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sdrangel/sdrgui/gui/comboboxnoarrow.cpp

35 lines
1.9 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 F4EXB //
// written by Edouard Griffiths //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 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 General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QPainter>
#include "comboboxnoarrow.h"
void ComboBoxNoArrow::paintEvent (QPaintEvent *ev __attribute__((unused)))
{
QPainter p;
p.begin (this);
QStyleOptionComboBox opt;
opt.initFrom (this);
style()->drawPrimitive (QStyle::PE_PanelButtonBevel, &opt, &p, this);
style()->drawPrimitive (QStyle::PE_PanelButtonCommand, &opt, &p, this);
style()->drawItemText (&p, rect(), Qt::AlignCenter, palette(), isEnabled(), currentText());
p.end();
}