sc/inc/rangeseq.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
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  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( css::uno::Any& rAny,
  34                                 ScDocument* pDoc, const ScRange& rRange );
  35     static bool FillLongArray( css::uno::Any& rAny,
  36                                 const ScMatrix* pMatrix );
  37     static bool FillDoubleArray( css::uno::Any& rAny,
  38                                 ScDocument* pDoc, const ScRange& rRange );
  39     static bool FillDoubleArray( css::uno::Any& rAny,
  40                                 const ScMatrix* pMatrix );
  41     static bool FillStringArray( css::uno::Any& rAny,
  42                                 ScDocument* pDoc, const ScRange& rRange );
  43     static bool FillStringArray( css::uno::Any& rAny,
  44                                 const ScMatrix* pMatrix, SvNumberFormatter* pFormatter );
  45     static bool FillMixedArray( css::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 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( css::uno::Any& rAny,
  56                                 const ScMatrix* pMatrix, bool bDataTypes = false );
  57 };
  58
  59 class ScApiTypeConversion
  60 {
  61 public:
  62
  63     /** Convert an uno::Any to double if possible, including integer types.
  64         @param o_fVal
  65             Out: the double value on successful conversion.
  66         @param o_eClass
  67             Out: the uno::TypeClass of rAny.
  68         @returns <TRUE/> if successfully converted.
  69      */
  70     static  bool        ConvertAnyToDouble(
  71                             double & o_fVal,
  72                             css::uno::TypeClass & o_eClass,
  73                             const css::uno::Any & rAny );
  74
  75 };
  76
  77 class ScSequenceToMatrix
  78 {
  79 public:
  80
  81     /** Convert a sequence of mixed elements to ScMatrix.
  82
  83         Precondition: rAny.getValueType().equals( cppu::UnoType< uno::Sequence< uno::Sequence< uno::Any > > >::get() )
  84
  85         @returns a new'd ScMatrix as ScMatrixRef, NULL if rAny couldn't be read
  86         as type Sequence<Sequence<Any>>
  87      */
  88     static  ScMatrixRef CreateMixedMatrix( const css::uno::Any & rAny );
  89
  90 };
  91
  92 class ScByteSequenceToString
  93 {
  94 public:
  95     //  rAny must contain Sequence<sal_Int8>,
  96     //  may or may not contain 0-bytes at the end
  97     static bool GetString( OUString& rString, const css::uno::Any& rAny,
  98                             sal_uInt16 nEncoding );
  99 };
 100
 101 #endif
 102
 103 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */