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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 #ifndef XFA_FWL_CORE_CFWL_WIDGETMGR_H_ | 7 #ifndef XFA_FWL_CORE_CFWL_WIDGETMGR_H_ |
8 #define XFA_FWL_CORE_CFWL_WIDGETMGR_H_ | 8 #define XFA_FWL_CORE_CFWL_WIDGETMGR_H_ |
9 | 9 |
10 #include <map> | 10 #include <map> |
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33 | 33 |
34 CFWL_WidgetMgrItem* pParent; | 34 CFWL_WidgetMgrItem* pParent; |
35 CFWL_WidgetMgrItem* pOwner; | 35 CFWL_WidgetMgrItem* pOwner; |
36 CFWL_WidgetMgrItem* pChild; | 36 CFWL_WidgetMgrItem* pChild; |
37 CFWL_WidgetMgrItem* pPrevious; | 37 CFWL_WidgetMgrItem* pPrevious; |
38 CFWL_WidgetMgrItem* pNext; | 38 CFWL_WidgetMgrItem* pNext; |
39 IFWL_Widget* const pWidget; | 39 IFWL_Widget* const pWidget; |
40 std::unique_ptr<CFX_Graphics> pOffscreen; | 40 std::unique_ptr<CFX_Graphics> pOffscreen; |
41 int32_t iRedrawCounter; | 41 int32_t iRedrawCounter; |
42 #if (_FX_OS_ == _FX_WIN32_DESKTOP_) || (_FX_OS_ == _FX_WIN64_) | 42 #if (_FX_OS_ == _FX_WIN32_DESKTOP_) || (_FX_OS_ == _FX_WIN64_) |
43 FX_BOOL bOutsideChanged; | 43 bool bOutsideChanged; |
44 #endif | 44 #endif |
45 }; | 45 }; |
46 | 46 |
47 class CFWL_WidgetMgr { | 47 class CFWL_WidgetMgr { |
48 public: | 48 public: |
49 explicit CFWL_WidgetMgr(CXFA_FFApp* pAdapterNative); | 49 explicit CFWL_WidgetMgr(CXFA_FFApp* pAdapterNative); |
50 ~CFWL_WidgetMgr(); | 50 ~CFWL_WidgetMgr(); |
51 | 51 |
52 IFWL_Widget* GetParentWidget(IFWL_Widget* pWidget) const; | 52 IFWL_Widget* GetParentWidget(IFWL_Widget* pWidget) const; |
53 IFWL_Widget* GetOwnerWidget(IFWL_Widget* pWidget) const; | 53 IFWL_Widget* GetOwnerWidget(IFWL_Widget* pWidget) const; |
54 IFWL_Widget* GetFirstSiblingWidget(IFWL_Widget* pWidget) const; | 54 IFWL_Widget* GetFirstSiblingWidget(IFWL_Widget* pWidget) const; |
55 IFWL_Widget* GetPriorSiblingWidget(IFWL_Widget* pWidget) const; | 55 IFWL_Widget* GetPriorSiblingWidget(IFWL_Widget* pWidget) const; |
56 IFWL_Widget* GetNextSiblingWidget(IFWL_Widget* pWidget) const; | 56 IFWL_Widget* GetNextSiblingWidget(IFWL_Widget* pWidget) const; |
57 IFWL_Widget* GetLastSiblingWidget(IFWL_Widget* pWidget) const; | 57 IFWL_Widget* GetLastSiblingWidget(IFWL_Widget* pWidget) const; |
58 IFWL_Widget* GetFirstChildWidget(IFWL_Widget* pWidget) const; | 58 IFWL_Widget* GetFirstChildWidget(IFWL_Widget* pWidget) const; |
59 IFWL_Widget* GetLastChildWidget(IFWL_Widget* pWidget) const; | 59 IFWL_Widget* GetLastChildWidget(IFWL_Widget* pWidget) const; |
60 IFWL_Widget* GetSystemFormWidget(IFWL_Widget* pWidget) const; | 60 IFWL_Widget* GetSystemFormWidget(IFWL_Widget* pWidget) const; |
61 | 61 |
62 FX_BOOL SetWidgetIndex(IFWL_Widget* pWidget, int32_t nIndex); | 62 bool SetWidgetIndex(IFWL_Widget* pWidget, int32_t nIndex); |
63 FWL_Error RepaintWidget(IFWL_Widget* pWidget, | 63 FWL_Error RepaintWidget(IFWL_Widget* pWidget, |
64 const CFX_RectF* pRect = nullptr); | 64 const CFX_RectF* pRect = nullptr); |
65 | 65 |
66 void AddWidget(IFWL_Widget* pWidget); | 66 void AddWidget(IFWL_Widget* pWidget); |
67 void InsertWidget(IFWL_Widget* pParent, | 67 void InsertWidget(IFWL_Widget* pParent, |
68 IFWL_Widget* pChild, | 68 IFWL_Widget* pChild, |
69 int32_t nIndex = -1); | 69 int32_t nIndex = -1); |
70 void RemoveWidget(IFWL_Widget* pWidget); | 70 void RemoveWidget(IFWL_Widget* pWidget); |
71 void SetOwner(IFWL_Widget* pOwner, IFWL_Widget* pOwned); | 71 void SetOwner(IFWL_Widget* pOwner, IFWL_Widget* pOwned); |
72 void SetParent(IFWL_Widget* pParent, IFWL_Widget* pChild); | 72 void SetParent(IFWL_Widget* pParent, IFWL_Widget* pChild); |
73 FX_BOOL IsChild(IFWL_Widget* pChild, IFWL_Widget* pParent); | 73 bool IsChild(IFWL_Widget* pChild, IFWL_Widget* pParent); |
74 FWL_Error SetWidgetRect_Native(IFWL_Widget* pWidget, const CFX_RectF& rect); | 74 FWL_Error SetWidgetRect_Native(IFWL_Widget* pWidget, const CFX_RectF& rect); |
75 IFWL_Widget* GetWidgetAtPoint(IFWL_Widget* pParent, FX_FLOAT fx, FX_FLOAT fy); | 75 IFWL_Widget* GetWidgetAtPoint(IFWL_Widget* pParent, FX_FLOAT fx, FX_FLOAT fy); |
76 void NotifySizeChanged(IFWL_Widget* pForm, FX_FLOAT fx, FX_FLOAT fy); | 76 void NotifySizeChanged(IFWL_Widget* pForm, FX_FLOAT fx, FX_FLOAT fy); |
77 IFWL_Widget* nextTab(IFWL_Widget* parent, IFWL_Widget* focus, FX_BOOL& bFind); | 77 IFWL_Widget* nextTab(IFWL_Widget* parent, IFWL_Widget* focus, bool& bFind); |
78 int32_t CountRadioButtonGroup(IFWL_Widget* pFirst); | 78 int32_t CountRadioButtonGroup(IFWL_Widget* pFirst); |
79 IFWL_Widget* GetSiblingRadioButton(IFWL_Widget* pWidget, FX_BOOL bNext); | 79 IFWL_Widget* GetSiblingRadioButton(IFWL_Widget* pWidget, bool bNext); |
80 IFWL_Widget* GetRadioButtonGroupHeader(IFWL_Widget* pRadioButton); | 80 IFWL_Widget* GetRadioButtonGroupHeader(IFWL_Widget* pRadioButton); |
81 void GetSameGroupRadioButton(IFWL_Widget* pRadioButton, | 81 void GetSameGroupRadioButton(IFWL_Widget* pRadioButton, |
82 CFX_ArrayTemplate<IFWL_Widget*>& group); | 82 CFX_ArrayTemplate<IFWL_Widget*>& group); |
83 IFWL_Widget* GetDefaultButton(IFWL_Widget* pParent); | 83 IFWL_Widget* GetDefaultButton(IFWL_Widget* pParent); |
84 void AddRedrawCounts(IFWL_Widget* pWidget); | 84 void AddRedrawCounts(IFWL_Widget* pWidget); |
85 void ResetRedrawCounts(IFWL_Widget* pWidget); | 85 void ResetRedrawCounts(IFWL_Widget* pWidget); |
86 CXFA_FWLAdapterWidgetMgr* GetAdapterWidgetMgr() const { return m_pAdapter; } | 86 CXFA_FWLAdapterWidgetMgr* GetAdapterWidgetMgr() const { return m_pAdapter; } |
87 CFWL_WidgetMgrDelegate* GetDelegate() const { return m_pDelegate.get(); } | 87 CFWL_WidgetMgrDelegate* GetDelegate() const { return m_pDelegate.get(); } |
88 CFWL_WidgetMgrItem* GetWidgetMgrItem(IFWL_Widget* pWidget) const; | 88 CFWL_WidgetMgrItem* GetWidgetMgrItem(IFWL_Widget* pWidget) const; |
89 bool IsThreadEnabled(); | 89 bool IsThreadEnabled(); |
90 bool IsFormDisabled(); | 90 bool IsFormDisabled(); |
91 FX_BOOL GetAdapterPopupPos(IFWL_Widget* pWidget, | 91 bool GetAdapterPopupPos(IFWL_Widget* pWidget, |
92 FX_FLOAT fMinHeight, | 92 FX_FLOAT fMinHeight, |
93 FX_FLOAT fMaxHeight, | 93 FX_FLOAT fMaxHeight, |
94 const CFX_RectF& rtAnchor, | 94 const CFX_RectF& rtAnchor, |
95 CFX_RectF& rtPopup); | 95 CFX_RectF& rtPopup); |
96 | 96 |
97 protected: | 97 protected: |
98 friend class CFWL_WidgetMgrDelegate; | 98 friend class CFWL_WidgetMgrDelegate; |
99 | 99 |
100 int32_t TravelWidgetMgr(CFWL_WidgetMgrItem* pParent, | 100 int32_t TravelWidgetMgr(CFWL_WidgetMgrItem* pParent, |
101 int32_t* pIndex, | 101 int32_t* pIndex, |
102 CFWL_WidgetMgrItem* pItem, | 102 CFWL_WidgetMgrItem* pItem, |
103 IFWL_Widget** pWidget = nullptr); | 103 IFWL_Widget** pWidget = nullptr); |
104 FX_BOOL IsAbleNative(IFWL_Widget* pWidget) const; | 104 bool IsAbleNative(IFWL_Widget* pWidget) const; |
105 | 105 |
106 uint32_t m_dwCapability; | 106 uint32_t m_dwCapability; |
107 std::unique_ptr<CFWL_WidgetMgrDelegate> m_pDelegate; | 107 std::unique_ptr<CFWL_WidgetMgrDelegate> m_pDelegate; |
108 std::map<IFWL_Widget*, std::unique_ptr<CFWL_WidgetMgrItem>> m_mapWidgetItem; | 108 std::map<IFWL_Widget*, std::unique_ptr<CFWL_WidgetMgrItem>> m_mapWidgetItem; |
109 CXFA_FWLAdapterWidgetMgr* const m_pAdapter; | 109 CXFA_FWLAdapterWidgetMgr* const m_pAdapter; |
110 #if (_FX_OS_ == _FX_WIN32_DESKTOP_) || (_FX_OS_ == _FX_WIN64_) | 110 #if (_FX_OS_ == _FX_WIN32_DESKTOP_) || (_FX_OS_ == _FX_WIN64_) |
111 CFX_RectF m_rtScreen; | 111 CFX_RectF m_rtScreen; |
112 #endif | 112 #endif |
113 }; | 113 }; |
114 | 114 |
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128 const CFX_RectF& rtClip, | 128 const CFX_RectF& rtClip, |
129 CFX_Graphics* pGraphics, | 129 CFX_Graphics* pGraphics, |
130 const CFX_Matrix* pMatrix); | 130 const CFX_Matrix* pMatrix); |
131 CFX_Graphics* DrawWidgetBefore(IFWL_Widget* pWidget, | 131 CFX_Graphics* DrawWidgetBefore(IFWL_Widget* pWidget, |
132 CFX_Graphics* pGraphics, | 132 CFX_Graphics* pGraphics, |
133 const CFX_Matrix* pMatrix); | 133 const CFX_Matrix* pMatrix); |
134 void DrawWidgetAfter(IFWL_Widget* pWidget, | 134 void DrawWidgetAfter(IFWL_Widget* pWidget, |
135 CFX_Graphics* pGraphics, | 135 CFX_Graphics* pGraphics, |
136 CFX_RectF& rtClip, | 136 CFX_RectF& rtClip, |
137 const CFX_Matrix* pMatrix); | 137 const CFX_Matrix* pMatrix); |
138 FX_BOOL IsNeedRepaint(IFWL_Widget* pWidget, | 138 bool IsNeedRepaint(IFWL_Widget* pWidget, |
139 CFX_Matrix* pMatrix, | 139 CFX_Matrix* pMatrix, |
140 const CFX_RectF& rtDirty); | 140 const CFX_RectF& rtDirty); |
141 FX_BOOL bUseOffscreenDirect(IFWL_Widget* pWidget); | 141 bool bUseOffscreenDirect(IFWL_Widget* pWidget); |
142 | 142 |
143 CFWL_WidgetMgr* m_pWidgetMgr; | 143 CFWL_WidgetMgr* m_pWidgetMgr; |
144 }; | 144 }; |
145 | 145 |
146 #endif // XFA_FWL_CORE_CFWL_WIDGETMGR_H_ | 146 #endif // XFA_FWL_CORE_CFWL_WIDGETMGR_H_ |
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