mirror of
https://bitbucket.org/smil3y/katie.git
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216 lines
6.7 KiB
C
216 lines
6.7 KiB
C
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/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QKEYMAPPER_P_H
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#define QKEYMAPPER_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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#include <qobject.h>
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#include <qobject_p.h>
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#include <qkeysequence.h>
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#include <qlist.h>
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#include <qlocale.h>
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#include <qevent.h>
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#include <qhash.h>
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#if defined (Q_WS_MAC64)
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# include <qt_mac_p.h>
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#endif
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QT_BEGIN_NAMESPACE
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class QKeyMapperPrivate;
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class QKeyMapper : public QObject
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{
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Q_OBJECT
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public:
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explicit QKeyMapper();
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~QKeyMapper();
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static QKeyMapper *instance();
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static void changeKeyboard();
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static bool sendKeyEvent(QWidget *widget, bool grab,
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QEvent::Type type, int code, Qt::KeyboardModifiers modifiers,
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const QString &text, bool autorepeat, int count,
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quint32 nativeScanCode, quint32 nativeVirtualKey, quint32 nativeModifiers,
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bool *unusedExceptForCocoa = 0);
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static QList<int> possibleKeys(QKeyEvent *e);
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private:
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friend QKeyMapperPrivate *qt_keymapper_private();
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Q_DECLARE_PRIVATE(QKeyMapper)
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Q_DISABLE_COPY(QKeyMapper)
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};
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#if defined(Q_OS_WIN)
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enum WindowsNativeModifiers {
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ShiftLeft = 0x00000001,
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ControlLeft = 0x00000002,
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AltLeft = 0x00000004,
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MetaLeft = 0x00000008,
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ShiftRight = 0x00000010,
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ControlRight = 0x00000020,
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AltRight = 0x00000040,
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MetaRight = 0x00000080,
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CapsLock = 0x00000100,
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NumLock = 0x00000200,
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ScrollLock = 0x00000400,
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ExtendedKey = 0x01000000,
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// Convenience mappings
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ShiftAny = 0x00000011,
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ControlAny = 0x00000022,
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AltAny = 0x00000044,
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MetaAny = 0x00000088,
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LockAny = 0x00000700
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};
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# if !defined(tagMSG)
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typedef struct tagMSG MSG;
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# endif
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#elif defined(Q_WS_MAC)
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QT_BEGIN_INCLUDE_NAMESPACE
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# include <qt_mac_p.h>
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QT_END_INCLUDE_NAMESPACE
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#elif defined(Q_WS_X11)
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QT_BEGIN_INCLUDE_NAMESPACE
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typedef ulong XID;
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typedef XID KeySym;
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QT_END_INCLUDE_NAMESPACE
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struct QXCoreDesc {
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int min_keycode;
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int max_keycode;
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int keysyms_per_keycode;
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KeySym *keysyms;
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uchar mode_switch;
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uchar num_lock;
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KeySym lock_meaning;
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};
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#endif
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struct KeyboardLayoutItem;
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typedef struct __TISInputSource * TISInputSourceRef;
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class QKeyEvent;
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class QKeyMapperPrivate : public QObjectPrivate
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{
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Q_DECLARE_PUBLIC(QKeyMapper)
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public:
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QKeyMapperPrivate();
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~QKeyMapperPrivate();
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void clearMappings();
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QList<int> possibleKeys(QKeyEvent *e);
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QLocale keyboardInputLocale;
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Qt::LayoutDirection keyboardInputDirection;
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#if defined(Q_OS_WIN)
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void clearRecordedKeys();
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void updateKeyMap(const MSG &msg);
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bool translateKeyEvent(QWidget *receiver, const MSG &msg, bool grab);
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void updatePossibleKeyCodes(unsigned char *kbdBuffer, quint32 scancode, quint32 vk_key);
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bool isADeadKey(unsigned int vk_key, unsigned int modifiers);
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void deleteLayouts();
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KeyboardLayoutItem *keyLayout[256];
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#elif defined(Q_WS_X11)
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QList<int> possibleKeysXKB(QKeyEvent *event);
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QList<int> possibleKeysCore(QKeyEvent *event);
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bool translateKeyEventInternal(QWidget *keywidget,
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const XEvent *,
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KeySym &keysym,
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int& count,
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QString& text,
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Qt::KeyboardModifiers& modifiers,
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int &code,
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QEvent::Type &type,
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bool statefulTranslation = true);
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bool translateKeyEvent(QWidget *keywidget,
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const XEvent *,
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bool grab);
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int xkb_currentGroup;
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QXCoreDesc coreDesc;
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#elif defined(Q_WS_MAC)
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bool updateKeyboard();
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void updateKeyMap(EventHandlerCallRef, EventRef, void *);
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bool translateKeyEvent(QWidget *, EventHandlerCallRef, EventRef, void *, bool);
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void deleteLayouts();
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enum { NullMode, UnicodeMode, OtherMode } keyboard_mode;
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union {
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const UCKeyboardLayout *unicode;
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void *other;
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} keyboard_layout_format;
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#ifdef Q_WS_MAC64
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QCFType<TISInputSourceRef> currentInputSource;
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#else
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KeyboardLayoutRef currentKeyboardLayout;
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#endif
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KeyboardLayoutKind keyboard_kind;
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UInt32 keyboard_dead;
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KeyboardLayoutItem *keyLayout[256];
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#endif
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};
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QKeyMapperPrivate *qt_keymapper_private(); // from qkeymapper.cpp
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QT_END_NAMESPACE
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#endif // QKEYMAPPER_P_H
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