1 files changed, 0 insertions, 83 deletions
diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp
index ab8521b465..9455cacf1c 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qapplication.cpp
@@ -19,70 +19,6 @@ struct MyWidget
     int manhattanLength() { return 0; }
 };
 
-
-//! [0]
-QCoreApplication *createApplication(int &argc, char *argv[])
-{
-    for (int i = 1; i < argc; ++i)
-        if (!qstrcmp(argv[i], "-no-gui"))
-            return new QCoreApplication(argc, argv);
-    return new QApplication(argc, argv);
-}
-
-int main(int argc, char *argv[])
-{
-    QScopedPointer<QCoreApplication> app(createApplication(argc, argv));
-
-    if (qobject_cast<QApplication *>(app.data())) {
-       // start GUI version...
-    } else {
-       // start non-GUI version...
-    }
-
-    return app->exec();
-}
-//! [0]
-
-
-void wrapper0() {
-
-//! [1]
-QApplication::setStyle(QStyleFactory::create("fusion"));
-//! [1]
-
-} // wrapper0
-
-
-//! [3]
-QSize MyWidget::sizeHint() const
-{
-    return QSize(80, 25);
-}
-//! [3]
-
-
-//! [4]
-void showAllHiddenTopLevelWidgets()
-{
-    const auto topLevelWidgets = QApplication::topLevelWidgets();
-    for (QWidget *widget : topLevelWidgets) {
-        if (widget->isHidden())
-            widget->show();
-    }
-}
-//! [4]
-
-
-//! [5]
-void updateAllWidgets()
-{
-    const auto topLevelWidgets = QApplication::topLevelWidgets();
-    for (QWidget *widget : topLevelWidgets)
-        widget->update();
-}
-//! [5]
-
-
 void startTheDrag() {};
 void wrapper1() {
 MyWidget startPos;
@@ -96,25 +32,6 @@ if ((startPos - currentPos).manhattanLength() >=
     startTheDrag();
 //! [6]
 
-
-//! [7]
-QWidget *widget = qApp->widgetAt(x, y);
-if (widget)
-    widget = widget->window();
-//! [7]
-
 } // wrapper1
 
-
-void wrapper2() {
-QPoint point;
-
-//! [8]
-QWidget *widget = qApp->widgetAt(point);
-if (widget)
-    widget = widget->window();
-//! [8]
-
-
-} // wrapper2
 } // src_gui_kernel_qapplication