mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-10-07 04:23:45 +08:00
90 lines
1.6 KiB
C++
90 lines
1.6 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
|
|
|
|
#ifndef MAINWINDOW_H
|
|
#define MAINWINDOW_H
|
|
|
|
#include <QMainWindow>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
class QAction;
|
|
class QActionGroup;
|
|
class QLabel;
|
|
class QMenu;
|
|
QT_END_NAMESPACE
|
|
|
|
//! [0]
|
|
class MainWindow : public QMainWindow
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
MainWindow();
|
|
|
|
protected:
|
|
#ifndef QT_NO_CONTEXTMENU
|
|
void contextMenuEvent(QContextMenuEvent *event) override;
|
|
#endif // QT_NO_CONTEXTMENU
|
|
//! [0]
|
|
|
|
//! [1]
|
|
private slots:
|
|
void newFile();
|
|
void open();
|
|
void save();
|
|
void print();
|
|
void undo();
|
|
void redo();
|
|
void cut();
|
|
void copy();
|
|
void paste();
|
|
void bold();
|
|
void italic();
|
|
void leftAlign();
|
|
void rightAlign();
|
|
void justify();
|
|
void center();
|
|
void setLineSpacing();
|
|
void setParagraphSpacing();
|
|
void about();
|
|
void aboutQt();
|
|
//! [1]
|
|
|
|
//! [2]
|
|
private:
|
|
void createActions();
|
|
void createMenus();
|
|
//! [2]
|
|
|
|
//! [3]
|
|
QMenu *fileMenu;
|
|
QMenu *editMenu;
|
|
QMenu *formatMenu;
|
|
QMenu *helpMenu;
|
|
QActionGroup *alignmentGroup;
|
|
QAction *newAct;
|
|
QAction *openAct;
|
|
QAction *saveAct;
|
|
QAction *printAct;
|
|
QAction *exitAct;
|
|
QAction *undoAct;
|
|
QAction *redoAct;
|
|
QAction *cutAct;
|
|
QAction *copyAct;
|
|
QAction *pasteAct;
|
|
QAction *boldAct;
|
|
QAction *italicAct;
|
|
QAction *leftAlignAct;
|
|
QAction *rightAlignAct;
|
|
QAction *justifyAct;
|
|
QAction *centerAct;
|
|
QAction *setLineSpacingAct;
|
|
QAction *setParagraphSpacingAct;
|
|
QAction *aboutAct;
|
|
QAction *aboutQtAct;
|
|
QLabel *infoLabel;
|
|
};
|
|
//! [3]
|
|
|
|
#endif
|