sc/inc/rangeseq.hxx

   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_RANGESEQ_HXX
  21 #define INCLUDED_SC_INC_RANGESEQ_HXX
  22
  23 #include <com/sun/star/uno/Any.h>
  24 #include "types.hxx"
  25
  26 class SvNumberFormatter;
  27 class ScDocument;
  28 class ScRange;
  29
  30 class ScRangeToSequence
  31 {
  32 public:
  33     static bool FillLongArray( com::sun::star::uno::Any& rAny,
  34                                 ScDocument* pDoc, const ScRange& rRange );
  35     static bool FillLongArray( com::sun::star::uno::Any& rAny,
  36                                 const ScMatrix* pMatrix );
  37     static bool FillDoubleArray( com::sun::star::uno::Any& rAny,
  38                                 ScDocument* pDoc, const ScRange& rRange );
  39     static bool FillDoubleArray( com::sun::star::uno::Any& rAny,
  40                                 const ScMatrix* pMatrix );
  41     static bool FillStringArray( com::sun::star::uno::Any& rAny,
  42                                 ScDocument* pDoc, const ScRange& rRange );
  43     static bool FillStringArray( com::sun::star::uno::Any& rAny,
  44                                 const ScMatrix* pMatrix, SvNumberFormatter* pFormatter );
  45     static bool FillMixedArray( com::sun::star::uno::Any& rAny,
  46                                 ScDocument* pDoc, const ScRange& rRange,
  47                                 bool bAllowNV = false );
  48
  49     /** @param bDataTypes
  50             Additionally to the differentiation between string and double allow
  51             differentiation between other types such as as boolean. Needed for
  52             implementation of XFormulaParser. If <FALSE/>, boolean values are
  53             treated as ordinary double values 1 (true) and 0 (false).
  54      */
  55     static bool FillMixedArray( com::sun::star::uno::Any& rAny,
  56                                 const ScMatrix* pMatrix, bool bDataTypes = false );
  57 };
  58
  59
  60 class ScApiTypeConversion
  61 {
  62 public:
  63
  64     /** Convert an uno::Any to double if possible, including integer types.
  65         @param o_fVal
  66             Out: the double value on successful conversion.
  67         @param o_eClass
  68             Out: the uno::TypeClass of rAny.
  69         @returns <TRUE/> if successfully converted.
  70      */
  71     static  bool        ConvertAnyToDouble(
  72                             double & o_fVal,
  73                             com::sun::star::uno::TypeClass & o_eClass,
  74                             const com::sun::star::uno::Any & rAny );
  75
  76 };
  77
  78
  79 class ScSequenceToMatrix
  80 {
  81 public:
  82
  83     /** Convert a sequence of mixed elements to ScMatrix.
  84
  85         Precondition: rAny.getValueType().equals( getCppuType( (uno::Sequence< uno::Sequence< uno::Any > > *)0))
  86
  87         @returns a new'd ScMatrix as ScMatrixRef, NULL if rAny couldn't be read
  88         as type Sequence<Sequence<Any>>
  89      */
  90     static  ScMatrixRef CreateMixedMatrix( const com::sun::star::uno::Any & rAny );
  91
  92 };
  93
  94
  95 class ScByteSequenceToString
  96 {
  97 public:
  98     //  rAny must contain Sequence<sal_Int8>,
  99     //  may or may not contain 0-bytes at the end
 100     static bool GetString( OUString& rString, const com::sun::star::uno::Any& rAny,
 101                             sal_uInt16 nEncoding );
 102 };
 103
 104 #endif
 105
 106 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */