| // 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_FWL_CORE_IFWL_MONTHCALENDAR_H_ |
| #define XFA_FWL_CORE_IFWL_MONTHCALENDAR_H_ |
| |
| #include "xfa/fgas/localization/fgas_datetime.h" |
| #include "xfa/fwl/core/cfwl_event.h" |
| #include "xfa/fwl/core/cfwl_widgetimpproperties.h" |
| #include "xfa/fwl/core/ifwl_dataprovider.h" |
| #include "xfa/fwl/core/ifwl_widget.h" |
| |
| #define FWL_CLASS_MonthCalendar L"FWL_MONTHCALENDAR" |
| #define FWL_STYLEEXT_MCD_MultiSelect (1L << 0) |
| #define FWL_STYLEEXT_MCD_NoToday (1L << 1) |
| #define FWL_STYLEEXT_MCD_NoTodayCircle (1L << 2) |
| #define FWL_STYLEEXT_MCD_WeekNumbers (1L << 3) |
| #define FWL_ITEMSTATE_MCD_Nomal (0L << 0) |
| #define FWL_ITEMSTATE_MCD_Flag (1L << 0) |
| #define FWL_ITEMSTATE_MCD_Selected (1L << 1) |
| #define FWL_ITEMSTATE_MCD_Focused (1L << 2) |
| |
| FWL_EVENT_DEF(CFWL_Event_McdDateSelected, |
| CFWL_EventType::DataSelected, |
| int32_t m_iStartDay; |
| int32_t m_iEndDay;) |
| |
| FWL_EVENT_DEF(CFWL_EventMcdDateChanged, |
| CFWL_EventType::DateChanged, |
| int32_t m_iOldYear; |
| int32_t m_iOldMonth; |
| int32_t m_iStartDay; |
| int32_t m_iEndDay;) |
| |
| class CFWL_MonthCalendarImpDelegate; |
| class CFWL_MsgMouse; |
| class CFWL_WidgetImpProperties; |
| class IFWL_Widget; |
| |
| struct FWL_DATEINFO; |
| |
| extern uint8_t FX_DaysInMonth(int32_t iYear, uint8_t iMonth); |
| |
| class IFWL_MonthCalendarDP : public IFWL_DataProvider { |
| public: |
| virtual int32_t GetCurDay(IFWL_Widget* pWidget) = 0; |
| virtual int32_t GetCurMonth(IFWL_Widget* pWidget) = 0; |
| virtual int32_t GetCurYear(IFWL_Widget* pWidget) = 0; |
| }; |
| |
| class IFWL_MonthCalendar : public IFWL_Widget { |
| public: |
| IFWL_MonthCalendar(const CFWL_WidgetImpProperties& properties, |
| IFWL_Widget* pOuter); |
| ~IFWL_MonthCalendar() override; |
| |
| // FWL_WidgetImp |
| FWL_Error GetClassName(CFX_WideString& wsClass) const override; |
| FWL_Type GetClassID() const override; |
| FWL_Error Initialize() override; |
| FWL_Error Finalize() override; |
| FWL_Error GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE) override; |
| FWL_Error Update() override; |
| FWL_Error DrawWidget(CFX_Graphics* pGraphics, |
| const CFX_Matrix* pMatrix = nullptr) override; |
| int32_t CountSelect(); |
| FX_BOOL GetSelect(int32_t& iYear, |
| int32_t& iMonth, |
| int32_t& iDay, |
| int32_t nIndex = 0); |
| FX_BOOL SetSelect(int32_t iYear, int32_t iMonth, int32_t iDay); |
| |
| protected: |
| struct DATE { |
| DATE() : iYear(0), iMonth(0), iDay(0) {} |
| DATE(int32_t year, int32_t month, int32_t day) |
| : iYear(year), iMonth(month), iDay(day) {} |
| FX_BOOL operator<(const DATE& right) { |
| if (iYear < right.iYear) { |
| return TRUE; |
| } else if (iYear == right.iYear) { |
| if (iMonth < right.iMonth) { |
| return TRUE; |
| } else if (iMonth == right.iMonth) { |
| return iDay < right.iDay; |
| } |
| } |
| return FALSE; |
| } |
| FX_BOOL operator>(const DATE& right) { |
| if (iYear > right.iYear) { |
| return TRUE; |
| } else if (iYear == right.iYear) { |
| if (iMonth > right.iMonth) { |
| return TRUE; |
| } else if (iMonth == right.iMonth) { |
| return iDay > right.iDay; |
| } |
| } |
| return FALSE; |
| } |
| int32_t iYear; |
| int32_t iMonth; |
| int32_t iDay; |
| }; |
| |
| void DrawBkground(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawHeadBK(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawLButton(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawRButton(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawCaption(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawSeperator(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawDatesInBK(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawWeek(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawWeekNumber(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawWeekNumberSep(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawToday(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawDatesIn(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawDatesOut(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawDatesInCircle(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawTodayCircle(CFX_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| CFX_SizeF CalcSize(FX_BOOL bAutoSize = FALSE); |
| void LayOut(); |
| void CalcHeadSize(); |
| void CalcTodaySize(); |
| void CalDateItem(); |
| void GetCapValue(); |
| int32_t CalWeekNumber(int32_t iYear, int32_t iMonth, int32_t iDay); |
| FX_BOOL GetMinDate(int32_t& iYear, int32_t& iMonth, int32_t& iDay); |
| FX_BOOL SetMinDate(int32_t iYear, int32_t iMonth, int32_t iDay); |
| FX_BOOL GetMaxDate(int32_t& iYear, int32_t& iMonth, int32_t& iDay); |
| FX_BOOL SetMaxDate(int32_t iYear, int32_t iMonth, int32_t iDay); |
| FX_BOOL InitDate(); |
| void ClearDateItem(); |
| void ReSetDateItem(); |
| FX_BOOL NextMonth(); |
| FX_BOOL PrevMonth(); |
| void ChangeToMonth(int32_t iYear, int32_t iMonth); |
| FX_BOOL RemoveSelDay(int32_t iDay, FX_BOOL bAll = FALSE); |
| FX_BOOL AddSelDay(int32_t iDay); |
| FX_BOOL JumpToToday(); |
| void GetHeadText(int32_t iYear, int32_t iMonth, CFX_WideString& wsHead); |
| void GetTodayText(int32_t iYear, |
| int32_t iMonth, |
| int32_t iDay, |
| CFX_WideString& wsToday); |
| int32_t GetDayAtPoint(FX_FLOAT x, FX_FLOAT y); |
| FX_BOOL GetDayRect(int32_t iDay, CFX_RectF& rtDay); |
| |
| FX_BOOL m_bInit; |
| CFX_RectF m_rtHead; |
| CFX_RectF m_rtWeek; |
| CFX_RectF m_rtLBtn; |
| CFX_RectF m_rtRBtn; |
| CFX_RectF m_rtDates; |
| CFX_RectF m_rtHSep; |
| CFX_RectF m_rtHeadText; |
| CFX_RectF m_rtToday; |
| CFX_RectF m_rtTodayFlag; |
| CFX_RectF m_rtWeekNum; |
| CFX_RectF m_rtWeekNumSep; |
| CFX_RectF m_rtTemp; |
| CFX_WideString m_wsHead; |
| CFX_WideString m_wsToday; |
| std::unique_ptr<CFX_DateTime> m_pDateTime; |
| CFX_ArrayTemplate<FWL_DATEINFO*> m_arrDates; |
| int32_t m_iCurYear; |
| int32_t m_iCurMonth; |
| int32_t m_iYear; |
| int32_t m_iMonth; |
| int32_t m_iDay; |
| int32_t m_iHovered; |
| int32_t m_iLBtnPartStates; |
| int32_t m_iRBtnPartStates; |
| DATE m_dtMin; |
| DATE m_dtMax; |
| CFX_SizeF m_szHead; |
| CFX_SizeF m_szCell; |
| CFX_SizeF m_szToday; |
| CFX_ArrayTemplate<int32_t> m_arrSelDays; |
| int32_t m_iMaxSel; |
| CFX_RectF m_rtClient; |
| FX_FLOAT m_fHeadWid; |
| FX_FLOAT m_fHeadHei; |
| FX_FLOAT m_fHeadBtnWid; |
| FX_FLOAT m_fHeadBtnHei; |
| FX_FLOAT m_fHeadBtnHMargin; |
| FX_FLOAT m_fHeadBtnVMargin; |
| FX_FLOAT m_fHeadTextWid; |
| FX_FLOAT m_fHeadTextHei; |
| FX_FLOAT m_fHeadTextHMargin; |
| FX_FLOAT m_fHeadTextVMargin; |
| FX_FLOAT m_fHSepWid; |
| FX_FLOAT m_fHSepHei; |
| FX_FLOAT m_fWeekNumWid; |
| FX_FLOAT m_fSepDOffset; |
| FX_FLOAT m_fSepX; |
| FX_FLOAT m_fSepY; |
| FX_FLOAT m_fWeekNumHeigh; |
| FX_FLOAT m_fWeekWid; |
| FX_FLOAT m_fWeekHei; |
| FX_FLOAT m_fDateCellWid; |
| FX_FLOAT m_fDateCellHei; |
| FX_FLOAT m_fTodayWid; |
| FX_FLOAT m_fTodayHei; |
| FX_FLOAT m_fTodayFlagWid; |
| FX_FLOAT m_fMCWid; |
| FX_FLOAT m_fMCHei; |
| friend class CFWL_MonthCalendarImpDelegate; |
| }; |
| |
| struct FWL_DATEINFO { |
| FWL_DATEINFO(int32_t day, |
| int32_t dayofweek, |
| uint32_t dwSt, |
| CFX_RectF rc, |
| CFX_WideString& wsday); |
| ~FWL_DATEINFO(); |
| |
| int32_t iDay; |
| int32_t iDayOfWeek; |
| uint32_t dwStates; |
| CFX_RectF rect; |
| CFX_WideString wsDay; |
| }; |
| |
| class CFWL_MonthCalendarImpDelegate : public CFWL_WidgetImpDelegate { |
| public: |
| CFWL_MonthCalendarImpDelegate(IFWL_MonthCalendar* pOwner); |
| void OnProcessMessage(CFWL_Message* pMessage) override; |
| void OnDrawWidget(CFX_Graphics* pGraphics, |
| const CFX_Matrix* pMatrix = nullptr) override; |
| |
| protected: |
| void OnActivate(CFWL_Message* pMsg); |
| void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE); |
| void OnLButtonDown(CFWL_MsgMouse* pMsg); |
| void OnLButtonUp(CFWL_MsgMouse* pMsg); |
| void OnMouseMove(CFWL_MsgMouse* pMsg); |
| void OnMouseLeave(CFWL_MsgMouse* pMsg); |
| IFWL_MonthCalendar* m_pOwner; |
| }; |
| |
| #endif // XFA_FWL_CORE_IFWL_MONTHCALENDAR_H_ |
