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 _FWL_EDIT_LIGHT_H
8#define _FWL_EDIT_LIGHT_H
9class CFWL_Widget;
10class CFWL_WidgetProperties;
11class CFWL_Edit;
12class CFWL_Edit : public CFWL_Widget {
13 public:
14  static CFWL_Edit* Create();
15  FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);
16  FWL_ERR SetText(const CFX_WideString& wsText);
17  int32_t GetTextLength() const;
18  FWL_ERR GetText(CFX_WideString& wsText,
19                  int32_t nStart = 0,
20                  int32_t nCount = -1) const;
21  FWL_ERR ClearText();
22  int32_t GetCaretPos() const;
23  int32_t SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE);
24  FWL_ERR AddSelRange(int32_t nStart, int32_t nCount = -1);
25  int32_t CountSelRanges();
26  int32_t GetSelRange(int32_t nIndex, int32_t& nStart);
27  FWL_ERR ClearSelections();
28  int32_t GetLimit();
29  FWL_ERR SetLimit(int32_t nLimit);
30  FWL_ERR SetAliasChar(FX_WCHAR wAlias);
31  FWL_ERR SetFormatString(const CFX_WideString& wsFormat);
32  FWL_ERR Insert(int32_t nStart, const FX_WCHAR* lpText, int32_t nLen);
33  FWL_ERR DeleteSelections();
34  FWL_ERR DeleteRange(int32_t nStart, int32_t nCount = -1);
35  FWL_ERR ReplaceSelections(const CFX_WideStringC& wsReplace);
36  FWL_ERR Replace(int32_t nStart,
37                  int32_t nLen,
38                  const CFX_WideStringC& wsReplace);
39  FWL_ERR DoClipboard(int32_t iCmd);
40  FX_BOOL Redo(const CFX_ByteStringC& bsRecord);
41  FX_BOOL Undo(const CFX_ByteStringC& bsRecord);
42  FWL_ERR SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant);
43  FWL_ERR SetNumberRange(int32_t iMin, int32_t iMax);
44  FWL_ERR SetBackColor(FX_DWORD dwColor);
45  FWL_ERR SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize);
46  FX_BOOL CanUndo();
47  FX_BOOL CanRedo();
48  FX_BOOL Undo();
49  FX_BOOL Redo();
50  FX_BOOL Copy(CFX_WideString& wsCopy);
51  FX_BOOL Cut(CFX_WideString& wsCut);
52  FX_BOOL Paste(const CFX_WideString& wsPaste);
53  FX_BOOL Delete();
54  void SetScrollOffset(FX_FLOAT fScrollOffset);
55  FX_BOOL GetSuggestWords(CFX_PointF pointf, CFX_ByteStringArray& sSuggest);
56  FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf,
57                                const CFX_ByteStringC& bsReplace);
58  CFWL_Edit();
59  virtual ~CFWL_Edit();
60};
61#endif
62