sc/inc/rangeseq.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   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 "types.hxx"
  24 #include <com/sun/star/uno/TypeClass.hpp>
  25
  26 namespace com { namespace sun { namespace star { namespace uno { class Any; } } } }
  27
  28 class SvNumberFormatter;
  29 class ScDocument;
  30 class ScMatrix;
  31 class ScRange;
  32
  33 class ScRangeToSequence
  34 {
  35 public:
  36     static bool FillLongArray( css::uno::Any& rAny,
  37                                 ScDocument* pDoc, const ScRange& rRange );
  38     static bool FillLongArray( css::uno::Any& rAny,
  39                                 const ScMatrix* pMatrix );
  40     static bool FillDoubleArray( css::uno::Any& rAny,
  41                                 ScDocument* pDoc, const ScRange& rRange );
  42     static bool FillDoubleArray( css::uno::Any& rAny,
  43                                 const ScMatrix* pMatrix );
  44     static bool FillStringArray( css::uno::Any& rAny,
  45                                 ScDocument* pDoc, const ScRange& rRange );
  46     static bool FillStringArray( css::uno::Any& rAny,
  47                                 const ScMatrix* pMatrix, SvNumberFormatter* pFormatter );
  48     static bool FillMixedArray( css::uno::Any& rAny,
  49                                 ScDocument* pDoc, const ScRange& rRange,
  50                                 bool bAllowNV = false );
  51
  52     /** @param bDataTypes
  53             Additionally to the differentiation between string and double allow
  54             differentiation between other types such as boolean. Needed for
  55             implementation of XFormulaParser. If <FALSE/>, boolean values are
  56             treated as ordinary double values 1 (true) and 0 (false).
  57      */
  58     static bool FillMixedArray( css::uno::Any& rAny,
  59                                 const ScMatrix* pMatrix, bool bDataTypes = false );
  60 };
  61
  62 class ScApiTypeConversion
  63 {
  64 public:
  65
  66     /** Convert an uno::Any to double if possible, including integer types.
  67         @param o_fVal
  68             Out: the double value on successful conversion.
  69         @param o_eClass
  70             Out: the uno::TypeClass of rAny.
  71         @returns <TRUE/> if successfully converted.
  72      */
  73     static  bool        ConvertAnyToDouble(
  74                             double & o_fVal,
  75                             css::uno::TypeClass & o_eClass,
  76                             const css::uno::Any & rAny );
  77
  78 };
  79
  80 class ScSequenceToMatrix
  81 {
  82 public:
  83
  84     /** Convert a sequence of mixed elements to ScMatrix.
  85
  86         Precondition: rAny.getValueType().equals( cppu::UnoType< uno::Sequence< uno::Sequence< uno::Any > > >::get() )
  87
  88         @returns a new'd ScMatrix as ScMatrixRef, NULL if rAny couldn't be read
  89         as type Sequence<Sequence<Any>>
  90      */
  91     static  ScMatrixRef CreateMixedMatrix( const css::uno::Any & rAny );
  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 css::uno::Any& rAny,
 101                             sal_uInt16 nEncoding );
 102 };
 103
 104 #endif
 105
 106 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */