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mirror of git://projects.qi-hardware.com/nanomap.git synced 2024-11-15 00:50:37 +02:00
nanomap/mainwidget.cpp
Niels 2dbc275890 move key handling to the layers
add layer to show current gps position
2010-06-22 22:31:29 +02:00

117 lines
3.3 KiB
C++

/*
* Copyright 2010 Niels Kummerfeldt <niels.kummerfeldt@tu-harburg.de>
*
* 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 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#include "mainwidget.h"
#include "downloadwidget.h"
#include "mapwidget.h"
#include "markerlist.h"
#include "batterylayer.h"
#include "gpslayer.h"
#include "gpxlayer.h"
#include "markerlayer.h"
#include "timelayer.h"
#include <QtCore/QDir>
#include <QtGui/QApplication>
#include <QtGui/QLayout>
MainWidget::MainWidget(QWidget *parent)
: QWidget(parent),
m_stack(new QStackedWidget(this)),
m_map(new MapWidget(this)),
m_markerList(new MarkerList(this)),
m_dlWidget(new DownloadWidget(this))
{
QString fileName;
if (QApplication::arguments().count() > 1) {
fileName = QApplication::arguments().at(1);
}
QHBoxLayout *layout = new QHBoxLayout(this);
layout->setContentsMargins(0, 0, 0, 0);
layout->addWidget(m_stack);
AbstractLayer *l = new TimeLayer(m_map);
l->setVisible(false);
m_map->addLayer(l, 4);
l = new BatteryLayer(m_map);
l->setVisible(false);
m_map->addLayer(l, 4);
if (fileName.endsWith(".gpx")) {
l = new GpxLayer(m_map);
l->load(fileName);
m_map->addLayer(l, 2);
}
l = new MarkerLayer(m_map);
connect(l, SIGNAL(markerAdded(QString)), m_markerList, SLOT(addMarker(QString)));
connect(m_markerList, SIGNAL(centerOnMarker(int)), l, SLOT(centerOnMarker(int)));
connect(m_markerList, SIGNAL(removeMarker(int)), l, SLOT(removeMarker(int)));
connect(m_markerList, SIGNAL(markerRenamed(int, QString)), l, SLOT(renameMarker(int, QString)));
l->load(QDir::homePath()+"/Maps/marker.list");
m_map->addLayer(l, 3);
l = new GpsLayer(m_map);
m_map->addLayer(l, 1);
connect(m_map, SIGNAL(showMarkerList()), this, SLOT(showList()));
connect(m_map, SIGNAL(downloadArea(int, QRectF)), this, SLOT(downloadArea(int, QRectF)));
m_stack->insertWidget(0, m_map);
connect(m_markerList, SIGNAL(back()), this, SLOT(showMap()));
connect(m_markerList, SIGNAL(centerOnMarker(int)), this, SLOT(showMap()));
m_stack->insertWidget(1, m_markerList);
connect(m_dlWidget, SIGNAL(back()), this, SLOT(showMap()));
m_stack->insertWidget(2, m_dlWidget);
resize(320, 240);
}
MainWidget::~MainWidget()
{
}
void MainWidget::showList()
{
m_stack->setCurrentIndex(1);
}
void MainWidget::markerAdded(const QString &name)
{
m_markerList->addMarker(name);
}
void MainWidget::showMap()
{
m_stack->setCurrentIndex(0);
}
void MainWidget::downloadArea(int level, const QRectF &rect)
{
m_dlWidget->setStartLevel(level);
m_dlWidget->setDownloadRect(rect);
m_stack->setCurrentIndex(2);
}