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FileTransfer: Make it possible to call stop() from done() handler

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Don't delete the TransferInterface directly from stop().
Disconnect from it and delete it later.

Fix emitting done() signal when error occurred.

Fix passing the proper enum to RsyncTransferImpl.

Set proper parent for TransferInterface.

Change-Id: I430f0bf2507de8a9b7fb610641ca86e37ccd80d9
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
This commit is contained in:
Jarek Kobus
2022-05-19 22:40:37 +02:00
parent 8fb4d058ec
commit 79cacd354d
1 changed files with 20 additions and 10 deletions
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30
src/plugins/remotelinux/linuxdevice.cpp
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@@ -1507,6 +1507,7 @@ protected:
} else {
return false;
}
emit done(resultData);
return true;
}
@@ -1597,7 +1598,7 @@ class RsyncTransferImpl : public FileTransferInterface
{
public:
RsyncTransferImpl(const QString &flags)
: FileTransferInterface(FileTransferMethod::Sftp)
: FileTransferInterface(FileTransferMethod::Rsync)
, m_flags(flags)
{ }
@@ -1649,7 +1650,7 @@ private:
}
// On Windows, rsync is either from msys or cygwin. Neither work with the other's ssh.exe.
FileToTransfer fixLocalFileOnWindows(const FileToTransfer &file, const QStringList &options)
FileToTransfer fixLocalFileOnWindows(const FileToTransfer &file, const QStringList &options) const
{
if (!HostOsInfo::isWindowsHost())
return file;
@@ -1668,7 +1669,7 @@ private:
return fixedFile;
}
QPair<QString, QString> fixPaths(const FileToTransfer &file, const QString &remoteHost)
QPair<QString, QString> fixPaths(const FileToTransfer &file, const QString &remoteHost) const
{
FilePath localPath;
FilePath remotePath;
@@ -1698,7 +1699,7 @@ class FileTransferPrivate : public QObject
public:
void test() { run(TestRun); }
void start() { run(NormalRun); }
void stop() { m_transfer.reset(); }
void stop();
FileTransferMethod m_method = FileTransferMethod::Default;
IDevice::ConstPtr m_device;
@@ -1721,6 +1722,19 @@ private:
std::unique_ptr<FileTransferInterface> m_transfer;
};
void FileTransferPrivate::stop()
{
if (!m_transfer)
return;
m_transfer->disconnect();
m_transfer.release()->deleteLater();
}
void FileTransferPrivate::startFailed(const QString &errorString)
{
emit done({0, QProcess::NormalExit, QProcess::FailedToStart, errorString});
}
void FileTransferPrivate::run(RunMode mode)
{
stop();
@@ -1746,7 +1760,8 @@ void FileTransferPrivate::run(RunMode mode)
m_transfer.reset(new RsyncTransferImpl(m_rsyncFlags));
break;
}
QTC_ASSERT(m_transfer, startFailed(tr("Missing transfer implementation.")));
QTC_ASSERT(m_transfer, startFailed(tr("Missing transfer implementation.")); return);
m_transfer->setParent(this);
m_transfer->setDevice(m_device);
if (mode == NormalRun)
m_transfer->setFilesToTransfer(m_files, direction);
@@ -1757,11 +1772,6 @@ void FileTransferPrivate::run(RunMode mode)
m_transfer->start();
}
void FileTransferPrivate::startFailed(const QString &errorString)
{
emit done({0, QProcess::NormalExit, QProcess::FailedToStart, errorString});
}
FileTransfer::FileTransfer()
: d(new FileTransferPrivate)
{