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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #ifndef XFA_FWL_CORE_CFWL_MONTHCALENDAR_H_ | |
| 8 #define XFA_FWL_CORE_CFWL_MONTHCALENDAR_H_ | |
| 9 | |
| 10 #include <memory> | |
| 11 | |
| 12 #include "xfa/fgas/localization/fgas_datetime.h" | |
| 13 #include "xfa/fwl/core/cfwl_event.h" | |
| 14 #include "xfa/fwl/core/cfwl_widget.h" | |
| 15 #include "xfa/fwl/core/cfwl_widgetproperties.h" | |
| 16 | |
| 17 #define FWL_STYLEEXT_MCD_MultiSelect (1L << 0) | |
| 18 #define FWL_STYLEEXT_MCD_NoToday (1L << 1) | |
| 19 #define FWL_STYLEEXT_MCD_NoTodayCircle (1L << 2) | |
| 20 #define FWL_STYLEEXT_MCD_WeekNumbers (1L << 3) | |
| 21 #define FWL_ITEMSTATE_MCD_Nomal (0L << 0) | |
| 22 #define FWL_ITEMSTATE_MCD_Flag (1L << 0) | |
| 23 #define FWL_ITEMSTATE_MCD_Selected (1L << 1) | |
| 24 #define FWL_ITEMSTATE_MCD_Focused (1L << 2) | |
| 25 | |
| 26 class CFWL_MsgMouse; | |
| 27 class CFWL_Widget; | |
| 28 | |
| 29 class CFWL_MonthCalendar : public CFWL_Widget { | |
| 30 public: | |
| 31 CFWL_MonthCalendar(const CFWL_App* app, | |
| 32 std::unique_ptr<CFWL_WidgetProperties> properties, | |
| 33 CFWL_Widget* pOuter); | |
| 34 ~CFWL_MonthCalendar() override; | |
| 35 | |
| 36 // FWL_WidgetImp | |
| 37 FWL_Type GetClassID() const override; | |
| 38 CFX_RectF GetAutosizedWidgetRect() override; | |
| 39 void Update() override; | |
| 40 void DrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix) override; | |
| 41 void OnProcessMessage(CFWL_Message* pMessage) override; | |
| 42 void OnDrawWidget(CFX_Graphics* pGraphics, | |
| 43 const CFX_Matrix* pMatrix) override; | |
| 44 | |
| 45 void SetSelect(int32_t iYear, int32_t iMonth, int32_t iDay); | |
| 46 | |
| 47 private: | |
| 48 struct DATE { | |
| 49 DATE() : iYear(0), iMonth(0), iDay(0) {} | |
| 50 | |
| 51 DATE(int32_t year, int32_t month, int32_t day) | |
| 52 : iYear(year), iMonth(month), iDay(day) {} | |
| 53 | |
| 54 bool operator<(const DATE& right) { | |
| 55 if (iYear < right.iYear) | |
| 56 return true; | |
| 57 if (iYear == right.iYear) { | |
| 58 if (iMonth < right.iMonth) | |
| 59 return true; | |
| 60 if (iMonth == right.iMonth) | |
| 61 return iDay < right.iDay; | |
| 62 } | |
| 63 return false; | |
| 64 } | |
| 65 | |
| 66 bool operator>(const DATE& right) { | |
| 67 if (iYear > right.iYear) | |
| 68 return true; | |
| 69 if (iYear == right.iYear) { | |
| 70 if (iMonth > right.iMonth) | |
| 71 return true; | |
| 72 if (iMonth == right.iMonth) | |
| 73 return iDay > right.iDay; | |
| 74 } | |
| 75 return false; | |
| 76 } | |
| 77 | |
| 78 int32_t iYear; | |
| 79 int32_t iMonth; | |
| 80 int32_t iDay; | |
| 81 }; | |
| 82 struct DATEINFO { | |
| 83 DATEINFO(int32_t day, | |
| 84 int32_t dayofweek, | |
| 85 uint32_t dwSt, | |
| 86 CFX_RectF rc, | |
| 87 CFX_WideString& wsday); | |
| 88 ~DATEINFO(); | |
| 89 | |
| 90 int32_t iDay; | |
| 91 int32_t iDayOfWeek; | |
| 92 uint32_t dwStates; | |
| 93 CFX_RectF rect; | |
| 94 CFX_WideString wsDay; | |
| 95 }; | |
| 96 | |
| 97 void DrawBackground(CFX_Graphics* pGraphics, | |
| 98 IFWL_ThemeProvider* pTheme, | |
| 99 const CFX_Matrix* pMatrix); | |
| 100 void DrawHeadBK(CFX_Graphics* pGraphics, | |
| 101 IFWL_ThemeProvider* pTheme, | |
| 102 const CFX_Matrix* pMatrix); | |
| 103 void DrawLButton(CFX_Graphics* pGraphics, | |
| 104 IFWL_ThemeProvider* pTheme, | |
| 105 const CFX_Matrix* pMatrix); | |
| 106 void DrawRButton(CFX_Graphics* pGraphics, | |
| 107 IFWL_ThemeProvider* pTheme, | |
| 108 const CFX_Matrix* pMatrix); | |
| 109 void DrawCaption(CFX_Graphics* pGraphics, | |
| 110 IFWL_ThemeProvider* pTheme, | |
| 111 const CFX_Matrix* pMatrix); | |
| 112 void DrawSeperator(CFX_Graphics* pGraphics, | |
| 113 IFWL_ThemeProvider* pTheme, | |
| 114 const CFX_Matrix* pMatrix); | |
| 115 void DrawDatesInBK(CFX_Graphics* pGraphics, | |
| 116 IFWL_ThemeProvider* pTheme, | |
| 117 const CFX_Matrix* pMatrix); | |
| 118 void DrawWeek(CFX_Graphics* pGraphics, | |
| 119 IFWL_ThemeProvider* pTheme, | |
| 120 const CFX_Matrix* pMatrix); | |
| 121 void DrawWeekNumber(CFX_Graphics* pGraphics, | |
| 122 IFWL_ThemeProvider* pTheme, | |
| 123 const CFX_Matrix* pMatrix); | |
| 124 void DrawWeekNumberSep(CFX_Graphics* pGraphics, | |
| 125 IFWL_ThemeProvider* pTheme, | |
| 126 const CFX_Matrix* pMatrix); | |
| 127 void DrawToday(CFX_Graphics* pGraphics, | |
| 128 IFWL_ThemeProvider* pTheme, | |
| 129 const CFX_Matrix* pMatrix); | |
| 130 void DrawDatesIn(CFX_Graphics* pGraphics, | |
| 131 IFWL_ThemeProvider* pTheme, | |
| 132 const CFX_Matrix* pMatrix); | |
| 133 void DrawDatesOut(CFX_Graphics* pGraphics, | |
| 134 IFWL_ThemeProvider* pTheme, | |
| 135 const CFX_Matrix* pMatrix); | |
| 136 void DrawDatesInCircle(CFX_Graphics* pGraphics, | |
| 137 IFWL_ThemeProvider* pTheme, | |
| 138 const CFX_Matrix* pMatrix); | |
| 139 CFX_SizeF CalcSize(); | |
| 140 void Layout(); | |
| 141 void CalcHeadSize(); | |
| 142 void CalcTodaySize(); | |
| 143 void CalDateItem(); | |
| 144 void GetCapValue(); | |
| 145 void InitDate(); | |
| 146 void ClearDateItem(); | |
| 147 void ResetDateItem(); | |
| 148 void NextMonth(); | |
| 149 void PrevMonth(); | |
| 150 void ChangeToMonth(int32_t iYear, int32_t iMonth); | |
| 151 void RemoveSelDay(); | |
| 152 void AddSelDay(int32_t iDay); | |
| 153 void JumpToToday(); | |
| 154 void GetHeadText(int32_t iYear, int32_t iMonth, CFX_WideString& wsHead); | |
| 155 void GetTodayText(int32_t iYear, | |
| 156 int32_t iMonth, | |
| 157 int32_t iDay, | |
| 158 CFX_WideString& wsToday); | |
| 159 int32_t GetDayAtPoint(FX_FLOAT x, FX_FLOAT y); | |
| 160 void GetDayRect(int32_t iDay, CFX_RectF& rtDay); | |
| 161 void OnLButtonDown(CFWL_MsgMouse* pMsg); | |
| 162 void OnLButtonUp(CFWL_MsgMouse* pMsg); | |
| 163 void DisForm_OnLButtonUp(CFWL_MsgMouse* pMsg); | |
| 164 void OnMouseMove(CFWL_MsgMouse* pMsg); | |
| 165 void OnMouseLeave(CFWL_MsgMouse* pMsg); | |
| 166 | |
| 167 bool m_bInitialized; | |
| 168 CFX_RectF m_rtHead; | |
| 169 CFX_RectF m_rtWeek; | |
| 170 CFX_RectF m_rtLBtn; | |
| 171 CFX_RectF m_rtRBtn; | |
| 172 CFX_RectF m_rtDates; | |
| 173 CFX_RectF m_rtHSep; | |
| 174 CFX_RectF m_rtHeadText; | |
| 175 CFX_RectF m_rtToday; | |
| 176 CFX_RectF m_rtTodayFlag; | |
| 177 CFX_RectF m_rtWeekNum; | |
| 178 CFX_RectF m_rtWeekNumSep; | |
| 179 CFX_WideString m_wsHead; | |
| 180 CFX_WideString m_wsToday; | |
| 181 std::unique_ptr<CFX_DateTime> m_pDateTime; | |
| 182 CFX_ArrayTemplate<DATEINFO*> m_arrDates; | |
| 183 int32_t m_iCurYear; | |
| 184 int32_t m_iCurMonth; | |
| 185 int32_t m_iYear; | |
| 186 int32_t m_iMonth; | |
| 187 int32_t m_iDay; | |
| 188 int32_t m_iHovered; | |
| 189 int32_t m_iLBtnPartStates; | |
| 190 int32_t m_iRBtnPartStates; | |
| 191 DATE m_dtMin; | |
| 192 DATE m_dtMax; | |
| 193 CFX_SizeF m_szHead; | |
| 194 CFX_SizeF m_szCell; | |
| 195 CFX_SizeF m_szToday; | |
| 196 CFX_ArrayTemplate<int32_t> m_arrSelDays; | |
| 197 CFX_RectF m_rtClient; | |
| 198 FX_FLOAT m_fHeadWid; | |
| 199 FX_FLOAT m_fHeadHei; | |
| 200 FX_FLOAT m_fHeadBtnWid; | |
| 201 FX_FLOAT m_fHeadBtnHei; | |
| 202 FX_FLOAT m_fHeadBtnHMargin; | |
| 203 FX_FLOAT m_fHeadBtnVMargin; | |
| 204 FX_FLOAT m_fHeadTextWid; | |
| 205 FX_FLOAT m_fHeadTextHei; | |
| 206 FX_FLOAT m_fHeadTextHMargin; | |
| 207 FX_FLOAT m_fHeadTextVMargin; | |
| 208 FX_FLOAT m_fHSepWid; | |
| 209 FX_FLOAT m_fHSepHei; | |
| 210 FX_FLOAT m_fWeekNumWid; | |
| 211 FX_FLOAT m_fSepDOffset; | |
| 212 FX_FLOAT m_fSepX; | |
| 213 FX_FLOAT m_fSepY; | |
| 214 FX_FLOAT m_fWeekNumHeigh; | |
| 215 FX_FLOAT m_fWeekWid; | |
| 216 FX_FLOAT m_fWeekHei; | |
| 217 FX_FLOAT m_fDateCellWid; | |
| 218 FX_FLOAT m_fDateCellHei; | |
| 219 FX_FLOAT m_fTodayWid; | |
| 220 FX_FLOAT m_fTodayHei; | |
| 221 FX_FLOAT m_fTodayFlagWid; | |
| 222 FX_FLOAT m_fMCWid; | |
| 223 FX_FLOAT m_fMCHei; | |
| 224 bool m_bFlag; | |
| 225 }; | |
| 226 | |
| 227 #endif // XFA_FWL_CORE_CFWL_MONTHCALENDAR_H_ | |
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