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176 lines
5.0 KiB
176 lines
5.0 KiB
15 years ago
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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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 Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt 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 Nokia.
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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 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt 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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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QCURSOR_H
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#define QCURSOR_H
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#include <QtCore/qpoint.h>
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#include <QtGui/qwindowdefs.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Gui)
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class QVariant;
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/*
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### The fake cursor has to go first with old qdoc.
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*/
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#ifdef QT_NO_CURSOR
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class Q_GUI_EXPORT QCursor
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{
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public:
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static QPoint pos();
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static void setPos(int x, int y);
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inline static void setPos(const QPoint &p) { setPos(p.x(), p.y()); }
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private:
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QCursor();
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};
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#endif // QT_NO_CURSOR
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#ifndef QT_NO_CURSOR
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class QCursorData;
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class QBitmap;
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class QPixmap;
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#if defined(Q_WS_MAC)
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void qt_mac_set_cursor(const QCursor *c, const QPoint &p);
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#endif
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#if defined(Q_OS_SYMBIAN)
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extern void qt_symbian_show_pointer_sprite();
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extern void qt_symbian_hide_pointer_sprite();
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extern void qt_symbian_set_pointer_sprite(const QCursor& cursor);
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extern void qt_symbian_move_cursor_sprite();
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#endif
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class Q_GUI_EXPORT QCursor
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{
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public:
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QCursor();
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QCursor(Qt::CursorShape shape);
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QCursor(const QBitmap &bitmap, const QBitmap &mask, int hotX=-1, int hotY=-1);
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QCursor(const QPixmap &pixmap, int hotX=-1, int hotY=-1);
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QCursor(const QCursor &cursor);
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~QCursor();
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QCursor &operator=(const QCursor &cursor);
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operator QVariant() const;
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Qt::CursorShape shape() const;
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void setShape(Qt::CursorShape newShape);
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const QBitmap *bitmap() const;
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const QBitmap *mask() const;
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QPixmap pixmap() const;
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QPoint hotSpot() const;
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static QPoint pos();
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static void setPos(int x, int y);
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inline static void setPos(const QPoint &p) { setPos(p.x(), p.y()); }
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#ifdef qdoc
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HCURSOR_or_HANDLE handle() const;
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QCursor(HCURSOR cursor);
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QCursor(Qt::HANDLE cursor);
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#endif
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#ifndef qdoc
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#if defined(Q_WS_WIN)
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HCURSOR handle() const;
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QCursor(HCURSOR cursor);
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#elif defined(Q_WS_X11)
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Qt::HANDLE handle() const;
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QCursor(Qt::HANDLE cursor);
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static int x11Screen();
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#elif defined(Q_WS_MAC)
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Qt::HANDLE handle() const;
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#elif defined(Q_WS_QWS)
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int handle() const;
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#elif defined(Q_OS_SYMBIAN)
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Qt::HANDLE handle() const;
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#endif
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#endif
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private:
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QCursorData *d;
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#if defined(Q_WS_MAC)
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friend void *qt_mac_nsCursorForQCursor(const QCursor &c);
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friend void qt_mac_set_cursor(const QCursor *c, const QPoint &p);
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#endif
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#if defined(Q_OS_SYMBIAN)
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friend void qt_symbian_show_pointer_sprite();
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friend void qt_symbian_hide_pointer_sprite();
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friend void qt_symbian_set_pointer_sprite(const QCursor& cursor);
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friend void qt_symbian_move_cursor_sprite();
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#endif
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};
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#ifdef QT3_SUPPORT
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// CursorShape is defined in X11/X.h
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#ifdef CursorShape
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#define X_CursorShape CursorShape
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#undef CursorShape
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#endif
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typedef Qt::CursorShape QCursorShape;
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#ifdef X_CursorShape
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#define CursorShape X_CursorShape
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#endif
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#endif
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/*****************************************************************************
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QCursor stream functions
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*****************************************************************************/
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#ifndef QT_NO_DATASTREAM
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Q_GUI_EXPORT QDataStream &operator<<(QDataStream &outS, const QCursor &cursor);
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Q_GUI_EXPORT QDataStream &operator>>(QDataStream &inS, QCursor &cursor);
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#endif
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#endif // QT_NO_CURSOR
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QCURSOR_H
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