gecko-dev/dom/events/XULCommandEvent.h

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2.1 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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/. */
// This class implements a XUL "command" event. See nsIDOMXULCommandEvent.idl
#ifndef mozilla_dom_XULCommandEvent_h_
#define mozilla_dom_XULCommandEvent_h_
#include "mozilla/dom/UIEvent.h"
#include "mozilla/dom/XULCommandEventBinding.h"
#include "nsIDOMXULCommandEvent.h"
namespace mozilla {
namespace dom {
class XULCommandEvent : public UIEvent,
public nsIDOMXULCommandEvent
{
public:
XULCommandEvent(EventTarget* aOwner,
nsPresContext* aPresContext,
WidgetInputEvent* aEvent);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(XULCommandEvent, UIEvent)
NS_DECL_NSIDOMXULCOMMANDEVENT
// Forward our inherited virtual methods to the base class
NS_FORWARD_TO_UIEVENT
virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE
{
return XULCommandEventBinding::Wrap(aCx, this);
}
bool AltKey();
bool CtrlKey();
bool ShiftKey();
bool MetaKey();
already_AddRefed<Event> GetSourceEvent()
{
nsRefPtr<Event> e =
mSourceEvent ? mSourceEvent->InternalDOMEvent() : nullptr;
return e.forget();
}
void InitCommandEvent(const nsAString& aType,
bool aCanBubble, bool aCancelable,
nsIDOMWindow* aView,
int32_t aDetail,
bool aCtrlKey, bool aAltKey,
bool aShiftKey, bool aMetaKey,
Event* aSourceEvent,
ErrorResult& aRv)
{
aRv = InitCommandEvent(aType, aCanBubble, aCancelable, aView, aDetail,
aCtrlKey, aAltKey, aShiftKey, aMetaKey,
aSourceEvent);
}
protected:
nsCOMPtr<nsIDOMEvent> mSourceEvent;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_XULCommandEvent_h_