vlk

package gps;import java.lang.*;import java.util.*;import java.io.*;import javax.microedition.midlet.*;import javax.microedition.lcdui.*;import javax.microedition.io.*;import javax.microedition.io.file.*;//import javax.bluetooth.*;//import javax.obex.*;//import de.avetana.javax.obex.*;//import de.avetana.obexsolo.OBEXConnector;//import javax.obex.*;//import de.avetana.javax.obex.*;//import de.avetana.obexsolo.*;import gps.*;import ui.Debug;// TODO this one nextimport vlkgps.MyCanvas;public class WpExport implements Runnable {        public static final int FF_CSV = 0;        public static final int FF_WPT = 1;        public static final int FF_GPX = 2;	public static final int DEST_DISK = 0;	public static final int DEST_OBEX = 1;	public final static String[] extension = {		".csv",		".wpt",		".gpx",		""	};	private Thread t = null;	private Waypoint waypoint;	private WpSelect wpSelect;	private WpSearch wpSearch;	private String fileName = "";	private String obexAddr = "";	private int format;	private int dest;	public WpExport( Waypoint waypoint, int format, String fileName, int maxWp ) {		this.waypoint = waypoint;		wpSelect = new WpSelect( waypoint );		wpSearch = new WpSearch( waypoint, maxWp );		this.fileName = fileName;		this.format = format;		dest = DEST_DISK;		wpSearch.search( "", "", "", "", "", "", -1 );		t = new Thread( this );		t.setPriority( Thread.MIN_PRIORITY );		t.start();	}	public WpExport( Waypoint waypoint, int format, String fileName, String obexAddr, int maxWp ) {		this.waypoint = waypoint;		wpSelect = new WpSelect( waypoint );		wpSearch = new WpSearch( waypoint, maxWp );		this.fileName = fileName;		this.obexAddr = obexAddr;		this.format = format;		dest = DEST_OBEX;		wpSearch.search( "", "", "", "", "", "", -1 );		t = new Thread( this );		t.setPriority( Thread.MIN_PRIORITY );		t.start();	}	private String head() {		switch( format ) {			case FF_CSV :				return "IDNT,LATITUDE,LONGITUDE,ALTITUDE,PROXIMITY,NAME,DESCRIPTION,CITY,COUNTRY,DATE,SYMBOL\n";			case FF_WPT :				return    "H SOFTWARE NAME & VERSION\n"					+ "I PCX5 2.09 vlkGPS 0.3\n\n"					+ "H R DATUM                 IDX DA            DF            DX            DY            DZ\n"					+ "M G WGS 84                121 +0.000000e+00 +0.000000e+00 +0.000000e+00 +0.000000e+00 +0.000000e+00\n\n"					+ "H COORDINATE SYSTEM\n"					+ "U LAT LON DM\n\n"					+ "H IDNT   LATITUDE     LONGITUDE    ALT   DATE      TIME     DESCRIPTION                              PROXIMITY    NAME                 CITY                 CC         SYMBOL\n"				;			case FF_GPX :				return    "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"					+ "<gpx\n"					+ "  version=\"1.1\"\n"					+ "  creator=\"vlkGPS - vlkgps.bielyvlk.sk\">\n"					+ "  xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n"					+ "  xmlns=\"http://www.topografix.com/GPX/1/1\"\n"					+ "  xsi:schemaLocation=\"http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd\">\n"//					+ "\n"				;		}		return "";	}	private String tail() {		switch( format ) {			case FF_CSV :				return "";			case FF_WPT :				return "";			case FF_GPX :				return "</gpx>\n";		}		return "";	}	private String data( WpSelect wpSelect ) {		String dates = ( new Date( wpSelect.date ) ).toString();		switch( format ) {			case FF_CSV :				return "" + wpSelect.idnt + "," + wpSelect.lat + "," + wpSelect.lon + "," + wpSelect.alt + "," + wpSelect.prx + "," + wpSelect.name + "," + wpSelect.desc + "," + wpSelect.city + "," + wpSelect.ctry + "," + wpSelect.date + "," + wpSelect.sym + "\n";			case FF_WPT :				return   "W " + setStrLen( wpSelect.idnt, 6, false, " " )					+ " " + setStrLen( toLatDM( wpSelect.lat ), 12, false, "0" )					+ " " + setStrLen( toLonDM( wpSelect.lon ), 12 ,false, "0" )					+ " " + setStrLen( Integer.toString( wpSelect.alt / 1000 ), 5, true, " " )					+ " " + setStrLen( dates.substring( 8, 10 ) + "-" + dates.substring( 4, 7 ) + "-" + dates.substring( dates.length() - 2, dates.length() ), 9, false, " " )					+ " " + setStrLen( dates.substring( 11, 19 ), 8 ,false, " " )					+ " " + setStrLen( wpSelect.desc, 40, false, " " )					+ " " + setStrLen( Integer.toString( wpSelect.prx ), 12, true, " " )					+ " " + setStrLen( wpSelect.name, 20, false, " " )					+ " " + setStrLen( wpSelect.city, 20, false, " " )					+ " " + setStrLen( wpSelect.ctry, 10, false, " " )					+ " " + setStrLen( Integer.toString( WpSymbol.getGarminCode( wpSelect.sym ) ), 5, true, " " )					+ "\n"				;			case FF_GPX :				return    "    <wpt lat=\"" + ( (double)wpSelect.lat / GpsMath.DEG ) + "\" lon=\"" + ( (double)wpSelect.lon / GpsMath.DEG ) + "\">\n"					+ "      <ele>" + wpSelect.alt / 1000 + "</ele>\n"//					+ "      <time>" + wptSelect.date + "</time>\n" // " +  + "					+ "      <name>" + wpSelect.idnt + "</name>\n"					+ "      <cmt>" + wpSelect.desc + "</cmt>\n"					+ "      <desc>" + wpSelect.name + "; " + wpSelect.city + "; " + wpSelect.ctry + "</desc>\n"					+ "      <sym>" + WpSymbol.getName( wpSelect.sym ) + "</sym>\n"					+ "    </wpt>\n"				;		}		return "";	}	public void run() {// 		Debug.print( "EXPORT start " + fileName + extension[ format ] );		switch( dest ) {			case DEST_DISK :				try {					FileConnection fc = (FileConnection)Connector.open( "file:///" + fileName + extension[ format ] );					if( ! fc.exists() ) {						fc.create();					} else {						fc.delete();					}					fc.setWritable( true );					DataOutputStream fdos = fc.openDataOutputStream();					fdos.write( head().getBytes() );					int searchIndex = 0;					while( wpSearch.getSearchStatus() || ( searchIndex != wpSearch.getNumResults() ) ) {						while( searchIndex < wpSearch.getNumResults() ) {							wpSelect.open( wpSearch.getResult( searchIndex ), false );							fdos.write( data( wpSelect ).getBytes() );							searchIndex++;							Thread.yield();						}						Thread.yield();					}					fdos.write( tail().getBytes() );					fc.close();					Debug.print( "EXPORT " + searchIndex + " waypoints exported" );				} catch( Exception e ) {					Debug.print( "EXPORT " + e );				}				break;			case DEST_OBEX :				try {					int searchIndex = 0;					boolean useAvetana = false;                                        Debug.print( obexAddr );					try {//						Class.forName("blabla");						Class.forName("javax.obex.ClientSession");						Debug.print("..using generic obex");						javax.obex.ClientSession cs = (javax.obex.ClientSession)Connector.open ( obexAddr );						javax.obex.HeaderSet hs = cs.connect(cs.createHeaderSet());						hs.setHeader( javax.obex.HeaderSet.NAME, fileName + extension[ format ] );						hs.setHeader( javax.obex.HeaderSet.TYPE, "text");						javax.obex.Operation po = cs.put(hs);						OutputStream os = po.openOutputStream();						os.write( head().getBytes() );						while( wpSearch.getSearchStatus() || ( searchIndex != wpSearch.getNumResults() ) ) {							while( searchIndex < wpSearch.getNumResults() ) {								wpSelect.open( wpSearch.getResult( searchIndex ), false );								os.write( data( wpSelect ).getBytes() );								searchIndex++;								Thread.yield();							}							Thread.yield();						}						os.write( tail().getBytes() );						os.flush();						po.close();						cs.disconnect(null);						cs.close();					} catch (ClassNotFoundException ex) {						Debug.print("..using avetan obex");/*						try {							clientSession = (de.avetana.javax.obex.ClientSession)Connector.open(url);						} catch (ConnectionNotFoundException ex) {							clientSession = (de.avetana.javax.obex.ClientSession)de.avetana.obexsolo.OBEXConnector.open(url);						}*/						de.avetana.javax.obex.ClientSession cs = (de.avetana.javax.obex.ClientSession)de.avetana.obexsolo.OBEXConnector.open ( obexAddr );						de.avetana.javax.obex.HeaderSet hs = cs.connect(cs.createHeaderSet());						hs.setHeader( de.avetana.javax.obex.HeaderSet.NAME, fileName + extension[ format ] );						hs.setHeader( de.avetana.javax.obex.HeaderSet.TYPE, "text");						de.avetana.javax.obex.Operation po = cs.put(hs);						OutputStream os = po.openOutputStream();						os.write( head().getBytes() );						while( wpSearch.getSearchStatus() || ( searchIndex != wpSearch.getNumResults() ) ) {							while( searchIndex < wpSearch.getNumResults() ) {								wpSelect.open( wpSearch.getResult( searchIndex ), false );								os.write( data( wpSelect ).getBytes() );								searchIndex++;								Thread.yield();							}							Thread.yield();						}						os.write( tail().getBytes() );						os.flush();						po.close();						cs.disconnect(null);						cs.close();					}					Debug.print( "EXPORT " + searchIndex + " waypoints exported" );				} catch( Exception e ) { // ???? java.io.IOException: Only OBEX Connections supported					Debug.print( "EXPORT " + e );// 					Debug.print( "EXPORT " + ("" + e).substring( 20 ) );// 					Debug.print( "EXPORT " + ("" + e).substring( 40 ) );				}				break;		}	}	public String setStrLen( String s, int n, boolean begin, String chr ) {		if( s.length() > n ) {                	return s.substring( 0, n );		}		while( s.length() < n ) {			if( begin ) {                		s = chr + s;			} else {                		s += chr;			}		}		return s;	}	public String toLatDM( int lat ) {		String out = ( lat < 0 ) ? "W" : "E";		if( lat < 0 ) lat = -lat;		int tmp = lat / GpsMath.DEG;		if( tmp < 10 ) out += "0";		out += Double.toString( (double)( lat % GpsMath.DEG ) / (double)GpsMath.MIN + (double)( tmp * 100 ) );		return out;	}	public String toLonDM( int lon ) {		String out = ( lon < 0 ) ? "S" : "N";		if( lon < 0 ) lon = -lon;		int tmp = lon / GpsMath.DEG;		if( tmp < 100 ) out += "0";		if( tmp < 10 ) out += "0";		out += Double.toString( (double)( lon % GpsMath.DEG ) / (double)GpsMath.MIN + (double)( tmp * 100 ) );		return out;	}}