Wednesday, June 18, 2014
Java print Simple report Document on JTextArea
package reportlast;
import java.awt.Color;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JTextArea;
import javax.swing.border.Border;
/**
* @author icebreakersandy
* email: sndpdevhare10@gmail.com
*/
public class Testit extends JApplet implements ActionListener {
String[] colName = new String[] { "Date", "Account.No", "Description",
"Deposit", "Withdraw" };
String A[][] = {
{ "13/12/2013", "101", "AlphaSoft Infotek Ltd. Nashik", "3000", "0" },
{ "15/12/2013", "103", "Bank Ladger ", "5000", "0" } };
String[][] B = new String[3][5];
String[] K = new String[5];
Container c;
JTextArea outputArea;
JButton b;
public void init() {
c = getContentPane();
c.setLayout(new FlowLayout());
outputArea = new JTextArea(20, 80);
Border border = BorderFactory.createLineBorder(Color.RED);
outputArea.setBorder(BorderFactory.createCompoundBorder(border,BorderFactory.createEmptyBorder(10, 10, 10, 10)));
c.add(outputArea);
b = new JButton("Show Report");
b.addActionListener(this);
c.add(b);
}
public void actionPerformed(ActionEvent e) {
outputArea.setEditable(false);
outputArea.setFont(new Font("Times New Roman", Font.PLAIN, 14));
outputArea.setText(" ");
outputArea.append("ALPHASOFT -- BANK LADGER , REPORTS.\n\n");
// outputArea.append("Sr.No");
for (int j = 0; j < colName.length; j++) {
outputArea.append("\t" + colName[j]);
}
outputArea.append("\n");
for (int i = 0; i < A.length; i++) {
int colv = A[i].length;
String D = new String(" ");
// String D = "";
String Z[][] = A;
String Y[] = new String[5];
for (int ZX = 0; ZX < A[i].length; ZX++) {
Y[ZX] = A[i][ZX];
}
while (Y != null) {
System.out.println(Y[i]);
Z[i] = Y;
Y = null;
D = " ";
for (int nx = 0; nx < A[i].length; nx++) {
if (Z[i][nx].length() > 20) {
int stln = 20;
for (int zx = 20; zx > 0; zx--) {
char result = Z[i][nx].charAt(zx);
if (result == ' ') {
stln = zx + 1;
break;
}
}
D += rightpad(Z[i][nx].substring(0, stln), 20, "R");
Y[nx] = Z[i][nx].substring(stln);
} else {
D += rightpad(Z[i][nx], 20, "R");
Y[nx] = null;
}
}
outputArea.append(D + "\n");
}
}
}
public static String rightpad(String inp, int ln, String rl) {
String pd = "";
for (int nx = 0; nx < ln - inp.length(); nx++) {
pd += " ";
}
if (rl == "R") {
pd = inp + pd;
} else {
pd = pd + inp;
}
return pd;
}
}
Java Printing Simple Report Document on JTextArea.
package reportlast;
/**
* @author icebreakersandy
* e. sndpdevhare10@gmail.com
*/
import static reportlast.PrintFileToPrinter.myStyledText;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.font.LineBreakMeasurer;
import java.awt.font.TextLayout;
import java.awt.geom.Point2D;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.text.AttributedCharacterIterator;
import java.util.Formatter;
import java.util.MissingFormatArgumentException;
import javax.swing.BorderFactory;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.border.Border;
public class MainReport extends JApplet implements ActionListener {
String[] colName = new String[]{"Date", "Account.No", "Description", "Deposit", "Withdraw"};
String a[][] = new String[][]{{"13/12/2013", "101", "AlphaSoftInfotekNashik", "3000", "0"},
{"15/12/2013", "102", "Bank Ladger 2 xxxxxxxxxxxxx", "5000", "0"},
{"16/12/2013", "103", "Accout Closing with Details", "800", "0"}};
int[] pageBreaks; // array of page break line positions.
String[] No_of_Lines;
StringBuilder sb = new StringBuilder();
final String Header = "%s %85s%n%n%s %10s%n";
final String format = "|%1$-30s|%2$-30s|%3$-30s|%4$-30s|%5$-35s";
final String NumColF = "";
String cformat = "%20s";
String format1 = "%20s";
Formatter fmt = new Formatter();
String s1 = "%53s";//for spillover text
String s2 = "%10s";
int i, j, k;
int Position = 0;
boolean flag = false;
boolean found;
String a1 = "";
String a2;
Container c;
JTextArea outputArea;
public static final int LINES = 10;
public static final int CHAR_PER_LINE = 40;
JButton ShowRbtn;
public void init() {
c = getContentPane();
c.setLayout(new FlowLayout());
outputArea = new JTextArea(30, 60);
outputArea.setLocation(400, 400);
outputArea.setColumns(80);
outputArea.setLineWrap(true);
outputArea.setWrapStyleWord(true);
outputArea.setEditable(false);
Border border = BorderFactory.createLineBorder(Color.RED);
outputArea.setBorder(BorderFactory.createCompoundBorder(border,
BorderFactory.createEmptyBorder(10, 10, 10, 10)));
JPanel p1 = new JPanel();
JButton ShowRbtn = new JButton("Show Report");
JButton printbtn = new JButton("Print");
printbtn.addActionListener(new PrintButtonListener());
c.add(outputArea, BorderLayout.CENTER);
p1.add(printbtn, BorderLayout.CENTER);
p1.add(ShowRbtn, BorderLayout.CENTER);
ShowRbtn.addActionListener(this);
c.add(p1, BorderLayout.SOUTH);
this.setSize(1000, 600);//Applet Window size
}
public void actionPerformed(ActionEvent e) throws MissingFormatArgumentException {
outputArea.setEditable(false);
outputArea.setFont(new Font("Courier New", Font.PLAIN, 12));
outputArea.append("\n\n");
outputArea.setText(" ");
outputArea.append(String.format("%80s %n%n", "NAME: ALPHASOFT INFOTEK LTD, Nashik."));
outputArea.append(String.format("%67s %n", "REPORTS : Bank Ladger "));
outputArea.append(String.format("%69s %n", "ACCOUNTS : Sales Account "));
outputArea.append(String.format("%77s %n%n", "PERIOD : 01/12/13 TO 30/12/13 "));
outputArea.append("------------------------------------------------------------------------------------------------------------------");
outputArea.append(String.format("%s %n", " "));
outputArea.append(String.format("%-20s", "Date"));
outputArea.append(String.format("%20s", "Account No"));
outputArea.append(String.format("%27s", "Acount Details"));
outputArea.append(String.format("%23s", "Deposit"));
outputArea.append(String.format("%23s", "Withdraw"));
outputArea.append(String.format("%s %n%n", " "));
outputArea.append("------------------------------------------------------------------------------------------------------------------");
for (i = 0; i < a.length; i++) {
outputArea.append("\n");
for (j = 0; j < a[i].length; j++) {
int stln = 20;
if (a[i][j].length() > 20) {
a1 = a[i][j].substring(0, 20);
flag = true;
Position = j;
outputArea.append(a1 + String.format(s2, ' '));
a2 = a[i][j].substring(20);
}//end of if
else {
outputArea.append(a[i][j] + String.format(cformat, ' '));
}
}//end of j loop
if (flag == true) {
outputArea.append(String.format("%n", ' '));
flag = false;
for (k = 0; k < a[i].length; k++) {
if (k == Position) {
outputArea.append(String.format(s1, ' ') + a2);
}
}
}
outputArea.append("\n");
}//end of i loop
}//end of action performed method
//print button listener
public class PrintButtonListener implements ActionListener {
public void actionPerformed(ActionEvent event) {
try{
outputArea.print();
}catch(PrinterException p)
{
System.out.println(p);
}
}
class PaintCover implements Printable {
public int print(Graphics g, PageFormat format, int pageIndex) throws PrinterException {
Graphics2D graphics2d = (Graphics2D) g;
graphics2d.translate(format.getImageableX(), format.getImageableY());
/**
* Setting the text color*
*/
graphics2d.setPaint(Color.black);
Point2D.Float pen = new Point2D.Float();
AttributedCharacterIterator charIterator = myStyledText.getIterator();
LineBreakMeasurer measurer = new LineBreakMeasurer(charIterator,
graphics2d.getFontRenderContext());
float wrappingWidth = (float) format.getImageableWidth();
while (measurer.getPosition() < charIterator.getEndIndex()) {
TextLayout layout = measurer.nextLayout(wrappingWidth);
pen.y += layout.getAscent();
float dx = layout.isLeftToRight() ? 0 : (wrappingWidth - layout
.getAdvance());
layout.draw(graphics2d, pen.x + dx, pen.y);
pen.y += layout.getDescent() + layout.getLeading();
}
return Printable.PAGE_EXISTS;
}
}
}
public static String rightpad(String inp, int ln, String rl) {
String pd = "";
for (int nx = 0; nx < ln - inp.length(); nx++) {
pd += " ";
}
if (rl == "R") {
pd = inp + pd;
} else {
pd = pd + inp;
}
return pd;
}
}//end of class
Java Print file to Printer
package reportlast;
/**
* @author icebreakersandy
* e. sndpdevhare10@gmail.com
*/
import java.awt.*;
import java.awt.font.*;
import java.awt.geom.*;
import java.awt.print.*;
import java.io.BufferedReader;
import java.io.FileReader;
import java.text.*;
import static javax.management.Query.lt;
/**
* Using JAVA to print simple text file to a printer
*/
public class PrintFileToPrinter implements Printable {
static AttributedString myStyledText = null;
public static void main(String args[]) {
/**Location of a file to print**/
String fileName = "D://Icebreakersandy//26-12-13//Header.txt";
// String fileName = "C:/Temp/abc.txt";
/**Read the text content from this location **/
String mText = readContentFromFileToPrint(fileName);
/**Create an AttributedString object from the text read*/
myStyledText = new AttributedString(mText);
printToPrinter();
}
/**
* This method reads the content of a text file.
* The location of the file is provided in the parameter
*/
private static String readContentFromFileToPrint(String fileName) {
String dataToPrint = "";
try {
BufferedReader input = new BufferedReader(new FileReader(fileName));
String line = "";
/**Read the file and populate the data**/
while ((line = input.readLine()) != null) {
dataToPrint += line + "\n";
}
} catch (Exception e) {
return dataToPrint;
}
return dataToPrint;
}
/**
* Printing the data to a printer.
* Initialization done in this method.
*/
public static void printToPrinter() {
/**
* Get a Printer Job
*/
PrinterJob printerJob = PrinterJob.getPrinterJob();
/**
* Create a book. A book contains a pair of page painters
* called <span id="IL_AD4" class="IL_AD">printables</span>. Also you have different pageformats.
*/
Book book = new Book();
/**
* Append the Printable Object (this one itself, as it
* implements a printable interface) and the page format.
*/
book.append(new PrintFileToPrinter(), new PageFormat());
/**
* Set the object to be printed (the Book) into the PrinterJob. Doing this
* before bringing up the print dialog allows the print dialog to correctly
* display the page range to be printed and to dissallow any print settings not
* appropriate for the pages to be printed.
*/
printerJob.setPageable(book);
/**
* Calling the printDialog will pop up <span id="IL_AD11" class="IL_AD">the Printing</span> Dialog.
* If you want to print without user <span id="IL_AD10" class="IL_AD">confirmation</span>, you can directly call printerJob.print()
*
* doPrint will be false, if the user cancels the print operation.
*/
boolean doPrint = printerJob.printDialog();
if (doPrint) {
try {
printerJob.print();
} catch (PrinterException ex) {
System.err.println("Error occurred while trying to Print: "
+ ex);
}
}
}
/**
* This method comes from the Printable interface.
* The method implementation in this class
* prints a page of text.
*/
public int print(Graphics g, PageFormat format, int pageIndex) {
Graphics2D graphics2d = (Graphics2D) g;
/**
* Move the origin from the corner of the Paper to the corner of the imageable
* area.
*/
graphics2d.translate(format.getImageableX(), format.getImageableY());
/** Setting the text color**/
graphics2d.setPaint(Color.black);
/**
* Use a LineBreakMeasurer instance to break our text into lines that fit the
* imageable area of the page.
*/
Point2D.Float pen = new Point2D.Float();
AttributedCharacterIterator charIterator = myStyledText.getIterator();
LineBreakMeasurer measurer = new LineBreakMeasurer(charIterator,
graphics2d.getFontRenderContext());
float wrappingWidth = (float) format.getImageableWidth();
while (measurer.getPosition()< charIterator.getEndIndex()) {
TextLayout layout = measurer.nextLayout(wrappingWidth);
pen.y += layout.getAscent();
float dx = layout.isLeftToRight() ? 0 : (wrappingWidth - layout
.getAdvance());
layout.draw(graphics2d, pen.x + dx, pen.y);
pen.y += layout.getDescent() + layout.getLeading();
}
return Printable.PAGE_EXISTS;
}
}
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