1 /***************************************************************************
2 * Copyright (C) 2005-2016 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 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "coreconnectionstatuswidget.h"
26 #include "signalproxy.h"
28 CoreConnectionStatusWidget::CoreConnectionStatusWidget(CoreConnection *connection, QWidget *parent)
30 _coreConnection(connection)
37 connect(coreConnection(), SIGNAL(progressTextChanged(QString)), ui.messageLabel, SLOT(setText(QString)));
38 connect(coreConnection(), SIGNAL(progressValueChanged(int)), ui.progressBar, SLOT(setValue(int)));
39 connect(coreConnection(), SIGNAL(progressRangeChanged(int, int)), ui.progressBar, SLOT(setRange(int, int)));
40 connect(coreConnection(), SIGNAL(progressRangeChanged(int, int)), this, SLOT(progressRangeChanged(int, int)));
42 connect(coreConnection(), SIGNAL(stateChanged(CoreConnection::ConnectionState)), SLOT(connectionStateChanged(CoreConnection::ConnectionState)));
43 connect(coreConnection(), SIGNAL(connectionError(QString)), ui.messageLabel, SLOT(setText(QString)));
44 connect(coreConnection(), SIGNAL(lagUpdated(int)), SLOT(updateLag(int)));
48 void CoreConnectionStatusWidget::update()
50 CoreConnection *conn = coreConnection();
51 if (conn->progressMaximum() >= 0) {
52 ui.progressBar->setMinimum(conn->progressMinimum());
53 ui.progressBar->setMaximum(conn->progressMaximum());
54 ui.progressBar->setValue(conn->progressValue());
55 ui.progressBar->show();
58 ui.progressBar->hide();
60 ui.messageLabel->setText(conn->progressText());
64 void CoreConnectionStatusWidget::updateLag(int msecs)
67 QString unit = msecs >= 100 ? tr("s", "seconds") : tr("ms", "milliseconds");
68 ui.lagLabel->setText(tr("(Lag: %1 %2)").arg(msecs >= 100 ? msecs / 1000. : msecs, 0, 'f', (int)(msecs >= 100)).arg(unit));
69 if (!ui.lagLabel->isVisible())
73 if (ui.lagLabel->isVisible())
79 void CoreConnectionStatusWidget::connectionStateChanged(CoreConnection::ConnectionState state)
81 if (state >= CoreConnection::Connected) {
82 if (coreConnection()->isEncrypted()) {
83 ui.sslLabel->setPixmap(QIcon::fromTheme("security-high").pixmap(16));
84 ui.sslLabel->setToolTip(tr("The connection to your core is encrypted with SSL."));
87 ui.sslLabel->setPixmap(QIcon::fromTheme("security-low").pixmap(16));
88 ui.sslLabel->setToolTip(tr("The connection to your core is not encrypted."));
97 void CoreConnectionStatusWidget::progressRangeChanged(int min, int max)
100 ui.progressBar->setVisible(max >= 0);