/*
* CustomComboBox.cpp is part of Brewtarget, and is Copyright Philip G. Lee
* (rocketman768@gmail.com), 2009-2013.
*
* Brewtarget 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, either version 3 of the License, or
* (at your option) any later version.

* Brewtarget 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 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 "CustomComboBox.h"
#include <QListView>

#include <QStylePainter>
#include <QStyle>
#include <QStyleOptionButton>
#include <QStyleOptionComboBox>

CustomComboBox::CustomComboBox(QWidget* parent)
   : QComboBox(parent)
{
}

void CustomComboBox::showPopup()
{
   view()->setFixedWidth(300);
   QComboBox::showPopup();
}

void CustomComboBox::paintEvent(QPaintEvent*)
{
   QStylePainter painter(this);
   
   QStyleOptionComboBox opts;
   initStyleOption(&opts);
   //opts.currentText = "Wasup";
   opts.currentText = "";
   
   // Draw combo box frame and shit.
   painter.drawComplexControl(QStyle::CC_ComboBox, opts);
   // Have to draw label separately? Stupid.
   //painter.drawControl(QStyle::CE_ComboBoxLabel, opts);
}
