1 // Copyright 2014 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #if !defined(AFX_FFL_EDIT_H__8E0C9456_CBA2_4EFB_9F31_53C6D8C1A8AC__INCLUDED_) 8 #define AFX_FFL_EDIT_H__8E0C9456_CBA2_4EFB_9F31_53C6D8C1A8AC__INCLUDED_ 9 10 #include "FFL_FormFiller.h" 11 12 #define BF_ALIGN_LEFT 0 13 #define BF_ALIGN_MIDDLE 1 14 #define BF_ALIGN_RIGHT 2 15 16 class CBA_FontMap; 17 18 class CFFL_EditUndoItem //: public IUndoItem 19 { 20 public: 21 CFFL_EditUndoItem(CPWL_Edit* pEdit); 22 virtual ~CFFL_EditUndoItem(); 23 24 virtual void Undo(); 25 virtual void Redo(); 26 virtual CFX_WideString GetDescr(); 27 virtual void Release(); 28 29 private: 30 CPWL_Edit* m_pEdit; 31 }; 32 33 struct FFL_TextFieldState 34 { 35 int nStart; 36 int nEnd; 37 CFX_WideString sValue; 38 }; 39 40 class CFFL_TextField : public CFFL_FormFiller, public IPWL_FocusHandler, public IPWL_Edit_Notify 41 { 42 public: 43 CFFL_TextField(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot); 44 virtual ~CFFL_TextField(); 45 46 virtual PWL_CREATEPARAM GetCreateParam(); 47 virtual CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView); 48 49 50 virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags); 51 52 virtual FX_BOOL IsDataChanged(CPDFSDK_PageView* pPageView); 53 virtual void SaveData(CPDFSDK_PageView* pPageView); 54 55 virtual void GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, 56 PDFSDK_FieldAction& fa); 57 virtual void SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, 58 const PDFSDK_FieldAction& fa); 59 virtual FX_BOOL IsActionDataChanged(CPDF_AAction::AActionType type, const PDFSDK_FieldAction& faOld, 60 const PDFSDK_FieldAction& faNew); 61 virtual void SaveState(CPDFSDK_PageView* pPageView); 62 virtual void RestoreState(CPDFSDK_PageView* pPageView); 63 64 virtual CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bRestoreValue); 65 66 public: 67 virtual void OnSetFocus(CPWL_Wnd* pWnd); 68 virtual void OnKillFocus(CPWL_Wnd* pWnd); 69 70 public: 71 virtual void OnAddUndo(CPWL_Edit* pEdit); 72 73 public: 74 virtual FX_BOOL CanCopy(CPDFSDK_Document* pDocument); 75 virtual FX_BOOL CanCut(CPDFSDK_Document* pDocument); 76 virtual FX_BOOL CanPaste(CPDFSDK_Document* pDocument); 77 78 virtual void DoCopy(CPDFSDK_Document* pDocument); 79 virtual void DoCut(CPDFSDK_Document* pDocument); 80 virtual void DoPaste(CPDFSDK_Document* pDocument); 81 82 private: 83 CBA_FontMap* m_pFontMap; 84 // CBA_SpellCheck* m_pSpellCheck; 85 FFL_TextFieldState m_State; 86 // CFFL_IM_BOX m_IMBox; 87 }; 88 89 #endif // !defined(AFX_FFL_EDIT_H__8E0C9456_CBA2_4EFB_9F31_53C6D8C1A8AC__INCLUDED_) 90
