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
|
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_MouseEvent_h_
#define mozilla_dom_MouseEvent_h_
#include "mozilla/dom/UIEvent.h"
#include "mozilla/dom/MouseEventBinding.h"
#include "mozilla/EventForwards.h"
#include "nsIDOMMouseEvent.h"
namespace mozilla {
namespace dom {
class MouseEvent : public UIEvent,
public nsIDOMMouseEvent
{
public:
MouseEvent(EventTarget* aOwner,
nsPresContext* aPresContext,
WidgetMouseEventBase* aEvent);
NS_DECL_ISUPPORTS_INHERITED
// nsIDOMMouseEvent Interface
NS_DECL_NSIDOMMOUSEEVENT
// Forward to base class
NS_FORWARD_TO_UIEVENT
virtual JSObject* WrapObjectInternal(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
{
return MouseEventBinding::Wrap(aCx, this, aGivenProto);
}
// Web IDL binding methods
virtual uint32_t Which() override
{
return Button() + 1;
}
int32_t ScreenX();
int32_t ScreenY();
int32_t ClientX();
int32_t ClientY();
int32_t OffsetX();
int32_t OffsetY();
bool CtrlKey();
bool ShiftKey();
bool AltKey();
bool MetaKey();
int16_t Button();
uint16_t Buttons();
already_AddRefed<EventTarget> GetRelatedTarget();
void GetRegion(nsAString& aRegion);
void InitMouseEvent(const nsAString& aType, bool aCanBubble, bool aCancelable,
nsGlobalWindow* aView, int32_t aDetail, int32_t aScreenX,
int32_t aScreenY, int32_t aClientX, int32_t aClientY,
bool aCtrlKey, bool aAltKey, bool aShiftKey,
bool aMetaKey, uint16_t aButton,
EventTarget* aRelatedTarget);
void InitializeExtraMouseEventDictionaryMembers(const MouseEventInit& aParam);
bool GetModifierState(const nsAString& aKeyArg)
{
return GetModifierStateInternal(aKeyArg);
}
static already_AddRefed<MouseEvent> Constructor(const GlobalObject& aGlobal,
const nsAString& aType,
const MouseEventInit& aParam,
ErrorResult& aRv);
int32_t MovementX()
{
return GetMovementPoint().x;
}
int32_t MovementY()
{
return GetMovementPoint().y;
}
float MozPressure() const;
bool HitCluster() const;
uint16_t MozInputSource() const;
void InitNSMouseEvent(const nsAString& aType,
bool aCanBubble, bool aCancelable,
nsGlobalWindow* aView, int32_t aDetail,
int32_t aScreenX, int32_t aScreenY,
int32_t aClientX, int32_t aClientY,
bool aCtrlKey, bool aAltKey, bool aShiftKey,
bool aMetaKey, uint16_t aButton,
EventTarget* aRelatedTarget,
float aPressure, uint16_t aInputSource);
protected:
~MouseEvent() {}
void InitMouseEvent(const nsAString& aType,
bool aCanBubble,
bool aCancelable,
nsGlobalWindow* aView,
int32_t aDetail,
int32_t aScreenX,
int32_t aScreenY,
int32_t aClientX,
int32_t aClientY,
int16_t aButton,
EventTarget* aRelatedTarget,
const nsAString& aModifiersList);
};
} // namespace dom
} // namespace mozilla
#define NS_FORWARD_TO_MOUSEEVENT \
NS_FORWARD_NSIDOMMOUSEEVENT(MouseEvent::) \
NS_FORWARD_TO_UIEVENT
already_AddRefed<mozilla::dom::MouseEvent>
NS_NewDOMMouseEvent(mozilla::dom::EventTarget* aOwner,
nsPresContext* aPresContext,
mozilla::WidgetMouseEvent* aEvent);
#endif // mozilla_dom_MouseEvent_h_
|
