1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
// 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;
class CPWL_Edit;
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_Widget* pWidget);
~CFFL_TextField() override;
// CFFL_FormFiller:
PWL_CREATEPARAM GetCreateParam() override;
CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp) 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_Edit* pEdit) override;
#ifdef PDF_ENABLE_XFA
// CFFL_FormFiller:
bool IsFieldFull(CPDFSDK_PageView* pPageView) override;
#endif // PDF_ENABLE_XFA
private:
CPWL_Edit* GetEdit(CPDFSDK_PageView* pPageView, bool bNew);
std::unique_ptr<CBA_FontMap> m_pFontMap;
FFL_TextFieldState m_State;
};
#endif // FPDFSDK_FORMFILLER_CFFL_TEXTFIELD_H_
|
