1 /*

     2 * Copyright (c) 2000 - 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15  *

    16 */

    17 

    18 

    19 package com.nokia.epdt.plugins.s60.pan;

    20 

    21 import com.nokia.epdt.core.Constants;

    22 import org.apache.log4j.Logger;

    23 import java.io.FileReader;

    24 import java.io.FileWriter;

    25 import java.io.FileNotFoundException;

    26 import java.io.IOException;

    27 import java.util.LinkedList;

    28 

    29 /**

    30  * PanModel

    31  * HCI :

    32  * [hci] hcidllfilename=

    33  *  hci_h4.dll

    34  *  hci_bcsp.dll

    35  *  hci_usb.dll

    36  * COM port:

    37  * -1 = disable

    38  * 0 - 15 = 1 - 16 enable

    39  *

    40  */

    41 class PanModel{

    42 	static Logger log = Logger.getLogger(PanModel.class);

    43 	public static int BT_HCI_USB_INDEX = 2;

    44 	static LinkedList hciList= new LinkedList();

    45 	{

    46 		hciList.add(0, "hci_bcsp.dll");

    47 		hciList.add(1, "hci_h4.dll");

    48 		hciList.add(BT_HCI_USB_INDEX, "hci_usb.dll");

    49 	}

    50     

    51     private PropSets irdaProps = new PropSets();

    52     private PropSets btProps = new PropSets();

    53     private String epoc32;

    54     

    55     public PanModel(String epocroot) throws IOException

    56     {

    57     	this.epoc32 = epocroot;

    58     	init();

    59     }

    60     

    61     private static String getResource(String key)

    62     {	return PanResourceBundle.getInstance().getValue(key);  }

    63     

    64     public boolean isBluetoothEnabled(){ return getBluetoothComPort()>=0; }

    65     

    66     public int getBluetoothHci() {

    67     	String hci = btProps.getValue(getResource("bluetooth.esk.sectionName"), 

    68 			getResource("bluetooth.esk.dllKey"));

    69     	return hciList.indexOf(hci); 

    70     }

    71     public void setBluetoothHci(int index)

    72     { 	btProps.setValue(getResource("bluetooth.esk.sectionName"), 

    73     			getResource("bluetooth.esk.dllKey"), (String)hciList.get(index)); }

    74     

    75     public int getBluetoothComPort()

    76     {

    77 			String btPort =  btProps.getValue(getResource("bluetooth.esk.sectionName"), 

    78 					getResource("bluetooth.esk.portKey"));

    79 			return Integer.parseInt(btPort);

    80     }

    81     

    82     public void setBluetoothComPort(int comPort)

    83     {btProps.setValue(getResource("bluetooth.esk.sectionName"), 

    84 			getResource("bluetooth.esk.portKey"), Integer.toString(comPort));}

    85     		

    86     public boolean isIrdaEnabled() { return getIrdaComPort() >=0; }

    87     

    88     public int getIrdaComPort()

    89     {return Integer.parseInt(

    90 			irdaProps.getValue(getResource("irda.esk.sectionName"), 

    91 					getResource("irda.esk.portKey"))); }

    92     public void setIrdaComPort(int comPort)

    93     {irdaProps.setValue(getResource("irda.esk.sectionName"), 

    94 			getResource("irda.esk.portKey"), Integer.toString(comPort));}

    95 

    96     /**

    97      * The function reads innitial values from .esk files

    98      *

    99      */

   100     public void init() throws IOException

   101     {	//Initialisation of btProps and irdaProps from .esk files:

   102     	String btFileName = getBtEskFileName(); 

   103     	String irdaFileName = getIrdaEskFileName();

   104         

   105     	FileReader btReader =null;

   106     	FileReader irdaReader =null;

   107    		try

   108    		{

   109    			btReader = new FileReader(btFileName);

   110    			btProps.load(btReader);

   111    			irdaReader = new FileReader(irdaFileName);

   112    			irdaProps.load(irdaReader);

   113    		}

   114    		catch(IOException ex)

   115    		{

   116    			throw(ex);

   117    		}

   118    		finally

   119    		{

   120    			try{

   121    				if(btReader != null) btReader.close();

   122    				if(irdaReader != null)irdaReader.close();

   123    			}catch(IOException ex)

   124    			{log.error("error closing bt or IrDa .esk configuration files:"

   125    					+ ex.getMessage());}

   126    		}

   127     }

   128     public void save()

   129     {

   130     	String btFileName = getBtEskFileName();

   131     	String irdaFileName = getIrdaEskFileName();

   132         

   133     	FileWriter btWriter =null;

   134     	FileWriter irdaWriter =null;

   135    		try

   136    		{

   137    			btWriter = new FileWriter(btFileName);

   138    			btProps.save(btWriter);

   139    			irdaWriter = new FileWriter(irdaFileName);

   140    			irdaProps.save(irdaWriter);

   141    		}

   142    		catch(IOException ex)

   143    		{

   144    			log.error("Error saving BT or Irda ESK files:"+ex.getMessage());

   145    		}

   146    		finally

   147    		{

   148    			try{

   149    				if(btWriter != null) btWriter.close();

   150    				if(irdaWriter != null)irdaWriter.close();

   151    			}catch(IOException ex)

   152    			{log.error("error closing bt or IrDa .esk configuration files:"

   153    					+ ex.getMessage());}

   154    		}

   155     	

   156     }

   157     private String getBtEskFileName()

   158     {	return epoc32 + getResource("eskFilePath") 

   159 		+ "\\"+ getResource("bluetooth.eskFileName");

   160     }

   161     private String getIrdaEskFileName()

   162     {	return epoc32 + getResource("eskFilePath") 

   163 		+ "\\" + getResource("irda.eskFileName");

   164     }

   165 }