| /* |
| * |
| * 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. |
| * |
| */ |
| |
| var pluginObjects = {} |
| |
| |
| function addPlugin(pluginName, pluginObject) { |
| pluginObjects[pluginName] = pluginObject |
| } |
| |
| function messageHandler(message) { |
| var received = eval('('+message.data+')') |
| if (typeof received == 'undefined') |
| return false |
| if (typeof received.messageType == 'undefined') |
| return false |
| if (received.messageType == "callPluginFunction") { |
| if (typeof received.plugin == 'undefined' || |
| typeof received.func == 'undefined') |
| return false |
| execMethod(received.plugin, received.func, received.params) |
| } |
| return true |
| } |
| |
| |
| function execMethod(pluginName, functionName, params) { |
| if( typeof pluginObjects[pluginName][functionName] != "function" ) |
| return false |
| pluginObjects[pluginName][functionName].apply(this, params) |
| return true |
| } |
| |
| |
| function execMethodOld(pluginName, functionName, params) { |
| if( typeof pluginObjects[pluginName][functionName] != "function" ) |
| return false |
| |
| var paramsString = JSON.stringify(params) |
| if (paramsString.charAt(0) == "[") |
| paramsString = paramsString.substring(1, paramsString.length-1) |
| |
| eval("pluginObjects[pluginName][functionName]("+paramsString+")") |
| return true |
| } |