~ubuntu-branches/ubuntu/oneiric/tuxguitar/oneiric

package org.herac.tuxguitar.gui.system.config.items;

 

import org.eclipse.swt.SWT;

import org.eclipse.swt.layout.GridLayout;

import org.eclipse.swt.widgets.Button;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.ToolBar;

import org.herac.tuxguitar.gui.SystemImages;

import org.herac.tuxguitar.gui.TuxGuitar;

import org.herac.tuxguitar.gui.system.config.ConfigKeys;

import org.herac.tuxguitar.gui.system.config.ConfigEditor;

 

public class LanguageOption extends Option{

    private Button[] languages;

    

    

    public LanguageOption(ConfigEditor configEditor,ToolBar toolBar,final Composite parent){

        super(configEditor,toolBar,parent,TuxGuitar.getProperty("settings.config.language"));  

    }

    

    public void createOption(){         

                getToolItem().setText(TuxGuitar.getProperty("settings.config.language"));       

                getToolItem().setImage(SystemImages.OPTION_LANGUAGE);

                getToolItem().addSelectionListener(this);

                

                showLabel(getComposite(),SWT.FILL,SWT.TOP | SWT.LEFT | SWT.WRAP,SWT.BOLD,0,TuxGuitar.getProperty("settings.config.language.choose"));   

                

                Composite composite = new Composite(getComposite(),SWT.NONE);

                composite.setLayout(new GridLayout());

                composite.setLayoutData(getTabbedData());               

                

                String currenLanguage = getConfig().getStringConfigValue(ConfigKeys.LANGUAGE);

                if(currenLanguage == null || currenLanguage.trim().length() == 0){

                        currenLanguage = TuxGuitar.instance().getLanguageManager().getLanguage();

                }

                String[] availableLanguages = TuxGuitar.instance().getLanguageManager().getLanguages();

                if(availableLanguages != null){

                        this.languages = new Button[availableLanguages.length];

                        for(int i = 0;i < this.languages.length;i++){

                                this.languages[i] = new Button(composite,SWT.RADIO); 

                                this.languages[i].setData(availableLanguages[i]);                               

                                this.languages[i].setText(TuxGuitar.getProperty(availableLanguages[i]));                            

                                if(availableLanguages[i].equals(currenLanguage)){

                                        this.languages[i].setSelection(true);

                                }

                        }

                }

                

    }                        

    

    public void updateConfig(){                         

        String selected = "";

        if(this.languages != null && this.languages.length > 0){

                for(int i = 0;i < this.languages.length;i++){

                        if(this.languages[i].getSelection()){

                                selected = (String)this.languages[i].getData();

                        }

                }

        }

                getConfig().setProperty(ConfigKeys.LANGUAGE,selected);

    }

    

    

    public void applyConfig(boolean force){

        TuxGuitar.instance().loadLanguage();

        TuxGuitar.instance().loadProperties();

        TuxGuitar.instance().getMixer().update();

    }

}