Mercurial > trustbridge
view ui/processwaitdialog.h @ 1332:8362e30f7b55
(issue139) Check that pid is not running if the lock can be aquired
If the lock on the lockfile can be aquired it might still be
possible that another process is running. So we read the
pid from the lockfile and check if another process with the
same installation prefix as us is running.
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 15 Oct 2014 14:19:46 +0200 |
parents | 2a1aa9df8f11 |
children |
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/* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik * Software engineering by Intevation GmbH * * This file is Free Software under the GNU GPL (v>=2) * and comes with ABSOLUTELY NO WARRANTY! * See LICENSE.txt for details. */ #ifndef PROCESSWAITDIALOG_H #define PROCESSWAITDIALOG_H #include <QDialog> #include <QStringList> /** * @file processwaitdialog.h * @brief Dialog to show that some processes need to be closed * * This dialog informs about processes that are still running and * need to be closed. */ /** @brief Dialog to show that some processes need to be closed * * This dialog informs about processes that are still running and * need to be closed. */ class ProcessWaitDialog : public QDialog { Q_OBJECT public: /** @brief create the dialog * * The dialog is modal and will stay open until no more processes * with names from processnames exist. * * @param[in] parent the parent dialog * @param[in] processNames the names of the processes to wait for. */ ProcessWaitDialog(QWidget *parent, const QStringList& processNames); private slots: /** @brief update the process list */ void updateProcesses(); private: QListWidget *mProcessList; const QStringList mProcessNames; }; #endif // PROCESSWAITDIALOG_H