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 #include "conditioncontext.hxx" 25 26 #include "comphelper/anytostring.hxx" 27 #include "cppuhelper/exc_hlp.hxx" 28 #include <osl/diagnose.h> 29 30 #include <com/sun/star/animations/XTimeContainer.hpp> 31 #include <com/sun/star/animations/XAnimationNode.hpp> 32 #include <com/sun/star/animations/AnimationEndSync.hpp> 33 #include <com/sun/star/animations/EventTrigger.hpp> 34 35 #include "oox/helper/attributelist.hxx" 36 #include "oox/core/contexthandler.hxx" 37 #include "oox/ppt/animationspersist.hxx" 38 #include "animationtypes.hxx" 39 40 #include "timetargetelementcontext.hxx" 41 42 using namespace ::oox::core; 43 using namespace ::com::sun::star::uno; 44 using namespace ::com::sun::star::xml::sax; 45 using namespace ::com::sun::star::animations; 46 47 namespace oox { namespace ppt { 48 CondContext(ContextHandler & rParent,const Reference<XFastAttributeList> & xAttribs,const TimeNodePtr & pNode,AnimationCondition & aValue)49 CondContext::CondContext( ContextHandler& rParent, const Reference< XFastAttributeList >& xAttribs, 50 const TimeNodePtr & pNode, AnimationCondition & aValue ) 51 : TimeNodeContext( rParent, PPT_TOKEN( cond ), xAttribs, pNode ) 52 , maCond( aValue ) 53 { 54 maEvent.Trigger = EventTrigger::NONE; 55 maEvent.Repeat = 0; 56 57 AttributeList attribs( xAttribs ); 58 if( attribs.hasAttribute( XML_evt ) ) 59 { 60 sal_Int32 nEvent = xAttribs->getOptionalValueToken( XML_evt, 0 ); 61 switch( nEvent ) 62 { 63 case XML_onBegin: 64 maEvent.Trigger = EventTrigger::ON_BEGIN; 65 break; 66 case XML_onEnd: 67 maEvent.Trigger = EventTrigger::ON_END; 68 break; 69 case XML_begin: 70 maEvent.Trigger = EventTrigger::BEGIN_EVENT; 71 break; 72 case XML_end: 73 maEvent.Trigger = EventTrigger::END_EVENT; 74 break; 75 case XML_onClick: 76 maEvent.Trigger = EventTrigger::ON_CLICK; 77 break; 78 case XML_onDblClick: 79 maEvent.Trigger = EventTrigger::ON_DBL_CLICK; 80 break; 81 case XML_onMouseOver: 82 maEvent.Trigger = EventTrigger::ON_MOUSE_ENTER; 83 break; 84 case XML_onMouseOut: 85 maEvent.Trigger = EventTrigger::ON_MOUSE_LEAVE; 86 break; 87 case XML_onNext: 88 maEvent.Trigger = EventTrigger::ON_NEXT; 89 break; 90 case XML_onPrev: 91 maEvent.Trigger = EventTrigger::ON_PREV; 92 break; 93 case XML_onStopAudio: 94 maEvent.Trigger = EventTrigger::ON_STOP_AUDIO; 95 break; 96 default: 97 break; 98 } 99 } 100 if( attribs.hasAttribute( XML_delay ) || ( maEvent.Trigger == EventTrigger::NONE ) ) 101 { 102 maEvent.Offset = GetTime( xAttribs->getOptionalValue( XML_delay ) ); 103 } 104 } 105 ~CondContext()106 CondContext::~CondContext( ) throw( ) 107 { 108 if( maCond.mnType == 0 ) 109 { 110 maCond.maValue = (maEvent.Trigger == EventTrigger::NONE) ? maEvent.Offset : makeAny( maEvent ); 111 } 112 } 113 createFastChildContext(::sal_Int32 aElementToken,const Reference<XFastAttributeList> & xAttribs)114 Reference< XFastContextHandler > SAL_CALL CondContext::createFastChildContext( ::sal_Int32 aElementToken, const Reference< XFastAttributeList >& xAttribs ) throw ( SAXException, RuntimeException ) 115 { 116 Reference< XFastContextHandler > xRet; 117 118 switch( aElementToken ) 119 { 120 case PPT_TOKEN( rtn ): 121 { 122 // ST_TLTriggerRuntimeNode { first, last, all } 123 sal_Int32 aTok; 124 sal_Int16 nEnum; 125 aTok = xAttribs->getOptionalValueToken( XML_val, XML_first ); 126 switch( aTok ) 127 { 128 case XML_first: 129 nEnum = AnimationEndSync::FIRST; 130 break; 131 case XML_last: 132 nEnum = AnimationEndSync::LAST; 133 break; 134 case XML_all: 135 nEnum = AnimationEndSync::ALL; 136 break; 137 default: 138 break; 139 } 140 maCond.mnType = aElementToken; 141 maCond.maValue = makeAny( nEnum ); 142 break; 143 } 144 case PPT_TOKEN( tn ): 145 { 146 maCond.mnType = aElementToken; 147 AttributeList attribs( xAttribs ); 148 sal_uInt32 nId = attribs.getUnsigned( XML_val, 0 ); 149 maCond.maValue = makeAny( nId ); 150 break; 151 } 152 case PPT_TOKEN( tgtEl ): 153 // CT_TLTimeTargetElement 154 xRet.set( new TimeTargetElementContext( *this, maCond.getTarget() ) ); 155 break; 156 default: 157 break; 158 } 159 160 if( !xRet.is() ) 161 xRet.set( this ); 162 163 return xRet; 164 165 } 166 167 168 169 /** CT_TLTimeConditionList */ CondListContext(ContextHandler & rParent,sal_Int32 aElement,const Reference<XFastAttributeList> & xAttribs,const TimeNodePtr & pNode,AnimationConditionList & aCond)170 CondListContext::CondListContext( 171 ContextHandler& rParent, sal_Int32 aElement, 172 const Reference< XFastAttributeList >& xAttribs, 173 const TimeNodePtr & pNode, 174 AnimationConditionList & aCond ) 175 : TimeNodeContext( rParent, aElement, xAttribs, pNode ) 176 , maConditions( aCond ) 177 { 178 } 179 ~CondListContext()180 CondListContext::~CondListContext( ) 181 throw( ) 182 { 183 } 184 createFastChildContext(::sal_Int32 aElement,const Reference<XFastAttributeList> & xAttribs)185 Reference< XFastContextHandler > CondListContext::createFastChildContext( ::sal_Int32 aElement, const Reference< XFastAttributeList >& xAttribs ) throw ( SAXException, RuntimeException ) 186 { 187 Reference< XFastContextHandler > xRet; 188 189 switch( aElement ) 190 { 191 case PPT_TOKEN( cond ): 192 // add a condition to the list 193 maConditions.push_back( AnimationCondition() ); 194 xRet.set( new CondContext( *this, xAttribs, mpNode, maConditions.back() ) ); 195 break; 196 default: 197 break; 198 } 199 200 if( !xRet.is() ) 201 xRet.set( this ); 202 203 return xRet; 204 } 205 206 207 } } 208 209