7 #include "CallbackAddPointsInCurvesGraphs.h" 8 #include "CallbackCheckAddPointAxis.h" 9 #include "CallbackCheckEditPointAxis.h" 10 #include "CallbackNextOrdinal.h" 11 #include "CallbackRemovePointsInCurvesGraphs.h" 12 #include "CoordSystem.h" 14 #include "CurvesGraphs.h" 15 #include "CurveStyles.h" 16 #include "DocumentSerialize.h" 17 #include "EngaugeAssert.h" 18 #include "EnumsToQt.h" 21 #include "OrdinalGenerator.h" 24 #include <QDataStream> 28 #include <QtToString.h> 29 #include <QXmlStreamReader> 30 #include <QXmlStreamWriter> 31 #include "SettingsForGraph.h" 32 #include "Transformation.h" 36 const int FOUR_BYTES = 4;
39 m_curveAxes (new
Curve (AXIS_CURVE_NAME,
44 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::CoordSystem";
52 DEFAULT_GRAPH_CURVE_NAME);
58 resetSelectedCurveNameIfNecessary ();
69 resetSelectedCurveNameIfNecessary ();
73 const QPointF &posGraph,
78 Point point (AXIS_CURVE_NAME,
87 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::addPointAxisWithGeneratedIdentifier" 88 <<
" ordinal=" << ordinal
89 <<
" posScreen=" << QPointFToString (posScreen).toLatin1 ().data ()
90 <<
" posGraph=" << QPointFToString (posGraph).toLatin1 ().data ()
91 <<
" identifier=" << identifier.toLatin1 ().data ();
95 const QPointF &posGraph,
96 const QString &identifier,
100 Point point (AXIS_CURVE_NAME,
108 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::addPointAxisWithSpecifiedIdentifier" 109 <<
" ordinal=" << ordinal
110 <<
" posScreen=" << QPointFToString (posScreen).toLatin1 ().data ()
111 <<
" posGraph=" << QPointFToString (posGraph).toLatin1 ().data ()
112 <<
" identifier=" << identifier.toLatin1 ().data ();
116 const QPointF &posScreen,
120 Point point (curveName,
127 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::addPointGraphWithGeneratedIdentifier" 128 <<
" ordinal=" << ordinal
129 <<
" posScreen=" << QPointFToString (posScreen).toLatin1 ().data ()
130 <<
" identifier=" << identifier.toLatin1 ().data ();
134 const QPointF &posScreen,
135 const QString &identifier,
138 Point point (curveName,
144 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::addPointGraphWithSpecifiedIdentifier" 145 <<
" ordinal=" << ordinal
146 <<
" posScreen=" << QPointFToString (posScreen).toLatin1 ().data ()
147 <<
" identifier=" << identifier.toLatin1 ().data ();
154 Functor2wRet<const QString &, const Point &, CallbackSearchReturn> ftorWithCallback = functor_ret (ftor,
160 bool CoordSystem::bytesIndicatePreVersion6 (
const QByteArray &bytes)
const 162 QByteArray preVersion6MagicNumber;
163 preVersion6MagicNumber.resize (FOUR_BYTES);
166 preVersion6MagicNumber[0] =
'\x00';
167 preVersion6MagicNumber[1] =
'\x00';
168 preVersion6MagicNumber[2] =
'\xCA';
169 preVersion6MagicNumber[3] =
'\xFE';
171 return (bytes == preVersion6MagicNumber);
175 const QPointF &posGraph,
177 QString &errorMessage,
179 DocumentAxesPointsRequired documentAxesPointsRequired)
181 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::checkAddPointAxis" 182 <<
" posScreen=" << QPointFToString (posScreen).toLatin1 ().data ()
183 <<
" posGraph=" << QPointFToString (posGraph).toLatin1 ().data ();
188 documentAxesPointsRequired,
191 Functor2wRet<const QString &, const Point &, CallbackSearchReturn> ftorWithCallback = functor_ret (ftor,
200 const QPointF &posScreen,
201 const QPointF &posGraph,
203 QString &errorMessage,
204 DocumentAxesPointsRequired documentAxesPointsRequired)
206 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::checkEditPointAxis" 207 <<
" posGraph=" << QPointFToString (posGraph).toLatin1 ().data ();
213 documentAxesPointsRequired);
215 Functor2wRet<const QString &, const Point &, CallbackSearchReturn> ftorWithCallback = functor_ret (ftor,
225 ENGAUGE_CHECK_PTR (m_curveAxes);
232 if (curveName == AXIS_CURVE_NAME) {
245 if (curveName == AXIS_CURVE_NAME) {
258 return m_curvesGraphs;
272 const QString &identifier)
274 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::editPointAxis" 275 <<
" posGraph=(" << posGraph.x () <<
", " << posGraph.y () <<
") identifier=" 276 <<
" identifier=" << identifier.toLatin1 ().data ();
286 const QStringList &identifiers,
289 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::editPointGraph posGraph=(" 290 <<
" x=" << (isX ? QString::number (x).toLatin1().data() :
"")
291 <<
" y=" << (isY ? QString::number (y).toLatin1().data() :
"")
292 <<
") identifiers=" << identifiers.join(
" ").toLatin1 ().data ();
304 return m_curveAxes->
isXOnly (pointIdentifier);
309 ENGAUGE_CHECK_PTR (m_curveAxes);
316 ENGAUGE_CHECK_PTR (m_curveAxes);
322 const Functor2wRet<const Point &, const Point &, CallbackSearchReturn> &ftorWithCallback)
const 324 if (curveName == AXIS_CURVE_NAME) {
334 ENGAUGE_CHECK_PTR (m_curveAxes);
341 ENGAUGE_CHECK_PTR (m_curveAxes);
348 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::loadCurvesFile";
355 DocumentAxesPointsRequired &documentAxesPointsRequired)
357 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::loadPreVersion6";
360 double dbl, radius = 0.0;
368 str >> (
double &) radius;
389 m_modelExport.
setHeader((ExportHeader) int32);
390 if (version >= 5.1) {
392 if (m_modelCoords.
coordsType() == COORDS_TYPE_CARTESIAN) {
396 if (m_modelCoords.
coordsType() == COORDS_TYPE_POLAR) {
447 m_modelGridDisplay.
setDisableX((GridCoordDisable) int32);
449 m_modelGridDisplay.
setDisableY((GridCoordDisable) int32);
503 documentAxesPointsRequired = DOCUMENT_AXES_POINTS_REQUIRED_2;
504 m_curveAxes = curveScaleIn;
509 documentAxesPointsRequired = DOCUMENT_AXES_POINTS_REQUIRED_3;
510 m_curveAxes = curveAxesIn;
516 if (m_curveAxes->
numPoints () >= documentAxesPointsRequired) {
520 resetSelectedCurveNameIfNecessary ();
524 DocumentAxesPointsRequired &documentAxesPointsRequired)
526 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::loadVersion6";
528 documentAxesPointsRequired = DOCUMENT_AXES_POINTS_REQUIRED_3;
531 while (!reader.atEnd() &&
532 !reader.hasError()) {
533 QXmlStreamReader::TokenType tokenType = loadNextFromReader(reader);
535 if ((reader.name() == DOCUMENT_SERIALIZE_DOCUMENT) &&
536 (tokenType == QXmlStreamReader::EndElement)) {
543 if (tokenType == QXmlStreamReader::StartElement) {
546 QString tag = reader.name().toString();
547 if (tag == DOCUMENT_SERIALIZE_AXES_CHECKER){
548 m_modelAxesChecker.
loadXml (reader);
549 }
else if (tag == DOCUMENT_SERIALIZE_COORDS) {
550 m_modelCoords.
loadXml (reader);
551 }
else if (tag == DOCUMENT_SERIALIZE_CURVE) {
552 m_curveAxes =
new Curve (reader);
553 }
else if (tag == DOCUMENT_SERIALIZE_CURVES_GRAPHS) {
554 m_curvesGraphs.
loadXml (reader);
555 }
else if (tag == DOCUMENT_SERIALIZE_DIGITIZE_CURVE) {
556 m_modelDigitizeCurve.
loadXml (reader);
557 }
else if (tag == DOCUMENT_SERIALIZE_EXPORT) {
558 m_modelExport.
loadXml (reader);
559 }
else if (tag == DOCUMENT_SERIALIZE_GENERAL || tag == DOCUMENT_SERIALIZE_COMMON) {
560 m_modelGeneral.
loadXml (reader);
561 }
else if (tag == DOCUMENT_SERIALIZE_GRID_REMOVAL) {
562 m_modelGridRemoval.
loadXml (reader);
563 }
else if (tag == DOCUMENT_SERIALIZE_IMAGE) {
564 ENGAUGE_ASSERT (
false);
565 }
else if (tag == DOCUMENT_SERIALIZE_POINT_MATCH) {
566 m_modelPointMatch.
loadXml (reader);
567 }
else if (tag == DOCUMENT_SERIALIZE_SEGMENTS) {
568 m_modelSegments.
loadXml (reader);
570 m_successfulRead =
false;
571 m_reasonForUnsuccessfulRead = QString (
"%1 '%2' %3")
572 .arg (QObject::tr (
"Unexpected xml token"))
574 .arg (
"encountered");
580 resetSelectedCurveNameIfNecessary ();
585 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::loadVersions7AndUp";
588 while (!reader.atEnd() &&
589 !reader.hasError()) {
590 QXmlStreamReader::TokenType tokenType = loadNextFromReader(reader);
592 if ((reader.name() == DOCUMENT_SERIALIZE_COORD_SYSTEM) &&
593 (tokenType == QXmlStreamReader::EndElement)) {
600 if (tokenType == QXmlStreamReader::StartElement) {
603 QString tag = reader.name().toString();
604 if (tag == DOCUMENT_SERIALIZE_AXES_CHECKER){
605 m_modelAxesChecker.
loadXml (reader);
606 }
else if (tag == DOCUMENT_SERIALIZE_COORDS) {
607 m_modelCoords.
loadXml (reader);
608 }
else if (tag == DOCUMENT_SERIALIZE_CURVE) {
609 m_curveAxes =
new Curve (reader);
610 }
else if (tag == DOCUMENT_SERIALIZE_CURVES_GRAPHS) {
611 m_curvesGraphs.
loadXml (reader);
612 }
else if (tag == DOCUMENT_SERIALIZE_DIGITIZE_CURVE) {
613 m_modelDigitizeCurve.
loadXml (reader);
614 }
else if (tag == DOCUMENT_SERIALIZE_EXPORT) {
615 m_modelExport.
loadXml (reader);
616 }
else if (tag == DOCUMENT_SERIALIZE_GENERAL || tag == DOCUMENT_SERIALIZE_COMMON) {
617 m_modelGeneral.
loadXml (reader);
618 }
else if (tag == DOCUMENT_SERIALIZE_GRID_DISPLAY) {
619 m_modelGridDisplay.
loadXml (reader);
620 }
else if (tag == DOCUMENT_SERIALIZE_GRID_REMOVAL) {
621 m_modelGridRemoval.
loadXml (reader);
622 }
else if (tag == DOCUMENT_SERIALIZE_IMAGE) {
623 ENGAUGE_ASSERT (
false);
624 }
else if (tag == DOCUMENT_SERIALIZE_POINT_MATCH) {
625 m_modelPointMatch.
loadXml (reader);
626 }
else if (tag == DOCUMENT_SERIALIZE_SEGMENTS) {
627 m_modelSegments.
loadXml (reader);
629 m_successfulRead =
false;
630 m_reasonForUnsuccessfulRead = QString (
"Unexpected xml token '%1' encountered").arg (tag);
636 resetSelectedCurveNameIfNecessary ();
641 return m_modelAxesChecker;
654 return m_modelCoords;
667 return m_modelDigitizeCurve;
672 return m_modelExport;
677 return m_modelGeneral;
682 return m_modelGridDisplay;
687 return m_modelGridRemoval;
692 return m_modelPointMatch;
697 return m_modelSegments;
701 const QPointF &deltaScreen)
706 ENGAUGE_ASSERT (curve != 0);
715 Functor2wRet<const QString &, const Point &, CallbackSearchReturn> ftorWithCallback = functor_ret (ftor,
718 if (curveName == AXIS_CURVE_NAME) {
746 QTextStream str (&text);
750 std::cerr << text.toLatin1().data();
754 QTextStream &str)
const 756 str << indentation <<
"Graph\n";
758 indentation += INDENTATION_DELTA;
790 ENGAUGE_ASSERT (!m_successfulRead);
792 return m_reasonForUnsuccessfulRead;
797 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::removePointAxis identifier=" << identifier.toLatin1 ().data ();
804 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::removePointGraph identifier=" << identifier.toLatin1 ().data ();
813 Functor2wRet<const QString &, const Point &, CallbackSearchReturn> ftorWithCallback = functor_ret (ftor,
819 void CoordSystem::resetSelectedCurveNameIfNecessary ()
821 if (m_selectedCurveName.isEmpty () ||
832 writer.writeStartElement(DOCUMENT_SERIALIZE_COORD_SYSTEM);
835 m_modelGeneral.
saveXml (writer);
836 m_modelCoords.
saveXml (writer);
837 m_modelDigitizeCurve.
saveXml (writer);
838 m_modelExport.
saveXml (writer);
839 m_modelAxesChecker.
saveXml (writer);
840 m_modelGridDisplay.
saveXml (writer);
841 m_modelGridRemoval.
saveXml (writer);
842 m_modelPointMatch.
saveXml (writer);
843 m_modelSegments.
saveXml (writer);
845 m_curvesGraphs.
saveXml (writer);
846 writer.writeEndElement();
851 return m_selectedCurveName;
856 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::setCurveAxes";
858 if (m_curveAxes != 0) {
863 m_curveAxes =
new Curve (curveAxes);
868 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::setCurvesGraphs";
872 resetSelectedCurveNameIfNecessary ();
883 ColorFilterSettingsList::const_iterator itr;
888 QString curveName = itr.key();
904 QStringList curveNames = modelCurveStyles.
curveNames();
905 QStringList::iterator itr;
906 for (itr = curveNames.begin(); itr != curveNames.end(); itr++) {
908 QString curveName = *itr;
958 return m_successfulRead;
963 LOG4CPP_INFO_S ((*mainCat)) <<
"CoordSystem::updatePointOrdinals";
bool isError() const
True if an error occurred during iteration.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
const ColorFilterSettingsList & colorFilterSettingsList() const
Get method for copying all color filters in one step.
CallbackSearchReturn callback(const QString &curveName, const Point &point)
Callback method.
void removePoint(const QString &identifier)
Perform the opposite of addPointAtEnd.
Manage storage and retrieval of the settings for the curves.
Model for DlgSettingsGeneral and CmdSettingsGeneral.
CurveStyle curveStyle(const QString &curveName) const
CurveStyle in specified curve.
static QString curveNameFromPointIdentifier(const QString &pointIdentifier)
Parse the curve name from the specified point identifier. This does the opposite of uniqueIdentifierG...
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
void setStartX(double startX)
Set method for x grid line lower bound (inclusive).
Model for DlgSettingsPointMatch and CmdSettingsPointMatch.
Callback for computing the next ordinal for a new point.
Color filter parameters for one curve. For a class, this is handled the same as LineStyle and PointSt...
static LineStyle defaultGraphCurve(int index)
Initial default for index'th graph curve.
Model for DlgSettingsGridDisplay and CmdSettingsGridDisplay.
int curvesGraphsNumPoints(const QString &curveName) const
Point count.
void loadXml(QXmlStreamReader &reader)
Load from serialized xml post-version 5 file.
virtual void setModelAxesChecker(const DocumentModelAxesChecker &modelAxesChecker)
Set method for DocumentModelAxesChecker.
virtual void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
Callback that is used when iterating through a read-only CurvesGraphs to remove corresponding points ...
void setCurveStyle(const CurveStyle &curveStyle)
Set curve style.
void setCloseDistance(double closeDistance)
Set method for close distance.
void setLineColor(ColorPalette lineColor)
Set method for line color.
void setCountY(unsigned int countY)
Set method for y grid line count.
void setStepX(double stepX)
Set method for x grid line increment.
virtual DocumentModelGridRemoval modelGridRemoval() const
Get method for DocumentModelGridRemoval.
QStringList curveNames() const
List of all curve names.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
Model for DlgSettingsCurveProperties and CmdSettingsCurveProperties.
void setCountX(int countX)
Set method for x count.
void setModelPointMatch(const DocumentModelPointMatch &modelPointMatch)
Set method for DocumentModelPointMatch.
void iterateThroughCurvePoints(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback) const
Apply functor to Points on Curve.
void setMinLength(double minLength)
Set method for min length.
virtual DocumentModelGridDisplay modelGridDisplay() const
Get method for DocumentModelGridDisplay.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
void addPoint(Point point)
Add Point to this Curve.
virtual const CurvesGraphs & curvesGraphs() const
Make all Curves available, read only, for CmdAbstract classes only.
virtual QString reasonForUnsuccessfulRead() const
Return an informative text message explaining why startup loading failed. Applies if successfulRead r...
void setColorFilterSettings(const ColorFilterSettings &colorFilterSettings)
Set color filter.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
void setPaletteColorCandidate(ColorPalette paletteColorCandidate)
Set method for candidate color.
virtual void setModelGridDisplay(const DocumentModelGridDisplay &modelGridDisplay)
Set method for DocumentModelGridDisplay.
QString errorMessage() const
Error message that explains the problem indicated by isError.
void setStopY(double stopY)
Set method for y stop.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
virtual DocumentModelPointMatch modelPointMatch() const
Get method for DocumentModelPointMatch.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
Curve * curveForCurveName(const QString &curveName)
Return the axis or graph curve for the specified curve name.
void loadVersions7AndUp(QXmlStreamReader &reader)
Load from file in versions 7 and 8 formats. Number of axes points is already defined at Document leve...
virtual bool successfulRead() const
Return true if startup loading succeeded. If the loading failed then reasonForUnsuccessfulRed will ex...
virtual void checkAddPointAxis(const QPointF &posScreen, const QPointF &posGraph, bool &isError, QString &errorMessage, bool isXOnly, DocumentAxesPointsRequired documentAxesPointsRequired)
Check before calling addPointAxis. Also returns the next available ordinal number (to prevent clashes...
QPointF positionScreen(const QString &pointIdentifier) const
Return the position, in screen coordinates, of the specified Point.
void setCoordScaleYRadius(CoordScale coordScale)
Set method for linear/log scale on y/radius.
Callback that is used when iterating through a read-only CurvesGraphs to add corresponding points in ...
virtual void updatePointOrdinals(const Transformation &transformation)
Update point ordinals after point addition/removal or dragging.
void editPointAxis(const QPointF &posGraph, const QString &identifier)
Edit the graph coordinates of an axis point. This method does not apply to a graph point...
virtual void setModelExport(const DocumentModelExportFormat &modelExport)
Set method for DocumentModelExportFormat.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
void addGraphCurveAtEnd(Curve curve)
Append new graph Curve to end of Curve list.
void iterateThroughCurvesPoints(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback)
Apply functor to Points on all of the Curves.
virtual QStringList curvesGraphsNames() const
See CurvesGraphs::curvesGraphsNames.
void setStartY(double startY)
Set method for y start.
void setStepY(double stepY)
Set method for y step.
Class that represents one digitized point. The screen-to-graph coordinate transformation is always ex...
void setStepY(double yStep)
Set method for y grid line increment.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
bool isXOnly(const QString &pointIdentifier) const
Return true if y coordinate is undefined, otherwise x coordinae is undefined in DOCUMENT_AXES_POINT_R...
Callback for sanity checking the screen and graph coordinates of an axis point that is in the axes cu...
virtual DocumentModelDigitizeCurve modelDigitizeCurve() const
Get method for DocumentModelDigitizeCurve.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
void setStartX(double startX)
Set method for x start.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
CallbackSearchReturn callback(const QString &curveName, const Point &point)
Callback method.
virtual void setModelSegments(const DocumentModelSegments &modelSegments)
Set method for DocumentModelSegments.
virtual void setModelGridRemoval(const DocumentModelGridRemoval &modelGridRemoval)
Set method for DocumentModelGridRemoval.
void setLineWidth(double lineWidth)
Set method for line width.
int numPoints() const
Number of points.
void editPointGraph(bool isX, bool isY, double x, double y, const QStringList &identifiers, const Transformation &transformation)
Set the x and/or y coordinate values of the specified points.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
virtual void iterateThroughCurveSegments(const QString &curveName, const Functor2wRet< const Point &, const Point &, CallbackSearchReturn > &ftorWithCallback) const
See Curve::iterateThroughCurveSegments, for any axes or graph curve.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
void setCountY(int countY)
Set method for y count.
CoordSystem()
Single constructor.
void movePoint(const QString &pointIdentifier, const QPointF &deltaScreen)
Translate the position of a point by the specified distance vector.
virtual void addPointGraphWithGeneratedIdentifier(const QString &curveName, const QPointF &posScreen, QString &generatedIentifier, double ordinal)
Add a single graph point with a generated point identifier.
static ColorFilterSettings defaultFilter()
Initial default for any Curve.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
virtual int nextOrdinalForCurve(const QString &curveName) const
Default next ordinal value for specified curve.
void setStable(bool stable)
Set method for stable flag.
void saveXml(QXmlStreamWriter &writer) const
Serialize curves.
virtual void setModelGeneral(const DocumentModelGeneral &modelGeneral)
Set method for DocumentModelGeneral.
virtual DocumentModelCoords modelCoords() const
Get method for DocumentModelCoords.
Model for DlgSettingsDigitizeCurve and CmdSettingsDigitizeCurve.
virtual void setCurvesGraphs(const CurvesGraphs &curvesGraphs)
Let CmdAbstract classes overwrite CurvesGraphs. Applies to current coordinate system.
QString identifier() const
Unique identifier for a specific Point.
virtual DocumentModelSegments modelSegments() const
Get method for DocumentModelSegments.
void loadVersion6(QXmlStreamReader &reader, DocumentAxesPointsRequired &documentAxesPointsRequired)
Load from file in version 6 format. Number of axes points is read in and passed to Document...
Details for a specific Point.
void setStepX(double stepX)
Set method for x step.
void setMaxPointSize(double maxPointSize)
Set method for max point size.
void addPoint(const Point &point)
Append new Point to the specified Curve.
Container for all graph curves. The axes point curve is external to this class.
Model for DlgSettingsColorFilter and CmdSettingsColorFilter.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
virtual void setCurveAxes(const Curve &curveAxes)
Let CmdAbstract classes overwrite axes Curve. Applies to current coordinate system.
void setStopX(double stopX)
Set method for x grid line upper bound (inclusive).
virtual void addPointAxisWithSpecifiedIdentifier(const QPointF &posScreen, const QPointF &posGraph, const QString &identifier, double ordinal, bool isXOnly)
Add a single axis point with the specified point identifier.
virtual DocumentModelAxesChecker modelAxesChecker() const
Get method for DocumentModelAxesChecker.
virtual void removePointsInCurvesGraphs(CurvesGraphs &curvesGraphs)
Remove all points identified in the specified CurvesGraphs. See also addPointsInCurvesGraphs.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
virtual void saveXml(QXmlStreamWriter &writer) const
Save graph to xml.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
virtual void setModelColorFilter(const DocumentModelColorFilter &modelColorFilter)
Set method for DocumentModelColorFilter.
void setCoordUnitsTheta(CoordUnitsPolarTheta coordUnits)
Set method for theta units.
virtual DocumentModelColorFilter modelColorFilter() const
Get method for DocumentModelColorFilter.
void setRemoveDefinedGridLines(bool removeDefinedGridLines)
Set method for removing defined grid lines.
void iterateThroughCurveSegments(const Functor2wRet< const Point &, const Point &, CallbackSearchReturn > &ftorWithCallback) const
Apply functor to successive Points, as line segments, on Curve. This could be a bit slow...
int numCurves() const
Current number of graphs curves.
virtual void removePointGraph(const QString &identifier)
Perform the opposite of addPointGraph.
void setCurveName(const QString &curveName)
Change the curve name.
void setDisableX(GridCoordDisable disableX)
Set method for x grid line disabled variable.
void setStopY(double yStop)
Set method for y grid line upper bound (inclusive).
CallbackSearchReturn callback(const QString &curveName, const Point &point)
Callback method.
Model for DlgSettingsCoords and CmdSettingsCoords.
Container for LineStyle and PointStyle for one Curve.
void setOriginRadius(double originRadius)
Set method for origin radius in polar mode.
void setGridCoordDisableY(GridCoordDisable gridCoordDisable)
Set method for y coord parameter to disable.
void setDisableY(GridCoordDisable disableY)
Set method for y grid line disabled variable.
Container for one set of digitized Points.
void updatePointOrdinals(const Transformation &transformation)
Update point ordinals to be consistent with their CurveStyle and x/theta coordinate.
Details for a specific Line.
virtual QPointF positionGraph(const QString &pointIdentifier) const
See Curve::positionGraph.
void iterateThroughCurveSegments(const QString &curveNameWanted, const Functor2wRet< const Point &, const Point &, CallbackSearchReturn > &ftorWithCallback) const
Apply functor to segments on the specified axis or graph Curve.
int numberOfCurvesForImport() const
Return the number of curve names to be generated. Value is maximum of 1 and the number in the configu...
void setCoordUnitsRadius(CoordUnitsNonPolarTheta coordUnits)
Set method for radius units.
void setGridCoordDisableX(GridCoordDisable gridCoordDisable)
Set method for x coord parameter to disable.
QPointF positionGraph(const QString &pointIdentifier) const
Return the position, in graph coordinates, of the specified Point.
void loadPreVersion6(QDataStream &str, double version, DocumentAxesPointsRequired &documentAxesPointsRequired)
Load from file in pre-version 6 format. Number of axes points is read in and passed to Document...
void setPaletteColorRejected(ColorPalette paletteColorRejected)
Set method for rejected color.
virtual void checkEditPointAxis(const QString &pointIdentifier, const QPointF &posScreen, const QPointF &posGraph, bool &isError, QString &errorMessage, DocumentAxesPointsRequired documentAxesPointsRequired)
Check before calling editPointAxis.
virtual Curve * curveForCurveName(const QString &curveName)
See CurvesGraphs::curveForCurveName, although this also works for AXIS_CURVE_NAME.
void setCountX(unsigned int countX)
Set method for x grid line count.
QStringList curvesGraphsNames() const
List of graph curve names.
void setStartY(double yStart)
Set method for y grid line lower bound (inclusive).
virtual void removePointAxis(const QString &identifier)
Perform the opposite of addPointAxis.
Model for DlgSettingsAxesChecker and CmdSettingsAxesChecker.
virtual void addGraphCurveAtEnd(const QString &curveName)
Add new graph curve to the list of existing graph curves.
virtual QPointF positionScreen(const QString &pointIdentifier) const
See Curve::positionScreen.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
void setStable()
Set the stable flag to true. This public version has no argument since it cannot be undone...
CoordsType coordsType() const
Get method for coordinates type.
virtual bool loadCurvesFile(const QString &curvesFile)
Load the curve names in the specified Engauge file into the current graph. This is called near the en...
virtual void addPointGraphWithSpecifiedIdentifier(const QString &curveName, const QPointF &posScreen, const QString &identifier, double ordinal)
Add a single graph point with the specified point identifer. Note that PointStyle is not applied to t...
virtual void addPointAxisWithGeneratedIdentifier(const QPointF &posScreen, const QPointF &posGraph, QString &identifier, double ordinal, bool isXOnly)
Add a single axis point with a generated point identifier.
virtual void print() const
Debugging method for printing directly from symbolic debugger.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
virtual void movePoint(const QString &pointIdentifier, const QPointF &deltaScreen)
See Curve::movePoint.
virtual void editPointGraph(bool isX, bool isY, double x, double y, const QStringList &identifiers, const Transformation &transformation)
Edit the graph coordinates of one or more graph points.
virtual DocumentModelGeneral modelGeneral() const
Get method for DocumentModelGeneral.
virtual void addPointsInCurvesGraphs(CurvesGraphs &curvesGraphs)
Add all points identified in the specified CurvesGraphs. See also removePointsInCurvesGraphs.
virtual void iterateThroughCurvesPointsGraphs(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback)
See Curve::iterateThroughCurvePoints, for all the graphs curves.
Model for DlgSettingsSegments and CmdSettingsSegments.
virtual DocumentModelExportFormat modelExport() const
Get method for DocumentModelExportFormat.
double nextOrdinal() const
Computed next ordinal.
void loadPreVersion6(QDataStream &str)
Load from serialized binary pre-version 6 file.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
virtual int curvesGraphsNumPoints(const QString &curveName) const
See CurvesGraphs::curvesGraphsNumPoints.
Callback for sanity checking the screen and graph coordinates of an axis point, before it is added to...
virtual void editPointAxis(const QPointF &posGraph, const QString &identifier)
Edit the graph coordinates of a single axis point. Call this after checkAddPointAxis to guarantee suc...
void saveXml(QXmlStreamWriter &writer) const
Serialize curve.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
virtual void setModelCurveStyles(const CurveStyles &modelCurveStyles)
Set method for CurveStyles.
virtual void setSelectedCurveName(const QString &selectedCurveName)
Save curve name that is selected for the current coordinate system, for the next time the coordinate ...
virtual CurveStyles modelCurveStyles() const
Get method for CurveStyles.
void removePoint(const QString &pointIdentifier)
Remove the Point from its Curve.
QString errorMessage() const
Error message that explains the problem indicated by isError.
virtual const Curve & curveAxes() const
Get method for axis curve.
Model for DlgSettingsGridRemoval and CmdSettingsGridRemoval. The settings are unstable until the user...
virtual QString selectedCurveName() const
Currently selected curve name. This is used to set the selected curve combobox in MainWindow...
bool isError() const
True if an error occurred during iteration.
bool isXOnly(const QString &pointIdentifier) const
Determine if specified point has just x coordinate. Otherwise has just y coordinate, or both x and y coordinates.
static PointStyle defaultGraphCurve(int index)
Initial default for index'th graph curve.
void setPointSeparation(double pointSeparation)
Set method for point separation.
QString defaultCurveName(int indexOneBased, const QString &defaultName) const
Default graph name for the specified curve index.
void setPaletteColorAccepted(ColorPalette paletteColorAccepted)
Set method for accepted color.
void setStopX(double stopX)
Set method for x stop.
virtual void iterateThroughCurvePointsAxes(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback)
See Curve::iterateThroughCurvePoints, for the axes curve.
void setCoordScaleXTheta(CoordScale coordScale)
Set method for linear/log scale on x/theta.
virtual void setModelCoords(const DocumentModelCoords &modelCoords)
Set method for DocumentModelCoords.
CallbackSearchReturn callback(const QString &curveName, const Point &point)
Callback method.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
virtual void setModelDigitizeCurve(const DocumentModelDigitizeCurve &modelDigitizeCurve)
Set method for DocumentModelDigitizeCurve.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
void setCoordsType(CoordsType coordsType)
Set method for coordinates type.