| // 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 FPDFSDK_FPDFXFA_INCLUDE_FPDFXFA_DOC_H_ |
| #define FPDFSDK_FPDFXFA_INCLUDE_FPDFXFA_DOC_H_ |
| |
| #include <vector> |
| |
| #include "public/fpdfview.h" |
| #include "xfa/fxfa/include/fxfa.h" |
| #include "xfa/fxfa/include/xfa_ffdoc.h" |
| #include "xfa/fxfa/include/xfa_ffdochandler.h" |
| |
| class CPDFXFA_App; |
| class CPDFXFA_Document; |
| class CPDFXFA_Page; |
| class CPDFSDK_Document; |
| class CPDFDoc_Environment; |
| class IJS_Runtime; |
| class IJS_Context; |
| class CXFA_FFDocHandler; |
| |
| class CPDFXFA_Document : public IXFA_DocProvider { |
| 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; } |
| CXFA_FFDoc* GetXFADoc() { return m_pXFADoc; } |
| CXFA_FFDocView* GetXFADocView() { return m_pXFADocView; } |
| |
| int GetPageCount(); |
| CPDFXFA_Page* GetPage(int page_index); |
| CPDFXFA_Page* GetPage(CXFA_FFPageView* pPage); |
| |
| void DeletePage(int page_index); |
| void RemovePage(CPDFXFA_Page* page); |
| int GetDocType() { return m_iDocType; } |
| |
| CPDFSDK_Document* GetSDKDocument(CPDFDoc_Environment* pFormFillEnv); |
| |
| void FXRect2PDFRect(const CFX_RectF& fxRectF, CFX_FloatRect& pdfRect); |
| |
| virtual void SetChangeMark(CXFA_FFDoc* hDoc); |
| virtual FX_BOOL GetChangeMark(CXFA_FFDoc* hDoc); |
| // used in dynamic xfa, dwFlags refer to XFA_INVALIDATE_XXX macros. |
| virtual void InvalidateRect(CXFA_FFPageView* pPageView, |
| const CFX_RectF& rt, |
| uint32_t dwFlags = 0); |
| // used in static xfa, dwFlags refer to XFA_INVALIDATE_XXX macros. |
| virtual void InvalidateRect(CXFA_FFWidget* hWidget, uint32_t dwFlags = 0); |
| // show or hide caret |
| virtual void DisplayCaret(CXFA_FFWidget* hWidget, |
| FX_BOOL bVisible, |
| const CFX_RectF* pRtAnchor); |
| // dwPos: (0:bottom 1:top) |
| virtual FX_BOOL GetPopupPos(CXFA_FFWidget* hWidget, |
| FX_FLOAT fMinPopup, |
| FX_FLOAT fMaxPopup, |
| const CFX_RectF& rtAnchor, |
| CFX_RectF& rtPopup); |
| virtual FX_BOOL PopupMenu(CXFA_FFWidget* hWidget, |
| CFX_PointF ptPopup, |
| const CFX_RectF* pRectExclude = NULL); |
| |
| // dwFlags XFA_PAGEVIEWEVENT_Added, XFA_PAGEVIEWEVENT_Removing |
| virtual void PageViewEvent(CXFA_FFPageView* pPageView, uint32_t dwFlags); |
| // dwEvent refer to XFA_WIDGETEVENT_XXX |
| virtual void WidgetEvent(CXFA_FFWidget* hWidget, |
| CXFA_WidgetAcc* pWidgetData, |
| uint32_t dwEvent); |
| |
| // return true if render it. |
| virtual FX_BOOL RenderCustomWidget(CXFA_FFWidget* hWidget, |
| CFX_Graphics* pGS, |
| CFX_Matrix* pMatrix, |
| const CFX_RectF& rtUI) { |
| return FALSE; |
| } |
| |
| // host method |
| virtual int32_t CountPages(CXFA_FFDoc* hDoc); |
| virtual int32_t GetCurrentPage(CXFA_FFDoc* hDoc); |
| virtual void SetCurrentPage(CXFA_FFDoc* hDoc, int32_t iCurPage); |
| virtual FX_BOOL IsCalculationsEnabled(CXFA_FFDoc* hDoc); |
| virtual void SetCalculationsEnabled(CXFA_FFDoc* hDoc, FX_BOOL bEnabled); |
| virtual void GetTitle(CXFA_FFDoc* hDoc, CFX_WideString& wsTitle); |
| virtual void SetTitle(CXFA_FFDoc* hDoc, const CFX_WideStringC& wsTitle); |
| virtual void ExportData(CXFA_FFDoc* hDoc, |
| const CFX_WideStringC& wsFilePath, |
| FX_BOOL bXDP = TRUE); |
| virtual void ImportData(CXFA_FFDoc* hDoc, const CFX_WideStringC& wsFilePath); |
| virtual void GotoURL(CXFA_FFDoc* hDoc, |
| const CFX_WideStringC& bsURL, |
| FX_BOOL bAppend = TRUE); |
| virtual FX_BOOL IsValidationsEnabled(CXFA_FFDoc* hDoc); |
| virtual void SetValidationsEnabled(CXFA_FFDoc* hDoc, FX_BOOL bEnabled); |
| virtual void SetFocusWidget(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget); |
| virtual void Print(CXFA_FFDoc* hDoc, |
| int32_t nStartPage, |
| int32_t nEndPage, |
| uint32_t dwOptions); |
| |
| // LayoutPseudo method |
| virtual int32_t AbsPageCountInBatch(CXFA_FFDoc* hDoc) { return 0; } |
| virtual int32_t AbsPageInBatch(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget) { |
| return 0; |
| } |
| virtual int32_t SheetCountInBatch(CXFA_FFDoc* hDoc) { return 0; } |
| virtual int32_t SheetInBatch(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget) { |
| return 0; |
| } |
| |
| virtual int32_t Verify(CXFA_FFDoc* hDoc, |
| CXFA_Node* pSigNode, |
| FX_BOOL bUsed = TRUE) { |
| return 0; |
| } |
| virtual FX_BOOL Sign(CXFA_FFDoc* hDoc, |
| CXFA_NodeList* pNodeList, |
| const CFX_WideStringC& wsExpression, |
| const CFX_WideStringC& wsXMLIdent, |
| const CFX_WideStringC& wsValue = FX_WSTRC(L"open"), |
| FX_BOOL bUsed = TRUE) { |
| return 0; |
| } |
| virtual CXFA_NodeList* Enumerate(CXFA_FFDoc* hDoc) { return 0; } |
| virtual FX_BOOL Clear(CXFA_FFDoc* hDoc, |
| CXFA_Node* pSigNode, |
| FX_BOOL bCleared = TRUE) { |
| return 0; |
| } |
| |
| // Get document path |
| virtual void GetURL(CXFA_FFDoc* hDoc, CFX_WideString& wsDocURL); |
| virtual FX_ARGB GetHighlightColor(CXFA_FFDoc* hDoc); |
| |
| /** |
| *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(CXFA_FFDoc* hDoc, CXFA_Submit submit); |
| |
| virtual FX_BOOL CheckWord(CXFA_FFDoc* hDoc, const CFX_ByteStringC& sWord) { |
| return FALSE; |
| } |
| virtual FX_BOOL GetSuggestWords(CXFA_FFDoc* hDoc, |
| const CFX_ByteStringC& sWord, |
| std::vector<CFX_ByteString>& sSuggest) { |
| return FALSE; |
| } |
| |
| // Get PDF javascript object, set the object to hValue. |
| virtual FX_BOOL GetPDFScriptObject(CXFA_FFDoc* hDoc, |
| const CFX_ByteStringC& utf8Name, |
| FXJSE_HVALUE hValue); |
| |
| virtual FX_BOOL GetGlobalProperty(CXFA_FFDoc* hDoc, |
| const CFX_ByteStringC& szPropName, |
| FXJSE_HVALUE hValue); |
| virtual FX_BOOL SetGlobalProperty(CXFA_FFDoc* hDoc, |
| const CFX_ByteStringC& szPropName, |
| FXJSE_HVALUE hValue); |
| virtual CPDF_Document* OpenPDF(CXFA_FFDoc* hDoc, |
| IFX_FileRead* pFile, |
| FX_BOOL bTakeOverFile) { |
| return NULL; |
| } |
| |
| virtual IFX_FileRead* OpenLinkedFile(CXFA_FFDoc* hDoc, |
| const CFX_WideString& wsLink); |
| |
| FX_BOOL _GetHValueByName(const CFX_ByteStringC& utf8Name, |
| FXJSE_HVALUE hValue, |
| IJS_Runtime* runTime); |
| FX_BOOL _OnBeforeNotifySumbit(); |
| void _OnAfterNotifySumbit(); |
| FX_BOOL _NotifySubmit(FX_BOOL bPrevOrPost); |
| FX_BOOL _SubmitData(CXFA_FFDoc* 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: |
| enum LoadStatus { |
| FXFA_LOADSTATUS_PRELOAD = 0, |
| FXFA_LOADSTATUS_LOADING, |
| FXFA_LOADSTATUS_LOADED, |
| FXFA_LOADSTATUS_CLOSING, |
| FXFA_LOADSTATUS_CLOSED |
| }; |
| |
| void CloseXFADoc(CXFA_FFDocHandler* pDoc) { |
| if (pDoc) { |
| m_pXFADoc->CloseDoc(); |
| delete m_pXFADoc; |
| m_pXFADoc = nullptr; |
| m_pXFADocView = nullptr; |
| } |
| } |
| |
| int m_iDocType; |
| CPDF_Document* m_pPDFDoc; |
| CPDFSDK_Document* m_pSDKDoc; |
| CXFA_FFDoc* m_pXFADoc; |
| CXFA_FFDocView* m_pXFADocView; |
| CPDFXFA_App* m_pApp; |
| IJS_Context* m_pJSContext; |
| CFX_ArrayTemplate<CPDFXFA_Page*> m_XFAPageList; |
| LoadStatus m_nLoadStatus; |
| int m_nPageCount; |
| }; |
| |
| #endif // FPDFSDK_FPDFXFA_INCLUDE_FPDFXFA_DOC_H_ |
