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
|
// 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 _FXFA_FORMFILLER_PAGEVIEW_IMP_H
#define _FXFA_FORMFILLER_PAGEVIEW_IMP_H
class CXFA_FFWidget;
class CXFA_FFDocView;
class CXFA_FFPageView : public CXFA_ContainerLayoutItemImpl, public IXFA_PageView
{
public:
CXFA_FFPageView(CXFA_FFDocView* pDocView, CXFA_Node* pPageArea);
~CXFA_FFPageView();
virtual IXFA_DocView* GetDocView();
virtual int32_t GetPageViewIndex();
virtual void GetPageViewRect(CFX_RectF &rtPage);
virtual void GetDisplayMatrix(CFX_Matrix &mt, const CFX_Rect &rtDisp, int32_t iRotate);
virtual int32_t LoadPageView(IFX_Pause *pPause = NULL);
virtual void UnloadPageView();
FX_BOOL IsPageViewLoaded();
virtual IXFA_Widget* GetWidgetByPos(FX_FLOAT fx, FX_FLOAT fy);
virtual IXFA_WidgetIterator* CreateWidgetIterator(FX_DWORD dwTraverseWay = XFA_TRAVERSEWAY_Form,
FX_DWORD dwWidgetFilter = XFA_WIDGETFILTER_Visible | XFA_WIDGETFILTER_Viewable | XFA_WIDGETFILTER_AllType);
IXFA_LayoutPage* GetLayoutPage()
{
return (IXFA_LayoutPage*)this;
}
protected:
CXFA_FFDocView* m_pDocView;
FX_BOOL m_bLoaded;
};
typedef CXFA_NodeIteratorTemplate<CXFA_LayoutItem, CXFA_TraverseStrategy_LayoutItem> CXFA_LayoutItemIterator;
class CXFA_FFPageWidgetIterator : public IXFA_WidgetIterator
{
public:
CXFA_FFPageWidgetIterator(CXFA_FFPageView* pPageView, FX_DWORD dwFilter);
virtual ~CXFA_FFPageWidgetIterator();
virtual void Release()
{
delete this;
}
virtual void Reset();
virtual IXFA_Widget* MoveToFirst();
virtual IXFA_Widget* MoveToLast();
virtual IXFA_Widget* MoveToNext();
virtual IXFA_Widget* MoveToPrevious();
virtual IXFA_Widget* GetCurrentWidget();
virtual FX_BOOL SetCurrentWidget(IXFA_Widget* hWidget);
protected:
IXFA_Widget* GetWidget(CXFA_LayoutItem* pLayoutItem);
CXFA_FFPageView* m_pPageView;
IXFA_Widget* m_hCurWidget;
FX_DWORD m_dwFilter;
FX_BOOL m_bIgnorerelevant;
CXFA_LayoutItemIterator m_sIterator;
};
typedef CFX_ArrayTemplate<CXFA_FFWidget*> CXFA_WidgetArray;
class CXFA_TabParam
{
public:
CXFA_TabParam() : m_pWidget(NULL) {}
~CXFA_TabParam() {}
CXFA_FFWidget* m_pWidget;
CXFA_WidgetArray m_Children;
};
class CXFA_FFTabOrderPageWidgetIterator : public IXFA_WidgetIterator
{
public:
CXFA_FFTabOrderPageWidgetIterator(CXFA_FFPageView* pPageView, FX_DWORD dwFilter);
virtual ~CXFA_FFTabOrderPageWidgetIterator();
virtual void Release();
virtual void Reset();
virtual IXFA_Widget* MoveToFirst();
virtual IXFA_Widget* MoveToLast();
virtual IXFA_Widget* MoveToNext();
virtual IXFA_Widget* MoveToPrevious();
virtual IXFA_Widget* GetCurrentWidget();
virtual FX_BOOL SetCurrentWidget(IXFA_Widget* hWidget);
protected:
CXFA_WidgetArray m_TabOrderWidgetArray;
CXFA_FFPageView* m_pPageView;
FX_DWORD m_dwFilter;
int32_t m_iCurWidget;
FX_BOOL m_bIgnorerelevant;
CXFA_FFWidget* GetTraverseWidget(CXFA_FFWidget* pWidget);
CXFA_FFWidget* FindWidgetByName(const CFX_WideStringC& wsWidgetName, CXFA_FFWidget* pRefWidget);
void CreateTabOrderWidgetArray();
void CreateSpaceOrderWidgetArray(CXFA_WidgetArray& WidgetArray);
CXFA_FFWidget* GetWidget(CXFA_LayoutItem* pLayoutItem);
void OrderContainer(CXFA_LayoutItemIterator* sIterator, CXFA_LayoutItem* pContainerItem, CXFA_TabParam* pContainer, FX_BOOL &bCurrentItem, FX_BOOL& bContentArea, FX_BOOL bMarsterPage = FALSE);
};
#endif
|