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/***************************************************************
 *
 * Settings related Part of DUBwise
 *  ( e.g. saving to / reading from RMS )
 *                                                          
 * Author:        Marcus -LiGi- Bueschleb
 * Mailto:        LiGi @at@ LiGi DOTT de                    
 *
***************************************************************/


import javax.microedition.rms.*;

import java.io.*;

public class DUBwiseSettings
    extends org.ligi.ufo.ParamsClass
    implements org.ligi.ufo.DUBwiseDefinitions,DUBwiseUIDefinitions,org.ligi.ufo.DUBwiseLangDefs
{
    // name/handle for the recordStore to memorize some stuff
    private final static String RECORD_STORE_NAME="DUBSETT_V4";

    /* all settings hold here */
    //holds id of actual skin
    public byte act_skin=SKINID_DARK;

    public int key_back;
    public int key_fullscreen;
    public int key_clear;

    public int voice_delay;
    public int voice_volume;


    public byte graph_interval=1;


    public int remote_cam_stick;

    public String connection_name="";
    public String connection_url="";

    public boolean do_vibra=true;
    public boolean do_sound=true;
    public boolean do_volts_sound=true;
    public boolean do_altimeter_sound=true;


    public byte altsteps;

    public boolean horizon_invert_nick=true;
    public boolean horizon_invert_roll=true;
    public boolean horizon_display_altitude=true;
    public boolean horizon_display_flytime=true;

    public boolean fullscreen=false;
    public boolean do_scrollbg=false;
    public boolean expert_mode=false;
    public boolean dev_mode=false;



    public boolean reload_settings=false;
    public boolean instant_error_show=false;

    public boolean graph_legend;
    public boolean graph_scale;

//#if devicecontrol=="on"
    public boolean keep_lighton=false;
//#endif

    int[] act_proxy_ip=default_ip; // { ip , ip , ip , ip , port }
    int[] act_conn_ip=default_ip; // { ip , ip , ip , ip , port }


    //    public byte gps_format=GPS_FORMAT_DECIMAL;
//    public byte speed_format=SPEED_FORMAT_KMH;


    int[] settings_field;

    public int get_field_from_act(int pos) { return settings_field[pos];}
    public void set_field_from_act(int pos,int val){

        settings_field[pos]=val;
        field2setting(pos,val);
    }

    public void toggle_fullscreen()
    {
        //      fullscreen=!fullscreen;
         set_field_from_act(1,settings_field[1]^1);
         //     if (fullscreen)canvas.setFullScreenMode(true);
    }

    public final static int SETTINGS_POS_SKIN           =0;
    public final static int SETTINGS_POS_BITFIELD1      =1;
    public final static int SETTINGS_POS_GPS_FORMAT     =2;
    public final static int SETTINGS_POS_SPEED_FORMAT   =3;
    public final static int SETTINGS_POS_EXTERN_NICK    =4;
    public final static int SETTINGS_POS_EXTERN_ROLL    =5;
    public final static int SETTINGS_POS_EXTERN_GIER    =6;
    public final static int SETTINGS_POS_EXTERN_GAS     =7;
    public final static int SETTINGS_POS_EXTERN_HIGHT   =8;
    public final static int SETTINGS_POS_KEY_BACK       =9;
    public final static int SETTINGS_POS_KEY_FULL       =10;
    public final static int SETTINGS_POS_KEY_CLEAR      =11;
    public final static int SETTINGS_POS_VOICEVOLUME    =12;
    public final static int SETTINGS_POS_VOICEDELAY     =13;
    public final static int SETTINGS_POS_BITFIELD2      =14;
    public final static int SETTINGS_POS_LANG           =15;
    public final static int SETTINGS_POS_GRAPHINTERVAL  =16;
    public final static int SETTINGS_POS_BITFIELD3      =17;
    public final static int SETTINGS_POS_ALTSTEPS       =18;

    public void field2setting(int pos,int val)
    {
        switch (pos)
            {
            case SETTINGS_POS_ALTSTEPS:
                altsteps=(byte)val;
                break;
            case SETTINGS_POS_GRAPHINTERVAL:
                if (val<1)
                    graph_interval=1;
                else
                    graph_interval=(byte)val;
                break;

            }

        if (pos==SETTINGS_POS_LANG)
            {
                canvas.act_lang=(byte)val;
                canvas.load_strings();
            }


        if (pos==SETTINGS_POS_SKIN)
            {
                act_skin=(byte)val;
                canvas.load_skin_images();
            }

        if ((pos==SETTINGS_POS_BITFIELD1)&&((val&1)==1)&&(!fullscreen))
            {
                fullscreen=true;
                canvas.setFullScreenMode(fullscreen);
            }

        if ((pos==SETTINGS_POS_BITFIELD1)&&((val&1)==0)&&(fullscreen))
            {
                fullscreen=false;
                canvas.setFullScreenMode(fullscreen);
            }

        if ((pos==SETTINGS_POS_BITFIELD1)&&((val&2)==2)&&(!do_scrollbg))
            {
                do_scrollbg=true;
                canvas.load_skin_images();
            }

        if ((pos==SETTINGS_POS_BITFIELD1)&&((val&2)==0)&&(do_scrollbg))
            {
                do_scrollbg=false;
                canvas.load_skin_images();
            }

                   
        if (pos==SETTINGS_POS_BITFIELD1)
            do_sound=((val&4)!=0);

        if (pos==SETTINGS_POS_BITFIELD1)
            do_vibra=((val&8)!=0);

        if (pos==SETTINGS_POS_BITFIELD1)
            expert_mode=((val&16)!=0);

        if (pos==SETTINGS_POS_BITFIELD1)
            keep_lighton=((val&32)!=0);

        if (pos==SETTINGS_POS_BITFIELD1)
            graph_legend=((val&64)!=0);

        if (pos==SETTINGS_POS_BITFIELD1)
            graph_scale=((val&128)!=0);



        if (pos==SETTINGS_POS_GPS_FORMAT)
            canvas.mk.gps_position.act_gps_format=(byte)val;

        if (pos==SETTINGS_POS_SPEED_FORMAT)
            canvas.mk.gps_position.act_speed_format=(byte)val;

        if (pos==SETTINGS_POS_EXTERN_NICK)
            default_extern_control[EXTERN_CONTROL_NICK]=(byte)val;         

        if (pos==SETTINGS_POS_EXTERN_ROLL)
            default_extern_control[EXTERN_CONTROL_ROLL]=(byte)val;         

        if (pos==SETTINGS_POS_EXTERN_GIER)
            default_extern_control[EXTERN_CONTROL_GIER]=(byte)val;         

        if (pos==SETTINGS_POS_EXTERN_GAS)
            default_extern_control[EXTERN_CONTROL_GAS]=(byte)val;          

        if (pos==SETTINGS_POS_EXTERN_HIGHT)
            default_extern_control[EXTERN_CONTROL_HIGHT]=(byte)val;        


        if (pos==SETTINGS_POS_KEY_BACK)
            key_back=val;          

        if (pos==SETTINGS_POS_KEY_FULL)
            key_fullscreen=val;

        if (pos==SETTINGS_POS_KEY_CLEAR)
            key_clear=val;

        if (pos==12)
            remote_cam_stick=val;


        if(pos==SETTINGS_POS_VOICEVOLUME)
            {
            voice_volume=val;
//#if voice_mode!="no_voice"
            canvas.status_voice.volume=voice_volume;
               
//#endif
            }
        if(pos==SETTINGS_POS_VOICEDELAY)
            {
            voice_delay=val;
//#if voice_mode!="no_voice"
            canvas.status_voice.delay=voice_delay;
               
//#endif
            }

        if (pos==SETTINGS_POS_BITFIELD2)
            do_volts_sound=((val&1)!=0);       

        if (pos==SETTINGS_POS_BITFIELD2)
            reload_settings=((val&2)!=0);    

        if (pos==SETTINGS_POS_BITFIELD2)
            do_altimeter_sound=((val&4)!=0);


        if (pos==SETTINGS_POS_BITFIELD2)
            horizon_invert_roll=((val&8)!=0);

        if (pos==SETTINGS_POS_BITFIELD2)
           horizon_invert_nick=((val&16)!=0);

        if (pos==SETTINGS_POS_BITFIELD2)
           horizon_display_flytime=((val&32)!=0);

        if (pos==SETTINGS_POS_BITFIELD2)
           horizon_display_altitude=((val&64)!=0);

        if (pos==SETTINGS_POS_BITFIELD2)
           dev_mode=((val&128)!=0);


        if (pos==SETTINGS_POS_BITFIELD3)
           instant_error_show=((val&1)!=0);

        /*
        String ts="";
        for ( int i=0;i<SETTINGS_FIELD_LENGTH;i++)
            ts+=","+settings_field[i];

        System.out.println(ts);
        */



    }

    public int[] plain_defaults={0,0,0,0,42,42,42,1,1,-4242,-4242,-4242,0,10,0,0,7,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
    public int[] fancy_defaults={0,255,0,0,42,42,42,1,1,-4242,-4242,-4242,150,10,5,0,7,1,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};



    public void process_all_settings()
    {
        for ( int i=0;i<SETTINGS_FIELD_LENGTH;i++)
            field2setting(i,settings_field[i]);
    }

    public void load_plain_defaults()
    {
        settings_field=plain_defaults;
        process_all_settings();
    }

    public void load_fancy_defaults()
    {
        settings_field=fancy_defaults;
        process_all_settings();
    }

    public byte[] default_extern_control;//=default_extern_keycontrol ;


    /* end of all settings hold here */

    //    public String[] _tab_names={"User Interface","GPS","Keycontrol","Special Keys","Graph","Voice","Other" };


    public int[] _tab_stringids={STRINGID_USERINTERFACE,STRINGID_UNITS,STRINGID_KEYCONTROL,STRINGID_SPECIALKEYS,STRINGID_GRAPH,STRINGID_SOUND,STRINGID_COCKPIT,STRINGID_OTHER};


    public int[][] _field_stringids ={
        {
            STRINGID_LANGUAGE,
            STRINGID_SKIN,
            STRINGID_FULLSCREEN,
            STRINGID_SCROLLBG
            //#if devicecontrol=="on"
            ,STRINGID_PERMALIGHT
            //#endif
        },
        {STRINGID_SPEEDFORMAT,STRINGID_GPSFORMAT},
        {STRINGID_NICK ,STRINGID_ROLL,STRINGID_GIER,STRINGID_GASINCREASE,STRINGID_HEIGHTINCREASE },
        {STRINGID_BACKTOMAINMENU,STRINGID_FULLSCREEN,STRINGID_CLEAR },
        {STRINGID_LEGEND,STRINGID_SCALEGRID,STRINGID_GRAPHINTERVAL},
        {STRINGID_SOUND,STRINGID_VOLTS,STRINGID_DELAYINS,STRINGID_ALTIMETER,STRINGID_ALTSTEPS,STRINGID_VOLUME},
        {STRINGID_SHOWALTITUDE,STRINGID_SHOWFLIGHTTIME,STRINGID_INVERTROLL,STRINGID_INVERTNICK},
        {STRINGID_INSTANTERRORSHOW,STRINGID_VIBRA,STRINGID_REMOTECAMSTICK,STRINGID_ALWAYSRELOADPARAMS,STRINGID_EXPERTMODE,STRINGID_DEVMODE}};




    public int[][] _choice_stringids={ {STRINGID_LANG0,STRINGID_LANG1}, /* FIXME - make dynamic */{ STRINGID_DARK,STRINGID_LIGHT } , {STRINGID_KMH,STRINGID_MPH,STRINGID_CMS},{STRINGID_DECIMAL,STRINGID_MINSEC} } ;



    public int[][] _field_positions=    {
        {SETTINGS_POS_LANG,SETTINGS_POS_SKIN,8,9
//#if devicecontrol=="on"

       ,13
//#endif
} , {2,3 } , {4,5,6,7,8} , {9,10,11},{SETTINGS_POS_BITFIELD1*8 +6,SETTINGS_POS_BITFIELD1*8 +7, SETTINGS_POS_GRAPHINTERVAL} ,
        {10,SETTINGS_POS_BITFIELD2*8+0,SETTINGS_POS_VOICEDELAY,SETTINGS_POS_BITFIELD2*8+2,SETTINGS_POS_ALTSTEPS,SETTINGS_POS_VOICEVOLUME },
        {SETTINGS_POS_BITFIELD2*8+6,SETTINGS_POS_BITFIELD2*8+5,SETTINGS_POS_BITFIELD2*8+3,SETTINGS_POS_BITFIELD2*8+4},
        {SETTINGS_POS_BITFIELD3*8+0,SETTINGS_POS_BITFIELD1*8+3,12,SETTINGS_POS_BITFIELD2*8+1,SETTINGS_POS_BITFIELD1*8+4,SETTINGS_POS_BITFIELD2*8+7}
    };
    public int[][] _field_types={ {PARAMTYPE_CHOICE+0,PARAMTYPE_CHOICE+1,PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH
//#if devicecontrol=="on"
                 ,PARAMTYPE_BITSWITCH
//#endif
} , {PARAMTYPE_CHOICE+2,PARAMTYPE_CHOICE+3} , {PARAMTYPE_BYTE,PARAMTYPE_BYTE,PARAMTYPE_BYTE,PARAMTYPE_BYTE,PARAMTYPE_BYTE}, {PARAMTYPE_KEY,PARAMTYPE_KEY,PARAMTYPE_KEY} , {PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH,PARAMTYPE_BYTE},
  {PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH,PARAMTYPE_BYTE,PARAMTYPE_BITSWITCH,PARAMTYPE_BYTE,PARAMTYPE_BYTE} ,
  {PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH},
  {PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH,PARAMTYPE_STICK,PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH,PARAMTYPE_BITSWITCH}
    };
    DUBwiseCanvas canvas;



    public final static int SETTINGS_FIELD_LENGTH=42;
    public DUBwiseSettings(DUBwiseCanvas _canvas)
    {
        canvas= _canvas;
        settings_field=new int[SETTINGS_FIELD_LENGTH];
        default_extern_control=new byte[11];
        // set defaults
        settings_field[4]=42; // nick
        settings_field[5]=42; // roll
        settings_field[6]=42; // gier
        settings_field[7]=1; // gas
        settings_field[8]=1; // hight

        settings_field[9]=-4242; //  no key
        settings_field[10]=-4242; // no key
        settings_field[11]=-4242; // no key

    }
       
    public void load()
    {
        tab_stringids=_tab_stringids;

        //      tab_names=_tab_names;

        field_positions=_field_positions;
        field_types=_field_types;

        choice_stringids=_choice_stringids;

        field_stringids=_field_stringids;
        //choice_strings=new String[_choice_strings.length+1][];
        /*
        // FIXME
        choice_strings[0]=new String[2];
        choice_strings[0][0]="English";
        choice_strings[0][1]="Deutsch";
        for ( int i=1; i<_choice_strings.length+1;i++)
            {
                choice_strings[i]=new String[_choice_strings[i-1].length+1];
                    for ( int ii=0; ii<_choice_strings[i-1].length;ii++)
                        choice_strings[i][ii]=canvas.l(_choice_strings[i-1][ii]);
            }
        */

        //      choice_strings=_choice_strings;
        try
            {
                RecordStore recStore = RecordStore.openRecordStore(RECORD_STORE_NAME , true );

                if (recStore.getNumRecords()==1)
                    {
                        ByteArrayInputStream bin = new ByteArrayInputStream(recStore.getRecord(1));
                        DataInputStream      din = new   DataInputStream( bin );


                        connection_url=din.readUTF();
                        connection_name=din.readUTF();
                        // reserve utf's
                        din.readUTF();
                        din.readUTF();
                        din.readUTF();



                        for ( int i=0;i<SETTINGS_FIELD_LENGTH;i++)
                            settings_field[i]=din.readInt();

                        for ( int i=0;i<5;i++)

                            {
                                act_proxy_ip[i]=din.readInt();
                                act_conn_ip[i]=din.readInt();
                            }

                    }
                recStore.closeRecordStore();
            }
        catch (Exception e)
            {       }


        process_all_settings();


    }


    public void save()
    {
        try
            {
                RecordStore.deleteRecordStore(RECORD_STORE_NAME);
            }
        catch (Exception e)
            { }

        try {
                RecordStore recStore = RecordStore.openRecordStore(RECORD_STORE_NAME, true );

                ByteArrayOutputStream bout = new ByteArrayOutputStream();
                DataOutputStream      dout = new   DataOutputStream( bout );

                dout.writeUTF(connection_url);
                dout.writeUTF(connection_name);

                dout.writeUTF("");
                dout.writeUTF("");
                dout.writeUTF("");


                for ( int i=0;i<SETTINGS_FIELD_LENGTH;i++)
                    dout.writeInt(settings_field[i]);
                for ( int i=0;i<5;i++)
                    {
                        dout.writeInt(act_proxy_ip[i]);
                        dout.writeInt(act_conn_ip[i]);
                    }
                recStore.addRecord(bout.toByteArray(),0,bout.size());

                recStore.closeRecordStore();


            }
        catch (Exception e)
            {       }

    }

}