java - Changing language of a JComboBox -
so i'm writing program have change language different language have part done can't seem jcombobox change language example if user clicks japanese languages in jcombobox change english eigo , french furansugo there piece of code , go in actionperformed have languages?
you don't need here's code:
/** * */ package gui; import javax.swing.*; import gui.gui; import java.awt.*; import java.awt.event.actionevent; import java.awt.event.actionlistener; import java.util.locale; import java.util.resourcebundle; /** * @author michelle * */ public class gui extends jframe implements actionlistener { resourcebundle res, res1, res2; jframe frame; jbutton button, button1, button2, button3, button4; jlabel label, label1,label2,label3, label4; jscrollpane output; jcombobox<string> combo; string[] array; public gui() { locale loc = new locale("fr"); //create locale french in france res = res.getbundle("programresource.programresource_fr",loc); //create resource bundle res1 = res1.getbundle("programresource.programresource_jp",loc); res2 = res2.getbundle("programresource.programresource_en",loc); container c = getcontentpane(); jpanel p = new jpanel(); string[] array = {"english", "french", "japanese"}; combo = new jcombobox<string>(array); output = new jscrollpane(combo); combo.addactionlistener(this); jmenubar mb = new jmenubar(); mb.add(output); setjmenubar(mb); label = new jlabel(); label1 = new jlabel(); label2= new jlabel(); label3 = new jlabel(); label4 = new jlabel(); imageicon apple = new imageicon("apple.jpg"); label.seticon(apple); button = new jbutton("apple"); button.addactionlistener(this); imageicon banana = new imageicon("banana.jpg"); label1.seticon(banana); button1 = new jbutton("banana"); button1.addactionlistener(this); imageicon grapes = new imageicon("grapes.jpg"); label2.seticon(grapes); button2 = new jbutton("grapes"); button2.addactionlistener(this); imageicon orange = new imageicon("orange.jpg"); label3.seticon(orange); button3 = new jbutton("orange"); button3.addactionlistener(this); imageicon pear = new imageicon("pear.jpg"); label4.seticon(pear); button4 = new jbutton("pear"); button4.addactionlistener(this); p.add(label); p.add(label1); p.add(label2); p.add(label3); p.add(label4); p.add(button); p.add(button1); p.add(button2); p.add(button3); p.add(button4); c.add(p); setsize(425,300); setvisible(true); } //french public void actionperformed(actionevent a) { button(a); button1(a); button2(a); button3(a); button4(a); } public void button(actionevent a) { if (a.getsource() instanceof jcombobox) { // todo auto-generated method stub jcombobox ref = (jcombobox)a.getsource(); if(ref.getselecteditem().equals("french")) { button.settext(res.getstring("computebutton")); } else if(ref.getselecteditem().equals("japanese")) { button.settext(res1.getstring("computebutton1_jp")); } else if(ref.getselecteditem().equals("english")) { button.settext(res2.getstring("computebutton_en")); } } } public void button1(actionevent a) { if (a.getsource() instanceof jcombobox) { // todo auto-generated method stub jcombobox ref = (jcombobox)a.getsource(); if(ref.getselecteditem().equals("french")) { button1.settext(res.getstring("computebutton1")); } else if(ref.getselecteditem().equals("japanese")) { button1.settext(res1.getstring("computebutton1_jp")); } else if(ref.getselecteditem().equals("english")) { button1.settext(res2.getstring("computebutton1_en")); } } } public void button2(actionevent a) { if (a.getsource() instanceof jcombobox) { // todo auto-generated method stub jcombobox ref = (jcombobox)a.getsource(); if(ref.getselecteditem().equals("french")) { button2.settext(res.getstring("computebutton2")); } else if(ref.getselecteditem().equals("japanese")) { button2.settext(res1.getstring("computebutton2_jp")); } else if(ref.getselecteditem().equals("english")) { button2.settext(res2.getstring("computebutton2_en")); } } } public void button3(actionevent a) { if (a.getsource() instanceof jcombobox) { // todo auto-generated method stub jcombobox ref = (jcombobox)a.getsource(); if(ref.getselecteditem().equals("french")) { button3.settext(res.getstring("computebutton3")); } else if(ref.getselecteditem().equals("japanese")) { button3.settext(res1.getstring("computebutton3_jp")); } else if(ref.getselecteditem().equals("english")) { button3.settext(res2.getstring("computebutton3_en")); } } } public void button4(actionevent a) { if (a.getsource() instanceof jcombobox) { // todo auto-generated method stub jcombobox ref = (jcombobox)a.getsource(); if(ref.getselecteditem().equals("french")) { button4.settext(res.getstring("computebutton4")); } else if(ref.getselecteditem().equals("japanese")) { button4.settext(res1.getstring("computebutton4_jp")); } else if(ref.getselecteditem().equals("english")) { button4.settext(res2.getstring("computebutton4_en")); } } } public static void main(string[] args) { // todo auto-generated method stub gui gui = new gui(); gui.setdefaultcloseoperation(jframe.exit_on_close); } }
i try example defining listener help. don't understand why have 3 instances of bundles... should have 1 according desired language..
button button1 = new button(); button1.setcaption(resourcebundle.getbundle("yourfile",your_locale).getlabel("fruit.banana")); button1.seticon(commonicons.add); button1.addlistener(new clicklistener() { private static final long serialversionuid = 7855693595481663167l; @override public void buttonclick(clickevent event) { handleaddbutton(); } }); i think should ok that. suggest make array of jpgs , array of jbutton... , initialize them in loop. way manage n objects , not duplicate code messy...
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