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 #ifndef FPDFSDK_INCLUDE_PDFWINDOW_PWL_LISTCTRL_H_
8 #define FPDFSDK_INCLUDE_PDFWINDOW_PWL_LISTCTRL_H_
9 
10 #include "PWL_Wnd.h"
11 
12 class CPWL_ListCtrl : public CPWL_Wnd
13 {
14 public:
15 	CPWL_ListCtrl();
16 	virtual ~CPWL_ListCtrl();
17 
18 	void								SetScrollPos(const CPDF_Point& point);
19 	CPDF_Point							GetScrollPos() const;
20 	CPDF_Rect							GetScrollArea() const;
21 	void								SetItemSpace(FX_FLOAT fSpace);
22 	void								SetTopSpace(FX_FLOAT fSpace);
23 	void								SetBottomSpace(FX_FLOAT fSpace);
24 	void								ResetFace();
25 	void								ResetContent(FX_INT32 nStart);
26 	FX_INT32							GetItemIndex(CPWL_Wnd* pItem);
27 	FX_FLOAT							GetContentsHeight(FX_FLOAT fLimitWidth);
28 	CPDF_Point							InToOut(const CPDF_Point& point) const;
29 	CPDF_Point							OutToIn(const CPDF_Point& point) const;
30 	CPDF_Rect							InToOut(const CPDF_Rect& rect) const;
31 	CPDF_Rect							OutToIn(const CPDF_Rect& rect) const;
32 
33 protected:
34 	virtual void						RePosChildWnd();
35 	virtual void						DrawChildAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
36 
37 private:
38 	void								ResetAll(FX_BOOL bMove,FX_INT32 nStart);
39 
40 	CPDF_Rect							m_rcContent;
41 	CPDF_Point							m_ptScroll;
42 	FX_FLOAT							m_fItemSpace;
43 	FX_FLOAT							m_fTopSpace;
44 	FX_FLOAT							m_fBottomSpace;
45 };
46 
47 #endif  // FPDFSDK_INCLUDE_PDFWINDOW_PWL_LISTCTRL_H_
48