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netctl-gui/sources/gui/src/ipwidget.cpp
arcan1s f0adbb60e5 some gui fixes
2014-08-11 22:38:54 +04:00

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/***************************************************************************
* 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 "ipwidget.h"
#include "ui_ipwidget.h"
#include <QKeyEvent>
IpWidget::IpWidget(QWidget *parent)
: QWidget(parent),
ui(new Ui::IpWidget)
{
ui->setupUi(this);
createActions();
createFilter();
clear();
}
IpWidget::~IpWidget()
{
delete ui;
}
void IpWidget::clear()
{
ui->checkBox_ip->setCheckState(Qt::Checked);
ui->comboBox_ip->setCurrentIndex(0);
ipEnable(ui->checkBox_ip->checkState());
changeIpMode(ui->comboBox_ip->currentText());
ui->lineEdit_ipAddress->clear();
ui->listWidget_ipAddress->setCurrentRow(-1);
ui->listWidget_ipAddress->clear();
ui->lineEdit_gateway->clear();
ui->lineEdit_ipRoutes->clear();
ui->lineEdit_ipRoutes2->clear();
ui->listWidget_ipRoutes->setCurrentRow(-1);
ui->listWidget_ipRoutes->clear();
ui->checkBox_ip6->setCheckState(Qt::Unchecked);
ui->comboBox_ip6->setCurrentIndex(0);
ip6Enable(ui->checkBox_ip6->checkState());
changeIp6Mode(ui->comboBox_ip6->currentText());
ui->lineEdit_ipAddress6->clear();
ui->listWidget_ipAddress6->setCurrentRow(-1);
ui->listWidget_ipAddress6->clear();
ui->lineEdit_gateway6->clear();
ui->lineEdit_ipRoutes6->clear();
ui->lineEdit_ipRoutes62->clear();
ui->listWidget_ipRoutes6->setCurrentRow(-1);
ui->listWidget_ipRoutes6->clear();
ui->lineEdit_custom->clear();
ui->listWidget_custom->clear();
ui->lineEdit_hostname->clear();
ui->spinBox_timeoutDad->setValue(3);
ui->comboBox_dhcp->setCurrentIndex(0);
changeDhcpClient(ui->comboBox_dhcp->currentText());
ui->lineEdit_dhcpcdOpt->clear();
ui->lineEdit_dhclientOpt->clear();
ui->lineEdit_dhclientOpt6->clear();
ui->spinBox_timeoutDhcp->setValue(30);
ui->checkBox_dhcp->setCheckState(Qt::Unchecked);
ui->lineEdit_dns->clear();
ui->listWidget_dns->setCurrentRow(-1);
ui->listWidget_dns->clear();
ui->lineEdit_dnsDomain->clear();
ui->lineEdit_dnsSearch->clear();
ui->lineEdit_dnsOptions->clear();
ui->listWidget_dnsOptions->setCurrentRow(-1);
ui->listWidget_dnsOptions->clear();
ui->pushButton_ipAdvanced->setChecked(false);;
showAdvanced();
}
void IpWidget::setShown(const bool state)
{
if (state)
show();
else
hide();
}
void IpWidget::createActions()
{
connect(ui->pushButton_ipAdvanced, SIGNAL(clicked(bool)), this, SLOT(showAdvanced()));
// ip mode
connect(ui->checkBox_ip, SIGNAL(stateChanged(int)), this, SLOT(ipEnable(int)));
connect(ui->comboBox_ip, SIGNAL(currentIndexChanged(QString)), this, SLOT(changeIpMode(QString)));
// ipv6 mode
connect(ui->checkBox_ip6, SIGNAL(stateChanged(int)), this, SLOT(ip6Enable(int)));
connect(ui->comboBox_ip6, SIGNAL(currentIndexChanged(QString)), this, SLOT(changeIp6Mode(QString)));
// dhcp client
connect(ui->comboBox_dhcp, SIGNAL(currentIndexChanged(QString)), this, SLOT(changeDhcpClient(QString)));
// buttons
connect(ui->pushButton_ipAddress, SIGNAL(clicked(bool)), this, SLOT(addIp()));
connect(ui->pushButton_ipRoutes, SIGNAL(clicked(bool)), this, SLOT(addIpRoutes()));
connect(ui->pushButton_ipAddress6, SIGNAL(clicked(bool)), this, SLOT(addIp6()));
connect(ui->pushButton_ipRoutes6, SIGNAL(clicked(bool)), this, SLOT(addIpRoutes6()));
connect(ui->pushButton_custom, SIGNAL(clicked(bool)), this, SLOT(addCustom()));
connect(ui->pushButton_dns, SIGNAL(clicked(bool)), this, SLOT(addDns()));
connect(ui->pushButton_dnsOptions, SIGNAL(clicked(bool)), this, SLOT(addDnsOpt()));
}
void IpWidget::createFilter()
{
// using input mask because validators is not comfortable
// ipv4
ui->lineEdit_ipAddress->setInputMask(QString("999.999.999.999/99"));
ui->lineEdit_gateway->setInputMask(QString("999.999.999.999"));
ui->lineEdit_ipRoutes->setInputMask(QString("999.999.999.999/99"));
ui->lineEdit_ipRoutes2->setInputMask(QString("999.999.999.999"));
// ipv6
ui->lineEdit_ipAddress6->setInputMask(QString("<hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh/999"));
ui->lineEdit_gateway6->setInputMask(QString("<hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh"));
ui->lineEdit_ipRoutes6->setInputMask(QString("<hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh/999"));
ui->lineEdit_ipRoutes62->setInputMask(QString("<hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh:hhhh"));
// dns
ui->lineEdit_dns->setInputMask(QString("999.999.999.999"));
}
void IpWidget::keyPressEvent(QKeyEvent *pressedKey)
{
if (pressedKey->key() == Qt::Key_Delete) {
if (ui->listWidget_ipAddress->hasFocus() &&
(ui->listWidget_ipAddress->currentItem() != 0))
delete ui->listWidget_ipAddress->currentItem();
else if (ui->listWidget_ipRoutes->hasFocus() &&
(ui->listWidget_ipRoutes->currentItem() != 0))
delete ui->listWidget_ipRoutes->currentItem();
else if (ui->listWidget_ipAddress6->hasFocus() &&
(ui->listWidget_ipAddress6->currentItem() != 0))
delete ui->listWidget_ipAddress6->currentItem();
else if (ui->listWidget_ipRoutes6->hasFocus() &&
(ui->listWidget_ipRoutes6->currentItem() != 0))
delete ui->listWidget_ipRoutes6->currentItem();
else if (ui->listWidget_custom->hasFocus() &&
(ui->listWidget_custom->currentItem() != 0))
delete ui->listWidget_custom->currentItem();
else if (ui->listWidget_dns->hasFocus() &&
(ui->listWidget_dns->currentItem() != 0))
delete ui->listWidget_dns->currentItem();
else if (ui->listWidget_dnsOptions->hasFocus() &&
(ui->listWidget_dnsOptions->currentItem() != 0))
delete ui->listWidget_dnsOptions->currentItem();
}
}
QString IpWidget::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('.'));
}
QString IpWidget::getPrefix(const QString rawPrefix)
{
QString prefix;
if (rawPrefix.isEmpty())
prefix = QString("24");
else if (rawPrefix.toInt() > 32)
prefix = QString("32");
else
prefix = rawPrefix;
return prefix;
}
QString IpWidget::getIp6(const QString rawIp)
{
QString ip = rawIp;
for (int i=0; i<5; i++)
ip.replace(QString(":::"), QString("::"));
return ip;
}
QString IpWidget::getPrefix6(const QString rawPrefix)
{
QString prefix;
if (rawPrefix.isEmpty())
prefix = QString("64");
else if (rawPrefix.toInt() > 128)
prefix = QString("128");
else
prefix = rawPrefix;
return prefix;
}
void IpWidget::addIp()
{
QString ip = getIp(ui->lineEdit_ipAddress->text().remove(QChar(' ')).split(QChar('/'))[0]);
QString prefix = getPrefix(ui->lineEdit_ipAddress->text().remove(QChar(' ')).split(QChar('/'))[1]);
ui->listWidget_ipAddress->addItem(ip + QString("/") + prefix);
ui->lineEdit_ipAddress->clear();
}
void IpWidget::addIpRoutes()
{
QString ip = getIp(ui->lineEdit_ipRoutes->text().remove(QChar(' ')).split(QChar('/'))[0]);
QString prefix = getPrefix(ui->lineEdit_ipRoutes->text().remove(QChar(' ')).split(QChar('/'))[1]);
QString ipVia = getIp(ui->lineEdit_ipRoutes2->text().remove(QChar(' ')));
ui->listWidget_ipRoutes->addItem(ip + QString("/") + prefix + QString(" via ") + ipVia);
ui->lineEdit_ipRoutes->clear();
ui->lineEdit_ipRoutes2->clear();
}
void IpWidget::addIp6()
{
QString ip = getIp6(ui->lineEdit_ipAddress6->text().remove(QChar(' ')).split(QChar('/'))[0]);
QString prefix = getPrefix6(ui->lineEdit_ipAddress6->text().remove(QChar(' ')).split(QChar('/'))[1]);
ui->listWidget_ipAddress6->addItem(ip + QString("/") + prefix);
ui->lineEdit_ipAddress6->clear();
}
void IpWidget::addIpRoutes6()
{
QString ip = getIp6(ui->lineEdit_ipRoutes6->text().remove(QChar(' ')).split(QChar('/'))[0]);
QString prefix = getPrefix6(ui->lineEdit_ipRoutes6->text().remove(QChar(' ')).split(QChar('/'))[1]);
QString ipVia = getIp6(ui->lineEdit_ipRoutes62->text().remove(QChar(' ')));
ui->listWidget_ipRoutes6->addItem(ip + QString("/") + prefix + QString(" via ") + ipVia);
ui->lineEdit_ipRoutes6->clear();
ui->lineEdit_ipRoutes62->clear();
}
void IpWidget::addCustom()
{
if (!ui->lineEdit_custom->text().isEmpty())
ui->listWidget_custom->addItem(ui->lineEdit_custom->text());
ui->lineEdit_custom->clear();
}
void IpWidget::addDns()
{
QString ip = getIp(ui->lineEdit_dns->text().remove(QChar(' ')));
ui->listWidget_dns->addItem(ip);
ui->lineEdit_dns->clear();
}
void IpWidget::addDnsOpt()
{
if (!ui->lineEdit_dnsOptions->text().isEmpty())
ui->listWidget_dnsOptions->addItem(ui->lineEdit_dnsOptions->text());
ui->lineEdit_dnsOptions->clear();
}
void IpWidget::changeIpMode(const QString currentText)
{
if (currentText == QString("dhcp"))
ui->widget_ip->setHidden(true);
else if (currentText == QString("static"))
ui->widget_ip->setHidden(false);
}
void IpWidget::ipEnable(const int state)
{
if (state == 0) {
ui->comboBox_ip->setDisabled(true);
ui->widget_ip->setDisabled(true);
ui->widget_ipRoutes->setDisabled(true);
} else {
ui->comboBox_ip->setEnabled(true);
ui->widget_ip->setEnabled(true);
ui->widget_ipRoutes->setEnabled(true);
}
}
void IpWidget::changeIp6Mode(const QString currentText)
{
if ((currentText == QString("dhcp")) ||
(currentText == QString("dhcp-noaddr")))
ui->widget_ip6->setHidden(true);
else if ((currentText == QString("static")) ||
(currentText == QString("stateless")))
ui->widget_ip6->setHidden(false);
}
void IpWidget::ip6Enable(const int state)
{
if (state == 0) {
ui->comboBox_ip6->setDisabled(true);
ui->widget_ip6->setDisabled(true);
ui->widget_ipRoutes6->setDisabled(true);
} else {
ui->comboBox_ip6->setEnabled(true);
ui->widget_ip6->setEnabled(true);
ui->widget_ipRoutes6->setEnabled(true);
}
}
void IpWidget::changeDhcpClient(const QString currentText)
{
if (currentText == QString("dhcpcd")) {
ui->widget_dhcpcdOpt->setHidden(false);
ui->widget_dhclientOpt->setHidden(true);
} else if (currentText == QString("dhclient")) {
ui->widget_dhcpcdOpt->setHidden(true);
ui->widget_dhclientOpt->setHidden(false);
}
}
void IpWidget::showAdvanced()
{
if (ui->pushButton_ipAdvanced->isChecked()) {
ui->widget_ipAdvanced->setHidden(false);
ui->pushButton_ipAdvanced->setText(QApplication::translate("IpWidget", "Hide advanced"));
} else {
ui->widget_ipAdvanced->setHidden(true);
ui->pushButton_ipAdvanced->setText(QApplication::translate("IpWidget", "Show advanced"));
}
}
QMap<QString, QString> IpWidget::getSettings()
{
QMap<QString, QString> ipSettings;
if (isOk() != 0)
return ipSettings;
if (ui->checkBox_ip->checkState() == Qt::Checked) {
ipSettings[QString("IP")] = ui->comboBox_ip->currentText();
if (ui->comboBox_ip->currentText() == QString("static")) {
QStringList addresses;
for (int i=0; i<ui->listWidget_ipAddress->count(); i++)
addresses.append(QString("'") + ui->listWidget_ipAddress->item(i)->text() + QString("'"));
ipSettings[QString("Address")] = addresses.join(QChar(' '));
ipSettings[QString("Gateway")] = QString("'") + ui->lineEdit_gateway->text() + QString("'");
}
if (ui->listWidget_ipRoutes->count() > 0) {
QStringList routes;
for (int i=0; i<ui->listWidget_ipRoutes->count(); i++)
routes.append(QString("'") + ui->listWidget_ipRoutes->item(i)->text() + QString("'"));
ipSettings[QString("Routes")] = routes.join(QChar(' '));
}
} else
ipSettings[QString("IP")] = QString("no");
if (ui->checkBox_ip6->checkState() == Qt::Checked) {
ipSettings[QString("IP6")] = ui->comboBox_ip6->currentText();
if ((ui->comboBox_ip6->currentText() == QString("static")) ||
(ui->comboBox_ip6->currentText() == QString("stateless"))) {
QStringList addresses;
for (int i=0; i<ui->listWidget_ipAddress6->count(); i++)
addresses.append(QString("'") + ui->listWidget_ipAddress6->item(i)->text() + QString("'"));
ipSettings[QString("Address6")] = addresses.join(QChar(' '));
ipSettings[QString("Gateway6")] = QString("'") + ui->lineEdit_gateway6->text() + QString("'");
}
if (ui->listWidget_ipRoutes6->count() > 0) {
QStringList routes;
for (int i=0; i<ui->listWidget_ipRoutes6->count(); i++)
routes.append(QString("'") + ui->listWidget_ipRoutes6->item(i)->text() + QString("'"));
ipSettings[QString("Routes6")] = routes.join(QChar(' '));
}
} else
ipSettings[QString("IP6")] = QString("no");
if (ui->listWidget_custom->count() > 0) {
QStringList custom;
for (int i=0; i<ui->listWidget_custom->count(); i++)
custom.append(QString("'") + ui->listWidget_custom->item(i)->text() + QString("'"));
ipSettings[QString("IPCustom")] = custom.join(QChar(' '));
}
if (!ui->lineEdit_hostname->text().isEmpty())
ipSettings[QString("Hostname")] = QString("'") + ui->lineEdit_hostname->text() + QString("'");
if (ui->spinBox_timeoutDad->value() != 3)
ipSettings[QString("TimeoutDAD")] = QString::number(ui->spinBox_timeoutDad->value());
if (ui->comboBox_dhcp->currentText() == QString("dhcpcd")) {
if (!ui->lineEdit_dhcpcdOpt->text().isEmpty())
ipSettings[QString("DhcpcdOptions")] = QString("'") + ui->lineEdit_dhcpcdOpt->text() + QString("'");
} else if (ui->comboBox_dhcp->currentText() == QString("dhclient")) {
ipSettings[QString("DHCPClient")] = ui->comboBox_dhcp->currentText();
if (!ui->lineEdit_dhclientOpt->text().isEmpty())
ipSettings[QString("DhclientOptions")] = QString("'") + ui->lineEdit_dhclientOpt->text() + QString("'");
if (!ui->lineEdit_dhclientOpt6->text().isEmpty())
ipSettings[QString("DhclientOptions6")] = QString("'") + ui->lineEdit_dhclientOpt6->text() + QString("'");
}
if (ui->spinBox_timeoutDhcp->value() != 30)
ipSettings[QString("TimeoutDHCP")] = QString::number(ui->spinBox_timeoutDhcp->value());
if (ui->checkBox_dhcp->checkState() == Qt::Checked)
ipSettings[QString("DHCPReleaseOnStop")] = QString("yes");
if (ui->listWidget_dns->count() > 0) {
QStringList dns;
for (int i=0; i<ui->listWidget_dns->count(); i++)
dns.append(QString("'") + ui->listWidget_dns->item(i)->text() + QString("'"));
ipSettings[QString("DNS")] = dns.join(QChar(' '));
}
if (!ui->lineEdit_dnsDomain->text().isEmpty())
ipSettings[QString("DNSDomain")] = QString("'") + ui->lineEdit_dnsDomain->text() + QString("'");
if (!ui->lineEdit_dnsSearch->text().isEmpty())
ipSettings[QString("DNSSearch")] = QString("'") + ui->lineEdit_dnsSearch->text() + QString("'");
if (ui->listWidget_dnsOptions->count() > 0) {
QStringList dnsOpt;
for (int i=0; i<ui->listWidget_dnsOptions->count(); i++)
dnsOpt.append(QString("'") + ui->listWidget_dnsOptions->item(i)->text() + QString("'"));
ipSettings[QString("DNSOptions")] = dnsOpt.join(QChar(' '));
}
return ipSettings;
}
int IpWidget::isOk()
{
// ip settings is not set
if (ui->checkBox_ip->checkState() == Qt::Checked)
if (ui->comboBox_ip->currentText() == QString("static"))
if ((ui->listWidget_ipAddress->count() == 0) ||
(ui->lineEdit_gateway->text().isEmpty()))
return 1;
// ipv6 settings is not set
if (ui->checkBox_ip6->checkState() == Qt::Checked)
if ((ui->comboBox_ip6->currentText() == QString("static")) ||
(ui->comboBox_ip6->currentText() == QString("stateless")))
if ((ui->listWidget_ipAddress6->count() == 0) ||
(ui->lineEdit_gateway6->text().isEmpty()))
return 2;
// all fine
return 0;
}
void IpWidget::setSettings(const QMap<QString, QString> settings)
{
clear();
QMap<QString, QString> ipSettings = settings;
if (ipSettings.contains(QString("IP"))) {
if (ipSettings[QString("IP")] == QString("no"))
ui->checkBox_ip->setCheckState(Qt::Unchecked);
else {
ui->checkBox_ip->setCheckState(Qt::Checked);
for (int i=0; i<ui->comboBox_ip->count(); i++)
if (ipSettings[QString("IP")] == ui->comboBox_ip->itemText(i))
ui->comboBox_ip->setCurrentIndex(i);
}
}
if (ipSettings.contains(QString("Address")))
ui->listWidget_ipAddress->addItems(ipSettings[QString("Address")].split(QChar('\n')));
if (ipSettings.contains(QString("Gateway")))
ui->lineEdit_gateway->setText(ipSettings[QString("Gateway")]);
if (ipSettings.contains(QString("Routes")))
ui->listWidget_ipRoutes->addItems(ipSettings[QString("Routes")].split(QChar('\n')));
if (ipSettings.contains(QString("IP6"))) {
if (ipSettings[QString("IP6")] == QString("no"))
ui->checkBox_ip6->setCheckState(Qt::Unchecked);
else {
ui->checkBox_ip6->setCheckState(Qt::Checked);
for (int i=0; i<ui->comboBox_ip6->count(); i++)
if (ipSettings[QString("IP6")] == ui->comboBox_ip6->itemText(i))
ui->comboBox_ip6->setCurrentIndex(i);
}
}
if (ipSettings.contains(QString("Address6")))
ui->listWidget_ipAddress6->addItems(ipSettings[QString("Address6")].split(QChar('\n')));
if (ipSettings.contains(QString("Gateway6")))
ui->lineEdit_gateway6->setText(ipSettings[QString("Gateway6")]);
if (ipSettings.contains(QString("Routes6")))
ui->listWidget_ipRoutes6->addItems(ipSettings[QString("Routes6")].split(QChar('\n')));
if (ipSettings.contains(QString("IPCustom")))
ui->listWidget_custom->addItems(ipSettings[QString("IPCustom")].split(QChar('\n')));
if (ipSettings.contains(QString("Hostname")))
ui->lineEdit_hostname->setText(ipSettings[QString("Hostname")]);
if (ipSettings.contains(QString("TimeoutDAD")))
ui->spinBox_timeoutDad->setValue(ipSettings[QString("TimeoutDAD")].toInt());
if (ipSettings.contains(QString("DHCPClient")))
for (int i=0; i<ui->comboBox_dhcp->count(); i++)
if (ipSettings[QString("DHCPClient")] == ui->comboBox_dhcp->itemText(i))
ui->comboBox_dhcp->setCurrentIndex(i);
if (ipSettings.contains(QString("DhcpcdOptions")))
ui->lineEdit_dhcpcdOpt->setText(ipSettings[QString("DhcpcdOptions")]
.remove(QChar('\'')).remove(QChar('"')));
if (ipSettings.contains(QString("DhclientOptions")))
ui->lineEdit_dhclientOpt->setText(ipSettings[QString("DhclientOptions")]);
if (ipSettings.contains(QString("DhclientOptions6")))
ui->lineEdit_dhclientOpt6->setText(ipSettings[QString("DhclientOptions6")]);
if (ipSettings.contains(QString("TimeoutDHCP")))
ui->spinBox_timeoutDhcp->setValue(ipSettings[QString("TimeoutDHCP")].toInt());
if (ipSettings.contains(QString("DHCPReleaseOnStop")))
if (ipSettings[QString("DHCPReleaseOnStop")] == QString("yes"))
ui->checkBox_dhcp->setCheckState(Qt::Checked);
if (ipSettings.contains(QString("DNS")))
ui->listWidget_dns->addItems(ipSettings[QString("DNS")].split(QChar('\n')));
if (ipSettings.contains(QString("DNSDomain")))
ui->lineEdit_dnsDomain->setText(ipSettings[QString("DNSDomain")]);
if (ipSettings.contains(QString("DNSSearch")))
ui->lineEdit_dnsSearch->setText(ipSettings[QString("DNSSearch")]);
if (ipSettings.contains(QString("DNSOptions")))
ui->listWidget_dnsOptions->addItems(ipSettings[QString("DNSOptions")].split(QChar('\n')));
ipEnable(ui->checkBox_ip->checkState());
changeIpMode(ui->comboBox_ip->currentText());
ip6Enable(ui->checkBox_ip6->checkState());
changeIp6Mode(ui->comboBox_ip6->currentText());
changeDhcpClient(ui->comboBox_dhcp->currentText());
}
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