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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 #include "xfa/include/fwl/theme/edittp.h" | |
8 | |
9 #include "xfa/fwl/basewidget/ifwl_edit.h" | |
10 #include "xfa/fwl/core/cfwl_themebackground.h" | |
11 #include "xfa/fwl/core/ifwl_widget.h" | |
12 #include "xfa/fxgraphics/cfx_color.h" | |
13 #include "xfa/fxgraphics/cfx_path.h" | |
14 | |
15 CFWL_EditTP::CFWL_EditTP() {} | |
16 CFWL_EditTP::~CFWL_EditTP() {} | |
17 | |
18 FX_BOOL CFWL_EditTP::IsValidWidget(IFWL_Widget* pWidget) { | |
19 if (!pWidget) | |
20 return FALSE; | |
21 return pWidget->GetClassID() == FWL_CLASSHASH_Edit; | |
22 } | |
23 FX_BOOL CFWL_EditTP::DrawBackground(CFWL_ThemeBackground* pParams) { | |
24 switch (pParams->m_iPart) { | |
25 case FWL_PART_EDT_Border: { | |
26 DrawBorder(pParams->m_pGraphics, &pParams->m_rtPart, &pParams->m_matrix); | |
27 break; | |
28 } | |
29 case FWL_PART_EDT_Edge: { | |
30 DrawEdge(pParams->m_pGraphics, pParams->m_pWidget->GetStyles(), | |
31 &pParams->m_rtPart, &pParams->m_matrix); | |
32 break; | |
33 } | |
34 case FWL_PART_EDT_Background: { | |
35 if (pParams->m_pPath) { | |
36 CFX_Graphics* pGraphics = pParams->m_pGraphics; | |
37 pGraphics->SaveGraphState(); | |
38 CFX_Color crSelected(FWL_GetThemeColor(m_dwThemeID) == 0 | |
39 ? FWLTHEME_COLOR_BKSelected | |
40 : FWLTHEME_COLOR_Green_BKSelected); | |
41 pGraphics->SetFillColor(&crSelected); | |
42 pGraphics->FillPath(pParams->m_pPath, FXFILL_WINDING, | |
43 &pParams->m_matrix); | |
44 pGraphics->RestoreGraphState(); | |
45 } else { | |
46 FX_BOOL bStatic = | |
47 pParams->m_dwData == FWL_PARTDATA_EDT_StaticBackground; | |
48 CFX_Path path; | |
49 path.Create(); | |
50 path.AddRectangle(pParams->m_rtPart.left, pParams->m_rtPart.top, | |
51 pParams->m_rtPart.width, pParams->m_rtPart.height); | |
52 CFX_Color cr(FWLTHEME_COLOR_Background); | |
53 if (!bStatic) { | |
54 if ((pParams->m_dwStates & FWL_PARTSTATE_EDT_Disable) == | |
55 FWL_PARTSTATE_EDT_Disable) { | |
56 cr.Set(FWLTHEME_COLOR_EDGERB1); | |
57 } else if ((pParams->m_dwStates & FWL_PARTSTATE_EDT_ReadOnly) == | |
58 FWL_PARTSTATE_EDT_ReadOnly) { | |
59 cr.Set(ArgbEncode(255, 236, 233, 216)); | |
60 } else { | |
61 cr.Set(0xFFFFFFFF); | |
62 } | |
63 } | |
64 pParams->m_pGraphics->SaveGraphState(); | |
65 pParams->m_pGraphics->SetFillColor(&cr); | |
66 pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, | |
67 &pParams->m_matrix); | |
68 pParams->m_pGraphics->RestoreGraphState(); | |
69 } | |
70 break; | |
71 } | |
72 case FWL_PART_EDT_CombTextLine: { | |
73 FX_ARGB cr = 0xFF000000; | |
74 FX_FLOAT fWidth = 1.0f; | |
75 CFX_Color crLine(cr); | |
76 pParams->m_pGraphics->SetStrokeColor(&crLine); | |
77 pParams->m_pGraphics->SetLineWidth(fWidth); | |
78 pParams->m_pGraphics->StrokePath(pParams->m_pPath, &pParams->m_matrix); | |
79 break; | |
80 } | |
81 default: { break; } | |
82 } | |
83 return TRUE; | |
84 } | |
85 FWL_ERR CFWL_EditTP::Initialize() { | |
86 InitTTO(); | |
87 return CFWL_WidgetTP::Initialize(); | |
88 } | |
89 FWL_ERR CFWL_EditTP::Finalize() { | |
90 FinalizeTTO(); | |
91 return CFWL_WidgetTP::Finalize(); | |
92 } | |
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