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kdeconnect-kde/plugins/share/shareplugin.cpp
Alexander Lohnau 2e67f95017 Add explicit moc includes to cpp files 
The rationale is explained in https://planet.kde.org/friedrich-kossebau-2023-06-28-include-also-moc-files-of-headers/

In case of KDEConnect, it impressively speeds up compilation. Before it
took 390 seconds on a clean build and with this change it took 330 seconds.
This is due to the mocs_compilation having to include the header files
and thus all their headers. Due to the lots of small plugins we have,
this means that the same headers must be compiled plenty of times.
When we include the moc files directly in the C++ file, they are already
available.
2023-07-30 07:27:45 +00:00

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/**
* SPDX-FileCopyrightText: 2013 Albert Vaca <albertvaka@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#include "shareplugin.h"
#include <QDBusConnection>
#include <QDateTime>
#include <QDesktopServices>
#include <QDir>
#include <QMimeData>
#include <QProcess>
#include <QStandardPaths>
#include <QTemporaryFile>
#include <KApplicationTrader>
#include <KIO/Job>
#include <KIO/MkpathJob>
#include <KJobTrackerInterface>
#include <KLocalizedString>
#include <KNotification>
#include <KPluginFactory>
#include <KSystemClipboard>
#include "core/daemon.h"
#include "core/filetransferjob.h"
#include "plugin_share_debug.h"
K_PLUGIN_CLASS_WITH_JSON(SharePlugin, "kdeconnect_share.json")
SharePlugin::SharePlugin(QObject *parent, const QVariantList &args)
: KdeConnectPlugin(parent, args)
, m_compositeJob()
{
}
QUrl SharePlugin::destinationDir() const
{
const QString defaultDownloadPath = QStandardPaths::writableLocation(QStandardPaths::DownloadLocation);
QUrl dir = QUrl::fromLocalFile(config()->getString(QStringLiteral("incoming_path"), defaultDownloadPath));
if (dir.path().contains(QLatin1String("%1"))) {
dir.setPath(dir.path().arg(device()->name()));
}
KJob *job = KIO::mkpath(dir);
bool ret = job->exec();
if (!ret) {
qWarning() << "couldn't create" << dir;
}
return dir;
}
QUrl SharePlugin::getFileDestination(const QString filename) const
{
const QUrl dir = destinationDir().adjusted(QUrl::StripTrailingSlash);
QUrl destination(dir);
destination.setPath(dir.path() + QStringLiteral("/") + filename, QUrl::DecodedMode);
return destination;
}
static QString cleanFilename(const QString &filename)
{
int idx = filename.lastIndexOf(QLatin1Char('/'));
return idx >= 0 ? filename.mid(idx + 1) : filename;
}
void SharePlugin::setDateModified(const QUrl &destination, const qint64 timestamp)
{
QFile receivedFile(destination.toLocalFile());
if (!receivedFile.exists() || !receivedFile.open(QIODevice::ReadWrite | QIODevice::Text)) {
return;
}
receivedFile.setFileTime(QDateTime::fromMSecsSinceEpoch(timestamp), QFileDevice::FileTime(QFileDevice::FileModificationTime));
}
void SharePlugin::setDateCreated(const QUrl &destination, const qint64 timestamp)
{
QFile receivedFile(destination.toLocalFile());
if (!receivedFile.exists() || !receivedFile.open(QIODevice::ReadWrite | QIODevice::Text)) {
return;
}
receivedFile.setFileTime(QDateTime::fromMSecsSinceEpoch(timestamp), QFileDevice::FileTime(QFileDevice::FileBirthTime));
}
bool SharePlugin::receivePacket(const NetworkPacket &np)
{
/*
//TODO: Write a test like this
if (np.type() == PACKET_TYPE_PING) {
qCDebug(KDECONNECT_PLUGIN_SHARE) << "sending file" << (QDesktopServices::storageLocation(QDesktopServices::HomeLocation) + "/.bashrc");
NetworkPacket out(PACKET_TYPE_SHARE_REQUEST);
out.set("filename", mDestinationDir + "itworks.txt");
AutoClosingQFile* file = new AutoClosingQFile(QDesktopServices::storageLocation(QDesktopServices::HomeLocation) + "/.bashrc"); //Test file to
transfer
out.setPayload(file, file->size());
device()->sendPacket(out);
return true;
}
*/
qCDebug(KDECONNECT_PLUGIN_SHARE) << "File transfer";
if (np.hasPayload() || np.has(QStringLiteral("filename"))) {
// qCDebug(KDECONNECT_PLUGIN_SHARE) << "receiving file" << filename << "in" << dir << "into" << destination;
const QString filename = cleanFilename(np.get<QString>(QStringLiteral("filename"), QString::number(QDateTime::currentMSecsSinceEpoch())));
QUrl destination = getFileDestination(filename);
if (np.hasPayload()) {
qint64 dateCreated = np.get<qint64>(QStringLiteral("creationTime"), QDateTime::currentMSecsSinceEpoch());
qint64 dateModified = np.get<qint64>(QStringLiteral("lastModified"), QDateTime::currentMSecsSinceEpoch());
const bool open = np.get<bool>(QStringLiteral("open"), false);
if (!m_compositeJob) {
m_compositeJob = new CompositeFileTransferJob(device()->id());
m_compositeJob->setProperty("destUrl", destinationDir().toString());
m_compositeJob->setProperty("immediateProgressReporting", true);
Daemon::instance()->jobTracker()->registerJob(m_compositeJob);
}
FileTransferJob *job = np.createPayloadTransferJob(destination);
job->setOriginName(device()->name() + QStringLiteral(": ") + filename);
job->setAutoRenameIfDestinatinonExists(true);
connect(job, &KJob::result, this, [this, dateCreated, dateModified, open](KJob *job) -> void {
finished(job, dateCreated, dateModified, open);
});
m_compositeJob->addSubjob(job);
if (!m_compositeJob->isRunning()) {
m_compositeJob->start();
}
} else {
QFile file(destination.toLocalFile());
file.open(QIODevice::WriteOnly);
file.close();
}
} else if (np.has(QStringLiteral("text"))) {
QString text = np.get<QString>(QStringLiteral("text"));
auto mimeData = new QMimeData;
mimeData->setText(text);
KSystemClipboard::instance()->setMimeData(mimeData, QClipboard::Clipboard);
QUrl url;
QStringList lines = text.split(QStringLiteral("\n"), Qt::SkipEmptyParts);
if (lines.count()) {
url.setUrl(lines[lines.count() - 1].trimmed());
}
KNotification *notif = new KNotification(QStringLiteral("textShareReceived"));
notif->setComponentName(QStringLiteral("kdeconnect"));
notif->setText(text);
notif->setTitle(i18nc("@info Some piece of text was received from a connected device", "Shared text from %1 copied to clipboard", device()->name()));
QStringList actions;
actions << i18nc("@action:button Edit text with default text editor", "Open in Text Editor");
if (url.isValid() && (url.scheme() == QStringLiteral("http") || url.scheme() == QStringLiteral("https"))) {
qDebug() << url;
actions << i18nc("@action:button Open URL with default app", "Open Link");
}
notif->setActions(actions);
connect(notif, &KNotification::action1Activated, this, [this, text]() {
KService::Ptr service = KApplicationTrader::preferredService(QStringLiteral("text/plain"));
const QString defaultApp = service ? service->desktopEntryName() : QString();
if (defaultApp == QLatin1String("org.kde.kate") || defaultApp == QLatin1String("org.kde.kwrite")) {
QProcess *proc = new QProcess();
connect(proc, &QProcess::finished, proc, &QObject::deleteLater);
proc->start(defaultApp.section(QStringLiteral("."), 2, 2), QStringList(QStringLiteral("--stdin")));
proc->write(text.toUtf8());
proc->closeWriteChannel();
} else {
QTemporaryFile tmpFile;
tmpFile.setFileTemplate(QStringLiteral("kdeconnect-XXXXXX.txt"));
tmpFile.setAutoRemove(false);
tmpFile.open();
tmpFile.write(text.toUtf8());
tmpFile.close();
const QString fileName = tmpFile.fileName();
QDesktopServices::openUrl(QUrl::fromLocalFile(fileName));
Q_EMIT shareReceived(fileName);
}
});
connect(notif, &KNotification::action2Activated, this, [this, url]() {
QDesktopServices::openUrl(url);
Q_EMIT shareReceived(url.toString());
});
notif->sendEvent();
} else if (np.has(QStringLiteral("url"))) {
QUrl url = QUrl::fromEncoded(np.get<QByteArray>(QStringLiteral("url")));
QDesktopServices::openUrl(url);
Q_EMIT shareReceived(url.toString());
} else {
qCDebug(KDECONNECT_PLUGIN_SHARE) << "Error: Nothing attached!";
}
return true;
}
void SharePlugin::finished(KJob *job, const qint64 dateModified, const qint64 dateCreated, const bool open)
{
FileTransferJob *ftjob = qobject_cast<FileTransferJob *>(job);
if (ftjob && !job->error()) {
Q_EMIT shareReceived(ftjob->destination().toString());
setDateCreated(ftjob->destination(), dateCreated);
setDateModified(ftjob->destination(), dateModified);
qCDebug(KDECONNECT_PLUGIN_SHARE) << "File transfer finished." << ftjob->destination();
if (open) {
QDesktopServices::openUrl(ftjob->destination());
}
} else {
qCDebug(KDECONNECT_PLUGIN_SHARE) << "File transfer failed." << (ftjob ? ftjob->destination() : QUrl());
}
}
void SharePlugin::openDestinationFolder()
{
QDesktopServices::openUrl(destinationDir());
}
void SharePlugin::shareUrl(const QUrl &url, bool open)
{
NetworkPacket packet(PACKET_TYPE_SHARE_REQUEST);
if (url.isLocalFile()) {
QSharedPointer<QFile> ioFile(new QFile(url.toLocalFile()));
if (!ioFile->exists()) {
Daemon::instance()->reportError(i18n("Could not share file"), i18n("%1 does not exist", url.toLocalFile()));
return;
} else {
QFileInfo info(*ioFile);
packet.setPayload(ioFile, ioFile->size());
packet.set<QString>(QStringLiteral("filename"), QUrl(url).fileName());
packet.set<qint64>(QStringLiteral("creationTime"), info.birthTime().toMSecsSinceEpoch());
packet.set<qint64>(QStringLiteral("lastModified"), info.lastModified().toMSecsSinceEpoch());
packet.set<bool>(QStringLiteral("open"), open);
}
} else {
packet.set<QString>(QStringLiteral("url"), url.toString());
}
sendPacket(packet);
}
void SharePlugin::shareUrls(const QStringList &urls)
{
for (const QString &url : urls) {
shareUrl(QUrl(url), false);
}
}
void SharePlugin::shareText(const QString &text)
{
NetworkPacket packet(PACKET_TYPE_SHARE_REQUEST);
packet.set<QString>(QStringLiteral("text"), text);
sendPacket(packet);
}
QString SharePlugin::dbusPath() const
{
return QStringLiteral("/modules/kdeconnect/devices/") + device()->id() + QStringLiteral("/share");
}
#include "moc_shareplugin.cpp"
#include "shareplugin.moc"
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