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CFNumberFormatter.h
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/*
* Copyright (c) 2008-2009 Brent Fulgham <[email protected]>. All rights reserved.
*
* This source code is a modified version of the CoreFoundation sources released by Apple Inc. under
* the terms of the APSL version 2.0 (see below).
*
* For information about changes from the original Apple source release can be found by reviewing the
* source control system for the project at https://sourceforge.net/svn/?group_id=246198.
*
* The original license information is as follows:
*
* Copyright (c) 2008 Apple Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*/
/* CFNumberFormatter.h
Copyright (c) 2003-2007, Apple Inc. All rights reserved.
*/
#if !defined(__COREFOUNDATION_CFNUMBERFORMATTER__)
#define __COREFOUNDATION_CFNUMBERFORMATTER__ 1
#include <CoreFoundation/CFBase.h>
#include <CoreFoundation/CFNumber.h>
#include <CoreFoundation/CFLocale.h>
#if MAC_OS_X_VERSION_10_3 <= MAC_OS_X_VERSION_MAX_ALLOWED
CF_EXTERN_C_BEGIN
typedef struct __CFNumberFormatter *CFNumberFormatterRef;
// CFNumberFormatters are not thread-safe. Do not use one from multiple threads!
CF_EXPORT
CFTypeID CFNumberFormatterGetTypeID(void) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
enum { // number format styles
kCFNumberFormatterNoStyle = 0,
kCFNumberFormatterDecimalStyle = 1,
kCFNumberFormatterCurrencyStyle = 2,
kCFNumberFormatterPercentStyle = 3,
kCFNumberFormatterScientificStyle = 4,
kCFNumberFormatterSpellOutStyle = 5
};
typedef CFIndex CFNumberFormatterStyle;
CF_EXPORT
CFNumberFormatterRef CFNumberFormatterCreate(CFAllocatorRef allocator, CFLocaleRef locale, CFNumberFormatterStyle style) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
// Returns a CFNumberFormatter, localized to the given locale, which
// will format numbers to the given style.
CF_EXPORT
CFLocaleRef CFNumberFormatterGetLocale(CFNumberFormatterRef formatter) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
CF_EXPORT
CFNumberFormatterStyle CFNumberFormatterGetStyle(CFNumberFormatterRef formatter) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
// Get the properties with which the number formatter was created.
CF_EXPORT
CFStringRef CFNumberFormatterGetFormat(CFNumberFormatterRef formatter) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
CF_EXPORT
void CFNumberFormatterSetFormat(CFNumberFormatterRef formatter, CFStringRef formatString) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
// Set the format description string of the number formatter. This
// overrides the style settings. The format of the format string
// is as defined by the ICU library, and is similar to that found
// in Microsoft Excel and NSNumberFormatter (and Java I believe).
// The number formatter starts with a default format string defined
// by the style argument with which it was created.
CF_EXPORT
CFStringRef CFNumberFormatterCreateStringWithNumber(CFAllocatorRef allocator, CFNumberFormatterRef formatter, CFNumberRef number) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
CF_EXPORT
CFStringRef CFNumberFormatterCreateStringWithValue(CFAllocatorRef allocator, CFNumberFormatterRef formatter, CFNumberType numberType, const void *valuePtr) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
// Create a string representation of the given number or value
// using the current state of the number formatter.
enum {
kCFNumberFormatterParseIntegersOnly = 1 /* only parse integers */
};
typedef CFOptionFlags CFNumberFormatterOptionFlags;
CF_EXPORT
CFNumberRef CFNumberFormatterCreateNumberFromString(CFAllocatorRef allocator, CFNumberFormatterRef formatter, CFStringRef string, CFRange *rangep, CFOptionFlags options) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
CF_EXPORT
Boolean CFNumberFormatterGetValueFromString(CFNumberFormatterRef formatter, CFStringRef string, CFRange *rangep, CFNumberType numberType, void *valuePtr) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
// Parse a string representation of a number using the current state
// of the number formatter. The range parameter specifies the range
// of the string in which the parsing should occur in input, and on
// output indicates the extent that was used; this parameter can
// be NULL, in which case the whole string may be used. The
// return value indicates whether some number was computed and
// (if valuePtr is not NULL) stored at the location specified by
// valuePtr. The numberType indicates the type of value pointed
// to by valuePtr.
CF_EXPORT
void CFNumberFormatterSetProperty(CFNumberFormatterRef formatter, CFStringRef key, CFTypeRef value) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
CF_EXPORT
CFTypeRef CFNumberFormatterCopyProperty(CFNumberFormatterRef formatter, CFStringRef key) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
// Set and get various properties of the number formatter, the set of
// which may be expanded in the future.
CF_EXPORT const CFStringRef kCFNumberFormatterCurrencyCode AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterDecimalSeparator AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterCurrencyDecimalSeparator AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterAlwaysShowDecimalSeparator AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFBoolean
CF_EXPORT const CFStringRef kCFNumberFormatterGroupingSeparator AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterUseGroupingSeparator AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFBoolean
CF_EXPORT const CFStringRef kCFNumberFormatterPercentSymbol AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterZeroSymbol AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterNaNSymbol AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterInfinitySymbol AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterMinusSign AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterPlusSign AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterCurrencySymbol AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterExponentSymbol AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterMinIntegerDigits AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterMaxIntegerDigits AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterMinFractionDigits AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterMaxFractionDigits AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterGroupingSize AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterSecondaryGroupingSize AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterRoundingMode AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterRoundingIncrement AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterFormatWidth AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterPaddingPosition AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterPaddingCharacter AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterDefaultFormat AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterMultiplier AVAILABLE_MAC_OS_X_VERSION_10_4_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterPositivePrefix AVAILABLE_MAC_OS_X_VERSION_10_4_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterPositiveSuffix AVAILABLE_MAC_OS_X_VERSION_10_4_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterNegativePrefix AVAILABLE_MAC_OS_X_VERSION_10_4_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterNegativeSuffix AVAILABLE_MAC_OS_X_VERSION_10_4_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterPerMillSymbol AVAILABLE_MAC_OS_X_VERSION_10_4_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterInternationalCurrencySymbol AVAILABLE_MAC_OS_X_VERSION_10_4_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterCurrencyGroupingSeparator AVAILABLE_MAC_OS_X_VERSION_10_5_AND_LATER; // CFString
CF_EXPORT const CFStringRef kCFNumberFormatterIsLenient AVAILABLE_MAC_OS_X_VERSION_10_5_AND_LATER; // CFBoolean
CF_EXPORT const CFStringRef kCFNumberFormatterUseSignificantDigits AVAILABLE_MAC_OS_X_VERSION_10_5_AND_LATER; // CFBoolean
CF_EXPORT const CFStringRef kCFNumberFormatterMinSignificantDigits AVAILABLE_MAC_OS_X_VERSION_10_5_AND_LATER; // CFNumber
CF_EXPORT const CFStringRef kCFNumberFormatterMaxSignificantDigits AVAILABLE_MAC_OS_X_VERSION_10_5_AND_LATER; // CFNumber
enum {
kCFNumberFormatterRoundCeiling = 0,
kCFNumberFormatterRoundFloor = 1,
kCFNumberFormatterRoundDown = 2,
kCFNumberFormatterRoundUp = 3,
kCFNumberFormatterRoundHalfEven = 4,
kCFNumberFormatterRoundHalfDown = 5,
kCFNumberFormatterRoundHalfUp = 6
};
typedef CFIndex CFNumberFormatterRoundingMode;
enum {
kCFNumberFormatterPadBeforePrefix = 0,
kCFNumberFormatterPadAfterPrefix = 1,
kCFNumberFormatterPadBeforeSuffix = 2,
kCFNumberFormatterPadAfterSuffix = 3
};
typedef CFIndex CFNumberFormatterPadPosition;
CF_EXPORT
Boolean CFNumberFormatterGetDecimalInfoForCurrencyCode(CFStringRef currencyCode, int32_t *defaultFractionDigits, double *roundingIncrement) AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;
// Returns the number of fraction digits that should be displayed, and
// the rounding increment (or 0.0 if no rounding is done by the currency)
// for the given currency. Returns false if the currency code is unknown
// or the information is not available.
// Not localized because these are properties of the currency.
CF_EXTERN_C_END
#endif
#endif /* ! __COREFOUNDATION_CFNUMBERFORMATTER__ */