src/qtui/osxnotificationbackend.mm

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2012 by the Quassel Project                        *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  19  ***************************************************************************/
  20
  21 #include "clientsettings.h"
  22 #include "osxnotificationbackend.h"
  23
  24 #include <QCheckBox>
  25 #include <QHBoxLayout>
  26
  27 #import <Foundation/NSUserNotification.h>
  28
  29 namespace {
  30
  31 void SendNotificationCenterMessage(NSString* title, NSString* subtitle) {
  32     NSUserNotificationCenter* center =
  33             [NSUserNotificationCenter defaultUserNotificationCenter];
  34     NSUserNotification* notification =
  35             [[NSUserNotification alloc] init];
  36
  37     [notification setTitle: title];
  38     [notification setSubtitle: subtitle];
  39
  40     [center deliverNotification: notification];
  41
  42     [notification release];
  43 }
  44
  45 }
  46
  47 OSXNotificationBackend::OSXNotificationBackend(QObject *parent)
  48     : AbstractNotificationBackend(parent),
  49       _enabled(true)
  50 {
  51     NotificationSettings notificationSettings;
  52     notificationSettings.initAndNotify("OSXNotification/Enabled", this, SLOT(enabledChanged(QVariant)), true);
  53 }
  54
  55 void OSXNotificationBackend::enabledChanged(const QVariant &value)
  56 {
  57     _enabled = value.toBool();
  58 }
  59
  60 void OSXNotificationBackend::notify(const Notification &notification)
  61 {
  62     if (!_enabled)
  63     {
  64         return;
  65     }
  66
  67     NSString* message = [[NSString alloc] initWithUTF8String:notification.sender.toUtf8().constData()];
  68     NSString* summary = [[NSString alloc] initWithUTF8String:notification.message.toUtf8().constData()];
  69
  70     SendNotificationCenterMessage(message, summary);
  71
  72     [message release];
  73     [summary release];
  74 }
  75
  76 void OSXNotificationBackend::close(uint notificationId)
  77 {
  78 }
  79
  80 SettingsPage *OSXNotificationBackend::createConfigWidget() const
  81 {
  82     return new ConfigWidget();
  83 }
  84
  85 OSXNotificationBackend::ConfigWidget::ConfigWidget(QWidget *parent)
  86     : SettingsPage("Internal", "OSXNotification", parent)
  87 {
  88     _enabledBox = new QCheckBox(tr("Show OS X notifications"));
  89     connect(_enabledBox, SIGNAL(toggled(bool)), this, SLOT(widgetChanged()));
  90     QHBoxLayout *layout = new QHBoxLayout(this);
  91     layout->addWidget(_enabledBox);
  92 }
  93
  94 void OSXNotificationBackend::ConfigWidget::widgetChanged()
  95 {
  96     bool changed = (_enabled != _enabledBox->isChecked());
  97     if (changed != hasChanged())
  98         setChangedState(changed);
  99 }
 100
 101 bool OSXNotificationBackend::ConfigWidget::hasDefaults() const
 102 {
 103     return true;
 104 }
 105
 106 void OSXNotificationBackend::ConfigWidget::defaults()
 107 {
 108     _enabledBox->setChecked(true);
 109     widgetChanged();
 110 }
 111
 112 void OSXNotificationBackend::ConfigWidget::load()
 113 {
 114     NotificationSettings s;
 115     _enabled = s.value("OSXNotification/Enabled", false).toBool();
 116     _enabledBox->setChecked(_enabled);
 117     setChangedState(false);
 118 }
 119
 120
 121 void OSXNotificationBackend::ConfigWidget::save()
 122 {
 123     NotificationSettings s;
 124     s.setValue("OSXNotification/Enabled", _enabledBox->isChecked());
 125     load();
 126 }