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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_IFWL_LISTBOX_H_ | 7 #ifndef XFA_FWL_CORE_IFWL_LISTBOX_H_ |
8 #define XFA_FWL_CORE_IFWL_LISTBOX_H_ | 8 #define XFA_FWL_CORE_IFWL_LISTBOX_H_ |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
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31 #define FWL_STYLEEXT_LTB_ShowScrollBarFocus (1L << 10) | 31 #define FWL_STYLEEXT_LTB_ShowScrollBarFocus (1L << 10) |
32 #define FWL_ITEMSTATE_LTB_Selected (1L << 0) | 32 #define FWL_ITEMSTATE_LTB_Selected (1L << 0) |
33 #define FWL_ITEMSTATE_LTB_Focused (1L << 1) | 33 #define FWL_ITEMSTATE_LTB_Focused (1L << 1) |
34 #define FWL_ITEMSTATE_LTB_Checked (1L << 2) | 34 #define FWL_ITEMSTATE_LTB_Checked (1L << 2) |
35 | 35 |
36 class CFWL_MsgKillFocus; | 36 class CFWL_MsgKillFocus; |
37 class CFWL_MsgMouse; | 37 class CFWL_MsgMouse; |
38 class CFWL_MsgMouseWheel; | 38 class CFWL_MsgMouseWheel; |
39 class CFX_DIBitmap; | 39 class CFX_DIBitmap; |
40 | 40 |
41 FWL_EVENT_DEF(CFWL_EvtLtbSelChanged, | |
42 CFWL_EventType::SelectChanged, | |
43 CFX_Int32Array iarraySels;) | |
44 | |
45 class IFWL_ListBoxDP : public IFWL_DataProvider { | 41 class IFWL_ListBoxDP : public IFWL_DataProvider { |
46 public: | 42 public: |
47 virtual int32_t CountItems(const IFWL_Widget* pWidget) const = 0; | 43 virtual int32_t CountItems(const IFWL_Widget* pWidget) const = 0; |
48 virtual CFWL_ListItem* GetItem(const IFWL_Widget* pWidget, | 44 virtual CFWL_ListItem* GetItem(const IFWL_Widget* pWidget, |
49 int32_t nIndex) const = 0; | 45 int32_t nIndex) const = 0; |
50 virtual int32_t GetItemIndex(IFWL_Widget* pWidget, CFWL_ListItem* pItem) = 0; | 46 virtual int32_t GetItemIndex(IFWL_Widget* pWidget, CFWL_ListItem* pItem) = 0; |
51 virtual uint32_t GetItemStyles(IFWL_Widget* pWidget, | 47 virtual uint32_t GetItemStyles(IFWL_Widget* pWidget, |
52 CFWL_ListItem* pItem) = 0; | 48 CFWL_ListItem* pItem) = 0; |
53 virtual void GetItemText(IFWL_Widget* pWidget, | 49 virtual void GetItemText(IFWL_Widget* pWidget, |
54 CFWL_ListItem* pItem, | 50 CFWL_ListItem* pItem, |
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166 uint32_t m_dwTTOStyles; | 162 uint32_t m_dwTTOStyles; |
167 int32_t m_iTTOAligns; | 163 int32_t m_iTTOAligns; |
168 CFWL_ListItem* m_hAnchor; | 164 CFWL_ListItem* m_hAnchor; |
169 FX_FLOAT m_fItemHeight; | 165 FX_FLOAT m_fItemHeight; |
170 FX_FLOAT m_fScorllBarWidth; | 166 FX_FLOAT m_fScorllBarWidth; |
171 bool m_bLButtonDown; | 167 bool m_bLButtonDown; |
172 IFWL_ThemeProvider* m_pScrollBarTP; | 168 IFWL_ThemeProvider* m_pScrollBarTP; |
173 }; | 169 }; |
174 | 170 |
175 #endif // XFA_FWL_CORE_IFWL_LISTBOX_H_ | 171 #endif // XFA_FWL_CORE_IFWL_LISTBOX_H_ |
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