| /* |
| * |
| * 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.royale.compiler.internal.projects; |
| |
| import org.apache.commons.io.FilenameUtils; |
| |
| import org.apache.royale.compiler.filespecs.IFileSpecification; |
| import com.google.common.base.Function; |
| |
| /** |
| * Utilities for theme-related operations. |
| */ |
| public class ThemeUtilities |
| { |
| private ThemeUtilities() |
| { |
| |
| } |
| |
| /** |
| * Get the theme name from a theme file path. For example: |
| * <ul> |
| * <li>{@code C:\workspace\project\themes\MyTheme.swc} - theme name is |
| * "MyTheme"</li> |
| * <li>{@code path/to/foo-1.0.0.css} - theme name is "foo"</li> |
| * <li>{@code Spark.css} - theme name is "Spark"</li> |
| * </ul> |
| * |
| * @param filename Path of the theme file. |
| * @return Theme name. |
| */ |
| public static String getThemeName(final String filename) |
| { |
| if (filename == null) |
| return null; |
| |
| final String baseName = FilenameUtils.getBaseName(filename); |
| final int dashPosition = baseName.indexOf('-'); |
| if (dashPosition == -1) |
| return baseName; |
| else |
| return baseName.substring(0, dashPosition); |
| } |
| |
| /** |
| * A function to get theme name from a theme file specification. |
| */ |
| public static final Function<IFileSpecification, String> THEME_FILE_TO_NAME = new Function<IFileSpecification, String>() |
| { |
| @Override |
| public String apply(IFileSpecification filespec) |
| { |
| return getThemeName(filespec.getPath()); |
| } |
| }; |
| } |