// Copyright 2014 PDFium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#ifndef XFA_FWL_LIGHTWIDGET_CFWL_EDIT_H_
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#define XFA_FWL_LIGHTWIDGET_CFWL_EDIT_H_
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#include <vector>
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#include "xfa/fwl/lightwidget/cfwl_widget.h"
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class CFWL_WidgetProperties;
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class IFDE_TxtEdtDoRecord;
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class CFWL_Edit : public CFWL_Widget {
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public:
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CFWL_Edit();
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~CFWL_Edit() override;
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static CFWL_Edit* Create();
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FWL_Error Initialize(const CFWL_WidgetProperties* pProperties = nullptr);
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FWL_Error SetText(const CFX_WideString& wsText);
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int32_t GetTextLength() const;
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FWL_Error GetText(CFX_WideString& wsText,
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int32_t nStart = 0,
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int32_t nCount = -1) const;
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FWL_Error ClearText();
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int32_t GetCaretPos() const;
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int32_t SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE);
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int32_t AddSelRange(int32_t nStart, int32_t nCount = -1);
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int32_t CountSelRanges();
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int32_t GetSelRange(int32_t nIndex, int32_t& nStart);
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FWL_Error ClearSelections();
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int32_t GetLimit();
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FWL_Error SetLimit(int32_t nLimit);
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FWL_Error SetAliasChar(FX_WCHAR wAlias);
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FWL_Error SetFormatString(const CFX_WideString& wsFormat);
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FWL_Error Insert(int32_t nStart, const FX_WCHAR* lpText, int32_t nLen);
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FWL_Error DeleteSelections();
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FWL_Error DeleteRange(int32_t nStart, int32_t nCount = -1);
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FWL_Error Replace(int32_t nStart,
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int32_t nLen,
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const CFX_WideStringC& wsReplace);
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FWL_Error DoClipboard(int32_t iCmd);
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FX_BOOL Redo(const IFDE_TxtEdtDoRecord* pRecord);
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FX_BOOL Undo(const IFDE_TxtEdtDoRecord* pRecord);
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FWL_Error SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant);
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FWL_Error SetNumberRange(int32_t iMin, int32_t iMax);
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FWL_Error SetBackColor(uint32_t dwColor);
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FWL_Error SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize);
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FX_BOOL CanUndo();
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FX_BOOL CanRedo();
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FX_BOOL Undo();
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FX_BOOL Redo();
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FX_BOOL Copy(CFX_WideString& wsCopy);
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FX_BOOL Cut(CFX_WideString& wsCut);
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FX_BOOL Paste(const CFX_WideString& wsPaste);
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FX_BOOL Delete();
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void SetScrollOffset(FX_FLOAT fScrollOffset);
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FX_BOOL GetSuggestWords(CFX_PointF pointf,
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std::vector<CFX_ByteString>& sSuggest);
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FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf,
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const CFX_ByteStringC& bsReplace);
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};
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#endif // XFA_FWL_LIGHTWIDGET_CFWL_EDIT_H_
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