diff options
Diffstat (limited to 'src/webengine/doc/src/qtwebengine-features.qdoc')
| -rw-r--r-- | src/webengine/doc/src/qtwebengine-features.qdoc | 67 |
1 files changed, 49 insertions, 18 deletions
diff --git a/src/webengine/doc/src/qtwebengine-features.qdoc b/src/webengine/doc/src/qtwebengine-features.qdoc index 9e1979429..07d9269db 100644 --- a/src/webengine/doc/src/qtwebengine-features.qdoc +++ b/src/webengine/doc/src/qtwebengine-features.qdoc @@ -78,8 +78,8 @@ This feature can be tested by launching a Qt WebEngine application with the command line option \c {--remote-debugging-port=[your-port]} or by setting the environment variable \c QTWEBENGINE_REMOTE_DEBUGGING, and then using a - Chromium based browser (such as \l{WebEngine Demo Browser Example} - {Demo Browser} or \l{WebEngine Quick Nano Browser}{Nano Browser}) to connect + Chromium based browser (such as \l{WebEngine Widgets Simple Browser Example} + {Simple Browser} or \l{WebEngine Quick Nano Browser}{Nano Browser}) to connect to \c {http://localhost:[your-port]}. For more information, see \l {Qt WebEngine Debugging and Profiling}. @@ -90,8 +90,8 @@ This feature can be tested by opening an HTML5 drag and drop demo, such as \l{HTML5 Demos - Drag and Drop}, \l{HTML5 Demos - Simple Drag and Drop}, or - \l{HTML5 Demos - Drag and Drop, Automatic Upload}, in \l{WebEngine Demo - Browser Example}{Demo Browser} or \l{WebEngine Quick Nano Browser} + \l{HTML5 Demos - Drag and Drop, Automatic Upload}, in \l{WebEngine Widgets + Simple Browser Example}{Simple Browser} or \l{WebEngine Quick Nano Browser} {Nano Browser}. Dragging files into the browser is not actually part of HTML5, but it is @@ -109,7 +109,7 @@ QWebEnginePage::fullScreenRequested. This feature can be tested by playing a video from YouTube in \l{WebEngine - Demo Browser Example}{Demo Browser} or \l{WebEngine Quick Nano Browser} + Widgets Video Player Example}{Video Player} or \l{WebEngine Quick Nano Browser} {Nano Browser}, and clicking the full screen icon to go into fullscreen mode. @@ -124,8 +124,8 @@ proprietary audio and video codecs. For more information about enabling the codecs, see \l{Audio and Video Codecs}. - This feature can be tested by playing a video in \l{WebEngine Demo Browser - Example}{Demo Browser} or \l{WebEngine Quick Nano Browser}{Nano Browser} + This feature can be tested by playing a video in \l{WebEngine Widgets Simple Browser + Example}{Simple Browser} or \l{WebEngine Quick Nano Browser}{Nano Browser} from \l{castLabs}, \l{Swank Motion Pictures, Inc.}, or \l{Shaka Player}. Support for this feature was added in Qt 5.7.0. @@ -137,11 +137,11 @@ QWebEnginePage::Geolocation or \l{WebEngineView::Feature} {WebEngineView.Feature}. - This feature can be tested if Qt Location has been built before Qt WebEngine. - The \c http://html5demos.com/geo page can be opened in the \l{WebEngine Demo - Browser Example}{Demo Browser} and allowed to find the current position of - the user. Note that on Windows an external GPS receiver must be connected to - the application. For more information, see \l{Qt Positioning}. + If Qt Location has been built before Qt WebEngine then this feature can be + tested by using \l{WebEngine Widgets Maps Example}{Maps} and allowing it to + find the current position of the user. Note that on Windows an external GPS + receiver must be connected to the application. For more information, see + \l{Qt Positioning}. Support for this feature was added in Qt 5.5.0. @@ -254,7 +254,7 @@ --ppapi-flash-version=16.0.0.235 \endcode - This feature can be tested in \l{WebEngine Demo Browser Example}{Demo Browser} + This feature can be tested in \l{WebEngine Widgets Simple Browser Example}{Simple Browser} or \l{WebEngine Quick Nano Browser}{Nano Browser} if the Adobe Flash PPAPI plugin is installed and plugins are enabled in the browser. To test the feature, the \c https://helpx.adobe.com/flash-player.html page can be opened @@ -266,8 +266,8 @@ information, see QWebEnginePage::printToPdf() and \l{WebEngineView::printToPdf}{WebEngineView.printToPdf}. - This feature can be tested in \l{WebEngine Demo Browser Example} - {Demo Browser} by selecting \uicontrol File > \uicontrol {Print to PDF}. + This feature can be tested using \l{WebEngine Widgets Html2Pdf Example} + {Html2Pdf}. Support for this feature was added in Qt 5.7.0. @@ -294,9 +294,40 @@ These two files can be converted into the \c bdic format by using the \c qwebengine_convert_dict tool that is shipped together with Qt. When the Qt WebEngine spellchecker initializes, it will try to load the - \c bdict dictionaries and to check them for consistency. First, it searches - \e qtwebengine_dictionaries directories relative to the executable, - then it will look in \c QT_INSTALL_PREFIX/qtwebengine_dictionaries. + \c bdict dictionaries and to check them for consistency. + + If \c QTWEBENGINE_DICTIONARIES_PATH is set, the spellchecker uses the + dictionaries in the specified directory without looking anywere else. + Otherwise, it uses the \e qtwebengine_dictionaries directory relative to the + executable if it exists. If it does not exist, it will look in \c + QT_INSTALL_PREFIX/qtwebengines_dictionaries. + + On macOS, depending on how Qt WebEngine is configured at build time, there + are two possibilities how spellchecking data is found: + + \list + \li Hunspell dictionaries (default) - .bdic dictionaries are used, just + like on other platforms + \li Native dictionaries - the macOS spellchecking APIs are used (which + means the results will depend on the installed OS dictionaries) + \endlist + + Thus, in the macOS Hunspell case, Qt WebEngine will look in the \e + qtwebengine_dictionaries subdirectory located inside the application bundle + \c Resources directory, and also in the \c Resources directory located + inside the Qt framework bundle. + + To summarize, in case of Hunspell usage, the following paths are considered: + + \list + \li \c QTWEBENGINE_DICTIONARIES_PATH, if set + \li QCoreApplication::applicationDirPath()/qtwebengine_dictionaries + or QCoreApplication::applicationDirPath()/../Contents/Resources/qtwebengine_dictionaries + (on macOS) + \li [QLibraryInfo::DataPath]/qtwebengine_dictionaries + or path/to/QtWebEngineCore.framework/Resources/qtwebengine_dictionaries (Qt framework + bundle on macOS) + \endlist Spellchecking is disabled by default and can be enabled per profile by using the QWebEngineProfile::setSpellCheckEnabled() method in widget-based |