/*
 * Copyright 2003-2004 Waldemar Kornewald. All rights reserved.
 * Copyright 2017 Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 */

//-----------------------------------------------------------------------
// PPPoEAddon saves the loaded settings.
// PPPoEView saves the current settings.
//-----------------------------------------------------------------------

#ifndef _PPPoE_ADDON__H
#define _PPPoE_ADDON__H

#include "DialUpAddon.h"

#include <String.h>
#include <TextControl.h>

class BMenuField;
class BMenuItem;
class PPPoEView;


class PPPoEAddon : public DialUpAddon {
        public:
                PPPoEAddon(BMessage *addons);
                virtual ~PPPoEAddon();

                bool IsNew() const
                        { return fIsNew; }

                const char *InterfaceName() const
                        { return fInterfaceName.String(); }
                const char *ServiceName() const
                        { return fServiceName.String(); }

                BMessage *Settings() const
                        { return fSettings; }
                BMessage *Profile() const
                        { return fProfile; }

                virtual const char *FriendlyName() const;
                virtual const char *TechnicalName() const;
                virtual const char *KernelModuleName() const;

                virtual bool LoadSettings(BMessage *settings, BMessage *profile, bool isNew);

                virtual void IsModified(bool *settings, bool *profile) const;

                virtual bool SaveSettings(BMessage *settings, BMessage *profile,
                        bool saveTemporary);
                virtual bool GetPreferredSize(float *width, float *height) const;
                virtual BView *CreateView();

                void UnregisterView()
                        { fPPPoEView = NULL; }

        private:
                bool fIsNew;
                BString fInterfaceName, fServiceName;
                BMessage *fSettings, *fProfile;
                        // saves last settings state
                PPPoEView *fPPPoEView;
                float fHeight;
                        // height of PPPoEView
};


class PPPoEView : public BView {
        public:
                PPPoEView(PPPoEAddon *addon, BRect frame);
                virtual ~PPPoEView();

                PPPoEAddon *Addon() const
                        { return fAddon; }
                void Reload();

                const char *InterfaceName() const
                        { return fInterfaceName.String(); }
                const char *ServiceName() const
                        { return fServiceName->Text(); }

                virtual void AttachedToWindow();
                virtual void MessageReceived(BMessage *message);

        private:
                void ReloadInterfaces();

        private:
                PPPoEAddon *fAddon;
                BMenuField *fInterface;
                BMenuItem *fOtherInterface;
                BString fInterfaceName;
                BTextControl *fServiceName;
};


#endif