| // Copyright 2016 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_CPDFXFA_DOCENVIRONMENT_H_ |
| #define FPDFSDK_FPDFXFA_CPDFXFA_DOCENVIRONMENT_H_ |
| |
| #include "core/fxcrt/retain_ptr.h" |
| #include "core/fxcrt/unowned_ptr.h" |
| #include "public/fpdfview.h" |
| #include "xfa/fxfa/fxfa.h" |
| |
| class CPDFXFA_Context; |
| |
| class CPDFXFA_DocEnvironment final : public IXFA_DocEnvironment { |
| public: |
| explicit CPDFXFA_DocEnvironment(CPDFXFA_Context*); |
| ~CPDFXFA_DocEnvironment() override; |
| |
| // IXFA_DocEnvironment |
| void SetChangeMark(CXFA_FFDoc* hDoc) override; |
| // Used in dynamic xfa. |
| void InvalidateRect(CXFA_FFPageView* pPageView, const CFX_RectF& rt) override; |
| // Show or hide caret. |
| void DisplayCaret(CXFA_FFWidget* hWidget, |
| bool bVisible, |
| const CFX_RectF* pRtAnchor) override; |
| // dwPos: (0:bottom 1:top) |
| bool GetPopupPos(CXFA_FFWidget* hWidget, |
| float fMinPopup, |
| float fMaxPopup, |
| const CFX_RectF& rtAnchor, |
| CFX_RectF* pPopupRect) override; |
| bool PopupMenu(CXFA_FFWidget* hWidget, CFX_PointF ptPopup) override; |
| |
| // dwFlags XFA_PAGEVIEWEVENT_Added, XFA_PAGEVIEWEVENT_Removing |
| void PageViewEvent(CXFA_FFPageView* pPageView, uint32_t dwFlags) override; |
| void WidgetPostAdd(CXFA_FFWidget* hWidget) override; |
| void WidgetPreRemove(CXFA_FFWidget* hWidget) override; |
| |
| // Host method |
| int32_t CountPages(CXFA_FFDoc* hDoc) override; |
| int32_t GetCurrentPage(CXFA_FFDoc* hDoc) override; |
| void SetCurrentPage(CXFA_FFDoc* hDoc, int32_t iCurPage) override; |
| bool IsCalculationsEnabled(CXFA_FFDoc* hDoc) override; |
| void SetCalculationsEnabled(CXFA_FFDoc* hDoc, bool bEnabled) override; |
| void GetTitle(CXFA_FFDoc* hDoc, WideString& wsTitle) override; |
| void SetTitle(CXFA_FFDoc* hDoc, const WideString& wsTitle) override; |
| void ExportData(CXFA_FFDoc* hDoc, |
| const WideString& wsFilePath, |
| bool bXDP) override; |
| void GotoURL(CXFA_FFDoc* hDoc, const WideString& bsURL) override; |
| bool IsValidationsEnabled(CXFA_FFDoc* hDoc) override; |
| void SetValidationsEnabled(CXFA_FFDoc* hDoc, bool bEnabled) override; |
| void SetFocusWidget(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget) override; |
| void Print(CXFA_FFDoc* hDoc, |
| int32_t nStartPage, |
| int32_t nEndPage, |
| uint32_t dwOptions) override; |
| FX_ARGB GetHighlightColor(CXFA_FFDoc* hDoc) override; |
| |
| #ifdef PDF_XFA_ELEMENT_SUBMIT_ENABLED |
| bool Submit(CXFA_FFDoc* hDoc, CXFA_Submit* submit) override; |
| #endif // PDF_XFA_ELEMENT_SUBMIT_ENABLED |
| |
| bool GetPropertyFromNonXFAGlobalObject(CXFA_FFDoc* hDoc, |
| const ByteStringView& szPropName, |
| CFXJSE_Value* pValue) override; |
| bool SetPropertyInNonXFAGlobalObject(CXFA_FFDoc* hDoc, |
| const ByteStringView& szPropName, |
| CFXJSE_Value* pValue) override; |
| |
| RetainPtr<IFX_SeekableReadStream> OpenLinkedFile( |
| CXFA_FFDoc* hDoc, |
| const WideString& wsLink) override; |
| |
| private: |
| #ifdef PDF_XFA_ELEMENT_SUBMIT_ENABLED |
| bool OnBeforeNotifySubmit(); |
| void OnAfterNotifySubmit(); |
| bool NotifySubmit(bool bPrevOrPost); |
| bool SubmitInternal(CXFA_FFDoc* hDoc, CXFA_Submit* submit); |
| #endif // PDF_XFA_ELEMENT_SUBMIT_ENABLED |
| |
| bool MailToInfo(WideString& csURL, |
| WideString& csToAddress, |
| WideString& csCCAddress, |
| WideString& csBCCAddress, |
| WideString& csSubject, |
| WideString& csMsg); |
| bool ExportSubmitFile(FPDF_FILEHANDLER* ppFileHandler, |
| int fileType, |
| FPDF_DWORD encodeType, |
| FPDF_DWORD flag); |
| void ToXFAContentFlags(WideString csSrcContent, FPDF_DWORD& flag); |
| |
| UnownedPtr<CPDFXFA_Context> const m_pContext; |
| }; |
| |
| #endif // FPDFSDK_FPDFXFA_CPDFXFA_DOCENVIRONMENT_H_ |