Refactory network module.

src/dialogs/DialogManager.cpp

@@ -269,14 +269,14 @@ int DialogManager::requestEditDicomConfig()
     return ret;
 }
 
-int DialogManager::requestInputAdminPasswd()
+DialogResult DialogManager::requestInputAdminPasswd()
 {
     GetAdminPsw dialog(mTopWidget);
     setTopWidget(&dialog);
     dialog.setWindowModality(Qt::WindowModal);
     int ret = dialog.exec();
     releaseTopWidget(&dialog);
-    return ret;
+    return DialogResult(ret, dialog.getPsw());
 }
 
 int DialogManager::requestEditNetworkConfig()

src/dialogs/DialogManager.h

@@ -60,7 +60,7 @@ public:
     DialogResult requestSelectProtocal();
     DialogResult requestSelectFilter();
     int requestEditDicomConfig();
-    int requestInputAdminPasswd();
+    DialogResult requestInputAdminPasswd();
     int requestEditNetworkConfig();
     int requestGetWorkList(QSqlTableModel* aModel, QTableView* aTableView);
     int requestPatientConfirm(PatientInformation* patientInf, int type);