kbookmarks/src/kbookmarkdombuilder.cpp

0001 /*
0002     This file is part of the KDE project
0003     SPDX-FileCopyrightText: 2000 David Faure <faure@kde.org>
0004     SPDX-FileCopyrightText: 2002-2003 Alexander Kellett <lypanov@kde.org>
0005
0006     SPDX-License-Identifier: LGPL-2.0-or-later
0007 */
0008
0009 #include "kbookmarkdombuilder.h"
0010 #include "kbookmarks_debug.h"
0011 #include <kbookmarkmanager.h>
0012
0013 KBookmarkDomBuilder::KBookmarkDomBuilder(const KBookmarkGroup &bkGroup, KBookmarkManager *manager)
0014 {
0015     m_manager = manager;
0016     m_stack.push(bkGroup);
0017 }
0018
0019 KBookmarkDomBuilder::~KBookmarkDomBuilder()
0020 {
0021     m_list.clear();
0022     m_stack.clear();
0023 }
0024
0025 void KBookmarkDomBuilder::connectImporter(const QObject *importer)
0026 {
0027     // clang-format off
0028     connect(importer, SIGNAL(newBookmark(QString,QString,QString)), SLOT(newBookmark(QString,QString,QString)));
0029     connect(importer, SIGNAL(newFolder(QString,bool,QString)), SLOT(newFolder(QString,bool,QString)));
0030     // clang-format on
0031     connect(importer, SIGNAL(newSeparator()), SLOT(newSeparator()));
0032     connect(importer, SIGNAL(endFolder()), SLOT(endFolder()));
0033 }
0034
0035 void KBookmarkDomBuilder::newBookmark(const QString &text, const QString &url, const QString &additionalInfo)
0036 {
0037     if (!m_stack.isEmpty()) {
0038         KBookmark bk = m_stack.top().addBookmark(text, QUrl(url), QString());
0039         // store additional info
0040         bk.internalElement().setAttribute(QStringLiteral("netscapeinfo"), additionalInfo);
0041     } else {
0042         qCWarning(KBOOKMARKS_LOG) << "m_stack is empty. This should not happen when importing a valid bookmarks file!";
0043     }
0044 }
0045
0046 void KBookmarkDomBuilder::newFolder(const QString &text, bool open, const QString &additionalInfo)
0047 {
0048     if (!m_stack.isEmpty()) {
0049         // we use a qvaluelist so that we keep pointers to valid objects in the stack
0050         KBookmarkGroup gp = m_stack.top().createNewFolder(text);
0051         m_list.append(gp);
0052         m_stack.push(m_list.last());
0053         // store additional info
0054         QDomElement element = m_list.last().internalElement();
0055         element.setAttribute(QStringLiteral("netscapeinfo"), additionalInfo);
0056         element.setAttribute(QStringLiteral("folded"), open ? QStringLiteral("no") : QStringLiteral("yes"));
0057     } else {
0058         qCWarning(KBOOKMARKS_LOG) << "m_stack is empty. This should not happen when importing a valid bookmarks file!";
0059     }
0060 }
0061
0062 void KBookmarkDomBuilder::newSeparator()
0063 {
0064     if (!m_stack.isEmpty()) {
0065         m_stack.top().createNewSeparator();
0066     } else {
0067         qCWarning(KBOOKMARKS_LOG) << "m_stack is empty. This should not happen when importing a valid bookmarks file!";
0068     }
0069 }
0070
0071 void KBookmarkDomBuilder::endFolder()
0072 {
0073     if (!m_stack.isEmpty()) {
0074         m_stack.pop();
0075     } else {
0076         qCWarning(KBOOKMARKS_LOG) << "m_stack is empty. This should not happen when importing a valid bookmarks file!";
0077     }
0078 }
0079
0080 #include "moc_kbookmarkdombuilder.cpp"