1.添加翻译，about，手册，login这几个按钮到标题栏。

sola.lu

7 天以前 df53287060966d78ffccac78342fb5d0a028f835

 examples/shared/widgetframe/windowbar.cpp

@@ -99,6 +99,30 @@
        return static_cast<QAbstractButton *>(d->widgetAt(WindowBarPrivate::CloseButton));
    }

    QAbstractButton *WindowBar::loginButton() const
    {
        Q_D(const WindowBar);
        return static_cast<QAbstractButton *>(d->widgetAt(WindowBarPrivate::LoginButton));
    }

    QAbstractButton *WindowBar::languageButton() const
    {
        Q_D(const WindowBar);
        return static_cast<QAbstractButton *>(d->widgetAt(WindowBarPrivate::LanguageButton));
    }

    QAbstractButton *WindowBar::manualButton() const
    {
        Q_D(const WindowBar);
        return static_cast<QAbstractButton *>(d->widgetAt(WindowBarPrivate::ManualButton));
    }

    QAbstractButton *WindowBar::aboutButton() const
    {
        Q_D(const WindowBar);
        return static_cast<QAbstractButton *>(d->widgetAt(WindowBarPrivate::AboutButton));
    }

    void WindowBar::setMenuBar(QMenuBar *menuBar) {
        Q_D(WindowBar);
        auto org = takeMenuBar();
@@ -180,6 +204,54 @@
        connect(btn, &QAbstractButton::clicked, this, &WindowBar::closeRequested);
    }

    void WindowBar::setLoginButton(QAbstractButton *btn)
    {
        Q_D(WindowBar);
        auto org = takeLoginButton();
        if (org)
            org->deleteLater();
        if (!btn)
            return;
        d->setWidgetAt(WindowBarPrivate::LoginButton, btn);
        connect(btn, &QAbstractButton::clicked, this, &WindowBar::loginRequested);
    }

    void WindowBar::setLanguageButton(QAbstractButton *btn)
    {
        Q_D(WindowBar);
        auto org = takeLanguageButton();
        if(org)
            org->deleteLater();
        if(!btn)
            return;
        d->setWidgetAt(WindowBarPrivate::LanguageButton, btn);
        connect(btn, &QAbstractButton::clicked, this, &WindowBar::languageRequested);
    }

    void WindowBar::setManualButton(QAbstractButton *btn)
    {
        Q_D(WindowBar);
        auto org = takeManualButton();
        if(org)
            org->deleteLater();
        if(!btn)
            return;
        d->setWidgetAt(WindowBarPrivate::ManualButton, btn);
        connect(btn, &QAbstractButton::clicked, this, &WindowBar::manualRequested);
    }

    void WindowBar::setAboutButton(QAbstractButton *btn)
    {
        Q_D(WindowBar);
        auto org = takeAboutButton();
        if(org)
            org->deleteLater();
        if(!btn)
            return;
        d->setWidgetAt(WindowBarPrivate::AboutButton, btn);
        connect(btn, &QAbstractButton::clicked, this, &WindowBar::aboutRequested);
    }

    QMenuBar *WindowBar::takeMenuBar() {
        Q_D(WindowBar);
        return static_cast<QMenuBar *>(d->takeWidgetAt(WindowBarPrivate::MenuWidget));
@@ -235,6 +307,50 @@
        return btn;
    }

    QAbstractButton *WindowBar::takeLoginButton()
    {
        Q_D(WindowBar);
        auto btn = static_cast<QAbstractButton*>(d->takeWidgetAt(WindowBarPrivate::LoginButton));
        if(!btn){
            return nullptr;
        }
        disconnect(btn, &QAbstractButton::clicked, this, &WindowBar::loginRequested);
        return btn;
    }

    QAbstractButton *WindowBar::takeLanguageButton()
    {
        Q_D(WindowBar);
        auto btn = static_cast<QAbstractButton*>(d->takeWidgetAt(WindowBarPrivate::LanguageButton));
        if(!btn){
            return nullptr;
        }
        disconnect(btn, &QAbstractButton::clicked, this, &WindowBar::languageRequested);
        return btn;
    }

    QAbstractButton *WindowBar::takeManualButton()
    {
        Q_D(WindowBar);
        auto btn = static_cast<QAbstractButton*>(d->takeWidgetAt(WindowBarPrivate::ManualButton));
        if(!btn){
            return nullptr;
        }
        disconnect(btn, &QAbstractButton::clicked, this, &WindowBar::manualRequested);
        return btn;
    }

    QAbstractButton *WindowBar::takeAboutButton()
    {
        Q_D(WindowBar);
        auto btn = static_cast<QAbstractButton*>(d->takeWidgetAt(WindowBarPrivate::AboutButton));
        if(!btn){
            return nullptr;
        }
        disconnect(btn, &QAbstractButton::clicked, this, &WindowBar::aboutRequested);
        return btn;
    }

    QWidget *WindowBar::hostWidget() const {
        Q_D(const WindowBar);
        return d->w;