faxtest.java

You can send a fax from ANY application that can print to a standard unix printer using the spooli

//  RFax
//  Copyright (C)
//
//  [e-mail]
//  All rights reserved

import com.java4less.rfax.*;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class FaxTest extends Frame implements FaxStatusListener,IFaxReceiver {
  Button btnEnd = new Button();
  Label label1 = new Label();
  Label label3 = new Label();
  TextField faxNumber = new TextField();
  TextField txtPort = new TextField();
  TextArea txt = new TextArea();
  Button btnSend = new Button();
  Label lblStatus = new Label();
  Choice cCLass = new Choice();
  Label label4 = new Label();
  Choice cDialing = new Choice();
  Label label5 = new Label();
  TextField txtInit = new TextField();
  Label label6 = new Label();
  boolean d=true;
  Choice cFlow = new Choice();
  Label label7 = new Label();
  Choice cFlowControl = new Choice();
  Label label8 = new Label();
  JCheckBox chkHTML = new JCheckBox();

  FaxModem m=null;
  Panel panel1 = new Panel();
  Button btnReceive = new Button();
  Button btnStop = new Button();
  Label label2 = new Label();

  public FaxTest() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }

	this.lblStatus.setForeground(java.awt.Color.blue);
	this.txtInit.setText("ATV1Q0");
	this.setBackground(java.awt.Color.lightGray);

	cCLass.add("Class 1");
	cCLass.add("Class 2");
	cCLass.add("Class 2.0");

	cDialing.add("Tone");
	cDialing.add("Pulse");

	cFlow.add("");
	cFlow.add("-- RtsCts --");
	cFlow.add("AT+FLO=2");
	cFlow.add("AT&K3");
	cFlow.add("AT&\\Q3");
        cFlow.add("AT&F1&H1&R2&B1");
	cFlow.add("-- XonXoff --");
	cFlow.add("AT+FLO=1");
	cFlow.add("AT&K4");
	cFlow.add("AT&\\Q4");


	cFlowControl.add("RtsCts");
	cFlowControl.add("Xon/Xoff");
	cFlowControl.add("none");

    this.setSize(500,429);
    this.setLocation((Toolkit.getDefaultToolkit().getScreenSize().width-getSize().width)/2,(Toolkit.getDefaultToolkit().getScreenSize().height-getSize().height)/2);

  }
  private void jbInit() throws Exception {
    btnEnd.setLabel("Quit");
    btnEnd.setBounds(new Rectangle(240, 339, 89, 27));
    btnEnd.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        btnEnd_actionPerformed(e);
      }
    });
    this.setLayout(null);
    label1.setCursor(null);
    label1.setText("Fax number");
    label1.setBounds(new Rectangle(5, 152, 135, 17));
    label3.setText("Port (COM1,COM2 ...)");
    label3.setBounds(new Rectangle(5, 33, 134, 17));
    faxNumber.setBounds(new Rectangle(144, 154, 190, 21));
    txtPort.setText("COM1");
    txtPort.setBounds(new Rectangle(144, 33, 97, 21));
    txt.setText("Enter here text to send");
    txt.setBounds(new Rectangle(5, 185, 489, 134));
    btnSend.setActionCommand("SEND");
    btnSend.setLabel("Send Fax");
    btnSend.setBounds(new Rectangle(144, 339, 89, 27));
    btnSend.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        btnSend_actionPerformed(e);
      }
    });
    this.setTitle("RFax test");
    lblStatus.setText("Inactive...");
    lblStatus.setBounds(new Rectangle(5, 319, 327, 17));
    cCLass.setBounds(new Rectangle(144, 59, 97, 21));
    label4.setText("Modem class");
    label4.setBounds(new Rectangle(5, 59, 123, 17));
    cDialing.setBounds(new Rectangle(391, 36, 97, 21));
    label5.setText("Dialing");
    label5.setBounds(new Rectangle(252, 36, 97, 17));
    txtInit.setBounds(new Rectangle(144, 130, 344, 21));
    label6.setBounds(new Rectangle(5, 130, 134, 17));
    label6.setText("Modem init. string");
    cFlow.setBounds(new Rectangle(144, 107, 188, 21));
    label7.setBounds(new Rectangle(5, 107, 133, 17));
    label7.setText("Flow Control command");
    cFlowControl.setBounds(new Rectangle(143, 84, 97, 21));
    label8.setBounds(new Rectangle(5, 84, 97, 17));
    label8.setText("Flow Control");
    chkHTML.setText("HTML");
    chkHTML.setToolTipText("");
    chkHTML.setBackground(Color.lightGray);
    chkHTML.setHorizontalAlignment(SwingConstants.RIGHT);
    chkHTML.setBounds(new Rectangle(408, 322, 86, 25));
    panel1.setBounds(new Rectangle(4, 371, 513, 54));
    panel1.setLayout(null);
    btnReceive.setLabel("Receive");
    btnReceive.setBounds(new Rectangle(140, 18, 88, 27));
    btnReceive.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        btnReceive_actionPerformed(e);
      }
    });
    btnStop.setLabel("Stop");
    btnStop.setBounds(new Rectangle(236, 18, 92, 27));
    btnStop.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        btnStop_actionPerformed(e);
      }
    });
    label2.setText("Fax reception:");
    label2.setBounds(new Rectangle(3, 22, 105, 17));
    this.add(txt, null);
    this.add(btnEnd, null);
    this.add(btnSend, null);
    this.add(lblStatus, null);
    this.add(chkHTML, null);
    this.add(txtPort, null);
    this.add(label3, null);
    this.add(faxNumber, null);
    this.add(label1, null);
    this.add(txtInit, null);
    this.add(label6, null);
    this.add(label7, null);
    this.add(cFlow, null);
    this.add(cFlowControl, null);
    this.add(label8, null);
    this.add(cCLass, null);
    this.add(label4, null);
    this.add(cDialing, null);
    this.add(label5, null);
    this.add(panel1, null);
    panel1.add(btnStop, null);
    panel1.add(label2, null);
    panel1.add(btnReceive, null);
  }

  /**
   * send fax
   */
  void btnSend_actionPerformed(ActionEvent e) {

        btnReceive.setEnabled(false);
        btnStop.setEnabled(false);

	 this.lblStatus.setForeground(java.awt.Color.blue);
	 String log="";
	 this.setCursor(Cursor.WAIT_CURSOR);
	 this.lblStatus.setText("Preparing...");

         FaxProducer p=null;

         if (this.chkHTML.isSelected())  {
            p= new HtmlFaxProducer();
            String[] pag=new String[1];
            pag[0]=this.txt.getText();
            ((HtmlFaxProducer) p).text=pag;
	    ((HtmlFaxProducer) p).pageImage=this.createImage(800,550);
         }
         else  {
            p= new TextFaxProducer();
  	    ((TextFaxProducer) p).text=this.txt.getText();
      	     //p.linesPage=3;
	    ((TextFaxProducer) p).pageImage=this.createImage(800,550);
    	    ((TextFaxProducer) p).prepare();
          }


      m=new FaxModem();


	 // scale and center image
	 m.getEncoder().scaleFactor=2;
	 m.getEncoder().centerImage=true;
	 //m.getEncoder().completePage=true;


	 // modem configuration
	 m.directBitOrder=true;
	 m.log=true;
	 m.debug=d;
	 m.faxClass=1;
	 m.resolution=m.RESOLUTION_NORMAL;
	 m.timeout=60;
	 if (cCLass.getSelectedIndex()==1) m.faxClass=2;
	 if (cCLass.getSelectedIndex()==2) m.faxClass=20;

	 m.dialTone=true;
	 if (cDialing.getSelectedIndex()==1) m.dialTone=false;

	 String tmps=cFlow.getSelectedItem();

	 if (tmps.indexOf("--")>=0) cFlow.select(0);

	 // rts cts
	 if (cFlowControl.getSelectedIndex()==0) {
		m.flowControl=m.FLOWCONTROL_RTSCTS;
		m.ATFlowControlRTSCTS=""; // no command needed
		if (cFlow.getSelectedIndex()>0) {
		 m.ATFlowControlRTSCTS=cFlow.getSelectedItem();
		}
	 }

	 // xon /xoff
	 if (cFlowControl.getSelectedIndex()==1) {
		m.flowControl=m.FLOWCONTROL_XONXOFF;
		m.ATFlowControlXONXOFF=""; // no command needed
		if (cFlow.getSelectedIndex()>0) {
		 m.ATFlowControlXONXOFF=cFlow.getSelectedItem();
		}
	 }

	 // no flow control
	 if (cFlowControl.getSelectedIndex()==2) {
		m.flowControl=m.FLOWCONTROL_NONE;
		m.ATFlowControlNone=""; // no command needed
		if (cFlow.getSelectedIndex()>0) {
		 m.ATFlowControlNone=cFlow.getSelectedItem();
		}
	 }


	 m.setPortName(this.txtPort.getText());
	 m.AtFBOR=true;

	 if (txtInit.getText().length()>0) m.setInitString(txtInit.getText());


	 // status listener
	 m.listener=this;

	 boolean success=false;

	 // open port and send
	 if (m.open(p))
         //m.createFaxFiles(p);
         //success=true;
         //this.lblStatus.setText("Fax successfully sent.");
		 if (m.sendFax(this.faxNumber.getText())) {
			 success=true;
			 this.lblStatus.setText("Fax successfully sent.");
		 }

	 // set error text
	 if (!success) {
		   this.lblStatus.setForeground(java.awt.Color.red);
		   this.lblStatus.setText("Error: " + m.lastError);
		   if (m.hangCode>0) this.lblStatus.setText("Error: " + m.lastError + "(hang up code " + m.hangCode + ")");
	   }

	 m.close();

	 this.setCursor(Cursor.getDefaultCursor());

	 // save log debug information
	 try {
		 java.io.FileOutputStream fo=new java.io.FileOutputStream("log.txt");
		 fo.write(m.logStr.getBytes());
		 fo.close();

	 } catch (Exception e1) {
	 }

        btnReceive.setEnabled(true);
        btnStop.setEnabled(true);


  }

  /**
   * exit program
   */
  void btnEnd_actionPerformed(ActionEvent e) {
    System.exit(0);
  }

  /**
   * Entry point
   */
  public static void main(String[] args) {



	/*  Capabilities cap= new Capabilities();
	  byte[] b= new byte[3];
	  b[0]=0;
	  b[1]=0x46;
	  b[2]=(byte) 0xB8;
	  cap.decodeCapabilities(b);

	  b= cap.encodeCapabilities();*/



   FaxTest f=new FaxTest();
   if (args.length>0)
	   if (args[0].compareTo("-d")==0) f.d=true;
   f.setVisible(true);
  }

  /**
   * receive transmision status
   */
  public void faxProgress(int status,int page) {

	  if (status==FaxStatusListener.ST_CLOSE) this.lblStatus.setText("Closing...");
	  if (status==FaxStatusListener.ST_CONNECTING) this.lblStatus.setText("Connecting...");
	  if (status==FaxStatusListener.ST_CONVERT_FIlES) this.lblStatus.setText("Converting fax files...");
	  if (status==FaxStatusListener.ST_INIT_MODEM) this.lblStatus.setText("Initializing modem...");
	  if (status==FaxStatusListener.ST_OPEN_PORT) this.lblStatus.setText("Opening port...");
	  if (status==FaxStatusListener.ST_SEND_PAGE) this.lblStatus.setText("Sending page " + (int) (page +1));

          if (status==FaxStatusListener.ST_REC_PAGE) this.lblStatus.setText("Receiving page " + (int) (page +1));
          if (status==FaxStatusListener.ST_REC_CALL) this.lblStatus.setText("Call detected...");
          if (status==FaxStatusListener.ST_WAIT_CALL) this.lblStatus.setText("Waiting for call...");


	  this.paintAll(this.getGraphics());

  }

  void btnReceive_actionPerformed(ActionEvent e) {

        btnEnd.setEnabled(false);
        btnSend.setEnabled(false);

	 this.lblStatus.setForeground(java.awt.Color.blue);

          m=new FaxReceiverModem();
          m.faxClass=1;
          m.AtFBOR=true;

	 // modem configuration
	 m.log=true;
	 m.debug=d;
	 m.faxClass=1;
	 m.resolution=m.RESOLUTION_NORMAL;
	 m.timeout=60;

	 String tmps=cFlow.getSelectedItem();
	 if (tmps.indexOf("--")>=0) cFlow.select(0);

	 // rts cts
	 if (cFlowControl.getSelectedIndex()==0) {
		m.flowControl=m.FLOWCONTROL_RTSCTS;
		m.ATFlowControlRTSCTS=""; // no command needed
		if (cFlow.getSelectedIndex()>0) {
		 m.ATFlowControlRTSCTS=cFlow.getSelectedItem();
		}
	 }

	 // xon /xoff
	 if (cFlowControl.getSelectedIndex()==1) {
		m.flowControl=m.FLOWCONTROL_XONXOFF;
		m.ATFlowControlXONXOFF=""; // no command needed
		if (cFlow.getSelectedIndex()>0) {
		 m.ATFlowControlXONXOFF=cFlow.getSelectedItem();
		}
	 }

	 // no flow control
	 if (cFlowControl.getSelectedIndex()==2) {
		m.flowControl=m.FLOWCONTROL_NONE;
		m.ATFlowControlNone=""; // no command needed
		if (cFlow.getSelectedIndex()>0) {
		 m.ATFlowControlNone=cFlow.getSelectedItem();
		}
	 }


	 m.setPortName(this.txtPort.getText());
	 m.AtFBOR=true;

	 if (txtInit.getText().length()>0) m.setInitString(txtInit.getText());
	 // status listener
	 m.listener=this;
	 boolean success=false;

         ((FaxReceiverModem) m).faxReceiver=this;
         if (((FaxReceiverModem) m).openReception())  ((FaxReceiverModem) m).waitForFax();




  }

  /**
   * stop waiting for wait.
   */
  void btnStop_actionPerformed(ActionEvent e) {

        if (m!=null) {
        m.close();
     // save log debug information
	 try {
		 java.io.FileOutputStream fo=new java.io.FileOutputStream("logReception.txt");
		 fo.write(m.logStr.getBytes());
		 fo.close();

	 } catch (Exception e1) {
            e1.printStackTrace();
	 }
         }

        this.lblStatus.setForeground(java.awt.Color.blue);
        lblStatus.setText("Inactive...");
        btnSend.setEnabled(true);
        btnEnd.setEnabled(true);


  }

  /**
   * Fax Receiver interface
   */
  public void faxReceived(String callerId, boolean success,String file,int pages) {
      System.out.println("");
      System.out.println("Fax from " +callerId);
      System.out.println("Success " +success);
      System.out.println("File " +file);
      System.out.println("");
      System.out.println("");

      this.txt.setText("");
      this.txt.setText("Fax received from: " +callerId+"\n File: "+file+"\n Success: "+ success);
  }


}