| // 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_CFWL_MONTHCALENDAR_H_ |
| #define XFA_FWL_CFWL_MONTHCALENDAR_H_ |
| |
| #include <memory> |
| #include <vector> |
| |
| #include "core/fxcrt/widestring.h" |
| #include "xfa/fwl/cfwl_event.h" |
| #include "xfa/fwl/cfwl_widget.h" |
| |
| class CFWL_MessageMouse; |
| |
| class CFWL_MonthCalendar final : public CFWL_Widget { |
| public: |
| CONSTRUCT_VIA_MAKE_GARBAGE_COLLECTED; |
| ~CFWL_MonthCalendar() override; |
| |
| // CFWL_Widget: |
| FWL_Type GetClassID() const override; |
| CFX_RectF GetAutosizedWidgetRect() override; |
| void Update() override; |
| void DrawWidget(CFGAS_GEGraphics* pGraphics, |
| const CFX_Matrix& matrix) override; |
| void OnProcessMessage(CFWL_Message* pMessage) override; |
| void OnDrawWidget(CFGAS_GEGraphics* pGraphics, |
| const CFX_Matrix& matrix) override; |
| |
| void SetSelect(int32_t iYear, int32_t iMonth, int32_t iDay); |
| |
| private: |
| 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) {} |
| |
| bool operator<(const DATE& right) { |
| if (iYear < right.iYear) |
| return true; |
| if (iYear == right.iYear) { |
| if (iMonth < right.iMonth) |
| return true; |
| if (iMonth == right.iMonth) |
| return iDay < right.iDay; |
| } |
| return false; |
| } |
| |
| bool operator>(const DATE& right) { |
| if (iYear > right.iYear) |
| return true; |
| if (iYear == right.iYear) { |
| if (iMonth > right.iMonth) |
| return true; |
| if (iMonth == right.iMonth) |
| return iDay > right.iDay; |
| } |
| return false; |
| } |
| |
| int32_t iYear; |
| int32_t iMonth; |
| int32_t iDay; |
| }; |
| |
| struct DATEINFO { |
| DATEINFO(int32_t day, |
| int32_t dayofweek, |
| bool bFlag, |
| bool bSelect, |
| const WideString& wsday); |
| ~DATEINFO(); |
| |
| Mask<CFWL_PartState> AsPartStateMask() const; |
| |
| const int32_t iDay; |
| const int32_t iDayOfWeek; |
| bool bFlagged; |
| bool bSelected; |
| CFX_RectF rect; |
| const WideString wsDay; |
| }; |
| |
| CFWL_MonthCalendar(CFWL_App* app, |
| const Properties& properties, |
| CFWL_Widget* pOuter); |
| |
| void DrawBackground(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawHeadBK(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawLButton(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawRButton(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawCaption(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawSeparator(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawDatesInBK(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawWeek(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawToday(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawDatesIn(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawDatesOut(CFGAS_GEGraphics* pGraphics, const CFX_Matrix& mtMatrix); |
| void DrawDatesInCircle(CFGAS_GEGraphics* pGraphics, |
| const CFX_Matrix& mtMatrix); |
| CFX_SizeF CalcSize(); |
| void Layout(); |
| void CalcHeadSize(); |
| void CalcTodaySize(); |
| void CalDateItem(); |
| void InitDate(); |
| void ClearDateItem(); |
| void ResetDateItem(); |
| void NextMonth(); |
| void PrevMonth(); |
| void ChangeToMonth(int32_t iYear, int32_t iMonth); |
| void RemoveSelDay(); |
| void AddSelDay(int32_t iDay); |
| void JumpToToday(); |
| WideString GetHeadText(int32_t iYear, int32_t iMonth); |
| WideString GetTodayText(int32_t iYear, int32_t iMonth, int32_t iDay); |
| int32_t GetDayAtPoint(const CFX_PointF& point) const; |
| CFX_RectF GetDayRect(int32_t iDay); |
| void OnLButtonDown(CFWL_MessageMouse* pMsg); |
| void OnLButtonUp(CFWL_MessageMouse* pMsg); |
| void OnMouseMove(CFWL_MessageMouse* pMsg); |
| void OnMouseLeave(CFWL_MessageMouse* pMsg); |
| |
| bool m_bInitialized = false; |
| CFX_RectF m_HeadRect; |
| CFX_RectF m_WeekRect; |
| CFX_RectF m_LBtnRect; |
| CFX_RectF m_RBtnRect; |
| CFX_RectF m_DatesRect; |
| CFX_RectF m_HSepRect; |
| CFX_RectF m_HeadTextRect; |
| CFX_RectF m_TodayRect; |
| CFX_RectF m_TodayFlagRect; |
| WideString m_wsHead; |
| WideString m_wsToday; |
| std::vector<std::unique_ptr<DATEINFO>> m_DateArray; |
| int32_t m_iCurYear = 2011; |
| int32_t m_iCurMonth = 1; |
| int32_t m_iYear = 2011; |
| int32_t m_iMonth = 1; |
| int32_t m_iDay = 1; |
| int32_t m_iHovered = -1; |
| Mask<CFWL_PartState> m_iLBtnPartStates = CFWL_PartState::kNormal; |
| Mask<CFWL_PartState> m_iRBtnPartStates = CFWL_PartState::kNormal; |
| DATE m_dtMin; |
| DATE m_dtMax; |
| CFX_SizeF m_HeadSize; |
| CFX_SizeF m_CellSize; |
| CFX_SizeF m_TodaySize; |
| std::vector<int32_t> m_SelDayArray; |
| CFX_RectF m_ClientRect; |
| }; |
| |
| #endif // XFA_FWL_CFWL_MONTHCALENDAR_H_ |