Quelle NativeKeyBindings.h Sprache: C

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 NativeKeyBindings_h
#define NativeKeyBindings_h

#include "mozilla/Attributes.h"
#include "mozilla/EventForwards.h"
#include "nsIWidget.h"

#include <glib.h>  // for guint

using GtkWidget = struct _GtkWidget;

namespace mozilla {
enum class NativeKeyBindingsType : uint8_t;

class WritingMode;
template <typename T>
class Maybe;

namespace widget {

class NativeKeyBindings final {
public:
  static NativeKeyBindings* GetInstance(NativeKeyBindingsType aType);
  static void Shutdown();

  /**
   * GetEditCommandsForTests() returns commands performed in native widget
   * in typical environment.  I.e., this does NOT refer customized shortcut
   * key mappings of the environment.
   */
  static void GetEditCommandsForTests(NativeKeyBindingsType aType,
                                      const WidgetKeyboardEvent& aEvent,
                                      const Maybe<WritingMode>& aWritingMode,
                                      nsTArray<CommandInt>& aCommands);

  void Init(NativeKeyBindingsType aType);

  void GetEditCommands(const WidgetKeyboardEvent& aEvent,
                       const Maybe<WritingMode>& aWritingMode,
                       nsTArray<CommandInt>& aCommands);

private:
  ~NativeKeyBindings();

  bool GetEditCommandsInternal(const WidgetKeyboardEvent& aEvent,
                               nsTArray<CommandInt>& aCommands, guint aKeyval);

  GtkWidget* mNativeTarget;

  static NativeKeyBindings* sInstanceForSingleLineEditor;
  static NativeKeyBindings* sInstanceForMultiLineEditor;
};

}  // namespace widget
}  // namespace mozilla

#endif  // NativeKeyBindings_h

quality100%

¤ Dauer der Verarbeitung: 0.27 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.