fpdfsdk/include/cpdfsdk_widgethandler.h - Issue 2384503003: Move fpdfsdk/include to fpdfsdk

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Issue 2384503003: Move fpdfsdk/include to fpdfsdk (Closed)

Patch Set: Rebase to master Created 4 years, 2 months ago

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1 // Copyright 2016 PDFium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

6

7 #ifndef FPDFSDK_INCLUDE_CPDFSDK_WIDGETHANDLER_H_

8 #define FPDFSDK_INCLUDE_CPDFSDK_WIDGETHANDLER_H_

9

10 #include "core/fxcrt/fx_basic.h"

11 #include "core/fxcrt/fx_coordinates.h"

12 #include "fpdfsdk/include/ipdfsdk_annothandler.h"

13

14 class CFFL_InteractiveFormFiller;

15 class CFX_Matrix;

16 class CFX_RenderDevice;

17 class CPDF_Annot;

18 class CPDFSDK_Annot;

19 class CPDFSDK_Environment;

20 class CPDFSDK_PageView;

21

22 #ifdef PDF_ENABLE_XFA

23 class CXFA_FFWidget;

24 #endif // PDF_ENABLE_XFA

25

26 class CPDFSDK_WidgetHandler : public IPDFSDK_AnnotHandler {

27 public:

28 explicit CPDFSDK_WidgetHandler(CPDFSDK_Environment* pApp);

29 ~CPDFSDK_WidgetHandler() override;

30

31 FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) override;

32 CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) override;

33 #ifdef PDF_ENABLE_XFA

34 CPDFSDK_Annot* NewAnnot(CXFA_FFWidget* hWidget,

35 CPDFSDK_PageView* pPage) override;

36 #endif // PDF_ENABLE_XFA

37 void ReleaseAnnot(CPDFSDK_Annot* pAnnot) override;

38 void DeleteAnnot(CPDFSDK_Annot* pAnnot) override;

39 CFX_FloatRect GetViewBBox(CPDFSDK_PageView* pPageView,

40 CPDFSDK_Annot* pAnnot) override;

41 FX_BOOL HitTest(CPDFSDK_PageView* pPageView,

42 CPDFSDK_Annot* pAnnot,

43 const CFX_FloatPoint& point) override;

44 void OnDraw(CPDFSDK_PageView* pPageView,

45 CPDFSDK_Annot* pAnnot,

46 CFX_RenderDevice* pDevice,

47 CFX_Matrix* pUser2Device,

48 bool bDrawAnnots) override;

49 void OnCreate(CPDFSDK_Annot* pAnnot) override;

50 void OnLoad(CPDFSDK_Annot* pAnnot) override;

51 void OnDelete(CPDFSDK_Annot* pAnnot) override;

52 void OnRelease(CPDFSDK_Annot* pAnnot) override;

53

54 void OnMouseEnter(CPDFSDK_PageView* pPageView,

55 CPDFSDK_Annot::ObservedPtr* pAnnot,

56 uint32_t nFlag) override;

57 void OnMouseExit(CPDFSDK_PageView* pPageView,

58 CPDFSDK_Annot::ObservedPtr* pAnnot,

59 uint32_t nFlag) override;

60 FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,

61 CPDFSDK_Annot::ObservedPtr* pAnnot,

62 uint32_t nFlags,

63 const CFX_FloatPoint& point) override;

64 FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,

65 CPDFSDK_Annot::ObservedPtr* pAnnot,

66 uint32_t nFlags,

67 const CFX_FloatPoint& point) override;

68 FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,

69 CPDFSDK_Annot::ObservedPtr* pAnnot,

70 uint32_t nFlags,

71 const CFX_FloatPoint& point) override;

72 FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,

73 CPDFSDK_Annot::ObservedPtr* pAnnot,

74 uint32_t nFlags,

75 const CFX_FloatPoint& point) override;

76 FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,

77 CPDFSDK_Annot::ObservedPtr* pAnnot,

78 uint32_t nFlags,

79 short zDelta,

80 const CFX_FloatPoint& point) override;

81 FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,

82 CPDFSDK_Annot::ObservedPtr* pAnnot,

83 uint32_t nFlags,

84 const CFX_FloatPoint& point) override;

85 FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,

86 CPDFSDK_Annot::ObservedPtr* pAnnot,

87 uint32_t nFlags,

88 const CFX_FloatPoint& point) override;

89 FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,

90 CPDFSDK_Annot::ObservedPtr* pAnnot,

91 uint32_t nFlags,

92 const CFX_FloatPoint& point) override;

93 FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,

94 uint32_t nChar,

95 uint32_t nFlags) override;

96 FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;

97 FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;

98 void OnDeSelected(CPDFSDK_Annot* pAnnot) override {}

99 void OnSelected(CPDFSDK_Annot* pAnnot) override {}

100 FX_BOOL OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,

101 uint32_t nFlag) override;

102 FX_BOOL OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,

103 uint32_t nFlag) override;

104 #ifdef PDF_ENABLE_XFA

105 FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot::ObservedPtr* pOldAnnot,

106 CPDFSDK_Annot::ObservedPtr* pNewAnnot) override;

107 #endif // PDF_ENABLE_XFA

108

109 void SetFormFiller(CFFL_InteractiveFormFiller* pFiller) {

110 m_pFormFiller = pFiller;

111 }

112 CFFL_InteractiveFormFiller* GetFormFiller() { return m_pFormFiller; }

113

114 private:

115 CPDFSDK_Environment* m_pEnv;

116 CFFL_InteractiveFormFiller* m_pFormFiller;

117 };

118

119 #endif // FPDFSDK_INCLUDE_CPDFSDK_WIDGETHANDLER_H_

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