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 INCLUDED_UUI_GETCONTINUATIONS_HXX 25 #define INCLUDED_UUI_GETCONTINUATIONS_HXX 26 27 #include "com/sun/star/uno/Reference.hxx" 28 #include "com/sun/star/uno/Sequence.hxx" 29 30 namespace com { namespace sun { namespace star { 31 namespace task { 32 class XInteractionContinuation; 33 } 34 } } } 35 36 template< class t1 > 37 bool setContinuation( 38 com::sun::star::uno::Reference< 39 com::sun::star::task::XInteractionContinuation > const & rContinuation, 40 com::sun::star::uno::Reference< t1 > * pContinuation) 41 { 42 if (pContinuation && !pContinuation->is()) 43 { 44 pContinuation->set(rContinuation, com::sun::star::uno::UNO_QUERY); 45 if (pContinuation->is()) 46 return true; 47 } 48 return false; 49 } 50 51 template< class t1, class t2 > 52 void getContinuations( 53 com::sun::star::uno::Sequence< 54 com::sun::star::uno::Reference< 55 com::sun::star::task::XInteractionContinuation > > const & 56 rContinuations, 57 com::sun::star::uno::Reference< t1 > * pContinuation1, 58 com::sun::star::uno::Reference< t2 > * pContinuation2) 59 { 60 for (sal_Int32 i = 0; i < rContinuations.getLength(); ++i) 61 { 62 if (setContinuation(rContinuations[i], pContinuation1)) 63 continue; 64 if (setContinuation(rContinuations[i], pContinuation2)) 65 continue; 66 } 67 } 68 69 template< class t1, class t2, class t3 > 70 void getContinuations( 71 com::sun::star::uno::Sequence< 72 com::sun::star::uno::Reference< 73 com::sun::star::task::XInteractionContinuation > > const & 74 rContinuations, 75 com::sun::star::uno::Reference< t1 > * pContinuation1, 76 com::sun::star::uno::Reference< t2 > * pContinuation2, 77 com::sun::star::uno::Reference< t3 > * pContinuation3) 78 { 79 for (sal_Int32 i = 0; i < rContinuations.getLength(); ++i) 80 { 81 if (setContinuation(rContinuations[i], pContinuation1)) 82 continue; 83 if (setContinuation(rContinuations[i], pContinuation2)) 84 continue; 85 if (setContinuation(rContinuations[i], pContinuation3)) 86 continue; 87 } 88 } 89 90 template< class t1, class t2, class t3, class t4 > 91 void getContinuations( 92 com::sun::star::uno::Sequence< 93 com::sun::star::uno::Reference< 94 com::sun::star::task::XInteractionContinuation > > const & 95 rContinuations, 96 com::sun::star::uno::Reference< t1 > * pContinuation1, 97 com::sun::star::uno::Reference< t2 > * pContinuation2, 98 com::sun::star::uno::Reference< t3 > * pContinuation3, 99 com::sun::star::uno::Reference< t4 > * pContinuation4) 100 { 101 for (sal_Int32 i = 0; i < rContinuations.getLength(); ++i) 102 { 103 if (setContinuation(rContinuations[i], pContinuation1)) 104 continue; 105 if (setContinuation(rContinuations[i], pContinuation2)) 106 continue; 107 if (setContinuation(rContinuations[i], pContinuation3)) 108 continue; 109 if (setContinuation(rContinuations[i], pContinuation4)) 110 continue; 111 } 112 } 113 114 #endif /* INCLUDED_UUI_GETCONTINUATIONS_HXX */ 115