browser.cpp Example File

webenginewidgets/simplebrowser/browser.cpp
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 #include "browser.h"
 #include "browserwindow.h"

 Browser::Browser()
 {
     // Quit application if the download manager window is the only remaining window
     m_downloadManagerWidget.setAttribute(Qt::WA_QuitOnClose, false);

     QObject::connect(
         QWebEngineProfile::defaultProfile(), &QWebEngineProfile::downloadRequested,
         &m_downloadManagerWidget, &DownloadManagerWidget::downloadRequested);
 }

 BrowserWindow *Browser::createWindow(bool offTheRecord)
 {
     if (offTheRecord && !m_otrProfile) {
         m_otrProfile.reset(new QWebEngineProfile);
         QObject::connect(
             m_otrProfile.get(), &QWebEngineProfile::downloadRequested,
             &m_downloadManagerWidget, &DownloadManagerWidget::downloadRequested);
     }
     auto profile = offTheRecord ? m_otrProfile.get() : QWebEngineProfile::defaultProfile();
     auto mainWindow = new BrowserWindow(this, profile, false);
     m_windows.append(mainWindow);
     QObject::connect(mainWindow, &QObject::destroyed, [this, mainWindow]() {
         m_windows.removeOne(mainWindow);
     });
     mainWindow->show();
     return mainWindow;
 }

 BrowserWindow *Browser::createDevToolsWindow()
 {
     auto profile = QWebEngineProfile::defaultProfile();
     auto mainWindow = new BrowserWindow(this, profile, true);
     m_windows.append(mainWindow);
     QObject::connect(mainWindow, &QObject::destroyed, [this, mainWindow]() {
         m_windows.removeOne(mainWindow);
     });
     mainWindow->show();
     return mainWindow;
 }