1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef __FRAMEWORK_JOBS_SHELLJOB_HXX_ 25 #define __FRAMEWORK_JOBS_SHELLJOB_HXX_ 26 27 //_______________________________________________ 28 // my own includes 29 30 #include <threadhelp/threadhelpbase.hxx> 31 #include <macros/xinterface.hxx> 32 #include <macros/xtypeprovider.hxx> 33 #include <macros/xserviceinfo.hxx> 34 35 //_______________________________________________ 36 // other includes 37 #include <cppuhelper/implbase2.hxx> 38 39 //_______________________________________________ 40 // uno includes 41 #include <com/sun/star/frame/XFrame.hpp> 42 #include <com/sun/star/task/XJob.hpp> 43 #include <com/sun/star/lang/XEventListener.hpp> 44 #include <com/sun/star/container/XNameAccess.hpp> 45 #include <com/sun/star/frame/XModuleManager.hpp> 46 47 //_______________________________________________ 48 // namespace 49 50 namespace framework{ 51 52 //_______________________________________________ 53 // declarations 54 55 //_______________________________________________ 56 /** @short implements a job component which can be used 57 to execute system shell commands. 58 59 @descr Because the job will be implemented generic 60 it can be bound to any event where jobs can be 61 registered for. Further there is a generic 62 way to configure the shell command and it's list 63 of arguments. 64 65 @author as96863 66 */ 67 class ShellJob : private ThreadHelpBase 68 ,public ::cppu::WeakImplHelper2< ::com::sun::star::lang::XServiceInfo,::com::sun::star::task::XJob > 69 { 70 //------------------------------------------- 71 // member 72 private: 73 74 //....................................... 75 /** @short reference to an uno service manager. */ 76 css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR; 77 78 //------------------------------------------- 79 // native interface 80 public: 81 82 //--------------------------------------- 83 /** @short create new instance of this class. 84 85 @param xSMGR 86 reference to the uno service manager, which created this instance. 87 Can be used later to create own needed uno resources on demand. 88 */ 89 ShellJob(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR); 90 91 //--------------------------------------- 92 /** @short does nothing real ... 93 94 @descr But it should exists as virtual function, 95 so this class can't make trouble 96 related to inline/symbols etcpp.! 97 */ 98 virtual ~ShellJob(); 99 100 //------------------------------------------- 101 // uno interface 102 public: 103 104 //--------------------------------------- 105 // css.lang.XServiceInfo 106 DECLARE_XSERVICEINFO 107 108 // css.task.XJob 109 virtual css::uno::Any SAL_CALL execute(const css::uno::Sequence< css::beans::NamedValue >& lArguments) 110 throw(css::lang::IllegalArgumentException, 111 css::uno::Exception , 112 css::uno::RuntimeException ); 113 114 //------------------------------------------- 115 // helper 116 private: 117 118 //--------------------------------------- 119 /** generate a return value for method execute() 120 which will force deactivation of this job for further requests. 121 122 @return an Any following the job protocol for deactivation. 123 */ 124 static css::uno::Any impl_generateAnswer4Deactivation(); 125 126 //--------------------------------------- 127 /** substitute all might existing placeholder variables 128 within the configured command. 129 130 The command is part of the job configuration. 131 These will make changes more easy (no code changes required). 132 Further the command can use placeholder as they are supported 133 by the global substitution service (e.g. $(prog) etcpp) 134 135 @param sCommand 136 the command containing placeholder variables. 137 138 @return the substituted command. 139 */ 140 ::rtl::OUString impl_substituteCommandVariables(const ::rtl::OUString& sCommand); 141 142 //--------------------------------------- 143 /** executes the command. 144 145 @param sCommand 146 the absolute command as URL or system path (without any argument !). 147 148 @param lArguments 149 the complete list of arguments configured for these job. 150 151 @param bCheckExitCode 152 bind the execution result to the exit code of the started process. 153 If it's set to false we return false only in case executable couldnt be found 154 or couldnt be started. 155 156 @return sal_True if command was executed successfully; sal_False otherwise. 157 */ 158 ::sal_Bool impl_execute(const ::rtl::OUString& sCommand , 159 const css::uno::Sequence< ::rtl::OUString >& lArguments , 160 ::sal_Bool bCheckExitCode); 161 }; 162 163 } // namespace framework 164 165 #endif // __FRAMEWORK_JOBS_SHELLJOB_HXX_ 166