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KNewStuff

qnowtooltip.cpp

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00001 /*
00002     This file is part of KNewStuff2.
00003     Copyright (c) 2006, 2007 Josef Spillner <spillner@kde.org>
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Lesser General Public
00007     License as published by the Free Software Foundation; either
00008     version 2.1 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Lesser General Public License for more details.
00014 
00015     You should have received a copy of the GNU Lesser General Public
00016     License along with this library.  If not, see <http://www.gnu.org/licenses/>.
00017 */
00018 
00019 #include "qnowtooltip.h"
00020 
00021 #include <QtGui/QLabel>
00022 #include <QtCore/QTimer>
00023 
00024 void QNowToolTip::display(QWidget *parent, const QRect& rect, const QString& text)
00025 {
00026     QLabel *l = new QLabel(parent,
00027                            Qt::Window |
00028                            Qt::FramelessWindowHint |
00029                            Qt::WindowStaysOnTopHint |
00030                            Qt::Dialog);
00031 
00032     //l->setPaletteBackgroundColor(QColor(255, 255, 200)); // FIXME KDE4PORT
00033     l->setText(text);
00034     l->move(rect.topLeft());
00035     l->show();
00036 
00037     QTimer::singleShot(2000, l, SLOT(deleteLater()));
00038 }
00039 

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