This program is for those who have a fixed limit for downloading/uploading. It creates and saves the statistics of the numerical value passed by the user.
Before use the user needs to create 2 text files every month. One named : stats<monthnumber>.txt and another totalb<monthnumber>.txt
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 | /******************************************************* * MYCPLUS Sample Code - https://www.mycplus.com * * * * This code is made available as a service to our * * visitors and is provided strictly for the * * purpose of illustration. * * * * Please direct all inquiries to saqib at mycplus.com * *******************************************************/ import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.event.*; import java.io.*; import java.util.*; public class UDStats extends JPanel implements ActionListener { private JLabel rs,l1,l2; private JMenuBar menubar; private JTextField inud; private static JProgressBar pb,pb2; public static JFrame frame; public static int addbytes, totalbytes, mth, date; static BufferedReader ff; static PrintWriter tfs; static PrintWriter tf; static Calendar c; static String cpath; public UDStats() { c=Calendar.getInstance(); mth=c.get(Calendar.MONTH)+1; date=c.get(Calendar.DATE); JMenu fileMenu = new JMenu ("File"); JMenuItem exitItem = new JMenuItem ("Exit"); fileMenu.add (exitItem); exitItem.addActionListener(new exitud()); rs = new JLabel ("Received \\ Send"); l1 = new JLabel ("Max = 400MB"); l2 = new JLabel ("Max = 1000MB"); menubar = new JMenuBar(); menubar.add (fileMenu); inud = new JTextField (5); inud.addActionListener(this); pb=new JProgressBar(0, 419430400); pb2=new JProgressBar(0, 1048576000); pb.setValue(0); pb2.setValue(0); pb.setStringPainted(true); pb2.setStringPainted(true); //pb.setValue(task.getCurrent()); setPreferredSize (new Dimension (372, 251)); setLayout (null); add (rs); add (l1); add (l2); add (menubar); add (inud); add (pb); add (pb2); //set component bounds (only needed by Absolute Positioning) rs.setBounds (45, 30, 90, 25); menubar.setBounds (0, 0, 375, 20); inud.setBounds (45, 55, 235, 25); pb.setBounds(20, 100 , 350, 30); l1.setBounds(175, 135, 75, 25); pb2.setBounds(20, 170, 350, 30); l2.setBounds(175, 205, 75, 25); } public static void main (String[] args) throws IOException { cpath=System.getProperty("java.class.path"); frame= new JFrame ("UpLoad Download Statistics Manager"); try {UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());} catch(Exception e) {} StringBuffer icopath1=new StringBuffer(cpath); for(int a=0; a<icopath1.length(); a++) if(icopath1.charAt(a)==92) icopath1.setCharAt(a, '/'); String icopath=icopath1.toString()+"/ud.gif"; frame.setIconImage((new ImageIcon(icopath)).getImage()); frame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE); frame.getContentPane().add (new UDStats()); frame.pack(); frame.setVisible (true); ff=new BufferedReader(new FileReader(cpath+"\\totalb"+Integer.toString(mth)+".txt")); tfs=new PrintWriter(new BufferedWriter(new FileWriter(cpath+"\\stats"+Integer.toString(mth)+".txt", true))); totalbytes=Integer.parseInt(ff.readLine()); tf=new PrintWriter(new BufferedWriter(new FileWriter(cpath+"\\totalb"+Integer.toString(mth)+".txt", false))); pb.setValue(totalbytes); //pb.getPercentComplete(); pb.setString(pprint(totalbytes, 4)); pb2.setValue(totalbytes); //pb2.getPercentComplete(); pb2.setString(pprint(totalbytes, 10)); } public void actionPerformed(ActionEvent e) { addbytes=Integer.parseInt(inud.getText()); inud.selectAll(); totalbytes+=addbytes; try { tfs.println(date+" "+addbytes); tfs.flush(); } catch(Exception e2) {} addbytes=0; pb.setValue(totalbytes); //pb.getPercentComplete(); pb.setString(pprint(totalbytes, 4)); pb2.setValue(totalbytes); pb2.setString(pprint(totalbytes, 10)); //pb2.getPercentComplete(); } static String pprint(int b, int s) { String temp, progr; int t=b/1048576; double eb=0d; progr=Integer.toString(t); temp=progr+"MB "; progr=Integer.toString(t/s); temp=temp+progr+"% "; eb=(t-400)*1.4; if(t>400) temp=temp+"ExtraBill=Rs."+Double.toString(eb); else temp=temp+""; return(temp); } } class exitud extends JPanel implements ActionListener { public void actionPerformed(ActionEvent e) { UDStats ob=new UDStats(); ob.tf.println(ob.totalbytes); ob.tf.flush(); ob.tfs.println(); ob.tfs.flush(); System.exit(0); } } |
