Method MainWindow

libs/librepcb/editor/mainwindow.cpp:147–406

 ******************************************************************************/

MainWindow::MainWindow(GuiApplication& app,
                       slint::ComponentHandle<ui::AppWindow> win, int id,
                       QObject* parent) noexcept
  : QObject(parent),
    onUiDataChanged(*this),
    mId(id),
    mSettingsPrefix(QString("window_%1").arg(mId)),
    mApp(app),
    mWindow(win),
    mWidget(static_cast<QWidget*>(slint::cbindgen_private::slint_qt_get_widget(
        &mWindow->window().window_handle()))),
    mSections(new UiObjectList<WindowSection, ui::WindowSectionData>()),
    mProjectPreviewRenderer(new ProjectReadmeRenderer(this)),
    mTestAdapter() {
  Q_ASSERT(mWidget);
  mWidget->setObjectName("mainWindow");

  // Register Slint callbacks.
  mWindow->window().on_close_requested(
      std::bind(&MainWindow::closeRequested, this));

  // Prepare file system model.
  auto fileSystemModel = std::make_shared<FileSystemModel>(
      mApp.getWorkspace(), mApp.getWorkspace().getProjectsPath(),
      mSettingsPrefix % "/workspace_tree", &mApp.getQuickAccess());
  connect(fileSystemModel.get(), &FileSystemModel::openFileTriggered, &mApp,
          [this](const FilePath& fp) { mApp.openFile(fp, mWidget); });
  connect(fileSystemModel.get(), &FileSystemModel::newProjectTriggered, &mApp,
          [this](const FilePath& parentDir) {
            mApp.createProject(parentDir, false, mWidget);
          });

  // Set global data.
  const ui::Data& d = mWindow->global<ui::Data>();
  d.set_panel_page(ui::PanelPage::Home);
  d.set_sections(mSections);
  d.set_current_section_index(0);
  d.set_cursor_coordinates(slint::SharedString());
  d.set_workspace_folder_tree(fileSystemModel);
  d.set_notifications_unread(
      mApp.getNotifications().getUnreadNotificationsCount());
  d.set_notifications_progress_index(
      mApp.getNotifications().getCurrentProgressIndex());
  d.set_notifications_shown(false);
  d.set_project_preview_rendering(false);

  // Bind global data to signals.
  connect(&mApp.getNotifications(),
          &NotificationsModel::unreadNotificationsCountChanged, this,
          [this](int count) {
            mWindow->global<ui::Data>().set_notifications_unread(count);
          });
  connect(&mApp.getNotifications(),
          &NotificationsModel::currentProgressIndexChanged, this,
          [this](int index) {
            mWindow->global<ui::Data>().set_notifications_progress_index(index);
          });
  connect(mProjectPreviewRenderer.get(), &ProjectReadmeRenderer::runningChanged,