sdrangel/sdrgui/gui/featurewindow.cpp

58 wiersze
2.2 KiB
C++
Czysty Zwykły widok Historia

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020 Edouard Griffiths, F4EXB //
// //
// 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 <QBoxLayout>
#include <QSpacerItem>
#include <QPainter>
#include <QResizeEvent>
#include "featurewindow.h"
#include "rollupwidget.h"
FeatureWindow::FeatureWindow(QWidget* parent) :
QScrollArea(parent)
{
m_container = new QWidget(this);
m_layout = new QBoxLayout(QBoxLayout::TopToBottom, m_container);
setWidget(m_container);
setWidgetResizable(true);
setBackgroundRole(QPalette::Base);
m_layout->setMargin(3);
m_layout->setSpacing(3);
}
void FeatureWindow::addRollupWidget(QWidget* rollupWidget)
{
rollupWidget->setParent(m_container);
m_container->layout()->addWidget(rollupWidget);
}
void FeatureWindow::resizeEvent(QResizeEvent* event)
{
if (event->size().height() > event->size().width())
{
m_layout->setDirection(QBoxLayout::TopToBottom);
m_layout->setAlignment(Qt::AlignTop);
}
else
{
m_layout->setDirection(QBoxLayout::LeftToRight);
m_layout->setAlignment(Qt::AlignLeft);
}
QScrollArea::resizeEvent(event);
}