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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #include "../../include/pdfwindow/PDFWindow.h" | 7 #include "../../include/pdfwindow/PDFWindow.h" |
8 #include "../../include/pdfwindow/PWL_Wnd.h" | 8 #include "../../include/pdfwindow/PWL_Wnd.h" |
9 #include "../../include/pdfwindow/PWL_ListCtrl.h" | 9 #include "../../include/pdfwindow/PWL_ListCtrl.h" |
10 | 10 |
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45 return m_ptScroll; | 45 return m_ptScroll; |
46 } | 46 } |
47 | 47 |
48 CPDF_Rect CPWL_ListCtrl::GetScrollArea() const | 48 CPDF_Rect CPWL_ListCtrl::GetScrollArea() const |
49 { | 49 { |
50 return m_rcContent; | 50 return m_rcContent; |
51 } | 51 } |
52 | 52 |
53 void CPWL_ListCtrl::ResetFace() | 53 void CPWL_ListCtrl::ResetFace() |
54 { | 54 { |
55 » ResetAll(FALSE, 0); | 55 » ResetAll(false, 0); |
56 } | 56 } |
57 | 57 |
58 void CPWL_ListCtrl::ResetContent(int32_t nStart) | 58 void CPWL_ListCtrl::ResetContent(int32_t nStart) |
59 { | 59 { |
60 if (nStart < 0) | 60 if (nStart < 0) |
61 nStart = 0; | 61 nStart = 0; |
62 if (nStart >= 0 && nStart < m_aChildren.GetSize()) | 62 if (nStart >= 0 && nStart < m_aChildren.GetSize()) |
63 » » ResetAll(TRUE, nStart); | 63 » » ResetAll(true, nStart); |
64 } | 64 } |
65 | 65 |
66 FX_FLOAT CPWL_ListCtrl::GetContentsHeight(FX_FLOAT fLimitWidth) | 66 FX_FLOAT CPWL_ListCtrl::GetContentsHeight(FX_FLOAT fLimitWidth) |
67 { | 67 { |
68 FX_FLOAT fRet = m_fTopSpace; | 68 FX_FLOAT fRet = m_fTopSpace; |
69 | 69 |
70 FX_FLOAT fBorderWidth = (FX_FLOAT)GetBorderWidth(); | 70 FX_FLOAT fBorderWidth = (FX_FLOAT)GetBorderWidth(); |
71 | 71 |
72 if (fLimitWidth > fBorderWidth* 2) | 72 if (fLimitWidth > fBorderWidth* 2) |
73 { | 73 { |
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84 } | 84 } |
85 | 85 |
86 fRet -= m_fItemSpace; | 86 fRet -= m_fItemSpace; |
87 } | 87 } |
88 | 88 |
89 fRet += m_fBottomSpace; | 89 fRet += m_fBottomSpace; |
90 | 90 |
91 return fRet; | 91 return fRet; |
92 } | 92 } |
93 | 93 |
94 void CPWL_ListCtrl::ResetAll(FX_BOOL bMove, int32_t nStart) | 94 void CPWL_ListCtrl::ResetAll(bool bMove, int32_t nStart) |
95 { | 95 { |
96 CPDF_Rect rcClient = GetClientRect(); | 96 CPDF_Rect rcClient = GetClientRect(); |
97 | 97 |
98 FX_FLOAT fWidth = rcClient.Width(); | 98 FX_FLOAT fWidth = rcClient.Width(); |
99 | 99 |
100 FX_FLOAT fy = 0.0f - m_fTopSpace; | 100 FX_FLOAT fy = 0.0f - m_fTopSpace; |
101 | 101 |
102 if (nStart-1 >= 0 && nStart-1 < m_aChildren.GetSize()) | 102 if (nStart-1 >= 0 && nStart-1 < m_aChildren.GetSize()) |
103 if (CPWL_Wnd* pChild = m_aChildren.GetAt(nStart-1)) | 103 if (CPWL_Wnd* pChild = m_aChildren.GetAt(nStart-1)) |
104 fy = pChild->GetWindowRect().bottom - m_fItemSpace; | 104 fy = pChild->GetWindowRect().bottom - m_fItemSpace; |
105 | 105 |
106 for (int32_t i=nStart,sz=m_aChildren.GetSize(); i<sz; i++) | 106 for (int32_t i=nStart,sz=m_aChildren.GetSize(); i<sz; i++) |
107 { | 107 { |
108 if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) | 108 if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) |
109 { | 109 { |
110 FX_FLOAT fLeft = pChild->GetItemLeftMargin(); | 110 FX_FLOAT fLeft = pChild->GetItemLeftMargin(); |
111 FX_FLOAT fRight = pChild->GetItemRightMargin(); | 111 FX_FLOAT fRight = pChild->GetItemRightMargin(); |
112 | 112 |
113 pChild->SetChildMatrix( | 113 pChild->SetChildMatrix( |
114 CPDF_Matrix(1,0,0,1, | 114 CPDF_Matrix(1,0,0,1, |
115 rcClient.left - m_ptScroll.x, | 115 rcClient.left - m_ptScroll.x, |
116 rcClient.top - m_ptScroll.y) | 116 rcClient.top - m_ptScroll.y) |
117 ); | 117 ); |
118 | 118 |
119 if (bMove) | 119 if (bMove) |
120 { | 120 { |
121 FX_FLOAT fItemHeight = pChild->GetItemHeight(fWi
dth - fLeft - fRight); | 121 FX_FLOAT fItemHeight = pChild->GetItemHeight(fWi
dth - fLeft - fRight); |
122 » » » » pChild->Move(CPDF_Rect(fLeft, fy-fItemHeight, fW
idth - fRight, fy), TRUE, FALSE); | 122 » » » » pChild->Move(CPDF_Rect(fLeft, fy-fItemHeight, fW
idth - fRight, fy), true, false); |
123 fy -= fItemHeight; | 123 fy -= fItemHeight; |
124 fy -= m_fItemSpace; | 124 fy -= m_fItemSpace; |
125 } | 125 } |
126 } | 126 } |
127 } | 127 } |
128 | 128 |
129 fy += m_fItemSpace; | 129 fy += m_fItemSpace; |
130 | 130 |
131 fy -= m_fBottomSpace; | 131 fy -= m_fBottomSpace; |
132 | 132 |
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236 CPDF_Rect CPWL_ListCtrl::OutToIn(const CPDF_Rect& rect) const | 236 CPDF_Rect CPWL_ListCtrl::OutToIn(const CPDF_Rect& rect) const |
237 { | 237 { |
238 CPDF_Rect rcClient = GetClientRect(); | 238 CPDF_Rect rcClient = GetClientRect(); |
239 | 239 |
240 return CPDF_Rect(rect.left - rcClient.left + m_ptScroll.x, | 240 return CPDF_Rect(rect.left - rcClient.left + m_ptScroll.x, |
241 rect.bottom - rcClient.top + m_ptScroll.y, | 241 rect.bottom - rcClient.top + m_ptScroll.y, |
242 rect.right - rcClient.left + m_ptScroll.x, | 242 rect.right - rcClient.left + m_ptScroll.x, |
243 rect.top - rcClient.top + m_ptScroll.y); | 243 rect.top - rcClient.top + m_ptScroll.y); |
244 } | 244 } |
245 | 245 |
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