diff options
Diffstat (limited to 'src/gui/kernel/qcursor.h')
| -rw-r--r-- | src/gui/kernel/qcursor.h | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/src/gui/kernel/qcursor.h b/src/gui/kernel/qcursor.h new file mode 100644 index 0000000..15b4597 --- /dev/null +++ b/src/gui/kernel/qcursor.h @@ -0,0 +1,160 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QCURSOR_H +#define QCURSOR_H + +#include <QtCore/qpoint.h> +#include <QtGui/qwindowdefs.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +class QVariant; + +/* + ### The fake cursor has to go first with old qdoc. +*/ +#ifdef QT_NO_CURSOR + +class Q_GUI_EXPORT QCursor +{ +public: + static QPoint pos(); + static void setPos(int x, int y); + inline static void setPos(const QPoint &p) { setPos(p.x(), p.y()); } +private: + QCursor(); +}; + +#endif // QT_NO_CURSOR + +#ifndef QT_NO_CURSOR + +struct QCursorData; +class QBitmap; +class QPixmap; + +#if defined(Q_WS_MAC) +void qt_mac_set_cursor(const QCursor *c, const QPoint &p); +#endif + +class Q_GUI_EXPORT QCursor +{ +public: + QCursor(); + QCursor(Qt::CursorShape shape); + QCursor(const QBitmap &bitmap, const QBitmap &mask, int hotX=-1, int hotY=-1); + QCursor(const QPixmap &pixmap, int hotX=-1, int hotY=-1); + QCursor(const QCursor &cursor); + ~QCursor(); + QCursor &operator=(const QCursor &cursor); + operator QVariant() const; + + Qt::CursorShape shape() const; + void setShape(Qt::CursorShape newShape); + + const QBitmap *bitmap() const; + const QBitmap *mask() const; + QPixmap pixmap() const; + QPoint hotSpot() const; + + static QPoint pos(); + static void setPos(int x, int y); + inline static void setPos(const QPoint &p) { setPos(p.x(), p.y()); } + +#ifdef qdoc + HCURSOR_or_HANDLE handle() const; + QCursor(HCURSOR cursor); + QCursor(Qt::HANDLE cursor); +#endif + +#ifndef qdoc +#if defined(Q_WS_WIN) + HCURSOR handle() const; + QCursor(HCURSOR cursor); +#elif defined(Q_WS_X11) + Qt::HANDLE handle() const; + QCursor(Qt::HANDLE cursor); + static int x11Screen(); +#elif defined(Q_WS_MAC) + Qt::HANDLE handle() const; +#elif defined(Q_WS_QWS) + int handle() const; +#endif +#endif + +private: + QCursorData *d; +#if defined(Q_WS_MAC) + friend void qt_mac_set_cursor(const QCursor *c, const QPoint &p); +#endif +}; + +#ifdef QT3_SUPPORT +// CursorShape is defined in X11/X.h +#ifdef CursorShape +#define X_CursorShape CursorShape +#undef CursorShape +#endif +typedef Qt::CursorShape QCursorShape; +#ifdef X_CursorShape +#define CursorShape X_CursorShape +#endif +#endif + +/***************************************************************************** + QCursor stream functions + *****************************************************************************/ +#ifndef QT_NO_DATASTREAM +Q_GUI_EXPORT QDataStream &operator<<(QDataStream &outS, const QCursor &cursor); +Q_GUI_EXPORT QDataStream &operator>>(QDataStream &inS, QCursor &cursor); +#endif +#endif // QT_NO_CURSOR + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QCURSOR_H |