PatientInfoView.java

import java.awt.*;
import java.awt.event.*;
import java.sql.*;
import javax.swing.*;

class PatientInfoView extends JFrame implements ActionListener
{

	static Connection cn=null;
	Statement st=null;
	ResultSet rs=null;



JLabel lmain,lpi,lname,ladd,ltel,lmi,lbg,ldob,lhis,lcur,lpno,lnote,lroom,ldateadd,lgender,lrtype,ldtip,ldtip2,ldocname;
JTextField tfname,tftel,tfpno,tfbg,tfroom,tfdateadd,tfmf,tfrtype,tfdocname,tfdob;
TextArea taadd,tahis,tacur;
//Choice chbg,chrt;
//CheckboxGroup cbmf;
//Checkbox cbm,cbf;
JButton bsub,bclr,bback;


//int x,y;
//String str;
PatientInfoView()
{
	super("View Patient Information");
	setSize(1024,768);
	setVisible(true);
	setLayout(null);
	
// PERSONAL INFORMATION

	lmain=new JLabel("View Patient Information");
	lmain.setBounds(440,35,140,15);
	add(lmain);

	lnote=new JLabel("Insert Patient Number");
	lnote.setBounds(641,75,127,15);
	add(lnote);

	lpi=new JLabel("Personal Information");
	lpi.setBounds(40,70,120,15);
	add(lpi);

	lname=new JLabel("Name :");
	lname.setBounds(104,97,70,25);
	add(lname);

	tfname=new JTextField(30);
	tfname.setBounds(270,97,250,20);
	add(tfname);

	ladd=new JLabel("Address :");
	ladd.setBounds(104,138,70,15);
	add(ladd);

	taadd=new TextArea();
	taadd.setBounds(270,138,250,100);
	add(taadd);

	ltel=new JLabel("Contact :");
	ltel.setBounds(575,138,50,25);
	add(ltel);

	lpno=new JLabel("Patient No.:");
	lpno.setBounds(570,97,70,25);
	add(lpno);

	tftel=new JTextField(30);
	tftel.setBounds(640,138,250,20);
	add(tftel);

	tfpno=new JTextField(30);
	tfpno.setBounds(643,97,50,20);
	add(tfpno);

	
// END


	lmi=new JLabel("Medical Information");
	lmi.setBounds(40,268,120,15);
	add(lmi);
	
	lbg=new JLabel("Blood Group :");
	lbg.setBounds(104,306,79,15);
	add(lbg);

	tfbg=new JTextField(30);
	tfbg.setBounds(270,306,53,20);
	add(tfbg);
	
	
	ldob=new JLabel("Date of Birth :");
	ldob.setBounds(575,306,135,15);
	add(ldob);

	lhis=new JLabel("History :");
	lhis.setBounds(104,365,50,15);
	add(lhis);

	tahis=new TextArea();
	tahis.setBounds(270,365,250,100);
	add(tahis);

	lcur=new JLabel("Current Problem :");
	lcur.setBounds(575,365,100,15);
	add(lcur);
	
	tacur=new TextArea();
	tacur.setBounds(720,365,250,100);
	add(tacur);		

	lroom=new JLabel("Room No.:");
	lroom.setBounds(720,97,60,20);
	add(lroom);

	tfroom=new JTextField(30);
	tfroom.setBounds(788,97,60,20);
	add(tfroom);
	
	ldateadd=new JLabel("Date Of Admission :");
	ldateadd.setBounds(575,180,120,25);
	add(ldateadd);

	tfdateadd=new JTextField(40);
	tfdateadd.setBounds(696,180,80,20);
	add(tfdateadd);


	lgender=new JLabel("Gender :");
	lgender.setBounds(575,223,50,15);
	add(lgender);

	tfmf=new JTextField(50);
	tfmf.setBounds(698,223,80,20);
	add(tfmf);
	
	/*cbmf=new CheckboxGroup();
	cbm=new Checkbox("Male",cbmf,true);
	cbf=new Checkbox("Female",cbmf,false);
	cbm.setBounds(698,223,50,15);
	add(cbm);
	cbf.setBounds(760,223,60,15);
	add(cbf);*/

	lrtype=new JLabel("Type Of Room : ");
	lrtype.setBounds(104,510,120,25);
	add(lrtype);

	tfrtype=new JTextField();
	tfrtype.setBounds(270,510,80,20);
	add(tfrtype);

	/*chrt=new Choice();
	chrt.setBounds(270,510,80,15);
	chrt.addItem("Deluxe");
	chrt.addItem("Private");
	chrt.addItem("Semi-Private");
	chrt.addItem("General");
	add(chrt);*/



	bsub=new JButton("SEARCH",new ImageIcon("images/search.png"));
	bsub.setBounds(300,643,110,30);
	add(bsub);	

	bclr=new JButton("CLEAR",new ImageIcon("images/LOGGOFF.PNG"));
	bclr.setBounds(470,643,100,30);
	add(bclr);

	bback=new JButton("BACK",new ImageIcon("images/restore.png"));
	bback.setBounds(580,643,100,30);
	add(bback);

	ldtip2=new JLabel("(dd-mm-yyyy)");
	ldtip2.setBounds(782,180,100,20);
	add(ldtip2);
		
	tfdocname=new JTextField(100);
	tfdocname.setBounds(720,510,250,20);
	add(tfdocname);

	ldocname=new JLabel("Attending Doctor :");
	ldocname.setBounds(575,510,130,15);
	add(ldocname);

	ldtip=new JLabel("(dd-mm-yyyy)");
	ldtip.setBounds(782,305,100,20);
	add(ldtip);

	ldob=new JLabel("Date of Birth :");
	ldob.setBounds(575,306,120,15);
	add(ldob);

	tfdob=new JTextField(15);
	tfdob.setBounds(696,305,80,20);
	add(tfdob);


	
	try{
	
	Class.forName("org.postgresql.Driver");
	cn=DriverManager.getConnection("jdbc:postgresql://localhost:5432/hospital", "akhil", "123");
	}

	catch(Exception e)
		{
			System.out.println(e);
		}	

	

	bclr.addActionListener(new clear());
	bsub.addActionListener(new submit());
	bback.addActionListener(new back());
}



public void actionPerformed(ActionEvent ae)
	{}
	
public static void main(String[] args)
	{
		PatientInfoView piv=new PatientInfoView();
		
	}



class clear implements ActionListener
	{
		public void actionPerformed(ActionEvent ae)
		{

			tfname.setText("");
			tftel.setText("");
			tfdob.setText("");
			taadd.setText("");
			tahis.setText("");
			tacur.setText("");
			tfpno.setText("");
			tfroom.setText("");
			tfdateadd.setText("");
			tfrtype.setText("");
			tfmf.setText("");
			tfbg.setText("");


		
		}
	}


class back implements ActionListener
	{
		public void actionPerformed(ActionEvent ae)
		{
			new patStart();
			setVisible(false);
		}
	}


class submit extends Frame implements ActionListener
{
		Integer num,no=0;
		String name,addr,contact,blgr,hist,dob,current,room,dateadd,rtype,mf,docname;
		


	public void actionPerformed(ActionEvent ae)
	{			
		
		
		try{



		num=Integer.parseInt(tfpno.getText());

		Statement st=cn.createStatement();
		ResultSet rs=st.executeQuery("SELECT * FROM PAT WHERE patientno="+num);
		System.out.println(num);
		
		if(rs.next())
			{

				no=rs.getInt("patientno");
				name=rs.getString("name");
				addr=rs.getString("address");
				contact=rs.getString("contact");
				hist=rs.getString("history");
				dob=rs.getString("dob");
				current=rs.getString("current");
				blgr=rs.getString("bloodgroup");
				room=rs.getString("roomno");
				dateadd=rs.getString("dateadd");
				rtype=rs.getString("rtype");
				mf=rs.getString("gender");
				docname=rs.getString("docname");

				
				tfname.setText(name);
				tftel.setText(contact);
				tfdob.setText(dob);
				taadd.setText(addr);
				tahis.setText(hist);
				tacur.setText(current);
				tfbg.setText(blgr);
				tfroom.setText(room);
				tfdateadd.setText(dateadd);
				tfrtype.setText(rtype);
				tfmf.setText(mf);
				tfdocname.setText(docname);
			}
                else {
                JOptionPane.showMessageDialog(null, "pid not Found");}
		
				

		}
		catch(SQLException sq)
		{
			System.out.println(sq);
		}
		
					
	}
}

}