kdelibs/kinit/klauncher_adaptor.h

/*  This file is part of the KDE libraries
    Copyright (C) 2022 Ivailo Monev <xakepa10@gmail.com>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License version 2, as published by the Free Software Foundation.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#ifndef KLAUNCHER_ADAPTOR_H
#define KLAUNCHER_ADAPTOR_H

#include "kstartupinfo.h"

#include <QDBusAbstractAdaptor>
#include <QDBusMessage>
#include <QDBusConnectionInterface>
#include <QProcess>

// Adaptor class for interface org.kde.KLauncher
class KLauncherAdaptor: public QDBusAbstractAdaptor
{
    Q_OBJECT
    Q_CLASSINFO("D-Bus Interface", "org.kde.KLauncher")
public:
    enum KLauncherError {
        NoError = 0,
        ServiceError = 1,
        FindError = 2,
        ArgumentsError = 3,
        ExecError = 4,
        DBusError = 5
    };

    KLauncherAdaptor(QObject *parent);
    ~KLauncherAdaptor();

public: // PROPERTIES
public Q_SLOTS: // METHODS
    void autoStart(int phase = 1);
    void exec_blind(const QString &name, const QStringList &arg_list);
    int kdeinit_exec(const QString &app, const QStringList &args, const QStringList &env, const QString& startup_id, const QDBusMessage &msg, QString &dbusServiceName, QString &error, qint64 &pid);
    int kdeinit_exec_wait(const QString &app, const QStringList &args, const QStringList &env, const QString& startup_id, const QDBusMessage &msg, QString &dbusServiceName, QString &error, qint64 &pid);
    int kdeinit_exec_with_workdir(const QString &app, const QStringList &args, const QString& workdir, const QStringList &env, const QString& startup_id, const QDBusMessage &msg, QString &dbusServiceName, QString &error, qint64 &pid);
    void setLaunchEnv(const QString &name, const QString &value);
    int start_service_by_desktop_name(const QString &serviceName, const QStringList &urls, const QStringList &envs, const QString &startup_id, bool blind, const QDBusMessage &msg, QString &dbusServiceName, QString &error, qint64 &pid);
    int start_service_by_desktop_path(const QString &serviceName, const QStringList &urls, const QStringList &envs, const QString &startup_id, bool blind, const QDBusMessage &msg, QString &dbusServiceName, QString &error, qint64 &pid);

Q_SIGNALS: // SIGNALS
    void autoStart0Done();
    void autoStart1Done();
    void autoStart2Done();

private Q_SLOTS:
    void slotProcessStateChanged(QProcess::ProcessState state);
    void slotProcessFinished(int exitcode);

private:
    QString findExe(const QString &app) const;
    void sendSIStart() const;
    void sendSIChange();
    void sendSIFinish();

    QProcessEnvironment m_environment;
    QDBusConnectionInterface* m_dbusconnectioninterface;
    KStartupInfoId m_kstartupinfoid;
    KStartupInfoData m_kstartupinfodata;
    QList<QProcess*> m_processes;
    QStringList m_autostart;
};

#endif // KLAUNCHER_ADAPTOR_H