From e483d88ee4158ba13d8c28b020d0e93b62e86d85 Mon Sep 17 00:00:00 2001 From: simon Date: Fri, 03 Jan 2003 21:24:40 +0000 Subject: - these have been renamed to networksettings --- (limited to 'noncore/net/networksetup/mainwindowimp.cpp') diff --git a/noncore/net/networksetup/mainwindowimp.cpp b/noncore/net/networksetup/mainwindowimp.cpp deleted file mode 100644 index 9a17743..0000000 --- a/noncore/net/networksetup/mainwindowimp.cpp +++ b/dev/null @@ -1,521 +0,0 @@ -#include "mainwindowimp.h" -#include "addconnectionimp.h" -#include "interfaceinformationimp.h" -#include "interfacesetupimp.h" -#include "interfaces.h" -#include "module.h" - -#include -#include -#include -#include -#include -#include - -#include -#include - -#include -#include -#include -#include - -#include -#include -#include -#include - -#include -#include - -#define DEFAULT_SCHEME "/var/lib/pcmcia/scheme" - -MainWindowImp::MainWindowImp(QWidget *parent, const char *name) : MainWindow(parent, name, true), advancedUserMode(false), scheme(DEFAULT_SCHEME){ - connect(addConnectionButton, SIGNAL(clicked()), this, SLOT(addClicked())); - connect(removeConnectionButton, SIGNAL(clicked()), this, SLOT(removeClicked())); - connect(informationConnectionButton, SIGNAL(clicked()), this, SLOT(informationClicked())); - connect(configureConnectionButton, SIGNAL(clicked()), this, SLOT(configureClicked())); - - connect(newProfileButton, SIGNAL(clicked()), this, SLOT(addProfile())); - connect(removeProfileButton, SIGNAL(clicked()), this, SLOT(removeProfile())); - connect(setCurrentProfileButton, SIGNAL(clicked()), this, SLOT(changeProfile())); - - connect(newProfile, SIGNAL(textChanged(const QString&)), this, SLOT(newProfileChanged(const QString&))); - // Load connections. - loadModules(QPEApplication::qpeDir() + "/plugins/networksetup"); - getAllInterfaces(); - - Interfaces i; - QStringList list = i.getInterfaceList(); - QMap::Iterator it; - for ( QStringList::Iterator ni = list.begin(); ni != list.end(); ++ni ) { - bool found = false; - for( it = interfaceNames.begin(); it != interfaceNames.end(); ++it ){ - if(it.key() == (*ni)) - found = true; - } - if(!found){ - if(!(*ni).contains("_")){ - Interface *i = new Interface(this, *ni, false); - i->setAttached(false); - i->setHardwareName("Disconnected"); - interfaceNames.insert(i->getInterfaceName(), i); - updateInterface(i); - connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *))); - } - } - } - - //getInterfaceList(); - connectionList->header()->hide(); - - Config cfg("NetworkSetup"); - profiles = QStringList::split(" ", cfg.readEntry("Profiles", "All")); - for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it) - profilesList->insertItem((*it)); - currentProfileLabel->setText(cfg.readEntry("CurrentProfile", "All")); - advancedUserMode = cfg.readBoolEntry("AdvancedUserMode", false); - scheme = cfg.readEntry("SchemeFile", DEFAULT_SCHEME); - - QFile file(scheme); - if ( file.open(IO_ReadOnly) ) { // file opened successfully - QTextStream stream( &file ); // use a text stream - while ( !stream.eof() ) { // until end of file... - QString line = stream.readLine(); // line of text excluding '\n' - if(line.contains("SCHEME")){ - line = line.mid(7, line.length()); - currentProfileLabel->setText(line); - break; - } - } - file.close(); - } -} - -/** - * Deconstructor. Save profiles. Delete loaded libraries. - */ -MainWindowImp::~MainWindowImp(){ - // Save profiles. - Config cfg("NetworkSetup"); - cfg.setGroup("General"); - cfg.writeEntry("Profiles", profiles.join(" ")); - - // Delete all interfaces that don't have owners. - QMap::Iterator iIt; - for( iIt = items.begin(); iIt != items.end(); ++iIt ){ - if(iIt.key()->getModuleOwner() == NULL) - delete iIt.key(); - } - - // Delete Modules and Libraries - QMap::Iterator it; - for( it = libraries.begin(); it != libraries.end(); ++it ){ - delete it.key(); - // I wonder why I can't delete the libraries - // What fucking shit this is. - //delete it.data(); - } -} - -/** - * Query the kernel for all of the interfaces. - */ -void MainWindowImp::getAllInterfaces(){ - int sockfd = socket(AF_INET, SOCK_DGRAM, 0); - if(sockfd == -1) - return; - - char buf[8*1024]; - struct ifconf ifc; - ifc.ifc_len = sizeof(buf); - ifc.ifc_req = (struct ifreq *) buf; - int result=ioctl(sockfd, SIOCGIFCONF, &ifc); - - for (char* ptr = buf; ptr < buf + ifc.ifc_len; ){ - struct ifreq *ifr =(struct ifreq *) ptr; - int len = sizeof(struct sockaddr); -#ifdef HAVE_SOCKADDR_SA_LEN - if (ifr->ifr_addr.sa_len > len) - len = ifr->ifr_addr.sa_len; /* length > 16 */ -#endif - ptr += sizeof(ifr->ifr_name) + len; /* for next one in buffer */ - - int flags; - struct sockaddr_in *sinptr; - Interface *i = NULL; - switch (ifr->ifr_addr.sa_family){ - case AF_INET: - sinptr = (struct sockaddr_in *) &ifr->ifr_addr; - flags=0; - - struct ifreq ifcopy; - ifcopy=*ifr; - result=ioctl(sockfd,SIOCGIFFLAGS,&ifcopy); - flags=ifcopy.ifr_flags; - i = new Interface(this, ifr->ifr_name, false); - i->setAttached(true); - if ((flags & IFF_UP) == IFF_UP) - i->setStatus(true); - else - i->setStatus(false); - - if ((flags & IFF_BROADCAST) == IFF_BROADCAST) - i->setHardwareName("Ethernet"); - else if ((flags & IFF_POINTOPOINT) == IFF_POINTOPOINT) - i->setHardwareName("Point to Point"); - else if ((flags & IFF_MULTICAST) == IFF_MULTICAST) - i->setHardwareName("Multicast"); - else if ((flags & IFF_LOOPBACK) == IFF_LOOPBACK) - i->setHardwareName("Loopback"); - else - i->setHardwareName("Unknown"); - - interfaceNames.insert(i->getInterfaceName(), i); - updateInterface(i); - connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *))); - break; - - default: - qDebug(ifr->ifr_name); - qDebug(QString("%1").arg(ifr->ifr_addr.sa_family).latin1()); - break; - } - } -} - -/** - * Load all modules that are found in the path - * @param path a directory that is scaned for any plugins that can be loaded - * and attempts to load them - */ -void MainWindowImp::loadModules(const QString &path){ - //qDebug(path.latin1()); - QDir d(path); - if(!d.exists()) - return; - - // Don't want sym links - d.setFilter( QDir::Files | QDir::NoSymLinks ); - const QFileInfoList *list = d.entryInfoList(); - QFileInfoListIterator it( *list ); - QFileInfo *fi; - while ( (fi=it.current()) ) { - if(fi->fileName().contains(".so")){ - loadPlugin(path + "/" + fi->fileName()); - } - ++it; - } -} - -/** - * Attempt to load a function and resolve a function. - * @param pluginFileName - the name of the file in which to attempt to load - * @param resolveString - function pointer to resolve - * @return pointer to the function with name resolveString or NULL - */ -Module* MainWindowImp::loadPlugin(const QString &pluginFileName, const QString &resolveString){ - //qDebug(QString("MainWindowImp::loadPlugin: %1").arg(pluginFileName).latin1()); - QLibrary *lib = new QLibrary(pluginFileName); - void *functionPointer = lib->resolve(resolveString); - if( !functionPointer ){ - qDebug(QString("MainWindowImp: File: %1 is not a plugin, but though was.").arg(pluginFileName).latin1()); - delete lib; - return NULL; - } - - // Try to get an object. - Module *object = ((Module* (*)()) functionPointer)(); - if(object == NULL){ - qDebug("MainWindowImp: Couldn't create object, but did load library!"); - delete lib; - return NULL; - } - - // Store for deletion later - libraries.insert(object, lib); - return object; -} - -/** - * The Add button was clicked. Bring up the add dialog and if OK is hit - * load the plugin and append it to the list - */ -void MainWindowImp::addClicked(){ - QMap::Iterator it; - QMap list; - QMap newInterfaceOwners; - //list.insert("USB (PPP) / (ADD_TEST)", "A dialup connection over the USB port"); - //list.insert("IrDa (PPP) / (ADD_TEST)", "A dialup connection over the IdDa port"); - for( it = libraries.begin(); it != libraries.end(); ++it ){ - if(it.key()){ - (it.key())->possibleNewInterfaces(list); - } - } - // See if the list has anything that we can add. - if(list.count() == 0){ - QMessageBox::information(this, "Sorry", "Nothing to add.", QMessageBox::Ok); - return; - } - AddConnectionImp addNewConnection(this, "AddConnectionImp", true); - addNewConnection.addConnections(list); - addNewConnection.showMaximized(); - if(QDialog::Accepted == addNewConnection.exec()){ - QListViewItem *item = addNewConnection.registeredServicesList->currentItem(); - if(!item) - return; - - for( it = libraries.begin(); it != libraries.end(); ++it ){ - if(it.key()){ - Interface *i = (it.key())->addNewInterface(item->text(0)); - if(i){ - interfaceNames.insert(i->getInterfaceName(), i); - updateInterface(i); - } - } - } - } -} - -/** - * Prompt the user to see if they really want to do this. - * If they do then remove from the list and unload. - */ -void MainWindowImp::removeClicked(){ - QListViewItem *item = connectionList->currentItem(); - if(!item) { - QMessageBox::information(this, "Sorry","Please select an interface First.", QMessageBox::Ok); - return; - } - - Interface *i = interfaceItems[item]; - if(i->getModuleOwner() == NULL){ - QMessageBox::information(this, "Can't remove interface.", "Interface is built in.", QMessageBox::Ok); - } - else{ - if(!i->getModuleOwner()->remove(i)) - QMessageBox::information(this, "Error", "Unable to remove.", QMessageBox::Ok); - else{ - QMessageBox::information(this, "Success", "Interface was removed.", QMessageBox::Ok); - // TODO memory managment.... - // who deletes the interface? - } - } -} - -/** - * Pull up the configure about the currently selected interface. - * Report an error if no interface is selected. - * If the interface has a module owner then request its configure. - */ -void MainWindowImp::configureClicked(){ - QListViewItem *item = connectionList->currentItem(); - if(!item){ - QMessageBox::information(this, "Sorry","Please select an interface first.", QMessageBox::Ok); - return; - } - - Interface *i = interfaceItems[item]; - if(i->getModuleOwner()){ - QWidget *moduleConfigure = i->getModuleOwner()->configure(i); - if(moduleConfigure != NULL){ - moduleConfigure->showMaximized(); - return; - } - } - - InterfaceSetupImpDialog *configure = new InterfaceSetupImpDialog(0, "InterfaceSetupImp", i, true, Qt::WDestructiveClose); - QString currentProfileText = currentProfileLabel->text(); - if(currentProfileText.upper() == "ALL"); - currentProfileText = ""; - configure->setProfile(currentProfileText); - configure->showMaximized(); -} - -/** - * Pull up the information about the currently selected interface. - * Report an error if no interface is selected. - * If the interface has a module owner then request its configure. - */ -void MainWindowImp::informationClicked(){ - QListViewItem *item = connectionList->currentItem(); - if(!item){ - QMessageBox::information(this, "Sorry","Please select an interface First.", QMessageBox::Ok); - return; - } - - Interface *i = interfaceItems[item]; - if(!i->isAttached()){ - QMessageBox::information(this, "Sorry","No information about\na disconnected interface.", QMessageBox::Ok); - return; - } - - if(i->getModuleOwner()){ - QWidget *moduleInformation = i->getModuleOwner()->information(i); - if(moduleInformation != NULL){ - moduleInformation->showMaximized(); - return; - } - } - InterfaceInformationImp information(0, "InterfaceSetupImp", i); - information.showMaximized(); -} - -/** - * Update this interface. If no QListViewItem exists create one. - * @param Interface* pointer to the interface that needs to be updated. - */ -void MainWindowImp::updateInterface(Interface *i){ - if(!advancedUserMode){ - if(i->getInterfaceName() == "lo") - return; - } - - QListViewItem *item = NULL; - - // Find the interface, making it if needed. - if(items.find(i) == items.end()){ - item = new QListViewItem(connectionList, "", "", ""); - // See if you can't find a module owner for this interface - QMap::Iterator it; - for( it = libraries.begin(); it != libraries.end(); ++it ){ - if(it.key()->isOwner(i)) - i->setModuleOwner(it.key()); - } - items.insert(i, item); - interfaceItems.insert(item, i); - } - else - item = items[i]; - - // Update the icons and information - item->setPixmap(0, (Resource::loadPixmap(i->getStatus() ? "up": "down"))); - - QString typeName = "lan"; - if(i->getHardwareName().contains("Local Loopback")) - typeName = "lo"; - if(i->getInterfaceName().contains("irda")) - typeName = "irda"; - if(i->getInterfaceName().contains("wlan")) - typeName = "wlan"; - if(i->getInterfaceName().contains("usb")) - typeName = "usb"; - - if(!i->isAttached()) - typeName = "connect_no"; - // Actually try to use the Module - if(i->getModuleOwner() != NULL) - typeName = i->getModuleOwner()->getPixmapName(i); - - item->setPixmap(1, (Resource::loadPixmap(QString("networksetup/") + typeName))); - item->setText(2, i->getHardwareName()); - item->setText(3, QString("(%1)").arg(i->getInterfaceName())); - item->setText(4, (i->getStatus()) ? i->getIp() : QString("")); -} - -void MainWindowImp::newProfileChanged(const QString& newText){ - if(newText.length() > 0) - newProfileButton->setEnabled(true); - else - newProfileButton->setEnabled(false); -} - -/** - * Adds a new profile to the list of profiles. - * Don't add profiles that already exists. - * Appends to the list and QStringList - */ -void MainWindowImp::addProfile(){ - QString newProfileName = newProfile->text(); - if(profiles.grep(newProfileName).count() > 0){ - QMessageBox::information(this, "Can't Add","Profile already exists.", QMessageBox::Ok); - return; - } - profiles.append(newProfileName); - profilesList->insertItem(newProfileName); -} - -/** - * Removes the currently selected profile in the combo. - * Doesn't delete if there are less then 2 profiles. - */ -void MainWindowImp::removeProfile(){ - if(profilesList->count() <= 1){ - QMessageBox::information(this, "Can't remove.","At least one profile\nis needed.", QMessageBox::Ok); - return; - } - QString profileToRemove = profilesList->currentText(); - if(profileToRemove == "All"){ - QMessageBox::information(this, "Can't remove.","Can't remove default.", QMessageBox::Ok); - return; - } - // Can't remove the curent profile - if(profileToRemove == currentProfileLabel->text()){ - QMessageBox::information(this, "Can't remove.",QString("%1 is the current profile.").arg(profileToRemove), QMessageBox::Ok); - return; - - } - - if(QMessageBox::information(this, "Question",QString("Remove profile: %1").arg(profileToRemove), QMessageBox::Ok, QMessageBox::Cancel) == QMessageBox::Ok){ - profiles = QStringList::split(" ", profiles.join(" ").replace(QRegExp(profileToRemove), "")); - profilesList->clear(); - for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it) - profilesList->insertItem((*it)); - - // Remove any interface settings and mappings. - Interfaces interfaces; - // Go through them one by one - QMap::Iterator it; - for( it = items.begin(); it != items.end(); ++it ){ - QString interfaceName = it.key()->getInterfaceName(); - qDebug(interfaceName.latin1()); - if(interfaces.setInterface(interfaceName + "_" + profileToRemove)){ - interfaces.removeInterface(); - if(interfaces.setMapping(interfaceName)){ - if(profilesList->count() == 1) - interfaces.removeMapping(); - else{ - interfaces.removeMap("map", interfaceName + "_" + profileToRemove); - } - } - interfaces.write(); - break; - } - } - } -} - -/** - * A new profile has been selected, change. - * @param newProfile the new profile. - */ -void MainWindowImp::changeProfile(){ - if(profilesList->currentItem() == -1){ - QMessageBox::information(this, "Can't Change.","Please select a profile.", QMessageBox::Ok); - return; - } - QString newProfile = profilesList->text(profilesList->currentItem()); - if(newProfile != currentProfileLabel->text()){ - currentProfileLabel->setText(newProfile); - QFile::remove(scheme); - QFile file(scheme); - if ( file.open(IO_ReadWrite) ) { - QTextStream stream( &file ); - stream << QString("SCHEME=%1").arg(newProfile); - file.close(); - } - // restart all up devices? - if(QMessageBox::information(this, "Question","Restart all running interfaces?", QMessageBox::Ok, QMessageBox::No) == QMessageBox::Ok){ - // Go through them one by one - QMap::Iterator it; - for( it = items.begin(); it != items.end(); ++it ){ - if(it.key()->getStatus() == true) - it.key()->restart(); - } - } - } - // TODO change the profile in the modules -} - -// mainwindowimp.cpp - -- cgit v0.9.0.2