summaryrefslogtreecommitdiff
path: root/fpdfsdk/include/fsdk_baseannot.h
blob: afaa3bc9f9594921f5b76aad7d583bd7132f79b5 (plain)
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
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
// 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_INCLUDE_FSDK_BASEANNOT_H_
#define FPDFSDK_INCLUDE_FSDK_BASEANNOT_H_

#if _FX_OS_ == _FX_ANDROID_
#include "time.h"
#else
#include <ctime>
#endif

#include "core/include/fpdfdoc/fpdf_doc.h"
#include "core/include/fxcrt/fx_basic.h"
#include "fpdfsdk/include/fsdk_define.h"
#include "fpdfsdk/include/fx_systemhandler.h"

class CPDFSDK_PageView;
class CPDF_Annot;
class CPDF_Page;
class CFX_Matrix;
class CPDF_RenderOptions;
class CFX_RenderDevice;

#define CFX_IntArray CFX_ArrayTemplate<int>

class CPDFSDK_DateTime {
 public:
  CPDFSDK_DateTime();
  CPDFSDK_DateTime(const CFX_ByteString& dtStr);
  CPDFSDK_DateTime(const CPDFSDK_DateTime& datetime);
  CPDFSDK_DateTime(const FX_SYSTEMTIME& st);

  CPDFSDK_DateTime& operator=(const CPDFSDK_DateTime& datetime);
  CPDFSDK_DateTime& operator=(const FX_SYSTEMTIME& st);
  bool operator==(const CPDFSDK_DateTime& datetime) const;
  bool operator!=(const CPDFSDK_DateTime& datetime) const;
  bool operator>(const CPDFSDK_DateTime& datetime) const;
  bool operator>=(const CPDFSDK_DateTime& datetime) const;
  bool operator<(const CPDFSDK_DateTime& datetime) const;
  bool operator<=(const CPDFSDK_DateTime& datetime) const;
  operator time_t();

  CPDFSDK_DateTime& FromPDFDateTimeString(const CFX_ByteString& dtStr);
  CFX_ByteString ToCommonDateTimeString();
  CFX_ByteString ToPDFDateTimeString();
  void ToSystemTime(FX_SYSTEMTIME& st);
  CPDFSDK_DateTime ToGMT() const;
  CPDFSDK_DateTime& AddDays(short days);
  CPDFSDK_DateTime& AddSeconds(int seconds);

  void ResetDateTime();

  struct FX_DATETIME {
    int16_t year;
    uint8_t month;
    uint8_t day;
    uint8_t hour;
    uint8_t minute;
    uint8_t second;
    int8_t tzHour;
    uint8_t tzMinute;
  } dt;
};

class CPDFSDK_Annot {
 public:
  explicit CPDFSDK_Annot(CPDFSDK_PageView* pPageView);
  virtual ~CPDFSDK_Annot() {}

#ifdef PDF_ENABLE_XFA
  virtual FX_BOOL IsXFAField() { return FALSE; }
#endif  // PDF_ENABLE_XFA

  virtual FX_FLOAT GetMinWidth() const;
  virtual FX_FLOAT GetMinHeight() const;
  // define layout order to 5.
  virtual int GetLayoutOrder() const { return 5; }

  virtual CPDF_Annot* GetPDFAnnot() const { return nullptr; }

#ifdef PDF_ENABLE_XFA
  virtual IXFA_Widget* GetXFAWidget() const { return nullptr; }
#endif  // PDF_ENABLE_XFA

  virtual CFX_ByteString GetType() const { return ""; }
  virtual CFX_ByteString GetSubType() const { return ""; }

  virtual void SetRect(const CFX_FloatRect& rect) {}
  virtual CFX_FloatRect GetRect() const { return CFX_FloatRect(); }

  virtual void Annot_OnDraw(CFX_RenderDevice* pDevice,
                            CFX_Matrix* pUser2Device,
                            CPDF_RenderOptions* pOptions) {}

  UnderlyingPageType* GetUnderlyingPage();
  CPDF_Page* GetPDFPage();
#ifdef PDF_ENABLE_XFA
  CPDFXFA_Page* GetPDFXFAPage();
#endif  // PDF_ENABLE_XFA

  void SetPage(CPDFSDK_PageView* pPageView) { m_pPageView = pPageView; }
  CPDFSDK_PageView* GetPageView() const { return m_pPageView; }

  // Tab Order
  int GetTabOrder();
  void SetTabOrder(int iTabOrder);

  // Selection
  FX_BOOL IsSelected();
  void SetSelected(FX_BOOL bSelected);

 protected:
  CPDFSDK_PageView* m_pPageView;
  FX_BOOL m_bSelected;
  int m_nTabOrder;
};

class CPDFSDK_BAAnnot : public CPDFSDK_Annot {
 public:
  CPDFSDK_BAAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPageView);
  ~CPDFSDK_BAAnnot() override {}

#ifdef PDF_ENABLE_XFA
  FX_BOOL IsXFAField() override;
#endif  // PDF_ENABLE_XFA

  CFX_ByteString GetType() const override;
  CFX_ByteString GetSubType() const override;
  void SetRect(const CFX_FloatRect& rect) override;
  CFX_FloatRect GetRect() const override;
  CPDF_Annot* GetPDFAnnot() const override;
  void Annot_OnDraw(CFX_RenderDevice* pDevice,
                    CFX_Matrix* pUser2Device,
                    CPDF_RenderOptions* pOptions) override;

  CPDF_Dictionary* GetAnnotDict() const;

  void SetContents(const CFX_WideString& sContents);
  CFX_WideString GetContents() const;

  void SetAnnotName(const CFX_WideString& sName);
  CFX_WideString GetAnnotName() const;

  void SetModifiedDate(const FX_SYSTEMTIME& st);
  FX_SYSTEMTIME GetModifiedDate() const;

  void SetFlags(FX_DWORD nFlags);
  FX_DWORD GetFlags() const;

  void SetAppState(const CFX_ByteString& str);
  CFX_ByteString GetAppState() const;

  void SetStructParent(int key);
  int GetStructParent() const;

  // border
  void SetBorderWidth(int nWidth);
  int GetBorderWidth() const;

  // BBS_SOLID
  // BBS_DASH
  // BBS_BEVELED
  // BBS_INSET
  // BBS_UNDERLINE

  void SetBorderStyle(int nStyle);
  int GetBorderStyle() const;

  void SetBorderDash(const CFX_IntArray& array);
  void GetBorderDash(CFX_IntArray& array) const;

  // The background of the annotation's icon when closed
  // The title bar of the annotation's pop-up window
  // The border of a link annotation

  void SetColor(FX_COLORREF color);
  void RemoveColor();
  FX_BOOL GetColor(FX_COLORREF& color) const;

  FX_BOOL IsVisible() const;
  // action

  CPDF_Action GetAction() const;
  void SetAction(const CPDF_Action& a);
  void RemoveAction();

  CPDF_AAction GetAAction() const;
  void SetAAction(const CPDF_AAction& aa);
  void RemoveAAction();

  virtual CPDF_Action GetAAction(CPDF_AAction::AActionType eAAT);

  virtual FX_BOOL IsAppearanceValid();
  virtual FX_BOOL IsAppearanceValid(CPDF_Annot::AppearanceMode mode);
  virtual void DrawAppearance(CFX_RenderDevice* pDevice,
                              const CFX_Matrix* pUser2Device,
                              CPDF_Annot::AppearanceMode mode,
                              const CPDF_RenderOptions* pOptions);
  void DrawBorder(CFX_RenderDevice* pDevice,
                  const CFX_Matrix* pUser2Device,
                  const CPDF_RenderOptions* pOptions);

  void ClearCachedAP();

  void WriteAppearance(const CFX_ByteString& sAPType,
                       const CFX_FloatRect& rcBBox,
                       const CFX_Matrix& matrix,
                       const CFX_ByteString& sContents,
                       const CFX_ByteString& sAPState = "");

 protected:
  CPDF_Annot* m_pAnnot;

 private:
  FX_BOOL CreateFormFiller();
};

#endif  // FPDFSDK_INCLUDE_FSDK_BASEANNOT_H_