mainwindowsnippet.cpp

Enable keyboard shortcuts

// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

#include <QtGui>

#include <QtWidgets>

#include "include/mainwindow.h"

MainWindow::MainWindow()

    createMenus();

    createToolBars();

    createDockWidgets();

    //setMenuWidget(new QPushButton("Hello"));

void MainWindow::createMenus()

    //setMenuWidget(new QPushButton("Hello"));

    QMenu *menu = new QMenu("File");

    menu->addAction("Save &As");

    QMenuBar *bar = new QMenuBar;

    bar->addMenu(menu);

    setMenuWidget(new QWidget());

void MainWindow::createToolBars()

    setToolButtonStyle(Qt::ToolButtonTextOnly);

    QToolBar *t1 = new QToolBar;

    t1->addAction(new QAction("t1", this));

    QToolBar *t2 = new QToolBar;

    t2->addAction(new QAction("t2", this));

    addToolBar(Qt::LeftToolBarArea, t1);

    addToolBar(Qt::LeftToolBarArea, t2);

void MainWindow::createDockWidgets()

    QWidget *dockWidgetContents = new QWidget;

    QVBoxLayout *layout = new QVBoxLayout(dockWidgetContents);

    layout->addWidget(new QPushButton("My Button."));

    //! [0]

    QDockWidget *dockWidget = new QDockWidget(tr("Dock Widget"), this);

    dockWidget->setAllowedAreas(Qt::LeftDockWidgetArea |

                                Qt::RightDockWidgetArea);

    dockWidget->setWidget(dockWidgetContents);

    addDockWidget(Qt::LeftDockWidgetArea, dockWidget);

    //! [0]