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#include "interfacesetupimp.h"
#include "interface.h"
#include <qcheckbox.h>
#include <qlineedit.h>
#include <qspinbox.h>
#include <qgroupbox.h>
#include <qlabel.h>
#include <qmessagebox.h>
#define DNSSCRIPT "changedns"
/**
* Constuctor. Set up the connection. A profile must be set.
*/
InterfaceSetupImp::InterfaceSetupImp(QWidget* parent, const char* name, Interface *i, WFlags fl) : InterfaceSetup(parent, name, fl), interface(i){
}
/**
* Save the current settings, then write out the interfaces file and close.
*/
bool InterfaceSetupImp::saveChanges(){
if(!saveSettings())
return false;
interfaces.write();
return true;
}
/**
* Save the settings for the current Interface.
* @return bool true if successfull, false otherwise
*/
bool InterfaceSetupImp::saveSettings(){
// eh can't really do anything about it other then return. :-D
if(!interfaces.isInterfaceSet())
return true;
bool error = false;
// Loopback case
if(interfaces.getInterfaceMethod(error) == INTERFACES_LOOPBACK){
interfaces.setAuto(interface->getInterfaceName(), autoStart->isChecked());
return true;
}
if(!dhcpCheckBox->isChecked() && (ipAddressEdit->text().isEmpty() || subnetMaskEdit->text().isEmpty())){
QMessageBox::information(this, "Not Saved.", "Please fill in the IP address and\n subnet entries.", QMessageBox::Ok);
return false;
}
interfaces.removeAllInterfaceOptions();
// DHCP
if(dhcpCheckBox->isChecked()){
interfaces.setInterfaceMethod(INTERFACES_METHOD_DHCP);
interfaces.setInterfaceOption("leasehours", QString("%1").arg(leaseTime->value()));
interfaces.setInterfaceOption("leasetime", QString("%1").arg(leaseTime->value()*60*60));
}
else{
interfaces.setInterfaceMethod("static");
interfaces.setInterfaceOption("address", ipAddressEdit->text());
interfaces.setInterfaceOption("netmask", subnetMaskEdit->text());
interfaces.setInterfaceOption("gateway", gatewayEdit->text());
if(!firstDNSLineEdit->text().isEmpty() || !secondDNSLineEdit->text().isEmpty()){
QString dns = firstDNSLineEdit->text() + " " + secondDNSLineEdit->text();
interfaces.setInterfaceOption("up "DNSSCRIPT" -a ", dns);
interfaces.setInterfaceOption("down "DNSSCRIPT" -r ", dns);
}
}
// IP Information
interfaces.setAuto(interface->getInterfaceName(), autoStart->isChecked());
return true;
}
/**
* The Profile has changed.
* @param QString profile the new profile.
*/
void InterfaceSetupImp::setProfile(const QString &profile){
/*
bool error = false;
if(interfaces.getInterfaceMethod(error) == INTERFACES_LOOPBACK){
staticGroupBox->hide();
dhcpCheckBox->hide();
leaseTime->hide();
leaseHoursLabel->hide();
}
*/
QString newInterfaceName = interface->getInterfaceName();
if(profile.length() > 0)
newInterfaceName += "_" + profile;
// See if we have to make a interface.
if(!interfaces.setInterface(newInterfaceName)){
// Add making for this new interface if need too
if(profile != ""){
interfaces.copyInterface(interface->getInterfaceName(), newInterfaceName);
if(!interfaces.setMapping(interface->getInterfaceName())){
interfaces.addMapping(interface->getInterfaceName());
if(!interfaces.setMapping(interface->getInterfaceName())){
qDebug("InterfaceSetupImp: Added Mapping, but still can't setInterface.");
return;
}
}
interfaces.setMap("map", newInterfaceName);
interfaces.setScript("getprofile.sh");
}
else{
interfaces.addInterface(newInterfaceName, INTERFACES_FAMILY_INET, INTERFACES_METHOD_DHCP);
if(!interfaces.setInterface(newInterfaceName)){
qDebug("InterfaceSetupImp: Added interface, but still can't setInterface.");
return;
}
}
}
// We must have a valid interface to get this far so read some settings.
// DHCP
bool error = false;
if(interfaces.getInterfaceMethod(error) == INTERFACES_METHOD_DHCP)
dhcpCheckBox->setChecked(true);
else
dhcpCheckBox->setChecked(false);
leaseTime->setValue(interfaces.getInterfaceOption("leasehours", error).toInt());
if(error)
leaseTime->setValue(interfaces.getInterfaceOption("leasetime", error).toInt()/60/60);
if(error)
leaseTime->setValue(24);
// IP Information
autoStart->setChecked(interfaces.isAuto(interface->getInterfaceName()));
QString dns = interfaces.getInterfaceOption("up "DNSSCRIPT" -a", error);
if(dns.contains(" ")){
firstDNSLineEdit->setText(dns.mid(0, dns.find(" ")));
secondDNSLineEdit->setText(dns.mid(dns.find(" ")+1, dns.length()));
}
ipAddressEdit->setText(interfaces.getInterfaceOption("address", error));
subnetMaskEdit->setText(interfaces.getInterfaceOption("netmask", error));
gatewayEdit->setText(interfaces.getInterfaceOption("gateway", error));
}
// interfacesetup.cpp
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