net.sourceforge.subsonic.theme.SubsonicThemeSource.java Source code

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Here is the source code for net.sourceforge.subsonic.theme.SubsonicThemeSource.java

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/*
 This file is part of Subsonic.
    
 Subsonic is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
    
 Subsonic is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
    
 You should have received a copy of the GNU General Public License
 along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.
    
 Copyright 2009 (C) Sindre Mehus
 */
package net.sourceforge.subsonic.theme;

import org.springframework.ui.context.support.ResourceBundleThemeSource;
import org.springframework.context.MessageSource;
import org.springframework.context.support.ResourceBundleMessageSource;

import net.sourceforge.subsonic.domain.Theme;
import net.sourceforge.subsonic.service.SettingsService;

/**
 * Theme source implementation which uses two resource bundles: the
 * theme specific (e.g., barents.properties), and the default (default.properties).
 *
 * @author Sindre Mehus
 */
public class SubsonicThemeSource extends ResourceBundleThemeSource {

    private SettingsService settingsService;
    private String basenamePrefix;

    @Override
    protected MessageSource createMessageSource(String basename) {
        ResourceBundleMessageSource messageSource = (ResourceBundleMessageSource) super.createMessageSource(
                basename);

        // Create parent theme recursively.
        for (Theme theme : settingsService.getAvailableThemes()) {
            if (basename.equals(basenamePrefix + theme.getId()) && theme.getParent() != null) {
                String parent = basenamePrefix + theme.getParent();
                messageSource.setParentMessageSource(createMessageSource(parent));
                break;
            }
        }
        return messageSource;
    }

    @Override
    public void setBasenamePrefix(String basenamePrefix) {
        this.basenamePrefix = basenamePrefix;
        super.setBasenamePrefix(basenamePrefix);
    }

    public void setSettingsService(SettingsService settingsService) {
        this.settingsService = settingsService;
    }
}