Method setupUI

YACReader/main_window_viewer.cpp:240–325

}

void MainWindowViewer::setupUI()
{
    // setUnifiedTitleAndToolBarOnMac(true);

    viewer = new Viewer(this);
    connect(viewer, &Viewer::comicLoaded, this, [this] {
        if (viewer->magnifyingGlassIsVisible())
            setMglassActionsEnabled(true);
        setLoadedComicActionsEnabled(true);
    });
    connect(viewer, &Viewer::magnifyingGlassVisibilityChanged, this, &MainWindowViewer::setMglassActionsEnabled);
    connect(viewer, &Viewer::reset, this, &MainWindowViewer::processReset);
    // detected end of comic
    connect(viewer, &Viewer::openNextComic, this, &MainWindowViewer::openNextComic);
    // detected start of comic
    connect(viewer, &Viewer::openPreviousComic, this, &MainWindowViewer::openPreviousComic);

    setCentralWidget(viewer);
    QScreen *screen = window()->screen();
    if (screen == nullptr) {
        screen = QApplication::screens().constFirst();
    }

    int heightDesktopResolution = screen != nullptr ? screen->size().height() : 600;
    int widthDesktopResolution = screen != nullptr ? screen->size().width() : 1024;
    int height, width;
    height = static_cast<int>(heightDesktopResolution * 0.84);
    width = static_cast<int>(height * 0.70);
    Configuration &conf = Configuration::getConfiguration();
    if (!restoreGeometry(conf.getGeometry())) {
        move(QPoint((widthDesktopResolution - width) / 2, ((heightDesktopResolution - height) - 40) / 2));
        resize(QSize(width, height));
    } else {
        // Guard against the window landing off-screen when a monitor is unplugged
        // between sessions. Qt 6 tries to remap the geometry to the primary screen
        // when the saved screen is gone, but the result can still be off-screen.
        const QRect restored = geometry();
        const auto availableScreens = QApplication::screens();
        const bool onScreen = std::any_of(
                availableScreens.cbegin(), availableScreens.cend(),
                [&restored](QScreen *s) { return s->availableGeometry().intersects(restored); });
        if (!onScreen) {
            const QRect avail = QApplication::primaryScreen()->availableGeometry();
            move(avail.center() - QPoint(width / 2, height / 2));
        }
    }

    had = new HelpAboutDialog(this); // TODO load data

    had->loadAboutInformation(":/files/about.html");
    had->loadHelp(":/files/helpYACReader.html");

    optionsDialog = new OptionsDialog(this);
    connect(optionsDialog, &QDialog::accepted, viewer, &Viewer::updateOptions);
    connect(optionsDialog, &YACReaderOptionsDialog::optionsChanged, this, &MainWindowViewer::reloadOptions);
    connect(optionsDialog, &OptionsDialog::changedFilters, viewer, &Viewer::updateFilters);
    connect(optionsDialog, &OptionsDialog::changedImageOptions, viewer, &Viewer::onImageOptionsChanged);