private GeoVectorHotSpot dirWidthHotSpot, dirHeightHotSpot; // Hotspot für Richtung
public ShowPropertyPicture(Picture picture, IFrame Frame) : base(Frame)
{
this.picture = picture;
attributeProperties = picture.GetAttributeProperties(Frame);
base.resourceId = "Picture.Object";
location = new GeoPointProperty("Picture.Location", Frame, true);
location.GetGeoPointEvent += new CADability.UserInterface.GeoPointProperty.GetGeoPointDelegate(OnGetRefPoint);
location.SetGeoPointEvent += new CADability.UserInterface.GeoPointProperty.SetGeoPointDelegate(OnSetRefPoint);
location.ModifyWithMouseEvent += new ModifyWithMouseDelegate(OnModifyLocationWithMouse);
width = new LengthProperty("Picture.Width", Frame, true);
width.GetLengthEvent += new LengthProperty.GetLengthDelegate(OnGetWidth);
width.SetLengthEvent += new LengthProperty.SetLengthDelegate(OnSetWidth);
height = new LengthProperty("Picture.Height", Frame, true);
height.GetLengthEvent += new LengthProperty.GetLengthDelegate(OnGetHeight);
height.SetLengthEvent += new LengthProperty.SetLengthDelegate(OnSetHeight);
dirWidth = new GeoVectorProperty("Picture.DirWidth", Frame, true);
dirWidth.GetGeoVectorEvent += new GeoVectorProperty.GetGeoVectorDelegate(OnGetDirWidth);
dirWidth.SetGeoVectorEvent += new GeoVectorProperty.SetGeoVectorDelegate(OnSetDirWidth);
dirWidth.ModifyWithMouseEvent += new ModifyWithMouseDelegate(OnModifyDirWidthWithMouse);
dirHeight = new GeoVectorProperty("Picture.DirHeight", Frame, true);
dirHeight.GetGeoVectorEvent += new GeoVectorProperty.GetGeoVectorDelegate(OnGetDirHeight);
dirHeight.SetGeoVectorEvent += new GeoVectorProperty.SetGeoVectorDelegate(OnSetDirHeight);
dirHeight.ModifyWithMouseEvent += new ModifyWithMouseDelegate(OnModifyDirHeightWithMouse);
path = new StringProperty(picture.Path, "Picture.Path");
path.GetStringEvent += new StringProperty.GetStringDelegate(OnGetPath);
path.SetStringEvent += new StringProperty.SetStringDelegate(OnSetPath);
path.SetContextMenu("MenuId.Picture.Path", this);
keepAspectRatio = new BooleanProperty("Picture.KeepAspectRatio", "YesNo.Values");
double p = picture.DirectionWidth.Length / picture.Bitmap.Width * picture.Bitmap.Height / picture.DirectionHeight.Length;
keepAspectRatio.BooleanValue = Math.Abs(1.0 - p) < 1e-6;
keepAspectRatio.BooleanChangedEvent += new BooleanChangedDelegate(OnKeepAspectRatioChanged);
rectangular = new BooleanProperty("Picture.Rectangular", "YesNo.Values");
rectangular.BooleanValue = Precision.IsPerpendicular(picture.DirectionWidth, picture.DirectionHeight, false);
rectangular.BooleanChangedEvent += new BooleanChangedDelegate(OnRectangularChanged);
dirWidthHotSpot = new GeoVectorHotSpot(dirWidth);
dirWidthHotSpot.Position = picture.Location + picture.DirectionWidth;
dirHeightHotSpot = new GeoVectorHotSpot(dirHeight);
dirHeightHotSpot.Position = picture.Location + picture.DirectionHeight;
}