170f497fbSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 370f497fbSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 470f497fbSAndrew Rist * or more contributor license agreements. See the NOTICE file 570f497fbSAndrew Rist * distributed with this work for additional information 670f497fbSAndrew Rist * regarding copyright ownership. The ASF licenses this file 770f497fbSAndrew Rist * to you under the Apache License, Version 2.0 (the 870f497fbSAndrew Rist * "License"); you may not use this file except in compliance 970f497fbSAndrew Rist * with the License. You may obtain a copy of the License at 1070f497fbSAndrew Rist * 1170f497fbSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 1270f497fbSAndrew Rist * 1370f497fbSAndrew Rist * Unless required by applicable law or agreed to in writing, 1470f497fbSAndrew Rist * software distributed under the License is distributed on an 1570f497fbSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 1670f497fbSAndrew Rist * KIND, either express or implied. See the License for the 1770f497fbSAndrew Rist * specific language governing permissions and limitations 1870f497fbSAndrew Rist * under the License. 1970f497fbSAndrew Rist * 2070f497fbSAndrew Rist *************************************************************/ 2170f497fbSAndrew Rist 2270f497fbSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 25cdf0e10cSrcweir #include "precompiled_slideshow.hxx" 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <canvas/debug.hxx> 28cdf0e10cSrcweir #include <tools/diagnose_ex.h> 29cdf0e10cSrcweir 30cdf0e10cSrcweir #include <comphelper/anytostring.hxx> 31cdf0e10cSrcweir #include <cppuhelper/exc_hlp.hxx> 32cdf0e10cSrcweir 33cdf0e10cSrcweir #include "shapesubset.hxx" 34cdf0e10cSrcweir 35cdf0e10cSrcweir 36cdf0e10cSrcweir using namespace ::com::sun::star; 37cdf0e10cSrcweir 38cdf0e10cSrcweir namespace slideshow 39cdf0e10cSrcweir { 40cdf0e10cSrcweir namespace internal 41cdf0e10cSrcweir { ShapeSubset(const AttributableShapeSharedPtr & rOriginalShape,const DocTreeNode & rTreeNode,const SubsettableShapeManagerSharedPtr & rShapeManager)42cdf0e10cSrcweir ShapeSubset::ShapeSubset( const AttributableShapeSharedPtr& rOriginalShape, 43cdf0e10cSrcweir const DocTreeNode& rTreeNode, 44cdf0e10cSrcweir const SubsettableShapeManagerSharedPtr& rShapeManager ) : 45cdf0e10cSrcweir mpOriginalShape( rOriginalShape ), 46cdf0e10cSrcweir mpSubsetShape(), 47cdf0e10cSrcweir maTreeNode( rTreeNode ), 48cdf0e10cSrcweir mpShapeManager( rShapeManager ) 49cdf0e10cSrcweir { 50cdf0e10cSrcweir ENSURE_OR_THROW( mpShapeManager, 51cdf0e10cSrcweir "ShapeSubset::ShapeSubset(): Invalid shape manager" ); 52cdf0e10cSrcweir } 53cdf0e10cSrcweir ShapeSubset(const ShapeSubsetSharedPtr & rOriginalSubset,const DocTreeNode & rTreeNode)54cdf0e10cSrcweir ShapeSubset::ShapeSubset( const ShapeSubsetSharedPtr& rOriginalSubset, 55cdf0e10cSrcweir const DocTreeNode& rTreeNode ) : 56cdf0e10cSrcweir mpOriginalShape( rOriginalSubset->mpSubsetShape ? 57cdf0e10cSrcweir rOriginalSubset->mpSubsetShape : 58cdf0e10cSrcweir rOriginalSubset->mpOriginalShape ), 59cdf0e10cSrcweir mpSubsetShape(), 60cdf0e10cSrcweir maTreeNode( rTreeNode ), 61cdf0e10cSrcweir mpShapeManager( rOriginalSubset->mpShapeManager ) 62cdf0e10cSrcweir { 63cdf0e10cSrcweir ENSURE_OR_THROW( mpShapeManager, 64cdf0e10cSrcweir "ShapeSubset::ShapeSubset(): Invalid shape manager" ); 65cdf0e10cSrcweir ENSURE_OR_THROW( rOriginalSubset->maTreeNode.isEmpty() || 66cdf0e10cSrcweir (rTreeNode.getStartIndex() >= rOriginalSubset->maTreeNode.getStartIndex() && 67cdf0e10cSrcweir rTreeNode.getEndIndex() <= rOriginalSubset->maTreeNode.getEndIndex()), 68cdf0e10cSrcweir "ShapeSubset::ShapeSubset(): Subset is bigger than parent" ); 69cdf0e10cSrcweir } 70cdf0e10cSrcweir ShapeSubset(const AttributableShapeSharedPtr & rOriginalShape,const SubsettableShapeManagerSharedPtr & rShapeManager)71cdf0e10cSrcweir ShapeSubset::ShapeSubset( const AttributableShapeSharedPtr& rOriginalShape, 72cdf0e10cSrcweir const SubsettableShapeManagerSharedPtr& rShapeManager ) : 73cdf0e10cSrcweir mpOriginalShape( rOriginalShape ), 74cdf0e10cSrcweir mpSubsetShape(), 75cdf0e10cSrcweir maTreeNode(), 76cdf0e10cSrcweir mpShapeManager( rShapeManager ) 77cdf0e10cSrcweir { 78cdf0e10cSrcweir ENSURE_OR_THROW( mpShapeManager, 79cdf0e10cSrcweir "ShapeSubset::ShapeSubset(): Invalid shape manager" ); 80cdf0e10cSrcweir } 81cdf0e10cSrcweir ~ShapeSubset()82cdf0e10cSrcweir ShapeSubset::~ShapeSubset() 83cdf0e10cSrcweir { 84cdf0e10cSrcweir try 85cdf0e10cSrcweir { 86cdf0e10cSrcweir // if not done yet: revoke subset from original 87cdf0e10cSrcweir disableSubsetShape(); 88cdf0e10cSrcweir } 89cdf0e10cSrcweir catch (uno::Exception &) 90cdf0e10cSrcweir { 91cdf0e10cSrcweir OSL_ENSURE( false, rtl::OUStringToOString( 92cdf0e10cSrcweir comphelper::anyToString( 93cdf0e10cSrcweir cppu::getCaughtException() ), 94cdf0e10cSrcweir RTL_TEXTENCODING_UTF8 ).getStr() ); 95cdf0e10cSrcweir } 96cdf0e10cSrcweir } 97cdf0e10cSrcweir getSubsetShape() const98cdf0e10cSrcweir AttributableShapeSharedPtr ShapeSubset::getSubsetShape() const 99cdf0e10cSrcweir { 100cdf0e10cSrcweir return mpSubsetShape ? mpSubsetShape : mpOriginalShape; 101cdf0e10cSrcweir } 102cdf0e10cSrcweir enableSubsetShape()103cdf0e10cSrcweir bool ShapeSubset::enableSubsetShape() 104cdf0e10cSrcweir { 105cdf0e10cSrcweir if( !mpSubsetShape && 106cdf0e10cSrcweir !maTreeNode.isEmpty() ) 107cdf0e10cSrcweir { 108cdf0e10cSrcweir mpSubsetShape = mpShapeManager->getSubsetShape( 109cdf0e10cSrcweir mpOriginalShape, 110cdf0e10cSrcweir maTreeNode ); 111cdf0e10cSrcweir } 112cdf0e10cSrcweir 113*0ca1f900SHerbert Dürr return (mpSubsetShape.get() != NULL); 114cdf0e10cSrcweir } 115cdf0e10cSrcweir disableSubsetShape()116cdf0e10cSrcweir void ShapeSubset::disableSubsetShape() 117cdf0e10cSrcweir { 118cdf0e10cSrcweir if( mpSubsetShape ) 119cdf0e10cSrcweir { 120cdf0e10cSrcweir mpShapeManager->revokeSubset( mpOriginalShape, 121cdf0e10cSrcweir mpSubsetShape ); 122cdf0e10cSrcweir mpSubsetShape.reset(); 123cdf0e10cSrcweir } 124cdf0e10cSrcweir } 125cdf0e10cSrcweir isFullSet() const126cdf0e10cSrcweir bool ShapeSubset::isFullSet() const 127cdf0e10cSrcweir { 128cdf0e10cSrcweir return maTreeNode.isEmpty(); 129cdf0e10cSrcweir } 130cdf0e10cSrcweir getSubset() const131cdf0e10cSrcweir DocTreeNode ShapeSubset::getSubset() const 132cdf0e10cSrcweir { 133cdf0e10cSrcweir return maTreeNode; 134cdf0e10cSrcweir } 135cdf0e10cSrcweir 136cdf0e10cSrcweir } 137cdf0e10cSrcweir } 138