7 #include "CmdSettingsCoords.h" 8 #include "DocumentModelCoords.h" 10 #include "DocumentSerialize.h" 12 #include "MainWindow.h" 13 #include <QXmlStreamReader> 16 const QString CMD_DESCRIPTION (
"Coordinate settings");
25 m_modelCoordsBefore (modelCoordsBefore),
26 m_modelCoordsAfter (modelCoordsAfter)
28 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsCoords::CmdSettingsCoords";
33 const QString &cmdDescription,
34 QXmlStreamReader &reader) :
39 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsCoords::CmdSettingsCoords";
45 while ((reader.tokenType() != QXmlStreamReader::EndElement) ||
46 (reader.name() != DOCUMENT_SERIALIZE_CMD)){
47 loadNextFromReader(reader);
49 xmlExitWithError (reader,
51 .arg (QObject::tr (
"Reached end of file before finding end element for"))
52 .arg (DOCUMENT_SERIALIZE_CMD));
57 if ((reader.tokenType() == QXmlStreamReader::StartElement) &&
58 (reader.name() == DOCUMENT_SERIALIZE_COORDS)) {
62 m_modelCoordsBefore.
loadXml (reader);
67 m_modelCoordsAfter.
loadXml (reader);
74 reader.raiseError (
"Cannot read coordinates data settings");
78 CmdSettingsCoords::~CmdSettingsCoords ()
84 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsCoords::cmdRedo";
94 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsCoords::cmdUndo";
104 writer.writeStartElement(DOCUMENT_SERIALIZE_CMD);
105 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_TYPE, DOCUMENT_SERIALIZE_CMD_SETTINGS_COORDS);
106 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_DESCRIPTION, QUndoCommand::text ());
107 m_modelCoordsBefore.
saveXml(writer);
108 m_modelCoordsAfter.
saveXml(writer);
109 writer.writeEndElement();
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.
Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
virtual void saveXml(QXmlStreamWriter &writer) const
Save commands as xml for later uploading.
void saveOrCheckPostCommandDocumentStateHash(const Document &document)
Save, when called the first time, a hash value representing the state of the Document.
void saveOrCheckPreCommandDocumentStateHash(const Document &document)
Save, when called the first time, a hash value representing the state of the Document.
CmdSettingsCoords(MainWindow &mainWindow, Document &document, const DocumentModelCoords &modelCoordsBefore, const DocumentModelCoords &modelCoordsAfter)
Constructor for normal creation.
MainWindow & mainWindow()
Return the MainWindow so it can be updated by this command as a last step.
Model for DlgSettingsCoords and CmdSettingsCoords.
void updateAfterCommand()
See GraphicsScene::updateAfterCommand.
Storage of one imported image and the data attached to that image.
void updateSettingsCoords(const DocumentModelCoords &modelCoords)
Update with new coordinate properties.
Document & document()
Return the Document that this command will modify during redo and undo.
virtual void cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...