| // 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_INCLUDE_FORMFILLER_FFL_TEXTFIELD_H_ |
| #define FPDFSDK_INCLUDE_FORMFILLER_FFL_TEXTFIELD_H_ |
| |
| #include "FFL_FormFiller.h" |
| |
| #define BF_ALIGN_LEFT 0 |
| #define BF_ALIGN_MIDDLE 1 |
| #define BF_ALIGN_RIGHT 2 |
| |
| class CBA_FontMap; |
| |
| struct FFL_TextFieldState { |
| int nStart; |
| int nEnd; |
| CFX_WideString sValue; |
| }; |
| |
| class CFFL_TextField : public CFFL_FormFiller, |
| public IPWL_FocusHandler, |
| public IPWL_Edit_Notify { |
| public: |
| CFFL_TextField(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot); |
| virtual ~CFFL_TextField(); |
| |
| virtual PWL_CREATEPARAM GetCreateParam(); |
| virtual CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp, |
| CPDFSDK_PageView* pPageView); |
| |
| virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags); |
| |
| virtual FX_BOOL IsDataChanged(CPDFSDK_PageView* pPageView); |
| virtual void SaveData(CPDFSDK_PageView* pPageView); |
| |
| 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); |
| |
| public: |
| virtual void OnSetFocus(CPWL_Wnd* pWnd); |
| virtual void OnKillFocus(CPWL_Wnd* pWnd); |
| |
| public: |
| virtual void OnAddUndo(CPWL_Edit* pEdit); |
| |
| public: |
| virtual FX_BOOL CanCopy(CPDFSDK_Document* pDocument); |
| virtual FX_BOOL CanCut(CPDFSDK_Document* pDocument); |
| virtual FX_BOOL CanPaste(CPDFSDK_Document* pDocument); |
| |
| private: |
| CBA_FontMap* m_pFontMap; |
| FFL_TextFieldState m_State; |
| }; |
| |
| #endif // FPDFSDK_INCLUDE_FORMFILLER_FFL_TEXTFIELD_H_ |