// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

#ifndef _FXFA_FORMFILLER_TEXTEDIT_IMP_H
#define _FXFA_FORMFILLER_TEXTEDIT_IMP_H
class CXFA_FFTextEdit : public CXFA_FFField
{
public:
    CXFA_FFTextEdit(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
    virtual ~CXFA_FFTextEdit();
    virtual	FX_BOOL LoadWidget();
    virtual void	UpdateWidgetProperty();
    virtual FX_BOOL	OnLButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
    virtual FX_BOOL	OnRButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
    virtual FX_BOOL	OnRButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
    virtual FX_BOOL	OnSetFocus(CXFA_FFWidget* pOldWidget);
    virtual FX_BOOL	OnKillFocus(CXFA_FFWidget* pNewWidget);
    virtual FX_BOOL		CanUndo();
    virtual FX_BOOL		CanRedo();
    virtual FX_BOOL		Undo();
    virtual FX_BOOL		Redo();
    virtual FX_BOOL		CanCopy();
    virtual FX_BOOL		CanCut();
    virtual FX_BOOL		CanPaste();
    virtual FX_BOOL		CanSelectAll();
    virtual FX_BOOL		Copy(CFX_WideString &wsCopy);
    virtual FX_BOOL		Cut(CFX_WideString &wsCut);
    virtual FX_BOOL		Paste(const CFX_WideString &wsPaste);
    virtual FX_BOOL		SelectAll();
    virtual FX_BOOL		Delete();
    virtual FX_BOOL		DeSelect();
    FX_BOOL		GetSuggestWords(CFX_PointF pointf, CFX_ByteStringArray &sSuggest);
    FX_BOOL		ReplaceSpellCheckWord(CFX_PointF pointf, FX_BSTR bsReplace);
protected:
    FX_DWORD	GetAlignment();
    virtual FX_BOOL	CommitData();
    virtual FX_BOOL	UpdateFWLData();
    virtual FX_BOOL IsDataChanged();
    IFWL_WidgetDelegate*	m_pOldDelegate;
public:
    void	OnTextChanged(IFWL_Widget *pWidget, const CFX_WideString &wsChanged, const CFX_WideString &wsPrevText);
    void	OnTextFull(IFWL_Widget *pWidget);
    void	OnAddDoRecord(IFWL_Widget *pWidget);
    FX_BOOL		CheckWord(FX_BSTR sWord);
    FX_BOOL		GetSuggestWords(FX_BSTR sWord, CFX_ByteStringArray &sSuggest);
    virtual FX_INT32	OnProcessMessage(CFWL_Message *pMessage);
    virtual FWL_ERR		OnProcessEvent(CFWL_Event *pEvent);
    virtual FWL_ERR		OnDrawWidget(CFX_Graphics *pGraphics, const CFX_Matrix *pMatrix = NULL);
};
class CXFA_FFNumericEdit : public CXFA_FFTextEdit
{
public:
    CXFA_FFNumericEdit(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
    virtual ~CXFA_FFNumericEdit();
    virtual	FX_BOOL LoadWidget();
    virtual void	UpdateWidgetProperty();
    virtual FWL_ERR		OnProcessEvent(CFWL_Event *pEvent);
public:
    FX_BOOL	OnValidate(IFWL_Widget *pWidget, CFX_WideString &wsText);
};
class CXFA_FFPasswordEdit : public CXFA_FFTextEdit
{
public:
    CXFA_FFPasswordEdit(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
    virtual ~CXFA_FFPasswordEdit();
    virtual FX_BOOL LoadWidget();
    virtual void	UpdateWidgetProperty();
protected:
};
enum XFA_DATETIMETYPE {
    XFA_DATETIMETYPE_Date = 0,
    XFA_DATETIMETYPE_Time,
    XFA_DATETIMETYPE_DateAndTime
};
class CXFA_FFDateTimeEdit : public CXFA_FFTextEdit
{
public:
    CXFA_FFDateTimeEdit(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
    virtual ~CXFA_FFDateTimeEdit();

    virtual FX_BOOL	GetBBox(CFX_RectF &rtBox, FX_DWORD dwStatus, FX_BOOL bDrawFocus = FALSE);
    virtual FX_BOOL LoadWidget();
    virtual void	UpdateWidgetProperty();


    virtual FX_BOOL		CanUndo();
    virtual FX_BOOL		CanRedo();
    virtual FX_BOOL		Undo();
    virtual FX_BOOL		Redo();

    virtual FX_BOOL		CanCopy();
    virtual FX_BOOL		CanCut();
    virtual FX_BOOL		CanPaste();
    virtual FX_BOOL		CanSelectAll();
    virtual FX_BOOL		Copy(CFX_WideString &wsCopy);
    virtual FX_BOOL		Cut(CFX_WideString &wsCut);
    virtual FX_BOOL		Paste(const CFX_WideString &wsPaste);
    virtual FX_BOOL		SelectAll();
    virtual FX_BOOL		Delete();
    virtual FX_BOOL		DeSelect();

protected:
    FX_DWORD		GetAlignment();

    virtual	FX_BOOL	PtInActiveRect(FX_FLOAT fx, FX_FLOAT fy);
    virtual FX_BOOL	CommitData();
    virtual FX_BOOL	UpdateFWLData();
    virtual FX_BOOL IsDataChanged();
public:
    void	OnSelectChanged(IFWL_Widget *pWidget, FX_INT32 iYear, FX_INT32 iMonth, FX_INT32 iDay);
    virtual FWL_ERR		OnProcessEvent(CFWL_Event *pEvent);
};
#endif