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

//-----------------------------------------------------------------------
// IPCPAddon saves the loaded settings.
// IPCPView saves the current settings.
//-----------------------------------------------------------------------

#ifndef _IPCP_ADDON__H
#define _IPCP_ADDON__H

#include "DialUpAddon.h"

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

class BButton;
class IPCPView;


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

                bool IsNew() const
                        { return fIsNew; }

                bool IsEnabled() const
                        { return fIsEnabled; }
                const char *IPAddress() const
                        { return fIPAddress.String(); }
                const char *PrimaryDNS() const
                        { return fPrimaryDNS.String(); }
                const char *SecondaryDNS() const
                        { return fSecondaryDNS.String(); }

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

                virtual int32 Position() const
                        { return 10; }

                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();

        private:
                int32 FindIPCPProtocol(const BMessage& message, BMessage *protocol) const;

        private:
                bool fIsNew, fIsEnabled;
                BString fIPAddress, fPrimaryDNS, fSecondaryDNS;
                BMessage *fSettings, *fProfile;
                        // saves last settings state
                IPCPView *fIPCPView;
};


class IPCPView : public BView {
        public:
                IPCPView(IPCPAddon *addon);

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

                bool IsEnabled() const
                        { return fIsEnabled->Value(); }
                const char *IPAddress() const
                        { return fIPAddress->Text(); }
                const char *PrimaryDNS() const
                        { return fPrimaryDNS->Text(); }
                const char *SecondaryDNS() const
                        { return fSecondaryDNS->Text(); }

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

        private:
                void UpdateControls();

        private:
                IPCPAddon *fAddon;
                BCheckBox *fIsEnabled;
                BButton *fCancelButton, *fOKButton;
                BTextControl *fIPAddress, *fPrimaryDNS, *fSecondaryDNS;
};


#endif