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_HELPER_TAGWINDOWASMODIFIED_HXX_ 25 #define __FRAMEWORK_HELPER_TAGWINDOWASMODIFIED_HXX_ 26 27 //_________________________________________________________________________________________________________________ 28 // my own includes 29 //_________________________________________________________________________________________________________________ 30 31 #include <threadhelp/threadhelpbase.hxx> 32 #include <macros/debug.hxx> 33 #include <macros/xinterface.hxx> 34 #include <macros/xtypeprovider.hxx> 35 #include <general.h> 36 37 //_________________________________________________________________________________________________________________ 38 // interface includes 39 //_________________________________________________________________________________________________________________ 40 #include <com/sun/star/lang/XMultiServiceFactory.hpp> 41 #include <com/sun/star/lang/XInitialization.hpp> 42 #include <com/sun/star/frame/XFrame.hpp> 43 #include <com/sun/star/util/XModifyListener.hpp> 44 #include <com/sun/star/lang/XEventListener.hpp> 45 #include <com/sun/star/frame/XFrameActionListener.hpp> 46 47 //_________________________________________________________________________________________________________________ 48 // other includes 49 //_________________________________________________________________________________________________________________ 50 #include <cppuhelper/weak.hxx> 51 52 //_________________________________________________________________________________________________________________ 53 // const 54 //_________________________________________________________________________________________________________________ 55 56 //_________________________________________________________________________________________________________________ 57 // namespace 58 //_________________________________________________________________________________________________________________ 59 60 namespace framework{ 61 62 //_________________________________________________________________________________________________________________ 63 // declarations 64 //_________________________________________________________________________________________________________________ 65 66 /*-************************************************************************************************************//** 67 @short listen for modify events on model and tag frame container window so it can react accordingly 68 @descr Used e.g. by our MAC port where such state is shown separately on some controls of the 69 title bar. 70 71 @base ThreadHelpBase 72 guarantee right initialized lock member during startup of instances of this class. 73 74 @base OWeakObject 75 implements ref counting for this class. 76 77 @devstatus draft 78 @threadsafe yes 79 @modified as96863 80 *//*-*************************************************************************************************************/ 81 class TagWindowAsModified : // interfaces 82 public css::lang::XTypeProvider, 83 public css::lang::XInitialization, 84 public css::frame::XFrameActionListener, // => XEventListener 85 public css::util::XModifyListener, // => XEventListener 86 // baseclasses (order necessary for right initialization!) 87 private ThreadHelpBase, 88 public ::cppu::OWeakObject 89 { 90 //________________________________ 91 // member 92 93 private: 94 95 /// may we need an uno service manager to create own services 96 css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR; 97 98 /// reference to the frame, where we listen for new loaded documents for updating our own xModel reference 99 css::uno::WeakReference< css::frame::XFrame > m_xFrame; 100 101 /// reference to the frame container window, where we must set the tag 102 css::uno::WeakReference< css::awt::XWindow > m_xWindow; 103 104 /// we list on the model for modify events 105 css::uno::WeakReference< css::frame::XModel > m_xModel; 106 107 //________________________________ 108 // interface 109 110 public: 111 112 //____________________________ 113 // ctor/dtor 114 TagWindowAsModified(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR); 115 virtual ~TagWindowAsModified( ); 116 117 //____________________________ 118 // XInterface, XTypeProvider 119 FWK_DECLARE_XINTERFACE 120 FWK_DECLARE_XTYPEPROVIDER 121 122 //____________________________ 123 // XInitialization 124 virtual void SAL_CALL initialize(const css::uno::Sequence< css::uno::Any >& lArguments); 125 126 //____________________________ 127 // XModifyListener 128 virtual void SAL_CALL modified(const css::lang::EventObject& aEvent); 129 130 //____________________________ 131 // XFrameActionListener 132 virtual void SAL_CALL frameAction(const css::frame::FrameActionEvent& aEvent); 133 134 //____________________________ 135 // XEventListener 136 virtual void SAL_CALL disposing(const css::lang::EventObject& aEvent); 137 138 private: 139 140 //____________________________ 141 // @todo document me 142 void impl_update(const css::uno::Reference< css::frame::XFrame >& xFrame); 143 144 }; // class TagWindowAsModified 145 146 } // namespace framework 147 148 #endif // #ifndef __FRAMEWORK_HELPER_TAGWINDOWASMODIFIED_HXX_ 149