qxttooltip.h
Go to the documentation of this file.
00001 /**************************************************************************** 00002 ** 00003 ** Copyright (C) Qxt Foundation. Some rights reserved. 00004 ** 00005 ** This file is part of the QxtGui module of the Qxt library. 00006 ** 00007 ** This library is free software; you can redistribute it and/or modify it 00008 ** under the terms of the Common Public License, version 1.0, as published 00009 ** by IBM, and/or under the terms of the GNU Lesser General Public License, 00010 ** version 2.1, as published by the Free Software Foundation. 00011 ** 00012 ** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY 00013 ** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY 00014 ** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR 00015 ** FITNESS FOR A PARTICULAR PURPOSE. 00016 ** 00017 ** You should have received a copy of the CPL and the LGPL along with this 00018 ** file. See the LICENSE file and the cpl1.0.txt/lgpl-2.1.txt files 00019 ** included with the source distribution for more information. 00020 ** If you did not receive a copy of the licenses, contact the Qxt Foundation. 00021 ** 00022 ** <http://libqxt.org> <foundation@libqxt.org> 00023 ** 00024 ****************************************************************************/ 00025 #ifndef QXTTOOLTIP_H 00026 #define QXTTOOLTIP_H 00027 00028 #include <QRect> 00029 #include <QPointer> 00030 #include <QWidget> 00031 #include "qxtglobal.h" 00032 00033 class QXT_GUI_EXPORT QxtToolTip 00034 { 00035 QxtToolTip(); 00036 00037 public: 00038 static void show(const QPoint& pos, QWidget* tooltip, QWidget* parent = 0, const QRect& rect = QRect()); 00039 static void hide(); 00040 00041 static QWidget* toolTip(QWidget* parent); 00042 static void setToolTip(QWidget* parent, QWidget* tooltip, const QRect& rect = QRect()); 00043 00044 static QRect toolTipRect(QWidget* parent); 00045 static void setToolTipRect(QWidget* parent, const QRect& rect); 00046 00047 static int margin(); 00048 static void setMargin(int margin); 00049 00050 static qreal opacity(); 00051 static void setOpacity(qreal level); 00052 }; 00053 00054 QT_BEGIN_NAMESPACE 00055 inline uint qHash(const QPointer<QWidget> key) 00056 { 00057 return reinterpret_cast<quint64>(key ? (&*key) : 0); 00058 } 00059 QT_END_NAMESPACE 00060 00061 #endif // QXTTOOLTIP_H
