新建有线网界面单例化

src/frontend/mainwindow.cpp

@@ -96,6 +96,8 @@ void MainWindow::firstlyStart()
     });
     m_secondaryStartTimer->start(5 * 1000);
 
+    createPageMap.clear();
+
     //加载key ring
     agent_init();
 }
@@ -613,7 +615,22 @@ void MainWindow::showPropertyWidget(QString devName, QString ssid)
 void MainWindow::showCreateWiredConnectWidget(const QString devName)
 {
     qDebug() << "showCreateWiredConnectWidget! devName = " << devName;
+    if (createPageMap.contains(devName)) {
+        if (createPageMap[devName] != nullptr) {
+            qDebug() << "showCreateWiredConnectWidget" << devName << "already create,just raise";
+
+            KWindowSystem::raiseWindow(createPageMap[devName]->winId());
+            return;
+        }
+    }
     NetDetail *netDetail = new NetDetail(devName, "", "", false, false, true, this);
+    connect(netDetail, &NetDetail::createPageClose, [&](QString interfaceName){
+        qDebug() << interfaceName;
+        if (createPageMap.contains(interfaceName)) {
+            createPageMap[interfaceName] = nullptr;
+        }
+    });
+    createPageMap.insert(devName, netDetail);
     netDetail->show();
 }
 

src/frontend/mainwindow.h

@@ -9,6 +9,7 @@
 #include <QMenu>
 #include <QAction>
 #include <QDBusInterface>
+#include <QMap>
 #include "lanpage.h"
 #include "wlanpage.h"
 #include "netdetails/netdetail.h"
@@ -140,6 +141,8 @@ private:
 
     IconActiveType iconStatus = IconActiveType::NOT_CONNECTED;
 
+    QMap<QString, NetDetail*> createPageMap;
+
 private slots:
     void onTrayIconActivated();
     void onShowMainwindowActionTriggled();

src/frontend/netdetails/netdetail.cpp

@@ -120,6 +120,7 @@ void NetDetail::paintEvent(QPaintEvent *event)
 void NetDetail::closeEvent(QCloseEvent *event)
 {
     emit this->detailPageClose(false);
+    emit this->createPageClose(m_deviceName);
     return QDialog::closeEvent(event);
 }
 

src/frontend/netdetails/netdetail.h

@@ -135,5 +135,6 @@ private slots:
 
 signals:
     void detailPageClose(bool on);
+    void createPageClose(QString);
 };
 #endif // NETDETAIL_H