private async void SaveButton_Click(object sender, RoutedEventArgs e)
{
var saveFileDialog = new SaveFileDialog
{
Filter = "MFI Mapping (*.mfimapping)|*.mfimapping"
};
if (saveFileDialog.ShowDialog() == true)
{
try
{
using (var outputFile = new StreamWriter(saveFileDialog.FileName))
{
URLLabel.Content = saveFileDialog.FileName;
var mappingItems = MappingItemsListView.Items.SourceCollection.Cast <ListViewItem>().Select(item => item.Content as GamepadMappingItem).ToList();
var virtualKeysMappingItems = VirtualKeysItemsListView.Items.SourceCollection.Cast <ListViewItem>().Select(item => item.Content as VirtualKeyMappingItem).ToList();
var newMapping = new GamepadMapping(mappingItems, virtualKeysMappingItems);
await outputFile.WriteAsync(JsonConvert.SerializeObject(newMapping, Formatting.Indented));
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void NewButton_Click(object sender, RoutedEventArgs e)
{
var newMapping = new GamepadMapping(new List <GamepadMappingItem>(), new List <VirtualKeyMappingItem>());
SaveButton_Click(null, null);
BindMappingToUi(newMapping);
}
private static async Task SaveConfigurationToFile(GamepadMapping configuration, string filename)
{
var desktopPath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
using (var outputFile = new StreamWriter(desktopPath + $"\\{filename}.mfimapping"))
{
await outputFile.WriteAsync(JsonConvert.SerializeObject(configuration, Formatting.Indented));
}
}
private void BindMappingToUi(GamepadMapping mapping)
{
ListViewMappingItems = new ReactiveCollection <ListViewItem>();
foreach (var mappingItem in mapping.MappingItems)
{
var item = new ListViewItem
{
Content = mappingItem,
ContentTemplate = DataTemplateForMappingType(mappingItem.Type)
};
ListViewMappingItems.Add(item);
}
MappingItemsListView.ItemsSource = ListViewMappingItems;
MappingItemsListView.AlternationCount = ListViewMappingItems.Count + 1;
VirtualKeysListViewMappingItems = new ReactiveCollection <ListViewItem>();
foreach (var virtualKeyMappingItem in mapping.VirtualKeysItems)
{
var item = new ListViewItem
{
Content = virtualKeyMappingItem,
ContentTemplate = (DataTemplate)FindResource("VirtualKeysItemTemplate")
};
VirtualKeysListViewMappingItems.Add(item);
}
VirtualKeysItemsListView.ItemsSource = VirtualKeysListViewMappingItems;
SaveButton.IsEnabled = true;
AddNewItemButton.IsEnabled = true;
AddNewVirtualKeyButton.IsEnabled = true;
}
