mirror of
https://gitea.msk.dinamika-avia.ru/Constanta-Design/RRJServer.git
synced 2026-03-28 19:55:48 +03:00
445 lines
15 KiB
C++
445 lines
15 KiB
C++
#include <QMessageBox>
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#include <QThread>
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#include "instructorsandtraineeswidget.h"
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#include "ui_instructorsandtraineeswidget.h"
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#include "dialogauthorizationinstructor.h"
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#include "dialogsettings.h"
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InstructorsAndTraineesWidget::InstructorsAndTraineesWidget(QWidget *parent) :
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QWidget(parent),
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connectorToServer(nullptr),
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viewerTrainees(nullptr),
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viewerInstructors(nullptr),
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messangerWidget(nullptr),
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messangerController(nullptr),
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adminMode(false),
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loginInstructorLoggedInLocal(QStringLiteral("")),
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nameInstructorLoggedInLocal(QStringLiteral("")),
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language("ENG"),
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ui(new Ui::InstructorsAndTraineesWidget)
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{
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ui->setupUi(this);
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ui->btnSettings->setObjectName("btnSettings");
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ui->widget_Control->setObjectName("widgetTop");
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ui->groupBox_Trainees->setObjectName("groupBox_Trainees");
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#ifndef PROJECT_TYPE_DEBUG
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//ui->btnUpdateStyleSheet->setVisible(false);
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#endif
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registerMetaType();
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qDebug() << "InstructorsAndTraineesWidget init thread ID " << QThread::currentThreadId();
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updateMyStyleSheet();
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setLanguageInterfase();
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connectorToServer = new ConnectorToServer(this);
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connect(connectorToServer,&ConnectorToServer::sigLoginResult,this,&InstructorsAndTraineesWidget::slot_checkLoginResult);
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connect(connectorToServer,&ConnectorToServer::sigDeLoginResult,this,&InstructorsAndTraineesWidget::slot_checkDeLoginResult);
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messangerController = new MessangerController(connectorToServer, this);
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viewerTrainees = new ViewerTrainees(connectorToServer, messangerController, this);
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viewerInstructors = new ViewerInstructors(connectorToServer, this);
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connect(this, &InstructorsAndTraineesWidget::signal_NeedUpdateUI, viewerTrainees, &ViewerTrainees::slot_NeedUpdateUI);
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connect(this, &InstructorsAndTraineesWidget::signal_NeedUpdateUI, viewerInstructors, &ViewerInstructors::slot_NeedUpdateUI);
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connect(viewerInstructors, &ViewerInstructors::signal_BlockAutorization, this, &InstructorsAndTraineesWidget::signal_BlockAutorization);
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connect(viewerTrainees, &ViewerTrainees::signal_BlockAutorization, this, &InstructorsAndTraineesWidget::signal_BlockAutorization);
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connect(connectorToServer,&ConnectorToServer::signal_ConnectedToServer,this,&InstructorsAndTraineesWidget::slot_ConnectedToServer);
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connect(viewerTrainees, &ViewerTrainees::signal_traineeSelected, this, &InstructorsAndTraineesWidget::slot_traineeSelected);
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//Размещение
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ui->verticalLayout_Trainees->addWidget(viewerTrainees);
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ui->verticalLayout_Instructors->addWidget(viewerInstructors);
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ui->groupBox_Messenger->setMinimumHeight(500);
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ui->groupBox_Messenger->setMaximumWidth(500);
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ui->groupBox_Messenger->setMinimumWidth(500);
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ui->groupBox_Instructors->setMinimumHeight(300);
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ui->groupBox_Instructors->setMaximumHeight(300);
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ui->groupBox_Trainees->setMinimumHeight(600);
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ui->groupBox_Trainees->setMinimumWidth(600);
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ui->groupBox_Instructors->setMinimumWidth(600);
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//Доступность кнопок
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ui->btnAuthorizationInstructor->setEnabled(false);
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ui->btnEditorTrainees->setEnabled(false);
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ui->btnEditorInstructors->setEnabled(false);
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}
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InstructorsAndTraineesWidget::~InstructorsAndTraineesWidget()
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{
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if(authorizationIsCompleted())
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deAuthorizationInstructor(loginInstructorLoggedInLocal);
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delete messangerController;
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delete viewerInstructors;
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delete viewerTrainees;
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delete connectorToServer;
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delete ui;
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}
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void InstructorsAndTraineesWidget::changeEvent(QEvent *event)
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{
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// В случае получения события изменения языка приложения
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if (event->type() == QEvent::LanguageChange)
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{// переведём окно заново
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ui->retranslateUi(this);
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updateLabelLoggedInInstructor(loginInstructorLoggedInLocal, nameInstructorLoggedInLocal);
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updateLabelServer();
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}
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}
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void InstructorsAndTraineesWidget::updateMyStyleSheet()
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{
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QString styleSheet = loadStyleSheet();
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styleSheet = styleSheet.replace("\n", "");
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this->setStyleSheet(styleSheet);
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}
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QString InstructorsAndTraineesWidget::getLanguage()
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{
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return language;
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}
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QString InstructorsAndTraineesWidget::loadStyleSheet()
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{
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QString fileName = "./resources/css/styleSheetMain.css";
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QFile styleSheetFile(fileName);
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if (!styleSheetFile.open(QFile::ReadOnly | QFile::Text))
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{
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QMessageBox::critical(this, tr("Attention!"), tr("The file could not be opened ") + fileName);
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return QStringLiteral("");
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}
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else
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{
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QByteArray byteArray = styleSheetFile.readAll();
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styleSheetFile.close();
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QString style = byteArray;
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return style;
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}
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}
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void InstructorsAndTraineesWidget::slot_LanguageChanged(QString language)
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{
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qtLanguageTranslator.load(QString(QStringLiteral("translations/InstructorsAndTraineesWidget_")) + language, QStringLiteral("."));
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qApp->installTranslator(&qtLanguageTranslator);
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emit signal_LanguageChanged(language);
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}
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void InstructorsAndTraineesWidget::slot_UpdateStyleSheet()
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{
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updateMyStyleSheet();
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}
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void InstructorsAndTraineesWidget::slot_checkLoginResult(ServerAuthorization *serverAuth)
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{
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if (serverAuth->Result)
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{
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loginInstructorLoggedInLocal = serverAuth->Login;
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nameInstructorLoggedInLocal = serverAuth->ClientName;
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idInstructorLoggedInLocal = serverAuth->Id;
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if(loginInstructorLoggedInLocal == QStringLiteral("admin"))
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adminMode = true;
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else
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adminMode = false;
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viewerInstructors->setAdminMode(adminMode);
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viewerTrainees->setAdminMode(adminMode);
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viewerInstructors->setAuthComplited(true);
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viewerTrainees->setAuthComplited(true);
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ui->btnEditorTrainees->setEnabled(true);
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if(adminMode)
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ui->btnEditorInstructors->setEnabled(true);
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emit signal_NeedUpdateUI(true, true);
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updateLabelLoggedInInstructor(serverAuth->Login, serverAuth->ClientName);
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connectorToServer->setLoginName(nameInstructorLoggedInLocal);
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messangerController->setGUIclientId(serverAuth->Id);
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connectorToServer->sendQueryTasksXML("fim");
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connectorToServer->sendQueryTasksXML("amm");
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//QMessageBox::information(this, tr("Instructor authorization"), tr("Successfully!"));
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}
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else
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{
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ui->btnAuthorizationInstructor->setChecked(false);
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QMessageBox::warning(this, tr("Instructor authorization"), tr("Invalid login or password!"));
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}
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}
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void InstructorsAndTraineesWidget::slot_checkDeLoginResult(ServerDeAuthorization *serverDeAuth)
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{
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if (serverDeAuth->Result)
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{
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loginInstructorLoggedInLocal = QStringLiteral("");
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nameInstructorLoggedInLocal = QStringLiteral("");
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adminMode = false;
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viewerInstructors->setAdminMode(adminMode);
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viewerTrainees->setAdminMode(adminMode);
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viewerInstructors->setAuthComplited(false);
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viewerTrainees->setAuthComplited(false);
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ui->btnEditorTrainees->setEnabled(false);
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ui->btnEditorInstructors->setEnabled(false);
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updateLabelLoggedInInstructor("","");
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//QMessageBox::information(this, tr("Instructor deauthorization"), tr("Successfully!"));
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}
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else
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{
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ui->btnAuthorizationInstructor->setChecked(true);
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QMessageBox::warning(this, tr("Instructor deauthorization"), tr("Error!"));
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}
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}
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void InstructorsAndTraineesWidget::slot_ConnectedToServer(bool state)
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{
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if(state)
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{//Сервер подключен
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ui->btnConnectionToServer->setEnabled(false);
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ui->btnAuthorizationInstructor->setEnabled(true);
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ui->lblDBisConnected->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGreen.png")));
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updateLabelLoggedInInstructor(loginInstructorLoggedInLocal, nameInstructorLoggedInLocal);
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updateLabelServer();
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}
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else
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{//Сервер отключен
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ui->btnConnectionToServer->setEnabled(true);
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ui->btnAuthorizationInstructor->setEnabled(false);
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ui->btnAuthorizationInstructor->setChecked(false);
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ui->lblDBisConnected->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGray.png")));
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viewerInstructors->setAuthComplited(false);
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viewerTrainees->setAuthComplited(false);
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ui->btnEditorTrainees->setEnabled(false);
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ui->btnEditorInstructors->setEnabled(false);
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viewerTrainees->deactivate();
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viewerInstructors->deactivate();
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messangerController->deleteAllWidgets();
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loginInstructorLoggedInLocal = "";
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nameInstructorLoggedInLocal = "";
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updateLabelLoggedInInstructor(loginInstructorLoggedInLocal, nameInstructorLoggedInLocal);
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updateLabelServer();
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QMessageBox::warning(this, tr("Warning!"), tr("The server is disabled"));
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}
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}
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void InstructorsAndTraineesWidget::slot_traineeSelected(QString login)
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{
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/* Messanger*/
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messangerController->deleteWidget(messangerWidget);
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if(login != "")
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{
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Trainee trainee = connectorToServer->getTrainee(connectorToServer->getIdTraineeByLogin(login));
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if(trainee.getID())
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messangerWidget = messangerController->newWidget(this, &trainee, ui->verticalLayout_Messenger);
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}
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}
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bool InstructorsAndTraineesWidget::authorizationInstructorDialog(QWidget* parent)
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{
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DialogAuthorizationInstructor dlg(parent);
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dlg.setWindowTitle(tr("Instructor authorization"));
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do
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{
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switch( dlg.exec() )
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{
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case QDialog::Accepted:
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{
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QString login = dlg.getLogin();
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QString password = dlg.getPassword();
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connectorToServer->authorizationInstructorLocal(login, password);
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return true;
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}
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case QDialog::Rejected:
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return false;
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default:
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return false;
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}
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}
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while(true);
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return false;
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}
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bool InstructorsAndTraineesWidget::deAuthorizationInstructor(QString login)
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{
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connectorToServer->deAuthorizationInstructorLocal(login);
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return true;
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}
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bool InstructorsAndTraineesWidget::authorizationIsCompleted()
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{
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if(loginInstructorLoggedInLocal == QStringLiteral(""))
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return false;
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else
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return true;
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}
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void InstructorsAndTraineesWidget::on_btnConnectionToServer_clicked()
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{
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connectorToServer->SetConnectToServer();
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}
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void InstructorsAndTraineesWidget::on_btnAuthorizationInstructor_clicked()
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{
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bool stateIsChecked = ui->btnAuthorizationInstructor->isChecked();
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if(stateIsChecked)
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{//Авторизация Инструктора локальная (Администратора)
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if(authorizationInstructorDialog(this))
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{
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connect(connectorToServer,&ConnectorToServer::signal_UpdateDB,viewerInstructors,&ViewerInstructors::slot_NeedUpdateUI);
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connect(connectorToServer,&ConnectorToServer::signal_UpdateDB,viewerTrainees,&ViewerTrainees::slot_NeedUpdateUI);
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connect(connectorToServer,&ConnectorToServer::signal_reInitMessangerByUsers,messangerController,&MessangerController::slot_reinitMessangers);
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}
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else
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ui->btnAuthorizationInstructor->setChecked(false);
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}
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else
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{//ДеАвторизация Инструктора локальная (Администратора)
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if(authorizationIsCompleted())
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{
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if(deAuthorizationInstructor(loginInstructorLoggedInLocal))
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{
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disconnect(connectorToServer,&ConnectorToServer::signal_UpdateDB,viewerInstructors,&ViewerInstructors::slot_NeedUpdateUI);
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disconnect(connectorToServer,&ConnectorToServer::signal_UpdateDB,viewerTrainees,&ViewerTrainees::slot_NeedUpdateUI);
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disconnect(connectorToServer,&ConnectorToServer::signal_reInitMessangerByUsers,messangerController,&MessangerController::slot_reinitMessangers);
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viewerTrainees->deactivate();
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viewerInstructors->deactivate();
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messangerController->deleteAllWidgets();
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}
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else
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ui->btnAuthorizationInstructor->setChecked(true);
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}
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}
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}
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void InstructorsAndTraineesWidget::updateLabelLoggedInInstructor(QString login, QString name)
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{
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if(authorizationIsCompleted())
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{
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QString nameLoggedInInstructor = QString("%1 (%2)").arg(name, login);
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ui->lblLoggedInInstructor->setText(nameLoggedInInstructor);
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if(loginInstructorLoggedInLocal == QStringLiteral("admin"))
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ui->lblLoggedIn->setPixmap(QPixmap(QStringLiteral(":/resources/icons/admin.png")));
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else
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ui->lblLoggedIn->setPixmap(QPixmap(QStringLiteral(":/resources/icons/instructor.png")));
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}
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else
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{
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ui->lblLoggedInInstructor->setText(tr("none"));
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ui->lblLoggedIn->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGray.png")));
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}
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}
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void InstructorsAndTraineesWidget::updateLabelServer()
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{
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if(!connectorToServer)
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return;
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if(connectorToServer->getIsConnected())
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{
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ServerSettings serverSettings = connectorToServer->getServerSettings();
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ui->lblServer->setText(serverSettings.Address + " : " +serverSettings.Port);
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}
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else
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ui->lblServer->setText(tr("none"));
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}
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void InstructorsAndTraineesWidget::setLanguageInterfase()
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{
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ServerSettings settings;
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DialogSettings::loadSettings(&settings);
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if(settings.Language == "ENG")
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{
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qtLanguageTranslator.load(QString("translations/InstructorsAndTraineesWidget_") + "en_EN", ".");
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language = "en_EN";
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}
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else
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{
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qtLanguageTranslator.load(QString("translations/InstructorsAndTraineesWidget_") + "ru_RU", ".");
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language = "ru_RU";
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}
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qApp->installTranslator(&qtLanguageTranslator);
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emit signal_LanguageChanged(language);
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}
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void InstructorsAndTraineesWidget::on_btnSettings_clicked()
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{
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DialogSettings dlg(connectorToServer, (loginInstructorLoggedInLocal != ""), this);
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connect(&dlg, &DialogSettings::signal_LanguageChanged, this, &InstructorsAndTraineesWidget::slot_LanguageChanged);
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connect(&dlg, &DialogSettings::signal_UpdateStyleSheet, this, &InstructorsAndTraineesWidget::slot_UpdateStyleSheet);
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switch( dlg.exec() )
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{
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case QDialog::Accepted:
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{
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language = dlg.getSettings().Language;
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if(dlg.settingsServerIsChanged())
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{
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QMessageBox::warning(this, tr("Attention!"), tr("Server settings have been changed. Please reconnect to the server."));
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if(authorizationIsCompleted())
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deAuthorizationInstructor(loginInstructorLoggedInLocal);
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connectorToServer->StopConnectToServer();
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}
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break;
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}
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case QDialog::Rejected:
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break;
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default:
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break;
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}
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}
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void InstructorsAndTraineesWidget::on_btnEditorTrainees_clicked()
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{
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this->viewerTrainees->on_btnEditorTrainees_clicked();
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}
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void InstructorsAndTraineesWidget::on_btnEditorInstructors_clicked()
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{
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this->viewerInstructors->on_btnEditorInstructors_clicked();
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}
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