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Diffstat (limited to 'kexi/widget/utils/kexitooltip.cpp')
| -rw-r--r-- | kexi/widget/utils/kexitooltip.cpp | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/kexi/widget/utils/kexitooltip.cpp b/kexi/widget/utils/kexitooltip.cpp new file mode 100644 index 000000000..69a8b583c --- /dev/null +++ b/kexi/widget/utils/kexitooltip.cpp @@ -0,0 +1,76 @@ +/* This file is part of the KDE project + Copyright (C) 2006 Jaroslaw Staniek <js@iidea.pl> + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this program; see the file COPYING. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. +*/ + +#include "kexitooltip.h" + +#include <qpixmap.h> +#include <qbitmap.h> +#include <qpainter.h> +#include <qimage.h> +#include <qtooltip.h> +#include <qfont.h> +#include <qfontmetrics.h> +#include <qtimer.h> + + +KexiToolTip::KexiToolTip(const QVariant& value, QWidget* parent) + : QWidget(parent, "KexiToolTip", Qt::WStyle_Customize | Qt::WType_Popup | Qt::WStyle_NoBorder + | Qt::WX11BypassWM | Qt::WDestructiveClose) + , m_value(value) +{ + setPalette( QToolTip::palette() ); + setFocusPolicy(QWidget::NoFocus); +} + +KexiToolTip::~KexiToolTip() +{ +} + +QSize KexiToolTip::sizeHint() const +{ + QSize sz(fontMetrics().boundingRect(m_value.toString()).size()); + return sz; +} + +void KexiToolTip::show() +{ + updateGeometry(); + QWidget::show(); +} + +void KexiToolTip::paintEvent( QPaintEvent *pev ) +{ + QWidget::paintEvent(pev); + QPainter p(this); + drawFrame(p); + drawContents(p); +} + +void KexiToolTip::drawFrame(QPainter& p) +{ + p.setPen( QPen(palette().active().foreground(), 1) ); + p.drawRect(rect()); +} + +void KexiToolTip::drawContents(QPainter& p) +{ + p.drawText(rect(), Qt::AlignCenter, m_value.toString()); +} + +#include "kexitooltip.moc" |
