Initial commit.

1 files changed, 178 insertions, 0 deletions

diff --git a/fpdfsdk/include/formfiller/FFL_FormFiller.h b/fpdfsdk/include/formfiller/FFL_FormFiller.h
new file mode 100644
index 0000000000..eb81675fa4
--- /dev/null
+++ b/fpdfsdk/include/formfiller/FFL_FormFiller.h
@@ -0,0 +1,178 @@
+// 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);

+

+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