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/cfde_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/cxfa_gecolor.h"
16 #include "xfa/fxgraphics/cxfa_gepath.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 CXFA_GEPath 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 pParams->m_pGraphics->SetFillColor(CXFA_GEColor(m_pThemeData->clrBK));
112 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
113 pParams->m_pGraphics->RestoreGraphState();
114 }
115
DrawHeadBk(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)116 void CFWL_MonthCalendarTP::DrawHeadBk(CFWL_ThemeBackground* pParams,
117 CFX_Matrix* pMatrix) {
118 CXFA_GEPath path;
119 CFX_RectF rtHead = pParams->m_rtPart;
120 path.AddRectangle(rtHead.left, rtHead.top, rtHead.width, rtHead.height);
121 pParams->m_pGraphics->SaveGraphState();
122 pParams->m_pGraphics->SetFillColor(CXFA_GEColor(m_pThemeData->clrBK));
123 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
124 pParams->m_pGraphics->RestoreGraphState();
125 }
126
DrawLButton(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)127 void CFWL_MonthCalendarTP::DrawLButton(CFWL_ThemeBackground* pParams,
128 CFX_Matrix* pMatrix) {
129 CXFA_GEPath path;
130 CFX_RectF rtLBtn = pParams->m_rtPart;
131 path.AddRectangle(rtLBtn.left, rtLBtn.top, rtLBtn.width, rtLBtn.height);
132 pParams->m_pGraphics->SaveGraphState();
133 pParams->m_pGraphics->SetStrokeColor(
134 CXFA_GEColor(ArgbEncode(0xff, 205, 219, 243)));
135 pParams->m_pGraphics->StrokePath(&path, pMatrix);
136 if (pParams->m_dwStates & CFWL_PartState_Pressed) {
137 pParams->m_pGraphics->SetFillColor(
138 CXFA_GEColor(ArgbEncode(0xff, 174, 198, 242)));
139 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
140 } else {
141 pParams->m_pGraphics->SetFillColor(
142 CXFA_GEColor(ArgbEncode(0xff, 227, 235, 249)));
143 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
144 }
145
146 path.Clear();
147 path.MoveTo(CFX_PointF(rtLBtn.left + rtLBtn.Width() / 3 * 2,
148 rtLBtn.top + rtLBtn.height / 4));
149 path.LineTo(CFX_PointF(rtLBtn.left + rtLBtn.Width() / 3,
150 rtLBtn.top + rtLBtn.height / 2));
151 path.LineTo(CFX_PointF(rtLBtn.left + rtLBtn.Width() / 3 * 2,
152 rtLBtn.bottom() - rtLBtn.height / 4));
153
154 pParams->m_pGraphics->SetStrokeColor(
155 CXFA_GEColor(ArgbEncode(0xff, 50, 104, 205)));
156 pParams->m_pGraphics->StrokePath(&path, pMatrix);
157 pParams->m_pGraphics->RestoreGraphState();
158 }
159
DrawRButton(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)160 void CFWL_MonthCalendarTP::DrawRButton(CFWL_ThemeBackground* pParams,
161 CFX_Matrix* pMatrix) {
162 CXFA_GEPath path;
163 CFX_RectF rtRBtn = pParams->m_rtPart;
164 path.AddRectangle(rtRBtn.left, rtRBtn.top, rtRBtn.width, rtRBtn.height);
165 pParams->m_pGraphics->SaveGraphState();
166 pParams->m_pGraphics->SetStrokeColor(
167 CXFA_GEColor(ArgbEncode(0xff, 205, 219, 243)));
168 pParams->m_pGraphics->StrokePath(&path, pMatrix);
169 if (pParams->m_dwStates & CFWL_PartState_Pressed) {
170 pParams->m_pGraphics->SetFillColor(
171 CXFA_GEColor(ArgbEncode(0xff, 174, 198, 242)));
172 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
173 } else {
174 pParams->m_pGraphics->SetFillColor(
175 CXFA_GEColor(ArgbEncode(0xff, 227, 235, 249)));
176 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
177 }
178
179 path.Clear();
180 path.MoveTo(CFX_PointF(rtRBtn.left + rtRBtn.Width() / 3,
181 rtRBtn.top + rtRBtn.height / 4));
182 path.LineTo(CFX_PointF(rtRBtn.left + rtRBtn.Width() / 3 * 2,
183 rtRBtn.top + rtRBtn.height / 2));
184 path.LineTo(CFX_PointF(rtRBtn.left + rtRBtn.Width() / 3,
185 rtRBtn.bottom() - rtRBtn.height / 4));
186
187 pParams->m_pGraphics->SetStrokeColor(
188 CXFA_GEColor(ArgbEncode(0xff, 50, 104, 205)));
189 pParams->m_pGraphics->StrokePath(&path, pMatrix);
190 pParams->m_pGraphics->RestoreGraphState();
191 }
192
DrawHSeperator(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)193 void CFWL_MonthCalendarTP::DrawHSeperator(CFWL_ThemeBackground* pParams,
194 CFX_Matrix* pMatrix) {
195 CXFA_GEPath path;
196 CFX_RectF rtHSep = pParams->m_rtPart;
197 path.MoveTo(CFX_PointF(rtHSep.left, rtHSep.top + rtHSep.height / 2));
198 path.LineTo(CFX_PointF(rtHSep.right(), rtHSep.top + rtHSep.height / 2));
199 pParams->m_pGraphics->SaveGraphState();
200 pParams->m_pGraphics->SetStrokeColor(
201 CXFA_GEColor(m_pThemeData->clrSeperator));
202 pParams->m_pGraphics->StrokePath(&path, pMatrix);
203 pParams->m_pGraphics->RestoreGraphState();
204 }
205
DrawWeekNumSep(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)206 void CFWL_MonthCalendarTP::DrawWeekNumSep(CFWL_ThemeBackground* pParams,
207 CFX_Matrix* pMatrix) {
208 CXFA_GEPath path;
209 CFX_RectF rtWeekSep = pParams->m_rtPart;
210 path.MoveTo(rtWeekSep.TopLeft());
211 path.LineTo(rtWeekSep.BottomLeft());
212 pParams->m_pGraphics->SaveGraphState();
213 pParams->m_pGraphics->SetStrokeColor(
214 CXFA_GEColor(m_pThemeData->clrSeperator));
215 pParams->m_pGraphics->StrokePath(&path, pMatrix);
216 pParams->m_pGraphics->RestoreGraphState();
217 }
218
DrawDatesInBK(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)219 void CFWL_MonthCalendarTP::DrawDatesInBK(CFWL_ThemeBackground* pParams,
220 CFX_Matrix* pMatrix) {
221 pParams->m_pGraphics->SaveGraphState();
222 if (pParams->m_dwStates & CFWL_PartState_Selected) {
223 CXFA_GEPath path;
224 CFX_RectF rtSelDay = pParams->m_rtPart;
225 path.AddRectangle(rtSelDay.left, rtSelDay.top, rtSelDay.width,
226 rtSelDay.height);
227 pParams->m_pGraphics->SetFillColor(
228 CXFA_GEColor(m_pThemeData->clrDatesSelectedBK));
229 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
230 } else if (pParams->m_dwStates & CFWL_PartState_Hovered) {
231 CXFA_GEPath path;
232 CFX_RectF rtSelDay = pParams->m_rtPart;
233 path.AddRectangle(rtSelDay.left, rtSelDay.top, rtSelDay.width,
234 rtSelDay.height);
235 pParams->m_pGraphics->SetFillColor(
236 CXFA_GEColor(m_pThemeData->clrDatesHoverBK));
237 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
238 }
239 pParams->m_pGraphics->RestoreGraphState();
240 }
241
DrawDatesInCircle(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)242 void CFWL_MonthCalendarTP::DrawDatesInCircle(CFWL_ThemeBackground* pParams,
243 CFX_Matrix* pMatrix) {
244 CXFA_GEPath path;
245 CFX_RectF rtSelDay = pParams->m_rtPart;
246 path.AddRectangle(rtSelDay.left, rtSelDay.top, rtSelDay.width,
247 rtSelDay.height);
248 pParams->m_pGraphics->SaveGraphState();
249 pParams->m_pGraphics->SetStrokeColor(
250 CXFA_GEColor(m_pThemeData->clrDatesCircle));
251 pParams->m_pGraphics->StrokePath(&path, pMatrix);
252 pParams->m_pGraphics->RestoreGraphState();
253 }
254
DrawTodayCircle(CFWL_ThemeBackground * pParams,CFX_Matrix * pMatrix)255 void CFWL_MonthCalendarTP::DrawTodayCircle(CFWL_ThemeBackground* pParams,
256 CFX_Matrix* pMatrix) {
257 CXFA_GEPath path;
258 CFX_RectF rtTodayCircle = pParams->m_rtPart;
259 path.AddRectangle(rtTodayCircle.left, rtTodayCircle.top, rtTodayCircle.width,
260 rtTodayCircle.height);
261 pParams->m_pGraphics->SaveGraphState();
262 pParams->m_pGraphics->SetStrokeColor(
263 CXFA_GEColor(m_pThemeData->clrDatesCircle));
264 pParams->m_pGraphics->StrokePath(&path, pMatrix);
265 pParams->m_pGraphics->RestoreGraphState();
266 }
267
GetState(uint32_t dwFWLStates)268 FWLTHEME_STATE CFWL_MonthCalendarTP::GetState(uint32_t dwFWLStates) {
269 if (dwFWLStates & CFWL_PartState_Hovered)
270 return FWLTHEME_STATE_Hover;
271 if (dwFWLStates & CFWL_PartState_Pressed)
272 return FWLTHEME_STATE_Pressed;
273 return FWLTHEME_STATE_Normal;
274 }
275
SetThemeData()276 void CFWL_MonthCalendarTP::SetThemeData() {
277 m_pThemeData->clrCaption = ArgbEncode(0xff, 0, 153, 255);
278 m_pThemeData->clrSeperator = ArgbEncode(0xff, 141, 161, 239);
279 m_pThemeData->clrDatesHoverBK = ArgbEncode(0xff, 193, 211, 251);
280 m_pThemeData->clrDatesSelectedBK = ArgbEncode(0xff, 173, 188, 239);
281 m_pThemeData->clrDatesCircle = ArgbEncode(0xff, 103, 144, 209);
282 m_pThemeData->clrToday = ArgbEncode(0xff, 0, 0, 0);
283 m_pThemeData->clrBK = ArgbEncode(0xff, 255, 255, 255);
284 }
285