//--------------------------------------------------------------------//
// M e t h o d //
// g e n e r a t e O v e r l a y //
//--------------------------------------------------------------------//
// //
// Write background data sequences to output file. //
// Optionally top and tail these with macro (user-defined stream) //
// definition sequences. //
// //
//--------------------------------------------------------------------//
private static void generateOverlay(BinaryWriter prnWriter,
Boolean formAsMacro,
Int32 indxPaperSize,
Int32 indxOrientation)
{
const Int32 lenBuf = 1024;
Byte[] buffer = new Byte[lenBuf];
Int16 ptSize;
Int32 indBuf;
Int16 posX,
posY;
UInt16 boxX1,
boxX2,
boxY1,
boxY2;
Int16 rectX,
rectY,
rectHeight,
rectWidth;
Byte stroke = 1;
//----------------------------------------------------------------//
indBuf = 0;
//----------------------------------------------------------------//
// //
// Header //
// Parts of overlay use different brush and/or pen definitions, //
// so enclosed in a GS block. //
// //
//----------------------------------------------------------------//
if (formAsMacro)
{
PCLXLWriter.streamHeader(prnWriter, true, _formName);
}
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PushGS);
//----------------------------------------------------------------//
// //
// Colour space, pen & brush definitions. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.ColorSpace,
(Byte)PCLXLAttrEnums.eVal.eGray);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PaletteDepth,
(Byte)PCLXLAttrEnums.eVal.e8Bit);
PCLXLWriter.addAttrUbyteArray(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PaletteData,
2,
PCLXLWriter.monoPalette);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetColorSpace);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
stroke);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Box. //
// //
//----------------------------------------------------------------//
boxX1 = _unitsPerInch / 2; // half-inch left margin
boxY1 = _unitsPerInch / 2; // half-inch top-margin
boxX2 = (UInt16)(PCLPaperSizes.getPaperWidth(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxX1);
boxY2 = (UInt16)(PCLPaperSizes.getPaperLength(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxY1);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPatternTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetSourceTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
5);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.EllipseDimension,
100, 100);
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
boxX1, boxY1, boxX2, boxY2);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.RoundRectangle);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Text. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullPen,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
ptSize = 15;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourierBold);
posX = _posXDesc;
posY = _posYHddr;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"PCL XL Text & Background:");
ptSize = 12;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourier);
posY = _posYDesc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Black:");
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Shade = " + "Dark Gray:");
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Shade = " + "Light Gray:");
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"White:");
//----------------------------------------------------------------//
// //
// Background shading. //
// //
//----------------------------------------------------------------//
patternDefineDpi300(prnWriter, formAsMacro);
rectHeight = (Int16)((_lineInc * 3) / 5);
rectWidth = (Int16)((_unitsPerInch * 9) / 10);
posX = _posXData;
posY = _posYData - (_lineInc / 2);
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
rectX = posX;
rectY = posY;
for (Int32 i = 0; i < 4; i++)
{
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
(UInt16)rectX,
(UInt16)rectY,
(UInt16)(rectX + rectWidth),
(UInt16)(rectY + rectHeight));
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.Rectangle);
rectY += _lineInc;
}
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
PCLXLWriter.addAttrSint16(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PatternSelectID,
_patternId_DarkGrey);
PCLXLWriter.addAttrSint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PatternOrigin,
0, 0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
rectX += rectWidth;
rectY = posY;
for (Int32 i = 0; i < 4; i++)
{
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
(UInt16)rectX,
(UInt16)rectY,
(UInt16)(rectX + rectWidth),
(UInt16)(rectY + rectHeight));
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.Rectangle);
rectY += _lineInc;
}
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
PCLXLWriter.addAttrSint16(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PatternSelectID,
_patternId_LightGrey);
PCLXLWriter.addAttrSint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PatternOrigin,
0, 0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
rectX += rectWidth;
rectY = posY;
for (Int32 i = 0; i < 4; i++)
{
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
(UInt16)rectX,
(UInt16)rectY,
(UInt16)(rectX + rectWidth),
(UInt16)(rectY + rectHeight));
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.Rectangle);
rectY += _lineInc;
}
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Overlay end. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PopGS);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
if (formAsMacro)
{
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.EndStream);
prnWriter.Write(buffer, 0, indBuf);
}
}
//--------------------------------------------------------------------//
// M e t h o d //
// g e n e r a t e O v e r l a y //
//--------------------------------------------------------------------//
// //
// Write background data sequences to output file. //
// Optionally top and tail these with macro (user-defined stream) //
// definition sequences. //
// //
//--------------------------------------------------------------------//
private static void generateOverlay(BinaryWriter prnWriter,
Boolean formAsMacro,
Int32 indxPaperSize,
Int32 indxOrientation)
{
const Int32 lenBuf = 1024;
Byte[] buffer = new Byte[lenBuf];
Int16 ptSize;
Int32 indBuf;
Int16 posX,
posY;
UInt16 boxX1,
boxX2,
boxY1,
boxY2;
Byte stroke = 1;
//----------------------------------------------------------------//
indBuf = 0;
//----------------------------------------------------------------//
// //
// Header //
// //
//----------------------------------------------------------------//
if (formAsMacro)
{
PCLXLWriter.streamHeader(prnWriter, true, _formName);
}
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PushGS);
//----------------------------------------------------------------//
// //
// Colour space, pen & brush definitions. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.ColorSpace,
(Byte)PCLXLAttrEnums.eVal.eGray);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetColorSpace);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
stroke);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Box. //
// This uses different brush and/or pen definitions, so enclosed //
// in a GS block. //
// //
//----------------------------------------------------------------//
boxX1 = _unitsPerInch / 2; // half-inch left margin
boxY1 = _unitsPerInch / 2; // half-inch top-margin
boxX2 = (UInt16)(PCLPaperSizes.getPaperWidth(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxX1);
boxY2 = (UInt16)(PCLPaperSizes.getPaperLength(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxY1);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPatternTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetSourceTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
5);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.EllipseDimension,
100, 100);
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
boxX1, boxY1, boxX2, boxY2);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.RoundRectangle);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Text. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullPen,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
ptSize = 15;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourierBold);
posX = _posXDesc;
posY = _posYDesc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"PCL XL Text Rotation:");
ptSize = 12;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourier);
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Font");
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Angle | scale | X & Y spacing");
//----------------------------------------------------------------//
// //
// Overlay end. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PopGS);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
if (formAsMacro)
{
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.EndStream);
prnWriter.Write(buffer, 0, indBuf);
}
}
//--------------------------------------------------------------------//
// M e t h o d //
// g e n e r a t e O v e r l a y //
//--------------------------------------------------------------------//
// //
// Write background data sequences to output file. //
// Optionally top and tail these with macro (user-defined stream) //
// definition sequences. //
// //
//--------------------------------------------------------------------//
private static void generateOverlay(BinaryWriter prnWriter,
Boolean formAsMacro,
Int32 indxPaperSize,
Int32 indxOrientation)
{
const Int32 lenBuf = 1024;
Byte[] buffer = new Byte[lenBuf];
Int16 ptSize;
Int32 indBuf;
Int16 posX,
posY;
UInt16 boxX1,
boxX2,
boxY1,
boxY2;
Byte stroke = 1;
//----------------------------------------------------------------//
indBuf = 0;
//----------------------------------------------------------------//
// //
// Header //
// //
//----------------------------------------------------------------//
if (formAsMacro)
{
PCLXLWriter.streamHeader(prnWriter, true, _formName);
}
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PushGS);
//----------------------------------------------------------------//
// //
// Colour space, pen & brush definitions. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.ColorSpace,
(Byte)PCLXLAttrEnums.eVal.eGray);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetColorSpace);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
stroke);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Box. //
// //
//----------------------------------------------------------------//
boxX1 = _unitsPerInch / 2; // half-inch left margin
boxY1 = _unitsPerInch / 2; // half-inch top-margin
boxX2 = (UInt16)(PCLPaperSizes.getPaperWidth(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxX1);
boxY2 = (UInt16)(PCLPaperSizes.getPaperLength(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxY1);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPatternTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetSourceTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
5);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.EllipseDimension,
100, 100);
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
boxX1, boxY1, boxX2, boxY2);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.RoundRectangle);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Text. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullPen,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
ptSize = 15;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourierBold);
posX = _posXDesc;
posY = _posYHddr;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"PCL XL cross-hatch patterns:");
//----------------------------------------------------------------//
ptSize = 12;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourier);
posY = _posYDesc1;
for (Int32 i = 0; i < _patternsCt; i++)
{
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"#" + _patternIds[i].ToString() + ": ");
posY += _lineInc;
}
//----------------------------------------------------------------//
ptSize = 10;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourier);
//----------------------------------------------------------------//
posY = _posYDesc1 + (_lineInc / 4);
for (Int32 i = 0; i < _patternsCt; i++)
{
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
_patternDescs[i] + ":");
posY += _lineInc;
}
//----------------------------------------------------------------//
ptSize = 8;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourier);
//----------------------------------------------------------------//
posY = _posYDesc2;
posX = _posXData1;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Predefined");
posX = _posXData2;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"User-defined 300 dpi");
posX = _posXData3;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"User-defined 600 dpi");
//----------------------------------------------------------------//
// //
// Overlay end. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PopGS);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
if (formAsMacro)
{
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.EndStream);
prnWriter.Write(buffer, 0, indBuf);
}
}
//--------------------------------------------------------------------//
// M e t h o d //
// g e n e r a t e O v e r l a y //
//--------------------------------------------------------------------//
// //
// Write background data sequences to output file. //
// Optionally top and tail these with macro (user-defined stream) //
// definition sequences. //
// //
//--------------------------------------------------------------------//
private static void generateOverlay(BinaryWriter prnWriter,
Boolean formAsMacro,
Int32 indxPaperSize,
Int32 indxOrientation)
{
const Int32 lenBuf = 1024;
Byte[] buffer = new Byte[lenBuf];
Int16 ptSize;
Int32 indBuf;
Int16 posX,
posY;
UInt16 boxX1,
boxX2,
boxY1,
boxY2;
Int16 rectX,
rectY,
rectHeight,
rectWidth;
Byte stroke = 1;
//----------------------------------------------------------------//
indBuf = 0;
//----------------------------------------------------------------//
// //
// Header //
// //
//----------------------------------------------------------------//
if (formAsMacro)
{
PCLXLWriter.streamHeader(prnWriter, true, _formName);
}
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PushGS);
//----------------------------------------------------------------//
// //
// Colour space, pen & brush definitions. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.ColorSpace,
(Byte)PCLXLAttrEnums.eVal.eGray);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetColorSpace);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
stroke);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Box. //
// //
//----------------------------------------------------------------//
boxX1 = _unitsPerInch / 2; // half-inch left margin
boxY1 = _unitsPerInch / 2; // half-inch top-margin
boxX2 = (UInt16)(PCLPaperSizes.getPaperWidth(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxX1);
boxY2 = (UInt16)(PCLPaperSizes.getPaperLength(
indxPaperSize, _unitsPerInch,
PCLOrientations.eAspect.Portrait) -
boxY1);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPatternTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetSourceTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
5);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.EllipseDimension,
100, 100);
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
boxX1, boxY1, boxX2, boxY2);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.RoundRectangle);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
// //
// Text. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
100);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullPen,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
ptSize = 15;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourierBold);
posX = _posXDesc;
posY = _posYHddr;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"PCL XL Gray colour mode:");
//----------------------------------------------------------------//
ptSize = 12;
PCLXLWriter.font(prnWriter, formAsMacro, ptSize,
_symSet_19U, _fontNameCourier);
posY += _incInch / 2;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Sample 4-shade palette:");
//----------------------------------------------------------------//
posX = _posXDesc2;
posY = _posYDesc2;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"Gray");
//----------------------------------------------------------------//
posX = _posXDesc3;
posY = _posYDesc3;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"index");
posX += _incInch;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"value");
//----------------------------------------------------------------//
posX = _posXDesc4;
posY = _posYDesc4;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"0");
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"1");
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"2");
posY += _lineInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_Courier, ptSize,
posX, posY,
"3");
//----------------------------------------------------------------//
// //
// Background shade. //
// //
//----------------------------------------------------------------//
rectX = _posXDesc2 - (_incInch / 4);
rectY = _posYDesc2 + (_incInch / 4);
rectWidth = (_incInch * 13) / 10;
rectHeight = (_incInch * 7) / 2;
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.ColorSpace,
(Byte)PCLXLAttrEnums.eVal.eGray);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PaletteDepth,
(Byte)PCLXLAttrEnums.eVal.e8Bit);
PCLXLWriter.addAttrUbyteArray(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PaletteData,
2,
PCLXLWriter.monoPalette);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetColorSpace);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
patternDefineDpi600(prnWriter, _patternId_1, formAsMacro);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullPen,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPatternTxMode);
PCLXLWriter.addAttrSint16(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PatternSelectID,
601);
PCLXLWriter.addAttrSint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PatternOrigin,
0, 0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
(UInt16)rectX,
(UInt16)rectY,
(UInt16)(rectX + rectWidth),
(UInt16)(rectY + rectHeight));
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.Rectangle);
//----------------------------------------------------------------//
// //
// Overlay end. //
// //
//----------------------------------------------------------------//
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PopGS);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
if (formAsMacro)
{
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.EndStream);
prnWriter.Write(buffer, 0, indBuf);
}
}
//--------------------------------------------------------------------//
// M e t h o d //
// g e n e r a t e O v e r l a y R e a r //
//--------------------------------------------------------------------//
// //
// Write background data sequences for rear overlay to output file. //
// Optionally top and tail these with macro (user-defined stream) //
// definition sequences. //
// //
//--------------------------------------------------------------------//
private static void generateOverlayRear(BinaryWriter prnWriter,
Boolean formAsMacro,
String formName,
Single scaleFactor)
{
const Int32 lenBuf = 1024;
Byte[] buffer = new Byte[lenBuf];
Int32 indBuf;
Int16 posX,
posY,
posYInc;
Int32 ptSizeHddr = (Int32)(scaleFactor * 24),
ptSizeMain = (Int32)(scaleFactor * 18);
indBuf = 0;
if (formAsMacro)
{
PCLXLWriter.streamHeader(prnWriter, true, formName);
}
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.ColorSpace,
(Byte)PCLXLAttrEnums.eVal.eGray);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetColorSpace);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
128);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
PCLXLWriter.font(prnWriter, formAsMacro, ptSizeHddr,
629, "Arial Bd");
//----------------------------------------------------------------//
posYInc = (Int16)(scaleFactor * _posYIncMain);
posX = (Int16)(scaleFactor * _posXName);
posY = (Int16)(scaleFactor * _posYHddr);
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeHddr,
posX, posY, "Tray map test (PCL XL)");
//----------------------------------------------------------------//
PCLXLWriter.font(prnWriter, formAsMacro, ptSizeMain,
629, "Arial Bd");
//----------------------------------------------------------------//
posY = (Int16)(scaleFactor * _posYDesc);
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Page Number:");
posY += (Int16)(posYInc * 4);
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Orientation:");
//----------------------------------------------------------------//
if (formAsMacro)
{
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.EndStream);
prnWriter.Write(buffer, 0, indBuf);
}
}
//--------------------------------------------------------------------//
// M e t h o d //
// g e n e r a t e O v e r l a y F r o n t //
//--------------------------------------------------------------------//
// //
// Write background data sequences for front overlay to output file. //
// Optionally top and tail these with macro (user-defined stream) //
// definition sequences. //
// //
//--------------------------------------------------------------------//
private static void generateOverlayFront(BinaryWriter prnWriter,
Boolean formAsMacro,
String formName,
Single scaleFactor)
{
const Int32 lenBuf = 1024;
Int16 rectHeight = (Int16)(scaleFactor * (_unitsPerInch / 2));
Int16 rectWidth = (Int16)(scaleFactor * ((_unitsPerInch * 7) / 2));
Int16 rectStroke = (Int16)(scaleFactor * (_unitsPerInch / 200));
Int16 rectCorner = (Int16)(scaleFactor * (_unitsPerInch / 3));
Int16 ptSizeHddr = (Int16)(scaleFactor * 24),
ptSizeMain = (Int16)(scaleFactor * 18),
ptSizeSub = (Int16)(scaleFactor * 8);
Byte[] buffer = new Byte[lenBuf];
Int32 indBuf;
Int16 posX,
posY,
posYInc;
indBuf = 0;
if (formAsMacro)
{
PCLXLWriter.streamHeader(prnWriter, true, formName);
}
//----------------------------------------------------------------//
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.ColorSpace,
(Byte)PCLXLAttrEnums.eVal.eGray);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetColorSpace);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
128);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
PCLXLWriter.font(prnWriter, formAsMacro, ptSizeHddr,
629, "Arial Bd");
//----------------------------------------------------------------//
posYInc = (Int16)(scaleFactor * _posYIncMain);
posX = (Int16)(scaleFactor * _posXName);
posY = (Int16)(scaleFactor * _posYHddr);
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeHddr,
posX, posY, "Tray map test (PCL XL)");
//----------------------------------------------------------------//
PCLXLWriter.font(prnWriter, formAsMacro, ptSizeMain,
629, "Arial Bd");
//----------------------------------------------------------------//
posY = (Int16)(scaleFactor * _posYDesc);
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Page Number:");
posY += posYInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Paper Size:");
posY += posYInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Paper Type:");
posY += posYInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Plex Mode:");
posY += posYInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Orientation:");
posY += posYInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "PCL XL Tray ID:");
posY += posYInc;
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeMain,
posX, posY, "Printer Tray:");
//----------------------------------------------------------------//
PCLXLWriter.font(prnWriter, formAsMacro, ptSizeSub,
629, "Arial Bd");
//----------------------------------------------------------------//
posX = (Int16)(scaleFactor * (_posXValue + _posXIncSub));
posY += (Int16)(scaleFactor * _posYIncSub);
PCLXLWriter.text(prnWriter, formAsMacro, false,
PCLXLWriter.advances_ArialBold, ptSizeSub,
posX, posY,
"record the tray name/number used in this box");
//----------------------------------------------------------------//
posX = (Int16)(scaleFactor * _posXValue);
posY -= (Int16)(scaleFactor * (_posXIncSub * 2));
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PushGS);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPatternTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.TxMode,
(Byte)PCLXLAttrEnums.eVal.eTransparent);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetSourceTxMode);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.GrayLevel,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenSource);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.PenWidth,
(Byte)rectStroke);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetPenWidth);
PCLXLWriter.addAttrUbyte(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.NullBrush,
0);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.SetBrushSource);
PCLXLWriter.addAttrUint16XY(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.EllipseDimension,
(UInt16)rectCorner, (UInt16)rectCorner);
PCLXLWriter.addAttrUint16Box(ref buffer,
ref indBuf,
PCLXLAttributes.eTag.BoundingBox,
(UInt16)posX, (UInt16)posY,
(UInt16)(posX + rectWidth),
(UInt16)(posY + rectHeight));
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.RoundRectangle);
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.PopGS);
PCLXLWriter.writeStreamBlock(prnWriter, formAsMacro,
buffer, ref indBuf);
//----------------------------------------------------------------//
if (formAsMacro)
{
PCLXLWriter.addOperator(ref buffer,
ref indBuf,
PCLXLOperators.eTag.EndStream);
prnWriter.Write(buffer, 0, indBuf);
}
}