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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_BASEWIDGET_IFWL_LISTBOX_H_ | 7 #ifndef XFA_FWL_BASEWIDGET_IFWL_LISTBOX_H_ |
8 #define XFA_FWL_BASEWIDGET_IFWL_LISTBOX_H_ | 8 #define XFA_FWL_BASEWIDGET_IFWL_LISTBOX_H_ |
9 | 9 |
10 #include "xfa/fwl/core/ifwl_widget.h" | 10 #include "xfa/fwl/core/ifwl_widget.h" |
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73 END_FWL_EVENT_DEF | 73 END_FWL_EVENT_DEF |
74 | 74 |
75 class IFWL_ListBoxDP : public IFWL_DataProvider { | 75 class IFWL_ListBoxDP : public IFWL_DataProvider { |
76 public: | 76 public: |
77 virtual int32_t CountItems(IFWL_Widget* pWidget) = 0; | 77 virtual int32_t CountItems(IFWL_Widget* pWidget) = 0; |
78 virtual FWL_HLISTITEM GetItem(IFWL_Widget* pWidget, int32_t nIndex) = 0; | 78 virtual FWL_HLISTITEM GetItem(IFWL_Widget* pWidget, int32_t nIndex) = 0; |
79 virtual int32_t GetItemIndex(IFWL_Widget* pWidget, FWL_HLISTITEM hItem) = 0; | 79 virtual int32_t GetItemIndex(IFWL_Widget* pWidget, FWL_HLISTITEM hItem) = 0; |
80 virtual FX_BOOL SetItemIndex(IFWL_Widget* pWidget, | 80 virtual FX_BOOL SetItemIndex(IFWL_Widget* pWidget, |
81 FWL_HLISTITEM hItem, | 81 FWL_HLISTITEM hItem, |
82 int32_t nIndex) = 0; | 82 int32_t nIndex) = 0; |
83 virtual FX_DWORD GetItemStyles(IFWL_Widget* pWidget, FWL_HLISTITEM hItem) = 0; | 83 virtual uint32_t GetItemStyles(IFWL_Widget* pWidget, FWL_HLISTITEM hItem) = 0; |
84 virtual FWL_ERR GetItemText(IFWL_Widget* pWidget, | 84 virtual FWL_ERR GetItemText(IFWL_Widget* pWidget, |
85 FWL_HLISTITEM hItem, | 85 FWL_HLISTITEM hItem, |
86 CFX_WideString& wsText) = 0; | 86 CFX_WideString& wsText) = 0; |
87 virtual FWL_ERR GetItemRect(IFWL_Widget* pWidget, | 87 virtual FWL_ERR GetItemRect(IFWL_Widget* pWidget, |
88 FWL_HLISTITEM hItem, | 88 FWL_HLISTITEM hItem, |
89 CFX_RectF& rtItem) = 0; | 89 CFX_RectF& rtItem) = 0; |
90 virtual void* GetItemData(IFWL_Widget* pWidget, FWL_HLISTITEM hItem) = 0; | 90 virtual void* GetItemData(IFWL_Widget* pWidget, FWL_HLISTITEM hItem) = 0; |
91 virtual FWL_ERR SetItemStyles(IFWL_Widget* pWidget, | 91 virtual FWL_ERR SetItemStyles(IFWL_Widget* pWidget, |
92 FWL_HLISTITEM hItem, | 92 FWL_HLISTITEM hItem, |
93 FX_DWORD dwStyle) = 0; | 93 uint32_t dwStyle) = 0; |
94 virtual FWL_ERR SetItemText(IFWL_Widget* pWidget, | 94 virtual FWL_ERR SetItemText(IFWL_Widget* pWidget, |
95 FWL_HLISTITEM hItem, | 95 FWL_HLISTITEM hItem, |
96 const FX_WCHAR* pszText) = 0; | 96 const FX_WCHAR* pszText) = 0; |
97 virtual FWL_ERR SetItemRect(IFWL_Widget* pWidget, | 97 virtual FWL_ERR SetItemRect(IFWL_Widget* pWidget, |
98 FWL_HLISTITEM hItem, | 98 FWL_HLISTITEM hItem, |
99 const CFX_RectF& rtItem) = 0; | 99 const CFX_RectF& rtItem) = 0; |
100 virtual FX_FLOAT GetItemHeight(IFWL_Widget* pWidget) = 0; | 100 virtual FX_FLOAT GetItemHeight(IFWL_Widget* pWidget) = 0; |
101 virtual CFX_DIBitmap* GetItemIcon(IFWL_Widget* pWidget, | 101 virtual CFX_DIBitmap* GetItemIcon(IFWL_Widget* pWidget, |
102 FWL_HLISTITEM hItem) = 0; | 102 FWL_HLISTITEM hItem) = 0; |
103 virtual FWL_ERR GetItemCheckRect(IFWL_Widget* pWidget, | 103 virtual FWL_ERR GetItemCheckRect(IFWL_Widget* pWidget, |
104 FWL_HLISTITEM hItem, | 104 FWL_HLISTITEM hItem, |
105 CFX_RectF& rtCheck) = 0; | 105 CFX_RectF& rtCheck) = 0; |
106 virtual FWL_ERR SetItemCheckRect(IFWL_Widget* pWidget, | 106 virtual FWL_ERR SetItemCheckRect(IFWL_Widget* pWidget, |
107 FWL_HLISTITEM hItem, | 107 FWL_HLISTITEM hItem, |
108 const CFX_RectF& rtCheck) = 0; | 108 const CFX_RectF& rtCheck) = 0; |
109 virtual FX_DWORD GetItemCheckState(IFWL_Widget* pWidget, | 109 virtual uint32_t GetItemCheckState(IFWL_Widget* pWidget, |
110 FWL_HLISTITEM hItem) = 0; | 110 FWL_HLISTITEM hItem) = 0; |
111 virtual FWL_ERR SetItemCheckState(IFWL_Widget* pWidget, | 111 virtual FWL_ERR SetItemCheckState(IFWL_Widget* pWidget, |
112 FWL_HLISTITEM hItem, | 112 FWL_HLISTITEM hItem, |
113 FX_DWORD dwCheckState) = 0; | 113 uint32_t dwCheckState) = 0; |
114 }; | 114 }; |
115 | 115 |
116 class IFWL_ListBoxCompare { | 116 class IFWL_ListBoxCompare { |
117 public: | 117 public: |
118 virtual ~IFWL_ListBoxCompare() {} | 118 virtual ~IFWL_ListBoxCompare() {} |
119 virtual int32_t Compare(FWL_HLISTITEM hLeft, FWL_HLISTITEM hRight) = 0; | 119 virtual int32_t Compare(FWL_HLISTITEM hLeft, FWL_HLISTITEM hRight) = 0; |
120 }; | 120 }; |
121 | 121 |
122 class IFWL_ListBox : public IFWL_Widget { | 122 class IFWL_ListBox : public IFWL_Widget { |
123 public: | 123 public: |
124 static IFWL_ListBox* Create(const CFWL_WidgetImpProperties& properties, | 124 static IFWL_ListBox* Create(const CFWL_WidgetImpProperties& properties, |
125 IFWL_Widget* pOuter); | 125 IFWL_Widget* pOuter); |
126 static IFWL_ListBox* CreateComboList( | 126 static IFWL_ListBox* CreateComboList( |
127 const CFWL_WidgetImpProperties& properties, | 127 const CFWL_WidgetImpProperties& properties, |
128 IFWL_Widget* pOuter); | 128 IFWL_Widget* pOuter); |
129 | 129 |
130 int32_t CountSelItems(); | 130 int32_t CountSelItems(); |
131 FWL_HLISTITEM GetSelItem(int32_t nIndexSel); | 131 FWL_HLISTITEM GetSelItem(int32_t nIndexSel); |
132 int32_t GetSelIndex(int32_t nIndex); | 132 int32_t GetSelIndex(int32_t nIndex); |
133 FWL_ERR SetSelItem(FWL_HLISTITEM hItem, FX_BOOL bSelect = TRUE); | 133 FWL_ERR SetSelItem(FWL_HLISTITEM hItem, FX_BOOL bSelect = TRUE); |
134 FWL_ERR GetItemText(FWL_HLISTITEM hItem, CFX_WideString& wsText); | 134 FWL_ERR GetItemText(FWL_HLISTITEM hItem, CFX_WideString& wsText); |
135 FWL_ERR GetScrollPos(FX_FLOAT& fPos, FX_BOOL bVert = TRUE); | 135 FWL_ERR GetScrollPos(FX_FLOAT& fPos, FX_BOOL bVert = TRUE); |
136 FWL_ERR* Sort(IFWL_ListBoxCompare* pCom); | 136 FWL_ERR* Sort(IFWL_ListBoxCompare* pCom); |
137 | 137 |
138 protected: | 138 protected: |
139 IFWL_ListBox(); | 139 IFWL_ListBox(); |
140 }; | 140 }; |
141 | 141 |
142 #endif // XFA_FWL_BASEWIDGET_IFWL_LISTBOX_H_ | 142 #endif // XFA_FWL_BASEWIDGET_IFWL_LISTBOX_H_ |
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