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// 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 _FPDFXFA_DOC_H_
#define _FPDFXFA_DOC_H_
class CPDFXFA_App;
class CPDFXFA_Document;
class CPDFXFA_Page;
class CPDFSDK_Document;
class CPDFDoc_Environment;
class IFXJS_Runtime;
class IFXJS_Context;
class IXFA_DocHandler;
class CPDFXFA_Document : public IXFA_DocProvider, public CFX_Object
{
public:
CPDFXFA_Document(CPDF_Document* pPDFDoc, CPDFXFA_App* pProvider);
~CPDFXFA_Document();
FX_BOOL LoadXFADoc();
CPDFXFA_App* GetApp() {return m_pApp;}
CPDF_Document* GetPDFDoc() { return m_pPDFDoc; }
XFA_HDOC GetXFADoc() { return m_pXFADoc; }
IXFA_DocView* GetXFADocView() { return m_pXFADocView; }
int GetPageCount();
CPDFXFA_Page* GetPage(int page_index);
CPDFXFA_Page* GetPage(IXFA_PageView* pPage);
void RemovePage(CPDFXFA_Page* page);
int GetDocType(){ return m_iDocType; }
CPDFSDK_Document* GetSDKDocument(CPDFDoc_Environment* pFormFillEnv);
void ReleaseSDKDoc();
void FXRect2PDFRect(const CFX_RectF& fxRectF, CPDF_Rect& pdfRect);
public:
virtual void SetChangeMark(XFA_HDOC hDoc);
virtual FX_BOOL GetChangeMark(XFA_HDOC hDoc);
//used in dynamic xfa, dwFlags refer to XFA_INVALIDATE_XXX macros.
virtual void InvalidateRect(IXFA_PageView* pPageView, const CFX_RectF& rt, FX_DWORD dwFlags = 0);
//used in static xfa, dwFlags refer to XFA_INVALIDATE_XXX macros.
virtual void InvalidateRect(XFA_HWIDGET hWidget, FX_DWORD dwFlags = 0);
//show or hide caret
virtual void DisplayCaret(XFA_HWIDGET hWidget, FX_BOOL bVisible, const CFX_RectF* pRtAnchor);
//dwPos: (0:bottom 1:top)
virtual FX_BOOL GetPopupPos(XFA_HWIDGET hWidget, FX_FLOAT fMinPopup, FX_FLOAT fMaxPopup,
const CFX_RectF &rtAnchor, CFX_RectF &rtPopup);
virtual FX_BOOL PopupMenu(XFA_HWIDGET hWidget, CFX_PointF ptPopup, const CFX_RectF* pRectExclude = NULL);
//dwFlags XFA_PAGEVIEWEVENT_Added, XFA_PAGEVIEWEVENT_Removing
virtual void PageViewEvent(IXFA_PageView* pPageView, FX_DWORD dwFlags);
//dwEvent refer to XFA_WIDGETEVENT_XXX
virtual void WidgetEvent(XFA_HWIDGET hWidget, CXFA_WidgetAcc* pWidgetData, FX_DWORD dwEvent, FX_LPVOID pParam = NULL, FX_LPVOID pAdditional = NULL);
//return true if render it.
virtual FX_BOOL RenderCustomWidget(XFA_HWIDGET hWidget, CFX_Graphics* pGS, CFX_Matrix* pMatrix, const CFX_RectF& rtUI){return FALSE;}
//host method
virtual FX_INT32 CountPages(XFA_HDOC hDoc);
virtual FX_INT32 GetCurrentPage(XFA_HDOC hDoc);
virtual void SetCurrentPage(XFA_HDOC hDoc, FX_INT32 iCurPage);
virtual FX_BOOL IsCalculationsEnabled(XFA_HDOC hDoc);
virtual void SetCalculationsEnabled(XFA_HDOC hDoc, FX_BOOL bEnabled);
virtual void GetTitle(XFA_HDOC hDoc, CFX_WideString &wsTitle);
virtual void SetTitle(XFA_HDOC hDoc, FX_WSTR wsTitle);
virtual void ExportData(XFA_HDOC hDoc, FX_WSTR wsFilePath, FX_BOOL bXDP = TRUE);
virtual void ImportData(XFA_HDOC hDoc, FX_WSTR wsFilePath);
virtual void GotoURL(XFA_HDOC hDoc, FX_WSTR bsURL, FX_BOOL bAppend = TRUE);
virtual FX_BOOL IsValidationsEnabled(XFA_HDOC hDoc);
virtual void SetValidationsEnabled(XFA_HDOC hDoc, FX_BOOL bEnabled);
virtual void SetFocusWidget(XFA_HDOC hDoc, XFA_HWIDGET hWidget);
virtual void Print(XFA_HDOC hDoc, FX_INT32 nStartPage, FX_INT32 nEndPage, FX_DWORD dwOptions);
//LayoutPseudo method
virtual FX_INT32 AbsPageCountInBatch(XFA_HDOC hDoc){return 0;}
virtual FX_INT32 AbsPageInBatch(XFA_HDOC hDoc, XFA_HWIDGET hWidget){return 0;}
virtual FX_INT32 SheetCountInBatch(XFA_HDOC hDoc){return 0;}
virtual FX_INT32 SheetInBatch(XFA_HDOC hDoc, XFA_HWIDGET hWidget){return 0;}
//SignaturePseudoModel method
//TODO:
virtual FX_INT32 Verify(XFA_HDOC hDoc, CXFA_Node* pSigNode, FX_BOOL bUsed = TRUE/*, SecurityHandler* pHandler, SignatureInfo &info*/) {return 0;}
virtual FX_BOOL Sign(XFA_HDOC hDoc, CXFA_NodeList* pNodeList, FX_WSTR wsExpression, FX_WSTR wsXMLIdent, FX_WSTR wsValue = FX_WSTRC(L"open"), FX_BOOL bUsed = TRUE/*, SecurityHandler* pHandler = NULL, SignatureInfo &info*/) {return 0;}
virtual CXFA_NodeList* Enumerate(XFA_HDOC hDoc) {return 0;}
virtual FX_BOOL Clear(XFA_HDOC hDoc, CXFA_Node* pSigNode, FX_BOOL bCleared = TRUE) {return 0;}
//Get document path
virtual void GetURL(XFA_HDOC hDoc, CFX_WideString &wsDocURL);
virtual FX_ARGB GetHighlightColor(XFA_HDOC hDoc);
virtual void AddDoRecord(XFA_HWIDGET hWidget);
/**
*Submit data to email, http, ftp.
* @param[in] hDoc The document handler.
* @param[in] eFormat Determines the format in which the data will be submitted. XFA_ATTRIBUTEENUM_Xdp, XFA_ATTRIBUTEENUM_Xml...
* @param[in] wsTarget The URL to which the data will be submitted.
* @param[in] eEncoding The encoding of text content.
* @param[in] pXDPContent Controls what subset of the data is submitted, used only when the format property is xdp.
* @param[in] bEmbedPDF, specifies whether PDF is embedded in the submitted content or not.
*/
virtual FX_BOOL SubmitData(XFA_HDOC hDoc, CXFA_Submit submit);
virtual FX_BOOL CheckWord(XFA_HDOC hDoc, FX_BSTR sWord){return FALSE;}
virtual FX_BOOL GetSuggestWords(XFA_HDOC hDoc, FX_BSTR sWord, CFX_ByteStringArray& sSuggest){return FALSE;}
//Get PDF javascript object, set the object to hValue.
virtual FX_BOOL GetPDFScriptObject(XFA_HDOC hDoc, FX_BSTR utf8Name, FXJSE_HVALUE hValue);
virtual FX_BOOL GetGlobalProperty(XFA_HDOC hDoc, FX_BSTR szPropName, FXJSE_HVALUE hValue);
virtual FX_BOOL SetGlobalProperty(XFA_HDOC hDoc, FX_BSTR szPropName, FXJSE_HVALUE hValue);
virtual CPDF_Document* OpenPDF(XFA_HDOC hDoc, IFX_FileRead* pFile, FX_BOOL bTakeOverFile){return NULL;}
virtual IFX_FileRead* OpenLinkedFile(XFA_HDOC hDoc, const CFX_WideString& wsLink);
FX_BOOL _GetHValueByName(FX_BSTR utf8Name, FXJSE_HVALUE hValue, IFXJS_Runtime* runTime);
FX_BOOL _OnBeforeNotifySumbit();
void _OnAfterNotifySumbit();
FX_BOOL _NotifySubmit(FX_BOOL bPrevOrPost);
FX_BOOL _SubmitData(XFA_HDOC hDoc, CXFA_Submit submit);
FX_BOOL _MailToInfo(CFX_WideString& csURL, CFX_WideString& csToAddress, CFX_WideString& csCCAddress, CFX_WideString& csBCCAddress, CFX_WideString& csSubject, CFX_WideString& csMsg);
FX_BOOL _ExportSubmitFile(FPDF_FILEHANDLER* ppFileHandler, int fileType, FPDF_DWORD encodeType, FPDF_DWORD flag = 0x01111111);
void _ToXFAContentFlags(CFX_WideString csSrcContent, FPDF_DWORD& flag);
void _ClearChangeMark();
private:
void CloseXFADoc(IXFA_DocHandler* pDoc) {
if (pDoc) {
pDoc->CloseDoc(m_pXFADoc);
pDoc->ReleaseDoc(m_pXFADoc);
m_pXFADoc = NULL;
m_pXFADocView = NULL;
}
}
CPDF_Document* m_pPDFDoc;
XFA_HDOC m_pXFADoc;
IXFA_DocView* m_pXFADocView;
CFX_ArrayTemplate<CPDFXFA_Page*> m_XFAPageList;
CPDFSDK_Document* m_pSDKDoc;
CPDFXFA_App* m_pApp;
CFX_MapByteStringToPtr m_XfaGlobalProperty;
CFX_MapByteStringToPtr m_ValueMap;
IFXJS_Context* m_pJSContext;
int m_iDocType;
};
#endif
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