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Side by Side Diff: fpdfsdk/formfiller/cffl_interactiveformfiller.h

Issue 2368403002: Watch destruction of widgets around OnAAction() method (Closed)
Patch Set: Pass everywhere Created 4 years, 2 months ago
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« fpdfsdk/formfiller/cffl_formfiller.cpp ('K') | « fpdfsdk/formfiller/cffl_formfiller.cpp ('k') | fpdfsdk/formfiller/cffl_interactiveformfiller.cpp » ('j') | no next file with comments »
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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_INTERACTIVEFORMFILLER_H_ 7 #ifndef FPDFSDK_FORMFILLER_CFFL_INTERACTIVEFORMFILLER_H_
8 #define FPDFSDK_FORMFILLER_CFFL_INTERACTIVEFORMFILLER_H_ 8 #define FPDFSDK_FORMFILLER_CFFL_INTERACTIVEFORMFILLER_H_
9 9
10 #include <map> 10 #include <map>
11 #include <memory> 11 #include <memory>
12 12
13 #include "fpdfsdk/include/cpdfsdk_annot.h"
13 #include "fpdfsdk/include/fsdk_define.h" 14 #include "fpdfsdk/include/fsdk_define.h"
14 #include "fpdfsdk/pdfwindow/PWL_Edit.h" 15 #include "fpdfsdk/pdfwindow/PWL_Edit.h"
15 16
16 class CFFL_FormFiller; 17 class CFFL_FormFiller;
17 class CPDFSDK_Environment; 18 class CPDFSDK_Environment;
18 class CPDFSDK_Annot;
19 class CPDFSDK_PageView; 19 class CPDFSDK_PageView;
20 class CPDFSDK_Widget; 20 class CPDFSDK_Widget;
21 21
22 class CFFL_InteractiveFormFiller : public IPWL_Filler_Notify { 22 class CFFL_InteractiveFormFiller : public IPWL_Filler_Notify {
23 public: 23 public:
24 explicit CFFL_InteractiveFormFiller(CPDFSDK_Environment* pEnv); 24 explicit CFFL_InteractiveFormFiller(CPDFSDK_Environment* pEnv);
25 ~CFFL_InteractiveFormFiller() override; 25 ~CFFL_InteractiveFormFiller() override;
26 26
27 virtual FX_BOOL Annot_HitTest(CPDFSDK_PageView* pPageView, 27 virtual FX_BOOL Annot_HitTest(CPDFSDK_PageView* pPageView,
28 CPDFSDK_Annot* pAnnot, 28 CPDFSDK_Annot* pAnnot,
29 CFX_FloatPoint point); 29 CFX_FloatPoint point);
30 virtual FX_RECT GetViewBBox(CPDFSDK_PageView* pPageView, 30 virtual FX_RECT GetViewBBox(CPDFSDK_PageView* pPageView,
31 CPDFSDK_Annot* pAnnot); 31 CPDFSDK_Annot* pAnnot);
32 virtual void OnDraw(CPDFSDK_PageView* pPageView, 32 virtual void OnDraw(CPDFSDK_PageView* pPageView,
33 CPDFSDK_Annot* pAnnot, 33 CPDFSDK_Annot* pAnnot,
34 CFX_RenderDevice* pDevice, 34 CFX_RenderDevice* pDevice,
35 CFX_Matrix* pUser2Device); 35 CFX_Matrix* pUser2Device);
36
37 virtual void OnCreate(CPDFSDK_Annot* pAnnot); 36 virtual void OnCreate(CPDFSDK_Annot* pAnnot);
38 virtual void OnLoad(CPDFSDK_Annot* pAnnot); 37 virtual void OnLoad(CPDFSDK_Annot* pAnnot);
39 virtual void OnDelete(CPDFSDK_Annot* pAnnot); 38 virtual void OnDelete(CPDFSDK_Annot* pAnnot);
40 39
41 virtual void OnMouseEnter(CPDFSDK_PageView* pPageView, 40 virtual void OnMouseEnter(CPDFSDK_PageView* pPageView,
42 CPDFSDK_Annot* pAnnot, 41 CPDFSDK_Annot::ObservedPtr& pAnnot,
43 uint32_t nFlag); 42 uint32_t nFlag);
44 virtual void OnMouseExit(CPDFSDK_PageView* pPageView, 43 virtual void OnMouseExit(CPDFSDK_PageView* pPageView,
45 CPDFSDK_Annot* pAnnot, 44 CPDFSDK_Annot::ObservedPtr& pAnnot,
46 uint32_t nFlag); 45 uint32_t nFlag);
47
48 virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView, 46 virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
49 CPDFSDK_Annot* pAnnot, 47 CPDFSDK_Annot::ObservedPtr& pAnnot,
50 uint32_t nFlags, 48 uint32_t nFlags,
51 const CFX_FloatPoint& point); 49 const CFX_FloatPoint& point);
52 virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView, 50 virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
53 CPDFSDK_Annot* pAnnot, 51 CPDFSDK_Annot::ObservedPtr& pAnnot,
54 uint32_t nFlags, 52 uint32_t nFlags,
55 const CFX_FloatPoint& point); 53 const CFX_FloatPoint& point);
56 virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView, 54 virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
57 CPDFSDK_Annot* pAnnot, 55 CPDFSDK_Annot::ObservedPtr& pAnnot,
58 uint32_t nFlags, 56 uint32_t nFlags,
59 const CFX_FloatPoint& point); 57 const CFX_FloatPoint& point);
60 virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView, 58 virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
61 CPDFSDK_Annot* pAnnot, 59 CPDFSDK_Annot::ObservedPtr& pAnnot,
62 uint32_t nFlags, 60 uint32_t nFlags,
63 const CFX_FloatPoint& point); 61 const CFX_FloatPoint& point);
64 virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView, 62 virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
65 CPDFSDK_Annot* pAnnot, 63 CPDFSDK_Annot::ObservedPtr& pAnnot,
66 uint32_t nFlags, 64 uint32_t nFlags,
67 short zDelta, 65 short zDelta,
68 const CFX_FloatPoint& point); 66 const CFX_FloatPoint& point);
69 virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView, 67 virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
70 CPDFSDK_Annot* pAnnot, 68 CPDFSDK_Annot::ObservedPtr& pAnnot,
71 uint32_t nFlags, 69 uint32_t nFlags,
72 const CFX_FloatPoint& point); 70 const CFX_FloatPoint& point);
73 virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView, 71 virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
74 CPDFSDK_Annot* pAnnot, 72 CPDFSDK_Annot::ObservedPtr& pAnnot,
75 uint32_t nFlags, 73 uint32_t nFlags,
76 const CFX_FloatPoint& point); 74 const CFX_FloatPoint& point);
77 75
78 virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, 76 virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot,
79 uint32_t nKeyCode, 77 uint32_t nKeyCode,
80 uint32_t nFlags); 78 uint32_t nFlags);
81 virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, 79 virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
82 uint32_t nChar, 80 uint32_t nChar,
83 uint32_t nFlags); 81 uint32_t nFlags);
84 82
85 virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag); 83 virtual FX_BOOL OnSetFocus(CPDFSDK_Annot::ObservedPtr& pAnnot,
86 virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag); 84 uint32_t nFlag);
85 virtual FX_BOOL OnKillFocus(CPDFSDK_Annot::ObservedPtr& pAnnot,
86 uint32_t nFlag);
87 87
88 CFFL_FormFiller* GetFormFiller(CPDFSDK_Annot* pAnnot, FX_BOOL bRegister); 88 CFFL_FormFiller* GetFormFiller(CPDFSDK_Annot* pAnnot, FX_BOOL bRegister);
89 void RemoveFormFiller(CPDFSDK_Annot* pAnnot); 89 void RemoveFormFiller(CPDFSDK_Annot* pAnnot);
90 90
91 static FX_BOOL IsVisible(CPDFSDK_Widget* pWidget); 91 static FX_BOOL IsVisible(CPDFSDK_Widget* pWidget);
92 static FX_BOOL IsReadOnly(CPDFSDK_Widget* pWidget); 92 static FX_BOOL IsReadOnly(CPDFSDK_Widget* pWidget);
93 static FX_BOOL IsFillingAllowed(CPDFSDK_Widget* pWidget); 93 static FX_BOOL IsFillingAllowed(CPDFSDK_Widget* pWidget);
94 static FX_BOOL IsValidAnnot(CPDFSDK_PageView* pPageView, 94 static FX_BOOL IsValidAnnot(CPDFSDK_PageView* pPageView,
95 CPDFSDK_Annot* pAnnot); 95 CPDFSDK_Annot* pAnnot);
96 96
97 void OnKeyStrokeCommit(CPDFSDK_Widget* pWidget, 97 void OnKeyStrokeCommit(CPDFSDK_Annot::ObservedPtr& pWidget,
98 CPDFSDK_PageView* pPageView, 98 CPDFSDK_PageView* pPageView,
99 FX_BOOL& bRC, 99 FX_BOOL& bRC,
100 FX_BOOL& bExit, 100 FX_BOOL& bExit,
101 uint32_t nFlag); 101 uint32_t nFlag);
102 void OnValidate(CPDFSDK_Widget* pWidget, 102 void OnValidate(CPDFSDK_Annot::ObservedPtr& pWidget,
103 CPDFSDK_PageView* pPageView, 103 CPDFSDK_PageView* pPageView,
104 FX_BOOL& bRC, 104 FX_BOOL& bRC,
105 FX_BOOL& bExit, 105 FX_BOOL& bExit,
106 uint32_t nFlag); 106 uint32_t nFlag);
107 107
108 void OnCalculate(CPDFSDK_Widget* pWidget, 108 void OnCalculate(CPDFSDK_Widget* pWidget,
109 CPDFSDK_PageView* pPageView, 109 CPDFSDK_PageView* pPageView,
110 FX_BOOL& bExit, 110 FX_BOOL& bExit,
111 uint32_t nFlag); 111 uint32_t nFlag);
112 void OnFormat(CPDFSDK_Widget* pWidget, 112 void OnFormat(CPDFSDK_Widget* pWidget,
113 CPDFSDK_PageView* pPageView, 113 CPDFSDK_PageView* pPageView,
114 FX_BOOL& bExit, 114 FX_BOOL& bExit,
115 uint32_t nFlag); 115 uint32_t nFlag);
116 void OnButtonUp(CPDFSDK_Widget* pWidget, 116 void OnButtonUp(CPDFSDK_Annot::ObservedPtr& pWidget,
117 CPDFSDK_PageView* pPageView, 117 CPDFSDK_PageView* pPageView,
118 FX_BOOL& bReset, 118 FX_BOOL& bReset,
119 FX_BOOL& bExit, 119 FX_BOOL& bExit,
120 uint32_t nFlag); 120 uint32_t nFlag);
121 #ifdef PDF_ENABLE_XFA 121 #ifdef PDF_ENABLE_XFA
122 void OnClick(CPDFSDK_Widget* pWidget, 122 void OnClick(CPDFSDK_Widget* pWidget,
123 CPDFSDK_PageView* pPageView, 123 CPDFSDK_PageView* pPageView,
124 FX_BOOL& bReset, 124 FX_BOOL& bReset,
125 FX_BOOL& bExit, 125 FX_BOOL& bExit,
126 uint32_t nFlag); 126 uint32_t nFlag);
(...skipping 53 matching lines...) Expand 10 before | Expand all | Expand 10 after
180 180
181 class CFFL_PrivateData { 181 class CFFL_PrivateData {
182 public: 182 public:
183 CPDFSDK_Widget* pWidget; 183 CPDFSDK_Widget* pWidget;
184 CPDFSDK_PageView* pPageView; 184 CPDFSDK_PageView* pPageView;
185 int nWidgetAge; 185 int nWidgetAge;
186 int nValueAge; 186 int nValueAge;
187 }; 187 };
188 188
189 #endif // FPDFSDK_FORMFILLER_CFFL_INTERACTIVEFORMFILLER_H_ 189 #endif // FPDFSDK_FORMFILLER_CFFL_INTERACTIVEFORMFILLER_H_
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« fpdfsdk/formfiller/cffl_formfiller.cpp ('K') | « fpdfsdk/formfiller/cffl_formfiller.cpp ('k') | fpdfsdk/formfiller/cffl_interactiveformfiller.cpp » ('j') | no next file with comments »

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