bool KOfficePlugin::readInfo( KFileMetaInfo& info, uint what)
{
if ( info.path().isEmpty() ) // remote file
return false;
KFileMetaInfoGroup group = appendGroup(info, "DocumentInfo");
KoStore* store = KoStore::createStore(info.path(), KoStore::Read);
if ( store && store->open( QString("documentinfo.xml") ) )
{
KoStoreDevice dev( store );
QDomDocument doc;
doc.setContent( &dev );
QDomNode authorNode = doc.namedItem("document-info").namedItem("author");
QDomNode aboutNode = doc.namedItem("document-info").namedItem("about");
QString author = stringFromNode(authorNode, "full-name");
QString title = stringFromNode(aboutNode, "title");
QString abstract = stringFromNode(aboutNode, "abstract");
appendItem(group, "Author", author);
appendItem(group, "Title", title);
appendItem(group, "Abstract", abstract);
store->close();
delete store;
return true;
}
delete store;
return false;
}
bool KOfficePlugin::readInfo( KFileMetaInfo& info, uint /*what*/)
{
if ( info.path().isEmpty() ) // remote file
return false;
KFileMetaInfoGroup group = appendGroup(info, DocumentInfo);
QDomDocument doc = getMetaDocument(info.path());
if (doc.isNull())
return false;
QDomElement base = getBaseNode(doc).toElement();
if (base.isNull())
return false;
for (int i = 0; Information[i]; i+=2)
appendItem(group, Information[i],
stringFromNode(base, Information[i]));
// Special case for keyword
QDomNodeList keywordList = base.elementsByTagName( metakeyword );
QString allKeywords;
for (uint i = 0; i < keywordList.length(); i++){
QDomNode node = keywordList.item(i);
if (node.isElement()){
if (i>0)
allKeywords += ", ";
allKeywords += node.toElement().text();
}
}
appendItem(group, metakeyword,
allKeywords);
KFileMetaInfoGroup group1 = appendGroup(info, DocAdvanced);
for (int i = 0; Advanced[i]; i+=2){
QString txt = stringFromNode(base, Advanced[i]);
if (!txt.isEmpty()){
// A silly way to do it...
switch (i){
case 2:
case 4:
case 6:
getDateTime(group1, Advanced[i], txt);
break;
case 14:
getEditingTime(group1, Advanced[i], txt);
break;
default:
appendItem(group1, Advanced[i], txt);}
}
}
QDomNode dstat = base.namedItem(metadocstat);
KFileMetaInfoGroup group2 = appendGroup(info, DocStatistics);
if (!dstat.isNull() && dstat.isElement()){
QDomElement dinfo = dstat.toElement();
for (int i = 0; Statistics[i]; i+=2)
addAttributeInfo(dinfo, group2, Statistics[i] );
}
QDomNodeList userList = base.elementsByTagName( metauserdef );
KFileMetaInfoGroup groupuser = appendGroup(info, UserDefined);
for (uint i = 0; i < userList.length(); i++){
QDomNode node = userList.item(i);
if (node.isElement()){
appendItem(groupuser,
node.toElement().attribute(metaname,
QString("User %1").arg(i)),
node.toElement().text());
}
}
return true;
}
void Mafw::insertTripleToGraph(LiveNode const &subject, LiveNode const &predicate, LiveNode const &object, RDFGraphImplBase const &graph)
{
rawInsertTripleToGraph(stringFromNode(subject), stringFromNode(predicate), stringFromNode(object), graph);
}
void Mafw::deleteTripleFromGraph(LiveNode const &subject, LiveNode const &predicate, LiveNode const &object, RDFGraphImplBase const &graph)
{
rawDeleteTripleFromGraph(stringFromNode(subject), stringFromNode(predicate), stringFromNode(object), graph);
}
QString Mafw::rawStringFromNode(Node const &node)
{
return stringFromNode(node);
}
