wireless connect/disconnect

src/kylinnetworkconnect.cpp

@@ -1,8 +1,43 @@
 #include "kylinnetworkconnect.h"
+#include "sys/syslog.h"
+
+
+NetworkManager::ConnectionSettings::Ptr assembleWpaXPskSettings(const NetworkManager::AccessPoint::Ptr accessPoint, const QString &psk)
+{
+    NetworkManager::ConnectionSettings::Ptr settings{new NetworkManager::ConnectionSettings{NetworkManager::ConnectionSettings::Wireless}};
+    settings->setId(accessPoint->ssid());
+    settings->setUuid(NetworkManager::ConnectionSettings::createNewUuid());
+    settings->setAutoconnect(true);
+    //Note: workaround for wrongly (randomly) initialized gateway-ping-timeout
+    settings->setGatewayPingTimeout(0);
+
+    NetworkManager::WirelessSetting::Ptr wifi_sett
+        = settings->setting(NetworkManager::Setting::Wireless).dynamicCast<NetworkManager::WirelessSetting>();
+    wifi_sett->setInitialized(true);
+    wifi_sett->setSsid(accessPoint->ssid().toUtf8());
+    wifi_sett->setSecurity("802-11-wireless-security");
+
+    NetworkManager::WirelessSecuritySetting::Ptr security_sett
+        = settings->setting(NetworkManager::Setting::WirelessSecurity).dynamicCast<NetworkManager::WirelessSecuritySetting>();
+    security_sett->setInitialized(true);
+    if (NetworkManager::AccessPoint::Adhoc == accessPoint->mode())
+    {
+        wifi_sett->setMode(NetworkManager::WirelessSetting::Adhoc);
+        security_sett->setKeyMgmt(NetworkManager::WirelessSecuritySetting::WpaNone);
+    } else
+    {
+        security_sett->setKeyMgmt(NetworkManager::WirelessSecuritySetting::WpaPsk);
+    }
+    security_sett->setPsk(psk);
+    return settings;
+}
+
 
 KyNetworkConnect::KyNetworkConnect()
 {
     m_networkResourceInstance = KyNetworkResourceManager::getInstance();
+
+    connect(this, &KyNetworkConnect::checkActiveonnection, this, &KyNetworkConnect::onCheckActiveonnection);
 }
 
 KyNetworkConnect::~KyNetworkConnect()
@@ -133,3 +168,275 @@ void KyNetworkConnect::requestAllWifiScan()
 {
     return;
 }
+
+
+void KyNetworkConnect::activateWirelessConnection(NetworkManager::WirelessNetwork::Ptr wirelessNet)
+{
+qDebug() << "activateWirelessConnections" ;
+    emit starWaiting();
+    QString conn_uni;
+    QString dev_uni;
+    QString conn_name;
+    QString dev_name;
+    QString spec_object;
+
+    auto access_point = wirelessNet->referenceAccessPoint();
+    Q_ASSERT(!access_point.isNull());
+    dev_uni = wirelessNet->device();
+    syslog(LOG_DEBUG,"dev_uni %s",dev_uni.toUtf8().data());
+    auto dev = m_networkResourceInstance->findDeviceUni(dev_uni);
+    Q_ASSERT(!dev.isNull());
+    auto spec_dev = dev->as<NetworkManager::WirelessDevice>();
+    Q_ASSERT(nullptr != spec_dev);
+    conn_uni = access_point->uni();
+    syslog(LOG_DEBUG,"conn_uni %s",conn_uni.toUtf8().data());
+    conn_name = access_point->ssid();
+    syslog(LOG_DEBUG,"conn_name %s",conn_name.toUtf8().data());
+    //find the device name
+    NetworkManager::Connection::Ptr conn;
+    dev_name = dev->interfaceName();
+    syslog(LOG_DEBUG,"dev_name %s",dev_name.toUtf8().data());
+    for (auto const & dev_conn : dev->availableConnections())
+    {
+        syslog(LOG_DEBUG,"dev_conn->settings()->id() %s",dev_conn->settings()->id().toUtf8().data());
+        if (dev_conn->settings()->id() == conn_name)
+        {
+            conn = dev_conn;
+        }
+    }
+    conn_uni = conn->path();
+    qDebug()<<conn_uni;
+
+    QDBusPendingCallWatcher * watcher;
+    watcher = new QDBusPendingCallWatcher{NetworkManager::activateConnection(conn_uni, dev_uni, spec_object), this};
+    connect(watcher, &QDBusPendingCallWatcher::finished, [&] (QDBusPendingCallWatcher * watcher) {
+        if (watcher->isError() || !watcher->isValid())
+        {
+            //TODO: in what form should we output the warning messages
+            qWarning() << QStringLiteral("activation of connection failed: %1").arg(watcher->error().message());
+         } else {
+            emit checkActiveonnection((qdbus_cast<QDBusObjectPath>(watcher->reply().arguments().at(0))).path());
+        }
+         qDebug() <<"  " << (qdbus_cast<QDBusObjectPath>(watcher->reply().arguments().at(0))).path();
+
+         watcher->deleteLater();
+    });
+}
+
+void KyNetworkConnect::addAndActivateWirelessConnection(NetworkManager::WirelessNetwork::Ptr wirelessNet, const QString &psk)
+{
+    qDebug() << "addAndActivateWirelessConnection" ;
+    emit starWaiting();
+    QString conn_uni;
+    QString dev_uni;
+    QString conn_name;
+    QString dev_name;
+    QString spec_object;
+    NMVariantMapMap map_settings;
+
+    auto access_point = wirelessNet->referenceAccessPoint();
+    Q_ASSERT(!access_point.isNull());
+    dev_uni = wirelessNet->device();
+    syslog(LOG_DEBUG,"dev_uni %s",dev_uni.toUtf8().data());
+    auto dev = m_networkResourceInstance->findDeviceUni(dev_uni);
+    Q_ASSERT(!dev.isNull());
+    auto spec_dev = dev->as<NetworkManager::WirelessDevice>();
+    Q_ASSERT(nullptr != spec_dev);
+    conn_uni = access_point->uni();
+    syslog(LOG_DEBUG,"conn_uni %s",conn_uni.toUtf8().data());
+    conn_name = access_point->ssid();
+    syslog(LOG_DEBUG,"conn_name %s",conn_name.toUtf8().data());
+    //find the device name
+    NetworkManager::Connection::Ptr conn;
+    dev_name = dev->interfaceName();
+    syslog(LOG_DEBUG,"dev_name %s",dev_name.toUtf8().data());
+
+    //TODO: in what form should we output the warning messages
+    qWarning() << QStringLiteral("can't find connection for '%1' on device '%2', will create new...").arg(conn_name).arg(dev_name);
+    spec_object = conn_uni;
+    NetworkManager::WirelessSecurityType sec_type = NetworkManager::findBestWirelessSecurity(spec_dev->wirelessCapabilities()
+            , true, (spec_dev->mode() == NetworkManager::WirelessDevice::Adhoc)
+            , access_point->capabilities(), access_point->wpaFlags(), access_point->rsnFlags());
+
+    qDebug() << "findBestWirelessSecurity type "<< sec_type;
+    switch (sec_type)
+    {
+        case NetworkManager::UnknownSecurity:
+            qWarning() << QStringLiteral("unknown security to use for '%1'").arg(conn_name);
+        case NetworkManager::NoneSecurity:
+            //nothing to do
+            break;
+        case NetworkManager::WpaPsk:
+        case NetworkManager::Wpa2Psk:
+            if (NetworkManager::ConnectionSettings::Ptr settings = assembleWpaXPskSettings(access_point,psk))
+            {
+                map_settings = settings->toMap();
+            } else
+            {
+                qWarning() << QStringLiteral("connection settings assembly for '%1' failed, abandoning activation...").arg(conn_name);
+                return;
+            }
+            break;
+            //TODO: other types...
+    }
+
+    QDBusPendingCallWatcher * watcher;
+    watcher = new QDBusPendingCallWatcher{NetworkManager::addAndActivateConnection(map_settings, dev_uni, spec_object), this};
+    connect(watcher, &QDBusPendingCallWatcher::finished, [&] (QDBusPendingCallWatcher * watcher) {
+        if (watcher->isError() || !watcher->isValid())
+        {
+            //TODO: in what form should we output the warning messages
+            qDebug() << "activation of connection failed " << watcher->error().message();
+         }
+         else{
+            emit checkActiveonnection((qdbus_cast<QDBusObjectPath>(watcher->reply().arguments().at(1))).path());
+
+        }
+         watcher->deleteLater();
+    });
+}
+
+void KyNetworkConnect::onActivateWirelessConnection(const QString &connectSsid, const QString &connectUuid)
+{
+    qDebug() << "onActivateWirelessConnection" << connectSsid;
+    NetworkManager::WirelessNetwork::Ptr wirelessNet = nullptr;
+    for (auto const & net : m_networkResourceInstance->m_wifiNets)
+    {
+        if (net->ssid() == connectSsid)
+        {
+            wirelessNet = net;
+            break;
+        }
+    }
+
+    if (wirelessNet.isNull())
+    {
+        //TODO:隐藏wifi不会存在与AP中，需要新建connection去连接
+        qDebug() << "hidewifi";
+        return;
+    }
+
+    qDebug() << "非隐藏wifi";
+    NetworkManager::Connection::Ptr connectPtr = m_networkResourceInstance->getConnect(connectUuid);
+    if (connectPtr.isNull())
+    {
+        //无配置文件，前段输入完密码直接调用addAndActivateWirelessConnection
+        qDebug() << "emit noConnection";
+        emit noConnection();
+        return;
+    }
+
+//    //获取安全类型
+//    NetworkManager::ConnectionSettings::Ptr settings = connectPtr->settings();
+//    NetworkManager::WirelessSecuritySetting::Ptr wifiSecurity =
+//            settings->setting(NetworkManager::Setting::WirelessSecurity).dynamicCast<NetworkManager::WirelessSecuritySetting>();
+//    int key_mgmt = wifiSecurity->keyMgmt();
+
+    //获取密码存储策略  0:所有用户存储 1:当前用户存储 2:每次连接询问
+    NetworkManager::ConnectionSettings::Ptr settings = connectPtr->settings();
+    NetworkManager::WirelessSecuritySetting::Ptr wifiSecurity =
+            settings->setting(NetworkManager::Setting::WirelessSecurity).dynamicCast<NetworkManager::WirelessSecuritySetting>();
+    int psk_flag = wifiSecurity->pskFlags();
+
+    qDebug() << "psk_flag=" <<psk_flag;
+
+    if(psk_flag == NetworkManager::Setting::SecretFlagType::NotSaved)
+    {
+        //每次都要询问，前端弹出窗口
+        qDebug() << "emit notSavedConnection";
+        emit notSavedConnection();
+        return;
+    }
+
+    activateWirelessConnection(wirelessNet);
+}
+
+void KyNetworkConnect::onActivateWirelessConnectionWithPWD(const QString &connectSsid, const QString &psk, bool isNotSaved, const QString &connectUuid)
+{
+    qDebug() << "onActivateWirelessConnectionWithPWD" << connectSsid;
+
+    if(isNotSaved && !connectUuid.isEmpty())
+    {
+        qDebug() << "每次都要询问";
+        //修改connection psk
+        NetworkManager::Connection::Ptr connectPtr = m_networkResourceInstance->getConnect(connectUuid);
+        if (connectPtr.isNull())
+        {
+            return;
+        }
+
+        NetworkManager::ConnectionSettings::Ptr settings = connectPtr->settings();
+        NetworkManager::WirelessSecuritySetting::Ptr security_sett
+            = settings->setting(NetworkManager::Setting::WirelessSecurity).dynamicCast<NetworkManager::WirelessSecuritySetting>();
+        qDebug() << connectPtr->path();
+        security_sett->setPsk(psk);
+
+        //
+        NetworkManager::WirelessNetwork::Ptr wirelessNet = nullptr;
+        for (auto const & net : m_networkResourceInstance->m_wifiNets)
+        {
+            if (net->ssid() == connectSsid)
+            {
+                wirelessNet = net;
+                break;
+            }
+        }
+
+        activateWirelessConnection(wirelessNet);
+        return;
+    }
+
+    NetworkManager::WirelessNetwork::Ptr wirelessNet = nullptr;
+    for (auto const & net : m_networkResourceInstance->m_wifiNets)
+    {
+        if (net->ssid() == connectSsid)
+        {
+            wirelessNet = net;
+            break;
+        }
+    }
+
+    if (wirelessNet.isNull())
+    {
+        //TODO:隐藏wifi不会存在与AP中，需要新建connection去连接
+        qDebug() << "hidewifi";
+        return;
+    }
+
+    addAndActivateWirelessConnection(wirelessNet,psk);
+}
+
+
+void KyNetworkConnect::onCheckActiveonnection(const QString &activeConnPath)
+{
+    if (m_networkResourceInstance->m_activeConns.size() == 0)
+    {
+        qDebug() << "不存在activeConnPath";
+        emit connResult(1);
+        return;
+    }
+
+    for (auto const & activeConn : m_networkResourceInstance->m_activeConns)
+    {
+        if (activeConn->path() == activeConnPath)
+        {
+            qDebug() << "存在activeConnPath,且匹配"<<activeConnPath;
+            qDebug() << activeConn->state();
+            connect(activeConn.data(), &NetworkManager::ActiveConnection::stateChangedReason, this, &KyNetworkConnect::onStateChangedReason);
+            return;
+        }
+    }
+    qDebug() << "存在activeConnPath,但不匹配"<<activeConnPath;
+    emit connResult(1);
+}
+
+void KyNetworkConnect::onStateChangedReason(NetworkManager::ActiveConnection::State state, NetworkManager::ActiveConnection::Reason reason)
+{
+    qDebug() << "onStateChangedReason state:" << state << " reason" << reason;
+    if (state == NetworkManager::ActiveConnection::State::Activated)
+    {
+        emit connResult(0);
+    } else if (state == NetworkManager::ActiveConnection::State::Deactivating || state == NetworkManager::ActiveConnection::State::Deactivated) {
+        emit connResult(1);
+    }
+}

src/kylinnetworkconnect.h

@@ -13,6 +13,8 @@ public:
 public:
     int  addAndActivateConnect(const QString );
     int  activateConnection(const QString connectUuid);
+    void activateWirelessConnection(NetworkManager::WirelessNetwork::Ptr wirelessNet);
+    void addAndActivateWirelessConnection(NetworkManager::WirelessNetwork::Ptr wirelessNet, const QString &psk);
     int  deactivateConnection(const QString connectName, const QString &uuid);
     void requestScan(const QString ifaceName);
     void requestAllWifiScan();
@@ -21,6 +23,20 @@ signals:
     void activateConnectionFinished(NetworkManager::Connection::Ptr conn);
     void deactivateConnectionFinished(NetworkManager::Connection::Ptr conn);
 
+    void noConnection();
+    void notSavedConnection();
+
+signals:
+    void checkActiveonnection(const QString &activeConn);
+    void connResult(int);
+    void starWaiting();
+
+public slots:
+    void onActivateWirelessConnection(const QString &connectSsid, const QString &connectUuid);
+    void onActivateWirelessConnectionWithPWD(const QString &connectSsid, const QString &psk, bool isNotSaved, const QString &connectUuid);
+    void onCheckActiveonnection(const QString &activeConn);
+    void onStateChangedReason(NetworkManager::ActiveConnection::State state, NetworkManager::ActiveConnection::Reason reason);
+
 private:
     KyNetworkResourceManager *m_networkResourceInstance = nullptr;
 };

src/kylinnetworkresourcemanager.cpp

@@ -291,6 +291,10 @@ NetworkManager::ActiveConnection::Ptr KyNetworkResourceManager::getActiveConnect
 
 NetworkManager::Connection::Ptr KyNetworkResourceManager::getConnect(const QString connectUuid)
 {
+    if(connectUuid.isEmpty()) {
+        return nullptr;
+    }
+
     int index = 0;
     NetworkManager::Connection::Ptr connectPtr = nullptr;
 
@@ -478,3 +482,13 @@ void KyNetworkResourceManager::onConnectionRemoved(QString const & path)
         emit connectionRemove(conn.data());
     }
 }
+
+void KyNetworkResourceManager::removeConnection(QString const & uuid)
+{
+    NetworkManager::Connection::Ptr conn = this->getConnect(uuid);
+    if(!conn.isNull())
+    {
+        conn->disconnect(this);
+        conn->remove();
+    }
+}

src/kylinnetworkresourcemanager.h

@@ -66,6 +66,8 @@ public:
 
     void requestScan(NetworkManager::WirelessDevice * dev);
 
+    void removeConnection(QString const & uuid);
+
 public:
     NetworkManager::Device::Ptr getNetworkDevice(const QString ifaceName);
     NetworkManager::ActiveConnection::Ptr getActiveConnect(const QString uuid);

src/mainwindow.cpp

@@ -792,12 +792,14 @@ void MainWindow::iconActivated(QSystemTrayIcon::ActivationReason reason)
             this->showNormal();
             this->raise();
             this->activateWindow();
+
+            currSelNetName = "";
             if (is_btnLanList_clicked == 1&& is_stop_check_net_state==0) {
                 onBtnNetListClicked(0);
             }
 
             if (!is_init_wifi_list && !is_connect_hide_wifi && is_stop_check_net_state==0) {
-                is_stop_check_net_state = 1;
+                is_stop_:check_net_state = 1;
                 if (is_btnWifiList_clicked == 1) {
                     BackThread *loop_bt = new BackThread();
                     IFace *loop_iface = loop_bt->execGetIface();
@@ -1679,7 +1681,7 @@ void MainWindow::on_wifi_changed()
  */
 void MainWindow::onNewConnAdded(int type) {
     if (type == 1) {
-        isAddedWifi = true;
+//        isAddedWifi = true;
     }
     this->ksnm->execGetConnList();
 }
@@ -2100,20 +2102,20 @@ void MainWindow::getConnListDone(QStringList slist)
                 break;
             }
         }
-        if (isAddedWifi) {
+//        if (isAddedWifi) {
-            isAddedWifi = false;
+//            isAddedWifi = false;
-            //如果是新添加的wifi，尝试激活这个wifi
+//            //如果是新添加的wifi，尝试激活这个wifi
-            if (! is_stop_check_net_state) {
+//            if (! is_stop_check_net_state) {
-                this->is_stop_check_net_state = 1;
+//                this->is_stop_check_net_state = 1;
-                BackThread *bt = new BackThread();
+//                BackThread *bt = new BackThread();
-//                connect(bt, SIGNAL(connDone(int)), this, SLOT(connWifiDone(int)));
+////                connect(bt, SIGNAL(connDone(int)), this, SLOT(connWifiDone(int)));
-                connect(bt, &BackThread::connDone, this, [ = ](int res) {
+//                connect(bt, &BackThread::connDone, this, [ = ](int res) {
-                    connWifiDone(res);
+//                    connWifiDone(res);
-                    bt->deleteLater();
+//                    bt->deleteLater();
-                });
+//                });
-                bt->execConnWifi(lastAddedConn, objKyDBus->dbusWiFiCardName);
+//                bt->execConnWifi(lastAddedConn, objKyDBus->dbusWiFiCardName);
-            }
+//            }
-        }
+//        }
         oldConnSlist.clear();
         oldConnSlist = newConnSlist;
         return;
@@ -3155,6 +3157,7 @@ void MainWindow::updateWifiListDone(QStringList slist)
     this->wifiListWidget->show();
     this->topWifiListWidget->show();
     this->stopLoading();
+    is_stop_check_net_state = 0;
     emit this->getWifiListFinished();
 }
 
@@ -3922,7 +3925,6 @@ void MainWindow::onExternalConnectionChange(QString type, bool isConnUp)
 
     if (!is_connect_hide_wifi && !is_stop_check_net_state) {
         is_stop_check_net_state = 1;
-
         if (type == "802-3-ethernet" || type == "ethernet") {
             if (is_connect_net_failed) {
                 qDebug()<<"debug: connect wired network failed, no need to refresh wired interface";

src/mainwindow.h

@@ -164,7 +164,7 @@ public:
     NetworkSpeed *objNetSpeed = nullptr;
     SwitchButton *btnWireless = nullptr;
     SwitchButton *btnWired = nullptr;
-
+    KyNetworkResourceManager *m_networkResourceInstance = nullptr;
     //状态设置,0为假，1为真
     int current_wifi_list_state = LOAD_WIFI_LIST;
     int is_init_wifi_list = 0; //是否在启动软件时正在获取wifi的列表
@@ -379,8 +379,6 @@ private:
     QDBusInterface *mDbusXrandInter;
     QDBusInterface *kdsDbus;
 
-    KyNetworkResourceManager *m_networkResourceInstance = nullptr;
-
 private slots:
     void iconActivated(QSystemTrayIcon::ActivationReason reason);
 

src/oneconnform.cpp

@@ -228,11 +228,25 @@ OneConnForm::OneConnForm(QWidget *parent, MainWindow *mainWindow, ConfForm *conf
 
     m_menu = new QMenu();//右键菜单
     connect(m_menu, &QMenu::triggered, this, &OneConnForm::onMenuTriggered);
+
+    m_networkConnect = new KyNetworkConnect();
+    connect(this, &OneConnForm::activateWirelessConnection, m_networkConnect, &KyNetworkConnect::onActivateWirelessConnection);
+    connect(this, &OneConnForm::activateWirelessConnectionWithPWD, m_networkConnect, &KyNetworkConnect::onActivateWirelessConnectionWithPWD);
+    connect(m_networkConnect, &KyNetworkConnect::noConnection, this, &OneConnForm::onNoConnetion);
+    connect(m_networkConnect, &KyNetworkConnect::notSavedConnection, this, &OneConnForm::onNotSavedConnection);
+    connect(m_networkConnect, &KyNetworkConnect::connResult, this ,&OneConnForm::slotConnWifiResult);
+    connect(m_networkConnect, &KyNetworkConnect::starWaiting, [=](){
+        this->startWifiWaiting(true);
+    });
+
+
+    connect(this, SIGNAL(connDone(int)), mw, SLOT(connWifiDone(int)));
 }
 
 OneConnForm::~OneConnForm()
 {
     delete ui;
+    delete m_networkConnect;
     if (m_menu) {
         delete m_menu;
         m_menu = nullptr;
@@ -253,15 +267,14 @@ void OneConnForm::mousePressEvent(QMouseEvent *event)
         m_menu->move(cursor().pos());
         m_menu->show();
     }
+    qDebug() << "selectedOneWifiForm";
     emit selectedOneWifiForm(wifiBSsid, H_WIFI_ITEM_BIG_EXTEND);
 }
 
 bool OneConnForm::checkIsSaved()
 {
-    QString name = this->wifiName;
+    QString uuid = getUuidByWifiName(wifiName);
-    QString currStr = "nmcli -f connection.type connection show \"" + name.replace("\"","\\\"") + "\"";
+    if (uuid.isEmpty()){
-    int status = system(currStr.toUtf8().data());
-    if (status != 0){
         qDebug()<<"There is no configuration for wifi "<<this->wifiName;
         return false;
     } else {
@@ -282,13 +295,9 @@ bool OneConnForm::onMenuTriggered(QAction *action)
         this->on_btnConn_clicked();
         return true;
     } else if (action->text() == tr("Forget")) {
-        QString name = this->wifiName;
+        QString uuid = getUuidByWifiName(wifiName);
-        QString currStr = "nmcli connection delete \"" + name.replace("\"","\\\"") + "\"";
+        mw->m_networkResourceInstance->removeConnection(uuid);
-        int status = system(currStr.toUtf8().data());
+        hasPwd = false;
-        if (status != 0){
-            qDebug()<<"Delete wifi failed. wifi="<<this->wifiName;
-            return false;
-        }
         return true;
     }
 }
@@ -533,8 +542,12 @@ void OneConnForm::setSignal(QString lv, QString secu, QString category, bool has
 {
     this->m_signal = lv.toInt();
     int signal = lv.toInt();
-    if (secu == "--" || secu == "") {
+
+    QString uuid = getUuidByWifiName(wifiName);
+    if (uuid.isEmpty())
+    {
         hasPwd = false;
+        this->lbPwdTip->hide();
     } else {
         hasPwd = true;
     }
@@ -635,6 +648,7 @@ void OneConnForm::slotConnWifiPWD()
 //点击后断开wifi网络
 void OneConnForm::on_btnDisConn_clicked()
 {
+    qDebug()<<"on_btnDisConn_clicked";
     if (mw->is_stop_check_net_state == 1) {
         return;
     }
@@ -647,9 +661,9 @@ void OneConnForm::on_btnDisConn_clicked()
     this->startWifiWaiting(false);
 
     mw->is_stop_check_net_state = 1;
-    //mw->on_btnHotspotState();
+
-    //kylin_network_set_con_down(wifiName.toUtf8().data());
+    QString uuid = getUuidByWifiName(wifiName);
-    kylin_network_set_con_down(wifiUuid.toUtf8().data());
+    m_networkConnect->deactivateConnection(wifiName,uuid);
     disconnect(this, SIGNAL(selectedOneWifiForm(QString,int)), mw, SLOT(oneTopWifiFormSelected(QString,int)));
     emit requestHandleWifiDisconn();
 }
@@ -657,12 +671,18 @@ void OneConnForm::on_btnDisConn_clicked()
 //点击列表item扩展时会出现该按钮 用于连接网络
 void OneConnForm::on_btnConnSub_clicked()
 {
+    qDebug()<<"on_btnConnSub_clicked";
     if (mw->is_stop_check_net_state == 1) {
         return;
     }
 
-    if (lbPwdTip->isVisible() && this->hasPwd) {
+    qDebug()<<"check lbPwdTip";
-        this->slotConnWifiResult(2);
+    if (lbPwdTip->isVisible()) {
+        QString uuid = getUuidByWifiName(wifiName);
+        mw->m_networkResourceInstance->removeConnection(uuid);
+        hasPwd = false;
+        showLePassword();
+        lbPwdTip->hide();
         return;
     }
 
@@ -673,21 +693,73 @@ void OneConnForm::on_btnConnSub_clicked()
 //无需密码的wifi连接
 void OneConnForm::on_btnConn_clicked()
 {
+    qDebug()<<"on_btnConn_clicked";
     if (mw->is_stop_check_net_state == 1) {
         return;
     }
 
-    if (lbPwdTip->isVisible() && this->hasPwd) {
+    qDebug()<<"check lbPwdTip";
-        this->slotConnWifiResult(2);
+    if (lbPwdTip->isVisible()) {
+        QString uuid = getUuidByWifiName(wifiName);
+        mw->m_networkResourceInstance->removeConnection(uuid);
+        hasPwd = false;
+        showLePassword();
+        lbPwdTip->hide();
         return;
     }
 
     qDebug()<<"A button named btnConn about wifi net is clicked.";
     toConnectWirelessNetwork();
 }
+//无配置文件，认为是第一次连接的wifi，需要显示密码输入框
+void OneConnForm::onNoConnetion()
+{
+    qDebug()<<"onNoConnetion";
+    showLePassword();
+    mw->is_stop_check_net_state = 0;
+}
+
+void OneConnForm::onNotSavedConnection()
+{
+    qDebug()<<"onNotSavedConnection";
+    mw->is_stop_check_net_state = 0;
+    showLePassword();
+}
+
+//显示密码框
+void OneConnForm::showLePassword()
+{
+//    mw->currSelNetName = "";
+    emit selectedOneWifiForm(wifiBSsid, H_WIFI_ITEM_SMALL_EXTEND);
+
+    resize(W_ITEM, H_ITEM_MIDDLE);
+    ui->wbg->hide();
+    ui->wbg_2->show();
+    ui->wbg_3->hide();
+    ui->leInfo_1->hide();
+    ui->leInfo_2->hide();
+    ui->leInfo_3->hide();
+    ui->btnHideConn->hide();
+    ui->btnDisConn->hide();
+    ui->btnConn->hide();
+    ui->btnConnSub->hide();
+    ui->line->move(X_LINE_SMALL_EXTEND, Y_LINE_SMALL_EXTEND);
+
+    ui->lePassword->show();
+    ui->checkBoxPwd->show();
+    ui->btnConnPWD->show();
+
+    this->isSelected = true;
+
+    //设置输入密码框被选中
+    ui->lePassword->setFocus();
+    ui->lePassword->setEchoMode(QLineEdit::Password);
+    ui->checkBoxPwd->setChecked(false);
+}
 
 void OneConnForm::toConnectWirelessNetwork()
 {
+    qDebug() << "toConnectWirelessNetwork";
     if (wifiSecu.contains("802.1x", Qt::CaseInsensitive)) {
         //企业wifi
         WifiConfig wc;
@@ -733,203 +805,48 @@ void OneConnForm::toConnectWirelessNetwork()
         return;
     }
 
-    if (ui->lbConned->text() == "--" || ui->lbConned->text() == " ") {
-        if (!isWifiConfExist(wifiName)) {
-            //没有配置文件，使用有密码的wifi连接
-            psk_flag = 0;
-            on_btnConnPWD_clicked();
-            return;
-        }
-    }
 
-    //有配置文件，需要判断一下当前配置文件wifi安全性是不是wpa-eap，若是，需要把原配置文件删除，重新配置
+    //企业wifi内容逻辑暂时不动
-    QProcess * process = new QProcess(this);
+
-    connect(process, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, [ = ]() {
+    QString uuid = getUuidByWifiName(wifiName);
-        process->deleteLater();
+
-    });
+    mw->is_stop_check_net_state = 1;
-    connect(process, &QProcess::readyReadStandardOutput, this, [ = ]() {
+    emit activateWirelessConnection(wifiName,uuid);
-        QString str = process->readAllStandardOutput();
+
-        key_mgmt = str.mid(str.lastIndexOf(":") + 1).trimmed();
+    /*QString cur_secu;
-    });
-    process->start(QString("nmcli -f 802-11-wireless-security.key-mgmt connection show \"%1\"").arg(wifiName));
-    process->waitForFinished();
-    QString cur_secu;
     if (wifiSecu.contains("WPA3"))
         cur_secu = "sae";
     else if (wifiSecu.contains("--"))
         cur_secu = "--";
     else
-        cur_secu = "wpa-psk";
+        cur_secu = "wpa-psk";*/
-    if (!hasPwd && !key_mgmt.isEmpty()) {
-        QString cmdStr = "nmcli connection delete \"" +  wifiName + "\"";
-        Utils::m_system(cmdStr.toUtf8().data());
-        psk_flag = 0;
-        if (lbPwdTip->isVisible()) {
-            lbPwdTip->hide();
-            mw->m_wifi_list_pwd_changed.removeOne(wifiName);
-        }
-        toConnectWirelessNetwork();
-        return;
-    } else if (!key_mgmt.isEmpty() && QString::compare(key_mgmt, cur_secu) != 0) {
-        //原配置文件与当前加密方式不一致，删掉，请求输入新的密码
-        QString cmdStr = "nmcli connection delete \"" +  wifiName + "\"";
-        Utils::m_system(cmdStr.toUtf8().data());
-        psk_flag = 0;
-        slotConnWifiResult(2); //现在已无配置文件，申请输入密码
-        return;
-    }
 
-    if (isWifiConfExist(wifiName)) {
-        //有配置文件，获取密码存储策略
-        QProcess * process = new QProcess(this);
-        process->start(QString("nmcli -f 802-11-wireless-security.psk-flags connection show \"%1\"").arg(wifiName));
-        connect(process, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, [ = ]() {
-            process->deleteLater();
-        });
-        connect(process, &QProcess::readyReadStandardOutput, this, [ = ]() {
-            //QString str = process->readAllStandardOutput();
-            //psk_flag = str.mid(str.lastIndexOf(" ") - 1, 1).toInt();
-            QString str = process->readAllStandardOutput();
-            QString regExpPattern("[ ][0-9][ (（]");
-            QRegExp regExpTest(regExpPattern);
-            int pos = str.indexOf(regExpTest);
-            psk_flag = str.mid(pos,2).trimmed().toInt();
-        });
-        process->waitForFinished();
-    }
 
-    if (key_mgmt == "wpa-psk" && this->getPskFlag() == 2) {
-        //当设置为每次询问密码时执行
-        QPoint pos = QCursor::pos();
-        QRect primaryGeometry;
-        for (QScreen *screen : qApp->screens()) {
-            if (screen->geometry().contains(pos)) {
-                primaryGeometry = screen->geometry();
-            }
-        }
-        if (primaryGeometry.isEmpty()) {
-            primaryGeometry = qApp->primaryScreen()->geometry();
-        }
 
-        QApplication::setQuitOnLastWindowClosed(false);
-        WiFiConfigDialog *wifiConfigDialog = new WiFiConfigDialog();
-        wifiConfigDialog->move(primaryGeometry.width() / 2 - wifiConfigDialog->width() / 2, primaryGeometry.height() / 2 - wifiConfigDialog->height() / 2);
-        wifiConfigDialog->show();
-        wifiConfigDialog->raise();
 
-        return;
-    }
-
-    if (psk_flag != 0) { //未为所有用户存储密码
-        QString homePath = getenv("HOME");
-        if (QFile(QString("%1/.config/%2.psk").arg(homePath).arg(wifiName)).exists()) { //已为该用户存储密码
-            mw->is_stop_check_net_state = 1;
-            QThread *t = new QThread();
-            BackThread *bt = new BackThread();
-            bt->moveToThread(t);
-            connect(t, SIGNAL(finished()), t, SLOT(deleteLater()));
-            connect(t, &QThread::started, this, [ = ]() {
-                this->startWifiWaiting(true);
-                QString cmdStr = "nmcli connection up '" + wifiName + "' passwd-file " + homePath +"/.config/" + wifiName + ".psk";
-                qDebug()<<"Trying to connect wifi. ssid="<<wifiName;
-                emit this->sigConnWifiPsk(cmdStr);
-            });
-            connect(this, SIGNAL(sigConnWifiPsk(QString)), bt, SLOT(execConnWifiPsk(QString)));
-            connect(bt, &BackThread::connDone, this, [ = ](int res) {
-                this->stopWifiWaiting(true);
-                mw->is_stop_check_net_state = 0;
-                if (res) {
-                    QFile::remove(QString("%1/.config/%2.psk").arg(homePath).arg(wifiName).toUtf8());
-                }
-                mw->connWifiDone(res);
-            });
-            connect(bt, SIGNAL(btFinish()), t, SLOT(quit()));
-            t->start();
-        } else { //没有为该用户存储密码
-            slotConnWifiResult(2);
-        }
-        return;
-    } else { //为所有用户存储密码
-        QString homePath = getenv("HOME");
-        QFile::remove(QString("%1/.config/%2.psk").arg(homePath).arg(wifiName).toUtf8()); //删除密码文件
-    }
-
-    mw->is_stop_check_net_state = 1;
-    m_connWithPwd = false;
-    QThread *t = new QThread();
-    BackThread *bt = new BackThread();
-    bt->moveToThread(t);
-    connect(t, SIGNAL(finished()), t, SLOT(deleteLater()));
-    connect(t, SIGNAL(started()), this, SLOT(slotConnWifi()));
-    connect(this, SIGNAL(sigConnWifi(QString, QString)), bt, SLOT(execConnWifi(QString, QString)));
-    connect(bt, SIGNAL(connDone(int)), mw, SLOT(connWifiDone(int)));
-    connect(bt, SIGNAL(connDone(int)), this, SLOT(slotConnWifiResult(int)));
-    connect(bt, SIGNAL(btFinish()), t, SLOT(quit()));
-    t->start();
 }
 
 //需要密码的wifi连接
 void OneConnForm::on_btnConnPWD_clicked()
 {
+    qDebug()<<"on_btnConnPWD_clicked";
     mw->m_is_inputting_wifi_password = false; //点击连接表示密码输入已完成
-    m_connWithPwd = true;
+    bool bIsNotSaved = false;
     qDebug()<<"A button named btnConnPWD about wifi net is clicked.";
+    QString uuid = getUuidByWifiName(wifiName);
+
     if (lbPwdTip->isVisible()) {
-        QString modifyCmd = "nmcli connection modify \""+ wifiName + "\" " + "802-11-wireless-security.psk " + ui->lePassword->text();
-        int mdf_res = system(modifyCmd.toUtf8().data());
-        qDebug()<<"Modified wifi password, cmd="<<modifyCmd<<";res="<<mdf_res;
         lbPwdTip->hide();
         mw->m_wifi_list_pwd_changed.removeOne(wifiName);
     }
 
-    if (this->getPskFlag() != 0) {
-//        QString cmdStr = 0;
-        QString homePath = getenv("HOME");
-        QFile *passwdFile = new QFile(QString("%1/.config/%2.psk").arg(homePath).arg(wifiName));
-        if (passwdFile->open(QIODevice::ReadWrite)) {
-            passwdFile->write(QString("802-11-wireless-security.psk:%1").arg(ui->lePassword->text()).toUtf8());
-            passwdFile->close();
-//            cmdStr = "nmcli connection up " + wifiName + " passwd-file " + homePath +"/.config/" + wifiName + ".psk";
-        }
 
-        mw->is_stop_check_net_state = 1;
+    if (!uuid.isEmpty())
-        QThread *t = new QThread();
+    {
-        BackThread *bt = new BackThread();
+        bIsNotSaved = true;
-        bt->moveToThread(t);
-        connect(t, SIGNAL(finished()), t, SLOT(deleteLater()));
-        connect(t, &QThread::started, this, [ = ]() {
-            this->startWifiWaiting(true);
-            QString cmdStr = "nmcli connection up '" + wifiName + "' passwd-file " + homePath +"/.config/" + wifiName + ".psk";
-            qDebug()<<"Trying to connect wifi. ssid="<<wifiName;
-            emit this->sigConnWifiPsk(cmdStr);
-        });
-        connect(this, SIGNAL(sigConnWifiPsk(QString)), bt, SLOT(execConnWifiPsk(QString)));
-        connect(bt, &BackThread::connDone, this, [ = ](int res) {
-            this->stopWifiWaiting(true);
-            mw->is_stop_check_net_state = 0;
-            if (res) {
-                QFile::remove(QString("%1/.config/%2.psk").arg(homePath).arg(wifiName).toUtf8());
-            }
-            mw->connWifiDone(res);
-        });
-        connect(bt, SIGNAL(btFinish()), t, SLOT(quit()));
-        t->start();
     }
 
-    if (! mw->is_stop_check_net_state) {
+    emit activateWirelessConnectionWithPWD(wifiName,ui->lePassword->text(),bIsNotSaved,uuid);
-        mw->is_stop_check_net_state = 1;
-        QThread *t = new QThread();
-        BackThread *bt = new BackThread();
-        bt->moveToThread(t);
-        connect(t, SIGNAL(finished()), t, SLOT(deleteLater()));
-        connect(t, SIGNAL(started()), this, SLOT(slotConnWifiPWD()));
-        connect(this, SIGNAL(sigConnWifiPWD(QString, QString, QString, QString, QString)),
-                bt, SLOT(execConnWifiPWD(QString, QString, QString, QString, QString)));
-        connect(bt, SIGNAL(connDone(int)), mw, SLOT(connWifiDone(int)));
-        connect(bt, SIGNAL(connDone(int)), this, SLOT(slotConnWifiResult(int)));
-        connect(bt, SIGNAL(btFinish()), t, SLOT(quit()));
-        t->start();
-    }
 }
 
 //点击后弹出连接隐藏wifi网络窗口
@@ -1088,6 +1005,8 @@ void OneConnForm::slotConnWifiResult(int connFlag)
     }
     connType = "";
 
+    emit connDone(connFlag);
+
     if (connFlag == 0) {
         if (mw->isHuaWeiPC) {
             //network-manager可能会连接到其他bssid对应的网络，改成我们想要连接的那个网络
@@ -1116,60 +1035,28 @@ void OneConnForm::slotConnWifiResult(int connFlag)
         }
 
         disconnect(this, SIGNAL(selectedOneWifiForm(QString,int)), mw, SLOT(oneWifiFormSelected(QString,int)));
+        if (lbPwdTip&&lbPwdTip->isVisible())
+            this->lbPwdTip->hide();
     }
 
-    if (connFlag == 1  || connFlag == 4) {
+    if(connFlag == 1)
-        if (!m_connWithPwd && hasPwd) {
+    {
-            //用原有配置文件连接失败，显示密码错误
+        qDebug() << "11111111111111111111111";
-            qDebug()<<"Connected failed with old configuration. ssid="<<wifiName;
+        if (hasPwd) {
             if (mw)
                 mw->m_wifi_list_pwd_changed.append(wifiName);
             if (lbPwdTip)
                 this->lbPwdTip->show();
         } else {
-            // 使用密码连接失败，需要删除该配置文件
+            mw->m_networkResourceInstance->removeConnection(getUuidByWifiName(wifiName));
-            QString cmd = "export LANG='en_US.UTF-8';export LANGUAGE='en_US';nmcli connection delete '" + wifiName + "'";
+            hasPwd = false;
-            int status = system(cmd.toUtf8().data());
-            if (status != 0) {
-                qDebug()<<"execute 'nmcli connection delete' in function 'slotConnWifiResult' failed.";
-            }
         }
 
     }
 
     if (connFlag == 2 || connFlag == 4 || connFlag == 1) {
         mw->currSelNetName = "";
-        emit selectedOneWifiForm(wifiBSsid, H_WIFI_ITEM_SMALL_EXTEND);
+        showLePassword();
-
-        resize(W_ITEM, H_ITEM_MIDDLE);
-        ui->wbg->hide();
-        ui->wbg_2->show();
-        ui->wbg_3->hide();
-        ui->leInfo_1->hide();
-        ui->leInfo_2->hide();
-        ui->leInfo_3->hide();
-        ui->btnHideConn->hide();
-        ui->btnDisConn->hide();
-        ui->btnConn->hide();
-        ui->btnConnSub->hide();
-        ui->line->move(X_LINE_SMALL_EXTEND, Y_LINE_SMALL_EXTEND);
-
-        ui->lePassword->show();
-        ui->checkBoxPwd->show();
-        ui->btnConnPWD->show();
-
-        this->isSelected = true;
-        //if (connFlag == 2) {
-        //    mw->is_stop_check_net_state = 0;
-        //} else {
-        //    mw->is_stop_check_net_state = 0;
-        //    //connType = "RequestPassword";
-        //}
-
-        //设置输入密码框被选中
-        ui->lePassword->setFocus();
-        ui->lePassword->setEchoMode(QLineEdit::Password);
-        ui->checkBoxPwd->setChecked(false);
     }
 
     this->stopWifiWaiting(true);
@@ -1205,6 +1092,7 @@ void OneConnForm::waitAnimStep()
 
 void OneConnForm::startWifiWaiting(bool isToConnect)
 {
+    qDebug() << "startWifiWaiting " << isToConnect;
     this->isWaiting = true;
     if (isToConnect) {
         ui->btnCancel->show();
@@ -1225,6 +1113,7 @@ void OneConnForm::startWifiWaiting(bool isToConnect)
 
 void OneConnForm::stopWifiWaiting(bool isUpdateTrayIcon)
 {
+    qDebug() << "stopWifiWaiting";
     ui->lbWaitingIcon->move(380, 20);
     ui->btnCancel->hide();
     this->isWaiting = false;
@@ -1240,12 +1129,6 @@ void OneConnForm::stopWifiWaiting(bool isUpdateTrayIcon)
 
 void OneConnForm::on_btnCancel_clicked()
 {
-//    QString cmd = "kill -9 $(pidof nmcli)"; //杀掉当前正在进行的有关nmcli命令的进程
-//    int status = system(cmd.toUtf8().data());
-//    if (status != 0) {
-//        qDebug()<<"execute 'kill -9 $(pidof nmcli)' in function 'on_btnCancel_clicked' failed";
-//    }
-
     KylinDBus myKylinDbus;
     QStringList wifiListInfo;
     QList<QString> wifiSsidAndUuid =  myKylinDbus.getAtiveWifiBSsidUuid(wifiListInfo);
@@ -1256,24 +1139,6 @@ void OneConnForm::on_btnCancel_clicked()
     this->stopWifiWaiting(true);
 }
 
-int OneConnForm::getPskFlag()
-{
-    QProcess * process = new QProcess(this);
-    process->start(QString("nmcli -f 802-11-wireless-security.psk-flags connection show \"%1\"").arg(wifiName));
-    connect(process, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, [ = ]() {
-        process->deleteLater();
-    });
-    connect(process, &QProcess::readyReadStandardOutput, this, [ = ]() {
-        QString str = process->readAllStandardOutput();
-        QString regExpPattern("[ ][0-9][ (（]");
-        QRegExp regExpTest(regExpPattern);
-        int pos = str.indexOf(regExpTest);
-        psk_flag = str.mid(pos,2).trimmed().toInt();
-    });
-    process->waitForFinished();
-    return psk_flag;
-}
-
 /**
  * @brief OneConnForm::getWifiConfig
  * @param wc
@@ -1345,3 +1210,9 @@ bool OneConnForm::getWifiConfig(WifiConfig &wc, QString netName)
 
     return false;
 }
+
+QString OneConnForm::getUuidByWifiName(const QString &wifiname)
+{
+    KylinDBus mKylinDBus;
+    return mKylinDBus.checkHasWifiConfigFile(wifiname);
+}

src/oneconnform.h

@@ -33,6 +33,7 @@
 #include "backthread.h"
 #include "ksimplenm.h"
 #include "wpawifidialog.h"
+#include "kylinnetworkconnect.h"
 
 #define FRAME_SPEED 150
 #define LIMIT_TIME 90*1000
@@ -86,6 +87,8 @@ public:
     bool isWifiConfExist(QString netName);
     void setlbPwdTipVisble(const bool&);
 
+    QString getUuidByWifiName(const QString &wifiname);
+
     QString wifiName;
     QString wifiBSsid;
     QString wifiUuid;
@@ -108,6 +111,8 @@ public slots:
     void startWifiWaiting(bool isToConnect);
     void stopWifiWaiting(bool isUpdateTrayIcon);
     void onBtnPropertyClicked();
+    void onNoConnetion();
+    void onNotSavedConnection();
 
 protected:
     void mousePressEvent(QMouseEvent *event);
@@ -116,6 +121,7 @@ protected:
 private:
     bool getWifiConfig(WifiConfig &wc, QString netName);
     bool checkIsSaved();
+    void showLePassword();
 
 private slots:
     void on_btnConn_clicked();
@@ -162,6 +168,7 @@ private:
     QString key_mgmt, funcBtnQss;
     QPushButton *btnProperty = nullptr;
     QMenu * m_menu = nullptr;
+    KyNetworkConnect *m_networkConnect = nullptr;
 
 signals:
     void selectedOneWifiForm(QString wifiName, int extendLength);
@@ -172,6 +179,9 @@ signals:
     void sigConnWifi(QString, QString);
     void sigConnWifiPWD(QString, QString, QString, QString, QString);
     void sigConnWifiPsk(QString);
+
+    void activateWirelessConnection(const QString &connectSsid, const QString &connectUuid);
+    void activateWirelessConnectionWithPWD(const QString &connectSsid, const QString &psk, bool isNotSaved, const QString &connectUuid);
 };
 
 #endif // ONECONNFORM_H