001/* 002 * Copyright 2016 Anyware Services 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.ametys.plugins.core.ui.resources.css.sass; 017 018import org.apache.cocoon.components.ContextHelper; 019import org.apache.cocoon.environment.Request; 020 021import io.bit3.jsass.annotation.Name; 022import io.bit3.jsass.type.SassString; 023 024/** 025 * This helper provides function that will be directly injected into Sass file compilation. 026 * Inherited methods are NOT injected. For this reason, method that must not be accessed from Sass have to be declared in the parent class AbstractAmetysSASSHelper 027 */ 028public class AmetysSASSFunctionsProvider extends AbstractAmetysSASSFunctionsProvider 029{ 030 /** 031 * Resolve url path inside plugins 032 * @param plugin The plugin name. 033 * @param path the path relative to the current plugin 034 * @return the absolute path 035 */ 036 public SassString pluginUrl(@Name("plugin") String plugin, @Name("path") String path) 037 { 038 Request request = ContextHelper.getRequest(_context); 039 String resourcePath = "/plugins/" + plugin + path; 040 SassString url = new SassString("url(\"" + request.getContextPath() + resourcePath + "\")", false); 041 return url; 042 } 043}