public Page5()
{
InitializeComponent();
PageLogic = Page5ViewModel;
ViewModel = Page5ViewModel;
}
private void LoadMenuItem_OnClick(object sender, RoutedEventArgs e)
{
OpenFileDialog loadDialog = new OpenFileDialog();
loadDialog.Title = "Load EPIC form";
loadDialog.Filter = "EPIC forms (*.ef)|*.ef|All Files (*.*)|*.*";
if (loadDialog.ShowDialog() != true)
{
return;
}
try
{
using (FileStream stream = File.OpenRead(loadDialog.FileName))
{
BinaryFormatter formatter = new BinaryFormatter();
// get the type
bool wasAlternate = _isAlternate;
_isAlternate = (bool)formatter.Deserialize(stream);
((Page1)Pages[0]).SetViewModel(Page1ViewModel.Load(stream, formatter));
((Page2)Pages[1]).SetViewModel(Page2ViewModel.Load(stream, formatter));
if (_isAlternate) // alternate page
{
if (!wasAlternate) // change page 3 to alternate
{
Pages[2] = new Page3Alternate();
}
((Page3Alternate)Pages[2]).SetViewModel(Page3ViewModelAlternate.Load(stream, formatter));
}
else // Normal page now
{
if (wasAlternate) // change page 3 to the normal page
{
Pages[2] = new Page3();
}
((Page3)Pages[2]).SetViewModel(Page3ViewModel.Load(stream, formatter));
}
((Page4)Pages[3]).SetViewModel(Page4ViewModel.Load(stream, formatter));
((Page5)Pages[4]).SetViewModel(Page5ViewModel.Load(stream, formatter));
if (_isAlternate) // alternate page
{
if (!wasAlternate) // change page 6 to alternate
{
Pages[5] = new Page6Alternate();
}
((Page6Alternate)Pages[5]).SetViewModel(Page6ViewModelAlternate.Load(stream, formatter));
}
else // Normal page now
{
if (wasAlternate) // change page 6 to the normal page
{
Pages[5] = new Page6();
}
((Page6)Pages[5]).SetViewModel(Page6ViewModel.Load(stream, formatter));
}
((Page7)Pages[6]).SetViewModel(Page7ViewModel.Load(stream, formatter));
logic.Pages[0] = ((IPageInterface)Pages[0]).ViewModel;
logic.Pages[1] = ((IPageInterface)Pages[1]).ViewModel;
logic.Pages[2] = ((IPageInterface)Pages[2]).ViewModel;
logic.Pages[3] = ((IPageInterface)Pages[3]).ViewModel;
logic.Pages[4] = ((IPageInterface)Pages[4]).ViewModel;
logic.Pages[5] = ((IPageInterface)Pages[5]).ViewModel;
logic.Pages[6] = ((IPageInterface)Pages[6]).ViewModel;
}
CurrentPage = _currentPage;
MessageBox.Show("Loading complete.");
}
catch (Exception exception)
{
MessageBox.Show("There was an issue opening the file: " + exception.Message, "ERROR");
}
}
public void SetViewModel(IPageViewModel model)
{
ViewModel = model;
DataContext = ViewModel;
PageLogic = model as Page5ViewModel;
}
