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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_ | 7 #ifndef FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_ |
8 #define FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_ | 8 #define FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_ |
9 | 9 |
10 #include "fpdfsdk/formfiller/cffl_formfiller.h" | 10 #include "fpdfsdk/formfiller/cffl_formfiller.h" |
11 | 11 |
12 #define BF_ALIGN_LEFT 0 | 12 #define BF_ALIGN_LEFT 0 |
13 #define BF_ALIGN_MIDDLE 1 | 13 #define BF_ALIGN_MIDDLE 1 |
14 #define BF_ALIGN_RIGHT 2 | 14 #define BF_ALIGN_RIGHT 2 |
15 | 15 |
16 class CBA_FontMap; | 16 class CBA_FontMap; |
17 | 17 |
18 struct FFL_TextFieldState { | 18 struct FFL_TextFieldState { |
19 int nStart; | 19 int nStart; |
20 int nEnd; | 20 int nEnd; |
21 CFX_WideString sValue; | 21 CFX_WideString sValue; |
22 }; | 22 }; |
23 | 23 |
24 class CFFL_TextField : public CFFL_FormFiller, | 24 class CFFL_TextField : public CFFL_FormFiller, public IPWL_FocusHandler { |
25 public IPWL_FocusHandler, | |
26 public IPWL_Edit_Notify { | |
27 public: | 25 public: |
28 CFFL_TextField(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot); | 26 CFFL_TextField(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot); |
29 ~CFFL_TextField() override; | 27 ~CFFL_TextField() override; |
30 | 28 |
31 // CFFL_FormFiller: | 29 // CFFL_FormFiller: |
32 PWL_CREATEPARAM GetCreateParam() override; | 30 PWL_CREATEPARAM GetCreateParam() override; |
33 CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp, | 31 CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp, |
34 CPDFSDK_PageView* pPageView) override; | 32 CPDFSDK_PageView* pPageView) override; |
35 FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags) override; | 33 FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags) override; |
36 FX_BOOL IsDataChanged(CPDFSDK_PageView* pPageView) override; | 34 FX_BOOL IsDataChanged(CPDFSDK_PageView* pPageView) override; |
37 void SaveData(CPDFSDK_PageView* pPageView) override; | 35 void SaveData(CPDFSDK_PageView* pPageView) override; |
38 void GetActionData(CPDFSDK_PageView* pPageView, | 36 void GetActionData(CPDFSDK_PageView* pPageView, |
39 CPDF_AAction::AActionType type, | 37 CPDF_AAction::AActionType type, |
40 PDFSDK_FieldAction& fa) override; | 38 PDFSDK_FieldAction& fa) override; |
41 void SetActionData(CPDFSDK_PageView* pPageView, | 39 void SetActionData(CPDFSDK_PageView* pPageView, |
42 CPDF_AAction::AActionType type, | 40 CPDF_AAction::AActionType type, |
43 const PDFSDK_FieldAction& fa) override; | 41 const PDFSDK_FieldAction& fa) override; |
44 FX_BOOL IsActionDataChanged(CPDF_AAction::AActionType type, | 42 FX_BOOL IsActionDataChanged(CPDF_AAction::AActionType type, |
45 const PDFSDK_FieldAction& faOld, | 43 const PDFSDK_FieldAction& faOld, |
46 const PDFSDK_FieldAction& faNew) override; | 44 const PDFSDK_FieldAction& faNew) override; |
47 void SaveState(CPDFSDK_PageView* pPageView) override; | 45 void SaveState(CPDFSDK_PageView* pPageView) override; |
48 void RestoreState(CPDFSDK_PageView* pPageView) override; | 46 void RestoreState(CPDFSDK_PageView* pPageView) override; |
49 CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView, | 47 CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView, |
50 FX_BOOL bRestoreValue) override; | 48 FX_BOOL bRestoreValue) override; |
51 | 49 |
52 // IPWL_FocusHandler: | 50 // IPWL_FocusHandler: |
53 void OnSetFocus(CPWL_Wnd* pWnd) override; | 51 void OnSetFocus(CPWL_Wnd* pWnd) override; |
54 void OnKillFocus(CPWL_Wnd* pWnd) override; | |
55 | |
56 // IPWL_Edit_Notify: | |
57 void OnAddUndo(CPWL_Edit* pEdit) override; | |
58 | 52 |
59 #ifdef PDF_ENABLE_XFA | 53 #ifdef PDF_ENABLE_XFA |
60 // CFFL_FormFiller: | 54 // CFFL_FormFiller: |
61 FX_BOOL IsFieldFull(CPDFSDK_PageView* pPageView) override; | 55 FX_BOOL IsFieldFull(CPDFSDK_PageView* pPageView) override; |
62 #endif // PDF_ENABLE_XFA | 56 #endif // PDF_ENABLE_XFA |
63 | 57 |
64 private: | 58 private: |
65 CBA_FontMap* m_pFontMap; | 59 CBA_FontMap* m_pFontMap; |
66 FFL_TextFieldState m_State; | 60 FFL_TextFieldState m_State; |
67 }; | 61 }; |
68 | 62 |
69 #endif // FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_ | 63 #endif // FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_ |
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