public static void ApplyEnvironmentBackground(BackgroundImageSettings settings) { string imageFileName = settings.EnvironmentImagePathAndName; ResourceDictionary resources = Application.Current.Resources; SetEnvironmentImageBrush(resources, imageFileName, false); }
public BackgroundTextViewWorker(IWpfTextView textView) { if (textView == null) throw new ArgumentException("textView is null"); _backgroundView = textView; EventHandler onSizeChangedEventHandler = (object sender, EventArgs args) => OnSizeChanged(); try { _configurationDirectory = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location); if (_configurationDirectory == null || string.IsNullOrEmpty(_configurationDirectory)) throw new ArgumentException("_configurationDirectory is null or empty"); _configurationDataPath = Path.Combine(_configurationDirectory, CONFIGURATION_FILE_NAME); if (_configurationDataPath != null) { _settings = new BackgroundImageSettings(new Uri(_configurationDataPath)); } _adornmentLayer = textView.GetAdornmentLayer("BackgroundTextViewWorker"); IWpfTextView newTextView = _backgroundView; newTextView.ViewportWidthChanged += onSizeChangedEventHandler; newTextView.ViewportHeightChanged += onSizeChangedEventHandler; // Set the environment background EnvBackgroundManager.ApplyEnvironmentBackground(_settings); } catch (Exception e) { // todo: better logging } }
public void CreateInstance_Test() { var settings = new BackgroundImageSettings( new Uri(Path.Combine(Directory.GetCurrentDirectory(), "config.dat"))); Assert.IsNotNull(settings); Assert.IsInstanceOfType(settings, typeof (BackgroundImageSettings)); }