#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QFrame>
#include <QMainWindow>

class PopUpAniStackedWidget;
class QHBoxLayout;
class NavigationInterface;
class CustomTitleBar;

class HomeView;
class ProjectView;
class ExpertManageView;
class EvaluateView;
class LoginView;
class UserView;
class AboutView;
class SettingView;

class StackedWidget : public QFrame
{
    Q_OBJECT
public:
    StackedWidget(QWidget *parent = nullptr);

    void addWidget(QWidget *widget);

    void setCurrentWidget(QWidget *widget, bool popOut = false);

    void setCurrentIndex(int index, bool popOut = false);

    PopUpAniStackedWidget *view() const;

signals:
    void currentWidgetChanged(QWidget *);

private:
    QHBoxLayout *m_hBoxLayout;
    PopUpAniStackedWidget *m_view;
};

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(QWidget *parent = nullptr);
    ~MainWindow();

private:
    void initialize();
    void initWindow();
    void initLayout();
    void initNavigation();

    void connectSignalsAndSlots();

    void setNaviInterfaceHidden(bool hidden);

    int titleBarIndent() const;

    void resizeEvent(QResizeEvent *event) override;

    void showMainWidget();

    void switchTo(QWidget *widget, bool triggerByUser = true);

private slots:
    void slotLogin();
    void slotLogout();

    void slotCancelLogin();
    void homeViewClicked();
    void projectViewClicked();
    void expertViewClicked();
    void aboutViewClicked();
    void dataViewClicked();
    void settingViewClicked();
    void userViewClicked();

private:
    CustomTitleBar *m_titleBar;
    QWidget *m_mainWidget;
    QHBoxLayout *m_hBoxLayout;
    QHBoxLayout *m_widgetLayout;
    StackedWidget *m_stackWidget;
    NavigationInterface *m_naviInterface;

    HomeView *m_homeView;
    ProjectView *m_projectView;
    ExpertManageView *m_expertManageView;
    EvaluateView *m_evaluateView;
    LoginView *m_loginView;
    AboutView *m_aboutView;
    SettingView *m_settingView;
    UserView *m_userView;
};
#endif  // MAINWINDOW_H