| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #ifndef XFA_FXFA_PARSER_CXFA_LOCALEVALUE_H_ |
| #define XFA_FXFA_PARSER_CXFA_LOCALEVALUE_H_ |
| |
| #include "core/fxcrt/fx_string.h" |
| #include "core/fxcrt/fx_system.h" |
| #include "core/fxcrt/unowned_ptr.h" |
| #include "v8/include/cppgc/macros.h" |
| #include "xfa/fxfa/parser/cxfa_node.h" |
| |
| class CFX_DateTime; |
| class CXFA_LocaleMgr; |
| class GCedLocaleIface; |
| |
| #define XFA_VT_NULL 0 |
| #define XFA_VT_BOOLEAN 1 |
| #define XFA_VT_INTEGER 2 |
| #define XFA_VT_DECIMAL 4 |
| #define XFA_VT_FLOAT 8 |
| #define XFA_VT_TEXT 16 |
| #define XFA_VT_DATE 32 |
| #define XFA_VT_TIME 64 |
| #define XFA_VT_DATETIME 128 |
| |
| class CXFA_LocaleValue { |
| CPPGC_STACK_ALLOCATED(); // Raw/Unowned pointers allowed. |
| |
| public: |
| CXFA_LocaleValue(); |
| CXFA_LocaleValue(uint32_t dwType, CXFA_LocaleMgr* pLocaleMgr); |
| CXFA_LocaleValue(uint32_t dwType, |
| const WideString& wsValue, |
| CXFA_LocaleMgr* pLocaleMgr); |
| CXFA_LocaleValue(uint32_t dwType, |
| const WideString& wsValue, |
| const WideString& wsFormat, |
| GCedLocaleIface* pLocale, |
| CXFA_LocaleMgr* pLocaleMgr); |
| CXFA_LocaleValue(const CXFA_LocaleValue& that); |
| ~CXFA_LocaleValue(); |
| |
| CXFA_LocaleValue& operator=(const CXFA_LocaleValue& that); |
| |
| bool ValidateValue(const WideString& wsValue, |
| const WideString& wsPattern, |
| GCedLocaleIface* pLocale, |
| WideString* pMatchFormat); |
| |
| bool FormatPatterns(WideString& wsResult, |
| const WideString& wsFormat, |
| GCedLocaleIface* pLocale, |
| XFA_VALUEPICTURE eValueType) const; |
| |
| void GetNumericFormat(WideString& wsFormat, int32_t nIntLen, int32_t nDecLen); |
| bool ValidateNumericTemp(const WideString& wsNumeric, |
| const WideString& wsFormat, |
| GCedLocaleIface* pLocale); |
| |
| bool IsValid() const { return m_bValid; } |
| const WideString& GetValue() const { return m_wsValue; } |
| uint32_t GetType() const { return m_dwType; } |
| double GetDoubleNum() const; |
| bool SetDate(const CFX_DateTime& d); |
| CFX_DateTime GetDate() const; |
| CFX_DateTime GetTime() const; |
| |
| private: |
| bool FormatSinglePattern(WideString& wsResult, |
| const WideString& wsFormat, |
| GCedLocaleIface* pLocale, |
| XFA_VALUEPICTURE eValueType) const; |
| bool ValidateCanonicalValue(const WideString& wsValue, uint32_t dwVType); |
| bool ValidateCanonicalDate(const WideString& wsDate, CFX_DateTime* unDate); |
| bool ValidateCanonicalTime(const WideString& wsTime); |
| |
| bool SetTime(const CFX_DateTime& t); |
| bool SetDateTime(const CFX_DateTime& dt); |
| |
| bool ParsePatternValue(const WideString& wsValue, |
| const WideString& wsPattern, |
| GCedLocaleIface* pLocale); |
| |
| UnownedPtr<CXFA_LocaleMgr> m_pLocaleMgr; // Ok, stack-only. |
| WideString m_wsValue; |
| uint32_t m_dwType = XFA_VT_NULL; |
| bool m_bValid = true; |
| }; |
| |
| #endif // XFA_FXFA_PARSER_CXFA_LOCALEVALUE_H_ |