LibreOffice Module vcl (master)  1
fieldvalues.hxx
Go to the documentation of this file.
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_VCL_FIELDVALUES_HXX
21 #define INCLUDED_VCL_FIELDVALUES_HXX
22 
23 #include <vcl/dllapi.h>
24 #include <rtl/ustring.hxx>
25 #include <tools/fldunit.hxx>
26 #include <tools/mapunit.hxx>
27 
28 class LocaleDataWrapper;
29 
30 namespace vcl
31 {
32 VCL_DLLPUBLIC FieldUnit StringToMetric(const OUString& rMetricString);
33 VCL_DLLPUBLIC bool TextToValue(const OUString& rStr, double& rValue, sal_Int64 nBaseValue,
34  sal_uInt16 nDecDigits, const LocaleDataWrapper& rLocaleDataWrapper,
35  FieldUnit eUnit);
36 
37 VCL_DLLPUBLIC sal_Int64 ConvertValue(sal_Int64 nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits,
38  FieldUnit eInUnit, FieldUnit eOutUnit);
39 VCL_DLLPUBLIC sal_Int64 ConvertValue(sal_Int64 nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
40  FieldUnit eOutUnit);
41 
42 // for backwards compatibility
43 // caution: conversion to double loses precision
44 VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits,
45  FieldUnit eInUnit, FieldUnit eOutUnit);
46 VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_uInt16 nDecDigits, FieldUnit eInUnit,
47  MapUnit eOutUnit);
48 VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
49  FieldUnit eOutUnit);
50 
51 // for backwards compatibility
52 // caution: conversion to double loses precision
53 inline double ConvertDoubleValue(sal_Int64 nValue, sal_Int64 nBaseValue, sal_uInt16 nDecDigits,
54  FieldUnit eInUnit, FieldUnit eOutUnit)
55 {
56  return ConvertDoubleValue(static_cast<double>(nValue), nBaseValue, nDecDigits, eInUnit,
57  eOutUnit);
58 }
59 
60 inline double ConvertDoubleValue(sal_Int64 nValue, sal_uInt16 nDecDigits, FieldUnit eInUnit,
61  MapUnit eOutUnit)
62 {
63  return ConvertDoubleValue(static_cast<double>(nValue), nDecDigits, eInUnit, eOutUnit);
64 }
65 
66 inline double ConvertDoubleValue(sal_Int64 nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
67  FieldUnit eOutUnit)
68 {
69  return ConvertDoubleValue(static_cast<double>(nValue), nDecDigits, eInUnit, eOutUnit);
70 }
71 }
72 
73 #endif // INCLUDED_VCL_FIELDVALUES_HXX
74 
75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
FieldUnit
#define VCL_DLLPUBLIC
Definition: dllapi.h:29
FieldUnit StringToMetric(const OUString &rMetricString)
Definition: field.cxx:957
bool TextToValue(const OUString &rStr, double &rValue, sal_Int64 nBaseValue, sal_uInt16 nDecDigits, const LocaleDataWrapper &rLocaleDataWrapper, FieldUnit eUnit)
Definition: field.cxx:1191
sal_Int64 ConvertValue(sal_Int64 nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits, FieldUnit eInUnit, FieldUnit eOutUnit)
Definition: field.cxx:1020
MapUnit
double ConvertDoubleValue(double nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits, FieldUnit eInUnit, FieldUnit eOutUnit)
Definition: field.cxx:1105