// 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 _FFL_FORMFILLER_H_ #define _FFL_FORMFILLER_H_ #include "FFL_IFormFiller.h" #include "FFL_CBA_Fontmap.h" class CPDFSDK_Annot; class CFFL_FormFiller; class CFFL_Notify; class CPDFDoc_Environment; class CPDFSDK_PageView; class CPDFSDK_Document; class CPDFSDK_Widget; #define CFFL_PageView2PDFWindow CFX_MapPtrTemplate<CPDFSDK_PageView*, CPWL_Wnd*> struct FFL_KeyStrokeData { CFX_WideString swValue; FX_BOOL bFull; int nSelStart; int nSelEnd; }; class CFFL_FormFiller : /*public IBA_AnnotFiller,*/ public IPWL_Provider, public CPWL_TimerHandler { public: CFFL_FormFiller(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot); virtual ~CFFL_FormFiller(); virtual FX_RECT GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot); virtual void OnDraw(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, /*const CRect& rcWindow, */FX_DWORD dwFlags); virtual void OnDrawDeactive(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, /*const CRect& rcWindow, */FX_DWORD dwFlags); virtual void OnCreate(CPDFSDK_Annot* pAnnot); virtual void OnLoad(CPDFSDK_Annot* pAnnot); virtual void OnDelete(CPDFSDK_Annot* pAnnot); virtual void OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot); virtual void OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot); virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, short zDelta, const CPDF_Point& point); virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, FX_UINT nKeyCode, FX_UINT nFlags); virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags); virtual void OnDeSelected(CPDFSDK_Annot* pAnnot); virtual void OnSelected(CPDFSDK_Annot* pAnnot); virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag); virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag); virtual FX_BOOL CanCopy(CPDFSDK_Document* pDocument); virtual FX_BOOL CanCut(CPDFSDK_Document* pDocument); virtual FX_BOOL CanPaste(CPDFSDK_Document* pDocument); virtual void DoCopy(CPDFSDK_Document* pDocument); virtual void DoCut(CPDFSDK_Document* pDocument); virtual void DoPaste(CPDFSDK_Document* pDocument); public: //CPWL_TimerHandler virtual void TimerProc(); virtual IFX_SystemHandler* GetSystemHandler() const; public: virtual CPDF_Matrix GetWindowMatrix(void* pAttachedData); virtual CFX_WideString LoadPopupMenuString(int nIndex); virtual void GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, PDFSDK_FieldAction& fa); virtual void SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, const PDFSDK_FieldAction& fa); virtual FX_BOOL IsActionDataChanged(CPDF_AAction::AActionType type, const PDFSDK_FieldAction& faOld, const PDFSDK_FieldAction& faNew); virtual void SaveState(CPDFSDK_PageView* pPageView); virtual void RestoreState(CPDFSDK_PageView* pPageView); virtual CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bRestoreValue); virtual void OnKeyStroke(FX_BOOL bKeyDown); CPDF_Matrix GetCurMatrix(); CPDF_Rect FFLtoPWL(const CPDF_Rect& rect); CPDF_Rect PWLtoFFL(const CPDF_Rect& rect); CPDF_Point FFLtoPWL(const CPDF_Point& point); CPDF_Point PWLtoFFL(const CPDF_Point& point); CPDF_Point WndtoPWL(CPDFSDK_PageView* pPageView, const CPDF_Point& pt); CPDF_Rect FFLtoWnd(CPDFSDK_PageView* pPageView, const CPDF_Rect& rect); void SetWindowRect(CPDFSDK_PageView* pPageView, const CPDF_Rect& rcWindow); CPDF_Rect GetWindowRect(CPDFSDK_PageView* pPageView); static void FFL_FreeData(void* pData); FX_BOOL CommitData(CPDFSDK_PageView* pPageView, FX_UINT nFlag); virtual FX_BOOL IsDataChanged(CPDFSDK_PageView* pPageView); virtual void SaveData(CPDFSDK_PageView* pPageView); virtual void GetKeyStrokeData(CPDFSDK_PageView* pPageView, FFL_KeyStrokeData& data); virtual FX_BOOL IsFieldFull(CPDFSDK_PageView* pPageView); public: CPWL_Wnd* GetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bNew); void DestroyPDFWindow(CPDFSDK_PageView* pPageView); void EscapeFiller(CPDFSDK_PageView* pPageView, FX_BOOL bDestroyPDFWindow); virtual PWL_CREATEPARAM GetCreateParam(); virtual CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView) = 0; virtual CPDF_Rect GetFocusBox(CPDFSDK_PageView* pPageView); public: FX_BOOL IsValid() const; CPDF_Rect GetPDFWindowRect() const; CPDFSDK_PageView* GetCurPageView(); void SetChangeMark(); virtual void InvalidateRect(double left, double top, double right, double bottom); CPDFDoc_Environment* GetApp(){return m_pApp;} CPDFSDK_Annot* GetSDKAnnot() {return m_pAnnot;} protected: CPDFDoc_Environment* m_pApp; CPDFSDK_Widget* m_pWidget; CPDFSDK_Annot* m_pAnnot; FX_BOOL m_bValid; CFFL_PageView2PDFWindow m_Maps; CPDF_Point m_ptOldPos; }; class CFFL_Button : public CFFL_FormFiller { public: CFFL_Button(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget); virtual ~CFFL_Button(); virtual void OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot); virtual void OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot); virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual FX_BOOL OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point); virtual void OnDraw(CPDFSDK_PageView *pPageView/*, HDC hDC*/, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, /*const CRect& rcWindow,*/ FX_DWORD dwFlags); virtual void OnDrawDeactive(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device, /*const CRect& rcWindow, */FX_DWORD dwFlags); protected: FX_BOOL m_bMouseIn; FX_BOOL m_bMouseDown; }; //#define CFFL_IM_BOX CFX_ArrayTemplate<CBA_EditInput*> #endif