7 #include "CmdSettingsGeneral.h" 9 #include "DocumentSerialize.h" 11 #include "MainWindow.h" 12 #include <QXmlStreamReader> 15 const QString CMD_DESCRIPTION (
"General settings");
24 m_modelGeneralBefore (modelGeneralBefore),
25 m_modelGeneralAfter (modelGeneralAfter)
27 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsGeneral::CmdSettingsGeneral";
32 const QString &cmdDescription,
33 QXmlStreamReader &reader) :
38 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsGeneral::CmdSettingsGeneral";
44 while ((reader.tokenType() != QXmlStreamReader::EndElement) ||
45 (reader.name() != DOCUMENT_SERIALIZE_CMD)){
46 loadNextFromReader(reader);
48 xmlExitWithError (reader,
50 .arg (QObject::tr (
"Reached end of file before finding end element for"))
51 .arg (DOCUMENT_SERIALIZE_CMD));
56 if ((reader.tokenType() == QXmlStreamReader::StartElement) &&
57 (reader.name() == DOCUMENT_SERIALIZE_GENERAL)) {
61 m_modelGeneralBefore.
loadXml (reader);
66 m_modelGeneralAfter.
loadXml (reader);
73 reader.raiseError (
"Cannot read general settings");
77 CmdSettingsGeneral::~CmdSettingsGeneral ()
83 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsGeneral::cmdRedo";
93 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsGeneral::cmdUndo";
103 writer.writeStartElement(DOCUMENT_SERIALIZE_CMD);
104 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_TYPE, DOCUMENT_SERIALIZE_CMD_SETTINGS_GENERAL);
105 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_DESCRIPTION, QUndoCommand::text ());
106 m_modelGeneralBefore.
saveXml(writer);
107 m_modelGeneralAfter.
saveXml(writer);
108 writer.writeEndElement();
Model for DlgSettingsGeneral and CmdSettingsGeneral.
Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand.
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.
virtual void cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
void saveOrCheckPreCommandDocumentStateHash(const Document &document)
Save, when called the first time, a hash value representing the state of the Document.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
MainWindow & mainWindow()
Return the MainWindow so it can be updated by this command as a last step.
void updateAfterCommand()
See GraphicsScene::updateAfterCommand.
Storage of one imported image and the data attached to that image.
void updateSettingsGeneral(const DocumentModelGeneral &modelGeneral)
Update with new general properties.
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.
CmdSettingsGeneral(MainWindow &mainWindow, Document &document, const DocumentModelGeneral &modelGeneralBefore, const DocumentModelGeneral &modelGeneralAfter)
Constructor for normal creation.
Document & document()
Return the Document that this command will modify during redo and undo.
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...