rename nowebengine to lite, many other changes, will need to re-fix other tgins

2023-11-28 07:40:11 +01:00 · 2023-11-28 07:40:11 +01:00 · 195a1f595c
commit 195a1f595c
parent 42bb7ebada
26 changed files with 120 additions and 118 deletions
--- a/.github/workflows/rssguard.yml
+++ b/.github/workflows/rssguard.yml
@ -25,12 +25,12 @@ jobs:

  build-rssguard:
    needs: check-build-script
-    name: "${{ matrix.os }}; webengine = ${{ matrix.use_webengine }}; qt5 = ${{ matrix.use_qt5 }}"
+    name: "${{ matrix.os }}; no-lite = ${{ matrix.no_lite }}; qt5 = ${{ matrix.use_qt5 }}"
    runs-on: "${{ matrix.os }}"
    strategy:
      matrix:
        os: [windows-2019, ubuntu-20.04, macos-11]
-        use_webengine: ["ON", "OFF"]
+        no_lite: ["ON", "OFF"]
        use_qt5: ["ON", "OFF"]
        include:
          - os: windows-2019
@ -52,7 +52,7 @@ jobs:
          submodules: true
         
      - name: Prepare environment and compile application
-        run: ${{ matrix.script_name }} "${{ matrix.os }}" "${{ matrix.use_webengine }}" "${{ matrix.use_qt5 }}"
+        run: ${{ matrix.script_name }} "${{ matrix.os }}" "${{ matrix.no_lite }}" "${{ matrix.use_qt5 }}"
        env:
          GMAIL_CLIENT_ID: ${{ secrets.GMAIL_CLIENT_ID }}
          GMAIL_CLIENT_SECRET: ${{ secrets.GMAIL_CLIENT_SECRET }}
@ -63,7 +63,7 @@ jobs:
        uses: actions/upload-artifact@v3
        with:
          if-no-files-found: error
-          name: RSS_Guard-${{ runner.os }}${{ matrix.use_webengine == 'ON' && '-' || '-nowebengine-' }}Qt${{ matrix.use_qt5 == 'ON' && '5' || '6' }}
+          name: RSS_Guard-${{ runner.os }}${{ matrix.no_lite == 'ON' && '-' || '-nowebengine-' }}Qt${{ matrix.use_qt5 == 'ON' && '5' || '6' }}
          path: |
            ./rssguard-build/rssguard-*win*.exe
            ./rssguard-build/rssguard-*win*.7z
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -31,10 +31,8 @@
 #                               This requires "zlib" library and if you want to use specific
 #                               zlib location, then use "ZLIB_ROOT" variable, for example
 #                               -DZLIB_ROOT="C:\\zlib"
-#   USE_WEBENGINE - if specified, then QtWebEngine module for internal web browser is used.
-#                   Otherwise simple text component is used and some features will be disabled.
-#                   Default value is "false". If QtWebEngine is installed during compilation, then
-#                   value of this variable is tweaked automatically.
+#   NO_LITE - if specified, then QtWebEngine module for internal web browser is used
+#             and also other more demanding parts of application are used.
 #   {FEEDLY,GMAIL,INOREADER}_CLIENT_ID - preconfigured OAuth client ID.
 #   {FEEDLY,GMAIL,INOREADER}_CLIENT_SECRET - preconfigured OAuth client SECRET.
 #
@ -115,19 +113,23 @@ if(FORCE_COLORED_OUTPUT)
 endif()

 # Global compilation switches.
-option(BUILD_WITH_QT6 "Build application with Qt 6" ON)
+option(BUILD_WITH_QT6 "Build application with Qt 6." ON)
 option(USE_SYSTEM_SQLITE "Use system-wide SQLite3 library." ON)
-option(USE_WEBENGINE "Use QtWebEngine for embedded web browser" ON)
-option(UPDATE_TRANSLATIONS "Call lupdate to update translation files from source (Qt 6 only)" OFF)
-option(FORCE_COLORED_OUTPUT "Always produce ANSI-colored output (GCC/Clang only)" OFF)
-option(REVISION_FROM_GIT "Get revision using `git rev-parse`" ON)
-option(NO_UPDATE_CHECK "Disable automatic checking for new application updates" OFF)
+option(NO_LITE "Enable QtWebEngine and other more demanding components." ON)
+option(UPDATE_TRANSLATIONS "Call lupdate to update translation files from source (Qt 6 only)." OFF)
+option(FORCE_COLORED_OUTPUT "Always produce ANSI-colored output (GCC/Clang only)." OFF)
+option(REVISION_FROM_GIT "Get revision using `git rev-parse`." ON)
+option(NO_UPDATE_CHECK "Disable automatic checking for new application updates." OFF)
 option(IS_FLATPAK_BUILD "Set to 'ON' when building RSS Guard with Flatpak." OFF)
 option(FORCE_BUNDLE_ICONS "Forcibly bundle icon themes into RSS Guard." OFF)
 option(ENABLE_COMPRESSED_SITEMAP "Enable support for gzip-compressed sitemap feeds. Requires zlib." OFF)
 option(ENABLE_MEDIAPLAYER_QTMULTIMEDIA "Enable built-in media player. Requires QtMultimedia FFMPEG plugin." OFF)
 option(ENABLE_MEDIAPLAYER_LIBMPV "Enable built-in media player. Requires libmpv library." ON)

+if(USE_WEBENGINE)
+  set(NO_LITE ON)
+endif()
+
 # Import Qt libraries.
 set(QT6_MIN_VERSION 6.3.0)
 set(QT5_MIN_VERSION 5.12.0)
@ -174,9 +176,9 @@ if(ENABLE_MEDIAPLAYER_QTMULTIMEDIA OR ENABLE_MEDIAPLAYER_LIBMPV)
  add_compile_definitions(ENABLE_MEDIAPLAYER)
 endif()

-if(USE_WEBENGINE)
+if(NO_LITE)
  list(APPEND QT_COMPONENTS WebEngineWidgets)
-  add_compile_definitions(USE_WEBENGINE)
+  add_compile_definitions(NO_LITE)
 endif()

 if(UNIX AND NOT APPLE AND NOT ANDROID)
@ -228,9 +230,9 @@ else()
  set(APP_REVISION "")
 endif()

-if(NOT USE_WEBENGINE)
+if(NOT NO_LITE)
  set(APP_REVERSE_NAME "io.github.martinrotter.rssguardlite")
-  set(APP_REVISION "${APP_REVISION}-nowebengine")
+  set(APP_REVISION "${APP_REVISION}-lite")
 endif()

 set(APP_LOW_NAME "${CMAKE_PROJECT_NAME}")
--- a/docs/source/features/browseradblock.md
+++ b/docs/source/features/browseradblock.md
@ -3,7 +3,7 @@ Built-in Web Browser & AdBlock
 RSS Guard is distributed in two variants:
 * **Standard package with WebEngine-based bundled article viewer**: This variant displays articles with their full formatting and layout in embedded Chromium-based web browser. This variant of RSS Guard should be okay for everyone. Also, installation packages are relatively big.

-* **Lite package with simple text-based article viewer**: This variant displays article in a much simpler and much more lightweight web viewer component. All packages of this variant have `nowebengine` (or `lite`) keyword in their names. This flavor of RSS Guard does NOT have a JavaScript support and is meant for people who value their privacy.
+* **Lite package with simple text-based article viewer**: This variant displays article in a much simpler and much more lightweight web viewer component. All packages of this variant have `lite` keyword in their names. This flavor of RSS Guard does NOT have a JavaScript support and is meant for people who value their privacy.

 ## AdBlock
 Both variants of RSS Guard offer ad-blocking functionality via [Adblocker](https://github.com/cliqz-oss/adblocker). Adblocker offers similar performance to [uBlock Origin](https://github.com/gorhill/uBlock).
--- a/resources/scripts/github-actions/build-linux-mac.sh
+++ b/resources/scripts/github-actions/build-linux-mac.sh
@ -21,7 +21,7 @@ else
  prefix="RSS Guard.app"
 fi

-echo "OS: $os; WebEngine: $webengine"
+echo "OS: $os; Not lite: $webengine"

 # Install needed dependencies.
 if [ $is_linux = true ]; then
@ -78,7 +78,7 @@ git_revision=$(git rev-parse --short HEAD)
 mkdir rssguard-build
 cd rssguard-build

-cmake .. --warn-uninitialized -G Ninja -DCMAKE_OSX_ARCHITECTURES="x86_64;arm64" -DCMAKE_OSX_DEPLOYMENT_TARGET="10.15" -DFORCE_BUNDLE_ICONS="ON" -DCMAKE_BUILD_TYPE="MinSizeRel" -DCMAKE_VERBOSE_MAKEFILE="ON" -DCMAKE_INSTALL_PREFIX="$prefix" -DREVISION_FROM_GIT="ON" -DBUILD_WITH_QT6="$USE_QT6" -DENABLE_COMPRESSED_SITEMAP="ON" -DUSE_WEBENGINE="$webengine" -DFEEDLY_CLIENT_ID="$FEEDLY_CLIENT_ID" -DFEEDLY_CLIENT_SECRET="$FEEDLY_CLIENT_SECRET" -DGMAIL_CLIENT_ID="$GMAIL_CLIENT_ID" -DGMAIL_CLIENT_SECRET="$GMAIL_CLIENT_SECRET"
+cmake .. --warn-uninitialized -G Ninja -DCMAKE_OSX_ARCHITECTURES="x86_64;arm64" -DCMAKE_OSX_DEPLOYMENT_TARGET="10.15" -DFORCE_BUNDLE_ICONS="ON" -DCMAKE_BUILD_TYPE="MinSizeRel" -DCMAKE_VERBOSE_MAKEFILE="ON" -DCMAKE_INSTALL_PREFIX="$prefix" -DREVISION_FROM_GIT="ON" -DBUILD_WITH_QT6="$USE_QT6" -DENABLE_COMPRESSED_SITEMAP="ON" -DENABLE_MEDIAPLAYER_LIBMPV="OFF" -DENABLE_MEDIAPLAYER_QTMULTIMEDIA="OFF" -DNO_LITE="$webengine" -DFEEDLY_CLIENT_ID="$FEEDLY_CLIENT_ID" -DFEEDLY_CLIENT_SECRET="$FEEDLY_CLIENT_SECRET" -DGMAIL_CLIENT_ID="$GMAIL_CLIENT_ID" -DGMAIL_CLIENT_SECRET="$GMAIL_CLIENT_SECRET"
 cmake --build .
 cmake --install . --prefix "$prefix"

@ -124,7 +124,7 @@ if [ $is_linux = true ]; then
  if [[ "$webengine" == "ON" ]]; then
    imagenewname="rssguard-${git_tag}-${git_revision}-linux64.AppImage"
  else
-    imagenewname="rssguard-${git_tag}-${git_revision}-nowebengine-linux64.AppImage"
+    imagenewname="rssguard-${git_tag}-${git_revision}-lite-linux64.AppImage"
  fi
 else
  # Fix .dylib linking.
@ -144,9 +144,9 @@ else
  if [[ "$webengine" == "ON" ]]; then
    imagenewname="rssguard-${git_tag}-${git_revision}-mac64.dmg"
  else
-    imagenewname="rssguard-${git_tag}-${git_revision}-nowebengine-mac64.dmg"
+    imagenewname="rssguard-${git_tag}-${git_revision}-lite-mac64.dmg"
  fi
 fi

 mv "$imagename" "$imagenewname"
-ls
+ls
--- a/resources/scripts/github-actions/build-windows.ps1
+++ b/resources/scripts/github-actions/build-windows.ps1
@ -2,8 +2,10 @@ $os = $args[0]
 $use_webengine = $args[1]
 $use_qt5 = $args[2]

+not_use_webengine = "OFF" if use_webengine == "ON" else "ON"
+
 echo "We are building for MS Windows."
-echo "OS: $os; WebEngine: $use_webengine; Qt5: $use_qt5"
+echo "OS: $os; Not lite: $use_webengine; Qt5: $use_qt5"

 $git_revlist = git rev-list --tags --max-count=1
 $git_tag = git describe --tags $git_revlist
@ -117,7 +119,7 @@ cd "$old_pwd"
 mkdir "rssguard-build"
 cd "rssguard-build"

-& "$cmake_path" ".." -G Ninja -DCMAKE_BUILD_TYPE="RelWithDebInfo" -DCMAKE_VERBOSE_MAKEFILE="ON" -DBUILD_WITH_QT6="$with_qt6" -DREVISION_FROM_GIT="ON" -DUSE_SYSTEM_SQLITE="OFF" -DZLIB_ROOT="$zlib_path" -DENABLE_COMPRESSED_SITEMAP="ON" -DUSE_WEBENGINE="$use_webengine" -DFEEDLY_CLIENT_ID="$env:FEEDLY_CLIENT_ID" -DFEEDLY_CLIENT_SECRET="$env:FEEDLY_CLIENT_SECRET" -DGMAIL_CLIENT_ID="$env:GMAIL_CLIENT_ID" -DGMAIL_CLIENT_SECRET="$env:GMAIL_CLIENT_SECRET"
+& "$cmake_path" ".." -G Ninja -DCMAKE_BUILD_TYPE="RelWithDebInfo" -DCMAKE_VERBOSE_MAKEFILE="ON" -DBUILD_WITH_QT6="$with_qt6" -DREVISION_FROM_GIT="ON" -DUSE_SYSTEM_SQLITE="OFF" -DZLIB_ROOT="$zlib_path" -DENABLE_COMPRESSED_SITEMAP="ON" -DENABLE_MEDIAPLAYER_LIBMPV="$use_webengine" -DENABLE_MEDIAPLAYER_QTMULTIMEDIA="$not_use_webengine" -DNO_LITE="$use_webengine" -DFEEDLY_CLIENT_ID="$env:FEEDLY_CLIENT_ID" -DFEEDLY_CLIENT_SECRET="$env:FEEDLY_CLIENT_SECRET" -DGMAIL_CLIENT_ID="$env:GMAIL_CLIENT_ID" -DGMAIL_CLIENT_SECRET="$env:GMAIL_CLIENT_SECRET"
 & "$cmake_path" --build .
 & "$cmake_path" --install . --prefix app

@ -145,7 +147,7 @@ if ($use_webengine -eq "ON") {
  $packagebase = "rssguard-${git_tag}-${git_revision}-win"
 }
 else {
-  $packagebase = "rssguard-${git_tag}-${git_revision}-nowebengine-win"
+  $packagebase = "rssguard-${git_tag}-${git_revision}-lite-win"
 }

 if ($use_qt5 -eq "ON") {
--- a/resources/scripts/libmpv/libmpv-2.dll
+++ b/resources/scripts/libmpv/libmpv-2.dll
--- a/resources/scripts/libmpv/libmpv.dll.a
+++ b/resources/scripts/libmpv/libmpv.dll.a
--- a/src/librssguard/CMakeLists.txt
+++ b/src/librssguard/CMakeLists.txt
@ -528,8 +528,6 @@ elseif(ENABLE_MEDIAPLAYER_LIBMPV)
  list(APPEND SOURCES
    gui/mediaplayer/libmpv/libmpvbackend.cpp
    gui/mediaplayer/libmpv/libmpvbackend.h
-    gui/mediaplayer/libmpv/libmpvwidget.cpp
-    gui/mediaplayer/libmpv/libmpvwidget.h
    gui/mediaplayer/libmpv/qthelper.h
  )

@ -555,7 +553,7 @@ elseif(ENABLE_MEDIAPLAYER_LIBMPV)
  )
 endif()

-if(USE_WEBENGINE)
+if(NO_LITE)
  list(APPEND SOURCES
    # WebEngine-based web (and message) browser.
    gui/webviewers/webengine/webengineviewer.cpp
@ -804,7 +802,7 @@ if(WIN32)
  )
 endif()

-if(USE_WEBENGINE)
+if(NO_LITE)
  target_link_libraries(rssguard PUBLIC
    Qt${QT_VERSION_MAJOR}::WebEngineWidgets
  )
--- a/src/librssguard/definitions/definitions.h
+++ b/src/librssguard/definitions/definitions.h
@ -144,8 +144,8 @@
 #define CLI_NDEBUG_SHORT "g"
 #define CLI_NDEBUG_LONG  "no-debug-output"

-#define CLI_FORCE_NOWEBENGINE_SHORT "w"
-#define CLI_FORCE_NOWEBENGINE_LONG  "no-web-engine"
+#define CLI_FORCE_LITE_SHORT "w"
+#define CLI_FORCE_LITE_LONG  "lite"

 #define CLI_QUIT_INSTANCE "q"
 #define CLI_IS_RUNNING    "a"
@ -185,7 +185,7 @@
 #define DEFAULT_ZOOM_FACTOR 1.0f
 #define ZOOM_FACTOR_STEP    0.05f

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #define HTTP_COMPLETE_USERAGENT                                                           \
  (qApp->web()->engineProfile()->httpUserAgent().toLocal8Bit() + QByteArrayLiteral(" ") + \
   QByteArrayLiteral(APP_USERAGENT))
--- a/src/librssguard/gui/dialogs/formabout.cpp
+++ b/src/librssguard/gui/dialogs/formabout.cpp
@ -67,7 +67,7 @@ void FormAbout::loadSettingsAndPaths() {
                                          QSL(USER_DATA_PLACEHOLDER),
                                          QDir::toNativeSeparators(qApp->nodejs()->packageFolder())
                                            .replace(user_data_path, QSL(USER_DATA_PLACEHOLDER)),
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
                                          QDir::toNativeSeparators(qApp->web()->engineProfile()->cachePath())
                                            .replace(user_data_path, QSL(USER_DATA_PLACEHOLDER)),
 #else
--- a/src/librssguard/gui/dialogs/formmain.cpp
+++ b/src/librssguard/gui/dialogs/formmain.cpp
@ -91,7 +91,7 @@ FormMain::FormMain(QWidget* parent, Qt::WindowFlags f)

  m_ui->m_menuWebBrowserTabs->addAction(qApp->web()->adBlock()->adBlockIcon());

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  m_ui->m_menuWebBrowserTabs->addAction(qApp->web()->engineSettingsAction());
 #endif

@ -765,7 +765,7 @@ void FormMain::createConnections() {
  connect(m_ui->m_actionDownloadManager, &QAction::triggered, m_ui->m_tabWidget, &TabWidget::showDownloadManager);
  connect(m_ui->m_actionCleanupDatabase, &QAction::triggered, this, &FormMain::showDbCleanupAssistant);

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  connect(m_ui->m_actionCleanupWebCache, &QAction::triggered, qApp->web(), &WebFactory::cleanupCache);
 #else
  m_ui->m_menuTools->removeAction(m_ui->m_actionCleanupWebCache);
--- a/src/librssguard/gui/mediaplayer/libmpv/libmpvwidget.cpp
+++ b/src/librssguard/gui/mediaplayer/libmpv/libmpvwidget.cpp
@ -13,7 +13,7 @@
 #include <QOpenGLContext>

 static void wakeup(void* ctx) {
-  QMetaObject::invokeMethod((MpvWidget*)ctx, "on_mpv_events", Qt::QueuedConnection);
+  QMetaObject::invokeMethod((LibMpvWidget*)ctx, "on_mpv_events", Qt::QueuedConnection);
 }

 static void* get_proc_address(void* ctx, const char* name) {
@ -24,7 +24,7 @@ static void* get_proc_address(void* ctx, const char* name) {
  return reinterpret_cast<void*>(glctx->getProcAddress(QByteArray(name)));
 }

-MpvWidget::MpvWidget(QWidget* parent, Qt::WindowFlags f) : QOpenGLWidget(parent, f) {
+LibMpvWidget::LibMpvWidget(QWidget* parent, Qt::WindowFlags f) : QOpenGLWidget(parent, f) {
  mpv = mpv_create();
  if (!mpv)
    throw std::runtime_error("could not create mpv context");
@ -57,26 +57,26 @@ MpvWidget::MpvWidget(QWidget* parent, Qt::WindowFlags f) : QOpenGLWidget(parent,
  installEventFilter(this);
 }

-MpvWidget::~MpvWidget() {
+LibMpvWidget::~LibMpvWidget() {
  makeCurrent();
  if (mpv_gl)
    mpv_render_context_free(mpv_gl);
  mpv_terminate_destroy(mpv);
 }

-void MpvWidget::command(const QVariant& params) {
+void LibMpvWidget::command(const QVariant& params) {
  mpv::qt::command_variant(mpv, params);
 }

-void MpvWidget::setProperty(const QString& name, const QVariant& value) {
+void LibMpvWidget::setProperty(const QString& name, const QVariant& value) {
  mpv::qt::set_property_variant(mpv, name, value);
 }

-QVariant MpvWidget::getProperty(const QString& name) const {
+QVariant LibMpvWidget::getProperty(const QString& name) const {
  return mpv::qt::get_property_variant(mpv, name);
 }

-void MpvWidget::initializeGL() {
+void LibMpvWidget::initializeGL() {
  mpv_opengl_init_params gl_init_params[1] = {get_proc_address, nullptr};
  mpv_render_param params[]{{MPV_RENDER_PARAM_API_TYPE, const_cast<char*>(MPV_RENDER_API_TYPE_OPENGL)},
                            {MPV_RENDER_PARAM_OPENGL_INIT_PARAMS, &gl_init_params},
@ -84,10 +84,10 @@ void MpvWidget::initializeGL() {

  if (mpv_render_context_create(&mpv_gl, mpv, params) < 0)
    throw std::runtime_error("failed to initialize mpv GL context");
-  mpv_render_context_set_update_callback(mpv_gl, MpvWidget::on_update, reinterpret_cast<void*>(this));
+  mpv_render_context_set_update_callback(mpv_gl, LibMpvWidget::on_update, reinterpret_cast<void*>(this));
 }

-void MpvWidget::paintGL() {
+void LibMpvWidget::paintGL() {
  mpv_opengl_fbo mpfbo{static_cast<int>(defaultFramebufferObject()), width(), height(), 0};
  int flip_y{1};

@ -99,7 +99,7 @@ void MpvWidget::paintGL() {
  mpv_render_context_render(mpv_gl, params);
 }

-void MpvWidget::on_mpv_events() {
+void LibMpvWidget::on_mpv_events() {
  // Process all events, until the event queue is empty.
  while (mpv) {
    mpv_event* event = mpv_wait_event(mpv, 0);
@ -110,7 +110,7 @@ void MpvWidget::on_mpv_events() {
  }
 }

-void MpvWidget::handle_mpv_event(mpv_event* event) {
+void LibMpvWidget::handle_mpv_event(mpv_event* event) {
  switch (event->event_id) {
    case MPV_EVENT_PROPERTY_CHANGE: {
      mpv_event_property* prop = (mpv_event_property*)event->data;
@ -134,7 +134,7 @@ void MpvWidget::handle_mpv_event(mpv_event* event) {
 }

 // Make Qt invoke mpv_render_context_render() to draw a new/updated video frame.
-void MpvWidget::maybeUpdate() {
+void LibMpvWidget::maybeUpdate() {
  // If the Qt window is not visible, Qt's update() will just skip rendering.
  // This confuses mpv's render API, and may lead to small occasional
  // freezes due to video rendering timing out.
@ -153,15 +153,15 @@ void MpvWidget::maybeUpdate() {
  }
 }

-void MpvWidget::on_update(void* ctx) {
-  QMetaObject::invokeMethod((MpvWidget*)ctx, "maybeUpdate");
+void LibMpvWidget::on_update(void* ctx) {
+  QMetaObject::invokeMethod((LibMpvWidget*)ctx, "maybeUpdate");
 }

-void MpvWidget::keyPressEvent(QKeyEvent* event) {
+void LibMpvWidget::keyPressEvent(QKeyEvent* event) {
  mpv_set_option_string(mpv, "keypress", event->text().toLocal8Bit().constData());
 }

-bool MpvWidget::eventFilter(QObject* watched, QEvent* event) {
+bool LibMpvWidget::eventFilter(QObject* watched, QEvent* event) {
  if (event->type() == QEvent::Type::KeyPress) {
    QString txt = dynamic_cast<QKeyEvent*>(event)->text();

--- a/src/librssguard/gui/mediaplayer/libmpv/libmpvwidget.h
+++ b/src/librssguard/gui/mediaplayer/libmpv/libmpvwidget.h
@ -9,12 +9,12 @@ struct mpv_handle;
 struct mpv_event;
 struct mpv_render_context;

-class MpvWidget : public QOpenGLWidget {
+class LibMpvWidget : public QOpenGLWidget {
    Q_OBJECT

  public:
-    explicit MpvWidget(QWidget* parent = nullptr, Qt::WindowFlags f = {});
-    virtual ~MpvWidget();
+    explicit LibMpvWidget(QWidget* parent = nullptr, Qt::WindowFlags f = {});
+    virtual ~LibMpvWidget();

    void command(const QVariant& params);
    void setProperty(const QString& name, const QVariant& value);
--- a/src/librssguard/gui/settings/settingsbrowsermail.cpp
+++ b/src/librssguard/gui/settings/settingsbrowsermail.cpp
@ -80,7 +80,7 @@ SettingsBrowserMail::SettingsBrowserMail(Settings* settings, QWidget* parent)
            m_ui->m_btnEditTool->setEnabled(current != nullptr);
          });

-#if !defined(USE_WEBENGINE)
+#if !defined(NO_LITE)
  // Remove WebEngine tab.
  m_ui->m_tabBrowserProxy->removeTab(2);
 #else
--- a/src/librssguard/miscellaneous/application.cpp
+++ b/src/librssguard/miscellaneous/application.cpp
@ -49,7 +49,7 @@
 #include <QDBusMessage>
 #endif

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #include "gui/webviewers/webengine/webengineviewer.h" // WebEngine-based web browsing.
 #include "network-web/webengine/networkurlinterceptor.h"

@ -92,8 +92,8 @@ Application::Application(const QString& id, int& argc, char** argv, const QStrin
  m_trayIcon = nullptr;
  m_settings = Settings::setupSettings(this);

-#if defined(USE_WEBENGINE)
-  if (!m_forcedNoWebEngine && qEnvironmentVariableIsEmpty("QTWEBENGINE_CHROMIUM_FLAGS")) {
+#if defined(NO_LITE)
+  if (!m_forcedLite && qEnvironmentVariableIsEmpty("QTWEBENGINE_CHROMIUM_FLAGS")) {
    qputenv("QTWEBENGINE_CHROMIUM_FLAGS",
            settings()->value(GROUP(Browser), SETTING(Browser::WebEngineChromiumFlags)).toString().toLocal8Bit());
  }
@ -148,7 +148,7 @@ Application::Application(const QString& id, int& argc, char** argv, const QStrin
  // and skin.
  m_icons->setupSearchPaths();
  m_icons->loadCurrentIconTheme();
-  m_skins->loadCurrentSkin(usingNoWebEngine());
+  m_skins->loadCurrentSkin(usingLite());

  if (m_toastNotifications != nullptr) {
    connect(m_toastNotifications,
@ -183,7 +183,7 @@ Application::Application(const QString& id, int& argc, char** argv, const QStrin

  m_webFactory->setCustomUserAgent(custom_ua);

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  m_webFactory->urlIinterceptor()->load();

  m_webFactory->engineProfile()->setCachePath(cacheFolder() + QDir::separator() + QSL("web") + QDir::separator() +
@ -439,9 +439,9 @@ QStringList Application::rawCliArgs() const {
  return m_rawCliArgs;
 }

-#if defined(USE_WEBENGINE)
-bool Application::forcedNoWebEngine() const {
-  return m_forcedNoWebEngine;
+#if defined(NO_LITE)
+bool Application::forcedLite() const {
+  return m_forcedLite;
 }
 #endif

@ -776,10 +776,10 @@ void Application::showGuiMessage(Notification::Event event,
 }

 WebViewer* Application::createWebView() {
-#if !defined(USE_WEBENGINE)
+#if !defined(NO_LITE)
  return new TextBrowserViewer();
 #else
-  if (forcedNoWebEngine()) {
+  if (forcedLite()) {
    return new TextBrowserViewer();
  }
  else {
@ -788,11 +788,11 @@ WebViewer* Application::createWebView() {
 #endif
 }

-bool Application::usingNoWebEngine() const {
-#if !defined(USE_WEBENGINE)
+bool Application::usingLite() const {
+#if !defined(NO_LITE)
  return true;
 #else
-  return forcedNoWebEngine();
+  return forcedLite();
 #endif
 }

@ -993,7 +993,7 @@ void Application::restart() {
  quit();
 }

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)

 #if QT_VERSION_MAJOR == 6
 void Application::downloadRequested(QWebEngineDownloadRequest* download_item) {
@ -1220,10 +1220,10 @@ void Application::parseCmdArgumentsFromMyInstance(const QStringList& raw_cli_arg
    m_cmdParser.showVersion();
  }

-#if defined(USE_WEBENGINE)
-  m_forcedNoWebEngine = m_cmdParser.isSet(QSL(CLI_FORCE_NOWEBENGINE_SHORT));
+#if defined(NO_LITE)
+  m_forcedLite = m_cmdParser.isSet(QSL(CLI_FORCE_LITE_SHORT));

-  if (m_forcedNoWebEngine) {
+  if (m_forcedLite) {
    qDebugNN << LOGSEC_CORE << "Forcing no-web-engine.";
  }
 #endif
@ -1279,9 +1279,9 @@ void Application::fillCmdArgumentsParser(QCommandLineParser& parser) {
  QCommandLineOption disable_singleinstance({QSL(CLI_SIN_SHORT), QSL(CLI_SIN_LONG)},
                                            QSL("Allow running of multiple application instances."));

-#if defined(USE_WEBENGINE)
-  QCommandLineOption force_nowebengine({QSL(CLI_FORCE_NOWEBENGINE_SHORT), QSL(CLI_FORCE_NOWEBENGINE_LONG)},
-                                       QSL("Force usage of simpler text-based embedded web browser."));
+#if defined(NO_LITE)
+  QCommandLineOption force_lite({QSL(CLI_FORCE_LITE_SHORT), QSL(CLI_FORCE_LITE_LONG)},
+                                QSL("Force lite variant of application."));
 #endif

  QCommandLineOption disable_only_debug({QSL(CLI_NDEBUG_SHORT), QSL(CLI_NDEBUG_LONG)},
@ -1307,8 +1307,8 @@ void Application::fillCmdArgumentsParser(QCommandLineParser& parser) {

  parser.addOptions({
    help, version, log_file, custom_data_folder, disable_singleinstance, disable_only_debug, disable_debug,
-#if defined(USE_WEBENGINE)
-      force_nowebengine,
+#if defined(NO_LITE)
+      force_lite,
 #endif
      forced_style, adblock_port, custom_ua, custom_threads
  });
--- a/src/librssguard/miscellaneous/application.h
+++ b/src/librssguard/miscellaneous/application.h
@ -184,10 +184,10 @@ class RSSGUARD_DLLSPEC Application : public SingleApplication {

    WebViewer* createWebView();

-    bool usingNoWebEngine() const;
+    bool usingLite() const;

-#if defined(USE_WEBENGINE)
-    bool forcedNoWebEngine() const;
+#if defined(NO_LITE)
+    bool forcedLite() const;
 #endif

    // Returns pointer to "GOD" application singleton.
@ -224,7 +224,7 @@ class RSSGUARD_DLLSPEC Application : public SingleApplication {
    void showMessagesNumber(int unread_messages, bool any_feed_has_new_unread_messages);
    void onAdBlockFailure();

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #if QT_VERSION_MAJOR == 6
    void downloadRequested(QWebEngineDownloadRequest* download_item);
 #else
@ -294,8 +294,8 @@ class RSSGUARD_DLLSPEC Application : public SingleApplication {
    int m_customAdblockPort;
    bool m_allowMultipleInstances;

-#if defined(USE_WEBENGINE)
-    bool m_forcedNoWebEngine;
+#if defined(NO_LITE)
+    bool m_forcedLite;
 #endif

 #if defined(Q_OS_WIN)
--- a/src/librssguard/miscellaneous/settings.cpp
+++ b/src/librssguard/miscellaneous/settings.cpp
@ -10,7 +10,7 @@
 #include <QLocale>
 #include <QPointer>

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 // WebEngine.
 DKEY WebEngineAttributes::ID = "web_engine_attributes";
 #endif
--- a/src/librssguard/miscellaneous/settings.h
+++ b/src/librssguard/miscellaneous/settings.h
@ -29,7 +29,7 @@
 #define DEFAULT_VALUE(x)    x##Def
 #define GROUP(x)            x::ID

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 namespace WebEngineAttributes {
  KEY ID;
 }
--- a/src/librssguard/network-web/adblock/adblockmanager.cpp
+++ b/src/librssguard/network-web/adblock/adblockmanager.cpp
@ -13,7 +13,7 @@
 #include "network-web/networkfactory.h"
 #include "network-web/webfactory.h"

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #include "network-web/adblock/adblockurlinterceptor.h"
 #include "network-web/webengine/networkurlinterceptor.h"
 #endif
@ -29,7 +29,7 @@

 AdBlockManager::AdBlockManager(QObject* parent)
  : QObject(parent), m_loaded(false), m_enabled(false), m_installing(false),
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    m_interceptor(new AdBlockUrlInterceptor(this)),
 #endif
    m_serverProcess(nullptr), m_cacheBlocks({}) {
@ -94,7 +94,7 @@ void AdBlockManager::setEnabled(bool enabled) {
  }

  if (!m_loaded) {
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    qApp->web()->urlIinterceptor()->installUrlInterceptor(m_interceptor);
 #endif
    m_loaded = true;
--- a/src/librssguard/network-web/adblock/adblockmanager.h
+++ b/src/librssguard/network-web/adblock/adblockmanager.h
@ -88,7 +88,7 @@ class AdBlockManager : public QObject {
    bool m_installing;
    AdBlockIcon* m_adblockIcon;

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    AdBlockUrlInterceptor* m_interceptor;
 #endif

--- a/src/librssguard/network-web/adblock/adblockrequestinfo.cpp
+++ b/src/librssguard/network-web/adblock/adblockrequestinfo.cpp
@ -4,7 +4,7 @@

 #include "definitions/definitions.h"

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 AdblockRequestInfo::AdblockRequestInfo(const QWebEngineUrlRequestInfo& webengine_info) {
  initialize(webengine_info);
 }
@ -46,7 +46,7 @@ void AdblockRequestInfo::setRequestMethod(const QByteArray& request_method) {
  m_requestMethod = request_method;
 }

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 void AdblockRequestInfo::initialize(const QWebEngineUrlRequestInfo& webengine_info) {
  setFirstPartyUrl(webengine_info.firstPartyUrl());
  setRequestMethod(webengine_info.requestMethod());
@ -99,7 +99,7 @@ void AdblockRequestInfo::initialize(const QUrl& url) {
  setRequestMethod(QSL("GET").toLocal8Bit());
  setRequestUrl(url);

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  setResourceType(convertResourceType(QWebEngineUrlRequestInfo::ResourceType::ResourceTypeMainFrame));
 #else
  setResourceType(QSL("main_frame"));
--- a/src/librssguard/network-web/adblock/adblockrequestinfo.h
+++ b/src/librssguard/network-web/adblock/adblockrequestinfo.h
@ -3,7 +3,7 @@
 #ifndef ADBLOCKREQUESTINFO_H
 #define ADBLOCKREQUESTINFO_H

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #include <QWebEngineUrlRequestInfo>
 #endif

@ -11,7 +11,7 @@

 class AdblockRequestInfo {
  public:
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    explicit AdblockRequestInfo(const QWebEngineUrlRequestInfo& webengine_info);
 #endif

@ -32,7 +32,7 @@ class AdblockRequestInfo {
  private:
    void initialize(const QUrl& url);

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    void initialize(const QWebEngineUrlRequestInfo& webengine_info);
    QString convertResourceType(QWebEngineUrlRequestInfo::ResourceType rt) const;
 #endif
--- a/src/librssguard/network-web/cookiejar.cpp
+++ b/src/librssguard/network-web/cookiejar.cpp
@ -12,13 +12,13 @@
 #include <QNetworkCookie>
 #include <QSettings>

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #include <QWebEngineCookieStore>
 #endif

 CookieJar::CookieJar(QObject* parent)
  : QNetworkCookieJar(parent), m_saver(AutoSaver(this, QSL("saveCookies"), 30, 45)) {
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  auto* web_factory = qobject_cast<WebFactory*>(parent);

  if (web_factory != nullptr) {
@ -34,7 +34,7 @@ CookieJar::CookieJar(QObject* parent)
  updateSettings();
  loadCookies();

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  // When cookies change in WebEngine, then change in main cookie jar too.
  //
  // Also, the synchronization between WebEngine cookie jar and main cookie jar is this:
@ -136,7 +136,7 @@ bool CookieJar::insertCookieInternal(const QNetworkCookie& cookie, bool notify_o
      // saveCookies();
    }

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    if (notify_others) {
      m_webEngineCookies->setCookie(cookie);
    }
@ -155,7 +155,7 @@ bool CookieJar::updateCookieInternal(const QNetworkCookie& cookie, bool notify_o
    m_saver.changeOccurred();
    // saveCookies();

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    if (notify_others) {
      m_webEngineCookies->setCookie(cookie);
    }
@ -174,7 +174,7 @@ bool CookieJar::deleteCookieInternal(const QNetworkCookie& cookie, bool notify_o
    m_saver.changeOccurred();
    // saveCookies();

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    if (notify_others) {
      m_webEngineCookies->deleteCookie(cookie);
    }
--- a/src/librssguard/network-web/cookiejar.h
+++ b/src/librssguard/network-web/cookiejar.h
@ -9,7 +9,7 @@

 #include <QReadWriteLock>

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 class QWebEngineCookieStore;
 #endif

@ -41,7 +41,7 @@ class CookieJar : public QNetworkCookieJar {
    bool deleteCookieInternal(const QNetworkCookie& cookie, bool notify_others);

  private:
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    QWebEngineCookieStore* m_webEngineCookies;
 #endif

--- a/src/librssguard/network-web/webfactory.cpp
+++ b/src/librssguard/network-web/webfactory.cpp
@ -14,7 +14,7 @@
 #include <QProcess>
 #include <QUrl>

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #include "network-web/webengine/networkurlinterceptor.h"

 #if QT_VERSION_MAJOR == 6
@ -31,7 +31,7 @@
 WebFactory::WebFactory(QObject* parent) : QObject(parent), m_customUserAgent(QString()) {
  m_adBlock = new AdBlockManager(this);

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  if (qApp->settings()->value(GROUP(Browser), SETTING(Browser::DisableCache)).toBool()) {
    qWarningNN << LOGSEC_NETWORK << "Using off-the-record WebEngine profile.";

@ -48,7 +48,7 @@ WebFactory::WebFactory(QObject* parent) : QObject(parent), m_customUserAgent(QSt
  m_cookieJar = new CookieJar(this);
  m_readability = new Readability(this);

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #if QT_VERSION >= 0x050D00 // Qt >= 5.13.0
  m_engineProfile->setUrlRequestInterceptor(m_urlInterceptor);
 #else
@ -58,7 +58,7 @@ WebFactory::WebFactory(QObject* parent) : QObject(parent), m_customUserAgent(QSt
 }

 WebFactory::~WebFactory() {
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  if (m_engineSettings != nullptr && m_engineSettings->menu() != nullptr) {
    m_engineSettings->menu()->deleteLater();
  }
@ -89,7 +89,7 @@ bool WebFactory::sendMessageViaEmail(const Message& message) {
  }
 }

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 void WebFactory::loadCustomCss(const QString user_styles_path) {
  if (QFile::exists(user_styles_path)) {
    QByteArray css_data = IOFactory::readFile(user_styles_path);
@ -307,7 +307,7 @@ AdBlockManager* WebFactory::adBlock() const {
  return m_adBlock;
 }

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 NetworkUrlInterceptor* WebFactory::urlIinterceptor() const {
  return m_urlInterceptor;
 }
@ -706,7 +706,7 @@ void WebFactory::setCustomUserAgent(const QString& user_agent) {
  m_customUserAgent = user_agent;
 }

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 void WebFactory::cleanupCache() {
  if (MsgBox::show(nullptr,
                   QMessageBox::Icon::Question,
--- a/src/librssguard/network-web/webfactory.h
+++ b/src/librssguard/network-web/webfactory.h
@ -9,7 +9,7 @@

 #include <QMap>

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
 #include <QWebEngineProfile>
 #include <QWebEngineSettings>

@ -42,7 +42,7 @@ class WebFactory : public QObject {

    AdBlockManager* adBlock() const;

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    QAction* engineSettingsAction();
    NetworkUrlInterceptor* urlIinterceptor() const;
    QWebEngineProfile* engineProfile() const;
@ -54,7 +54,7 @@ class WebFactory : public QObject {
    void updateProxy();
    bool sendMessageViaEmail(const Message& message);

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    void loadCustomCss(const QString user_styles_path);
 #endif

@ -62,13 +62,13 @@ class WebFactory : public QObject {
    void setCustomUserAgent(const QString& user_agent);

  public slots:
-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    void cleanupCache();
 #endif

    bool openUrlInExternalBrowser(const QString& url) const;

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
  private slots:
    void createMenu(QMenu* menu = nullptr);
    void webEngineSettingChanged(bool enabled);
@ -83,7 +83,7 @@ class WebFactory : public QObject {
  private:
    AdBlockManager* m_adBlock;

-#if defined(USE_WEBENGINE)
+#if defined(NO_LITE)
    QWebEngineProfile* m_engineProfile;
    NetworkUrlInterceptor* m_urlInterceptor;
    QAction* m_engineSettings;