RRJServer/LibInstructorsAndTrainees/instructorsandtraineeswidget.h

#ifndef INSTRUCTORSANDTRAINEESWIDGET_H
#define INSTRUCTORSANDTRAINEESWIDGET_H

#include <QWidget>
#include <QTranslator>
#include "instructorsAndTrainees_global.h"
#include "viewertrainees.h"
#include "viewerinstructors.h"
#include "messangerwidget.h"
#include "messangercontroller.h"
#include "connectortoserver.h"
#include "metatypes.h"
#include "dialogtaskscommon.h"
#include "dialogsettings.h"
#include "dialogauthorization.h"
#include "instructor.h"


namespace Ui {
class InstructorsAndTraineesWidget;
}

class INSTRUCTORSANDTRAINEES_EXPORT InstructorsAndTraineesWidget : public QWidget
{
    Q_OBJECT

public:
    explicit InstructorsAndTraineesWidget(QWidget *parent = nullptr);
    ~InstructorsAndTraineesWidget();

public:
    static const QString languageENG;
    static const QString languageRUS;

public:
    QString getLanguage();

private:
    void changeEvent(QEvent * event) override;
    void resizeEvent(QResizeEvent *event) override;

private:
    void updateMyStyleSheet();
    QString loadStyleSheet();

public Q_SLOTS:
    //Слот обработки смены языка
    void slot_LanguageChanged(QString language);
    //Слот обработки смены стиля
    void slot_UpdateStyleSheet();

    //Слот обработки результата авторизации
    void slot_checkLoginResult(ServerAuthorization * serverAuth);
    //Слот обработки результата деавторизации
    void slot_checkDeLoginResult(ServerDeAuthorization * serverDeAuth);

    void slot_ServerBlocked();
    void slot_ErrorAuth(QString error);
    void slot_SetVersion(StreamingVersionData* serverVersion);

    //Слот обработки результата подключения к серверу
    void slot_ConnectedToServer(bool state);

    void slot_traineeSelected(int id_trainee);
    void slot_instructorSelected(int id_instructor);

    void slot_AnswerDocsChanged();

    void slot_TryConnectToServer();

Q_SIGNALS:
    //сигнал смены языка
    void signal_LanguageChanged(QString language);
    //сигнал о необходимости обновления интерфейса
    void signal_NeedUpdateUI(bool treeInstructor, bool treeTrainee);

private Q_SLOTS:
    void on_btnConnectionToServer_clicked();
    void on_btnAuthorizationInstructor_clicked();
    void on_btnSettings_clicked();
    void on_btnEditorTrainees_clicked();
    void on_btnEditorInstructors_clicked();
    void on_btnPersonalCard_clicked();
    void on_btnTasksCommon_clicked();

private:
    bool authorizationInstructorDialog(QWidget* parent = nullptr);
    bool deAuthorizationInstructor(QString login);
    bool authorizationIsCompleted();
    void updateLabelLoggedInInstructor(Instructor& instructor);
    void updateLabelServer();
    void setLanguageInterfase();

private:
    ConnectorToServer* connectorToServer;

    ViewerTrainees* viewerTrainees;
    ViewerInstructors* viewerInstructors;
    MessangerWidget* messangerWidget;
    MessangerController* messangerController;

    DialogTasksCommon* dlgTasksCommon;
    DialogSettings* dlgSettings;
    DialogAuthorization* dlgAuthorization;

    WaitAnimationWidget *waitAnimationWidget;

    Instructor instructorLoggedInLocal;

    bool flSettingsServerIsChanged;

    bool flTryConnectToServer;
    int cntTryConnectToServer;

    bool flTryLogin;

    QTranslator qtLanguageTranslator;
    QString language;

    Ui::InstructorsAndTraineesWidget *ui;
};

#endif // INSTRUCTORSANDTRAINEESWIDGET_H