unitConfigEditVm;
}
// @@ Method is not used, so clean up
public void OnClosing(CancelEventArgs e)
{
if (UnitConfigEditViewModels.Any(u => u.UnitConfig.IsChanged))
{
var result = messageDialogService.ShowYesNoDialog("Close application?",
"You'll lose your changes if you close this application. Close it?",
MessageDialogResult.No);
e.Cancel = result == MessageDialogResult.No;
}
}
private void OnUnitConfigDeleted(int unitConfigId)
{
IUnitConfigEditViewModel unitConfigDetailVmToClose
= UnitConfigEditViewModels.SingleOrDefault(u => u.UnitConfig.Id == unitConfigId);
if (unitConfigDetailVmToClose != null)
{
UnitConfigEditViewModels.Remove(unitConfigDetailVmToClose);
}
}
public bool IsUnsavedChanges()
{
bool isUnsavedChanges = false;
if (UnitConfigEditViewModels.Any(u => u.UnitConfig.IsChanged))
{
isUnsavedChanges = true;
}
return(isUnsavedChanges);
}
private void OnOpenUnitConfigTab(int unitConfigId)
{
IUnitConfigEditViewModel unitConfigEditVm =
UnitConfigEditViewModels.SingleOrDefault(vm => vm.UnitConfig.Id == unitConfigId);
if (unitConfigEditVm == null)
{
unitConfigEditVm = _unitConfigEditViewModelCreator();
UnitConfigEditViewModels.Add(unitConfigEditVm);
unitConfigEditVm.Load(unitConfigId);
}
SelectedUnitConfigEditViewModel = unitConfigEditVm;
}
private void OnCloseUnitConfigTabExecute(object parameter)
{
var unitConfigEditVmToClose = parameter as IUnitConfigEditViewModel;
if (unitConfigEditVmToClose != null)
{
if (unitConfigEditVmToClose.UnitConfig.IsChanged)
{
var result = messageDialogService.ShowYesNoDialog("Close tab?",
"You'll lose your changes if you close this tab. Close it?",
MessageDialogResult.No);
if (result == MessageDialogResult.No)
{
return;
}
}
UnitConfigEditViewModels.Remove(unitConfigEditVmToClose);
}
}