Engauge Digitizer 2
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Public Member Functions | Friends | List of all members
ExportFileRelations Class Reference

Strategy class for exporting to a file. This strategy is external to the Document class so that class is simpler. More...

#include <ExportFileRelations.h>

Inheritance diagram for ExportFileRelations:
Inheritance graph
Collaboration diagram for ExportFileRelations:
Collaboration graph

Public Member Functions

 ExportFileRelations ()
 Single constructor.
 
void exportToFile (const DocumentModelExportFormat &modelExportOverride, const Document &document, const MainWindowModel &modelMainWindow, const Transformation &transformation, QTextStream &str, unsigned int &numWritesSoFar) const
 Export Document points according to the settings.
 
- Public Member Functions inherited from ExportFileAbstractBase
 ExportFileAbstractBase ()
 Single constructor.
 
virtual ~ExportFileAbstractBase ()
 

Friends

class TestExport
 

Additional Inherited Members

- Protected Member Functions inherited from ExportFileAbstractBase
QStringList curvesToInclude (const DocumentModelExportFormat &modelExportOverride, const Document &document, const QStringList &curvesGraphsNames, CurveConnectAs curveConnectAs1, CurveConnectAs curveConnectAs2) const
 Identify curves to include in export. The specified DocumentModelExportFormat overrides same data in Document for previewing window.
 
void destroy2DArray (QVector< QVector< QString * > > &array) const
 Deallocate memory for array.
 
QString gnuplotComment () const
 Gnuplot comment delimiter.
 
void insertLineSeparator (bool isFirst, ExportHeader exportHeader, QTextStream &str) const
 Insert line(s) between successive sets of curves.
 
double linearlyInterpolateYRadiusFromTwoPoints (double xThetaValue, const DocumentModelCoords &modelCoords, const QPointF &posGraphBefore, const QPointF &posGraph) const
 Interpolate (if xThetaValue is between posGraphBefore.x() and posGraph.x()) or extrapolate (if xThetaValue < posGraphBefore.x() or xThetaValue > posGraph.x()) the given x/theta value using the two specified graph points.
 
QString wrapInDoubleQuotesIfNeeded (const DocumentModelExportFormat &modelExportOverride, const QString &valueString) const
 RFC 4180 says if values are delimited by a comma AND a value has commas in it (for locale like English/Switzerland when dealing with numbers) then double quotes are required for the value.
 

Detailed Description

Strategy class for exporting to a file. This strategy is external to the Document class so that class is simpler.

Definition at line 26 of file ExportFileRelations.h.

Constructor & Destructor Documentation

◆ ExportFileRelations()

ExportFileRelations::ExportFileRelations ( )

Single constructor.

Definition at line 30 of file ExportFileRelations.cpp.

31{
32}

Member Function Documentation

◆ exportToFile()

void ExportFileRelations::exportToFile ( const DocumentModelExportFormat & modelExportOverride,
const Document & document,
const MainWindowModel & modelMainWindow,
const Transformation & transformation,
QTextStream & str,
unsigned int & numWritesSoFar ) const

Export Document points according to the settings.

The DocumentModelExportFormat inside the Document is ignored so DlgSettingsExport can supply its own DocumentModelExportFormat when previewing what would be exported.

Definition at line 223 of file ExportFileRelations.cpp.

229{
230 LOG4CPP_INFO_S ((*mainCat)) << "ExportFileRelations::exportToFile";
231
232 // Log coordinates must be temporarily transformed to linear coordinates
235
236 // Identify curves to be included
237 QStringList curvesIncluded = curvesToInclude (modelExportOverride,
238 document,
239 document.curvesGraphsNames(),
242
243 // Delimiter
244 const QString delimiter = exportDelimiterToText (modelExportOverride.delimiter(),
245 modelExportOverride.header() == EXPORT_HEADER_GNUPLOT);
246
247 // Export in one of two layouts
248 if (modelExportOverride.layoutFunctions() == EXPORT_LAYOUT_ALL_PER_LINE) {
249 exportAllPerLineXThetaValuesMerged (modelExportOverride,
250 document,
251 modelMainWindow,
252 curvesIncluded,
253 delimiter,
254 transformation,
257 str,
259 } else {
260 exportOnePerLineXThetaValuesMerged (modelExportOverride,
261 document,
262 modelMainWindow,
263 curvesIncluded,
264 delimiter,
265 transformation,
268 str,
270 }
271}
@ COORD_SCALE_LOG
Definition CoordScale.h:14
@ CONNECT_AS_RELATION_STRAIGHT
@ CONNECT_AS_RELATION_SMOOTH
const int INNER_RADIUS_MIN
QString exportDelimiterToText(ExportDelimiter exportDelimiter, bool isGnuplotDelimiter)
@ EXPORT_HEADER_GNUPLOT
@ EXPORT_LAYOUT_ALL_PER_LINE
log4cpp::Category * mainCat
Definition Logger.cpp:14
CoordScale coordScaleYRadius() const
Get method for linear/log scale on y/radius.
CoordScale coordScaleXTheta() const
Get method for linear/log scale on x/theta.
ExportHeader header() const
Get method for header.
ExportDelimiter delimiter() const
Get method for delimiter.
ExportLayoutFunctions layoutFunctions() const
Get method for functions layout.
QStringList curvesGraphsNames() const
See CurvesGraphs::curvesGraphsNames.
Definition Document.cpp:349
DocumentModelCoords modelCoords() const
Get method for DocumentModelCoords.
Definition Document.cpp:695
QStringList curvesToInclude(const DocumentModelExportFormat &modelExportOverride, const Document &document, const QStringList &curvesGraphsNames, CurveConnectAs curveConnectAs1, CurveConnectAs curveConnectAs2) const
Identify curves to include in export. The specified DocumentModelExportFormat overrides same data in ...
#define LOG4CPP_INFO_S(logger)
Definition convenience.h:18

Friends And Related Symbol Documentation

◆ TestExport

Definition at line 29 of file ExportFileRelations.h.


The documentation for this class was generated from the following files: