src/locales/FLcl_NumberFormatterImpl.h

   1 //
   2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   3 //
   4 // Licensed under the Apache License, Version 2.0 (the License);
   5 // you may not use this file except in compliance with the License.
   6 // You may obtain a copy of the License at
   7 //
   8 // http://www.apache.org/licenses/LICENSE-2.0
   9 //
  10 // Unless required by applicable law or agreed to in writing, software
  11 // distributed under the License is distributed on an "AS IS" BASIS,
  12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 // See the License for the specific language governing permissions and
  14 // limitations under the License.
  15 //
  16
  17 /**
  18  * @file        FLcl_NumberFormatterImpl.h
  19  * @brief       This is the header file for the _NumberFormatterImpl class.
  20  */
  21
  22 #ifndef _FLCL_INTERNAL_NUMBER_FORMATTER_IMPL_H_
  23 #define _FLCL_INTERNAL_NUMBER_FORMATTER_IMPL_H_
  24
  25 #include <FBaseString.h>
  26 #include <FLclLocale.h>
  27 #include <FLclCurrency.h>
  28 #include "FLcl_FieldPosition.h"
  29
  30 namespace U_ICU_NAMESPACE
  31 {
  32 class DecimalFormat;
  33 }
  34
  35 namespace Tizen { namespace Locales
  36 {
  37
  38 // forward declaration
  39 class NumberFormatter;
  40 class _LocaleData;
  41
  42 enum NumberFormatterStyle
  43 {
  44         NUM_FORMATTER_STYLE_NUMBER,
  45         NUM_FORMATTER_STYLE_CURRENCY,
  46         NUM_FORMATTER_STYLE_PERCENT,
  47         NUM_FORMATTER_STYLE_INVALID
  48
  49 };
  50
  51 enum NumberFormatterAttributes
  52 {
  53         NUM_FORMATTER_FIELD_CURRENCY,
  54         NUM_FORMATTER_FIELD_POSITIVE_PREFIX,
  55         NUM_FORMATTER_FIELD_NEGATIVE_PREFIX,
  56         NUM_FORMATTER_FIELD_POSITIVE_SUFFIX,
  57         NUM_FORMATTER_FIELD_NEGATIVE_SUFFIX,
  58         NUM_FORMATTER_FIELD_PATTERN,
  59         NUM_FORMATTER_FIELD_LOCALIZED_PATTERN,
  60         NUM_FORMATTER_FIELD_STRING_VALUE_END,
  61
  62         NUM_FORMATTER_FIELD_MAX_INTEGER_DIGITS,
  63         NUM_FORMATTER_FIELD_MIN_INTEGER_DIGITS,
  64         NUM_FORMATTER_FIELD_MAX_FRACTION_DIGITS,
  65         NUM_FORMATTER_FIELD_MIN_FRACTION_DIGITS,
  66         NUM_FORMATTER_FIELD_MIN_EXPONENT_DIGITS,
  67         NUM_FORMATTER_FIELD_MULTIPLIER,
  68         NUM_FORMATTER_FIELD_GROUPING_SIZE,
  69         NUM_FORMATTER_FIELD_INT_VALUE_END,
  70
  71         NUM_FORMATTER_FIELD_IS_GROUPING_USED,
  72         NUM_FORMATTER_FIELD_IS_DECIMAL_SEPARATOR_ALWAYS_SHOWN,
  73         NUM_FORMATTER_FIELD_IS_POSITIVE_SIGN_ALWAYS_SHOWN,
  74         NUM_FORMATTER_FIELD_BOOL_VALUE_END,
  75
  76         NUM_FORMATTER_FIELD_INVALID
  77 };
  78
  79 /**
  80  * @class       _NumberFormatterImpl
  81  * @brief       This class is for Number formatting.
  82  * @since       1.1
  83  *
  84  */
  85
  86 class _NumberFormatterImpl
  87         : public Tizen::Base::Object
  88 {
  89 public:
  90
  91         _NumberFormatterImpl(void);
  92         virtual ~_NumberFormatterImpl(void);
  93
  94
  95 public:
  96         static NumberFormatter* CreateNumberFormatterN(NumberFormatterStyle style = NUM_FORMATTER_STYLE_NUMBER);
  97         static NumberFormatter* CreateNumberFormatterN(const Locale& locale, NumberFormatterStyle style = NUM_FORMATTER_STYLE_NUMBER);
  98
  99         result ApplyPattern(const Tizen::Base::String& pattern, bool localized);
 100
 101         result Format(long number, Tizen::Base::String& str, _FieldPosition pos = 0) const;
 102         result Format(double number, Tizen::Base::String& str, _FieldPosition pos = 0) const;
 103
 104         const Currency* GetCurrency(void);
 105         void SetCurrency(const Currency& newValue);
 106
 107         virtual int GetMaxIntegerDigits(void) const;
 108         virtual void SetMaxIntegerDigits(int newValue);
 109
 110         virtual int GetMinIntegerDigits(void) const;
 111         virtual void SetMinIntegerDigits(int newValue);
 112
 113         virtual int GetMaxFractionDigits(void) const;
 114         virtual void SetMaxFractionDigits(int newValue);
 115
 116         virtual int GetMinFractionDigits(void) const;
 117         virtual void SetMinFractionDigits(int newValue);
 118
 119         virtual bool IsGroupingUsed(void) const;
 120         virtual void SetGroupingUsed(bool newValue);
 121
 122         Tizen::Base::String GetPositivePrefix(void) const;
 123         void SetPositivePrefix(const Tizen::Base::String& newValue);
 124
 125         Tizen::Base::String GetNegativePrefix(void) const;
 126         void SetNegativePrefix(const Tizen::Base::String& newValue);
 127
 128         Tizen::Base::String GetPositiveSuffix(void) const;
 129         void SetPositiveSuffix(const Tizen::Base::String& newValue);
 130
 131         Tizen::Base::String GetNegativeSuffix(void) const;
 132         void SetNegativeSuffix(const Tizen::Base::String& newValue);
 133
 134         int GetMultiplier(void) const;
 135         result SetMultiplier(int newValue);
 136
 137         int GetGroupingSize(void) const;
 138         result SetGroupingSize(int newValue);
 139
 140         bool IsDecimalSeparatorAlwaysShown(void) const;
 141         void SetDecimalSeparatorAlwaysShown(bool newValue);
 142
 143         bool IsPositiveSignAlwaysShown(void) const;
 144         void SetPositiveSignAlwaysShown(bool newValue);
 145
 146 private:
 147         _NumberFormatterImpl(const _NumberFormatterImpl& numberFormatterImpl);
 148         _NumberFormatterImpl& operator =(const _NumberFormatterImpl& numberFormatterImpl);
 149
 150         Currency __currency;
 151         U_ICU_NAMESPACE::DecimalFormat* __pIcuNumberFormatter;
 152
 153 }; // _NumberFormatterImpl
 154
 155 }} // Tizen::Locales
 156
 157 #endif //_FLCL_INTERNAL_NUMBER_FORMATTER_IMPL_H_
 158