/*
 *  Copyright (C) 2015, Mike Walters <mike@flomp.net>
 *
 *  This file is part of inspectrum.
 *
 *  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, either 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 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 <QtWidgets>
#include <QRubberBand>

#include "mainwindow.h"
#include "util.h"

MainWindow::MainWindow()
{
    setWindowTitle(tr("inspectrum"));
    scrollArea.viewport()->installEventFilter(this);

    dock = new SpectrogramControls(tr("Controls"), this);
    dock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
    addDockWidget(Qt::LeftDockWidgetArea, dock);

    plots = new PlotView();
    QVBoxLayout *layout = new QVBoxLayout;
    layout->addWidget(plots);
    scrollArea.setLayout(layout);
    setCentralWidget(&scrollArea);
}

void MainWindow::openFile(QString fileName)
{
    QString title="%1: %2";
    this->setWindowTitle(title.arg(QApplication::applicationName(),fileName.section('/',-1,-1)));
    // TODO: error check, ownership
    plots->inputSourceChanged(new InputSource(fileName.toUtf8().constData()));
    // TODO: don't hardcode this
    plots->viewChanged(0, 102400);
}