keygrabber.h

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// -*- Mode: c++ -*-
#ifndef KEYGRABBER_H_
#define KEYGRABBER_H_
 
// MythUI
#include "libmythui/mythscreentype.h"
 
class MythUIText;
class MythUIButton;
 
class KeyGrabPopupBox : public MythScreenType
{
    Q_OBJECT
 
  public:
    explicit KeyGrabPopupBox(MythScreenStack *parent)
        : MythScreenType (parent, "keygrabberdialog") {}
    ~KeyGrabPopupBox() override = default;
 
    bool keyPressEvent(QKeyEvent *event) override; // MythScreenType
    bool Create(void) override; // MythScreenType
 
  signals:
    void HaveResult(QString);
 
  private slots:
    void SendResult();
 
  private:
    bool     m_waitingForKeyRelease {false};
    bool     m_keyReleaseSeen       {false};
    QString  m_capturedKey;
 
    MythUIText   *m_messageText     {nullptr};
    MythUIButton *m_okButton        {nullptr};
    MythUIButton *m_cancelButton    {nullptr};
};
 
#endif // KEYGRABBER_H_