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/*
SPDX-FileCopyrightText: 2002 Arend van Beelen jr. <arend@auton.nl>
SPDX-FileCopyrightText: 2007 Urs Wolfer <uwolfer@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef RDPVIEW_H
#define RDPVIEW_H
#include "remoteview.h"
#include "rdphostpreferences.h"
#include <QProcess>
#include <QUrl>
#define TCP_PORT_RDP 3389
class RdpView;
class RdpView : public RemoteView
{
Q_OBJECT
public:
explicit RdpView(QWidget *parent = nullptr,
const QUrl &url = QUrl(),
KConfigGroup configGroup = KConfigGroup(),
const QString &user = QString(),
const QString &password = QString());
~RdpView() override;
// functions regarding the window
QSize framebufferSize() override; // returns the size of the remote view
QSize sizeHint() const override; // returns the suggested size
// functions regarding the connection
void startQuitting() override; // start closing the connection
bool isQuitting() override; // are we currently closing the connection?
bool start() override; // open a connection
void setGrabAllKeys(bool grabAllKeys) override;
HostPreferences* hostPreferences() override;
QPixmap takeScreenshot() override;
public Q_SLOTS:
void switchFullscreen(bool on) override;
protected:
bool eventFilter(QObject *obj, QEvent *event) override;
private:
// Marks if connectionClosed should close the connection if m_quitFlag is true.
enum CloseType {
NormalClose,
ForceClose,
};
void connectionError(const QString &text,
const QString &caption); // called if xfreerdp quits with error
void connectionClosed(CloseType closeType); // Signals the connection closed if not quitting or it is forced
QString keymapToXfreerdp(const QString &keyboadLayout);
QHash<QString, QString> initKeymapToXfreerdp();
QString m_name;
QString m_user;
QString m_password;
bool m_quitFlag;
QWindow *m_container; // container for the xfreerdp window
QWidget *m_containerWidget; // Widget to contain the xfreerdp window.
QProcess *m_process; // xfreerdp process
RdpHostPreferences *m_hostPreferences;
private Q_SLOTS:
void connectionOpened(); // called if xfreerdp started
void connectionClosed(); // called if xfreerdp quits
void processError(QProcess::ProcessError error); // called if xfreerdp dies
void receivedStandardError(); // catches xfreerdp debug output
void receivedStandardOutput(); // catches xfreerdp output
};
static QHash<QString, QString> keymapToXfreerdpHash;
#endif
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