Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include "oox/vml/vmlshapecontainer.hxx"
21 :
22 : #include "oox/vml/vmldrawing.hxx"
23 : #include "oox/vml/vmlshape.hxx"
24 :
25 : namespace oox {
26 : namespace vml {
27 :
28 :
29 :
30 : using namespace ::com::sun::star::awt;
31 : using namespace ::com::sun::star::drawing;
32 : using namespace ::com::sun::star::uno;
33 :
34 :
35 :
36 : namespace {
37 :
38 : template< typename ShapeType >
39 0 : void lclMapShapesById( RefMap< OUString, ShapeType >& orMap, const RefVector< ShapeType >& rVector )
40 : {
41 0 : for( typename RefVector< ShapeType >::const_iterator aIt = rVector.begin(), aEnd = rVector.end(); aIt != aEnd; ++aIt )
42 : {
43 0 : const OUString& rShapeId = (*aIt)->getShapeId();
44 : OSL_ENSURE( !rShapeId.isEmpty(), "lclMapShapesById - missing shape identifier" );
45 0 : if( !rShapeId.isEmpty() )
46 : {
47 : OSL_ENSURE( orMap.find( rShapeId ) == orMap.end(), "lclMapShapesById - shape identifier already used " );
48 0 : orMap[ rShapeId ] = *aIt;
49 : }
50 : }
51 0 : }
52 :
53 : } // namespace
54 :
55 :
56 :
57 0 : ShapeContainer::ShapeContainer( Drawing& rDrawing ) :
58 0 : mrDrawing( rDrawing )
59 : {
60 0 : }
61 :
62 0 : ShapeContainer::~ShapeContainer()
63 : {
64 0 : }
65 :
66 0 : ShapeType& ShapeContainer::createShapeType()
67 : {
68 0 : ::boost::shared_ptr< ShapeType > xShape( new ShapeType( mrDrawing ) );
69 0 : maTypes.push_back( xShape );
70 0 : return *xShape;
71 : }
72 :
73 0 : void ShapeContainer::finalizeFragmentImport()
74 : {
75 : // map all shape templates by shape identifier
76 0 : lclMapShapesById( maTypesById, maTypes );
77 : // map all shapes by shape identifier
78 0 : lclMapShapesById( maShapesById, maShapes );
79 : /* process all shapes (map all children templates/shapes in group shapes,
80 : resolve template references in all shapes) */
81 0 : maShapes.forEachMem( &ShapeBase::finalizeFragmentImport );
82 0 : }
83 :
84 0 : const ShapeType* ShapeContainer::getShapeTypeById( const OUString& rShapeId, bool bDeep ) const
85 : {
86 : // search in own shape template list
87 0 : if( const ShapeType* pType = maTypesById.get( rShapeId ).get() )
88 0 : return pType;
89 : // search deep in child shapes
90 0 : if( bDeep )
91 0 : for( ShapeVector::const_iterator aVIt = maShapes.begin(), aVEnd = maShapes.end(); aVIt != aVEnd; ++aVIt )
92 0 : if( const ShapeType* pType = (*aVIt)->getChildTypeById( rShapeId ) )
93 0 : return pType;
94 0 : return 0;
95 : }
96 :
97 0 : const ShapeBase* ShapeContainer::getShapeById( const OUString& rShapeId, bool bDeep ) const
98 : {
99 : // search in own shape list
100 0 : if( const ShapeBase* pShape = maShapesById.get( rShapeId ).get() )
101 0 : return pShape;
102 : // search deep in child shapes
103 0 : if( bDeep )
104 0 : for( ShapeVector::const_iterator aVIt = maShapes.begin(), aVEnd = maShapes.end(); aVIt != aVEnd; ++aVIt )
105 0 : if( const ShapeBase* pShape = (*aVIt)->getChildById( rShapeId ) )
106 0 : return pShape;
107 0 : return 0;
108 : }
109 :
110 0 : boost::shared_ptr< ShapeBase > ShapeContainer::takeLastShape()
111 : {
112 : OSL_ENSURE( mrDrawing.getType() == VMLDRAWING_WORD, "ShapeContainer::takeLastShape - illegal call, Word filter only" );
113 : assert( !markStack.empty());
114 0 : if( markStack.top() >= maShapes.size())
115 0 : return boost::shared_ptr< ShapeBase >();
116 0 : boost::shared_ptr< ShapeBase > ret = maShapes.back();
117 0 : maShapes.pop_back();
118 0 : return ret;
119 : }
120 :
121 0 : void ShapeContainer::pushMark()
122 : {
123 0 : markStack.push( maShapes.size());
124 0 : }
125 :
126 0 : void ShapeContainer::popMark()
127 : {
128 : assert( !markStack.empty());
129 0 : markStack.pop();
130 0 : }
131 :
132 0 : void ShapeContainer::convertAndInsert( const Reference< XShapes >& rxShapes, const ShapeParentAnchor* pParentAnchor ) const
133 : {
134 0 : for( ShapeVector::const_iterator aIt = maShapes.begin(), aEnd = maShapes.end(); aIt != aEnd; ++aIt )
135 0 : (*aIt)->convertAndInsert( rxShapes, pParentAnchor );
136 0 : }
137 :
138 :
139 :
140 : } // namespace vml
141 0 : } // namespace oox
142 :
143 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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