1 /***************************************************************************
2 * Copyright (C) 2005-2010 by the Quassel Project *
3 * devel@quassel-irc.org *
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. *
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. *
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 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
23 #include "abstractnotificationbackend.h"
24 #include "buffermodel.h"
25 #include "chatlinemodel.h"
26 #include "contextmenuactionprovider.h"
28 #include "qtuimessageprocessor.h"
29 #include "qtuisettings.h"
30 #include "qtuistyle.h"
31 #include "systemtray.h"
32 #include "toolbaractionprovider.h"
40 QtUi *QtUi::_instance = 0;
41 MainWin *QtUi::_mainWin = 0;
42 QList<AbstractNotificationBackend *> QtUi::_notificationBackends;
43 QList<AbstractNotificationBackend::Notification> QtUi::_notifications;
45 QtUi::QtUi() : GraphicalUi() {
47 qWarning() << "QtUi has been instantiated again!";
52 QtUiSettings uiSettings;
53 Quassel::loadTranslation(uiSettings.value("Locale", QLocale::system()).value<QLocale>());
55 setContextMenuActionProvider(new ContextMenuActionProvider(this));
56 setToolBarActionProvider(new ToolBarActionProvider(this));
58 setUiStyle(new QtUiStyle(this));
59 _mainWin = new MainWin();
61 setMainWidget(_mainWin);
63 connect(_mainWin, SIGNAL(connectToCore(const QVariantMap &)), this, SIGNAL(connectToCore(const QVariantMap &)));
64 connect(_mainWin, SIGNAL(disconnectFromCore()), this, SIGNAL(disconnectFromCore()));
68 unregisterAllNotificationBackends();
76 QtUiSettings uiSettings;
77 uiSettings.initAndNotify("UseSystemTrayIcon", this, SLOT(useSystemTrayChanged(QVariant)), true);
79 GraphicalUi::init(); // needs to be called after the mainWin is initialized
82 MessageModel *QtUi::createMessageModel(QObject *parent) {
83 return new ChatLineModel(parent);
86 AbstractMessageProcessor *QtUi::createMessageProcessor(QObject *parent) {
87 return new QtUiMessageProcessor(parent);
90 void QtUi::connectedToCore() {
91 _mainWin->connectedToCore();
94 void QtUi::disconnectedFromCore() {
95 _mainWin->disconnectedFromCore();
98 void QtUi::useSystemTrayChanged(const QVariant &v) {
99 _useSystemTray = v.toBool();
100 SystemTray *tray = mainWindow()->systemTray();
102 if(tray->isSystemTrayAvailable())
103 tray->setVisible(true);
105 if(tray->isSystemTrayAvailable() && mainWindow()->isVisible())
106 tray->setVisible(false);
110 bool QtUi::haveSystemTray() {
111 return mainWindow()->systemTray()->isSystemTrayAvailable() && instance()->_useSystemTray;
114 bool QtUi::isHidingMainWidgetAllowed() const {
115 return haveSystemTray();
118 void QtUi::minimizeRestore(bool show) {
119 SystemTray *tray = mainWindow()->systemTray();
121 if(tray && !_useSystemTray)
122 tray->setVisible(false);
124 if(tray && _useSystemTray)
125 tray->setVisible(true);
127 GraphicalUi::minimizeRestore(show);
130 void QtUi::registerNotificationBackend(AbstractNotificationBackend *backend) {
131 if(!_notificationBackends.contains(backend)) {
132 _notificationBackends.append(backend);
133 instance()->connect(backend, SIGNAL(activated(uint)), SLOT(notificationActivated(uint)));
137 void QtUi::unregisterNotificationBackend(AbstractNotificationBackend *backend) {
138 _notificationBackends.removeAll(backend);
141 void QtUi::unregisterAllNotificationBackends() {
142 _notificationBackends.clear();
145 const QList<AbstractNotificationBackend *> &QtUi::notificationBackends() {
146 return _notificationBackends;
149 uint QtUi::invokeNotification(BufferId bufId, AbstractNotificationBackend::NotificationType type, const QString &sender, const QString &text) {
150 static int notificationId = 0;
152 AbstractNotificationBackend::Notification notification(++notificationId, bufId, type, sender, text);
153 _notifications.append(notification);
154 foreach(AbstractNotificationBackend *backend, _notificationBackends)
155 backend->notify(notification);
156 return notificationId;
159 void QtUi::closeNotification(uint notificationId) {
160 QList<AbstractNotificationBackend::Notification>::iterator i = _notifications.begin();
161 while(i != _notifications.end()) {
162 if(i->notificationId == notificationId) {
163 foreach(AbstractNotificationBackend *backend, _notificationBackends)
164 backend->close(notificationId);
165 i = _notifications.erase(i);
170 void QtUi::closeNotifications(BufferId bufferId) {
171 QList<AbstractNotificationBackend::Notification>::iterator i = _notifications.begin();
172 while(i != _notifications.end()) {
173 if(!bufferId.isValid() || i->bufferId == bufferId) {
174 foreach(AbstractNotificationBackend *backend, _notificationBackends)
175 backend->close(i->notificationId);
176 i = _notifications.erase(i);
181 const QList<AbstractNotificationBackend::Notification> &QtUi::activeNotifications() {
182 return _notifications;
185 void QtUi::notificationActivated(uint notificationId) {
186 if(notificationId != 0) {
187 QList<AbstractNotificationBackend::Notification>::iterator i = _notifications.begin();
188 while(i != _notifications.end()) {
189 if(i->notificationId == notificationId) {
190 BufferId bufId = i->bufferId;
192 Client::bufferModel()->switchToBuffer(bufId);
198 closeNotification(notificationId);
200 activateMainWidget();