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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 "XMLTableShapeResizer.hxx"
21 : #include "unonames.hxx"
22 : #include "document.hxx"
23 : #include "xmlimprt.hxx"
24 : #include "chartlis.hxx"
25 : #include "XMLConverter.hxx"
26 : #include "rangeutl.hxx"
27 : #include "compiler.hxx"
28 : #include "reftokenhelper.hxx"
29 :
30 : #include <osl/diagnose.h>
31 :
32 : #include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
33 : #include <com/sun/star/table/XColumnRowRange.hpp>
34 : #include <com/sun/star/beans/XPropertySet.hpp>
35 :
36 : #include <memory>
37 : #include <vector>
38 :
39 : using namespace ::com::sun::star;
40 : using ::std::unique_ptr;
41 : using ::std::vector;
42 :
43 683 : ScMyOLEFixer::ScMyOLEFixer(ScXMLImport& rTempImport)
44 : : rImport(rTempImport),
45 : aShapes(),
46 683 : pCollection(NULL)
47 : {
48 683 : }
49 :
50 683 : ScMyOLEFixer::~ScMyOLEFixer()
51 : {
52 683 : }
53 :
54 90 : bool ScMyOLEFixer::IsOLE(uno::Reference< drawing::XShape >& rShape)
55 : {
56 90 : return rShape->getShapeType() == "com.sun.star.drawing.OLE2Shape";
57 : }
58 :
59 30 : void ScMyOLEFixer::CreateChartListener(ScDocument* pDoc,
60 : const OUString& rName,
61 : const OUString& rRangeList)
62 : {
63 : // This is the minimum required.
64 30 : if (!pDoc)
65 0 : return;
66 :
67 30 : if (rRangeList.isEmpty())
68 : {
69 0 : pDoc->AddOLEObjectToCollection(rName);
70 0 : return;
71 : }
72 :
73 30 : OUString aRangeStr;
74 30 : ScRangeStringConverter::GetStringFromXMLRangeString(aRangeStr, rRangeList, pDoc);
75 30 : if (aRangeStr.isEmpty())
76 : {
77 0 : pDoc->AddOLEObjectToCollection(rName);
78 0 : return;
79 : }
80 :
81 30 : if (!pCollection)
82 17 : pCollection = pDoc->GetChartListenerCollection();
83 :
84 30 : if (!pCollection)
85 0 : return;
86 :
87 60 : unique_ptr< vector<ScTokenRef> > pRefTokens(new vector<ScTokenRef>);
88 30 : const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
89 : ScRefTokenHelper::compileRangeRepresentation(
90 30 : *pRefTokens, aRangeStr, pDoc, cSep, pDoc->GetGrammar());
91 30 : if (!pRefTokens->empty())
92 : {
93 30 : ScChartListener* pCL(new ScChartListener(rName, pDoc, pRefTokens.release()));
94 :
95 : //for loading binary files e.g.
96 : //if we have the flat filter we need to set the dirty flag thus the visible charts get repainted
97 : //otherwise the charts keep their first visual representation which was created at a moment where the calc itself was not loaded completely and is therefore incorrect
98 30 : if( rImport.getImportFlags() & SvXMLImportFlags::ALL )
99 30 : pCL->SetDirty( true );
100 : else
101 : {
102 : // #i104899# If a formula cell is already dirty, further changes aren't propagated.
103 : // This can happen easily now that row heights aren't updated for all sheets.
104 0 : pDoc->InterpretDirtyCells( *pCL->GetRangeList() );
105 : }
106 :
107 30 : pCollection->insert( pCL );
108 30 : pCL->StartListeningTo();
109 30 : }
110 : }
111 :
112 30 : void ScMyOLEFixer::AddOLE(uno::Reference <drawing::XShape>& rShape,
113 : const OUString &rRangeList)
114 : {
115 30 : ScMyToFixupOLE aShape;
116 30 : aShape.xShape.set(rShape);
117 30 : aShape.sRangeList = rRangeList;
118 30 : aShapes.push_back(aShape);
119 30 : }
120 :
121 197 : void ScMyOLEFixer::FixupOLEs()
122 : {
123 197 : if (!aShapes.empty() && rImport.GetModel().is())
124 : {
125 17 : OUString sPersistName ("PersistName");
126 17 : ScMyToFixupOLEs::iterator aItr(aShapes.begin());
127 17 : ScMyToFixupOLEs::iterator aEndItr(aShapes.end());
128 17 : ScDocument* pDoc(rImport.GetDocument());
129 :
130 34 : ScXMLImport::MutexGuard aGuard(rImport);
131 :
132 64 : while (aItr != aEndItr)
133 : {
134 : // #i78086# also call CreateChartListener for invalid position (anchored to sheet)
135 30 : if (!IsOLE(aItr->xShape))
136 : OSL_FAIL("Only OLEs should be in here now");
137 :
138 30 : if (IsOLE(aItr->xShape))
139 : {
140 30 : uno::Reference < beans::XPropertySet > xShapeProps ( aItr->xShape, uno::UNO_QUERY );
141 60 : uno::Reference < beans::XPropertySetInfo > xShapeInfo(xShapeProps->getPropertySetInfo());
142 :
143 60 : OUString sName;
144 120 : if (pDoc && xShapeProps.is() && xShapeInfo.is() && xShapeInfo->hasPropertyByName(sPersistName) &&
145 120 : (xShapeProps->getPropertyValue(sPersistName) >>= sName))
146 60 : CreateChartListener(pDoc, sName, aItr->sRangeList);
147 : }
148 30 : aItr = aShapes.erase(aItr);
149 17 : }
150 : }
151 353 : }
152 :
153 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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