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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _ZFORMAT_HXX
#define _ZFORMAT_HXX
#include "svl/svldllapi.h"
#include <tools/string.hxx>
#include <i18npool/mslangid.hxx>
#include <svl/zforlist.hxx>
#include <svl/nfversi.hxx>
#include <svl/nfkeytab.hxx>
// We need ImpSvNumberformatScan for the private SvNumberformat definitions.
#ifdef _ZFORMAT_CXX
#include "zforscan.hxx"
#endif
// If comment field is also in format code string, was used for SUPD versions 371-372
#define NF_COMMENT_IN_FORMATSTRING 0
namespace utl {
class DigitGroupingIterator;
}
class SvStream;
class Color;
class ImpSvNumberformatScan; // format code string scanner
class ImpSvNumberInputScan; // input string scanner
class ImpSvNumMultipleWriteHeader; // compatible file format
class ImpSvNumMultipleReadHeader; // compatible file format
class SvNumberFormatter;
enum SvNumberformatLimitOps
{
NUMBERFORMAT_OP_NO = 0, // Undefined, no OP
NUMBERFORMAT_OP_EQ = 1, // Operator =
NUMBERFORMAT_OP_NE = 2, // Operator <>
NUMBERFORMAT_OP_LT = 3, // Operator <
NUMBERFORMAT_OP_LE = 4, // Operator <=
NUMBERFORMAT_OP_GT = 5, // Operator >
NUMBERFORMAT_OP_GE = 6 // Operator >=
};
// SYSTEM-german to SYSTEM-xxx and vice versa conversion hack onLoad
enum NfHackConversion
{
NF_CONVERT_NONE,
NF_CONVERT_GERMAN_ENGLISH,
NF_CONVERT_ENGLISH_GERMAN
};
struct ImpSvNumberformatInfo // Struct for FormatInfo
{
String* sStrArray; // Array of symbols
short* nTypeArray; // Array of infos
USHORT nThousand; // Count of group separator sequences
USHORT nCntPre; // Count of digits before decimal point
USHORT nCntPost; // Count of digits after decimal point
USHORT nCntExp; // Count of exponent digits, or AM/PM
short eScannedType; // Type determined by scan
BOOL bThousand; // Has group (AKA thousand) separator
void Copy( const ImpSvNumberformatInfo& rNumFor, USHORT nAnz );
void Load(SvStream& rStream, USHORT nAnz);
void Save(SvStream& rStream, USHORT nAnz) const;
};
// NativeNumber, represent numbers using CJK or other digits if nNum>0,
// eLang specifies the Locale to use.
class SvNumberNatNum
{
LanguageType eLang;
BYTE nNum;
BOOL bDBNum :1; // DBNum, to be converted to NatNum
BOOL bDate :1; // Used in date? (needed for DBNum/NatNum mapping)
BOOL bSet :1; // If set, since NatNum0 is possible
public:
static BYTE MapDBNumToNatNum( BYTE nDBNum, LanguageType eLang, BOOL bDate );
static BYTE MapNatNumToDBNum( BYTE nNatNum, LanguageType eLang, BOOL bDate );
SvNumberNatNum() : eLang( LANGUAGE_DONTKNOW ), nNum(0),
bDBNum(0), bDate(0), bSet(0) {}
BOOL IsComplete() const { return bSet && eLang != LANGUAGE_DONTKNOW; }
BYTE GetRawNum() const { return nNum; }
BYTE GetNatNum() const { return bDBNum ? MapDBNumToNatNum( nNum, eLang, bDate ) : nNum; }
BYTE GetDBNum() const { return bDBNum ? nNum : MapNatNumToDBNum( nNum, eLang, bDate ); }
LanguageType GetLang() const { return eLang; }
void SetLang( LanguageType e ) { eLang = e; }
void SetNum( BYTE nNumber, BOOL bDBNumber )
{
nNum = nNumber;
bDBNum = bDBNumber;
bSet = TRUE;
}
BOOL IsSet() const { return bSet; }
void SetDate( BOOL bDateP ) { bDate = (bDateP != 0); }
};
class CharClass;
class ImpSvNumFor // One of four subformats of the format code string
{
public:
ImpSvNumFor(); // Ctor without filling the Info
~ImpSvNumFor();
void Enlarge(USHORT nAnz); // Init of arrays to the right size
void Load( SvStream& rStream, ImpSvNumberformatScan& rSc,
String& rLoadedColorName);
void Save( SvStream& rStream ) const;
// if pSc is set, it is used to get the Color pointer
void Copy( const ImpSvNumFor& rNumFor, ImpSvNumberformatScan* pSc );
// Access to Info; call Enlarge before!
ImpSvNumberformatInfo& Info() { return aI;}
const ImpSvNumberformatInfo& Info() const { return aI; }
// Get count of substrings (symbols)
USHORT GetnAnz() const { return nAnzStrings;}
Color* GetColor() const { return pColor; }
void SetColor( Color* pCol, String& rName )
{ pColor = pCol; sColorName = rName; }
const String& GetColorName() const { return sColorName; }
// new SYMBOLTYPE_CURRENCY in subformat?
BOOL HasNewCurrency() const;
BOOL GetNewCurrencySymbol( String& rSymbol, String& rExtension ) const;
void SaveNewCurrencyMap( SvStream& rStream ) const;
void LoadNewCurrencyMap( SvStream& rStream );
// [NatNum1], [NatNum2], ...
void SetNatNumNum( BYTE nNum, BOOL bDBNum ) { aNatNum.SetNum( nNum, bDBNum ); }
void SetNatNumLang( LanguageType eLang ) { aNatNum.SetLang( eLang ); }
void SetNatNumDate( BOOL bDate ) { aNatNum.SetDate( bDate ); }
const SvNumberNatNum& GetNatNum() const { return aNatNum; }
private:
ImpSvNumberformatInfo aI; // Hilfsstruct fuer die restlichen Infos
String sColorName; // color name
Color* pColor; // pointer to color of subformat
USHORT nAnzStrings; // count of symbols
SvNumberNatNum aNatNum; // DoubleByteNumber
};
class SVL_DLLPUBLIC SvNumberformat
{
public:
// Ctor for Load
SvNumberformat( ImpSvNumberformatScan& rSc, LanguageType eLge );
// Normal ctor
SvNumberformat( String& rString,
ImpSvNumberformatScan* pSc,
ImpSvNumberInputScan* pISc,
xub_StrLen& nCheckPos,
LanguageType& eLan,
BOOL bStand = FALSE );
// Copy ctor
SvNumberformat( SvNumberformat& rFormat );
// Copy ctor with exchange of format code string scanner (used in merge)
SvNumberformat( SvNumberformat& rFormat, ImpSvNumberformatScan& rSc );
~SvNumberformat();
/// Get type of format, may include NUMBERFORMAT_DEFINED bit
short GetType() const
{ return (nNewStandardDefined &&
(nNewStandardDefined <= SV_NUMBERFORMATTER_VERSION)) ?
(eType & ~NUMBERFORMAT_DEFINED) : eType; }
void SetType(const short eSetType) { eType = eSetType; }
// Standard means the I18N defined standard format of this type
void SetStandard() { bStandard = TRUE; }
BOOL IsStandard() const { return bStandard; }
// For versions before version nVer it is UserDefined, for newer versions
// it is builtin. nVer of SV_NUMBERFORMATTER_VERSION_...
void SetNewStandardDefined( USHORT nVer )
{ nNewStandardDefined = nVer; eType |= NUMBERFORMAT_DEFINED; }
USHORT GetNewStandardDefined() const { return nNewStandardDefined; }
BOOL IsAdditionalStandardDefined() const
{ return nNewStandardDefined == SV_NUMBERFORMATTER_VERSION_ADDITIONAL_I18N_FORMATS; }
LanguageType GetLanguage() const { return eLnge;}
const String& GetFormatstring() const { return sFormatstring; }
// Build a format string of application defined keywords
String GetMappedFormatstring( const NfKeywordTable& rKeywords,
const LocaleDataWrapper& rLoc,
BOOL bDontQuote = FALSE ) const;
void SetUsed(const BOOL b) { bIsUsed = b; }
BOOL GetUsed() const { return bIsUsed; }
BOOL IsStarFormatSupported() const { return bStarFlag; }
void SetStarFormatSupport( BOOL b ) { bStarFlag = b; }
NfHackConversion Load( SvStream& rStream, ImpSvNumMultipleReadHeader& rHdr,
SvNumberFormatter* pConverter, ImpSvNumberInputScan& rISc );
void Save( SvStream& rStream, ImpSvNumMultipleWriteHeader& rHdr ) const;
// Load a string which might contain an Euro symbol,
// in fact that could be any string used in number formats.
static void LoadString( SvStream& rStream, String& rStr );
BOOL GetOutputString( double fNumber, String& OutString, Color** ppColor );
BOOL GetOutputString( String& sString, String& OutString, Color** ppColor );
// True if type text
BOOL IsTextFormat() const { return (eType & NUMBERFORMAT_TEXT) != 0; }
// True if 4th subformat present
BOOL HasTextFormat() const
{
return (NumFor[3].GetnAnz() > 0) ||
(NumFor[3].Info().eScannedType == NUMBERFORMAT_TEXT);
}
void GetFormatSpecialInfo(BOOL& bThousand,
BOOL& IsRed,
USHORT& nPrecision,
USHORT& nAnzLeading) const;
/// Count of decimal precision
USHORT GetFormatPrecision() const { return NumFor[0].Info().nCntPost; }
//! Read/write access on a special USHORT component, may only be used on the
//! standard format 0, 5000, ... and only by the number formatter!
USHORT GetLastInsertKey() const
{ return NumFor[0].Info().nThousand; }
void SetLastInsertKey(USHORT nKey)
{ NumFor[0].Info().nThousand = nKey; }
//! Only onLoad: convert from stored to current system language/country
void ConvertLanguage( SvNumberFormatter& rConverter,
LanguageType eConvertFrom, LanguageType eConvertTo, BOOL bSystem = FALSE );
// Substring of a subformat code nNumFor (0..3)
// nPos == 0xFFFF => last substring
// bString==TRUE: first/last SYMBOLTYPE_STRING or SYMBOLTYPE_CURRENCY
const String* GetNumForString( USHORT nNumFor, USHORT nPos,
BOOL bString = FALSE ) const;
// Subtype of a subformat code nNumFor (0..3)
// nPos == 0xFFFF => last substring
// bString==TRUE: first/last SYMBOLTYPE_STRING or SYMBOLTYPE_CURRENCY
short GetNumForType( USHORT nNumFor, USHORT nPos, BOOL bString = FALSE ) const;
/** If the count of string elements (substrings, ignoring [modifiers] and
so on) in a subformat code nNumFor (0..3) is equal to the given number.
Used by ImpSvNumberInputScan::IsNumberFormatMain() to detect a matched
format. */
BOOL IsNumForStringElementCountEqual( USHORT nNumFor, USHORT nAllCount,
USHORT nNumCount ) const
{
if ( nNumFor < 4 )
{
// First try a simple approach. Note that this is called only
// if all MidStrings did match so far, to verify that all
// strings of the format were matched and not just the starting
// sequence, so we don't have to check if GetnAnz() includes
// [modifiers] or anything else if both counts are equal.
USHORT nCnt = NumFor[nNumFor].GetnAnz();
if ( nAllCount == nCnt )
return TRUE;
if ( nAllCount < nCnt ) // check ignoring [modifiers] and so on
return ImpGetNumForStringElementCount( nNumFor ) ==
(nAllCount - nNumCount);
}
return FALSE;
}
// Whether the second subformat code is really for negative numbers
// or another limit set.
BOOL IsNegativeRealNegative() const
{
return fLimit1 == 0.0 && fLimit2 == 0.0 &&
( (eOp1 == NUMBERFORMAT_OP_GE && eOp2 == NUMBERFORMAT_OP_NO) ||
(eOp1 == NUMBERFORMAT_OP_GT && eOp2 == NUMBERFORMAT_OP_LT) ||
(eOp1 == NUMBERFORMAT_OP_NO && eOp2 == NUMBERFORMAT_OP_NO) );
}
// Whether the negative format is without a sign or not
BOOL IsNegativeWithoutSign() const;
// Whether a new SYMBOLTYPE_CURRENCY is contained in the format
BOOL HasNewCurrency() const;
// Build string from NewCurrency for saving it SO50 compatible
void Build50Formatstring( String& rStr ) const;
// strip [$-yyy] from all [$xxx-yyy] leaving only xxx's,
// if bQuoteSymbol==TRUE the xxx will become "xxx"
static String StripNewCurrencyDelimiters( const String& rStr,
BOOL bQuoteSymbol );
// If a new SYMBOLTYPE_CURRENCY is contained if the format is of type
// NUMBERFORMAT_CURRENCY, and if so the symbol xxx and the extension nnn
// of [$xxx-nnn] are returned
BOOL GetNewCurrencySymbol( String& rSymbol, String& rExtension ) const;
static BOOL HasStringNegativeSign( const String& rStr );
/**
Whether a character at position nPos is somewhere between two matching
cQuote or not.
If nPos points to a cQuote, a TRUE is returned on an opening cQuote,
a FALSE is returned on a closing cQuote.
A cQuote between quotes may be escaped by a cEscIn, a cQuote outside of
quotes may be escaped by a cEscOut.
The default '\0' results in no escapement possible.
Defaults are set right according to the "unlogic" of the Numberformatter
*/
static BOOL IsInQuote( const String& rString, xub_StrLen nPos,
sal_Unicode cQuote = '"',
sal_Unicode cEscIn = '\0', sal_Unicode cEscOut = '\\' );
/**
Return the position of a matching closing cQuote if the character at
position nPos is between two matching cQuote, otherwise return
STRING_NOTFOUND.
If nPos points to an opening cQuote the position of the matching
closing cQuote is returned.
If nPos points to a closing cQuote nPos is returned.
If nPos points into a part which starts with an opening cQuote but has
no closing cQuote, rString.Len() is returned.
Uses <method>IsInQuote</method> internally, so you don't have to call
that prior to a call of this method.
*/
static xub_StrLen GetQuoteEnd( const String& rString, xub_StrLen nPos,
sal_Unicode cQuote = '"',
sal_Unicode cEscIn = '\0', sal_Unicode cEscOut = '\\' );
void SetComment( const String& rStr )
#if NF_COMMENT_IN_FORMATSTRING
{ SetComment( rStr, sFormatstring, sComment ); }
#else
{ sComment = rStr; }
#endif
const String& GetComment() const { return sComment; }
// Erase "{ "..." }" from format subcode string to get the pure comment (old version)
static void EraseCommentBraces( String& rStr );
// Set comment rStr in format string rFormat and in rComment (old version)
static void SetComment( const String& rStr, String& rFormat, String& rComment );
// Erase comment at end of rStr to get pure format code string (old version)
static void EraseComment( String& rStr );
/** Insert the number of blanks into the string that is needed to simulate
the width of character c for underscore formats */
static xub_StrLen InsertBlanks( String& r, xub_StrLen nPos, sal_Unicode c );
/// One of YMD,DMY,MDY if date format
DateFormat GetDateOrder() const;
/** A coded value of the exact YMD combination used, if date format.
For example: YYYY-MM-DD => ('Y' << 16) | ('M' << 8) | 'D'
or: MM/YY => ('M' << 8) | 'Y' */
sal_uInt32 GetExactDateOrder() const;
ImpSvNumberformatScan& ImpGetScan() const { return rScan; }
// used in XML export
void GetConditions( SvNumberformatLimitOps& rOper1, double& rVal1,
SvNumberformatLimitOps& rOper2, double& rVal2 ) const;
Color* GetColor( USHORT nNumFor ) const;
void GetNumForInfo( USHORT nNumFor, short& rScannedType,
BOOL& bThousand, USHORT& nPrecision, USHORT& nAnzLeading ) const;
// rAttr.Number not empty if NatNum attributes are to be stored
void GetNatNumXml(
::com::sun::star::i18n::NativeNumberXmlAttributes& rAttr,
USHORT nNumFor ) const;
/** @returns <TRUE/> if E,EE,R,RR,AAA,AAAA in format code of subformat
nNumFor (0..3) and <b>no</b> preceding calendar was specified and the
currently loaded calendar is "gregorian". */
BOOL IsOtherCalendar( USHORT nNumFor ) const
{
if ( nNumFor < 4 )
return ImpIsOtherCalendar( NumFor[nNumFor] );
return FALSE;
}
/** Switches to the first non-"gregorian" calendar, but only if the current
calendar is "gregorian"; original calendar name and date/time returned,
but only if calendar switched and rOrgCalendar was empty. */
void SwitchToOtherCalendar( String& rOrgCalendar, double& fOrgDateTime ) const;
/** Switches to the "gregorian" calendar, but only if the current calendar
is non-"gregorian" and rOrgCalendar is not empty. Thus a preceding
ImpSwitchToOtherCalendar() call should have been placed prior to
calling this method. */
void SwitchToGregorianCalendar( const String& rOrgCalendar, double fOrgDateTime ) const;
/** Switches to the first specified calendar, if any, in subformat nNumFor
(0..3). Original calendar name and date/time returned, but only if
calendar switched and rOrgCalendar was empty.
@return
<TRUE/> if a calendar was specified and switched to,
<FALSE/> else.
*/
BOOL SwitchToSpecifiedCalendar( String& rOrgCalendar, double& fOrgDateTime,
USHORT nNumFor ) const
{
if ( nNumFor < 4 )
return ImpSwitchToSpecifiedCalendar( rOrgCalendar,
fOrgDateTime, NumFor[nNumFor] );
return FALSE;
}
private:
ImpSvNumFor NumFor[4]; // Array for the 4 subformats
String sFormatstring; // The format code string
String sComment; // Comment, since number formatter version 6
double fLimit1; // Value for first condition
double fLimit2; // Value for second condition
ImpSvNumberformatScan& rScan; // Format code scanner
LanguageType eLnge; // Language/country of the format
SvNumberformatLimitOps eOp1; // Operator for first condition
SvNumberformatLimitOps eOp2; // Operator for second condition
USHORT nNewStandardDefined; // new builtin formats as of version 6
short eType; // Type of format
BOOL bStarFlag; // Take *n format as ESC n
BOOL bStandard; // If this is a default standard format
BOOL bIsUsed; // Flag as used for storing
SVL_DLLPRIVATE USHORT ImpGetNumForStringElementCount( USHORT nNumFor ) const;
SVL_DLLPRIVATE BOOL ImpIsOtherCalendar( const ImpSvNumFor& rNumFor ) const;
SVL_DLLPRIVATE BOOL ImpSwitchToSpecifiedCalendar( String& rOrgCalendar,
double& fOrgDateTime, const ImpSvNumFor& rNumFor ) const;
#ifdef _ZFORMAT_CXX // ----- private implementation methods -----
const CharClass& rChrCls() const { return rScan.GetChrCls(); }
const LocaleDataWrapper& rLoc() const { return rScan.GetLoc(); }
CalendarWrapper& GetCal() const { return rScan.GetCal(); }
const SvNumberFormatter& GetFormatter() const { return *rScan.GetNumberformatter(); }
// divide in substrings and color conditions
SVL_DLLPRIVATE short ImpNextSymbol( String& rString,
xub_StrLen& nPos,
String& sSymbol );
// read string until ']' and strip blanks (after condition)
SVL_DLLPRIVATE static xub_StrLen ImpGetNumber( String& rString,
xub_StrLen& nPos,
String& sSymbol );
// get xxx of "[$-xxx]" as LanguageType, starting at and advancing position nPos
SVL_DLLPRIVATE static LanguageType ImpGetLanguageType( const String& rString, xub_StrLen& nPos );
// standard number output
SVL_DLLPRIVATE void ImpGetOutputStandard( double& fNumber, String& OutString );
// numbers in input line
SVL_DLLPRIVATE void ImpGetOutputInputLine( double fNumber, String& OutString );
// check subcondition
// OP undefined => -1
// else 0 or 1
SVL_DLLPRIVATE short ImpCheckCondition(double& fNumber,
double& fLimit,
SvNumberformatLimitOps eOp);
SVL_DLLPRIVATE ULONG ImpGGT(ULONG x, ULONG y);
SVL_DLLPRIVATE ULONG ImpGGTRound(ULONG x, ULONG y);
// Helper function for number strings
// append string symbols, insert leading 0 or ' ', or ...
SVL_DLLPRIVATE BOOL ImpNumberFill( String& sStr,
double& rNumber,
xub_StrLen& k,
USHORT& j,
USHORT nIx,
short eSymbolType );
// Helper function to fill in the integer part and the group (AKA thousand) separators
SVL_DLLPRIVATE BOOL ImpNumberFillWithThousands( String& sStr,
double& rNumber,
xub_StrLen k,
USHORT j,
USHORT nIx,
USHORT nDigCnt );
// Hilfsfunktion zum Auffuellen der Vor-
// kommazahl auch mit Tausenderpunkt
// Helper function to fill in the group (AKA thousand) separators
// or to skip additional digits
SVL_DLLPRIVATE void ImpDigitFill( String& sStr,
xub_StrLen nStart,
xub_StrLen& k,
USHORT nIx,
xub_StrLen & nDigitCount,
utl::DigitGroupingIterator & );
SVL_DLLPRIVATE BOOL ImpGetDateOutput( double fNumber,
USHORT nIx,
String& OutString );
SVL_DLLPRIVATE BOOL ImpGetTimeOutput( double fNumber,
USHORT nIx,
String& OutString );
SVL_DLLPRIVATE BOOL ImpGetDateTimeOutput( double fNumber,
USHORT nIx,
String& OutString );
// Switches to the "gregorian" calendar if the current calendar is
// non-"gregorian" and the era is a "Dummy" era of a calendar which doesn't
// know a "before" era (like zh_TW ROC or ja_JP Gengou). If switched and
// rOrgCalendar was "gregorian" the string is emptied. If rOrgCalendar was
// empty the previous calendar name and date/time are returned.
SVL_DLLPRIVATE BOOL ImpFallBackToGregorianCalendar( String& rOrgCalendar, double& fOrgDateTime );
// Append a "G" short era string of the given calendar. In the case of a
// Gengou calendar this is a one character abbreviation, for other
// calendars the XExtendedCalendar::getDisplayString() method is called.
SVL_DLLPRIVATE static void ImpAppendEraG( String& OutString, const CalendarWrapper& rCal,
sal_Int16 nNatNum );
SVL_DLLPRIVATE BOOL ImpGetNumberOutput( double fNumber,
USHORT nIx,
String& OutString );
SVL_DLLPRIVATE void ImpCopyNumberformat( const SvNumberformat& rFormat );
// normal digits or other digits, depending on ImpSvNumFor.aNatNum,
// [NatNum1], [NatNum2], ...
SVL_DLLPRIVATE String ImpGetNatNumString( const SvNumberNatNum& rNum, sal_Int32 nVal,
USHORT nMinDigits = 0 ) const;
String ImpIntToString( USHORT nIx, sal_Int32 nVal, USHORT nMinDigits = 0 ) const
{
const SvNumberNatNum& rNum = NumFor[nIx].GetNatNum();
if ( nMinDigits || rNum.IsComplete() )
return ImpGetNatNumString( rNum, nVal, nMinDigits );
return String::CreateFromInt32( nVal );
}
// transliterate according to NativeNumber
SVL_DLLPRIVATE void ImpTransliterateImpl( String& rStr, const SvNumberNatNum& rNum ) const;
void ImpTransliterate( String& rStr, const SvNumberNatNum& rNum ) const
{
if ( rNum.IsComplete() )
ImpTransliterateImpl( rStr, rNum );
}
#endif // _ZFORMAT_CXX
};
#endif // _ZFORMAT_HXX
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