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
|
// 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 XFA_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_
#define XFA_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_
#include <vector>
#include "xfa/fxfa/parser/xfa_document.h"
#include "xfa/include/fxfa/fxfa.h"
class CXFA_FFDocView;
class CXFA_FFWidgetHandler {
public:
CXFA_FFWidgetHandler(CXFA_FFDocView* pDocView);
~CXFA_FFWidgetHandler();
CXFA_FFWidget* CreateWidget(CXFA_FFWidget* hParent,
XFA_WIDGETTYPE eType,
CXFA_FFWidget* hBefore = NULL);
CXFA_FFPageView* GetPageView(CXFA_FFWidget* hWidget);
void GetRect(CXFA_FFWidget* hWidget, CFX_RectF& rt);
uint32_t GetStatus(CXFA_FFWidget* hWidget);
FX_BOOL GetBBox(CXFA_FFWidget* hWidget,
CFX_RectF& rtBox,
uint32_t dwStatus,
FX_BOOL bDrawFocus = FALSE);
CXFA_WidgetAcc* GetDataAcc(CXFA_FFWidget* hWidget);
void GetName(CXFA_FFWidget* hWidget,
CFX_WideString& wsName,
int32_t iNameType = 0);
FX_BOOL GetToolTip(CXFA_FFWidget* hWidget, CFX_WideString& wsToolTip);
void SetPrivateData(CXFA_FFWidget* hWidget,
void* module_id,
void* pData,
PD_CALLBACK_FREEDATA callback);
void* GetPrivateData(CXFA_FFWidget* hWidget, void* module_id);
FX_BOOL OnMouseEnter(CXFA_FFWidget* hWidget);
FX_BOOL OnMouseExit(CXFA_FFWidget* hWidget);
FX_BOOL OnLButtonDown(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnLButtonUp(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnLButtonDblClk(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnMouseMove(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnMouseWheel(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
int16_t zDelta,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnRButtonDown(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnRButtonUp(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnRButtonDblClk(CXFA_FFWidget* hWidget,
uint32_t dwFlags,
FX_FLOAT fx,
FX_FLOAT fy);
FX_BOOL OnKeyDown(CXFA_FFWidget* hWidget,
uint32_t dwKeyCode,
uint32_t dwFlags);
FX_BOOL OnKeyUp(CXFA_FFWidget* hWidget, uint32_t dwKeyCode, uint32_t dwFlags);
FX_BOOL OnChar(CXFA_FFWidget* hWidget, uint32_t dwChar, uint32_t dwFlags);
uint32_t OnHitTest(CXFA_FFWidget* hWidget, FX_FLOAT fx, FX_FLOAT fy);
FX_BOOL OnSetCursor(CXFA_FFWidget* hWidget, FX_FLOAT fx, FX_FLOAT fy);
void RenderWidget(CXFA_FFWidget* hWidget,
CFX_Graphics* pGS,
CFX_Matrix* pMatrix = NULL,
FX_BOOL bHighlight = FALSE);
FX_BOOL HasEvent(CXFA_WidgetAcc* pWidgetAcc, XFA_EVENTTYPE eEventType);
int32_t ProcessEvent(CXFA_WidgetAcc* pWidgetAcc, CXFA_EventParam* pParam);
protected:
CXFA_Node* CreateWidgetFormItem(XFA_WIDGETTYPE eType,
CXFA_Node* pParent,
CXFA_Node* pBefore) const;
CXFA_Node* CreatePushButton(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateCheckButton(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateExclGroup(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateRadioButton(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateDatetimeEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateDecimalField(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateNumericField(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateSignature(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateTextEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateDropdownList(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateListBox(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateImageField(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreatePasswordEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateField(XFA_ELEMENT eElement,
CXFA_Node* pParent,
CXFA_Node* pBefore) const;
CXFA_Node* CreateArc(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateRectangle(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateImage(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateLine(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateText(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateDraw(XFA_ELEMENT eElement,
CXFA_Node* pParent,
CXFA_Node* pBefore) const;
CXFA_Node* CreateSubform(CXFA_Node* pParent, CXFA_Node* pBefore) const;
CXFA_Node* CreateFormItem(XFA_ELEMENT eElement,
CXFA_Node* pParent,
CXFA_Node* pBefore) const;
CXFA_Node* CreateCopyNode(XFA_ELEMENT eElement,
CXFA_Node* pParent,
CXFA_Node* pBefore = NULL) const;
CXFA_Node* CreateTemplateNode(XFA_ELEMENT eElement,
CXFA_Node* pParent,
CXFA_Node* pBefore) const;
CXFA_Node* CreateFontNode(CXFA_Node* pParent) const;
CXFA_Node* CreateMarginNode(CXFA_Node* pParent,
uint32_t dwFlags,
FX_FLOAT fInsets[4]) const;
CXFA_Node* CreateValueNode(XFA_ELEMENT eValue, CXFA_Node* pParent) const;
CXFA_Document* GetObjFactory() const;
CXFA_Document* GetXFADoc() const;
CXFA_FFDocView* m_pDocView;
};
class CXFA_FFMenuHandler {
public:
CXFA_FFMenuHandler();
~CXFA_FFMenuHandler();
FX_BOOL CanCopy(CXFA_FFWidget* hWidget);
FX_BOOL CanCut(CXFA_FFWidget* hWidget);
FX_BOOL CanPaste(CXFA_FFWidget* hWidget);
FX_BOOL CanSelectAll(CXFA_FFWidget* hWidget);
FX_BOOL CanDelete(CXFA_FFWidget* hWidget);
FX_BOOL CanDeSelect(CXFA_FFWidget* hWidget);
FX_BOOL Copy(CXFA_FFWidget* hWidget, CFX_WideString& wsText);
FX_BOOL Cut(CXFA_FFWidget* hWidget, CFX_WideString& wsText);
FX_BOOL Paste(CXFA_FFWidget* hWidget, const CFX_WideString& wsText);
FX_BOOL SelectAll(CXFA_FFWidget* hWidget);
FX_BOOL Delete(CXFA_FFWidget* hWidget);
FX_BOOL DeSelect(CXFA_FFWidget* hWidget);
FX_BOOL CanUndo(CXFA_FFWidget* hWidget);
FX_BOOL CanRedo(CXFA_FFWidget* hWidget);
FX_BOOL Undo(CXFA_FFWidget* hWidget);
FX_BOOL Redo(CXFA_FFWidget* hWidget);
FX_BOOL GetSuggestWords(CXFA_FFWidget* hWidget,
CFX_PointF pointf,
std::vector<CFX_ByteString>& sSuggest);
FX_BOOL ReplaceSpellCheckWord(CXFA_FFWidget* hWidget,
CFX_PointF pointf,
const CFX_ByteStringC& bsReplace);
};
#endif // XFA_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_
|
