// 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_FORMFILLER_CFFL_TEXTFIELD_H_ #define FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_ #include <memory> #include "fpdfsdk/formfiller/cffl_formfiller.h" #define BF_ALIGN_LEFT 0 #define BF_ALIGN_MIDDLE 1 #define BF_ALIGN_RIGHT 2 class CBA_FontMap; struct FFL_TextFieldState { FFL_TextFieldState() : nStart(0), nEnd(0) {} int nStart; int nEnd; CFX_WideString sValue; }; class CFFL_TextField : public CFFL_FormFiller, public IPWL_FocusHandler { public: CFFL_TextField(CPDFSDK_FormFillEnvironment* pApp, CPDFSDK_Annot* pAnnot); ~CFFL_TextField() override; // CFFL_FormFiller: PWL_CREATEPARAM GetCreateParam() override; CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView) override; bool OnChar(CPDFSDK_Annot* pAnnot, uint32_t nChar, uint32_t nFlags) override; bool IsDataChanged(CPDFSDK_PageView* pPageView) override; void SaveData(CPDFSDK_PageView* pPageView) override; void GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, PDFSDK_FieldAction& fa) override; void SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, const PDFSDK_FieldAction& fa) override; bool IsActionDataChanged(CPDF_AAction::AActionType type, const PDFSDK_FieldAction& faOld, const PDFSDK_FieldAction& faNew) override; void SaveState(CPDFSDK_PageView* pPageView) override; void RestoreState(CPDFSDK_PageView* pPageView) override; CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView, bool bRestoreValue) override; // IPWL_FocusHandler: void OnSetFocus(CPWL_Wnd* pWnd) override; #ifdef PDF_ENABLE_XFA // CFFL_FormFiller: bool IsFieldFull(CPDFSDK_PageView* pPageView) override; #endif // PDF_ENABLE_XFA private: std::unique_ptr<CBA_FontMap> m_pFontMap; FFL_TextFieldState m_State; }; #endif // FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_