28 #include <QDataStream>
30 #include <QDomDocument>
36 #include <QXmlStreamReader>
37 #include <QXmlStreamWriter>
58 <<
" image=" << image.width() <<
"x" << image.height();
62 m_successfulRead =
true;
64 m_pixmap.convertFromImage (image);
72 <<
" fileName=" << fileName.toLatin1().data();
74 m_successfulRead =
true;
77 QFile fileVersion (fileName);
78 if (fileVersion.open(QIODevice::ReadOnly)) {
80 QByteArray bytesStart = fileVersion.read (
FOUR_BYTES);
83 if (bytesIndicatePreVersion6 (bytesStart)) {
85 QFile *file =
new QFile (fileName);
86 if (file->open (QIODevice::ReadOnly)) {
87 QDataStream str (file);
90 loadPreVersion6 (str);
94 m_successfulRead =
false;
95 m_reasonForUnsuccessfulRead = QObject::tr (
"Operating system says file is not readable");
100 QFile *file =
new QFile (fileName);
101 if (file->open (QIODevice::ReadOnly | QIODevice::Text)) {
103 int version = versionFromFile (file);
116 loadVersions7AndUp (file);
120 m_successfulRead =
false;
121 m_reasonForUnsuccessfulRead = QString (
"Engauge %1 %2 %3 %4 Engauge")
123 .arg (QObject::tr (
"cannot read newer files from version"))
125 .arg (QObject::tr (
"of"));
136 m_successfulRead =
false;
137 m_reasonForUnsuccessfulRead = QObject::tr (
"Operating system says file is not readable");
141 fileVersion.close ();
142 m_successfulRead =
false;
143 m_reasonForUnsuccessfulRead = QString (
"%1 '%2' %3")
144 .arg (QObject::tr (
"File"))
146 .arg (QObject::tr (
"was not found"));
153 <<
" toAdd=" << numberCoordSystemToAdd;
166 const QPointF &posGraph,
181 const QPointF &posGraph,
182 const QString &identifier,
196 const QPointF &posScreen,
209 const QPointF &posScreen,
210 const QString &identifier,
229 const QPointF &posScreen1,
231 QString &identifier0,
232 QString &identifier1,
238 const bool IS_X_ONLY =
false;
246 QPointF (scaleLength, 0),
252 bool Document::bytesIndicatePreVersion6 (
const QByteArray &bytes)
const
256 QByteArray preVersion6MagicNumber;
260 preVersion6MagicNumber[0] =
'\x00';
261 preVersion6MagicNumber[1] =
'\x00';
262 preVersion6MagicNumber[2] =
'\xCA';
263 preVersion6MagicNumber[3] =
'\xFE';
265 return (bytes == preVersion6MagicNumber);
269 const QPointF &posGraph,
271 QString &errorMessage,
281 m_documentAxesPointsRequired);
285 const QPointF &posScreen,
286 const QPointF &posGraph,
288 QString &errorMessage)
297 m_documentAxesPointsRequired);
365 return m_documentAxesPointsRequired;
369 const QString &identifier)
381 const QStringList &identifiers,
394 void Document::generateEmptyPixmap(
const QXmlStreamAttributes &attributes)
398 int width = 800, height = 500;
408 m_pixmap = QPixmap (width, height);
421 Functor2wRet<const QString &, const Point &, CallbackSearchReturn> ftorWithCallback = functor_ret (ftor,
428 QPointF boundingRectGraphMin = ftor.boundingRectGraphMin (isEmpty);
429 QPointF boundingRectGraphMax = ftor.boundingRectGraphMax (isEmpty);
435 boundingRectGraphMax,
446 return m_coordSystemContext.
isXOnly (pointIdentifier);
464 const Functor2wRet<const Point &, const Point &, CallbackSearchReturn> &ftorWithCallback)
const
486 void Document::loadImage(QXmlStreamReader &reader)
491 if (reader.isCDATA ()) {
494 QByteArray array64 = reader.text().toString().toUtf8();
498 array = QByteArray::fromBase64(array64);
501 QDataStream str (&array, QIODevice::ReadOnly);
502 QImage img = m_pixmap.toImage ();
504 m_pixmap = QPixmap::fromImage (img);
507 while ((reader.tokenType() != QXmlStreamReader::EndElement) ||
517 reader.raiseError (QObject::tr (
"Cannot read image data"));
521 void Document::loadPreVersion6 (QDataStream &str)
538 m_documentAxesPointsRequired);
541 void Document::loadVersion6 (QFile *file)
545 QXmlStreamReader reader (file);
554 bool inDocumentSubtree =
false;
557 while (!reader.atEnd() &&
558 !reader.hasError()) {
563 (tokenType == QXmlStreamReader::StartElement)) {
565 generateEmptyPixmap (reader.attributes());
570 (tokenType == QXmlStreamReader::StartElement)) {
572 inDocumentSubtree =
true;
575 (tokenType == QXmlStreamReader::EndElement)) {
581 if (inDocumentSubtree) {
584 if (tokenType == QXmlStreamReader::StartElement) {
587 QString tag = reader.name().toString();
594 m_documentAxesPointsRequired);
602 if (reader.hasError ()) {
604 m_successfulRead =
false;
605 m_reasonForUnsuccessfulRead = reader.errorString();
611 void Document::loadVersions7AndUp (QFile *file)
615 const int ONE_COORDINATE_SYSTEM = 1;
617 QXmlStreamReader reader (file);
621 bool inDocumentSubtree =
false;
624 while (!reader.atEnd() &&
625 !reader.hasError()) {
630 (tokenType == QXmlStreamReader::StartElement)) {
632 generateEmptyPixmap (reader.attributes());
637 (tokenType == QXmlStreamReader::StartElement)) {
639 inDocumentSubtree =
true;
641 QXmlStreamAttributes attributes = reader.attributes();
649 (tokenType == QXmlStreamReader::EndElement)) {
655 if (inDocumentSubtree) {
658 if (tokenType == QXmlStreamReader::StartElement) {
661 QString tag = reader.name().toString();
672 if (reader.hasError ()) {
674 m_successfulRead =
false;
675 m_reasonForUnsuccessfulRead = reader.errorString();
759 const QPointF &deltaScreen)
761 m_coordSystemContext.
movePoint (pointIdentifier,
772 void Document::overrideGraphDefaultsWithMapDefaults ()
774 const int DEFAULT_WIDTH = 1;
799 QStringList::const_iterator itr;
800 for (itr = curveNames.begin(); itr != curveNames.end(); itr++) {
801 QString curveName = *itr;
835 QTextStream str (&text);
839 std::cerr << text.toLatin1().data();
843 QTextStream &str)
const
845 str << indentation <<
"Document\n";
849 str << indentation <<
"name=" << m_name <<
"\n";
850 str << indentation <<
"pixmap=" << m_pixmap.width() <<
"x" << m_pixmap.height() <<
"\n";
860 return m_reasonForUnsuccessfulRead;
897 QDataStream str (&array, QIODevice::WriteOnly);
898 QImage img = m_pixmap.toImage ();
907 writer.writeCDATA (array.toBase64 ());
908 writer.writeEndElement();
910 m_coordSystemContext.
saveXml (writer);
947 overrideGraphDefaultsWithMapDefaults ();
963 ColorFilterSettingsList::const_iterator itr;
968 QString curveName = itr.key();
988 QStringList curveNames = modelCurveStyles.
curveNames();
989 QStringList::iterator itr;
990 for (itr = curveNames.begin(); itr != curveNames.end(); itr++) {
992 QString curveName = *itr;
1053 m_pixmap = QPixmap::fromImage (image);
1063 return m_successfulRead;
1073 int Document::versionFromFile (QFile *file)
const
1080 if (doc.setContent (file)) {
1083 if (nodes.count() > 0) {
1084 QDomNode node = nodes.at (0);
1086 QDomNamedNodeMap attributes = node.attributes();
1090 QDomElement elem = node.toElement();
void addCoordSystems(unsigned int numberCoordSystemToAdd)
Add some number (0 or more) of additional coordinate systems.
virtual QString selectedCurveName() const
Currently selected curve name. This is used to set the selected curve combobox in MainWindow...
void addGraphCurveAtEnd(const QString &curveName)
Add new graph curve to the list of existing graph curves.
QPointF positionScreen(const QString &pointIdentifier) const
See Curve::positionScreen.
QStringList curveNames() const
List of all curve names.
virtual DocumentModelGeneral modelGeneral() const
Get method for DocumentModelGeneral.
Model for DlgSettingsGeneral and CmdSettingsGeneral.
const QString DOCUMENT_SERIALIZE_AXES_POINTS_REQUIRED
void addCoordSystems(unsigned int numberCoordSystemToAdd)
Add specified number of coordinate systems to the original one created by the constructor.
DocumentAxesPointsRequired documentAxesPointsRequired() const
Get method for DocumentAxesPointsRequired.
CallbackSearchReturn callback(const QString &curveName, const Point &point)
Callback method.
virtual void saveXml(QXmlStreamWriter &writer) const
Save graph to xml.
void movePoint(const QString &pointIdentifier, const QPointF &deltaScreen)
See Curve::movePoint.
void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
unsigned int coordSystemCount() const
Number of CoordSystem.
Model for DlgSettingsPointMatch and CmdSettingsPointMatch.
Color filter parameters for one curve. For a class, this is handled the same as LineStyle and PointSt...
const QString DOCUMENT_SERIALIZE_COORD_SYSTEM
Model for DlgSettingsGridDisplay and CmdSettingsGridDisplay.
bool isXOnly(const QString &pointIdentifier) const
See Curve::isXOnly.
QXmlStreamReader::TokenType loadNextFromReader(QXmlStreamReader &reader)
Load next token from xml reader.
DocumentModelColorFilter modelColorFilter() const
Get method for DocumentModelColorFilter.
void setModelAxesChecker(const DocumentModelAxesChecker &modelAxesChecker)
Set method for DocumentModelAxesChecker.
void setModelGridRemoval(const DocumentModelGridRemoval &modelGridRemoval)
Set method for DocumentModelGridRemoval.
virtual void addPointGraphWithGeneratedIdentifier(const QString &curveName, const QPointF &posScreen, QString &generatedIentifier, double ordinal)
Add a single graph point with a generated point identifier.
void addPointGraphWithGeneratedIdentifier(const QString &curveName, const QPointF &posScreen, QString &generatedIentifier, double ordinal)
Add a single graph point with a generated point identifier.
DocumentModelPointMatch modelPointMatch() const
Get method for DocumentModelPointMatch.
DocumentModelGridDisplay initializeWithWidePolarCoverage(const QPointF &boundingRectGraphMin, const QPointF &boundingRectGraphMax, const DocumentModelCoords &modelCoords, const Transformation &transformation, const QSize &imageSize) const
Initialize given the boundaries of the graph coordinates, and then extra processing for polar coordin...
void setCurveStyle(const CurveStyle &curveStyle)
Set curve style.
void setModelPointMatch(const DocumentModelPointMatch &modelPointMatch)
Set method for DocumentModelPointMatch.
void removePointAxis(const QString &identifier)
Perform the opposite of addPointAxis.
const QString INDENTATION_DELTA
void setModelGeneral(const DocumentModelGeneral &modelGeneral)
Set method for DocumentModelGeneral.
Model for DlgSettingsCurveProperties and CmdSettingsCurveProperties.
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 setModelSegments(const DocumentModelSegments &modelSegments)
Set method for DocumentModelSegments.
const CoordSystem & coordSystem() const
Currently active CoordSystem.
virtual DocumentModelGridRemoval modelGridRemoval() const
Get method for DocumentModelGridRemoval.
void setColorFilterSettings(const ColorFilterSettings &colorFilterSettings)
Set color filter.
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...
Storage of data belonging to one coordinate system.
const CoordSystem & coordSystem() const
Current CoordSystem.
void setModelGridDisplay(const DocumentModelGridDisplay &modelGridDisplay)
Set method for DocumentModelGridDisplay.
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 DocumentModelExportFormat modelExport() const
Get method for DocumentModelExportFormat.
LineStyle lineStyle() const
Get method for LineStyle.
void iterateThroughCurvePointsAxes(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback)
See Curve::iterateThroughCurvePoints, for the axes curve.
const Curve & curveAxes() const
Get method for axis curve.
const QString DOCUMENT_SERIALIZE_IMAGE
DocumentModelCoords modelCoords() const
Get method for DocumentModelCoords.
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...
const QString DOCUMENT_SERIALIZE_IMAGE_HEIGHT
virtual Curve * curveForCurveName(const QString &curveName)
See CurvesGraphs::curveForCurveName, although this also works for AXIS_CURVE_NAME.
#define LOG4CPP_INFO_S(logger)
void setModelDigitizeCurve(const DocumentModelDigitizeCurve &modelDigitizeCurve)
Set method for DocumentModelDigitizeCurve.
int curvesGraphsNumPoints(const QString &curveName) const
See CurvesGraphs::curvesGraphsNumPoints.
QPixmap pixmap() const
Return the image that is being digitized.
unsigned int coordSystemCount() const
Number of CoordSystem.
PointStyle pointStyle() const
Get method for PointStyle.
bool successfulRead() const
Return true if startup loading succeeded. If the loading failed then reasonForUnsuccessfulRed will ex...
CoordSystemIndex coordSystemIndex() const
Index of current CoordSystem.
virtual void removePointsInCurvesGraphs(CurvesGraphs &curvesGraphs)
Remove all points identified in the specified CurvesGraphs. See also addPointsInCurvesGraphs.
const QString DOCUMENT_SERIALIZE_APPLICATION_VERSION_NUMBER
void addScaleWithGeneratedIdentifier(const QPointF &posScreen0, const QPointF &posScreen1, double scaleLength, QString &identifier0, QString &identifier1, double ordinal0, double ordinal1)
Add scale with a generated point identifier.
void loadVersions7AndUp(QXmlStreamReader &reader)
Load one CoordSystem from file in version 7 format or newer, into the most recent CoordSystem which w...
void setLineStyle(const LineStyle &lineStyle)
Set method for LineStyle.
void setModelCoords(const DocumentModelCoords &modelCoords)
Set method for DocumentModelCoords.
virtual void setModelCoords(const DocumentModelCoords &modelCoords)
Set method for DocumentModelCoords.
void checkAddPointAxis(const QPointF &posScreen, const QPointF &posGraph, bool &isError, QString &errorMessage, bool isXOnly)
Check before calling addPointAxis. Also returns the next available ordinal number (to prevent clashes...
virtual const Curve & curveAxes() const
Get method for axis curve.
void setPixmap(const QImage &image)
Set method for the background pixmap.
const QString DOCUMENT_SERIALIZE_IMAGE_WIDTH
void checkEditPointAxis(const QString &pointIdentifier, const QPointF &posScreen, const QPointF &posGraph, bool &isError, QString &errorMessage)
Check before calling editPointAxis.
virtual void setSelectedCurveName(const QString &selectedCurveName)
Save curve name that is selected for the current coordinate system, for the next time the coordinate ...
virtual void setModelGridDisplay(const DocumentModelGridDisplay &modelGridDisplay)
Set method for DocumentModelGridDisplay.
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.
void setCoordSystemIndex(CoordSystemIndex coordSystemIndex)
Set the index of current active CoordSystem.
void removePointGraph(const QString &identifier)
Perform the opposite of addPointGraph.
virtual void setCurvesGraphs(const CurvesGraphs &curvesGraphs)
Let CmdAbstract classes overwrite CurvesGraphs. Applies to current coordinate system.
virtual CurveStyles modelCurveStyles() const
Get method for CurveStyles.
virtual DocumentModelColorFilter modelColorFilter() const
Get method for DocumentModelColorFilter.
virtual void setCurveAxes(const Curve &curveAxes)
Let CmdAbstract classes overwrite axes Curve. Applies to current coordinate system.
void setCurveStyle(const QString &curveName, const CurveStyle &curveStyle)
Set method for curve style.
virtual void iterateThroughCurveSegments(const QString &curveName, const Functor2wRet< const Point &, const Point &, CallbackSearchReturn > &ftorWithCallback) const
See Curve::iterateThroughCurveSegments, for any axes or graph curve.
CoordSystemIndex coordSystemIndex() const
Index of current active CoordSystem.
virtual void setModelGridRemoval(const DocumentModelGridRemoval &modelGridRemoval)
Set method for DocumentModelGridRemoval.
void setModelExport(const DocumentModelExportFormat &modelExport)
Set method for DocumentModelExportFormat.
void setShape(PointShape shape)
Set method for point shape.
Model for DlgSettingsDigitizeCurve and CmdSettingsDigitizeCurve.
void editPointAxis(const QPointF &posGraph, const QString &identifier)
Edit the graph coordinates of a single axis point. Call this after checkAddPointAxis to guarantee suc...
virtual void setModelAxesChecker(const DocumentModelAxesChecker &modelAxesChecker)
Set method for DocumentModelAxesChecker.
Details for a specific Point.
bool isXOnly(const QString &pointIdentifier) const
True/false if y/x value is empty.
Container for all graph curves. The axes point curve is external to this class.
Model for DlgSettingsColorFilter and CmdSettingsColorFilter.
virtual void checkEditPointAxis(const QString &pointIdentifier, const QPointF &posScreen, const QPointF &posGraph, bool &isError, QString &errorMessage, DocumentAxesPointsRequired documentAxesPointsRequired)
Check before calling editPointAxis.
virtual void setModelExport(const DocumentModelExportFormat &modelExport)
Set method for DocumentModelExportFormat.
void setModelPointMatch(const DocumentModelPointMatch &modelPointMatch)
Set method for DocumentModelPointMatch.
virtual void addPointsInCurvesGraphs(CurvesGraphs &curvesGraphs)
Add all points identified in the specified CurvesGraphs. See also removePointsInCurvesGraphs.
void setModelCurveStyles(const CurveStyles &modelCurveStyles)
Set method for CurveStyles.
CurveStyles modelCurveStyles() const
Get method for CurveStyles.
virtual QStringList curvesGraphsNames() const
See CurvesGraphs::curvesGraphsNames.
const int NOMINAL_COORD_SYSTEM_COUNT
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 void addGraphCurveAtEnd(const QString &curveName)
Add new graph curve to the list of existing graph curves.
void setCurveAxes(const Curve &curveAxes)
Let CmdAbstract classes overwrite axes Curve.
DocumentModelAxesChecker modelAxesChecker() const
Get method for DocumentModelAxesChecker.
void removePointsInCurvesGraphs(CurvesGraphs &curvesGraphs)
Remove all points identified in the specified CurvesGraphs. See also addPointsInCurvesGraphs.
This class initializes the count, start, step and stop parameters for one coordinate (either x/theta ...
DocumentModelDigitizeCurve modelDigitizeCurve() const
Get method for DocumentModelDigitizeCurve.
virtual void setModelDigitizeCurve(const DocumentModelDigitizeCurve &modelDigitizeCurve)
Set method for DocumentModelDigitizeCurve.
QString selectedCurveName() const
Currently selected curve name. This is used to set the selected curve combobox in MainWindow...
virtual void removePointGraph(const QString &identifier)
Perform the opposite of addPointGraph.
virtual void setModelSegments(const DocumentModelSegments &modelSegments)
Set method for DocumentModelSegments.
void setModelColorFilter(const DocumentModelColorFilter &modelColorFilter)
Set method for DocumentModelColorFilter.
Model for DlgSettingsCoords and CmdSettingsCoords.
QPointF positionGraph(const QString &pointIdentifier) const
See Curve::positionGraph.
virtual void removePointAxis(const QString &identifier)
Perform the opposite of addPointAxis.
Container for LineStyle and PointStyle for one Curve.
void setPaletteColor(ColorPalette paletteColor)
Set method for point color.
const QString DOCUMENT_SERIALIZE_DOCUMENT
virtual DocumentModelAxesChecker modelAxesChecker() const
Get method for DocumentModelAxesChecker.
Container for one set of digitized Points.
Details for a specific Line.
virtual int nextOrdinalForCurve(const QString &curveName) const
Default next ordinal value for specified curve.
virtual QPointF positionGraph(const QString &pointIdentifier) const
See Curve::positionGraph.
QStringList curvesGraphsNames() const
See CurvesGraphs::curvesGraphsNames.
void print() const
Debugging method for printing directly from symbolic debugger.
Model for DlgSettingsAxesChecker and CmdSettingsAxesChecker.
log4cpp::Category * mainCat
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 setModelGeneral(const DocumentModelGeneral &modelGeneral)
Set method for DocumentModelGeneral.
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 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 QPointF positionScreen(const QString &pointIdentifier) const
See Curve::positionScreen.
void setDocumentAxesPointsRequired(DocumentAxesPointsRequired documentAxesPointsRequired)
Set the number of axes points required.
void iterateThroughCurveSegments(const QString &curveName, const Functor2wRet< const Point &, const Point &, CallbackSearchReturn > &ftorWithCallback) const
See Curve::iterateThroughCurveSegments, for any axes or graph curve.
CurveStyle curveStyle(const QString &curveName) const
CurveStyle in specified curve.
int nextOrdinalForCurve(const QString &curveName) const
Default next ordinal value for specified curve.
virtual void printStream(QString indentation, QTextStream &str) const
Debugging method that supports print method of this class and printStream method of some other class(...
bool stable() const
Get method for stable flag.
const CurvesGraphs & curvesGraphs() const
Make all Curves available, read only, for CmdAbstract classes only.
const Curve * curveForCurveName(const QString &curveName) const
See CurvesGraphs::curveForCurveNames, although this also works for AXIS_CURVE_NAME.
virtual void iterateThroughCurvePointsAxes(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback)
See Curve::iterateThroughCurvePoints, for the axes curve.
virtual int curvesGraphsNumPoints(const QString &curveName) const
See CurvesGraphs::curvesGraphsNumPoints.
DocumentModelSegments modelSegments() const
Get method for DocumentModelSegments.
void setCurveConnectAs(CurveConnectAs curveConnectAs)
Set connect as.
unsigned int CoordSystemIndex
Zero-based index for identifying CoordSystem instantiations.
Model for DlgSettingsSegments and CmdSettingsSegments.
void iterateThroughCurvesPointsGraphs(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback)
See Curve::iterateThroughCurvePoints, for all the graphs curves.
void setCurvesGraphs(const CurvesGraphs &curvesGraphs)
Let CmdAbstract classes overwrite CurvesGraphs.
virtual const CurvesGraphs & curvesGraphs() const
Make all Curves available, read only, for CmdAbstract classes only.
const char * VERSION_NUMBER
virtual void updatePointOrdinals(const Transformation &transformation)
Update point ordinals after point addition/removal or dragging.
virtual DocumentModelPointMatch modelPointMatch() const
Get method for DocumentModelPointMatch.
void addPointsInCurvesGraphs(CurvesGraphs &curvesGraphs)
Add all points identified in the specified CurvesGraphs. See also removePointsInCurvesGraphs.
Document(const QImage &image)
Constructor for imported images and dragged images. Only one coordinate system is create - others are...
void loadPreVersion6(QDataStream &str, double version, DocumentAxesPointsRequired &documentAxesPointsRequired)
Load from file in pre-version 6 format.
void loadVersion6(QXmlStreamReader &reader, DocumentAxesPointsRequired &documentAxesPointsRequired)
Load from file in version 6 format, into the single CoordSystem.
virtual DocumentModelSegments modelSegments() const
Get method for DocumentModelSegments.
void setPaletteColor(ColorPalette paletteColor)
Set method for line color.
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.
void initializeGridDisplay(const Transformation &transformation)
Initialize grid display. This is called immediately after the transformation has been defined for the...
virtual void movePoint(const QString &pointIdentifier, const QPointF &deltaScreen)
See Curve::movePoint.
DocumentModelGridDisplay modelGridDisplay() const
Get method for DocumentModelGridDisplay.
DocumentAxesPointsRequired
void saveXml(QXmlStreamWriter &writer) const
Save document to xml.
virtual DocumentModelGridDisplay modelGridDisplay() const
Get method for DocumentModelGridDisplay.
const ColorFilterSettingsList & colorFilterSettingsList() const
Get method for copying all color filters in one step.
void setWidth(int width)
Set width of line.
void setPointStyle(const PointStyle &pointStyle)
Set method for PointStyle.
virtual DocumentModelCoords modelCoords() const
Get method for DocumentModelCoords.
Model for DlgSettingsGridRemoval and CmdSettingsGridRemoval. The settings are unstable until the user...
QString reasonForUnsuccessfulRead() const
Return an informative text message explaining why startup loading failed. Applies if successfulRead r...
Callback for computing the bounding rectangles of the screen and graph coordinates of the points in t...
DocumentModelGridRemoval modelGridRemoval() const
Get method for DocumentModelGridRemoval.
void updatePointOrdinals(const Transformation &transformation)
Update point ordinals after point addition/removal or dragging.
DocumentModelExportFormat modelExport() const
Get method for DocumentModelExportFormat.
void setCoordSystemIndex(CoordSystemIndex coordSystemIndex)
Index of current CoordSystem.
const QString AXIS_CURVE_NAME
void setSelectedCurveName(const QString &selectedCurveName)
Save curve name that is selected for the current coordinate system, for the next time the coordinate ...
DocumentModelGeneral modelGeneral() const
Get method for DocumentModelGeneral.
virtual void iterateThroughCurvesPointsGraphs(const Functor2wRet< const QString &, const Point &, CallbackSearchReturn > &ftorWithCallback)
See Curve::iterateThroughCurvePoints, for all the graphs curves.
#define ENGAUGE_ASSERT(cond)
Drop in replacement for Q_ASSERT if defined(QT_NO_DEBUG) && !defined(QT_FORCE_ASSERTS) define ENGAUGE...
#define LOG4CPP_DEBUG_S(logger)
virtual DocumentModelDigitizeCurve modelDigitizeCurve() const
Get method for DocumentModelDigitizeCurve.