/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.myfaces.tobago.internal.context;
import org.apache.myfaces.tobago.context.Theme;
import org.apache.myfaces.tobago.context.ThemeImpl;
import org.apache.myfaces.tobago.internal.config.TobagoConfigImpl;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class ThemeBuilder {
private static final Logger LOG = LoggerFactory.getLogger(ThemeBuilder.class);
private List<ThemeImpl> availableThemes = new ArrayList<ThemeImpl>();
private TobagoConfigImpl tobagoConfig;
ThemeBuilder(TobagoConfigImpl tobagoConfig) {
this.tobagoConfig = tobagoConfig;
}
public void resolveThemes() {
Map<String, ThemeImpl> map = new HashMap<String, ThemeImpl>();
for (ThemeImpl theme : availableThemes) {
if (LOG.isDebugEnabled()) {
LOG.debug("Theme from XML files: {} ", theme.getName());
}
map.put(theme.getName(), theme);
}
for (ThemeImpl theme : availableThemes) {
String fallbackName = theme.getFallbackName();
ThemeImpl fallback = map.get(fallbackName);
theme.setFallback(fallback);
}
for (ThemeImpl theme : availableThemes) {
theme.resolveFallbacks();
}
for (ThemeImpl theme : availableThemes) {
theme.resolveRendererConfig(tobagoConfig.getRenderersConfig());
}
Map<String, Theme> result = new HashMap<String, Theme>();
for (ThemeImpl theme : availableThemes) {
result.put(theme.getName(), theme);
}
for (ThemeImpl theme : availableThemes) {
theme.resolveResources();
}
for (ThemeImpl theme : availableThemes) {
theme.init();
}
tobagoConfig.setAvailableThemes(Collections.unmodifiableMap(result));
}
public void addTheme(ThemeImpl theme) {
availableThemes.add(theme);
}
}