qwindowssystemtrayicon.h

Enable keyboard shortcuts

// Copyright (C) 2017 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QWINDOWSSYSTEMTRAYICON_H

#define QWINDOWSSYSTEMTRAYICON_H

#include <QtGui/qicon.h>

#include <QtGui/qpa/qplatformsystemtrayicon.h>

#include <QtCore/qpointer.h>

#include <QtCore/qstring.h>

#include <QtCore/qt_windows.h>

QT_BEGIN_NAMESPACE

class QDebug;

class QWindowsPopupMenu;

class QWindowsSystemTrayIcon : public QPlatformSystemTrayIcon

public:

    QWindowsSystemTrayIcon();

    ~QWindowsSystemTrayIcon() override;

    void init() override;

    void cleanup() override;

    void updateIcon(const QIcon &icon) override;

    void updateToolTip(const QString &tooltip) override;

    void updateMenu(QPlatformMenu *) override {}

    QRect geometry() const override;

    void showMessage(const QString &title, const QString &msg,

                     const QIcon &icon, MessageIcon iconType, int msecs) override;

    bool isSystemTrayAvailable() const override { return true; }

    bool supportsMessages() const override;

    QPlatformMenu *createMenu() const override;

    bool winEvent(const MSG &message, long *result);

#ifndef QT_NO_DEBUG_STREAM

    void formatDebug(QDebug &d) const;

#endif

private:

    bool isInstalled() const { return m_hwnd != nullptr; }

    bool ensureInstalled();

    void ensureCleanup();

    bool sendTrayMessage(DWORD msg);

    bool setIconVisible(bool visible);

    bool isIconVisible() const;

    HICON createIcon(const QIcon &icon);

    QIcon m_icon;

    QString m_toolTip;

    HWND m_hwnd = nullptr;

    HICON m_hIcon = nullptr;

    HICON m_hMessageIcon = nullptr;

    mutable QPointer<QWindowsPopupMenu> m_menu;

    bool m_ignoreNextMouseRelease = false;

    bool m_visible = false;

};

#ifndef QT_NO_DEBUG_STREAM

QDebug operator<<(QDebug d, const QWindowsSystemTrayIcon *);

#endif // !QT_NO_DEBUG_STREAM

QT_END_NAMESPACE

#endif // QWINDOWSSYSTEMTRAYICON_H