7 #include "CallbackAddPointsInCurvesGraphs.h"
8 #include "CallbackBoundingRects.h"
9 #include "CallbackCheckAddPointAxis.h"
10 #include "CallbackCheckEditPointAxis.h"
11 #include "CallbackNextOrdinal.h"
12 #include "CallbackRemovePointsInCurvesGraphs.h"
14 #include "CurvesGraphs.h"
15 #include "CurveStyle.h"
16 #include "CurveStyles.h"
18 #include "DocumentSerialize.h"
19 #include "EngaugeAssert.h"
20 #include "EnumsToQt.h"
21 #include "GridInitializer.h"
24 #include "OrdinalGenerator.h"
26 #include "PointStyle.h"
28 #include <QDataStream>
30 #include <QDomDocument>
35 #include <QtToString.h>
36 #include <QXmlStreamReader>
37 #include <QXmlStreamWriter>
38 #include "SettingsForGraph.h"
39 #include "Transformation.h"
43 const int FOUR_BYTES = 4;
44 const int NOMINAL_COORD_SYSTEM_COUNT = 1;
45 const int VERSION_6 = 6;
46 const int VERSION_7 = 7;
47 const int VERSION_8 = 8;
48 const int VERSION_9 = 9;
49 const int VERSION_10 = 10;
50 const int VERSION_11= 11;
54 m_documentAxesPointsRequired (DOCUMENT_AXES_POINTS_REQUIRED_3)
56 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::Document"
57 <<
" image=" << image.width() <<
"x" << image.height();
61 m_successfulRead =
true;
63 m_pixmap.convertFromImage (image);
68 m_documentAxesPointsRequired (DOCUMENT_AXES_POINTS_REQUIRED_3)
70 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::Document"
71 <<
" fileName=" << fileName.toLatin1().data();
73 m_successfulRead =
true;
76 QFile fileVersion (fileName);
77 if (fileVersion.open(QIODevice::ReadOnly)) {
79 QByteArray bytesStart = fileVersion.read (FOUR_BYTES);
82 if (bytesIndicatePreVersion6 (bytesStart)) {
84 QFile *file =
new QFile (fileName);
85 if (file->open (QIODevice::ReadOnly)) {
86 QDataStream str (file);
89 loadPreVersion6 (str);
93 m_successfulRead =
false;
94 m_reasonForUnsuccessfulRead = QObject::tr (
"Operating system says file is not readable");
99 QFile *file =
new QFile (fileName);
100 if (file->open (QIODevice::ReadOnly | QIODevice::Text)) {
102 int version = versionFromFile (file);
114 loadVersions7AndUp (file);
118 m_successfulRead =
false;
119 m_reasonForUnsuccessfulRead = QString (
"Engauge %1 %2 %3 %4 Engauge")
120 .arg (VERSION_NUMBER)
121 .arg (QObject::tr (
"cannot read newer files from version"))
123 .arg (QObject::tr (
"of"));
134 m_successfulRead =
false;
135 m_reasonForUnsuccessfulRead = QObject::tr (
"Operating system says file is not readable");
139 fileVersion.close ();
140 m_successfulRead =
false;
141 m_reasonForUnsuccessfulRead = QString (
"%1 '%2' %3")
142 .arg (QObject::tr (
"File"))
144 .arg (QObject::tr (
"was not found"));
150 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addCoordSystems"
151 <<
" toAdd=" << numberCoordSystemToAdd;
158 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addGraphCurveAtEnd";
164 const QPointF &posGraph,
169 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addPointAxisWithGeneratedIdentifier";
179 const QPointF &posGraph,
180 const QString &identifier,
184 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addPointAxisWithSpecifiedIdentifier";
194 const QPointF &posScreen,
198 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addPointGraphWithGeneratedIdentifier";
207 const QPointF &posScreen,
208 const QString &identifier,
211 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addPointGraphWithSpecifiedIdentifier";
221 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addPointsInCurvesGraphs";
227 const QPointF &posScreen1,
229 QString &identifier0,
230 QString &identifier1,
234 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::addScaleWithGeneratedIdentifier";
236 const bool IS_X_ONLY =
false;
244 QPointF (scaleLength, 0),
250 bool Document::bytesIndicatePreVersion6 (
const QByteArray &bytes)
const
252 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::bytesIndicatePreVersion6";
254 QByteArray preVersion6MagicNumber;
255 preVersion6MagicNumber.resize (FOUR_BYTES);
258 preVersion6MagicNumber[0] =
'\x00';
259 preVersion6MagicNumber[1] =
'\x00';
260 preVersion6MagicNumber[2] =
'\xCA';
261 preVersion6MagicNumber[3] =
'\xFE';
263 return (bytes == preVersion6MagicNumber);
267 const QPointF &posGraph,
269 QString &errorMessage,
272 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::checkAddPointAxis";
279 m_documentAxesPointsRequired);
283 const QPointF &posScreen,
284 const QPointF &posGraph,
286 QString &errorMessage)
288 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::checkEditPointAxis";
295 m_documentAxesPointsRequired);
300 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::coordSystem";
307 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::coordSystemCount";
314 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::coordSystemIndex";
321 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::curveAxes";
328 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::curveForCurveName";
335 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::curveForCurveName";
342 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::curvesGraphs";
349 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::curvesGraphsNames";
356 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::curvesGraphsNumPoints";
363 return m_documentAxesPointsRequired;
367 const QString &identifier)
369 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::editPointAxis";
379 const QStringList &identifiers,
382 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::editPointCurve";
392 void Document::generateEmptyPixmap(
const QXmlStreamAttributes &attributes)
394 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::generateEmptyPixmap";
396 int width = 800, height = 500;
398 if (attributes.hasAttribute (DOCUMENT_SERIALIZE_IMAGE_WIDTH) &&
399 attributes.hasAttribute (DOCUMENT_SERIALIZE_IMAGE_HEIGHT)) {
401 width = attributes.value (DOCUMENT_SERIALIZE_IMAGE_WIDTH).toInt();
402 height = attributes.value (DOCUMENT_SERIALIZE_IMAGE_HEIGHT).toInt();
406 m_pixmap = QPixmap (width, height);
411 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::initializeGridDisplay";
419 Functor2wRet<const QString &, const Point &, CallbackSearchReturn> ftorWithCallback = functor_ret (ftor,
426 QPointF boundingRectGraphMin = ftor.boundingRectGraphMin (isEmpty);
427 QPointF boundingRectGraphMax = ftor.boundingRectGraphMax (isEmpty);
433 boundingRectGraphMax,
444 return m_coordSystemContext.
isXOnly (pointIdentifier);
449 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::iterateThroughCurvePointsAxes";
456 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::iterateThroughCurvePointsAxes";
462 const Functor2wRet<const Point &, const Point &, CallbackSearchReturn> &ftorWithCallback)
const
464 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::iterateThroughCurveSegments";
472 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::iterateThroughCurvesPointsGraphs";
479 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::iterateThroughCurvesPointsGraphs";
484 void Document::loadImage(QXmlStreamReader &reader)
486 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::loadImage";
488 loadNextFromReader(reader);
489 if (reader.isCDATA ()) {
492 QByteArray array64 = reader.text().toString().toUtf8();
496 array = QByteArray::fromBase64(array64);
499 QDataStream str (&array, QIODevice::ReadOnly);
500 QImage img = m_pixmap.toImage ();
502 m_pixmap = QPixmap::fromImage (img);
505 while ((reader.tokenType() != QXmlStreamReader::EndElement) ||
506 (reader.name() != DOCUMENT_SERIALIZE_IMAGE)){
507 loadNextFromReader(reader);
515 reader.raiseError (QObject::tr (
"Cannot read image data"));
519 void Document::loadPreVersion6 (QDataStream &str)
521 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::loadPreVersion6";
536 m_documentAxesPointsRequired);
539 void Document::loadVersion6 (QFile *file)
541 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::loadVersion6";
543 QXmlStreamReader reader (file);
545 m_documentAxesPointsRequired = DOCUMENT_AXES_POINTS_REQUIRED_3;
552 bool inDocumentSubtree =
false;
555 while (!reader.atEnd() &&
556 !reader.hasError()) {
557 QXmlStreamReader::TokenType tokenType = loadNextFromReader(reader);
560 if ((reader.name() == DOCUMENT_SERIALIZE_IMAGE) &&
561 (tokenType == QXmlStreamReader::StartElement)) {
563 generateEmptyPixmap (reader.attributes());
567 if ((reader.name() == DOCUMENT_SERIALIZE_DOCUMENT) &&
568 (tokenType == QXmlStreamReader::StartElement)) {
570 inDocumentSubtree =
true;
572 }
else if ((reader.name() == DOCUMENT_SERIALIZE_DOCUMENT) &&
573 (tokenType == QXmlStreamReader::EndElement)) {
579 if (inDocumentSubtree) {
582 if (tokenType == QXmlStreamReader::StartElement) {
585 QString tag = reader.name().toString();
586 if (tag == DOCUMENT_SERIALIZE_IMAGE) {
592 m_documentAxesPointsRequired);
600 if (reader.hasError ()) {
602 m_successfulRead =
false;
603 m_reasonForUnsuccessfulRead = reader.errorString();
609 void Document::loadVersions7AndUp (QFile *file)
611 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::loadVersions7AndUp";
613 const int ONE_COORDINATE_SYSTEM = 1;
615 QXmlStreamReader reader (file);
619 bool inDocumentSubtree =
false;
622 while (!reader.atEnd() &&
623 !reader.hasError()) {
624 QXmlStreamReader::TokenType tokenType = loadNextFromReader(reader);
627 if ((reader.name() == DOCUMENT_SERIALIZE_IMAGE) &&
628 (tokenType == QXmlStreamReader::StartElement)) {
630 generateEmptyPixmap (reader.attributes());
634 if ((reader.name() == DOCUMENT_SERIALIZE_DOCUMENT) &&
635 (tokenType == QXmlStreamReader::StartElement)) {
637 inDocumentSubtree =
true;
639 QXmlStreamAttributes attributes = reader.attributes();
640 if (attributes.hasAttribute (DOCUMENT_SERIALIZE_AXES_POINTS_REQUIRED)) {
641 m_documentAxesPointsRequired =
static_cast<DocumentAxesPointsRequired
> (attributes.value (DOCUMENT_SERIALIZE_AXES_POINTS_REQUIRED).toInt());
643 m_documentAxesPointsRequired = DOCUMENT_AXES_POINTS_REQUIRED_3;
646 }
else if ((reader.name() == DOCUMENT_SERIALIZE_DOCUMENT) &&
647 (tokenType == QXmlStreamReader::EndElement)) {
653 if (inDocumentSubtree) {
656 if (tokenType == QXmlStreamReader::StartElement) {
659 QString tag = reader.name().toString();
660 if (tag == DOCUMENT_SERIALIZE_COORD_SYSTEM) {
663 }
else if (tag == DOCUMENT_SERIALIZE_IMAGE) {
670 if (reader.hasError ()) {
672 m_successfulRead =
false;
673 m_reasonForUnsuccessfulRead = reader.errorString();
681 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelAxesChecker";
688 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelColorFilter";
695 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelCoords";
702 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelCurveStyles";
709 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelDigitizeCurve";
716 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelExport";
723 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelGeneral";
730 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelGridDisplay";
737 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelGridRemoval";
744 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelPointMatch";
751 LOG4CPP_DEBUG_S ((*mainCat)) <<
"Document::modelSegments";
757 const QPointF &deltaScreen)
759 m_coordSystemContext.
movePoint (pointIdentifier,
765 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::nextOrdinalForCurve";
770 void Document::overrideGraphDefaultsWithMapDefaults ()
772 const int DEFAULT_WIDTH = 1;
781 pointStyle.
setShape (POINT_SHAPE_CIRCLE);
797 QStringList::const_iterator itr;
798 for (itr = curveNames.begin(); itr != curveNames.end(); itr++) {
799 QString curveName = *itr;
833 QTextStream str (&text);
837 std::cerr << text.toLatin1().data();
841 QTextStream &str)
const
843 str << indentation <<
"Document\n";
845 indentation += INDENTATION_DELTA;
847 str << indentation <<
"name=" << m_name <<
"\n";
848 str << indentation <<
"pixmap=" << m_pixmap.width() <<
"x" << m_pixmap.height() <<
"\n";
856 ENGAUGE_ASSERT (!m_successfulRead);
858 return m_reasonForUnsuccessfulRead;
863 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::removePointAxis";
870 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::removePointGraph";
877 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::removePointsInCurvesGraphs";
884 writer.writeStartElement(DOCUMENT_SERIALIZE_DOCUMENT);
888 writer.writeAttribute(DOCUMENT_SERIALIZE_APPLICATION_VERSION_NUMBER, VERSION_NUMBER);
891 writer.writeAttribute(DOCUMENT_SERIALIZE_AXES_POINTS_REQUIRED, QString::number (m_documentAxesPointsRequired));
895 QDataStream str (&array, QIODevice::WriteOnly);
896 QImage img = m_pixmap.toImage ();
898 writer.writeStartElement(DOCUMENT_SERIALIZE_IMAGE);
902 writer.writeAttribute(DOCUMENT_SERIALIZE_IMAGE_WIDTH, QString::number (img.width()));
903 writer.writeAttribute(DOCUMENT_SERIALIZE_IMAGE_HEIGHT, QString::number (img.height()));
905 writer.writeCDATA (array.toBase64 ());
906 writer.writeEndElement();
908 m_coordSystemContext.
saveXml (writer);
918 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setCoordSystemIndex";
925 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setCurveAxes";
932 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setCurvesGraphs";
939 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setDocumentAxesPointsRequired";
943 if (documentAxesPointsRequired == DOCUMENT_AXES_POINTS_REQUIRED_2) {
945 overrideGraphDefaultsWithMapDefaults ();
951 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelAxesChecker";
958 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelColorFilter";
961 ColorFilterSettingsList::const_iterator itr;
966 QString curveName = itr.key();
976 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelCoords";
983 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelCurveStyles";
986 QStringList curveNames = modelCurveStyles.
curveNames();
987 QStringList::iterator itr;
988 for (itr = curveNames.begin(); itr != curveNames.end(); itr++) {
990 QString curveName = *itr;
1000 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelDigitizeCurve";
1007 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelExport";
1014 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelGeneral";
1021 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelGridDisplay";
1028 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelGridRemoval";
1035 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelPointMatch";
1042 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setModelSegments";
1049 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::setPixmap";
1051 m_pixmap = QPixmap::fromImage (image);
1061 return m_successfulRead;
1066 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::updatePointOrdinals";
1071 int Document::versionFromFile (QFile *file)
const
1073 LOG4CPP_INFO_S ((*mainCat)) <<
"Document::versionFromFile";
1075 int version = VERSION_6;
1078 if (doc.setContent (file)) {
1080 QDomNodeList nodes = doc.elementsByTagName (DOCUMENT_SERIALIZE_DOCUMENT);
1081 if (nodes.count() > 0) {
1082 QDomNode node = nodes.at (0);
1084 QDomNamedNodeMap attributes = node.attributes();
1086 if (attributes.contains (DOCUMENT_SERIALIZE_APPLICATION_VERSION_NUMBER)) {
1088 QDomElement elem = node.toElement();
1089 version = qFloor (elem.attribute (DOCUMENT_SERIALIZE_APPLICATION_VERSION_NUMBER).toDouble());
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.
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...
Model for DlgSettingsGridDisplay and CmdSettingsGridDisplay.
bool isXOnly(const QString &pointIdentifier) const
See Curve::isXOnly.
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.
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.
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...
virtual Curve * curveForCurveName(const QString &curveName)
See CurvesGraphs::curveForCurveName, although this also works for AXIS_CURVE_NAME.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
virtual DocumentModelDigitizeCurve modelDigitizeCurve() const
Get method for DocumentModelDigitizeCurve.