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 #ifndef FORMS_SOURCE_RICHTEXT_ATTRIBUTEDISPATCHER_HXX 24 #define FORMS_SOURCE_RICHTEXT_ATTRIBUTEDISPATCHER_HXX 25 26 #include "featuredispatcher.hxx" 27 #include "rtattributes.hxx" 28 #include "textattributelistener.hxx" 29 30 //........................................................................ 31 namespace frm 32 { 33 //........................................................................ 34 35 //==================================================================== 36 //= OAttributeDispatcher 37 //==================================================================== 38 class OAttributeDispatcher :public ORichTextFeatureDispatcher 39 ,public ITextAttributeListener 40 { 41 protected: 42 IMultiAttributeDispatcher* m_pMasterDispatcher; 43 AttributeId m_nAttributeId; 44 45 public: 46 /** ctor 47 @param _nAttributeId 48 the id of the attribute which this instance is responsible for 49 @param _rURL 50 the URL of the feature which this instance is responsible for 51 @param _pMasterDispatcher 52 the dispatcher which can execute the given attribute 53 @param _pConverter 54 an instance which is able to convert between SfxPoolItems and XDispatch-Parameters 55 If not <NULL/>, the parametrized version of IMultiAttributeDispatcher::executeAttribute 56 will be used. 57 */ 58 OAttributeDispatcher( 59 EditView& _rView, 60 AttributeId _nAttributeId, 61 const ::com::sun::star::util::URL& _rURL, 62 IMultiAttributeDispatcher* _pMasterDispatcher 63 ); 64 65 /// notifies a new attribute state 66 void notifyAttributeState( const AttributeState& _rState ) SAL_THROW (()); 67 68 protected: 69 ~OAttributeDispatcher( ); 70 71 protected: 72 // XDispatch 73 virtual void SAL_CALL dispatch( const ::com::sun::star::util::URL& URL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& Arguments ) throw (::com::sun::star::uno::RuntimeException); 74 75 // ITextAttributeListener 76 virtual void onAttributeStateChanged( AttributeId _nAttributeId, const AttributeState& _rState ); 77 78 // ORichTextFeatureDispatcher 79 virtual void disposing( ::osl::ClearableMutexGuard& _rClearBeforeNotify ); 80 81 // ORichTextFeatureDispatcher 82 virtual ::com::sun::star::frame::FeatureStateEvent buildStatusEvent() const; 83 84 // own overridables 85 virtual void fillFeatureEventFromAttributeState( ::com::sun::star::frame::FeatureStateEvent& _rEvent, const AttributeState& _rState ) const; 86 87 protected: 88 /// notifies our feature state to one particular listener 89 void notifyState( 90 const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxControl, 91 const AttributeState& _rState 92 ) SAL_THROW (()); 93 }; 94 95 //........................................................................ 96 } // namespace frm 97 //........................................................................ 98 99 #endif // FORMS_SOURCE_RICHTEXT_ATTRIBUTEDISPATCHER_HXX 100 101