source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/settings/global/UIGlobalSettingsGeneral.h@ 65684

/* $Id: UIGlobalSettingsGeneral.h 65684 2017-02-08 15:42:47Z vboxsync $ */
/** @file
 * VBox Qt GUI - UIGlobalSettingsGeneral class declaration.
 */

/*
 * Copyright (C) 2006-2017 Oracle Corporation
 *
 * This file is part of VirtualBox Open Source Edition (OSE), as
 * available from http://www.virtualbox.org. This file is free software;
 * you can redistribute it and/or modify it under the terms of the GNU
 * General Public License (GPL) as published by the Free Software
 * Foundation, in version 2 as it comes in the "COPYING" file of the
 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
 */

#ifndef ___UIGlobalSettingsGeneral_h___
#define ___UIGlobalSettingsGeneral_h___

/* GUI includes: */
#include "UISettingsPage.h"
#include "UIGlobalSettingsGeneral.gen.h"


/** Global settings: General page data structure. */
struct UIDataSettingsGlobalGeneral
{
    /** Constructs data. */
    UIDataSettingsGlobalGeneral()
        : m_strDefaultMachineFolder(QString())
        , m_strVRDEAuthLibrary(QString())
        , m_fHostScreenSaverDisabled(false)
    {}

    /** Returns whether the @a other passed data is equal to this one. */
    bool equal(const UIDataSettingsGlobalGeneral &other) const
    {
        return true
               && (m_strDefaultMachineFolder == other.m_strDefaultMachineFolder)
               && (m_strVRDEAuthLibrary == other.m_strVRDEAuthLibrary)
               && (m_fHostScreenSaverDisabled == other.m_fHostScreenSaverDisabled)
               ;
    }

    /** Returns whether the @a other passed data is equal to this one. */
    bool operator==(const UIDataSettingsGlobalGeneral &other) const { return equal(other); }
    /** Returns whether the @a other passed data is different from this one. */
    bool operator!=(const UIDataSettingsGlobalGeneral &other) const { return !equal(other); }

    /** Holds the default machine folder path. */
    QString m_strDefaultMachineFolder;
    /** Holds the VRDE authentication library name. */
    QString m_strVRDEAuthLibrary;
    /** Holds whether host screen-saver should be disabled. */
    bool m_fHostScreenSaverDisabled;
};
typedef UISettingsCache<UIDataSettingsGlobalGeneral> UISettingsCacheGlobalGeneral;


/** Global settings: General page. */
class UIGlobalSettingsGeneral : public UISettingsPageGlobal, public Ui::UIGlobalSettingsGeneral
{
    Q_OBJECT;

public:

    /* Constructor: */
    UIGlobalSettingsGeneral();

protected:

    /* Load data to cache from corresponding external object(s),
     * this task COULD be performed in other than GUI thread: */
    void loadToCacheFrom(QVariant &data);
    /* Load data to corresponding widgets from cache,
     * this task SHOULD be performed in GUI thread only: */
    void getFromCache();

    /* Save data from corresponding widgets to cache,
     * this task SHOULD be performed in GUI thread only: */
    void putToCache();
    /* Save data from cache to corresponding external object(s),
     * this task COULD be performed in other than GUI thread: */
    void saveFromCacheTo(QVariant &data);

    /* Helper: Navigation stuff: */
    void setOrderAfter(QWidget *pWidget);

    /* Helper: Translation stuff: */
    void retranslateUi();

private:

    /* Cache: */
    UISettingsCacheGlobalGeneral m_cache;
};

#endif /* !___UIGlobalSettingsGeneral_h___ */