PWL_Label.h revision ee451cb395940862dad63c85adfe8f2fd55e864c 
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 _PWL_LABEL_H_
8#define _PWL_LABEL_H_
9
10class IFX_Edit;
11
12class PWL_CLASS CPWL_Label : public CPWL_Wnd
13{
14public:
15	CPWL_Label();
16	virtual ~CPWL_Label();
17
18public:
19	virtual CFX_ByteString			GetClassName() const;
20	virtual void					SetFontSize(FX_FLOAT fFontSize);
21	virtual FX_FLOAT				GetFontSize() const;
22
23public:
24	void							SetText(FX_LPCWSTR csText);
25	CFX_WideString					GetText() const;
26
27	void							SetLimitChar(FX_INT32 nLimitChar);
28	void							SetHorzScale(FX_INT32 nHorzScale);
29	void							SetCharSpace(FX_FLOAT fCharSpace);
30
31	CPDF_Rect						GetContentRect() const;
32	FX_INT32						GetTotalWords();
33
34	CFX_ByteString					GetTextAppearanceStream(const CPDF_Point & ptOffset) const;
35
36protected:
37	virtual void					OnCreated();
38	virtual void					DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
39	virtual void					GetThisAppearanceStream(CFX_ByteTextBuf & sAppStream);
40	virtual void					RePosChildWnd();
41
42private:
43	void							SetParamByFlag();
44
45private:
46	IFX_Edit*						m_pEdit;
47};
48
49#endif
50
51
52