+/***************************************************************************
+* Copyright (C) 2005-08 by the Quassel Project *
+* devel@quassel-irc.org *
+* *
+* This program is free software; you can redistribute it and/or modify *
+* it under the terms of the GNU General Public License as published by *
+* the Free Software Foundation; either version 2 of the License, or *
+* (at your option) version 3. *
+* *
+* This program 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 General Public License for more details. *
+* *
+* You should have received a copy of the GNU General Public License *
+* along with this program; if not, write to the *
+* Free Software Foundation, Inc., *
+* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+***************************************************************************/
+
+#include <QFileDialog>
+
+#include <phonon/mediaobject.h>
+
+#include "phononnotificationbackend.h"
+
+#include "clientsettings.h"
+#include "iconloader.h"
+#include "mainwin.h"
+#include "qtui.h"
+
+PhononNotificationBackend::PhononNotificationBackend(QObject *parent)
+ : AbstractNotificationBackend(parent),
+ _media(0)
+{
+ NotificationSettings notificationSettings;
+ _enabled = notificationSettings.value("Phonon/Enabled", true).toBool();
+ createMediaObject(notificationSettings.value("Phonon/AudioFile", QString()).toString());
+
+ notificationSettings.notify("Phonon/Enabled", this, SLOT(enabledChanged(const QVariant &)));
+ notificationSettings.notify("Phonon/AudioFile", this, SLOT(audioFileChanged(const QVariant &)));
+}
+
+PhononNotificationBackend::~PhononNotificationBackend() {
+ if(_media)
+ delete _media;
+}
+
+void PhononNotificationBackend::notify(const Notification ¬ification) {
+ Q_UNUSED(notification)
+ if(_enabled && _media) {
+ _media->play();
+ }
+}
+
+void PhononNotificationBackend::close(uint notificationId) {
+ Q_UNUSED(notificationId);
+}
+
+void PhononNotificationBackend::enabledChanged(const QVariant &v) {
+ _enabled = v.toBool();
+}
+
+void PhononNotificationBackend::audioFileChanged(const QVariant &v) {
+ createMediaObject(v.toString());
+}
+
+SettingsPage *PhononNotificationBackend::createConfigWidget() const {
+ return new ConfigWidget();
+}
+
+void PhononNotificationBackend::createMediaObject(const QString &file) {
+ if(_media)
+ delete _media;
+
+ if(file.isEmpty()) {
+ _media = 0;
+ return;
+ }
+
+ _media = Phonon::createPlayer(Phonon::NotificationCategory,
+ Phonon::MediaSource(file));
+}
+
+/***************************************************************************/
+
+PhononNotificationBackend::ConfigWidget::ConfigWidget(QWidget *parent)
+: SettingsPage("Internal", "PhononNotification", parent),
+ audioPreview(0)
+{
+ ui.setupUi(this);
+ ui.play->setIcon(SmallIcon("media-playback-start"));
+ ui.open->setIcon(SmallIcon("document-open"));
+
+ connect(ui.enabled, SIGNAL(toggled(bool)), SLOT(widgetChanged()));
+ connect(ui.filename, SIGNAL(textChanged(const QString &)), SLOT(widgetChanged()));
+}
+
+PhononNotificationBackend::ConfigWidget::~ConfigWidget() {
+ if(audioPreview)
+ delete audioPreview;
+}
+
+void PhononNotificationBackend::ConfigWidget::widgetChanged() {
+ ui.play->setEnabled(ui.enabled->isChecked() && !ui.filename->text().isEmpty());
+
+ bool changed = (enabled != ui.enabled->isChecked()
+ || filename != ui.filename->text());
+
+ if(changed != hasChanged()) setChangedState(changed);
+}
+
+bool PhononNotificationBackend::ConfigWidget::hasDefaults() const {
+ return true;
+}
+
+void PhononNotificationBackend::ConfigWidget::defaults() {
+ ui.enabled->setChecked(false);
+ ui.filename->setText(QString());
+ widgetChanged();
+}
+
+void PhononNotificationBackend::ConfigWidget::load() {
+ NotificationSettings s;
+ enabled = s.value("Phonon/Enabled", false).toBool();
+ filename = s.value("Phonon/AudioFile", QString()).toString();
+
+ ui.enabled->setChecked(enabled);
+ ui.filename->setText(filename);
+
+ setChangedState(false);
+}
+
+void PhononNotificationBackend::ConfigWidget::save() {
+ NotificationSettings s;
+ s.setValue("Phonon/Enabled", ui.enabled->isChecked());
+ s.setValue("Phonon/AudioFile", ui.filename->text());
+ load();
+}
+
+void PhononNotificationBackend::ConfigWidget::on_open_clicked() {
+ QString file = QFileDialog::getOpenFileName(this, tr("Select Audio File"));
+ if(!file.isEmpty()) {
+ ui.filename->setText(file);
+ ui.play->setEnabled(true);
+ widgetChanged();
+ }
+}
+
+void PhononNotificationBackend::ConfigWidget::on_play_clicked() {
+ if(!ui.filename->text().isEmpty()) {
+ if(audioPreview)
+ delete audioPreview;
+
+ audioPreview = Phonon::createPlayer(Phonon::NotificationCategory,
+ Phonon::MediaSource(ui.filename->text()));
+ audioPreview->play();
+ }
+}