netctl-gui/sources/gui/src/tunnelwidget.cpp
2014-07-13 15:51:44 +04:00

124 lines
3.8 KiB
C++

/***************************************************************************
* This file is part of netctl-gui *
* *
* netctl-gui 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 3 of the *
* License, or (at your option) any later version. *
* *
* netctl-gui 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 netctl-gui. If not, see http://www.gnu.org/licenses/ *
***************************************************************************/
#include "tunnelwidget.h"
#include "ui_tunnelwidget.h"
TunnelWidget::TunnelWidget(QWidget *parent)
: QWidget(parent),
ui(new Ui::TunnelWidget)
{
ui->setupUi(this);
createFilter();
clear();
}
TunnelWidget::~TunnelWidget()
{
delete ui;
}
void TunnelWidget::clear()
{
ui->comboBox_mode->setCurrentIndex(0);
ui->lineEdit_local->clear();
ui->lineEdit_remote->clear();
}
void TunnelWidget::setShown(const bool state)
{
if (state)
show();
else
hide();
}
void TunnelWidget::createFilter()
{
// using input mask because validators is not comfortable
// ipv4
ui->lineEdit_local->setInputMask(QString("999.999.999.999"));
ui->lineEdit_remote->setInputMask(QString("999.999.999.999"));
}
QString TunnelWidget::getIp(const QString rawIp)
{
QStringList ip = rawIp.split(QChar('.'));
// fix empty fields
if (ip[0].isEmpty())
ip[0] = QString("127");
if (ip[1].isEmpty())
ip[1] = QString("0");
if (ip[2].isEmpty())
ip[2] = QString("0");
if (ip[3].isEmpty())
ip[3] = QString("1");
// fix numbers
for (int i=0; i<4; i++)
if (ip[i].toInt() > 255)
ip[i] = QString("255");
return ip.join(QChar('.'));
}
QMap<QString, QString> TunnelWidget::getSettings()
{
QMap<QString, QString> tunnelSettings;
if (isOk() != 0)
return tunnelSettings;
tunnelSettings[QString("Mode")] = QString("'") + ui->comboBox_mode->currentText() + QString("'");
if (!ui->lineEdit_local->text().remove(QChar('.')).remove(QChar(' ')).isEmpty())
tunnelSettings[QString("Local")] = QString("'") + getIp(ui->lineEdit_local->text().remove(QChar(' '))) + QString("'");
if (!ui->lineEdit_remote->text().remove(QChar('.')).remove(QChar(' ')).isEmpty())
tunnelSettings[QString("Remote")] = QString("'") + getIp(ui->lineEdit_remote->text().remove(QChar(' '))) + QString("'");
return tunnelSettings;
}
int TunnelWidget::isOk()
{
// all fine
return 0;
}
void TunnelWidget::setSettings(const QMap<QString, QString> settings)
{
clear();
QMap<QString, QString> tunnelSettings = settings;
if (tunnelSettings.contains(QString("Mode")))
for (int i=0; i<ui->comboBox_mode->count(); i++)
if (tunnelSettings[QString("Mode")] == ui->comboBox_mode->itemText(i))
ui->comboBox_mode->setCurrentIndex(i);
if (tunnelSettings.contains(QString("Local")))
ui->lineEdit_local->setText(tunnelSettings[QString("Local")]);
if (tunnelSettings.contains(QString("Remote")))
ui->lineEdit_remote->setText(tunnelSettings[QString("Remote")]);
}