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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 : #ifndef INCLUDED_SC_INC_ADDINCOL_HXX
21 : #define INCLUDED_SC_INC_ADDINCOL_HXX
22 :
23 : #include "global.hxx"
24 : #include <com/sun/star/sheet/XVolatileResult.hpp>
25 : #include <com/sun/star/sheet/XAddIn.hpp>
26 : #include <com/sun/star/sheet/XResultListener.hpp>
27 : #include <com/sun/star/sheet/ResultEvent.hpp>
28 : #include <com/sun/star/container/XNameAccess.hpp>
29 : #include <com/sun/star/reflection/XIdlMethod.hpp>
30 : #include <i18nlangtag/lang.h>
31 : #include <rtl/ustring.h>
32 : #include "scdllapi.h"
33 : #include <rtl/ustring.hxx>
34 : #include "scmatrix.hxx"
35 :
36 : #include "types.hxx"
37 :
38 : #include <boost/unordered_map.hpp>
39 :
40 : class SfxObjectShell;
41 : class ScUnoAddInFuncData;
42 : class ScFuncDesc;
43 :
44 : typedef ::boost::unordered_map< OUString, const ScUnoAddInFuncData*, OUStringHash > ScAddInHashMap;
45 :
46 : enum ScAddInArgumentType
47 : {
48 : SC_ADDINARG_NONE, ///< -
49 : SC_ADDINARG_INTEGER, ///< long
50 : SC_ADDINARG_DOUBLE, ///< double
51 : SC_ADDINARG_STRING, ///< string
52 : SC_ADDINARG_INTEGER_ARRAY, ///< sequence<sequence<long>>
53 : SC_ADDINARG_DOUBLE_ARRAY, ///< sequence<sequence<double>>
54 : SC_ADDINARG_STRING_ARRAY, ///< sequence<sequence<string>>
55 : SC_ADDINARG_MIXED_ARRAY, ///< sequence<sequence<any>>
56 : SC_ADDINARG_VALUE_OR_ARRAY, ///< any
57 : SC_ADDINARG_CELLRANGE, ///< XCellRange
58 : SC_ADDINARG_CALLER, ///< XPropertySet
59 : SC_ADDINARG_VARARGS ///< sequence<any>
60 : };
61 :
62 40838 : struct ScAddInArgDesc
63 : {
64 : OUString aInternalName; ///< used to match configuration and reflection information
65 : OUString aName;
66 : OUString aDescription;
67 : ScAddInArgumentType eType;
68 : bool bOptional;
69 : };
70 :
71 : class ScUnoAddInFuncData
72 : {
73 : public:
74 5804 : struct LocalizedName
75 : {
76 : OUString maLocale;
77 : OUString maName;
78 :
79 1792 : LocalizedName( const OUString& rLocale, const OUString& rName )
80 1792 : : maLocale( rLocale), maName( rName) { }
81 : };
82 : private:
83 : OUString aOriginalName; ///< kept in formula
84 : OUString aLocalName; ///< for display
85 : OUString aUpperName; ///< for entering formulas
86 : OUString aUpperLocal; ///< for entering formulas
87 : OUString aDescription;
88 : com::sun::star::uno::Reference< com::sun::star::reflection::XIdlMethod> xFunction;
89 : com::sun::star::uno::Any aObject;
90 : long nArgCount;
91 : ScAddInArgDesc* pArgDescs;
92 : long nCallerPos;
93 : sal_uInt16 nCategory;
94 : OString sHelpId;
95 : mutable ::std::vector< LocalizedName > maCompNames;
96 : mutable bool bCompInitialized;
97 :
98 : public:
99 : ScUnoAddInFuncData( const OUString& rNam, const OUString& rLoc,
100 : const OUString& rDesc,
101 : sal_uInt16 nCat, const OString&,
102 : const com::sun::star::uno::Reference<
103 : com::sun::star::reflection::XIdlMethod>& rFunc,
104 : const com::sun::star::uno::Any& rO,
105 : long nAC, const ScAddInArgDesc* pAD,
106 : long nCP );
107 : ~ScUnoAddInFuncData();
108 :
109 6412 : const OUString& GetOriginalName() const { return aOriginalName; }
110 0 : const OUString& GetLocalName() const { return aLocalName; }
111 5368 : const OUString& GetUpperName() const { return aUpperName; }
112 2494 : const OUString& GetUpperLocal() const { return aUpperLocal; }
113 482 : const com::sun::star::uno::Reference< com::sun::star::reflection::XIdlMethod>& GetFunction() const
114 482 : { return xFunction; }
115 116 : const com::sun::star::uno::Any& GetObject() const { return aObject; }
116 1282 : long GetArgumentCount() const { return nArgCount; }
117 1282 : const ScAddInArgDesc* GetArguments() const { return pArgDescs; }
118 332 : long GetCallerPos() const { return nCallerPos; }
119 250 : const OUString& GetDescription() const { return aDescription; }
120 250 : sal_uInt16 GetCategory() const { return nCategory; }
121 250 : const OString GetHelpId() const { return sHelpId; }
122 :
123 : const ::std::vector< LocalizedName >& GetCompNames() const;
124 : bool GetExcelName( LanguageType eDestLang, OUString& rRetExcelName ) const;
125 :
126 : void SetFunction( const com::sun::star::uno::Reference< com::sun::star::reflection::XIdlMethod>& rNewFunc,
127 : const com::sun::star::uno::Any& rNewObj );
128 : void SetArguments( long nNewCount, const ScAddInArgDesc* pNewDescs );
129 : void SetCallerPos( long nNewPos );
130 : void SetCompNames( const ::std::vector< LocalizedName >& rNew );
131 : };
132 :
133 : class SC_DLLPUBLIC ScUnoAddInCollection
134 : {
135 : private:
136 : long nFuncCount;
137 : ScUnoAddInFuncData** ppFuncData;
138 : ScAddInHashMap* pExactHashMap; ///< exact internal name
139 : ScAddInHashMap* pNameHashMap; ///< internal name upper
140 : ScAddInHashMap* pLocalHashMap; ///< localized name upper
141 : bool bInitialized;
142 :
143 : void Initialize();
144 : void ReadConfiguration();
145 : void ReadFromAddIn( const com::sun::star::uno::Reference<
146 : com::sun::star::uno::XInterface>& xInterface );
147 : void UpdateFromAddIn( const com::sun::star::uno::Reference<
148 : com::sun::star::uno::XInterface>& xInterface,
149 : const OUString& rServiceName );
150 : void LoadComponent( const ScUnoAddInFuncData& rFuncData );
151 :
152 : public:
153 : ScUnoAddInCollection();
154 : ~ScUnoAddInCollection();
155 :
156 : /// User enetered name. rUpperName MUST already be upper case!
157 : OUString FindFunction( const OUString& rUpperName, bool bLocalFirst );
158 :
159 : /** Only if bComplete is set, the function reference and argument types
160 : are initialized (component may have to be loaded).
161 : @param rName is the exact Name. */
162 : const ScUnoAddInFuncData* GetFuncData( const OUString& rName, bool bComplete = false );
163 :
164 : /** For enumeration in ScCompiler::OpCodeMap::getAvailableMappings().
165 : @param nIndex
166 : 0 <= nIndex < GetFuncCount()
167 : */
168 : const ScUnoAddInFuncData* GetFuncData( long nIndex );
169 :
170 : void Clear();
171 :
172 : void LocalizeString( OUString& rName ); ///< modify rName - input: exact name
173 :
174 : long GetFuncCount();
175 : bool FillFunctionDesc( long nFunc, ScFuncDesc& rDesc );
176 :
177 : static bool FillFunctionDescFromData( const ScUnoAddInFuncData& rFuncData, ScFuncDesc& rDesc );
178 : /// leave rRetExcelName unchanged, if no matching name is found
179 : bool GetExcelName( const OUString& rCalcName, LanguageType eDestLang, OUString& rRetExcelName );
180 : /// leave rRetCalcName unchanged, if no matching name is found
181 : bool GetCalcName( const OUString& rExcelName, OUString& rRetCalcName );
182 : };
183 :
184 : class ScUnoAddInCall
185 : {
186 : private:
187 : const ScUnoAddInFuncData* pFuncData;
188 : com::sun::star::uno::Sequence<com::sun::star::uno::Any> aArgs;
189 : com::sun::star::uno::Sequence<com::sun::star::uno::Any> aVarArg;
190 : com::sun::star::uno::Reference<com::sun::star::uno::XInterface> xCaller;
191 : bool bValidCount;
192 : // result:
193 : sal_uInt16 nErrCode;
194 : bool bHasString;
195 : double fValue;
196 : OUString aString;
197 : ScMatrixRef xMatrix;
198 : com::sun::star::uno::Reference<com::sun::star::sheet::XVolatileResult> xVarRes;
199 :
200 : void ExecuteCallWithArgs(
201 : com::sun::star::uno::Sequence<com::sun::star::uno::Any>& rCallArgs);
202 :
203 : public:
204 : // exact name
205 : ScUnoAddInCall( ScUnoAddInCollection& rColl, const OUString& rName,
206 : long nParamCount );
207 : ~ScUnoAddInCall();
208 :
209 : bool NeedsCaller() const;
210 : void SetCaller( const com::sun::star::uno::Reference<
211 : com::sun::star::uno::XInterface>& rInterface );
212 : void SetCallerFromObjectShell( SfxObjectShell* pSh );
213 :
214 116 : bool ValidParamCount() { return bValidCount;}
215 : ScAddInArgumentType GetArgType( long nPos );
216 : void SetParam( long nPos, const com::sun::star::uno::Any& rValue );
217 :
218 : void ExecuteCall();
219 :
220 : void SetResult( const com::sun::star::uno::Any& rNewRes );
221 :
222 116 : sal_uInt16 GetErrCode() const { return nErrCode; }
223 116 : bool HasString() const { return bHasString; }
224 116 : bool HasMatrix() const { return xMatrix.get(); }
225 116 : bool HasVarRes() const { return ( xVarRes.is() ); }
226 112 : double GetValue() const { return fValue; }
227 4 : const OUString& GetString() const { return aString; }
228 0 : ScMatrixRef GetMatrix() const { return xMatrix;}
229 : com::sun::star::uno::Reference<com::sun::star::sheet::XVolatileResult>
230 0 : GetVarRes() const { return xVarRes; }
231 : };
232 :
233 : #endif
234 :
235 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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