From 00cbc1e933f90fe67f53928472567ddf4a17eabd Mon Sep 17 00:00:00 2001 From: tille Date: Thu, 22 May 2003 15:10:21 +0000 Subject: pppplugin --- diff --git a/noncore/settings/networksettings/mainwindowimp.cpp b/noncore/settings/networksettings/mainwindowimp.cpp index 7e24cda..56bbd2c 100644 --- a/noncore/settings/networksettings/mainwindowimp.cpp +++ b/noncore/settings/networksettings/mainwindowimp.cpp @@ -1,605 +1,605 @@ -#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 - -#ifdef QWS - #include - #include - #include - #include -#else - #include - #define QLibrary KLibrary - #include - #define Config KConfig - #include - #include - #include - #define showMaximized show -#endif - -#if QT_VERSION < 300 -#include -#else -#include -#endif -#include -#include -#include -#include - -#include -#include -#include - -#define DEFAULT_SCHEME "/var/lib/pcmcia/scheme" -#define _PROCNETDEV "/proc/net/dev" - -MainWindowImp::MainWindowImp(QWidget *parent, const char *name) : MainWindow(parent, name), advancedUserMode(true), 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. - // /usr/local/kde/lib/libinterfaces.la -#ifdef QWS - loadModules(QPEApplication::qpeDir() + "/plugins/networksettings"); -#else - loader = KLibLoader::self(); - loadModules(QString("/usr/")+KStandardDirs::kde_default("lib")); -#endif - 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(); - } - -#ifdef QWS - // 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(); - } -#else - // klibloader automaticly deletes the libraries for us... -#endif -} - -/** - * Query the kernel for all of the interfaces. - */ -void MainWindowImp::getAllInterfaces(){ - int sockfd = socket(PF_INET, SOCK_DGRAM, 0); - if(sockfd == -1) - return; - - struct ifreq ifr; - QStringList ifaces; - QFile procFile(QString(_PROCNETDEV)); - int result; - - if (! procFile.exists()) { - struct ifreq ifrs[100]; - struct ifconf ifc; - ifc.ifc_len = sizeof(ifrs); - ifc.ifc_req = ifrs; - result = ioctl(sockfd, SIOCGIFCONF, &ifc); - - for (unsigned int i = 0; i < ifc.ifc_len / sizeof(struct ifreq); i++) { - struct ifreq *pifr = &ifrs[i]; - - ifaces += pifr->ifr_name; - } - } else { - procFile.open(IO_ReadOnly); - QString line; - QTextStream procTs(&procFile); - int loc = -1; - - procTs.readLine(); // eat a line - procTs.readLine(); // eat a line - while((line = procTs.readLine().simplifyWhiteSpace()) != QString::null) { - if((loc = line.find(":")) != -1) { - ifaces += line.left(loc); - } - } - } - - for (QStringList::Iterator it = ifaces.begin(); it != ifaces.end(); ++it) { - int flags = 0, family; - Interface *i = NULL; - - strcpy(ifr.ifr_name, (*it).latin1()); - - 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"); - - qWarning("Adding interface %s to interfaceNames\n", ifr.ifr_name); - interfaceNames.insert(i->getInterfaceName(), i); - updateInterface(i); - connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *))); - } -} - -/** - * 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){ -#ifdef DEBUG - qDebug("MainWindowImp::loadModules: %s", path.latin1()); -#endif - 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()) ) { -#ifdef QWS - if(fi->fileName().contains(".so")){ -#else - if(fi->fileName().contains(".so") && fi->fileName().contains("networksettings_")){ -#endif - 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){ -#ifdef DEBUG - qDebug("MainWindowImp::loadPlugin: %s: resolving %s", pluginFileName.latin1(), resolveString.latin1()); -#endif -#ifdef QWS - QLibrary *lib = new QLibrary(pluginFileName); - void *functionPointer = lib->resolve(resolveString); - if( !functionPointer ){ -#ifdef DEBUG - qDebug("MainWindowImp::loadPlugin: Warning: %s is not a plugin", pluginFileName.latin1()); -#endif - delete lib; - return NULL; - } - // Try to get an object. - Module *object = ((Module* (*)()) functionPointer)(); - if(object == NULL){ -#ifdef DEBUG - qDebug("MainWindowImp: Couldn't create object, but did load library!"); -#endif - delete lib; - return NULL; - } - - // Store for deletion later - libraries.insert(object, lib); - return object; - -#else - QLibrary *lib = loader->library(pluginFileName); - if( !lib || !lib->hasSymbol(resolveString) ){ -#ifdef DEBUG - qDebug(QString("MainWindowImp::loadPlugin: File: %1 is not a plugin, but though was.").arg(pluginFileName).latin1()); -#endif - return NULL; - } - // Try to get an object. - Module *object = ((Module* (*)()) lib->symbol(resolveString))(); - if(object == NULL){ -#ifdef DEBUG - qDebug("MainWindowImp: Couldn't create object, but did load library!"); -#endif - return NULL; - } -#ifdef DEBUG - qDebug("MainWindowImp::loadPlugin:: Found object, storing."); -#endif - // Store for deletion later - libraries.insert(object, lib); - return object; -#endif -} - -/** - * 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; - } - - QString currentProfileText = currentProfileLabel->text(); - if(currentProfileText.upper() == "ALL"); - currentProfileText = ""; - - Interface *i = interfaceItems[item]; - - if(i->getModuleOwner()){ - QWidget *moduleConfigure = i->getModuleOwner()->configure(i); - if(moduleConfigure != NULL){ - i->getModuleOwner()->setProfile(currentProfileText); - moduleConfigure->showMaximized(); - return; - } - } - - InterfaceSetupImpDialog *configure = new InterfaceSetupImpDialog(this, "InterfaceSetupImp", i, true, Qt::WDestructiveClose ); - 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(); -#ifdef DEBUG - qDebug("MainWindowImp::informationClicked:: Module owner has created, we showed."); -#endif - return; - } - } - InterfaceInformationImp *information = new InterfaceInformationImp(this, "InterfaceSetupImp", i, Qt::WType_Modal | Qt::WDestructiveClose | Qt::WStyle_Dialog); - 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 -#ifdef QWS - item->setPixmap(0, (Resource::loadPixmap(i->getStatus() ? "up": "down"))); -#else - item->setPixmap(0, (SmallIcon(i->getStatus() ? "up": "down"))); -#endif - - 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); - -#ifdef QWS - item->setPixmap(1, (Resource::loadPixmap(QString("networksettings/") + typeName))); -#else - item->setPixmap(1, (SmallIcon(typeName))); -#endif - 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 -} - +#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 + +#ifdef QWS + #include + #include + #include + #include +#else + #include + #define QLibrary KLibrary + #include + #define Config KConfig + #include + #include + #include + #define showMaximized show +#endif + +#if QT_VERSION < 300 +#include +#else +#include +#endif +#include +#include +#include +#include + +#include +#include +#include + +#define DEFAULT_SCHEME "/var/lib/pcmcia/scheme" +#define _PROCNETDEV "/proc/net/dev" + +MainWindowImp::MainWindowImp(QWidget *parent, const char *name) : MainWindow(parent, name), advancedUserMode(true), 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. + // /usr/local/kde/lib/libinterfaces.la +#ifdef QWS + loadModules(QPEApplication::qpeDir() + "/plugins/networksettings"); +#else + loader = KLibLoader::self(); + loadModules(QString("/usr/")+KStandardDirs::kde_default("lib")); +#endif + 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(); + } + +#ifdef QWS + // 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(); + } +#else + // klibloader automaticly deletes the libraries for us... +#endif +} + +/** + * Query the kernel for all of the interfaces. + */ +void MainWindowImp::getAllInterfaces(){ + int sockfd = socket(PF_INET, SOCK_DGRAM, 0); + if(sockfd == -1) + return; + + struct ifreq ifr; + QStringList ifaces; + QFile procFile(QString(_PROCNETDEV)); + int result; + + if (! procFile.exists()) { + struct ifreq ifrs[100]; + struct ifconf ifc; + ifc.ifc_len = sizeof(ifrs); + ifc.ifc_req = ifrs; + result = ioctl(sockfd, SIOCGIFCONF, &ifc); + + for (unsigned int i = 0; i < ifc.ifc_len / sizeof(struct ifreq); i++) { + struct ifreq *pifr = &ifrs[i]; + + ifaces += pifr->ifr_name; + } + } else { + procFile.open(IO_ReadOnly); + QString line; + QTextStream procTs(&procFile); + int loc = -1; + + procTs.readLine(); // eat a line + procTs.readLine(); // eat a line + while((line = procTs.readLine().simplifyWhiteSpace()) != QString::null) { + if((loc = line.find(":")) != -1) { + ifaces += line.left(loc); + } + } + } + + for (QStringList::Iterator it = ifaces.begin(); it != ifaces.end(); ++it) { + int flags = 0, family; + Interface *i = NULL; + + strcpy(ifr.ifr_name, (*it).latin1()); + + 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"); + + qWarning("Adding interface %s to interfaceNames\n", ifr.ifr_name); + interfaceNames.insert(i->getInterfaceName(), i); + updateInterface(i); + connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *))); + } +} + +/** + * 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){ +#ifdef DEBUG + qDebug("MainWindowImp::loadModules: %s", path.latin1()); +#endif + 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()) ) { +#ifdef QWS + if(fi->fileName().contains(".so")){ +#else + if(fi->fileName().contains(".so") && fi->fileName().contains("networksettings_")){ +#endif + loadPlugin(path + "/" + fi->fileName()); + qDebug("loaded plugin: >%s< ",QString(path + "/" + fi->fileName()).latin1()); + } + ++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){ +#ifdef DEBUG + qDebug("MainWindowImp::loadPlugin: %s: resolving %s", pluginFileName.latin1(), resolveString.latin1()); +#endif +#ifdef QWS + QLibrary *lib = new QLibrary(pluginFileName); + void *functionPointer = lib->resolve(resolveString); + if( !functionPointer ){ +#ifdef DEBUG + qDebug("MainWindowImp::loadPlugin: Warning: %s is not a plugin", pluginFileName.latin1()); +#endif + delete lib; + return NULL; + } + // Try to get an object. + Module *object = ((Module* (*)()) functionPointer)(); + if(object == NULL){ +#ifdef DEBUG + qDebug("MainWindowImp: Couldn't create object, but did load library!"); +#endif + delete lib; + return NULL; + } + + // Store for deletion later + libraries.insert(object, lib); + return object; + +#else + QLibrary *lib = loader->library(pluginFileName); + if( !lib || !lib->hasSymbol(resolveString) ){ + qDebug(QString("MainWindowImp::loadPlugin: File: %1 is not a plugin, but though was.").arg(pluginFileName).latin1()); + return NULL; + } + // Try to get an object. + Module *object = ((Module* (*)()) lib->symbol(resolveString))(); + if(object == NULL){ +#ifdef DEBUG + qDebug("MainWindowImp: Couldn't create object, but did load library!"); +#endif + return NULL; + } +#ifdef DEBUG + qDebug("MainWindowImp::loadPlugin:: Found object, storing."); +#endif + // Store for deletion later + libraries.insert(object, lib); + return object; +#endif +} + +/** + * 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){ + qDebug("iface name %s",i->getInterfaceName().latin1()); + 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; + } + + QString currentProfileText = currentProfileLabel->text(); + if(currentProfileText.upper() == "ALL"); + currentProfileText = ""; + + Interface *i = interfaceItems[item]; + + if(i->getModuleOwner()){ + QWidget *moduleConfigure = i->getModuleOwner()->configure(i); + if(moduleConfigure != NULL){ + i->getModuleOwner()->setProfile(currentProfileText); + moduleConfigure->showMaximized(); + return; + } + } + + InterfaceSetupImpDialog *configure = new InterfaceSetupImpDialog(this, "InterfaceSetupImp", i, true, Qt::WDestructiveClose ); + 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(); +#ifdef DEBUG + qDebug("MainWindowImp::informationClicked:: Module owner has created, we showed."); +#endif + return; + } + } + InterfaceInformationImp *information = new InterfaceInformationImp(this, "InterfaceSetupImp", i, Qt::WType_Modal | Qt::WDestructiveClose | Qt::WStyle_Dialog); + 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 +#ifdef QWS + item->setPixmap(0, (Resource::loadPixmap(i->getStatus() ? "up": "down"))); +#else + item->setPixmap(0, (SmallIcon(i->getStatus() ? "up": "down"))); +#endif + + 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); + +#ifdef QWS + item->setPixmap(1, (Resource::loadPixmap(QString("networksettings/") + typeName))); +#else + item->setPixmap(1, (SmallIcon(typeName))); +#endif + 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 +} + -- cgit v0.9.0.2