kdelibs/kdeui/jobs/kdialogjobuidelegate.cpp

/* This file is part of the KDE libraries
    Copyright (C) 2000 Stephan Kulow <coolo@kde.org>
                       David Faure <faure@kde.org>
    Copyright (C) 2006,2007 Kevin Ottens <ervin@kde.org>

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

    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.
*/

#include "kdialogjobuidelegate.h"

#include <kmessagebox.h>
#include <kjob.h>
#include <QPointer>
#include <QWidget>

#if defined Q_WS_X11
#include <QtGui/qx11info_x11.h>
#include <netwm.h>
#endif

class KDialogJobUiDelegate::Private
{
public:
    Private()
        : userTimestamp(0)
    {
    }

    QPointer<QWidget> errorParentWidget;
    unsigned long userTimestamp;
};

KDialogJobUiDelegate::KDialogJobUiDelegate()
    : d(new Private())
{
    d->errorParentWidget = nullptr;
#if defined Q_WS_X11
    d->userTimestamp = QX11Info::appUserTime();
#endif
}

KDialogJobUiDelegate::~KDialogJobUiDelegate()
{
    delete d;
}

void KDialogJobUiDelegate::setWindow(QWidget *window)
{
    d->errorParentWidget = window;
}

QWidget *KDialogJobUiDelegate::window() const
{
    return d->errorParentWidget;
}

void KDialogJobUiDelegate::updateUserTimestamp(unsigned long time)
{
#if defined Q_WS_X11
    if (d->userTimestamp == 0 || NET::timestampCompare(time, d->userTimestamp) > 0) {
        d->userTimestamp = time;
    }
#endif
}

unsigned long KDialogJobUiDelegate::userTimestamp() const
{
    return d->userTimestamp;
}

void KDialogJobUiDelegate::showErrorMessage()
{
    if (job()->error() != KJob::KilledJobError) {
        KMessageBox::queuedMessageBox(d->errorParentWidget, KMessageBox::Error, job()->errorString());
    }
}

void KDialogJobUiDelegate::slotWarning(KJob* job, const QString &plain, const QString &rich)
{
    Q_UNUSED(job);
    Q_UNUSED(rich);
    if (isAutoWarningHandlingEnabled()) {
        KMessageBox::queuedMessageBox(d->errorParentWidget, KMessageBox::Information, plain);
    }
}

#include "moc_kdialogjobuidelegate.cpp"