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
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
// 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_JAVASCRIPT_JS_EVENTHANDLER_H_
#define FPDFSDK_JAVASCRIPT_JS_EVENTHANDLER_H_
#include "core/fxcrt/fx_string.h"
#include "core/fxcrt/fx_system.h"
class CJS_Context;
class CPDFSDK_Annot;
class CPDFSDK_FormFillEnvironment;
class CPDF_Bookmark;
class CPDF_FormField;
class Field;
enum JS_EVENT_T {
JET_UNKNOWN,
JET_APP_INIT,
JET_DOC_OPEN,
JET_DOC_WILLPRINT,
JET_DOC_DIDPRINT,
JET_DOC_WILLSAVE,
JET_DOC_DIDSAVE,
JET_DOC_WILLCLOSE,
JET_PAGE_OPEN,
JET_PAGE_CLOSE,
JET_PAGE_INVIEW,
JET_PAGE_OUTVIEW,
JET_FIELD_MOUSEDOWN,
JET_FIELD_MOUSEUP,
JET_FIELD_MOUSEENTER,
JET_FIELD_MOUSEEXIT,
JET_FIELD_FOCUS,
JET_FIELD_BLUR,
JET_FIELD_KEYSTROKE,
JET_FIELD_VALIDATE,
JET_FIELD_CALCULATE,
JET_FIELD_FORMAT,
JET_SCREEN_FOCUS,
JET_SCREEN_BLUR,
JET_SCREEN_OPEN,
JET_SCREEN_CLOSE,
JET_SCREEN_MOUSEDOWN,
JET_SCREEN_MOUSEUP,
JET_SCREEN_MOUSEENTER,
JET_SCREEN_MOUSEEXIT,
JET_SCREEN_INVIEW,
JET_SCREEN_OUTVIEW,
JET_BATCH_EXEC,
JET_MENU_EXEC,
JET_CONSOLE_EXEC,
JET_EXTERNAL_EXEC,
JET_BOOKMARK_MOUSEUP,
JET_LINK_MOUSEUP
};
class CJS_EventHandler {
public:
CJS_EventHandler(CJS_Context* pContext);
virtual ~CJS_EventHandler();
void OnApp_Init();
void OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const CFX_WideString& strTargetName);
void OnDoc_WillPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnDoc_DidPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnDoc_WillSave(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnDoc_DidSave(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnDoc_WillClose(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnPage_InView(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnPage_OutView(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnField_Calculate(CPDF_FormField* pSource,
CPDF_FormField* pTarget,
CFX_WideString& Value,
bool& bRc);
void OnField_Format(CPDF_FormField* pTarget,
CFX_WideString& Value,
bool bWillCommit);
void OnField_Keystroke(CFX_WideString& strChange,
const CFX_WideString& strChangeEx,
bool KeyDown,
bool bModifier,
int& nSelEnd,
int& nSelStart,
bool bShift,
CPDF_FormField* pTarget,
CFX_WideString& Value,
bool bWillCommit,
bool bFieldFull,
bool& bRc);
void OnField_Validate(CFX_WideString& strChange,
const CFX_WideString& strChangeEx,
bool bKeyDown,
bool bModifier,
bool bShift,
CPDF_FormField* pTarget,
CFX_WideString& Value,
bool& bRc);
void OnField_MouseDown(bool bModifier, bool bShift, CPDF_FormField* pTarget);
void OnField_MouseEnter(bool bModifier, bool bShift, CPDF_FormField* pTarget);
void OnField_MouseExit(bool bModifier, bool bShift, CPDF_FormField* pTarget);
void OnField_MouseUp(bool bModifier, bool bShift, CPDF_FormField* pTarget);
void OnField_Blur(bool bModifier,
bool bShift,
CPDF_FormField* pTarget,
const CFX_WideString& Value);
void OnField_Focus(bool bModifier,
bool bShift,
CPDF_FormField* pTarget,
const CFX_WideString& Value);
void OnScreen_Focus(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_Blur(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_Open(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_Close(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_MouseDown(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_MouseUp(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_MouseEnter(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_MouseExit(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_InView(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnScreen_OutView(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark);
void OnLink_MouseUp(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv,
const CFX_WideString& strTargetName);
void OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv);
void OnConsole_Exec();
void OnExternal_Exec();
public:
void Initial(JS_EVENT_T type);
void Destroy();
bool IsValid();
CFX_WideString& Change();
CFX_WideString ChangeEx();
int CommitKey();
bool FieldFull();
bool KeyDown();
bool Modifier();
const FX_WCHAR* Name();
const FX_WCHAR* Type();
bool& Rc();
int& SelEnd();
int& SelStart();
bool Shift();
Field* Source();
Field* Target_Field();
CFX_WideString& Value();
bool WillCommit();
CFX_WideString TargetName();
JS_EVENT_T EventType() { return m_eEventType; }
public:
CJS_Context* m_pJSContext;
JS_EVENT_T m_eEventType;
bool m_bValid;
CFX_WideString m_strTargetName;
CFX_WideString m_strSourceName;
CFX_WideString* m_pWideStrChange;
CFX_WideString m_WideStrChangeDu;
CFX_WideString m_WideStrChangeEx;
int m_nCommitKey;
bool m_bKeyDown;
bool m_bModifier;
bool m_bShift;
int* m_pISelEnd;
int m_nSelEndDu;
int* m_pISelStart;
int m_nSelStartDu;
bool m_bWillCommit;
CFX_WideString* m_pValue;
bool m_bFieldFull;
bool* m_pbRc;
bool m_bRcDu;
CPDF_Bookmark* m_pTargetBookMark;
CPDFSDK_FormFillEnvironment* m_pTargetFormFillEnv;
CPDFSDK_Annot* m_pTargetAnnot;
};
#endif // FPDFSDK_JAVASCRIPT_JS_EVENTHANDLER_H_
|
