public static void RaiseSelectedNodeChanged(UiNode node)
{
try
{
SelectedLeafChanged.NullSafeInvoke(node as IUiLeaf);
}
catch (Exception ex)
{
UiHelper.ShowError(Application.Current.MainWindow, ex);
}
}
private void OnClosing(object sender, CancelEventArgs e)
{
try
{
Directory.CreateDirectory(ApplicationConfigInfo.ConfigurationDirectory);
_layoutSerializer.Serialize(ApplicationConfigInfo.LayoutConfigurationFilePath);
}
catch (Exception ex)
{
UiHelper.ShowError(this, ex);
}
}
private async void OnLoaded(object sender, RoutedEventArgs e)
{
try
{
await RefreshContent(InteractionService.GameLocation.Provide());
InteractionService.GameLocation.InfoLost += ClearContent;
InteractionService.GameLocation.InfoProvided += async v => await RefreshContent(v);
}
catch (Exception ex)
{
ClearContent();
UiHelper.ShowError(this, ex);
}
}
private void OnTreeViewSelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
try
{
UiContainerNode item = (UiContainerNode)_treeView.SelectedItem;
if (item != null)
{
_listView.ItemsSource = item.BindableChilds;
}
}
catch (Exception ex)
{
UiHelper.ShowError(this, ex);
}
}
private void OnLoaded(object sender, RoutedEventArgs e)
{
try
{
if (!File.Exists(ApplicationConfigInfo.LayoutConfigurationFilePath))
{
return;
}
_layoutSerializer.Deserialize(ApplicationConfigInfo.LayoutConfigurationFilePath);
}
catch (Exception ex)
{
UiHelper.ShowError(this, ex);
}
}
private void Refresh()
{
try
{
_listView.ItemsSource = new[]
{
UiDataProviderNode.Create(InteractionService.Configuration),
UiDataProviderNode.Create(InteractionService.GameLocation),
UiDataProviderNode.Create(InteractionService.WorkingLocation),
UiDataProviderNode.Create(InteractionService.TextEncoding)
};
}
catch (Exception ex)
{
UiHelper.ShowError(this, ex);
}
}
public void Execute(object parameter)
{
if (Interlocked.Exchange(ref _canExecute, 0) != 1)
{
return;
}
CanExecuteChanged.NullSafeInvoke(this, new EventArgs());
try
{
_action.Invoke();
}
catch (Exception ex)
{
UiHelper.ShowError(null, ex);
}
Interlocked.Exchange(ref _canExecute, 1);
CanExecuteChanged.NullSafeInvoke(this, new EventArgs());
}
private void ClearContent()
{
try
{
if (CheckAccess())
{
_treeView.ItemsSource = null;
_listView.ItemsSource = null;
IsEnabled = false;
}
else
{
Dispatcher.Invoke(ClearContent);
}
}
catch (Exception ex)
{
UiHelper.ShowError(this, ex);
}
}
private async Task RefreshContent(GameLocationInfo obj)
{
try
{
if (CheckAccess())
{
_treeNodes = await obj.ArchivesTree;
_treeView.ItemsSource = _treeNodes;
SelectNode();
IsEnabled = true;
}
else
{
await Dispatcher.Invoke(async() => await RefreshContent(obj));
}
}
catch (Exception ex)
{
ClearContent();
UiHelper.ShowError(this, ex);
}
}