How to set language in other page once we did the changes in main page

[erag]

Hi im newbie to java, and i want to set the language change according to main page..how to create it?

here is my coding:

main page:

 import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
 
 
public class Trial {
 
    private static Text text;
 
    static String main = "main";
    static String jadual = "jadual";
    static String tarikh = "tarikh";
    static String cari = "cari";
 
 
    public static void main(String[] args) {
        final Local local = new Local();
        final Display display = Display.getDefault();
        final Shell shell = new Shell();
        shell.setSize(500, 375);
        shell.open();
        shell.setText(("")+local.bahasa(main));
 
        final Button pressButton = new Button(shell, SWT.NONE);
        pressButton.setText(("")+local.bahasa(jadual));
        pressButton.setBounds(64, 63, 77, 34);
        pressButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
 
                        Trial2 trial = new Trial2();
                        trial.run(display);
                    }}
                    );
 
        final Label tarikhLabel = new Label(shell, SWT.CENTER);
        tarikhLabel.setText(("")+local.bahasa(tarikh));
        tarikhLabel.setBounds(44, 197, 49, 22);
 
        text = new Text(shell, SWT.BORDER);
        text.setBounds(99, 194, 80, 25);
 
 
        final Button cariButton = new Button(shell, SWT.NONE);
        cariButton.setText(("")+local.bahasa(cari));
        cariButton.setBounds(204, 197, 44, 23);
        cariButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                Kalender2 kal = new Kalender2();
                kal.run(display);
                text.setText(""+kal.open());        
                    }}
                    );
 
        final Button bmButton = new Button(shell, SWT.RADIO);
        bmButton.setText("bm");
        bmButton.setBounds(75, 273, 83, 16);
        bmButton.setSelection(true);
        bmButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
 
                shell.setText(("")+local.bahasa(main));
                pressButton.setText(("")+local.bahasa(jadual));
                tarikhLabel.setText((""+local.bahasa(tarikh)));
                cariButton.setText(("")+local.bahasa(cari));
            }
        }
        );    
 
 
 
        final Button enButton = new Button(shell, SWT.RADIO);
        enButton.setText("en");
        enButton.setBounds(230, 273, 83, 16);
        enButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
 
                shell.setText(("")+local.english(main));
                pressButton.setText(("")+local.english(jadual));
                tarikhLabel.setText((""+local.english(tarikh)));
                cariButton.setText(("")+local.english(cari));
            }
        }
        );
 
 
 
        shell.layout();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
    }
}
 
 
 
 
 
 
the 2nd page:
 
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.widgets.Button;
 
 
public class Trial2 {
 
    public static Display display2;
 
    static String main2 = "main2";
    static String tutup = "tutup";
 
    static Local local = new Local();
    static Trial trial = new Trial();
 
    public void run(Display display2){
 
        final Shell shell = new Shell();
        shell.setSize(500, 375);
 
        //I want to set the language change according to first page 
        shell.setText(("")+);
 
 
        shell.open();
 
        final Button closeButton = new Button(shell, SWT.NONE);
        closeButton.setText(("")+local.bahasa(tutup));
        closeButton.setBounds(176, 246, 44, 23);
        closeButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                  shell.close();
 
 
                    }}
                    );
 
        shell.layout();
        while (!shell.isDisposed()) {
            if (!display2.readAndDispatch())
                display2.sleep();
        }
 
    }    
 
}
 
 
 
Class for setting language:
 
Local.java
 
import java.util.*;
 
 
public class Local {
 
 
    static Locale currentLocale;
    static ResourceBundle messages;
 
 
 
    public Object bahasa(String key){
         String p = key;
        currentLocale = new Locale("bm", "MS");
         messages = ResourceBundle.getBundle("MessagesBundle",currentLocale);
        p=(String) messages.getString(key);
         //messages.getString("main");
         return p;
    }             
 
 
     public Object english(String key){
         String en = key;
         currentLocale = new Locale("en","USA");
         messages = ResourceBundle.getBundle("MessagesBundle", currentLocale);
        en = (String) messages.getString(key);
         return en;
     }            
 
 
}
 
 

now i want to mention the changes in "shell.setText( )" in Trial2.java. how to set it.Thanks in advance

[Nepomuk]

Hi im newbie to java, and i want to set the language change according to main page..how to create it?

here is my coding:

main page:

 import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
 
 
public class Trial {
 
    private static Text text;
 
    static String main = "main";
    static String jadual = "jadual";
    static String tarikh = "tarikh";
    static String cari = "cari";
 
 
    public static void main(String[] args) {
        final Local local = new Local();
        final Display display = Display.getDefault();
        final Shell shell = new Shell();
        shell.setSize(500, 375);
        shell.open();
        shell.setText(("")+local.bahasa(main));
 
        final Button pressButton = new Button(shell, SWT.NONE);
        pressButton.setText(("")+local.bahasa(jadual));
        pressButton.setBounds(64, 63, 77, 34);
        pressButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
 
                        Trial2 trial = new Trial2();
                        trial.run(display);
                    }}
                    );
 
        final Label tarikhLabel = new Label(shell, SWT.CENTER);
        tarikhLabel.setText(("")+local.bahasa(tarikh));
        tarikhLabel.setBounds(44, 197, 49, 22);
 
        text = new Text(shell, SWT.BORDER);
        text.setBounds(99, 194, 80, 25);
 
 
        final Button cariButton = new Button(shell, SWT.NONE);
        cariButton.setText(("")+local.bahasa(cari));
        cariButton.setBounds(204, 197, 44, 23);
        cariButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                Kalender2 kal = new Kalender2();
                kal.run(display);
                text.setText(""+kal.open());        
                    }}
                    );
 
        final Button bmButton = new Button(shell, SWT.RADIO);
        bmButton.setText("bm");
        bmButton.setBounds(75, 273, 83, 16);
        bmButton.setSelection(true);
        bmButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
 
                shell.setText(("")+local.bahasa(main));
                pressButton.setText(("")+local.bahasa(jadual));
                tarikhLabel.setText((""+local.bahasa(tarikh)));
                cariButton.setText(("")+local.bahasa(cari));
            }
        }
        );    
 
 
 
        final Button enButton = new Button(shell, SWT.RADIO);
        enButton.setText("en");
        enButton.setBounds(230, 273, 83, 16);
        enButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
 
                shell.setText(("")+local.english(main));
                pressButton.setText(("")+local.english(jadual));
                tarikhLabel.setText((""+local.english(tarikh)));
                cariButton.setText(("")+local.english(cari));
            }
        }
        );
 
 
 
        shell.layout();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
    }
}
 
 
 
 
 
 
the 2nd page:
 
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.widgets.Button;
 
 
public class Trial2 {
 
    public static Display display2;
 
    static String main2 = "main2";
    static String tutup = "tutup";
 
    static Local local = new Local();
    static Trial trial = new Trial();
 
    public void run(Display display2){
 
        final Shell shell = new Shell();
        shell.setSize(500, 375);
 
        //I want to set the language change according to first page 
        shell.setText(("")+);
 
 
        shell.open();
 
        final Button closeButton = new Button(shell, SWT.NONE);
        closeButton.setText(("")+local.bahasa(tutup));
        closeButton.setBounds(176, 246, 44, 23);
        closeButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                  shell.close();
 
 
                    }}
                    );
 
        shell.layout();
        while (!shell.isDisposed()) {
            if (!display2.readAndDispatch())
                display2.sleep();
        }
 
    }    
 
}
 
 
 
Class for setting language:
 
Local.java
 
import java.util.*;
 
 
public class Local {
 
 
    static Locale currentLocale;
    static ResourceBundle messages;
 
 
 
    public Object bahasa(String key){
         String p = key;
        currentLocale = new Locale("bm", "MS");
         messages = ResourceBundle.getBundle("MessagesBundle",currentLocale);
        p=(String) messages.getString(key);
         //messages.getString("main");
         return p;
    }             
 
 
     public Object english(String key){
         String en = key;
         currentLocale = new Locale("en","USA");
         messages = ResourceBundle.getBundle("MessagesBundle", currentLocale);
        en = (String) messages.getString(key);
         return en;
     }            
 
 
}
 
 

now i want to mention the changes in "shell.setText( )" in Trial2.java. how to set it.Thanks in advance

Hi erag! Welcome to TSDN!

How about adding a setLanguage method like this:

public class Trial2 {
private String language = "english";
...
public void setLanguage(String language)
{
   this.language = language;
}
 
public void run(Display display2){
...
   //I want to set the language change according to first page 
   if (language.equals("english"))
      shell.setText("Hello!");
   else if (language.equals("german"))
      shell.setText("Hallo!");
   else if (language.equals("french"))
      shell.setText("Bonjour!");
   else ...
...
}
 

You could, if you don't have many languages, use a char to define the language and use switch to set the Text correctly (because char is a basic Type, so you can use switch, but String isn't).

Greetings,
Nepomuk

[erag]

Thanks nepomuk but i still have problems....the thing is i want to know whether if i select a button from one class file n want to get that selection for the other class file, can do like that? it is because when i run the application i want to set the language using button in main class n when i open the other class, it automatically
set language followed by the button selection from other class..
can i do that in java swt? do i hv to import any library?
PLEASE answer coz i have no idea at all....THANKS.. ..