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/*
This class handles the bookmarks.
SPDX-FileCopyrightText: 2004-2025 Alexander Reinholdt <alexander.reinholdt@kdemail.net>
SPDX-License-Identifier: GPL-2.0-or-later
*/
// application specific includes
#include "smb4kbookmarkhandler.h"
#include "smb4kbookmark.h"
#include "smb4khost.h"
#include "smb4knotification.h"
#include "smb4kprofilemanager.h"
#include "smb4ksettings.h"
#include "smb4kshare.h"
// Qt includes
#if (QT_VERSION >= QT_VERSION_CHECK(6,8,0))
#include <QApplicationStatic>
#else
#include <qapplicationstatic.h>
#endif
#include <QDir>
#include <QFile>
#include <QMutableListIterator>
#include <QTextStream>
#include <QXmlStreamReader>
#include <QXmlStreamWriter>
// KDE includes
#include <KLocalizedString>
using namespace Smb4KGlobal;
class Smb4KBookmarkHandlerPrivate
{
public:
QList<BookmarkPtr> bookmarks;
};
class Smb4KBookmarkHandlerStatic
{
public:
Smb4KBookmarkHandler instance;
};
Q_APPLICATION_STATIC(Smb4KBookmarkHandlerStatic, p);
Smb4KBookmarkHandler::Smb4KBookmarkHandler(QObject *parent)
: QObject(parent)
, d(new Smb4KBookmarkHandlerPrivate)
{
QString path = dataLocation();
QDir dir;
if (!dir.exists(path)) {
dir.mkpath(path);
}
read();
connect(Smb4KProfileManager::self(), &Smb4KProfileManager::profileRemoved, this, &Smb4KBookmarkHandler::slotProfileRemoved);
connect(Smb4KProfileManager::self(), &Smb4KProfileManager::profileMigrated, this, &Smb4KBookmarkHandler::slotProfileMigrated);
connect(Smb4KProfileManager::self(), &Smb4KProfileManager::activeProfileChanged, this, &Smb4KBookmarkHandler::slotActiveProfileChanged);
}
Smb4KBookmarkHandler::~Smb4KBookmarkHandler()
{
while (!d->bookmarks.isEmpty()) {
d->bookmarks.takeFirst().clear();
}
}
Smb4KBookmarkHandler *Smb4KBookmarkHandler::self()
{
return &p->instance;
}
void Smb4KBookmarkHandler::addBookmark(const BookmarkPtr &bookmark)
{
if (bookmark && add(bookmark)) {
write();
Q_EMIT updated();
}
}
void Smb4KBookmarkHandler::addBookmarks(const QList<BookmarkPtr> &list, bool replace)
{
if (replace) {
QMutableListIterator<BookmarkPtr> it(d->bookmarks);
while (it.hasNext()) {
BookmarkPtr bookmark = it.next();
if (!Smb4KSettings::useProfiles() || bookmark->profile() == Smb4KSettings::activeProfile()) {
it.remove();
bookmark.clear();
}
}
}
bool added = false;
for (const BookmarkPtr &bookmark : list) {
if (add(bookmark)) {
added = true;
}
}
if (added) {
write();
Q_EMIT updated();
}
}
void Smb4KBookmarkHandler::removeBookmark(const BookmarkPtr &bookmark)
{
if (bookmark && remove(bookmark)) {
write();
Q_EMIT updated();
}
}
void Smb4KBookmarkHandler::removeCategory(const QString &name)
{
if (!name.isEmpty() && remove(name)) {
write();
Q_EMIT updated();
}
}
BookmarkPtr Smb4KBookmarkHandler::findBookmarkByUrl(const QUrl &url)
{
BookmarkPtr bookmark;
QList<BookmarkPtr> temporalBookmarkList = bookmarkList();
if (!url.isEmpty() && url.isValid() && !temporalBookmarkList.isEmpty()) {
for (const BookmarkPtr &b : std::as_const(temporalBookmarkList)) {
// NOTE: Since also user provided URLs can be bookmarked, we cannot use
// QUrl::matches() here, because it does not allow for case insensitive
// comparison.
if (QString::compare(url.toString(QUrl::RemoveUserInfo | QUrl::RemovePort),
b->url().toString(QUrl::RemoveUserInfo | QUrl::RemovePort),
Qt::CaseInsensitive)
== 0) {
bookmark = b;
break;
}
}
}
return bookmark;
}
BookmarkPtr Smb4KBookmarkHandler::findBookmarkByLabel(const QString &label)
{
BookmarkPtr bookmark;
QList<BookmarkPtr> temporalBookmarkList = bookmarkList();
for (const BookmarkPtr &b : std::as_const(temporalBookmarkList)) {
if (b->label().toUpper() == label.toUpper()) {
bookmark = b;
break;
}
}
return bookmark;
}
QList<BookmarkPtr> Smb4KBookmarkHandler::bookmarkList() const
{
QList<BookmarkPtr> bookmarks;
if (Smb4KSettings::useProfiles()) {
for (const BookmarkPtr &bookmark : std::as_const(d->bookmarks)) {
if (bookmark->profile() == Smb4KProfileManager::self()->activeProfile()) {
bookmarks << bookmark;
}
}
} else {
bookmarks = d->bookmarks;
}
return bookmarks;
}
QList<BookmarkPtr> Smb4KBookmarkHandler::bookmarkList(const QString &categoryName) const
{
QList<BookmarkPtr> bookmarks;
QList<BookmarkPtr> temporalBookmarkList = bookmarkList();
for (const BookmarkPtr &bookmark : std::as_const(temporalBookmarkList)) {
if (categoryName == bookmark->categoryName()) {
bookmarks << bookmark;
}
}
return bookmarks;
}
QStringList Smb4KBookmarkHandler::categoryList() const
{
QStringList categories;
QList<BookmarkPtr> temporalBookmarkList = bookmarkList();
for (const BookmarkPtr &bookmark : std::as_const(temporalBookmarkList)) {
if (!categories.contains(bookmark->categoryName())) {
categories << bookmark->categoryName();
}
}
return categories;
}
bool Smb4KBookmarkHandler::isBookmarked(const SharePtr &share)
{
if (findBookmarkByUrl(share->url())) {
return true;
}
return false;
}
bool Smb4KBookmarkHandler::add(const BookmarkPtr &bookmark)
{
bool addedBookmark = false;
if (findBookmarkByUrl(bookmark->url()).isNull()) {
if (bookmark->profile().isEmpty()) {
bookmark->setProfile(Smb4KProfileManager::self()->activeProfile());
}
if (!bookmark->label().isEmpty() && findBookmarkByLabel(bookmark->label())) {
Smb4KNotification::bookmarkLabelInUse(bookmark);
bookmark->setLabel(bookmark->label() + QStringLiteral(" (1)"));
}
d->bookmarks << bookmark;
addedBookmark = true;
} else {
Smb4KNotification::bookmarkExists(bookmark);
}
return addedBookmark;
}
bool Smb4KBookmarkHandler::remove(const BookmarkPtr &bookmark)
{
bool removedBookmark = false;
QMutableListIterator<BookmarkPtr> it(d->bookmarks);
while (it.hasNext()) {
BookmarkPtr b = it.next();
if ((!Smb4KSettings::useProfiles() || b->profile() == Smb4KProfileManager::self()->activeProfile())
&& QString::compare(bookmark->url().toString(QUrl::RemoveUserInfo | QUrl::RemovePort),
b->url().toString(QUrl::RemoveUserInfo | QUrl::RemovePort),
Qt::CaseInsensitive)
== 0
&& bookmark->categoryName() == b->categoryName()) {
it.remove();
removedBookmark = true;
b.clear();
}
}
return removedBookmark;
}
bool Smb4KBookmarkHandler::remove(const QString &name)
{
bool removedCategory = false;
QMutableListIterator<BookmarkPtr> it(d->bookmarks);
while (it.hasNext()) {
BookmarkPtr b = it.next();
if ((!Smb4KSettings::useProfiles() || b->profile() == Smb4KProfileManager::self()->activeProfile()) && b->categoryName() == name) {
it.remove();
removedCategory = true;
b.clear();
}
}
return removedCategory;
}
void Smb4KBookmarkHandler::read()
{
while (!d->bookmarks.isEmpty()) {
d->bookmarks.takeFirst().clear();
}
QFile xmlFile(dataLocation() + QDir::separator() + QStringLiteral("bookmarks.xml"));
if (xmlFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
QXmlStreamReader xmlReader(&xmlFile);
while (!xmlReader.atEnd()) {
xmlReader.readNext();
if (xmlReader.isStartElement()) {
if (xmlReader.name() == QStringLiteral("bookmarks")
&& (xmlReader.attributes().value(QStringLiteral("version")) != QStringLiteral("3.0")
&& xmlReader.attributes().value(QStringLiteral("version")) != QStringLiteral("3.1"))) {
xmlReader.raiseError(i18n("The format of %1 is not supported.", xmlFile.fileName()));
break;
} else {
if (xmlReader.name() == QStringLiteral("bookmark")) {
BookmarkPtr bookmark = BookmarkPtr(new Smb4KBookmark());
bookmark->setProfile(xmlReader.attributes().value(QStringLiteral("profile")).toString());
bookmark->setCategoryName(xmlReader.attributes().value(QStringLiteral("category")).toString());
while (!(xmlReader.isEndElement() && xmlReader.name() == QStringLiteral("bookmark"))) {
xmlReader.readNext();
if (xmlReader.isStartElement()) {
if (xmlReader.name() == QStringLiteral("workgroup")) {
bookmark->setWorkgroupName(xmlReader.readElementText());
} else if (xmlReader.name() == QStringLiteral("url")) {
bookmark->setUrl(QUrl(xmlReader.readElementText()));
} else if (xmlReader.name() == QStringLiteral("login")) {
// For backward compatibility (since Smb4K 3.1.71)
// TODO: Remove with Smb4K >> 3.2
bookmark->setUserName(xmlReader.readElementText());
} else if (xmlReader.name() == QStringLiteral("ip")) {
bookmark->setHostIpAddress(xmlReader.readElementText());
} else if (xmlReader.name() == QStringLiteral("label")) {
bookmark->setLabel(xmlReader.readElementText());
}
continue;
} else {
continue;
}
}
d->bookmarks << bookmark;
} else {
continue;
}
}
} else {
continue;
}
}
xmlFile.close();
if (xmlReader.hasError()) {
Smb4KNotification::readingFileFailed(xmlFile, xmlReader.errorString());
}
} else {
if (xmlFile.exists()) {
Smb4KNotification::openingFileFailed(xmlFile);
}
}
}
void Smb4KBookmarkHandler::write()
{
QFile xmlFile(dataLocation() + QDir::separator() + QStringLiteral("bookmarks.xml"));
if (!d->bookmarks.isEmpty()) {
if (xmlFile.open(QIODevice::WriteOnly | QIODevice::Text)) {
QXmlStreamWriter xmlWriter(&xmlFile);
xmlWriter.setAutoFormatting(true);
xmlWriter.writeStartDocument();
xmlWriter.writeStartElement(QStringLiteral("bookmarks"));
xmlWriter.writeAttribute(QStringLiteral("version"), QStringLiteral("3.1"));
for (const BookmarkPtr &bookmark : std::as_const(d->bookmarks)) {
if (!bookmark->url().isValid()) {
Smb4KNotification::invalidURLPassed();
continue;
}
xmlWriter.writeStartElement(QStringLiteral("bookmark"));
xmlWriter.writeAttribute(QStringLiteral("profile"), bookmark->profile());
xmlWriter.writeAttribute(QStringLiteral("category"), bookmark->categoryName());
xmlWriter.writeTextElement(QStringLiteral("workgroup"), bookmark->workgroupName());
xmlWriter.writeTextElement(QStringLiteral("url"), bookmark->url().toString(QUrl::RemovePassword | QUrl::RemovePort));
xmlWriter.writeTextElement(QStringLiteral("ip"), bookmark->hostIpAddress());
xmlWriter.writeTextElement(QStringLiteral("label"), bookmark->label());
xmlWriter.writeEndElement();
}
xmlWriter.writeEndDocument();
xmlFile.close();
} else {
Smb4KNotification::openingFileFailed(xmlFile);
}
} else {
xmlFile.remove();
}
}
void Smb4KBookmarkHandler::slotProfileRemoved(const QString &name)
{
QMutableListIterator<BookmarkPtr> it(d->bookmarks);
while (it.hasNext()) {
const BookmarkPtr &bookmark = it.next();
if (name == bookmark->profile()) {
it.remove();
}
}
write();
Q_EMIT updated();
}
void Smb4KBookmarkHandler::slotProfileMigrated(const QString &oldName, const QString &newName)
{
for (const BookmarkPtr &bookmark : std::as_const(d->bookmarks)) {
if (oldName == bookmark->profile()) {
bookmark->setProfile(newName);
continue;
}
}
write();
Q_EMIT updated();
}
void Smb4KBookmarkHandler::slotActiveProfileChanged(const QString &name)
{
Q_UNUSED(name);
Q_EMIT updated();
}
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