1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove 25*b1cdbd2cSJim Jagielski #include "precompiled_slideshow.hxx" 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski // must be first 28*b1cdbd2cSJim Jagielski #include <canvas/debug.hxx> 29*b1cdbd2cSJim Jagielski #include <tools/diagnose_ex.h> 30*b1cdbd2cSJim Jagielski #include <tools/diagnose_ex.h> 31*b1cdbd2cSJim Jagielski 32*b1cdbd2cSJim Jagielski #include <comphelper/anytostring.hxx> 33*b1cdbd2cSJim Jagielski #include <cppuhelper/exc_hlp.hxx> 34*b1cdbd2cSJim Jagielski 35*b1cdbd2cSJim Jagielski #include "slideanimations.hxx" 36*b1cdbd2cSJim Jagielski #include "animationnodefactory.hxx" 37*b1cdbd2cSJim Jagielski 38*b1cdbd2cSJim Jagielski using namespace ::com::sun::star; 39*b1cdbd2cSJim Jagielski 40*b1cdbd2cSJim Jagielski namespace slideshow 41*b1cdbd2cSJim Jagielski { 42*b1cdbd2cSJim Jagielski namespace internal 43*b1cdbd2cSJim Jagielski { SlideAnimations(const SlideShowContext & rContext,const::basegfx::B2DVector & rSlideSize)44*b1cdbd2cSJim Jagielski SlideAnimations::SlideAnimations( const SlideShowContext& rContext, 45*b1cdbd2cSJim Jagielski const ::basegfx::B2DVector& rSlideSize ) : 46*b1cdbd2cSJim Jagielski maContext( rContext ), 47*b1cdbd2cSJim Jagielski maSlideSize( rSlideSize ), 48*b1cdbd2cSJim Jagielski mpRootNode() 49*b1cdbd2cSJim Jagielski { 50*b1cdbd2cSJim Jagielski ENSURE_OR_THROW( maContext.mpSubsettableShapeManager, 51*b1cdbd2cSJim Jagielski "SlideAnimations::SlideAnimations(): Invalid SlideShowContext" ); 52*b1cdbd2cSJim Jagielski } 53*b1cdbd2cSJim Jagielski ~SlideAnimations()54*b1cdbd2cSJim Jagielski SlideAnimations::~SlideAnimations() 55*b1cdbd2cSJim Jagielski { 56*b1cdbd2cSJim Jagielski if( mpRootNode ) 57*b1cdbd2cSJim Jagielski { 58*b1cdbd2cSJim Jagielski SHOW_NODE_TREE( mpRootNode ); 59*b1cdbd2cSJim Jagielski 60*b1cdbd2cSJim Jagielski try 61*b1cdbd2cSJim Jagielski { 62*b1cdbd2cSJim Jagielski mpRootNode->dispose(); 63*b1cdbd2cSJim Jagielski } 64*b1cdbd2cSJim Jagielski catch (uno::Exception &) 65*b1cdbd2cSJim Jagielski { 66*b1cdbd2cSJim Jagielski OSL_ENSURE( false, rtl::OUStringToOString( 67*b1cdbd2cSJim Jagielski comphelper::anyToString( 68*b1cdbd2cSJim Jagielski cppu::getCaughtException() ), 69*b1cdbd2cSJim Jagielski RTL_TEXTENCODING_UTF8 ).getStr() ); 70*b1cdbd2cSJim Jagielski } 71*b1cdbd2cSJim Jagielski } 72*b1cdbd2cSJim Jagielski } 73*b1cdbd2cSJim Jagielski importAnimations(const uno::Reference<animations::XAnimationNode> & xRootAnimationNode)74*b1cdbd2cSJim Jagielski bool SlideAnimations::importAnimations( const uno::Reference< animations::XAnimationNode >& xRootAnimationNode ) 75*b1cdbd2cSJim Jagielski { 76*b1cdbd2cSJim Jagielski mpRootNode = AnimationNodeFactory::createAnimationNode( 77*b1cdbd2cSJim Jagielski xRootAnimationNode, 78*b1cdbd2cSJim Jagielski maSlideSize, 79*b1cdbd2cSJim Jagielski maContext ); 80*b1cdbd2cSJim Jagielski 81*b1cdbd2cSJim Jagielski SHOW_NODE_TREE( mpRootNode ); 82*b1cdbd2cSJim Jagielski 83*b1cdbd2cSJim Jagielski return (mpRootNode.get() != NULL); 84*b1cdbd2cSJim Jagielski } 85*b1cdbd2cSJim Jagielski isAnimated() const86*b1cdbd2cSJim Jagielski bool SlideAnimations::isAnimated() const 87*b1cdbd2cSJim Jagielski { 88*b1cdbd2cSJim Jagielski if( !mpRootNode ) 89*b1cdbd2cSJim Jagielski return false; // no animations there 90*b1cdbd2cSJim Jagielski 91*b1cdbd2cSJim Jagielski // query root node about pending animations 92*b1cdbd2cSJim Jagielski return mpRootNode->hasPendingAnimation(); 93*b1cdbd2cSJim Jagielski } 94*b1cdbd2cSJim Jagielski start()95*b1cdbd2cSJim Jagielski bool SlideAnimations::start() 96*b1cdbd2cSJim Jagielski { 97*b1cdbd2cSJim Jagielski if( !mpRootNode ) 98*b1cdbd2cSJim Jagielski return false; // no animations there 99*b1cdbd2cSJim Jagielski 100*b1cdbd2cSJim Jagielski // init all nodes 101*b1cdbd2cSJim Jagielski if( !mpRootNode->init() ) 102*b1cdbd2cSJim Jagielski return false; 103*b1cdbd2cSJim Jagielski 104*b1cdbd2cSJim Jagielski // resolve root node 105*b1cdbd2cSJim Jagielski if( !mpRootNode->resolve() ) 106*b1cdbd2cSJim Jagielski return false; 107*b1cdbd2cSJim Jagielski 108*b1cdbd2cSJim Jagielski return true; 109*b1cdbd2cSJim Jagielski } 110*b1cdbd2cSJim Jagielski end()111*b1cdbd2cSJim Jagielski void SlideAnimations::end() 112*b1cdbd2cSJim Jagielski { 113*b1cdbd2cSJim Jagielski if( !mpRootNode ) 114*b1cdbd2cSJim Jagielski return; // no animations there 115*b1cdbd2cSJim Jagielski 116*b1cdbd2cSJim Jagielski // end root node 117*b1cdbd2cSJim Jagielski mpRootNode->deactivate(); 118*b1cdbd2cSJim Jagielski mpRootNode->end(); 119*b1cdbd2cSJim Jagielski } 120*b1cdbd2cSJim Jagielski dispose()121*b1cdbd2cSJim Jagielski void SlideAnimations::dispose() 122*b1cdbd2cSJim Jagielski { 123*b1cdbd2cSJim Jagielski mpRootNode.reset(); 124*b1cdbd2cSJim Jagielski maContext.dispose(); 125*b1cdbd2cSJim Jagielski } 126*b1cdbd2cSJim Jagielski } 127*b1cdbd2cSJim Jagielski } 128