public Dimension(netDxf.Entities.Dimension inputDimension)
{
this.inputDimension = inputDimension;
textBlock.Text = inputDimension.Measurement.ToString("N2");
textBlock.Text = inputDimension.Measurement.ToString("0.##");
//textBlock.Text = "AAA";
// MinXMinY = new Vector3(inputDimension.TextReferencePoint.X, inputDimension.TextReferencePoint.Y, 0);
MinXMinY = new Vector3(inputDimension.TextReferencePoint.X, inputDimension.TextReferencePoint.Y, 0);
MaxXMaxY = new Vector3(inputDimension.TextReferencePoint.X, inputDimension.TextReferencePoint.Y, 0);
textBlock.Foreground = new SolidColorBrush(Colors.Black);
textBlock.FontSize = 4;
}
private void WriteDimension(Dimension dim)
{
this.chunk.Write(100, SubclassMarker.Dimension);
this.chunk.Write(2, this.EncodeNonAsciiCharacters(dim.Block.Name));
this.chunk.Write(10, dim.DefinitionPoint.X);
this.chunk.Write(20, dim.DefinitionPoint.Y);
this.chunk.Write(30, dim.DefinitionPoint.Z);
this.chunk.Write(11, dim.MidTextPoint.X);
this.chunk.Write(21, dim.MidTextPoint.Y);
this.chunk.Write(31, dim.MidTextPoint.Z);
short flags = (short) (dim.DimensionType + (short) DimensionTypeFlags.BlockReference);
if (dim.DimensionType == DimensionType.Ordinate)
{
// even if the documentation says that code 51 is optional, rotated ordinate dimensions will not work correctly is this value is not provided
this.chunk.Write(51, 360 - ((OrdinateDimension) dim).Rotation);
if (((OrdinateDimension) dim).Axis == OrdinateDimensionAxis.X)
flags += (short) DimensionTypeFlags.OrdinteType;
}
this.chunk.Write(70, flags);
this.chunk.Write(71, (short) dim.AttachmentPoint);
this.chunk.Write(72, (short) dim.LineSpacingStyle);
this.chunk.Write(41, dim.LineSpacingFactor);
if (dim.UserText != null) this.chunk.Write(1, this.EncodeNonAsciiCharacters(dim.UserText));
this.chunk.Write(210, dim.Normal.X);
this.chunk.Write(220, dim.Normal.Y);
this.chunk.Write(230, dim.Normal.Z);
this.chunk.Write(3, this.EncodeNonAsciiCharacters(dim.Style.Name));
switch (dim.DimensionType)
{
case DimensionType.Aligned:
this.WriteAlignedDimension((AlignedDimension) dim);
break;
case DimensionType.Linear:
this.WriteLinearDimension((LinearDimension) dim);
break;
case DimensionType.Radius:
this.WriteRadialDimension((RadialDimension) dim);
break;
case DimensionType.Diameter:
this.WriteDiametricDimension((DiametricDimension) dim);
break;
case DimensionType.Angular3Point:
this.WriteAngular3PointDimension((Angular3PointDimension) dim);
break;
case DimensionType.Angular:
this.WriteAngular2LineDimension((Angular2LineDimension) dim);
break;
case DimensionType.Ordinate:
this.WriteOrdinateDimension((OrdinateDimension) dim);
break;
}
}
private static DimensionStyle BuildDimensionStyleOverride(Dimension dim)
{
// to avoid the cloning, return the actual dimension style if there are no overrides
if (dim.StyleOverrides.Count == 0)
return dim.Style;
// make a shallow copy of the actual dimension style, there is no need of the full copy that the Clone method does
DimensionStyle copy = new DimensionStyle(dim.Style.Name)
{
// dimension lines
DimLineColor = dim.Style.DimLineColor,
DimLineLinetype = dim.Style.DimLineLinetype,
DimLineLineweight = dim.Style.DimLineLineweight,
DimBaselineSpacing = dim.Style.DimBaselineSpacing,
DimLineExtend = dim.Style.DimLineExtend,
// extension lines
ExtLineColor = dim.Style.ExtLineColor,
ExtLine1Linetype = dim.Style.ExtLine1Linetype,
ExtLine2Linetype = dim.Style.ExtLine2Linetype,
ExtLineLineweight = dim.Style.ExtLineLineweight,
ExtLine1 = dim.Style.ExtLine1,
ExtLine2 = dim.Style.ExtLine2,
ExtLineOffset = dim.Style.ExtLineOffset,
ExtLineExtend = dim.Style.ExtLineExtend,
// symbols and arrows
ArrowSize = dim.Style.ArrowSize,
CenterMarkSize = dim.Style.CenterMarkSize,
// fit
DIMTIH = dim.Style.DIMTIH,
DIMTOH = dim.Style.DIMTOH,
// text appearance
TextStyle = dim.Style.TextStyle,
TextColor = dim.Style.TextColor,
TextHeight = dim.Style.TextHeight,
DIMJUST = dim.Style.DIMJUST,
DIMTAD = dim.Style.DIMTAD,
TextOffset = dim.Style.TextOffset,
// primary units
AngularPrecision = dim.Style.AngularPrecision,
LengthPrecision = dim.Style.LengthPrecision,
DecimalSeparator = dim.Style.DecimalSeparator,
DimAngularUnits = dim.Style.DimAngularUnits,
LeaderArrow = dim.Style.LeaderArrow,
DimArrow1 = dim.Style.DimArrow1,
DimArrow2 = dim.Style.DimArrow2
};
foreach (DimensionStyleOverride styleOverride in dim.StyleOverrides.Values)
{
switch (styleOverride.Type)
{
case DimensionStyleOverrideType.DimLineColor:
copy.DimLineColor = (AciColor) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimLineLinetype:
copy.DimLineLinetype = (Linetype) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimLineLineweight:
copy.DimLineLineweight = (Lineweight) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimLineExtend:
copy.DimLineExtend = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLineColor:
copy.ExtLineColor = (AciColor) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLine1Linetype:
copy.ExtLine1Linetype = (Linetype) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLine2Linetype:
copy.ExtLine2Linetype = (Linetype) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLineLineweight:
copy.ExtLineLineweight = (Lineweight) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLine1:
copy.ExtLine1 = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLine2:
copy.ExtLine2 = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLineOffset:
copy.ExtLineOffset = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.ExtLineExtend:
copy.ExtLineExtend = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.ArrowSize:
copy.ArrowSize = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.CenterMarkSize:
copy.CenterMarkSize = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.LeaderArrow:
copy.LeaderArrow = (Block) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimArrow1:
copy.DimArrow1 = (Block) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimArrow2:
copy.DimArrow2 = (Block) styleOverride.Value;
break;
case DimensionStyleOverrideType.TextStyle:
copy.TextStyle = (TextStyle) styleOverride.Value;
break;
case DimensionStyleOverrideType.TextColor:
copy.TextColor = (AciColor) styleOverride.Value;
break;
case DimensionStyleOverrideType.TextHeight:
copy.TextHeight = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.TextOffset:
copy.TextOffset = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimScaleOverall:
copy.DimScaleOverall = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.AngularPrecision:
copy.AngularPrecision = (short) styleOverride.Value;
break;
case DimensionStyleOverrideType.LengthPrecision:
copy.LengthPrecision = (short) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimPrefix:
copy.DimPrefix = (string) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimSuffix:
copy.DimSuffix = (string) styleOverride.Value;
break;
case DimensionStyleOverrideType.DecimalSeparator:
copy.DecimalSeparator = (char) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimScaleLinear:
copy.DimScaleLinear = (double) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimLengthUnits:
copy.DimLengthUnits = (LinearUnitType) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimAngularUnits:
copy.DimAngularUnits = (AngleUnitType) styleOverride.Value;
break;
case DimensionStyleOverrideType.FractionalType:
copy.FractionalType = (FractionFormatType) styleOverride.Value;
break;
case DimensionStyleOverrideType.SuppressLinearLeadingZeros:
copy.SuppressLinearLeadingZeros = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.SuppressLinearTrailingZeros:
copy.SuppressLinearTrailingZeros = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.SuppressAngularLeadingZeros:
copy.SuppressAngularLeadingZeros = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.SuppressAngularTrailingZeros:
copy.SuppressAngularTrailingZeros = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.SuppressZeroFeet:
copy.SuppressZeroFeet = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.SuppressZeroInches:
copy.SuppressZeroInches = (bool) styleOverride.Value;
break;
case DimensionStyleOverrideType.DimRoundoff:
copy.DimRoundoff = (double) styleOverride.Value;
break;
}
}
return copy;
}
private void Dimension_DimStyleOverrideRemoved(Dimension sender, DimensionStyleOverrideChangeEventArgs e)
{
switch (e.Item.Type)
{
case DimensionStyleOverrideType.DimLineLinetype:
case DimensionStyleOverrideType.ExtLine1Linetype:
case DimensionStyleOverrideType.ExtLine2Linetype:
Linetype linetype = (Linetype) e.Item.Value;
this.linetypes.References[linetype.Name].Remove(sender);
break;
case DimensionStyleOverrideType.LeaderArrow:
case DimensionStyleOverrideType.DimArrow1:
case DimensionStyleOverrideType.DimArrow2:
Block block = (Block) e.Item.Value;
if (block == null)
return; // the block might be defined as null to indicate that the default arrowhead will be used
this.blocks.References[block.Name].Remove(sender);
break;
case DimensionStyleOverrideType.TextStyle:
TextStyle style = (TextStyle) e.Item.Value;
this.textStyles.References[style.Name].Remove(sender);
break;
}
}
private void Dimension_DimStyleChanged(Dimension sender, TableObjectChangedEventArgs<DimensionStyle> e)
{
this.dimStyles.References[e.OldValue.Name].Remove(sender);
e.NewValue = this.dimStyles.Add(e.NewValue);
this.dimStyles.References[e.NewValue.Name].Add(sender);
}
private void Dimension_DimBlockChanged(Dimension sender, TableObjectChangedEventArgs<Block> e)
{
this.blocks.References[e.OldValue.Name].Remove(sender);
this.blocks.Remove(e.OldValue);
e.NewValue = this.blocks.Add(e.NewValue);
this.blocks.References[e.NewValue.Name].Add(sender);
}
private void AddDimensionStyleOverrides(Dimension dim, bool assignHandle)
{
// add the style override referenced DxfObjects
DimensionStyleOverride styleOverride;
// add referenced text style
if (dim.StyleOverrides.TryGetValue(DimensionStyleOverrideType.TextStyle, out styleOverride))
{
TextStyle dimtxtsty = (TextStyle) styleOverride.Value;
dim.StyleOverrides[styleOverride.Type] = new DimensionStyleOverride(styleOverride.Type, this.textStyles.Add(dimtxtsty, assignHandle));
this.textStyles.References[dimtxtsty.Name].Add(dim);
}
// add referenced blocks
if (dim.StyleOverrides.TryGetValue(DimensionStyleOverrideType.LeaderArrow, out styleOverride))
{
Block block = (Block) styleOverride.Value;
if (block != null)
{
dim.StyleOverrides[styleOverride.Type] = new DimensionStyleOverride(styleOverride.Type, this.blocks.Add(block, assignHandle));
this.blocks.References[block.Name].Add(dim);
}
}
if (dim.StyleOverrides.TryGetValue(DimensionStyleOverrideType.DimArrow1, out styleOverride))
{
Block block = (Block) styleOverride.Value;
if (block != null)
{
dim.StyleOverrides[styleOverride.Type] = new DimensionStyleOverride(styleOverride.Type, this.blocks.Add(block, assignHandle));
this.blocks.References[block.Name].Add(dim);
}
}
if (dim.StyleOverrides.TryGetValue(DimensionStyleOverrideType.DimArrow2, out styleOverride))
{
Block block = (Block) styleOverride.Value;
if (block != null)
{
dim.StyleOverrides[styleOverride.Type] = new DimensionStyleOverride(styleOverride.Type, this.blocks.Add(block, assignHandle));
this.blocks.References[block.Name].Add(dim);
}
}
// add referenced line types
if (dim.StyleOverrides.TryGetValue(DimensionStyleOverrideType.DimLineLinetype, out styleOverride))
{
Linetype linetype = (Linetype) styleOverride.Value;
dim.StyleOverrides[styleOverride.Type] = new DimensionStyleOverride(styleOverride.Type, this.linetypes.Add(linetype, assignHandle));
this.linetypes.References[linetype.Name].Add(dim);
}
if (dim.StyleOverrides.TryGetValue(DimensionStyleOverrideType.ExtLine1Linetype, out styleOverride))
{
Linetype linetype = (Linetype) styleOverride.Value;
dim.StyleOverrides[styleOverride.Type] = new DimensionStyleOverride(styleOverride.Type, this.linetypes.Add(linetype, assignHandle));
this.linetypes.References[linetype.Name].Add(dim);
}
if (dim.StyleOverrides.TryGetValue(DimensionStyleOverrideType.ExtLine2Linetype, out styleOverride))
{
Linetype linetype = (Linetype) styleOverride.Value;
dim.StyleOverrides[styleOverride.Type] = new DimensionStyleOverride(styleOverride.Type, this.linetypes.Add(linetype, assignHandle));
this.linetypes.References[linetype.Name].Add(dim);
}
}