FxMessageBox.h

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//
// (C) Copyright 2005-2022 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#pragma once
 
#include "FxPragmaPush.h"
 
#include "DDKERNEL.h"
 
#include <QtWidgets/QMessageBox>
 
#define MB_SAVEDISCARDCANCEL 0x00000009L
 
class CFxMessageBoxImpl;
 
class DDKERNEL_API CFxMessageBox : public QMessageBox
{
    Q_OBJECT
 
public:
    explicit CFxMessageBox(QWidget *parent = 0);
    CFxMessageBox(QMessageBox::Icon icon, const QString &title, const QString &text,
        QMessageBox::StandardButtons buttons = NoButton, QWidget *parent = 0,
        Qt::WindowFlags f = Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint);
    CFxMessageBox(const QString &title, const QString &text, QMessageBox::Icon icon,
        int button0, int button1, int button2,
        QWidget *parent = 0,
        Qt::WindowFlags f = Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint);
    virtual ~CFxMessageBox();
 
    void addButton(QAbstractButton *button, QMessageBox::ButtonRole role);
 
    QPushButton *addButton(const QString &text, QMessageBox::ButtonRole role);
 
    QPushButton *addButton(QMessageBox::StandardButton button);
 
    void setStandardButtons(StandardButtons buttons, QMessageBox::StandardButton defaultButton = QMessageBox::NoButton);
 
    static QMessageBox::StandardButton information(QWidget *parent, const QString &title,
        const QString &text, QMessageBox::StandardButtons buttons = Ok,
        QMessageBox::StandardButton defaultButton = QMessageBox::NoButton);
 
    static QMessageBox::StandardButton question(QWidget *parent, const QString &title,
        const QString &text, QMessageBox::StandardButtons buttons = Ok,
        QMessageBox::StandardButton defaultButton = QMessageBox::NoButton);
 
    static QMessageBox::StandardButton warning(QWidget *parent, const QString &title,
        const QString &text, QMessageBox::StandardButtons buttons = Ok,
        QMessageBox::StandardButton defaultButton = QMessageBox::NoButton);
 
    static QMessageBox::StandardButton critical(QWidget *parent, const QString &title,
        const QString &text, QMessageBox::StandardButtons buttons = Ok,
        QMessageBox::StandardButton defaultButton = QMessageBox::NoButton);
 
    virtual int exec();
 
protected:
    bool event( QEvent * e ) override;
    bool nativeEvent( const QByteArray& eventType, void *msg, long *result ) override;
 
private:
    static QMessageBox::StandardButton showMessageBox(QMessageBox::Icon icon, QString title, QString text, QMessageBox::StandardButtons buttons, QMessageBox::StandardButton defaultButton, QWidget *parent);
 
    virtual void showEvent(QShowEvent *);
    virtual void hideEvent(QHideEvent *);
 
    QCursor m_PreviousCursor;
    CFxMessageBoxImpl* m_pImpl;
};
 
#include "FxPragmaPop.h"