void XbelReader::readFolder(QTreeWidgetItem *item)
{
Q_ASSERT(isStartElement() && name() == "folder");
QTreeWidgetItem *folder = createChildItem(item);
bool folded = (attributes().value("folded") != "no");
treeWidget->setItemExpanded(folder, !folded);
while (!atEnd()) {
readNext();
if (isEndElement())
break;
if (isStartElement()) {
if (name() == "title")
readTitle(folder);
else if (name() == "folder")
readFolder(folder);
else if (name() == "bookmark")
readBookmark(folder);
else if (name() == "separator")
readSeparator(folder);
else
readUnknownElement();
}
}
}
BookmarksModel::BookmarksModel(const QString &path, FormatMode mode, QObject *parent) : QStandardItemModel(parent),
m_mode(mode)
{
BookmarksItem *rootItem = new BookmarksItem();
rootItem->setData(RootBookmark, TypeRole);
rootItem->setData(((mode == NotesMode) ? tr("Notes") : tr("Bookmarks")), TitleRole);
rootItem->setDragEnabled(false);
BookmarksItem *trashItem = new BookmarksItem();
trashItem->setData(TrashBookmark, TypeRole);
trashItem->setData(tr("Trash"), TitleRole);
trashItem->setDragEnabled(false);
trashItem->setEnabled(false);
appendRow(rootItem);
appendRow(trashItem);
setItemPrototype(new BookmarksItem());
QFile file(path);
if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
{
Console::addMessage(((mode == NotesMode) ? tr("Failed to open notes file: %1") : tr("Failed to open bookmarks file: %1")).arg(file.errorString()), OtherMessageCategory, ErrorMessageLevel, path);
return;
}
QXmlStreamReader reader(file.readAll());
if (reader.readNextStartElement() && reader.name() == QLatin1String("xbel") && reader.attributes().value(QLatin1String("version")).toString() == QLatin1String("1.0"))
{
while (reader.readNextStartElement())
{
if (reader.name() == QLatin1String("folder") || reader.name() == QLatin1String("bookmark") || reader.name() == QLatin1String("separator"))
{
readBookmark(&reader, rootItem);
}
else
{
reader.skipCurrentElement();
}
if (reader.hasError())
{
getRootItem()->removeRows(0, getRootItem()->rowCount());
Console::addMessage(((m_mode == NotesMode) ? tr("Failed to load notes file: %1") : tr("Failed to load bookmarks file: %1")).arg(reader.errorString()), OtherMessageCategory, ErrorMessageLevel, path);
QMessageBox::warning(NULL, tr("Error"), ((m_mode == NotesMode) ? tr("Failed to load notes file.") : tr("Failed to load bookmarks file.")), QMessageBox::Close);
return;
}
}
}
connect(this, SIGNAL(itemChanged(QStandardItem*)), this, SIGNAL(modelModified()));
connect(this, SIGNAL(rowsInserted(QModelIndex,int,int)), this, SIGNAL(modelModified()));
connect(this, SIGNAL(rowsRemoved(QModelIndex,int,int)), this, SIGNAL(modelModified()));
connect(this, SIGNAL(rowsMoved(QModelIndex,int,int,QModelIndex,int)), this, SIGNAL(modelModified()));
}
void BookmarksManager::load()
{
m_bookmarks.clear();
m_identifier = 0;
QFile file(SettingsManager::getPath() + QLatin1String("/bookmarks.xbel"));
if (!file.open(QFile::ReadOnly | QFile::Text))
{
return;
}
QXmlStreamReader reader(file.readAll());
if (reader.readNextStartElement() && reader.name() == QLatin1String("xbel") && reader.attributes().value(QLatin1String("version")).toString() == QLatin1String("1.0"))
{
while (reader.readNextStartElement())
{
if (reader.name() == QLatin1String("folder") || reader.name() == QLatin1String("bookmark") || reader.name() == QLatin1String("separator"))
{
m_bookmarks.append(readBookmark(&reader, 0));
}
else
{
reader.skipCurrentElement();
}
}
}
updateUrls();
emit folderModified(0);
}
//! [3]
void XbelReader::readXBEL()
{
Q_ASSERT(xml.isStartElement() && xml.name() == "xbel");
while (xml.readNextStartElement()) {
if (xml.name() == "folder")
readFolder(0);
else if (xml.name() == "bookmark")
readBookmark(0);
else if (xml.name() == "separator")
readSeparator(0);
else
xml.skipCurrentElement();
}
}
void XbelReader::readFolder(QTreeWidgetItem *item)
{
Q_ASSERT(xml.isStartElement() && xml.name() == "folder");
QTreeWidgetItem *folder = createChildItem(item);
bool folded = (xml.attributes().value("folded") != "no");
treeWidget->setItemExpanded(folder, !folded);
while (xml.readNextStartElement()) {
if (xml.name() == "title")
readTitle(folder);
else if (xml.name() == "folder")
readFolder(folder);
else if (xml.name() == "bookmark")
readBookmark(folder);
else if (xml.name() == "separator")
readSeparator(folder);
else
xml.skipCurrentElement();
}
}
//! [3]
void XbelReader::readXBEL()
{
Q_ASSERT(isStartElement() && name() == "xbel");
while (!atEnd()) {
readNext();
if (isEndElement())
break;
if (isStartElement()) {
if (name() == "folder")
readFolder(0);
else if (name() == "bookmark")
readBookmark(0);
else if (name() == "separator")
readSeparator(0);
else
readUnknownElement();
}
}
}
void BookmarksModel::readBookmark(QXmlStreamReader *reader, BookmarksItem *parent)
{
BookmarksItem *bookmark = NULL;
if (reader->name() == QLatin1String("folder"))
{
bookmark = addBookmark(FolderBookmark, reader->attributes().value(QLatin1String("id")).toULongLong(), QUrl(), QString(), parent);
bookmark->setData(QDateTime::fromString(reader->attributes().value(QLatin1String("added")).toString(), Qt::ISODate), TimeAddedRole);
bookmark->setData(QDateTime::fromString(reader->attributes().value(QLatin1String("modified")).toString(), Qt::ISODate), TimeModifiedRole);
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("title"))
{
bookmark->setData(reader->readElementText().trimmed(), TitleRole);
}
else if (reader->name() == QLatin1String("desc"))
{
bookmark->setData(reader->readElementText().trimmed(), DescriptionRole);
}
else if (reader->name() == QLatin1String("folder") || reader->name() == QLatin1String("bookmark") || reader->name() == QLatin1String("separator"))
{
readBookmark(reader, bookmark);
}
else if (reader->name() == QLatin1String("info"))
{
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("metadata") && reader->attributes().value(QLatin1String("owner")).toString().startsWith("http://otter-browser.org/"))
{
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("keyword"))
{
bookmark->setData(reader->readElementText().trimmed(), KeywordRole);
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("metadata"))
{
break;
}
}
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("info"))
{
break;
}
}
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("folder"))
{
break;
}
else if (reader->hasError())
{
return;
}
}
}
else if (reader->name() == QLatin1String("bookmark"))
{
bookmark = addBookmark(UrlBookmark,reader->attributes().value(QLatin1String("id")).toULongLong(), reader->attributes().value(QLatin1String("href")).toString(), QString(), parent);
bookmark->setData(QDateTime::fromString(reader->attributes().value(QLatin1String("added")).toString(), Qt::ISODate), TimeAddedRole);
bookmark->setData(QDateTime::fromString(reader->attributes().value(QLatin1String("modified")).toString(), Qt::ISODate), TimeModifiedRole);
bookmark->setData(QDateTime::fromString(reader->attributes().value(QLatin1String("visited")).toString(), Qt::ISODate), TimeVisitedRole);
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("title"))
{
bookmark->setData(reader->readElementText().trimmed(), TitleRole);
}
else if (reader->name() == QLatin1String("desc"))
{
bookmark->setData(reader->readElementText().trimmed(), DescriptionRole);
}
else if (reader->name() == QLatin1String("info"))
{
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("metadata") && reader->attributes().value(QLatin1String("owner")).toString().startsWith("http://otter-browser.org/"))
{
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("keyword"))
{
bookmark->setData(reader->readElementText().trimmed(), KeywordRole);
}
else if (reader->name() == QLatin1String("visits"))
{
bookmark->setData(reader->readElementText().toInt(), VisitsRole);
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("metadata"))
{
break;
}
}
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("info"))
{
break;
}
}
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("bookmark"))
{
break;
}
else if (reader->hasError())
{
return;
}
}
}
else if (reader->name() == QLatin1String("separator"))
{
addBookmark(SeparatorBookmark, 0, QUrl(), QString(), parent);
reader->readNext();
}
}
BookmarkInformation *BookmarksManager::readBookmark(QXmlStreamReader *reader, int parent)
{
BookmarkInformation *bookmark = new BookmarkInformation();
bookmark->parent = parent;
if (reader->name() == QLatin1String("folder"))
{
bookmark->type = FolderBookmark;
bookmark->identifier = ++m_identifier;
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("title"))
{
bookmark->title = reader->readElementText().trimmed();
}
else if (reader->name() == QLatin1String("desc"))
{
bookmark->description = reader->readElementText().trimmed();
}
else if (reader->name() == QLatin1String("folder") || reader->name() == QLatin1String("bookmark") || reader->name() == QLatin1String("separator"))
{
bookmark->children.append(readBookmark(reader, bookmark->identifier));
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("folder"))
{
break;
}
}
m_pointers[bookmark->identifier] = bookmark;
}
else if (reader->name() == QLatin1String("bookmark"))
{
bookmark->type = UrlBookmark;
bookmark->url = reader->attributes().value(QLatin1String("href")).toString();
while (reader->readNext())
{
if (reader->isStartElement())
{
if (reader->name() == QLatin1String("title"))
{
bookmark->title = reader->readElementText().trimmed();
}
else if (reader->name() == QLatin1String("desc"))
{
bookmark->description = reader->readElementText().trimmed();
}
else
{
reader->skipCurrentElement();
}
}
else if (reader->isEndElement() && reader->name() == QLatin1String("bookmark"))
{
break;
}
}
}
else if (reader->name() == QLatin1String("separator"))
{
bookmark->type = SeparatorBookmark;
reader->readNext();
}
m_allBookmarks.append(bookmark);
return bookmark;
}
