7 #include "CmdSettingsColorFilter.h" 9 #include "DocumentSerialize.h" 11 #include "MainWindow.h" 12 #include <QXmlStreamReader> 15 const QString CMD_DESCRIPTION (
"Filter settings");
24 m_modelColorFilterBefore (modelColorFilterBefore),
25 m_modelColorFilterAfter (modelColorFilterAfter)
27 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsColorFilter::CmdSettingsColorFilter";
32 const QString &cmdDescription,
33 QXmlStreamReader &reader) :
38 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsColorFilter::CmdSettingsColorFilter";
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_FILTER)) {
61 m_modelColorFilterBefore.
loadXml (reader);
66 m_modelColorFilterAfter.
loadXml (reader);
73 reader.raiseError (
"Cannot read color filter settings");
77 CmdSettingsColorFilter::~CmdSettingsColorFilter ()
83 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsColorFilter::cmdRedo";
91 LOG4CPP_INFO_S ((*mainCat)) <<
"CmdSettingsColorFilter::cmdUndo";
99 writer.writeStartElement(DOCUMENT_SERIALIZE_CMD);
100 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_TYPE, DOCUMENT_SERIALIZE_CMD_SETTINGS_COLOR_FILTER);
101 writer.writeAttribute(DOCUMENT_SERIALIZE_CMD_DESCRIPTION, QUndoCommand::text ());
102 m_modelColorFilterBefore.
saveXml (writer);
103 m_modelColorFilterAfter.
saveXml(writer);
104 writer.writeEndElement();
Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand.
virtual void loadXml(QXmlStreamReader &reader)
Load model from serialized xml.
Model for DlgSettingsColorFilter and CmdSettingsColorFilter.
MainWindow & mainWindow()
Return the MainWindow so it can be updated by this command as a last step.
void updateAfterCommand()
See GraphicsScene::updateAfterCommand.
void updateSettingsColorFilter(const DocumentModelColorFilter &modelColorFilter)
Update with new color filter properties.
Storage of one imported image and the data attached to that image.
virtual void saveXml(QXmlStreamWriter &writer) const
Save entire model as xml into stream.
virtual void cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
Document & document()
Return the Document that this command will modify during redo and undo.
virtual void saveXml(QXmlStreamWriter &writer) const
Save commands as xml for later uploading.
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...
CmdSettingsColorFilter(MainWindow &mainWindow, Document &document, const DocumentModelColorFilter &modelColorFilterBefore, const DocumentModelColorFilter &modelColorFilterAfter)
Constructor for normal creation.
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.