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 #include "xfa/fwl/theme/cfwl_monthcalendartp.h"
8
9 #include "xfa/fde/tto/fde_textout.h"
10 #include "xfa/fwl/cfwl_monthcalendar.h"
11 #include "xfa/fwl/cfwl_themebackground.h"
12 #include "xfa/fwl/cfwl_themetext.h"
13 #include "xfa/fwl/cfwl_widget.h"
14 #include "xfa/fwl/ifwl_themeprovider.h"
15 #include "xfa/fxgraphics/cfx_color.h"
16 #include "xfa/fxgraphics/cfx_path.h"
17
CFWL_MonthCalendarTP()18 CFWL_MonthCalendarTP::CFWL_MonthCalendarTP() : m_pThemeData(new MCThemeData) {
19 SetThemeData();
20 }
21
~CFWL_MonthCalendarTP()22 CFWL_MonthCalendarTP::~CFWL_MonthCalendarTP() {}
23
Initialize()24 void CFWL_MonthCalendarTP::Initialize() {
25 CFWL_WidgetTP::Initialize();
26 InitTTO();
27 }
28
Finalize()29 void CFWL_MonthCalendarTP::Finalize() {
30 FinalizeTTO();
31 CFWL_WidgetTP::Finalize();
32 }
33
DrawBackground(CFWL_ThemeBackground * pParams)34 void CFWL_MonthCalendarTP::DrawBackground(CFWL_ThemeBackground* pParams) {
35 if (!pParams)
36 return;
37
38 switch (pParams->m_iPart) {
39 case CFWL_Part::Border: {
40 DrawBorder(pParams->m_pGraphics, &pParams->m_rtPart, &pParams->m_matrix);
41 break;
42 }
43 case CFWL_Part::Background: {
44 DrawTotalBK(pParams, &pParams->m_matrix);
45 break;
46 }
47 case CFWL_Part::Header: {
48 DrawHeadBk(pParams, &pParams->m_matrix);
49 break;
50 }
51 case CFWL_Part::LBtn: {
52 FWLTHEME_STATE eState = GetState(pParams->m_dwStates);
53 DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart,
54 FWLTHEME_DIRECTION_Left, eState, &pParams->m_matrix);
55 break;
56 }
57 case CFWL_Part::RBtn: {
58 FWLTHEME_STATE eState = GetState(pParams->m_dwStates);
59 DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart,
60 FWLTHEME_DIRECTION_Right, eState, &pParams->m_matrix);
61 break;
62 }
63 case CFWL_Part::HSeparator: {
64 DrawHSeperator(pParams, &pParams->m_matrix);
65 break;
66 }
67 case CFWL_Part::DatesIn: {
68 DrawDatesInBK(pParams, &pParams->m_matrix);
69 break;
70 }
71 case CFWL_Part::TodayCircle: {
72 DrawTodayCircle(pParams, &pParams->m_matrix);
73 break;
74 }
75 case CFWL_Part::DateInCircle: {
76 DrawDatesInCircle(pParams, &pParams->m_matrix);
77 break;
78 }
79 case CFWL_Part::WeekNumSep: {
80 DrawWeekNumSep(pParams, &pParams->m_matrix);
81 break;
82 }
83 default:
84 break;
85 }
86 }
87
DrawText(CFWL_ThemeText * pParams)88 void CFWL_MonthCalendarTP::DrawText(CFWL_ThemeText* pParams) {
89 if (!m_pTextOut)
90 return;
91
92 if ((pParams->m_iPart == CFWL_Part::DatesIn) &&
93 !(pParams->m_dwStates & FWL_ITEMSTATE_MCD_Flag) &&
94 (pParams->m_dwStates &
95 (CFWL_PartState_Hovered | CFWL_PartState_Selected))) {
96 m_pTextOut->SetTextColor(0xFFFFFFFF);
97 } else if (pParams->m_iPart == CFWL_Part::Caption) {
98 m_pTextOut->SetTextColor(m_pThemeData->clrCaption);
99 } else {
100 m_pTextOut->SetTextColor(0xFF000000);
101 }
102 CFWL_WidgetTP::DrawText(pParams);
103 }
104
DrawTotalBK(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)105 void CFWL_MonthCalendarTP::DrawTotalBK(CFWL_ThemeBackground* pParams,
106 CFX_Matrix* pMatrix) {
107 CFX_Path path;
108 CFX_RectF rtTotal(pParams->m_rtPart);
109 path.AddRectangle(rtTotal.left, rtTotal.top, rtTotal.width, rtTotal.height);
110 pParams->m_pGraphics->SaveGraphState();
111
112 CFX_Color clrBK(m_pThemeData->clrBK);
113 pParams->m_pGraphics->SetFillColor(&clrBK);
114 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
115 pParams->m_pGraphics->RestoreGraphState();
116 }
117
DrawHeadBk(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)118 void CFWL_MonthCalendarTP::DrawHeadBk(CFWL_ThemeBackground* pParams,
119 CFX_Matrix* pMatrix) {
120 CFX_Path path;
121 CFX_RectF rtHead = pParams->m_rtPart;
122 path.AddRectangle(rtHead.left, rtHead.top, rtHead.width, rtHead.height);
123 pParams->m_pGraphics->SaveGraphState();
124
125 CFX_Color clrHeadBK(m_pThemeData->clrBK);
126 pParams->m_pGraphics->SetFillColor(&clrHeadBK);
127 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
128 pParams->m_pGraphics->RestoreGraphState();
129 }
130
DrawLButton(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)131 void CFWL_MonthCalendarTP::DrawLButton(CFWL_ThemeBackground* pParams,
132 CFX_Matrix* pMatrix) {
133 CFX_Path path;
134 CFX_RectF rtLBtn = pParams->m_rtPart;
135 path.AddRectangle(rtLBtn.left, rtLBtn.top, rtLBtn.width, rtLBtn.height);
136 pParams->m_pGraphics->SaveGraphState();
137
138 CFX_Color clrLBtnEdge(ArgbEncode(0xff, 205, 219, 243));
139 pParams->m_pGraphics->SetStrokeColor(&clrLBtnEdge);
140 pParams->m_pGraphics->StrokePath(&path, pMatrix);
141 if (pParams->m_dwStates & CFWL_PartState_Pressed) {
142 CFX_Color clrLBtnFill(ArgbEncode(0xff, 174, 198, 242));
143 pParams->m_pGraphics->SetFillColor(&clrLBtnFill);
144 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
145 } else {
146 CFX_Color clrLBtnFill(ArgbEncode(0xff, 227, 235, 249));
147 pParams->m_pGraphics->SetFillColor(&clrLBtnFill);
148 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
149 }
150
151 path.Clear();
152 path.MoveTo(CFX_PointF(rtLBtn.left + rtLBtn.Width() / 3 * 2,
153 rtLBtn.top + rtLBtn.height / 4));
154 path.LineTo(CFX_PointF(rtLBtn.left + rtLBtn.Width() / 3,
155 rtLBtn.top + rtLBtn.height / 2));
156 path.LineTo(CFX_PointF(rtLBtn.left + rtLBtn.Width() / 3 * 2,
157 rtLBtn.bottom() - rtLBtn.height / 4));
158
159 CFX_Color clrFlag(ArgbEncode(0xff, 50, 104, 205));
160 pParams->m_pGraphics->SetStrokeColor(&clrFlag);
161 pParams->m_pGraphics->StrokePath(&path, pMatrix);
162 pParams->m_pGraphics->RestoreGraphState();
163 }
164
DrawRButton(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)165 void CFWL_MonthCalendarTP::DrawRButton(CFWL_ThemeBackground* pParams,
166 CFX_Matrix* pMatrix) {
167 CFX_Path path;
168 CFX_RectF rtRBtn = pParams->m_rtPart;
169 path.AddRectangle(rtRBtn.left, rtRBtn.top, rtRBtn.width, rtRBtn.height);
170 pParams->m_pGraphics->SaveGraphState();
171
172 CFX_Color clrRBtnEdge(ArgbEncode(0xff, 205, 219, 243));
173 pParams->m_pGraphics->SetStrokeColor(&clrRBtnEdge);
174 pParams->m_pGraphics->StrokePath(&path, pMatrix);
175 if (pParams->m_dwStates & CFWL_PartState_Pressed) {
176 CFX_Color clrRBtnFill(ArgbEncode(0xff, 174, 198, 242));
177 pParams->m_pGraphics->SetFillColor(&clrRBtnFill);
178 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
179 } else {
180 CFX_Color clrRBtnFill(ArgbEncode(0xff, 227, 235, 249));
181 pParams->m_pGraphics->SetFillColor(&clrRBtnFill);
182 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
183 }
184
185 path.Clear();
186 path.MoveTo(CFX_PointF(rtRBtn.left + rtRBtn.Width() / 3,
187 rtRBtn.top + rtRBtn.height / 4));
188 path.LineTo(CFX_PointF(rtRBtn.left + rtRBtn.Width() / 3 * 2,
189 rtRBtn.top + rtRBtn.height / 2));
190 path.LineTo(CFX_PointF(rtRBtn.left + rtRBtn.Width() / 3,
191 rtRBtn.bottom() - rtRBtn.height / 4));
192
193 CFX_Color clrFlag(ArgbEncode(0xff, 50, 104, 205));
194 pParams->m_pGraphics->SetStrokeColor(&clrFlag);
195 pParams->m_pGraphics->StrokePath(&path, pMatrix);
196 pParams->m_pGraphics->RestoreGraphState();
197 }
198
DrawHSeperator(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)199 void CFWL_MonthCalendarTP::DrawHSeperator(CFWL_ThemeBackground* pParams,
200 CFX_Matrix* pMatrix) {
201 CFX_Path path;
202 CFX_RectF rtHSep = pParams->m_rtPart;
203 path.MoveTo(CFX_PointF(rtHSep.left, rtHSep.top + rtHSep.height / 2));
204 path.LineTo(CFX_PointF(rtHSep.right(), rtHSep.top + rtHSep.height / 2));
205 pParams->m_pGraphics->SaveGraphState();
206
207 CFX_Color clrHSep(m_pThemeData->clrSeperator);
208 pParams->m_pGraphics->SetStrokeColor(&clrHSep);
209 pParams->m_pGraphics->StrokePath(&path, pMatrix);
210 pParams->m_pGraphics->RestoreGraphState();
211 }
212
DrawWeekNumSep(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)213 void CFWL_MonthCalendarTP::DrawWeekNumSep(CFWL_ThemeBackground* pParams,
214 CFX_Matrix* pMatrix) {
215 CFX_Path path;
216 CFX_RectF rtWeekSep = pParams->m_rtPart;
217 path.MoveTo(rtWeekSep.TopLeft());
218 path.LineTo(rtWeekSep.BottomLeft());
219 pParams->m_pGraphics->SaveGraphState();
220
221 CFX_Color clrHSep(m_pThemeData->clrSeperator);
222 pParams->m_pGraphics->SetStrokeColor(&clrHSep);
223 pParams->m_pGraphics->StrokePath(&path, pMatrix);
224 pParams->m_pGraphics->RestoreGraphState();
225 }
226
DrawDatesInBK(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)227 void CFWL_MonthCalendarTP::DrawDatesInBK(CFWL_ThemeBackground* pParams,
228 CFX_Matrix* pMatrix) {
229 pParams->m_pGraphics->SaveGraphState();
230 if (pParams->m_dwStates & CFWL_PartState_Selected) {
231 CFX_Path path;
232 CFX_RectF rtSelDay = pParams->m_rtPart;
233 path.AddRectangle(rtSelDay.left, rtSelDay.top, rtSelDay.width,
234 rtSelDay.height);
235 CFX_Color clrSelDayBK(m_pThemeData->clrDatesSelectedBK);
236 pParams->m_pGraphics->SetFillColor(&clrSelDayBK);
237 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
238 } else if (pParams->m_dwStates & CFWL_PartState_Hovered) {
239 CFX_Path path;
240 CFX_RectF rtSelDay = pParams->m_rtPart;
241 path.AddRectangle(rtSelDay.left, rtSelDay.top, rtSelDay.width,
242 rtSelDay.height);
243 CFX_Color clrSelDayBK(m_pThemeData->clrDatesHoverBK);
244 pParams->m_pGraphics->SetFillColor(&clrSelDayBK);
245 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
246 }
247 pParams->m_pGraphics->RestoreGraphState();
248 }
249
DrawDatesInCircle(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)250 void CFWL_MonthCalendarTP::DrawDatesInCircle(CFWL_ThemeBackground* pParams,
251 CFX_Matrix* pMatrix) {
252 CFX_Path path;
253 CFX_RectF rtSelDay = pParams->m_rtPart;
254 path.AddRectangle(rtSelDay.left, rtSelDay.top, rtSelDay.width,
255 rtSelDay.height);
256 pParams->m_pGraphics->SaveGraphState();
257 CFX_Color clrSelDayBK(m_pThemeData->clrDatesCircle);
258 pParams->m_pGraphics->SetStrokeColor(&clrSelDayBK);
259 pParams->m_pGraphics->StrokePath(&path, pMatrix);
260 pParams->m_pGraphics->RestoreGraphState();
261 }
262
DrawTodayCircle(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)263 void CFWL_MonthCalendarTP::DrawTodayCircle(CFWL_ThemeBackground* pParams,
264 CFX_Matrix* pMatrix) {
265 CFX_Path path;
266 CFX_RectF rtTodayCircle = pParams->m_rtPart;
267 path.AddRectangle(rtTodayCircle.left, rtTodayCircle.top, rtTodayCircle.width,
268 rtTodayCircle.height);
269 pParams->m_pGraphics->SaveGraphState();
270 CFX_Color clrTodayCircle(m_pThemeData->clrDatesCircle);
271 pParams->m_pGraphics->SetStrokeColor(&clrTodayCircle);
272 pParams->m_pGraphics->StrokePath(&path, pMatrix);
273 pParams->m_pGraphics->RestoreGraphState();
274 }
275
GetState(uint32_t dwFWLStates)276 FWLTHEME_STATE CFWL_MonthCalendarTP::GetState(uint32_t dwFWLStates) {
277 if (dwFWLStates & CFWL_PartState_Hovered)
278 return FWLTHEME_STATE_Hover;
279 if (dwFWLStates & CFWL_PartState_Pressed)
280 return FWLTHEME_STATE_Pressed;
281 return FWLTHEME_STATE_Normal;
282 }
283
SetThemeData()284 void CFWL_MonthCalendarTP::SetThemeData() {
285 m_pThemeData->clrCaption = ArgbEncode(0xff, 0, 153, 255);
286 m_pThemeData->clrSeperator = ArgbEncode(0xff, 141, 161, 239);
287 m_pThemeData->clrDatesHoverBK = ArgbEncode(0xff, 193, 211, 251);
288 m_pThemeData->clrDatesSelectedBK = ArgbEncode(0xff, 173, 188, 239);
289 m_pThemeData->clrDatesCircle = ArgbEncode(0xff, 103, 144, 209);
290 m_pThemeData->clrToday = ArgbEncode(0xff, 0, 0, 0);
291 m_pThemeData->clrBK = ArgbEncode(0xff, 255, 255, 255);
292 }
293