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/****************** peditor.cpp ***********************************
Code to manage the Properties Editor dialog.
Copyright (C) 2013-2023
by: Andrew J. Bibb
License: MIT
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"),to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
***********************************************************************/
# include <QtCore/QDebug>
# include <QRegularExpression>
# include <QRegularExpressionValidator>
# include "./peditor.h"
# include "./code/shared/shared.h"
# include "./code/trstring/tr_strings.h"
# include "../resource.h"
#define DBUS_SERVICE "net.connman"
PropertiesEditor::PropertiesEditor(QWidget* parent, const arrayElement& ae)
: QDialog(parent)
{
// Setup the user interface
ui.setupUi(this);
// Data members
objpath = ae.objpath;
objmap = ae.objmap;
sl_ipv4_method << "dhcp" << "manual" << "off";
sl_ipv6_method << "auto" << "manual" << "off";
sl_ipv6_privacy << "disabled" << "enabled" << "prefered"; // misspelling prefered is necessary
sl_proxy_method << "direct" << "auto" << "manual";
// connect signals to slots
connect(ui.toolButton_whatsthis, SIGNAL(clicked()), this, SLOT(showWhatsThis()));
connect(ui.pushButton_resetpage, SIGNAL(clicked()), this, SLOT(resetPage()));
connect(ui.pushButton_resetall, SIGNAL(clicked()), this, SLOT(resetAll()));
connect(ui.pushButton_ok, SIGNAL(clicked()), this, SLOT(updateConfiguration()));
connect(ui.comboBox_ipv4method, SIGNAL(currentIndexChanged(int)), this, SLOT(ipv4Method(int)));
// Setup comboboxes
ui.comboBox_ipv4method->addItems(TranslateStrings::cmtr_sl(sl_ipv4_method) );
ui.comboBox_ipv6method->addItems(TranslateStrings::cmtr_sl(sl_ipv6_method) );
ui.comboBox_ipv6privacy->addItems(TranslateStrings::cmtr_sl(sl_ipv6_privacy) );
ui.comboBox_proxymethod->addItems(TranslateStrings::cmtr_sl(sl_proxy_method) );
// Using the ValidatingDialog only to obtain the validator. This
// allows all the validating code to be in a single location.
// QLineEdits (validated) that allow single address
QRegularExpressionValidator* qrex_val4= new QRegularExpressionValidator(QRegularExpression(shared::ValidatingDialog(this).getPattern(CMST::ValDialog_IPv4)) );
ui.lineEdit_ipv4address->setValidator(qrex_val4);
ui.lineEdit_ipv4netmask->setValidator(qrex_val4);
ui.lineEdit_ipv4gateway->setValidator(qrex_val4);
QRegularExpressionValidator* qrex_val6= new QRegularExpressionValidator(QRegularExpression(shared::ValidatingDialog(this).getPattern(CMST::ValDialog_IPv6)) );
ui.lineEdit_ipv6address->setValidator(qrex_val6);
ui.lineEdit_ipv6gateway->setValidator(qrex_val6);
// now QLineEdits (validated) that allow multiple addresses
QRegularExpressionValidator* qrex_val46= new QRegularExpressionValidator(QRegularExpression(shared::ValidatingDialog(this).getPattern(CMST::ValDialog_46, true)) );
ui.lineEdit_nameservers->setValidator(qrex_val46);
ui.lineEdit_timeservers->setValidator(qrex_val46);
qrex_val4->deleteLater();
qrex_val6->deleteLater();
qrex_val46->deleteLater();
// initialize and populate submaps
ipv4map.clear();
ipv6map.clear();
proxmap.clear();
shared::extractMapData(ipv4map, objmap.value("IPv4.Configuration") );
shared::extractMapData(ipv6map, objmap.value("IPv6.Configuration") );
shared::extractMapData(proxmap, objmap.value("Proxy.Configuration") );
// Seed initial values in the dialog.
ui.checkBox_autoconnect->setChecked(objmap.value("AutoConnect").toBool() );
ui.lineEdit_nameservers->setText(objmap.value("Nameservers.Configuration").toStringList().join("\n") );
ui.lineEdit_timeservers->setText(objmap.value("Timeservers.Configuration").toStringList().join("\n"));
ui.lineEdit_domains->setText(objmap.value("Domains.Configuration").toStringList().join("\n"));
// ipv4 page
if (! ipv4map.value("Method").toString().isEmpty() ) {
ui.comboBox_ipv4method->setCurrentIndex(sl_ipv4_method.indexOf(QRegularExpression(ipv4map.value("Method").toString())) );
}
ui.lineEdit_ipv4address->setText(ipv4map.value("Address").toString() );
ui.lineEdit_ipv4netmask->setText(ipv4map.value("Netmask").toString() );
ui.lineEdit_ipv4gateway->setText(ipv4map.value("Gateway").toString() );
// ipv6 page
if (! ipv6map.value("Method").toString().isEmpty() ) {
ui.comboBox_ipv6method->setCurrentIndex(sl_ipv6_method.indexOf(QRegularExpression(ipv6map.value("Method").toString())) );
}
ui.spinBox_ipv6prefixlength->setValue(ipv6map.value("PrefixLength").toUInt() );
ui.lineEdit_ipv6address->setText(ipv6map.value("Address").toString() );
ui.lineEdit_ipv6gateway->setText(ipv6map.value("Gateway").toString() );
if (! ipv6map.value("Privacy").toString().isEmpty() ) {
ui.comboBox_ipv6privacy->setCurrentIndex(sl_ipv6_privacy.indexOf(QRegularExpression(ipv6map.value("Privacy").toString())) );
}
// proxy page
if (proxmap.value("Method").toString().isEmpty() )
ui.comboBox_proxymethod->setCurrentIndex(-1);
else
ui.comboBox_proxymethod->setCurrentIndex(sl_proxy_method.indexOf(QRegularExpression(proxmap.value("Method").toString())) );
ui.lineEdit_proxyservers->setText(proxmap.value("Servers").toStringList().join("\n") );
ui.lineEdit_proxyexcludes->setText(proxmap.value("Excludes").toStringList().join("\n") );
ui.lineEdit_proxyurl->setText(proxmap.value("URL").toString() );
if (ui.comboBox_proxymethod->currentIndex() < 0)
ui.stackedWidget_proxy01->setCurrentIndex(0);
else
ui.stackedWidget_proxy01->setCurrentIndex(ui.comboBox_proxymethod->currentIndex() );
// disable pages not needed for a service (mainly vpn)
if (objmap.value("Type").toString() == "vpn") {
ui.ipv4->setDisabled(true);
ui.ipv6->setDisabled(true);
}
// mDNS page
ui.checkBox_mdns->setChecked(objmap.value("mDNS").toBool() );
}
///////////////////////////////////////////////// Private Slots /////////////////////////////////////////////
//
// Slot to enter whats this mode
// Called when the ui.toolButton_whatsthis clicked() signal is emitted
void PropertiesEditor::showWhatsThis()
{
QWhatsThis::enterWhatsThisMode();
}
//
// Function to clear the contents of the specified page. If the page
// argument is less than one (default value is -1) then clear the
// current toolbox page. Called when ui.pushButton_resetpage is clicked()
void PropertiesEditor::resetPage(int page)
{
// find the page (index) to clear.
int toolboxindex = ui.toolBox_peditor->currentIndex();
if (page >= 0 ) toolboxindex = page;
switch (toolboxindex) {
case 0:
ui.checkBox_autoconnect->setChecked(objmap.value("AutoConnect").toBool() );
break;
case 1:
ui.lineEdit_nameservers->clear();
break;
case 2:
ui.lineEdit_timeservers->clear();
break;
case 3:
ui.lineEdit_domains->clear();
break;
case 4:
ui.comboBox_ipv4method->setCurrentIndex(0);
ui.lineEdit_ipv4address->clear();
ui.lineEdit_ipv4netmask->clear();
ui.lineEdit_ipv4gateway->clear();
break;
case 5:
ui.comboBox_ipv6method->setCurrentIndex(0);
ui.spinBox_ipv6prefixlength->setValue(0);
ui.lineEdit_ipv6address->clear();
ui.lineEdit_ipv6gateway->clear();
ui.comboBox_ipv6privacy->setCurrentIndex(0);
break;
case 6:
ui.comboBox_proxymethod->setCurrentIndex(0);
ui.lineEdit_proxyurl->clear();
ui.lineEdit_proxyservers->clear();
ui.lineEdit_proxyexcludes->clear();
break;
default:
break;
} // switch
return;
}
//
// Slot to reset all pages. Called when ui.pushButton_resetall
// is clicked().
void PropertiesEditor::resetAll()
{
for (int i = 0; i < ui.toolBox_peditor->count(); ++i) {
this->resetPage(i);
}
return;
}
//
// Slot to update the configuration then exit. Called when ui.pushButton_ok
// is clicked. Step through each page of the QToolBox and send any entries
// to connman.
void PropertiesEditor::updateConfiguration()
{
// Some variables
QString s;
QStringList sl;
QList<QVariant> vlist;
QMap<QString,QVariant> dict;
QDBusInterface* iface_serv = new QDBusInterface(DBUS_SERVICE, objpath.path(), "net.connman.Service", QDBusConnection::systemBus(), this);
QList<QLineEdit*> lep;
QStringList slp;
// QCheckboxes
// Only update if changed
if (ui.checkBox_autoconnect->isChecked() != objmap.value("AutoConnect").toBool() ) {
vlist.clear();
vlist << "AutoConnect";
vlist << QVariant::fromValue(QDBusVariant(ui.checkBox_autoconnect->isChecked()) );
shared::processReply(iface_serv->callWithArgumentList(QDBus::AutoDetect, "SetProperty", vlist) );
}
// QLineEdits (nameservers, timeservers and domains)
lep.clear();
slp.clear();
lep << ui.lineEdit_nameservers << ui.lineEdit_timeservers << ui.lineEdit_domains;
slp << "Nameservers.Configuration" << "Timeservers.Configuration" << "Domains.Configuration";
for (int i = 0; i < lep.count(); ++i) {
s = lep.at(i)->text();
s.replace(',', ' ');
s.replace(';', ' ');
s.replace('|', ' ');
s = s.simplified();
if (s.isEmpty() ) sl.clear();
else sl = s.split(' ');
// Only update if an entry has changed.
if (sl != objmap.value(slp.at(i)).toStringList()) {
vlist.clear();
vlist << slp.at(i);
vlist << QVariant::fromValue(QDBusVariant(sl) );
shared::processReply(iface_serv->callWithArgumentList(QDBus::AutoDetect, "SetProperty", vlist) );
} // if
} //for
// ipv4
if (ui.ipv4 == ui.toolBox_peditor->currentWidget() ) {
// Only update if an entry has changed.
if ((ui.comboBox_ipv4method->currentText() != TranslateStrings::cmtr(ipv4map.value("Method").toString()) ) |
(ui.lineEdit_ipv4address->text() != TranslateStrings::cmtr(ipv4map.value("Address").toString()) ) |
(ui.lineEdit_ipv4netmask->text() != TranslateStrings::cmtr(ipv4map.value("Netmask").toString()) ) |
(ui.lineEdit_ipv4gateway->text() != TranslateStrings::cmtr(ipv4map.value("Gateway").toString())) ) {
vlist.clear();
lep.clear();
slp.clear();
dict.clear();
if (ui.comboBox_ipv4method->currentIndex() >= 0) {
vlist << "IPv4.Configuration";
dict.insert("Method", sl_ipv4_method.at(ui.comboBox_ipv4method->currentIndex()) );
lep << ui.lineEdit_ipv4address << ui.lineEdit_ipv4netmask << ui.lineEdit_ipv4gateway;
slp << "Address" << "Netmask" << "Gateway";
for (int i = 0; i < lep.count(); ++i) {
s = lep.at(i)->text();
s = s.simplified(); // really should not be needed with the validator
if (s.isEmpty() ) break;
dict.insert(slp.at(i), s);
} // for
vlist << QVariant::fromValue(QDBusVariant(dict) );
shared::processReply(iface_serv->callWithArgumentList(QDBus::AutoDetect, "SetProperty", vlist) );
} // if there is a valid index
} // if ipv4 changed
}// ipv4 page is enabled
// ipv6
if (ui.ipv6 == ui.toolBox_peditor->currentWidget() ) {
// Only update if an entry has changed.
if ((ui.comboBox_ipv6method->currentText() != TranslateStrings::cmtr(ipv6map.value("Method").toString()) ) |
(static_cast<uint>(ui.spinBox_ipv6prefixlength->value()) != ipv6map.value("PrefixLength").toUInt() ) |
(ui.lineEdit_ipv6gateway->text() != TranslateStrings::cmtr(ipv6map.value("Gateway").toString()) ) |
(ui.lineEdit_ipv6address->text() != TranslateStrings::cmtr(ipv6map.value("Address").toString()) ) |
(ui.comboBox_ipv6privacy->currentText() != TranslateStrings::cmtr(ipv6map.value("Privacy").toString())) ) {
vlist.clear();
lep.clear();
slp.clear();
dict.clear();
if (ui.comboBox_ipv6method->currentIndex() >= 0) {
vlist << "IPv6.Configuration";
dict.insert("Method", sl_ipv6_method.at(ui.comboBox_ipv6method->currentIndex()) );
dict.insert("PrefixLength", QVariant::fromValue(static_cast<quint8>(ui.spinBox_ipv6prefixlength->value())) );
dict.insert("Privacy", sl_ipv6_privacy.at(ui.comboBox_ipv6privacy->currentIndex()) );
lep << ui.lineEdit_ipv6address << ui.lineEdit_ipv6gateway;
slp << "Address" << "Gateway";
for (int i = 0; i < lep.count(); ++i) {
s = lep.at(i)->text();
s = s.simplified(); // really should not be needed with the validator
if (s.isEmpty() ) break;
dict.insert(slp.at(i), s);
} // for
vlist << QVariant::fromValue(QDBusVariant(dict) );
shared::processReply(iface_serv->callWithArgumentList(QDBus::AutoDetect, "SetProperty", vlist) );
} // if there is a valid index
} // if ipv6 changed
} // if ipv6 enabled
// proxy
// Only update if an entry has changed.
if ((ui.comboBox_proxymethod->currentText() != TranslateStrings::cmtr(proxmap.value("Method").toString()) ) |
(ui.lineEdit_proxyservers->text() != proxmap.value("Servers").toStringList().join("\n") ) |
(ui.lineEdit_proxyexcludes->text() != proxmap.value("Excludes").toStringList().join("\n") ) |
(ui.lineEdit_proxyurl->text() != proxmap.value("URL").toString()) ) {
vlist.clear();
lep.clear();
slp.clear();
dict.clear();
vlist << "Proxy.Configuration";
dict.insert("Method", sl_proxy_method.at(ui.comboBox_proxymethod->currentIndex()) );
lep << ui.lineEdit_proxyurl << ui.lineEdit_proxyservers << ui.lineEdit_proxyexcludes;
slp << "URL" << "Servers" << "Excludes";
for (int i = 0; i < lep.count(); ++i) {
s = lep.at(i)->text();
s = s.simplified();
// URL is a single string
if ( i == 0 ) {
if (s.isEmpty() ) s.clear();
dict.insert(slp.at(i), s);
} // if
// remanider are an array of strings
else {
if (s.isEmpty() ) sl.clear();
else sl = s.split(' ');
dict.insert(slp.at(i), sl);
} //else
} // for
vlist << QVariant::fromValue(QDBusVariant(dict) );
shared::processReply(iface_serv->callWithArgumentList(QDBus::AutoDetect, "SetProperty", vlist) );
} // if proxy changed
// mDNS
if (ui.checkBox_mdns->isChecked() != objmap.value("mDNS").toBool() ) {
vlist.clear();
vlist << "mDNS";
vlist << QVariant::fromValue(QDBusVariant(ui.checkBox_mdns->isChecked()) );
shared::processReply(iface_serv->callWithArgumentList(QDBus::AutoDetect, "SetProperty", vlist) );
}
// cleanup
iface_serv->deleteLater();
this->accept();
}
//
// Slot to hide or show boxes based on ipv4 method
void PropertiesEditor::ipv4Method(int idx)
{
// variables
if (idx == 1 ) { // index 1 is manual
ui.label_ipv4address->show();
ui.label_ipv4netmask->show();
ui.label_ipv4gateway->show();
ui.lineEdit_ipv4address->show();
ui.lineEdit_ipv4netmask->show();
ui.lineEdit_ipv4gateway->show();
}
else {
ui.label_ipv4address->hide();
ui.label_ipv4netmask->hide();
ui.label_ipv4gateway->hide();
ui.lineEdit_ipv4address->hide();
ui.lineEdit_ipv4netmask->hide();
ui.lineEdit_ipv4gateway->hide();
}
return;
}
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