CmdSettingsExportFormat Class Reference

Command for DlgSettingsExportFormat. More...

#include <CmdSettingsExportFormat.h>

Inheritance diagram for CmdSettingsExportFormat:

Collaboration diagram for CmdSettingsExportFormat:

Public Member Functions
	CmdSettingsExportFormat (MainWindow &mainWindow, Document &document, const DocumentModelExportFormat &modelExportBefore, const DocumentModelExportFormat &modelExportAfter)
	Constructor for normal creation. More...
	CmdSettingsExportFormat (MainWindow &mainWindow, Document &document, const QString &cmdDescription, QXmlStreamReader &reader)
	Constructor for parsing error report file xml. More...
virtual	~CmdSettingsExportFormat ()
virtual void	cmdRedo ()
	Redo method that is called when QUndoStack is moved one command forward. More...
virtual void	cmdUndo ()
	Undo method that is called when QUndoStack is moved one command backward. More...
virtual void	saveXml (QXmlStreamWriter &writer) const
	Save commands as xml for later uploading. More...
Public Member Functions inherited from CmdAbstract
	CmdAbstract (MainWindow &mainWindow, Document &document, const QString &cmdDescription)
	Single constructor. More...
virtual	~CmdAbstract ()

Additional Inherited Members
Protected Member Functions inherited from CmdAbstract
Document &	document ()
	Return the Document that this command will modify during redo and undo. More...
const Document &	document () const
	Return a const copy of the Document for non redo/undo interaction. More...
MainWindow &	mainWindow ()
	Return the MainWindow so it can be updated by this command as a last step. More...
void	resetSelection (const PointIdentifiers &pointIdentifiersToSelect)
	Since the set of selected points has probably changed, changed that set back to the specified set. More...
void	saveOrCheckPostCommandDocumentStateHash (const Document &document)
	Save, when called the first time, a hash value representing the state of the Document. More...
void	saveOrCheckPreCommandDocumentStateHash (const Document &document)
	Save, when called the first time, a hash value representing the state of the Document. More...

Detailed Description

Command for DlgSettingsExportFormat.

Definition at line 16 of file CmdSettingsExportFormat.h.

Constructor & Destructor Documentation

CmdSettingsExportFormat() [1/2]

CmdSettingsExportFormat::CmdSettingsExportFormat	(	MainWindow &	mainWindow,
		Document &	document,
		const DocumentModelExportFormat &	modelExportBefore,
		const DocumentModelExportFormat &	modelExportAfter
	)

Constructor for normal creation.

Definition at line 18 of file CmdSettingsExportFormat.cpp.

                                                                                                    :
  CmdAbstract(mainWindow,
              document,
              CMD_DESCRIPTION),
  m_modelExportBefore (modelExportBefore),
  m_modelExportAfter (modelExportAfter)
{
  LOG4CPP_INFO_S ((*mainCat)) << "CmdSettingsExportFormat::CmdSettingsExportFormat";
}

CmdSettingsExportFormat() [2/2]

CmdSettingsExportFormat::CmdSettingsExportFormat	(	MainWindow &	mainWindow,
		Document &	document,
		const QString &	cmdDescription,
		QXmlStreamReader &	reader
	)

Constructor for parsing error report file xml.

Definition at line 31 of file CmdSettingsExportFormat.cpp.

                                                                            :
  CmdAbstract (mainWindow,
               document,
               cmdDescription)
{
  LOG4CPP_INFO_S ((*mainCat)) << "CmdSettingsExportFormat::CmdSettingsExportFormat";

  bool success = true;

  // Read until end of this subtree
  bool isBefore = true;
  while ((reader.tokenType() != QXmlStreamReader::EndElement) ||
  (reader.name() != DOCUMENT_SERIALIZE_CMD)){
    loadNextFromReader(reader);
    if (reader.atEnd()) {
      xmlExitWithError (reader,
                        QString ("%1 %2")
                        .arg (QObject::tr ("Reached end of file before finding end element for"))
                        .arg (DOCUMENT_SERIALIZE_CMD));
      success = false;
      break;
    }

    if ((reader.tokenType() == QXmlStreamReader::StartElement) &&
        (reader.name() == DOCUMENT_SERIALIZE_EXPORT)) {

      if (isBefore) {

        m_modelExportBefore.loadXml (reader);
        isBefore = false;

      } else {

        m_modelExportAfter.loadXml (reader);

      }
    }
  }

  if (!success) {
    reader.raiseError ("Cannot read export format settings");
  }
}

~CmdSettingsExportFormat()

CmdSettingsExportFormat::~CmdSettingsExportFormat ( )

virtual

Definition at line 78 of file CmdSettingsExportFormat.cpp.

{
}

Member Function Documentation

cmdRedo()

void CmdSettingsExportFormat::cmdRedo ( )

virtual

Redo method that is called when QUndoStack is moved one command forward.

Implements CmdAbstract.

Definition at line 82 of file CmdSettingsExportFormat.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "CmdSettingsExportFormat::cmdRedo";

  saveOrCheckPreCommandDocumentStateHash (document ());
  mainWindow().updateSettingsExportFormat(m_modelExportAfter);
  mainWindow().updateAfterCommand();
  saveOrCheckPostCommandDocumentStateHash (document ());
}

cmdUndo()

void CmdSettingsExportFormat::cmdUndo ( )

virtual

Undo method that is called when QUndoStack is moved one command backward.

Implements CmdAbstract.

Definition at line 92 of file CmdSettingsExportFormat.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "CmdSettingsExportFormat::cmdUndo";

  saveOrCheckPostCommandDocumentStateHash (document ());
  mainWindow().updateSettingsExportFormat(m_modelExportBefore);
  mainWindow().updateAfterCommand();
  saveOrCheckPreCommandDocumentStateHash (document ());
}

saveXml()

void CmdSettingsExportFormat::saveXml ( QXmlStreamWriter &  writer ) const

virtual

Save commands as xml for later uploading.

Implements CmdAbstract.

Definition at line 102 of file CmdSettingsExportFormat.cpp.

{
  writer.writeStartElement(DOCUMENT_SERIALIZE_CMD);
  writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_TYPE, DOCUMENT_SERIALIZE_CMD_SETTINGS_EXPORT);
  writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_DESCRIPTION, QUndoCommand::text ());
  m_modelExportBefore.saveXml (writer);
  m_modelExportAfter.saveXml(writer);
  writer.writeEndElement();
}

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The documentation for this class was generated from the following files:

• Cmd/CmdSettingsExportFormat.h
• Cmd/CmdSettingsExportFormat.cpp