EditPreferences.java

package com.rectang.xsm.pages;

import com.rectang.xsm.UserData;
import com.rectang.xsm.Theme;
import com.rectang.xsm.AccessControl;
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.ChoiceRenderer;
import org.apache.wicket.model.CompoundPropertyModel;

import java.util.*;

/**
 * Created by IntelliJ IDEA.
 *
 * @author Andrew Williams
 * @version $Id: EditPreferences.java 826 2011-09-25 12:17:36Z andy $
 * @since 2.0
 */
public class EditPreferences
        extends XSMPage
        implements Secure
{
    public EditPreferences( PageParameters parameters )
    {
        super( parameters );
    }

    public int getLevel()
    {
        return AccessControl.MEMBER;
    }

    public void layout()
    {
        super.layout();

        UserData user = getXSMSession().getUser();

        add( new EditPreferences.PreferencesForm( "preferences", user ) );
    }

    class PreferencesForm
            extends Form
    {
        UserData user;

        public PreferencesForm( String id, UserData user )
        {
            super( id );
            this.user = user;

            setModel( new CompoundPropertyModel( user ) );

            add( new ThemeDropDownChoice( "theme" ) );
            add( new EditorDropDownChoice( "htmlEditor" ) );
//      add(new LangDropDownChoice("locale", getXSMSession()));
        }

        public void onSubmit()
        {
            if ( user.getLocale() != null )
            {
                this.getSession().setLocale( new Locale( user.getLocale() ) );
            }

            if ( user.save() )
            {
                this.setResponsePage( Preferences.class );
            }
        }
    }
}

class ThemeDropDownChoice
        extends DropDownChoice
{
    public ThemeDropDownChoice( String id )
    {
        super( id, Theme.listThemes() );
    }
}

class EditorDropDownChoice
        extends DropDownChoice
{
    static Map editors;

    static
    {
        editors = new LinkedHashMap();
        editors.put( "tinymce", "TinyMCE - (default) An advanced WYSIWYG HTML editor" );
        editors.put( "textarea", "Textarea (advanced) - for editing the HTML source code manually" );
    }

    public EditorDropDownChoice( String id )
    {
        super( id, new LinkedList( editors.keySet() ) );

        this.setChoiceRenderer( new EditorRenderer() );
    }

    class EditorRenderer
            extends ChoiceRenderer
    {
        public Object getDisplayValue( Object object )
        {
            return editors.get( object );
        }
    }
}