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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_SRC_FWL_BASEWIDGET_FWL_MONTHCALENDARIMP_H_ | |
8 #define XFA_SRC_FWL_BASEWIDGET_FWL_MONTHCALENDARIMP_H_ | |
9 | |
10 #include "xfa/src/fgas/localization/fgas_datetime.h" | |
11 #include "xfa/src/fwl/core/fwl_widgetimp.h" | |
12 | |
13 class CFWL_WidgetImpProperties; | |
14 class IFWL_Widget; | |
15 class CFWL_MonthCalendarImpDelegate; | |
16 | |
17 extern uint8_t FX_DaysInMonth(int32_t iYear, uint8_t iMonth); | |
18 | |
19 class CFWL_MonthCalendarImp : public CFWL_WidgetImp { | |
20 public: | |
21 CFWL_MonthCalendarImp(const CFWL_WidgetImpProperties& properties, | |
22 IFWL_Widget* pOuter); | |
23 ~CFWL_MonthCalendarImp(); | |
24 virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const; | |
25 virtual FX_DWORD GetClassID() const; | |
26 virtual FWL_ERR Initialize(); | |
27 virtual FWL_ERR Finalize(); | |
28 virtual FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE); | |
29 virtual FWL_ERR Update(); | |
30 virtual FWL_ERR DrawWidget(CFX_Graphics* pGraphics, | |
31 const CFX_Matrix* pMatrix = NULL); | |
32 virtual int32_t CountSelect(); | |
33 virtual FX_BOOL GetSelect(int32_t& iYear, | |
34 int32_t& iMonth, | |
35 int32_t& iDay, | |
36 int32_t nIndex = 0); | |
37 virtual FX_BOOL SetSelect(int32_t iYear, int32_t iMonth, int32_t iDay); | |
38 | |
39 protected: | |
40 struct DATE { | |
41 DATE() : iYear(0), iMonth(0), iDay(0) {} | |
42 DATE(int32_t year, int32_t month, int32_t day) | |
43 : iYear(year), iMonth(month), iDay(day) {} | |
44 FX_BOOL operator<(const DATE& right) { | |
45 if (iYear < right.iYear) { | |
46 return TRUE; | |
47 } else if (iYear == right.iYear) { | |
48 if (iMonth < right.iMonth) { | |
49 return TRUE; | |
50 } else if (iMonth == right.iMonth) { | |
51 return iDay < right.iDay; | |
52 } | |
53 } | |
54 return FALSE; | |
55 } | |
56 FX_BOOL operator>(const DATE& right) { | |
57 if (iYear > right.iYear) { | |
58 return TRUE; | |
59 } else if (iYear == right.iYear) { | |
60 if (iMonth > right.iMonth) { | |
61 return TRUE; | |
62 } else if (iMonth == right.iMonth) { | |
63 return iDay > right.iDay; | |
64 } | |
65 } | |
66 return FALSE; | |
67 } | |
68 int32_t iYear; | |
69 int32_t iMonth; | |
70 int32_t iDay; | |
71 }; | |
72 | |
73 void DrawBkground(CFX_Graphics* pGraphics, | |
74 IFWL_ThemeProvider* pTheme, | |
75 const CFX_Matrix* pMatrix); | |
76 void DrawHeadBK(CFX_Graphics* pGraphics, | |
77 IFWL_ThemeProvider* pTheme, | |
78 const CFX_Matrix* pMatrix); | |
79 void DrawLButton(CFX_Graphics* pGraphics, | |
80 IFWL_ThemeProvider* pTheme, | |
81 const CFX_Matrix* pMatrix); | |
82 void DrawRButton(CFX_Graphics* pGraphics, | |
83 IFWL_ThemeProvider* pTheme, | |
84 const CFX_Matrix* pMatrix); | |
85 void DrawCaption(CFX_Graphics* pGraphics, | |
86 IFWL_ThemeProvider* pTheme, | |
87 const CFX_Matrix* pMatrix); | |
88 void DrawSeperator(CFX_Graphics* pGraphics, | |
89 IFWL_ThemeProvider* pTheme, | |
90 const CFX_Matrix* pMatrix); | |
91 void DrawDatesInBK(CFX_Graphics* pGraphics, | |
92 IFWL_ThemeProvider* pTheme, | |
93 const CFX_Matrix* pMatrix); | |
94 void DrawWeek(CFX_Graphics* pGraphics, | |
95 IFWL_ThemeProvider* pTheme, | |
96 const CFX_Matrix* pMatrix); | |
97 void DrawWeekNumber(CFX_Graphics* pGraphics, | |
98 IFWL_ThemeProvider* pTheme, | |
99 const CFX_Matrix* pMatrix); | |
100 void DrawWeekNumberSep(CFX_Graphics* pGraphics, | |
101 IFWL_ThemeProvider* pTheme, | |
102 const CFX_Matrix* pMatrix); | |
103 void DrawToday(CFX_Graphics* pGraphics, | |
104 IFWL_ThemeProvider* pTheme, | |
105 const CFX_Matrix* pMatrix); | |
106 void DrawDatesIn(CFX_Graphics* pGraphics, | |
107 IFWL_ThemeProvider* pTheme, | |
108 const CFX_Matrix* pMatrix); | |
109 void DrawDatesOut(CFX_Graphics* pGraphics, | |
110 IFWL_ThemeProvider* pTheme, | |
111 const CFX_Matrix* pMatrix); | |
112 void DrawDatesInCircle(CFX_Graphics* pGraphics, | |
113 IFWL_ThemeProvider* pTheme, | |
114 const CFX_Matrix* pMatrix); | |
115 void DrawTodayCircle(CFX_Graphics* pGraphics, | |
116 IFWL_ThemeProvider* pTheme, | |
117 const CFX_Matrix* pMatrix); | |
118 CFX_SizeF CalcSize(FX_BOOL bAutoSize = FALSE); | |
119 void LayOut(); | |
120 void CalcHeadSize(); | |
121 void CalcTodaySize(); | |
122 void CalDateItem(); | |
123 void GetCapValue(); | |
124 int32_t CalWeekNumber(int32_t iYear, int32_t iMonth, int32_t iDay); | |
125 FX_BOOL GetMinDate(int32_t& iYear, int32_t& iMonth, int32_t& iDay); | |
126 FX_BOOL SetMinDate(int32_t iYear, int32_t iMonth, int32_t iDay); | |
127 FX_BOOL GetMaxDate(int32_t& iYear, int32_t& iMonth, int32_t& iDay); | |
128 FX_BOOL SetMaxDate(int32_t iYear, int32_t iMonth, int32_t iDay); | |
129 FX_BOOL InitDate(); | |
130 void ClearDateItem(); | |
131 void ReSetDateItem(); | |
132 FX_BOOL NextMonth(); | |
133 FX_BOOL PrevMonth(); | |
134 void ChangeToMonth(int32_t iYear, int32_t iMonth); | |
135 FX_BOOL RemoveSelDay(int32_t iDay, FX_BOOL bAll = FALSE); | |
136 FX_BOOL AddSelDay(int32_t iDay); | |
137 FX_BOOL JumpToToday(); | |
138 void GetHeadText(int32_t iYear, int32_t iMonth, CFX_WideString& wsHead); | |
139 void GetTodayText(int32_t iYear, | |
140 int32_t iMonth, | |
141 int32_t iDay, | |
142 CFX_WideString& wsToday); | |
143 int32_t GetDayAtPoint(FX_FLOAT x, FX_FLOAT y); | |
144 FX_BOOL GetDayRect(int32_t iDay, CFX_RectF& rtDay); | |
145 | |
146 FX_BOOL m_bInit; | |
147 CFX_RectF m_rtHead; | |
148 CFX_RectF m_rtWeek; | |
149 CFX_RectF m_rtLBtn; | |
150 CFX_RectF m_rtRBtn; | |
151 CFX_RectF m_rtDates; | |
152 CFX_RectF m_rtHSep; | |
153 CFX_RectF m_rtHeadText; | |
154 CFX_RectF m_rtToday; | |
155 CFX_RectF m_rtTodayFlag; | |
156 CFX_RectF m_rtWeekNum; | |
157 CFX_RectF m_rtWeekNumSep; | |
158 CFX_RectF m_rtTemp; | |
159 CFX_WideString m_wsHead; | |
160 CFX_WideString m_wsToday; | |
161 CFX_DateTime* m_pDateTime; | |
162 CFX_PtrArray m_arrDates; | |
163 int32_t m_iCurYear; | |
164 int32_t m_iCurMonth; | |
165 int32_t m_iYear; | |
166 int32_t m_iMonth; | |
167 int32_t m_iDay; | |
168 int32_t m_iHovered; | |
169 int32_t m_iLBtnPartStates; | |
170 int32_t m_iRBtnPartStates; | |
171 DATE m_dtMin; | |
172 DATE m_dtMax; | |
173 CFX_SizeF m_szHead; | |
174 CFX_SizeF m_szCell; | |
175 CFX_SizeF m_szToday; | |
176 CFX_ArrayTemplate<int32_t> m_arrSelDays; | |
177 int32_t m_iMaxSel; | |
178 CFX_RectF m_rtClient; | |
179 FX_FLOAT m_fHeadWid; | |
180 FX_FLOAT m_fHeadHei; | |
181 FX_FLOAT m_fHeadBtnWid; | |
182 FX_FLOAT m_fHeadBtnHei; | |
183 FX_FLOAT m_fHeadBtnHMargin; | |
184 FX_FLOAT m_fHeadBtnVMargin; | |
185 FX_FLOAT m_fHeadTextWid; | |
186 FX_FLOAT m_fHeadTextHei; | |
187 FX_FLOAT m_fHeadTextHMargin; | |
188 FX_FLOAT m_fHeadTextVMargin; | |
189 FX_FLOAT m_fHSepWid; | |
190 FX_FLOAT m_fHSepHei; | |
191 FX_FLOAT m_fWeekNumWid; | |
192 FX_FLOAT m_fSepDOffset; | |
193 FX_FLOAT m_fSepX; | |
194 FX_FLOAT m_fSepY; | |
195 FX_FLOAT m_fWeekNumHeigh; | |
196 FX_FLOAT m_fWeekWid; | |
197 FX_FLOAT m_fWeekHei; | |
198 FX_FLOAT m_fDateCellWid; | |
199 FX_FLOAT m_fDateCellHei; | |
200 FX_FLOAT m_fTodayWid; | |
201 FX_FLOAT m_fTodayHei; | |
202 FX_FLOAT m_fTodayFlagWid; | |
203 FX_FLOAT m_fMCWid; | |
204 FX_FLOAT m_fMCHei; | |
205 friend class CFWL_MonthCalendarImpDelegate; | |
206 }; | |
207 | |
208 struct FWL_DATEINFO { | |
209 FWL_DATEINFO(int32_t day, | |
210 int32_t dayofweek, | |
211 FX_DWORD dwSt, | |
212 CFX_RectF rc, | |
213 CFX_WideString& wsday) | |
214 : iDay(day), | |
215 iDayOfWeek(dayofweek), | |
216 dwStates(dwSt), | |
217 rect(rc), | |
218 wsDay(wsday) {} | |
219 int32_t iDay; | |
220 int32_t iDayOfWeek; | |
221 FX_DWORD dwStates; | |
222 CFX_RectF rect; | |
223 CFX_WideString wsDay; | |
224 }; | |
225 | |
226 class CFWL_MonthCalendarImpDelegate : public CFWL_WidgetImpDelegate { | |
227 public: | |
228 CFWL_MonthCalendarImpDelegate(CFWL_MonthCalendarImp* pOwner); | |
229 int32_t OnProcessMessage(CFWL_Message* pMessage) override; | |
230 FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics, | |
231 const CFX_Matrix* pMatrix = NULL) override; | |
232 | |
233 protected: | |
234 void OnActivate(CFWL_Message* pMsg); | |
235 void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE); | |
236 void OnLButtonDown(CFWL_MsgMouse* pMsg); | |
237 void OnLButtonUp(CFWL_MsgMouse* pMsg); | |
238 void OnMouseMove(CFWL_MsgMouse* pMsg); | |
239 void OnMouseLeave(CFWL_MsgMouse* pMsg); | |
240 CFWL_MonthCalendarImp* m_pOwner; | |
241 }; | |
242 | |
243 #endif // XFA_SRC_FWL_BASEWIDGET_FWL_MONTHCALENDARIMP_H_ | |
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