10 #include "DocumentSerialize.h" 11 #include "EngaugeAssert.h" 12 #include "ExportToClipboard.h" 13 #include "GraphicsItemType.h" 14 #include "GraphicsView.h" 16 #include "MainWindow.h" 17 #include "MimePoints.h" 18 #include <QApplication> 20 #include <QTextStream> 21 #include "QtToString.h" 22 #include <QXmlStreamReader> 25 const QString CMD_DESCRIPTION (
"Copy");
29 const QStringList &selectedPointIdentifiers) :
33 m_transformIsDefined (mainWindow.transformIsDefined())
35 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdCopy::CmdCopy" 36 <<
" selected=" << selectedPointIdentifiers.count ();
39 QTextStream strCsv (&m_csv), strHtml (&m_html);
51 const QString &cmdDescription,
52 QXmlStreamReader &reader) :
57 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdCopy::CmdCopy";
59 QXmlStreamAttributes attributes = reader.attributes();
61 if (!attributes.hasAttribute(DOCUMENT_SERIALIZE_TRANSFORM_DEFINED) ||
62 !attributes.hasAttribute(DOCUMENT_SERIALIZE_CSV) ||
63 !attributes.hasAttribute(DOCUMENT_SERIALIZE_HTML)) {
64 xmlExitWithError (reader,
65 QString (
"%1 %2, %3 %4 %5")
66 .arg (QObject::tr (
"Missing attribute(s)"))
67 .arg (DOCUMENT_SERIALIZE_TRANSFORM_DEFINED)
68 .arg (DOCUMENT_SERIALIZE_CSV)
69 .arg (QObject::tr (
"and/or"))
70 .arg (DOCUMENT_SERIALIZE_HTML));
73 QString defined = attributes.value(DOCUMENT_SERIALIZE_TRANSFORM_DEFINED).toString();
75 m_transformIsDefined = (defined == DOCUMENT_SERIALIZE_BOOL_TRUE);
76 m_csv = attributes.value(DOCUMENT_SERIALIZE_CSV).toString();
77 m_html = attributes.value(DOCUMENT_SERIALIZE_HTML).toString();
87 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdCopy::cmdRedo";
90 if (m_transformIsDefined) {
97 QClipboard *clipboard = QApplication::clipboard();
98 clipboard->setMimeData (mimePoints, QClipboard::Clipboard);
108 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdCopy::cmdUndo";
118 writer.writeStartElement(DOCUMENT_SERIALIZE_CMD);
119 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_TYPE, DOCUMENT_SERIALIZE_CMD_COPY);
120 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_DESCRIPTION, QUndoCommand::text ());
121 writer.writeAttribute(DOCUMENT_SERIALIZE_TRANSFORM_DEFINED,
122 m_transformIsDefined ? DOCUMENT_SERIALIZE_BOOL_TRUE : DOCUMENT_SERIALIZE_BOOL_FALSE);
123 writer.writeAttribute(DOCUMENT_SERIALIZE_CSV, m_csv);
124 writer.writeAttribute(DOCUMENT_SERIALIZE_HTML, m_html);
125 m_curvesGraphs.
saveXml(writer);
126 writer.writeEndElement();
virtual void cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
CmdCopy(MainWindow &mainWindow, Document &document, const QStringList &selectedPointIdentifiers)
Constructor for normal creation.
void loadXml(QXmlStreamReader &reader)
Load from serialized xml post-version 5 file.
Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand.
Custom mime type for separate treatment of graph coordinates and, when there is no transform...
Transformation transformation() const
Return read-only copy of transformation.
void saveOrCheckPostCommandDocumentStateHash(const Document &document)
Save, when called the first time, a hash value representing the state of the Document.
void saveXml(QXmlStreamWriter &writer) const
Serialize curves.
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.
void saveOrCheckPreCommandDocumentStateHash(const Document &document)
Save, when called the first time, a hash value representing the state of the Document.
MainWindow & mainWindow()
Return the MainWindow so it can be updated by this command as a last step.
virtual void saveXml(QXmlStreamWriter &writer) const
Save commands as xml for later uploading.
void updateAfterCommand()
See GraphicsScene::updateAfterCommand.
Storage of one imported image and the data attached to that image.
Strategy class for exporting to the clipboard. This strategy is external to the Document class so tha...
Document & document()
Return the Document that this command will modify during redo and undo.
const CurvesGraphs & curvesGraphs() const
Make all Curves available, read only, for CmdAbstract classes only.
const Curve & curveAxes() const
Get method for axis curve.
void exportToClipboard(const QStringList &selected, const Transformation &transformation, QTextStream &strCsv, QTextStream &strHtml, const Curve &curveAxis, const CurvesGraphs &curvesGraphsAll, CurvesGraphs &curvesGraphsSelected) const
Export, curve-by-curve, raw data points to a string that will be copied to the clipboard.
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...
void updatePointOrdinals(const Transformation &transformation)
Update point ordinals after point addition/removal or dragging.