RDxfExporter

Class in DXF Import / Export Module
Header: #include <src/io/dxf/RDxfExporter.h>
Inherits: RFileExporter

Description

Exporter for the DXF format, based on dxflib.

Public Functions


	RDxfExporter`(RDocument &document, RMessageHandler messageHandler=NULL, RProgressHandler progressHandler=NULL)`
virtual	~RDxfExporter`()`
virtual void	exportArcSegment`(const RArc &arc, bool allowForZeroLength=false)`
virtual bool	exportFile`(const QString &fileName, const QString &nameFilter, bool setFileName=true)` Must be implemented by file exporters to export the document into the given file.
virtual void	exportLineSegment`(const RLine &line, double angle=RNANDOUBLE)` Exports a line segment (a line without pattern).
virtual void	exportPoint`(const RPoint &point)` Exports a point with the current attributes.
virtual void	exportRay`(const RRay &ray)` Exports an infinite ray.
virtual void	exportTriangle`(const RTriangle &triangle)` Exports a triangle with the current attributes.
virtual void	exportXLine`(const RXLine &xLine)` Exports an infinite line.
virtual QString	getCorrectedFileName`(const QString &fileName, const QString &nameFilter)` Must be implemented by file exporters to correct the given file name if necessary (add extension based on chosen name filter).
QString	getStyleName`(const RTextBasedEntity &t)`
DL_TextData	getTextData`(const RTextBasedData &t, const QString &styleName)`
void	writeArc`(const RArcEntity &a)` Writes the given circle entity to the file.
void	writeAttribute`(const RAttributeEntity &t)`
void	writeBlock`(const RBlock &b)`
void	writeBlockReference`(const RBlockReferenceEntity &br)` Writes the given block reference entity to the file.
void	writeCircle`(const RCircleEntity &c)` Writes the given circle entity to the file.
void	writeDimension`(const RDimensionEntity &d)` Writes the given dimension entity to the file.
void	writeEllipse`(const REllipseEntity &el)` Writes the given ellipse entity to the file.
void	writeEntity`(const REntity &e)` Writes the given entity to the DXF file.
void	writeEntity`(RObject::Id id)`
void	writeHatch`(const RHatchEntity &h)` Writes the given hatch entity to the file.
void	writeImage`(const RImageEntity &img)` Writes the given image entity to the file.
void	writeImageDef`(const RImageEntity &img)` Writes an IMAGEDEF object into an OBJECT section.
void	writeLayer`(const RLayer &l)`
void	writeLeader`(const RLeaderEntity &l)` Writes the given leader entity to the file.
void	writeLine`(const RLineEntity &l)` Writes the given Line entity to the file.
void	writeLinetype`(const RLinetypePattern &lt)`
void	writeMText`(const RTextEntity &t)`
void	writePoint`(const RPointEntity &p)` Writes the given Point entity to the file.
void	writePolyline`(const RPolyline &pl, bool plineGen)`
void	writePolyline`(const RPolylineEntity &pl)` Writes the given polyline entity to the file.
void	writeRay`(const RRayEntity &l)` Writes the given Ray entity to the file.
void	writeSimpleText`(const RTextEntity &t)`
void	writeSolid`(const RSolidEntity &sol)` Writes the given solid entity to the file.
void	writeSpline`(const RSplineEntity &sp)` Writes the given spline entity to the file.
void	writeText`(const RTextEntity &t)` Writes the given text entity to the file.
void	writeTrace`(const RTraceEntity &t)` Writes the given trace entity to the file.
void	writeVariables`()` Writes all known variable settings to the DXF file.
void	writeXLine`(const RXLineEntity &l)` Writes the given XLine entity to the file.

Static Public Functions


static QByteArray	escapeUnicode`(const QString &str)`

Private Functions


DL_Attributes	getEntityAttributes`(const REntity &entity)`
DL_StyleData	getStyle`(const RTextBasedEntity &entity)`

Private Attributes


DL_Attributes	attributes
DL_WriterA *	dw
DL_Dxf	dxf
QMap< int, int >	imageHandles
bool	minimalistic
int	textStyleCounter
QMap< int, QString >	textStyles

Member Documentation

RDxfExporter

RDxfExporter::RDxfExporter(RDocument &document, RMessageHandler *messageHandler=NULL, RProgressHandler *progressHandler=NULL)

This file is part of the QCAD project.

QCAD is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

QCAD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with QCAD.

~RDxfExporter

virtual RDxfExporter::~RDxfExporter()

virtual inline

exportArcSegment

virtual void RDxfExporter::exportArcSegment(const RArc &arc, bool allowForZeroLength=false)

virtual inline

Reimplemented from exportArcSegment.

exportFile

virtual bool RDxfExporter::exportFile(const QString &fileName, const QString &nameFilter, bool setFileName=true)

virtual

Must be implemented by file exporters to export the document into the given file.

Reimplemented from exportFile.

exportLineSegment

virtual void RDxfExporter::exportLineSegment(const RLine &line, double angle=RNANDOUBLE)

virtual inline

Exports a line segment (a line without pattern).

This is called from the standard implementation of exportLine for every dash in a dashed line.

Reimplemented from exportLineSegment.

exportPoint

virtual void RDxfExporter::exportPoint(const RPoint &point)

virtual inline

Exports a point with the current attributes.

Reimplemented from exportPoint.

exportRay

virtual void RDxfExporter::exportRay(const RRay &ray)

virtual inline

Exports an infinite ray.

Used for rays.

Reimplemented from exportRay.

exportTriangle

virtual void RDxfExporter::exportTriangle(const RTriangle &triangle)

virtual inline

Exports a triangle with the current attributes.

Reimplemented from exportTriangle.

exportXLine

virtual void RDxfExporter::exportXLine(const RXLine &xLine)

virtual inline

Exports an infinite line.

Used for xlines (construction lines).

Reimplemented from exportXLine.

getCorrectedFileName

virtual QString RDxfExporter::getCorrectedFileName(const QString &fileName, const QString &nameFilter)

virtual

Must be implemented by file exporters to correct the given file name if necessary (add extension based on chosen name filter).

Reimplemented from getCorrectedFileName.

getStyleName

QString RDxfExporter::getStyleName(const RTextBasedEntity &t)

getTextData

DL_TextData RDxfExporter::getTextData(const RTextBasedData &t, const QString &styleName)

writeArc

void RDxfExporter::writeArc(const RArcEntity &a)

Writes the given circle entity to the file.

writeAttribute

void RDxfExporter::writeAttribute(const RAttributeEntity &t)

writeBlock

void RDxfExporter::writeBlock(const RBlock &b)

writeBlockReference

void RDxfExporter::writeBlockReference(const RBlockReferenceEntity &br)

Writes the given block reference entity to the file.

writeCircle

void RDxfExporter::writeCircle(const RCircleEntity &c)

Writes the given circle entity to the file.

writeDimension

void RDxfExporter::writeDimension(const RDimensionEntity &d)

Writes the given dimension entity to the file.

writeEllipse

void RDxfExporter::writeEllipse(const REllipseEntity &el)

Writes the given ellipse entity to the file.

writeEntity

void RDxfExporter::writeEntity(const REntity &e)

Writes the given entity to the DXF file.

writeEntity

void RDxfExporter::writeEntity(RObject::Id id)

writeHatch

void RDxfExporter::writeHatch(const RHatchEntity &h)

Writes the given hatch entity to the file.

writeImage

void RDxfExporter::writeImage(const RImageEntity &img)

Writes the given image entity to the file.

writeImageDef

void RDxfExporter::writeImageDef(const RImageEntity &img)

Writes an IMAGEDEF object into an OBJECT section.

writeLayer

void RDxfExporter::writeLayer(const RLayer &l)

writeLeader

void RDxfExporter::writeLeader(const RLeaderEntity &l)

Writes the given leader entity to the file.

writeLine

void RDxfExporter::writeLine(const RLineEntity &l)

Writes the given Line entity to the file.

writeLinetype

void RDxfExporter::writeLinetype(const RLinetypePattern &lt)

writeMText

void RDxfExporter::writeMText(const RTextEntity &t)

writePoint

void RDxfExporter::writePoint(const RPointEntity &p)

Writes the given Point entity to the file.

writePolyline

void RDxfExporter::writePolyline(const RPolyline &pl, bool plineGen)

writePolyline

void RDxfExporter::writePolyline(const RPolylineEntity &pl)

Writes the given polyline entity to the file.

writeRay

void RDxfExporter::writeRay(const RRayEntity &l)

Writes the given Ray entity to the file.

writeSimpleText

void RDxfExporter::writeSimpleText(const RTextEntity &t)

writeSolid

void RDxfExporter::writeSolid(const RSolidEntity &sol)

Writes the given solid entity to the file.

writeSpline

void RDxfExporter::writeSpline(const RSplineEntity &sp)

Writes the given spline entity to the file.

writeText

void RDxfExporter::writeText(const RTextEntity &t)

Writes the given text entity to the file.

writeTrace

void RDxfExporter::writeTrace(const RTraceEntity &t)

Writes the given trace entity to the file.

writeVariables

void RDxfExporter::writeVariables()

Writes all known variable settings to the DXF file.

writeXLine

void RDxfExporter::writeXLine(const RXLineEntity &l)

Writes the given XLine entity to the file.

escapeUnicode

static QByteArray RDxfExporter::escapeUnicode(const QString &str)

static

getEntityAttributes

DL_Attributes RDxfExporter::getEntityAttributes(const REntity &entity)

private

Returns: the entities attributes as a DL_Attributes object.

getStyle

DL_StyleData RDxfExporter::getStyle(const RTextBasedEntity &entity)

private

attributes

DL_Attributes RDxfExporter::attributes

private

dw

DL_WriterA* RDxfExporter::dw

private

dxf

DL_Dxf RDxfExporter::dxf

private

imageHandles

QMap<int, int> RDxfExporter::imageHandles

private

minimalistic

bool RDxfExporter::minimalistic

private

textStyleCounter

int RDxfExporter::textStyleCounter

private

textStyles

QMap<int, QString> RDxfExporter::textStyles

private