public void CanConvertTo () { RectConverter r = new RectConverter (); Assert.IsTrue (r.CanConvertTo (typeof (string))); Assert.IsFalse (r.CanConvertTo (typeof (Rect))); Assert.IsFalse (r.CanConvertTo (typeof (Size))); }
public void ConvertFrom () { RectConverter r = new RectConverter (); object or = r.ConvertFrom ("1, 2, 3, 4"); Assert.AreEqual (typeof (Rect), or.GetType()); Assert.AreEqual (new Rect (1, 2, 3, 4), or); or = r.ConvertFrom ("Empty"); Assert.AreEqual (typeof (Rect), or.GetType()); Assert.IsTrue (((Rect)or).IsEmpty); }
// Applies the selected options to the image brush. private void UpdateBrush(object sender, RoutedEventArgs args) { try { myImageBrush.ImageSource = (_selectedButton.Content as Image).Source; myImageBrush.Stretch = (Stretch) Enum.Parse(typeof (Stretch), (string) stretchSelector.SelectedItem); myImageBrush.AlignmentX = (AlignmentX) Enum.Parse(typeof (AlignmentX), (string) horizontalAlignmentSelector.SelectedItem); myImageBrush.AlignmentY = (AlignmentY) Enum.Parse(typeof (AlignmentY), (string) verticalAlignmentSelector.SelectedItem); myImageBrush.TileMode = (TileMode) Enum.Parse(typeof (TileMode), (string) tileSelector.SelectedItem); myImageBrush.ViewportUnits = (BrushMappingMode) Enum.Parse(typeof (BrushMappingMode), (string) viewportUnitsSelector.SelectedItem); myImageBrush.ViewboxUnits = (BrushMappingMode) Enum.Parse(typeof (BrushMappingMode), (string) viewboxUnitsSelector.SelectedItem); var myRectConverter = new RectConverter(); var parseString = viewportEntry.Text; if (!string.IsNullOrEmpty(parseString)) myImageBrush.Viewport = (Rect) myRectConverter.ConvertFromString(parseString); else { myImageBrush.Viewport = Rect.Empty; viewportEntry.Text = "Empty"; } parseString = viewboxEntry.Text; if (!string.IsNullOrEmpty(parseString) && parseString.ToLower() != "(auto)") myImageBrush.Viewbox = (Rect) myRectConverter.ConvertFromString(parseString); else { viewboxEntry.Text = "Empty"; myImageBrush.Viewbox = Rect.Empty; } } catch (InvalidOperationException invalidOpEx) { MessageBox.Show("Invalid Viewport or Viewbox. " + invalidOpEx); } catch (FormatException formatEx) { MessageBox.Show("Invalid Viewport or Viewbox. " + formatEx); } }
// Initialize known object types internal static TypeConverter CreateKnownTypeConverter(Int16 converterId) { TypeConverter o = null; switch (converterId) { case -42: o = new System.Windows.Media.Converters.BoolIListConverter(); break; case -46: o = new System.ComponentModel.BooleanConverter(); break; case -53: o = new System.Windows.Media.BrushConverter(); break; case -61: o = new System.ComponentModel.ByteConverter(); break; case -70: o = new System.ComponentModel.CharConverter(); break; case -71: o = new System.Windows.Media.Converters.CharIListConverter(); break; case -87: o = new System.Windows.Media.ColorConverter(); break; case -94: o = new System.Windows.Input.CommandConverter(); break; case -96: o = new System.Windows.Markup.ComponentResourceKeyConverter(); break; case -111: o = new System.Windows.CornerRadiusConverter(); break; case -114: o = new System.ComponentModel.CultureInfoConverter(); break; case -115: o = new System.Windows.CultureInfoIetfLanguageTagConverter(); break; case -117: o = new System.Windows.Input.CursorConverter(); break; case -124: o = new System.ComponentModel.DateTimeConverter(); break; case -125: o = new System.Windows.Markup.DateTimeConverter2(); break; case -130: o = new System.ComponentModel.DecimalConverter(); break; case -137: o = new System.Windows.Markup.DependencyPropertyConverter(); break; case -138: o = new System.Windows.DialogResultConverter(); break; case -174: o = new System.Windows.Media.DoubleCollectionConverter(); break; case -175: o = new System.ComponentModel.DoubleConverter(); break; case -176: o = new System.Windows.Media.Converters.DoubleIListConverter(); break; case -188: o = new System.Windows.DurationConverter(); break; case -190: o = new System.Windows.DynamicResourceExtensionConverter(); break; case -201: o = new System.Windows.ExpressionConverter(); break; case -204: o = new System.Windows.FigureLengthConverter(); break; case -215: o = new System.Windows.Media.FontFamilyConverter(); break; case -216: o = new System.Windows.FontSizeConverter(); break; case -218: o = new System.Windows.FontStretchConverter(); break; case -220: o = new System.Windows.FontStyleConverter(); break; case -222: o = new System.Windows.FontWeightConverter(); break; case -240: o = new System.Windows.Media.GeometryConverter(); break; case -256: o = new System.Windows.GridLengthConverter(); break; case -267: o = new System.ComponentModel.GuidConverter(); break; case -286: o = new System.Windows.Media.ImageSourceConverter(); break; case -299: o = new System.Windows.Input.InputScopeConverter(); break; case -301: o = new System.Windows.Input.InputScopeNameConverter(); break; case -306: o = new System.ComponentModel.Int16Converter(); break; case -314: o = new System.Windows.Media.Int32CollectionConverter(); break; case -315: o = new System.ComponentModel.Int32Converter(); break; case -319: o = new System.Windows.Int32RectConverter(); break; case -324: o = new System.ComponentModel.Int64Converter(); break; case -338: o = new System.Windows.Input.KeyConverter(); break; case -340: o = new System.Windows.Input.KeyGestureConverter(); break; case -342: o = new System.Windows.KeySplineConverter(); break; case -344: o = new System.Windows.KeyTimeConverter(); break; case -348: o = new System.Windows.LengthConverter(); break; case -387: o = new System.Windows.Media.Media3D.Matrix3DConverter(); break; case -392: o = new System.Windows.Media.MatrixConverter(); break; case -410: o = new System.Windows.Input.ModifierKeysConverter(); break; case -411: o = new System.Windows.Input.MouseActionConverter(); break; case -415: o = new System.Windows.Input.MouseGestureConverter(); break; case -423: o = new System.Windows.NullableBoolConverter(); break; case -445: o = new System.Windows.Media.PathFigureCollectionConverter(); break; case -453: o = new System.Windows.Media.PixelFormatConverter(); break; case -462: o = new System.Windows.Media.Media3D.Point3DCollectionConverter(); break; case -463: o = new System.Windows.Media.Media3D.Point3DConverter(); break; case -467: o = new System.Windows.Media.Media3D.Point4DConverter(); break; case -473: o = new System.Windows.Media.PointCollectionConverter(); break; case -474: o = new System.Windows.PointConverter(); break; case -475: o = new System.Windows.Media.Converters.PointIListConverter(); break; case -492: o = new System.Windows.PropertyPathConverter(); break; case -498: o = new System.Windows.Media.Media3D.QuaternionConverter(); break; case -507: o = new System.Windows.Media.Media3D.Rect3DConverter(); break; case -511: o = new System.Windows.RectConverter(); break; case -521: o = new System.Windows.Media.Animation.RepeatBehaviorConverter(); break; case -538: o = new System.Windows.Markup.RoutedEventConverter(); break; case -545: o = new System.ComponentModel.SByteConverter(); break; case -563: o = new System.ComponentModel.SingleConverter(); break; case -568: o = new System.Windows.Media.Media3D.Size3DConverter(); break; case -572: o = new System.Windows.SizeConverter(); break; case -615: o = new System.ComponentModel.StringConverter(); break; case -619: o = new System.Windows.StrokeCollectionConverter(); break; case -633: o = new System.Windows.TemplateBindingExpressionConverter(); break; case -635: o = new System.Windows.TemplateBindingExtensionConverter(); break; case -637: o = new System.Windows.Markup.TemplateKeyConverter(); break; case -645: o = new System.Windows.TextDecorationCollectionConverter(); break; case -655: o = new System.Windows.ThicknessConverter(); break; case -664: o = new System.ComponentModel.TimeSpanConverter(); break; case -681: o = new System.Windows.Media.TransformConverter(); break; case -692: o = new System.Windows.Markup.TypeTypeConverter(); break; case -696: o = new System.ComponentModel.UInt16Converter(); break; case -698: o = new System.ComponentModel.UInt32Converter(); break; case -700: o = new System.ComponentModel.UInt64Converter(); break; case -701: o = new System.Windows.Media.Converters.UShortIListConverter(); break; case -705: o = new System.UriTypeConverter(); break; case -714: o = new System.Windows.Media.Media3D.Vector3DCollectionConverter(); break; case -715: o = new System.Windows.Media.Media3D.Vector3DConverter(); break; case -722: o = new System.Windows.Media.VectorCollectionConverter(); break; case -723: o = new System.Windows.VectorConverter(); break; case -757: o = new System.Windows.Markup.XmlLanguageConverter(); break; } return o; }
public void ConvertTo () { RectConverter r = new RectConverter (); Rect rect = new Rect (0, 0, 1, 2); object o = r.ConvertTo (rect, typeof (string)); Assert.AreEqual (typeof (string), o.GetType()); Assert.AreEqual ("0,0,1,2", (string)o); }
public void ConvertFrom_negative () { RectConverter r = new RectConverter (); r.ConvertFrom ("1, 2, -4, -5"); }
public void ConvertFrom_size () { RectConverter r = new RectConverter (); r.ConvertFrom (new Size (10, 20)); }