knotifyconfigwidget.cpp

/*
    This file is part of the KDE libraries
    SPDX-FileCopyrightText: 2005 Olivier Goffart <ogoffart at kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-only
*/
 
#include "knotifyconfigwidget.h"
#include "knotifyconfigactionswidget.h"
#include "knotifyconfigelement.h"
#include "knotifyeventlist.h"
 
#include <QDialog>
#include <QDialogButtonBox>
#include <QPushButton>
#include <QVBoxLayout>
 
#ifdef HAVE_DBUS
#include <QDBusConnectionInterface>
#endif
 
#include <KLocalizedString>
 
class KNotifyConfigWidgetPrivate
{
public:
    KNotifyEventList *eventList;
    KNotifyConfigActionsWidget *actionsconfig;
    KNotifyConfigElement *currentElement;
    QString application;
};
 
KNotifyConfigWidget::KNotifyConfigWidget(QWidget *parent)
    : QWidget(parent)
    , d(new KNotifyConfigWidgetPrivate)
{
    d->currentElement = nullptr;
    d->eventList = new KNotifyEventList(this);
    d->eventList->setFocus();
    d->actionsconfig = new KNotifyConfigActionsWidget(this);
    d->actionsconfig->setEnabled(false);
    connect(d->eventList, SIGNAL(eventSelected(KNotifyConfigElement *)), this, SLOT(slotEventSelected(KNotifyConfigElement *)));
    connect(d->actionsconfig, SIGNAL(changed()), this, SLOT(slotActionChanged()));
 
    QVBoxLayout *layout = new QVBoxLayout(this);
    layout->setContentsMargins(0, 0, 0, 0);
    layout->addWidget(d->eventList, 1);
    layout->addWidget(d->actionsconfig);
}
 
KNotifyConfigWidget::~KNotifyConfigWidget() = default;
 
void KNotifyConfigWidget::setApplication(const QString &app)
{
    d->currentElement = nullptr;
    d->application = app.isEmpty() ? QCoreApplication::instance()->applicationName() : app;
    d->eventList->fill(d->application);
}
 
void KNotifyConfigWidget::selectEvent(const QString &eventId)
{
    d->eventList->selectEvent(eventId);
}
 
void KNotifyConfigWidget::slotEventSelected(KNotifyConfigElement *e)
{
    if (d->currentElement) {
        d->actionsconfig->save(d->currentElement);
    }
    d->currentElement = e;
    if (e) {
        d->actionsconfig->setConfigElement(e);
        d->actionsconfig->setEnabled(true);
    } else {
        d->actionsconfig->setEnabled(false);
    }
}
 
void KNotifyConfigWidget::save()
{
    if (d->currentElement) {
        d->actionsconfig->save(d->currentElement);
    }
 
    d->eventList->save();
    Q_EMIT changed(false);
 
#ifdef HAVE_DBUS
    // ask KNotification objects to reload their config
    QDBusMessage message =
        QDBusMessage::createSignal(QStringLiteral("/Config"), QStringLiteral("org.kde.knotification"), QStringLiteral("reparseConfiguration"));
    message.setArguments(QVariantList() << d->application);
    QDBusConnection::sessionBus().send(message);
#endif
}
 
void KNotifyConfigWidget::revertToDefaults()
{
    d->eventList->fill(d->application, true);
    Q_EMIT changed(true);
}
 
void KNotifyConfigWidget::disableAllSounds()
{
    if (d->eventList->disableAllSounds()) {
        if (d->currentElement) {
            d->actionsconfig->setConfigElement(d->currentElement);
        }
        d->eventList->updateAllItems();
        Q_EMIT changed(true);
    }
}
 
KNotifyConfigWidget *KNotifyConfigWidget::configure(QWidget *parent, const QString &appname)
{
    QDialog *dialog = new QDialog(parent);
    dialog->setWindowTitle(i18n("Configure Notifications"));
 
    KNotifyConfigWidget *w = new KNotifyConfigWidget(dialog);
 
    QDialogButtonBox *buttonBox = new QDialogButtonBox(dialog);
    buttonBox->setStandardButtons(QDialogButtonBox::Ok | QDialogButtonBox::Apply | QDialogButtonBox::Cancel);
    buttonBox->button(QDialogButtonBox::Apply)->setEnabled(false);
 
    QVBoxLayout *layout = new QVBoxLayout(dialog);
    layout->addWidget(w);
    layout->addWidget(buttonBox);
 
    connect(buttonBox->button(QDialogButtonBox::Apply), SIGNAL(clicked()), w, SLOT(save()));
    connect(buttonBox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), w, SLOT(save()));
    connect(w, SIGNAL(changed(bool)), buttonBox->button(QDialogButtonBox::Apply), SLOT(setEnabled(bool)));
 
    connect(buttonBox, SIGNAL(accepted()), dialog, SLOT(accept()));
    connect(buttonBox, SIGNAL(rejected()), dialog, SLOT(reject()));
 
    w->setApplication(appname);
    dialog->setAttribute(Qt::WA_DeleteOnClose);
    dialog->show();
    return w;
}
 
void KNotifyConfigWidget::slotActionChanged()
{
    Q_EMIT changed(true); // TODO
    if (d->currentElement) {
        d->actionsconfig->save(d->currentElement);
        d->eventList->updateCurrentItem();
    }
}
 
#include "moc_knotifyconfigwidget.cpp"