Initial import of version 0.3

[gpsdata] / src / satelliteviewwindow.cpp

diff --git a/src/satelliteviewwindow.cpp b/src/satelliteviewwindow.cpp
new file mode 100644 (file)
index 0000000..c0cdcdf
--- /dev/null
+++ b/src/satelliteviewwindow.cpp
@@ -0,0 +1,90 @@
+/*
+ *  GPSData for Maemo.
+ *  Copyright (C) 2011 Roman Moravcik
+ *
+ *  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <QtGui>
+
+#include "satelliteviewwindow.h"
+
+SatelliteViewWindow::SatelliteViewWindow(QWidget *parent) : QMainWindow(parent)
+{
+    m_screenLocked = false;
+
+    createUi();
+
+    connect(parent, SIGNAL(screenLocked(bool)), this, SLOT(onScreenLocked(bool)));
+}
+
+void SatelliteViewWindow::createUi()
+{
+#if defined(Q_OS_SYMBIAN)
+    setAttribute(Qt::WA_DeleteOnClose);
+#elif defined(Q_WS_MAEMO_5)
+    setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
+    setWindowFlags(Qt::Dialog);
+#endif
+
+    setWindowTitle(tr("Satellite view"));
+
+    m_satelliteView = new SatelliteView();
+#ifdef Q_WS_MAEMO_5
+    m_satelliteView->setMinimumSize(480, 480);
+#endif
+    setCentralWidget(m_satelliteView);
+
+#ifdef Q_OS_SYMBIAN
+    QAction* backSoftkey = new QAction(tr("Back"), this);
+    backSoftkey->setSoftKeyRole(QAction::NegativeSoftKey);
+    connect(backSoftkey, SIGNAL(triggered()), this, SLOT(close()));
+    addAction(backSoftkey);
+#endif
+}
+
+void SatelliteViewWindow::onScreenLocked(bool locked)
+{
+    m_screenLocked = locked;
+}
+
+void SatelliteViewWindow::onSatellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites)
+{
+    if (m_screenLocked)
+        return;
+
+    m_satelliteView->updateWidget(satellites, false);
+}
+
+void SatelliteViewWindow::onSatellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites)
+{
+    if (m_screenLocked)
+        return;
+
+    m_satelliteView->updateWidget(satellites, true);
+}
+
+void SatelliteViewWindow::setSatelliteInfoSource(QGeoSatelliteInfoSource *satelliteInfoSource)
+{
+    m_satellite = satelliteInfoSource;
+    if (m_satellite) {
+        connect(m_satellite, SIGNAL(satellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)), this,
+                SLOT(onSatellitesInViewUpdated(const QList<QGeoSatelliteInfo> &)));
+        connect(m_satellite, SIGNAL(satellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)), this,
+                SLOT(onSatellitesInUseUpdated(const QList<QGeoSatelliteInfo> &)));
+
+        m_satellite->requestUpdate();
+    }
+}