dom/events/XULCommandEvent.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 // This class implements a XUL "command" event.  See XULCommandEvent.webidl
   8
   9 #ifndef mozilla_dom_XULCommandEvent_h_
  10 #define mozilla_dom_XULCommandEvent_h_
  11
  12 #include "mozilla/RefPtr.h"
  13 #include "mozilla/dom/UIEvent.h"
  14 #include "mozilla/dom/XULCommandEventBinding.h"
  15
  16 namespace mozilla::dom {
  17
  18 class XULCommandEvent : public UIEvent {
  19  public:
  20   XULCommandEvent(EventTarget* aOwner, nsPresContext* aPresContext,
  21                   WidgetInputEvent* aEvent);
  22
  23   NS_DECL_ISUPPORTS_INHERITED
  24   NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(XULCommandEvent, UIEvent)
  25
  26   virtual JSObject* WrapObjectInternal(
  27       JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override {
  28     return XULCommandEvent_Binding::Wrap(aCx, this, aGivenProto);
  29   }
  30
  31   virtual XULCommandEvent* AsXULCommandEvent() override { return this; }
  32
  33   bool AltKey();
  34   bool CtrlKey();
  35   bool ShiftKey();
  36   bool MetaKey();
  37   uint16_t InputSource();
  38   int16_t Button() { return mButton; }
  39
  40   already_AddRefed<Event> GetSourceEvent() {
  41     RefPtr<Event> e = mSourceEvent;
  42     return e.forget();
  43   }
  44
  45   void InitCommandEvent(const nsAString& aType, bool aCanBubble,
  46                         bool aCancelable, nsGlobalWindowInner* aView,
  47                         int32_t aDetail, bool aCtrlKey, bool aAltKey,
  48                         bool aShiftKey, bool aMetaKey, int16_t aButton,
  49                         Event* aSourceEvent, uint16_t aInputSource,
  50                         ErrorResult& aRv);
  51
  52  protected:
  53   ~XULCommandEvent() = default;
  54
  55   RefPtr<Event> mSourceEvent;
  56   uint16_t mInputSource;
  57   int16_t mButton = 0;
  58 };
  59
  60 }  // namespace mozilla::dom
  61
  62 already_AddRefed<mozilla::dom::XULCommandEvent> NS_NewDOMXULCommandEvent(
  63     mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,
  64     mozilla::WidgetInputEvent* aEvent);
  65
  66 #endif  // mozilla_dom_XULCommandEvent_h_