1*ec61c6edSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*ec61c6edSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*ec61c6edSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*ec61c6edSAndrew Rist * distributed with this work for additional information 6*ec61c6edSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*ec61c6edSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*ec61c6edSAndrew Rist * "License"); you may not use this file except in compliance 9*ec61c6edSAndrew Rist * with the License. You may obtain a copy of the License at 10*ec61c6edSAndrew Rist * 11*ec61c6edSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*ec61c6edSAndrew Rist * 13*ec61c6edSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*ec61c6edSAndrew Rist * software distributed under the License is distributed on an 15*ec61c6edSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*ec61c6edSAndrew Rist * KIND, either express or implied. See the License for the 17*ec61c6edSAndrew Rist * specific language governing permissions and limitations 18*ec61c6edSAndrew Rist * under the License. 19*ec61c6edSAndrew Rist * 20*ec61c6edSAndrew Rist *************************************************************/ 21*ec61c6edSAndrew Rist 22*ec61c6edSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _ELEMENTCOLLECTOR_HXX 25cdf0e10cSrcweir #define _ELEMENTCOLLECTOR_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "elementmark.hxx" 28cdf0e10cSrcweir #include <com/sun/star/xml/crypto/sax/XReferenceResolvedListener.hpp> 29cdf0e10cSrcweir #include <com/sun/star/xml/crypto/sax/ElementMarkPriority.hpp> 30cdf0e10cSrcweir 31cdf0e10cSrcweir class ElementCollector : public ElementMark 32cdf0e10cSrcweir /****** elementcollector.hxx/CLASS ElementCollector *************************** 33cdf0e10cSrcweir * 34cdf0e10cSrcweir * NAME 35cdf0e10cSrcweir * ElementCollector -- Class to manipulate an element collector 36cdf0e10cSrcweir * 37cdf0e10cSrcweir * FUNCTION 38cdf0e10cSrcweir * This class is derived from the ElementMark class. Beyond the function 39cdf0e10cSrcweir * of the ElementMark class, this class also maintains the priority, and 40cdf0e10cSrcweir * manages the notify process 41cdf0e10cSrcweir * 42cdf0e10cSrcweir * HISTORY 43cdf0e10cSrcweir * 05.01.2004 - implemented 44cdf0e10cSrcweir * 45cdf0e10cSrcweir * AUTHOR 46cdf0e10cSrcweir * Michael Mi 47cdf0e10cSrcweir * Email: michael.mi@sun.com 48cdf0e10cSrcweir ******************************************************************************/ 49cdf0e10cSrcweir { 50cdf0e10cSrcweir private: 51cdf0e10cSrcweir /* 52cdf0e10cSrcweir * the notify priority, is one of following values: 53cdf0e10cSrcweir * AFTERMODIFY - this ElementCollector will notify after all 54cdf0e10cSrcweir * internal modifications have finished. 55cdf0e10cSrcweir * BEFOREMODIFY - this ElementCollector must notify before any 56cdf0e10cSrcweir * internal modification happens. 57cdf0e10cSrcweir */ 58cdf0e10cSrcweir com::sun::star::xml::crypto::sax::ElementMarkPriority m_nPriority; 59cdf0e10cSrcweir 60cdf0e10cSrcweir /* 61cdf0e10cSrcweir * the modify flag, representing whether which elementcollector will 62cdf0e10cSrcweir * modify its data. 63cdf0e10cSrcweir */ 64cdf0e10cSrcweir bool m_bToModify; 65cdf0e10cSrcweir 66cdf0e10cSrcweir /* the notify enable flag, see notifyListener method */ 67cdf0e10cSrcweir bool m_bAbleToNotify; 68cdf0e10cSrcweir 69cdf0e10cSrcweir /* whether the listener has been notified */ 70cdf0e10cSrcweir bool m_bNotified; 71cdf0e10cSrcweir 72cdf0e10cSrcweir /* the listener to be notified */ 73cdf0e10cSrcweir com::sun::star::uno::Reference< 74cdf0e10cSrcweir com::sun::star::xml::crypto::sax::XReferenceResolvedListener > m_xReferenceResolvedListener; 75cdf0e10cSrcweir 76cdf0e10cSrcweir public: 77cdf0e10cSrcweir ElementCollector( 78cdf0e10cSrcweir sal_Int32 nSecurityId, 79cdf0e10cSrcweir sal_Int32 nBufferId, 80cdf0e10cSrcweir com::sun::star::xml::crypto::sax::ElementMarkPriority nPriority, 81cdf0e10cSrcweir bool bToModify, 82cdf0e10cSrcweir const com::sun::star::uno::Reference< 83cdf0e10cSrcweir com::sun::star::xml::crypto::sax::XReferenceResolvedListener >& 84cdf0e10cSrcweir xReferenceResolvedListener); ~ElementCollector()85cdf0e10cSrcweir virtual ~ElementCollector() {}; 86cdf0e10cSrcweir 87cdf0e10cSrcweir //bool isInternalNotificationSuppressed() const; 88cdf0e10cSrcweir com::sun::star::xml::crypto::sax::ElementMarkPriority getPriority() const; 89cdf0e10cSrcweir bool getModify() const; 90cdf0e10cSrcweir void notifyListener(); 91cdf0e10cSrcweir bool isAbleToNotify() const; 92cdf0e10cSrcweir void setReferenceResolvedListener( 93cdf0e10cSrcweir const com::sun::star::uno::Reference< 94cdf0e10cSrcweir com::sun::star::xml::crypto::sax::XReferenceResolvedListener >& 95cdf0e10cSrcweir referenceResolvedListener); 96cdf0e10cSrcweir void setSecurityId(sal_Int32 nSecurityId); 97cdf0e10cSrcweir void doNotify(); 98cdf0e10cSrcweir ElementCollector* clone( 99cdf0e10cSrcweir sal_Int32 nId, 100cdf0e10cSrcweir com::sun::star::xml::crypto::sax::ElementMarkPriority nPriority ) const; 101cdf0e10cSrcweir }; 102cdf0e10cSrcweir 103cdf0e10cSrcweir #endif 104cdf0e10cSrcweir 105