--- /dev/null
+# checksum 0x2939 version 0x20001
+# This file was generated by an application wizard of Qt Creator.
+# The code below handles deployment to Symbian and Maemo, aswell as copying
+# of the application data to shadow build directories on desktop.
+# It is recommended not to modify this file, since newer versions of Qt Creator
+# may offer an updated version of it.
+
+defineTest(qtcAddDeployment) {
+for(deploymentfolder, DEPLOYMENTFOLDERS) {
+ item = item$${deploymentfolder}
+ itemsources = $${item}.sources
+ $$itemsources = $$eval($${deploymentfolder}.source)
+ itempath = $${item}.path
+ $$itempath= $$eval($${deploymentfolder}.target)
+ export($$itemsources)
+ export($$itempath)
+ DEPLOYMENT += $$item
+}
+
+MAINPROFILEPWD = $$PWD
+
+symbian {
+ ICON = $${TARGET}.svg
+ TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
+ contains(DEFINES, ORIENTATIONLOCK):LIBS += -lavkon -leikcore -lcone
+ contains(DEFINES, NETWORKACCESS):TARGET.CAPABILITY += NetworkServices
+} else:win32 {
+ copyCommand =
+ for(deploymentfolder, DEPLOYMENTFOLDERS) {
+ source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source)
+ source = $$replace(source, /, \\)
+ sourcePathSegments = $$split(source, \\)
+ target = $$OUT_PWD/$$eval($${deploymentfolder}.target)/$$last(sourcePathSegments)
+ target = $$replace(target, /, \\)
+ !isEqual(source,$$target) {
+ !isEmpty(copyCommand):copyCommand += &&
+ copyCommand += $(COPY_DIR) \"$$source\" \"$$target\"
+ }
+ }
+ !isEmpty(copyCommand) {
+ copyCommand = @echo Copying application data... && $$copyCommand
+ copydeploymentfolders.commands = $$copyCommand
+ first.depends = $(first) copydeploymentfolders
+ export(first.depends)
+ export(copydeploymentfolders.commands)
+ QMAKE_EXTRA_TARGETS += first copydeploymentfolders
+ }
+} else:unix {
+ maemo5 {
+ installPrefix = /opt/usr
+ desktopfile.path = /usr/share/applications/hildon
+ } else {
+ installPrefix = /usr/local
+ desktopfile.path = /usr/share/applications
+ copyCommand =
+ for(deploymentfolder, DEPLOYMENTFOLDERS) {
+ source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source)
+ source = $$replace(source, \\, /)
+ macx {
+ target = $$OUT_PWD/$${TARGET}.app/Contents/Resources/$$eval($${deploymentfolder}.target)
+ } else {
+ target = $$OUT_PWD/$$eval($${deploymentfolder}.target)
+ }
+ target = $$replace(target, \\, /)
+ sourcePathSegments = $$split(source, /)
+ targetFullPath = $$target/$$last(sourcePathSegments)
+ !isEqual(source,$$targetFullPath) {
+ !isEmpty(copyCommand):copyCommand += &&
+ copyCommand += $(MKDIR) \"$$target\"
+ copyCommand += && $(COPY_DIR) \"$$source\" \"$$target\"
+ }
+ }
+ !isEmpty(copyCommand) {
+ copyCommand = @echo Copying application data... && $$copyCommand
+ copydeploymentfolders.commands = $$copyCommand
+ first.depends = $(first) copydeploymentfolders
+ export(first.depends)
+ export(copydeploymentfolders.commands)
+ QMAKE_EXTRA_TARGETS += first copydeploymentfolders
+ }
+ }
+ for(deploymentfolder, DEPLOYMENTFOLDERS) {
+ item = item$${deploymentfolder}
+ itemfiles = $${item}.files
+ $$itemfiles = $$eval($${deploymentfolder}.source)
+ itempath = $${item}.path
+ $$itempath = $${installPrefix}/share/$${TARGET}/$$eval($${deploymentfolder}.target)
+ export($$itemfiles)
+ export($$itempath)
+ INSTALLS += $$item
+ }
+ icon.files = $${TARGET}.png
+ icon.path = /usr/share/icons/hicolor/64x64/apps
+ desktopfile.files = $${TARGET}.desktop
+ target.path = $${installPrefix}/bin
+ export(icon.files)
+ export(icon.path)
+ export(desktopfile.files)
+ export(desktopfile.path)
+ export(target.path)
+ INSTALLS += desktopfile icon target
+}
+
+export (ICON)
+export (INSTALLS)
+export (DEPLOYMENT)
+export (TARGET.EPOCHEAPSIZE)
+export (TARGET.CAPABILITY)
+export (LIBS)
+export (QMAKE_EXTRA_TARGETS)
+}
--- /dev/null
+[Desktop Entry]
+Encoding=UTF-8
+Version=1.0
+Type=Application
+Terminal=false
+Name=GPSData
+Exec=/opt/usr/bin/gpsdata
+Icon=gpsdata
+X-Window-Icon=
+X-HildonDesk-ShowInToolbar=true
+X-Osso-Type=application/x-executable
--- /dev/null
+# Add files and directories to ship with the application
+# by adapting the examples below.
+# file1.source = myfile
+# dir1.source = mydir
+DEPLOYMENTFOLDERS = # file1 dir1
+
+# Avoid auto screen rotation
+DEFINES += ORIENTATIONLOCK
+
+# Needs to be defined for Symbian
+#DEFINES += NETWORKACCESS
+
+symbian {
+TARGET.UID3 = 0xECDDA32D
+TARGET.CAPABILITY = Location
+}
+
+# If your application uses the Qt Mobility libraries, uncomment
+# the following lines and add the respective components to the
+# MOBILITY variable.
+CONFIG += mobility
+MOBILITY += location
+
+QT += dbus
+
+contains(QT_CONFIG, opengl): QT += opengl
+
+SOURCES += \
+ src/satelliteviewwindow.cpp \
+ src/satelliteview.cpp \
+ src/mainwindow.cpp \
+ src/main.cpp \
+ src/satellitesignalstrength.cpp \
+ src/gpscompasswindow.cpp \
+ src/compass.cpp
+HEADERS += \
+ src/satelliteviewwindow.h \
+ src/satelliteview.h \
+ src/mainwindow.h \
+ src/satellitesignalstrength.h \
+ src/gpscompasswindow.h \
+ src/compass.h
+FORMS +=
+
+symbian {
+SOURCES += src/satellitesignalstrengthwindow.cpp
+HEADERS += src/satellitesignalstrengthwindow.h
+}
+
+# Please do not modify the following two lines. Required for deployment.
+include(deployment.pri)
+qtcAddDeployment()
--- /dev/null
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+ </linearGradient>\r
+ </defs>\r
+ <g>\r
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--- /dev/null
+The Debian Package gpsdata
+----------------------------
+
+Comments regarding the Package
+
+ -- Roman Moravcik <roman.moravcik@gmail.com> Št, 03 feb 2011 12:38:40 +0100
--- /dev/null
+gpsdata (0.3-1) unstable; urgency=low
+
+ * Maemo5: Don't update screen when it's locked.
+
+ -- Roman Moravcik <roman.moravcik@gmail.com> Mon, 28 Mar 2011 13:05:25 +0200
+
+gpsdata (0.2-1) unstable; urgency=low
+
+ * Fixed build on symbian target.
+
+ -- Roman Moravcik <roman.moravcik@gmail.com> Tue, 15 Feb 2011 07:59:11 +0100
+
+gpsdata (0.1-1) unstable; urgency=low
+
+ * Initial version.
+
+ -- Roman Moravcik <roman.moravcik@gmail.com> Mon, 07 Feb 2011 14:32:29 +0100
--- /dev/null
+Source: gpsdata
+Section: user/navigation
+Priority: optional
+Maintainer: Roman Moravcik <roman.moravcik@gmail.com>
+Build-Depends: debhelper (>= 5), libqt4-dev
+Standards-Version: 3.7.3
+Homepage: <insert the upstream URL, if relevant>
+
+Package: gpsdata
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Description: A simple GPS status application and compass.
+ GPSData is an application displaying extended GPS informations (direction, ground
+ and vertical speeds, magnetic variation, horizontal and vertical accuracies, ...),
+ current position of GPS satellites on the sky and contains a simple GPS compass.
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+ /wd67UkALBo43AAAAABJRU5ErkJggg==
+
--- /dev/null
+This package was debianized by Roman Moravcik <roman.moravcik@gmail.com> on
+Št, 03 feb 2011 12:38:40 +0100.
+
+It was downloaded from <url://example.com>
+
+Upstream Author(s):
+
+ Roman Moravcik <roman.moravcik@gmail.com>
+
+Copyright:
+
+ <Copyright (C) 2001 Roman Moravcik>
+
+License:
+
+ This package 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 package 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 package; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+On Debian systems, the complete text of the GNU General
+Public License can be found in `/usr/share/common-licenses/GPL'.
+
+The Debian packaging is (C) 2011, Roman Moravcik <roman.moravcik@gmail.com> and
+is licensed under the GPL, see above.
+
+
+# Please also look if there are files or directories which have a
+# different copyright/license attached and list them here.
--- /dev/null
+#!/usr/bin/make -f
+# -*- makefile -*-
+# Sample debian/rules that uses debhelper.
+# This file was originally written by Joey Hess and Craig Small.
+# As a special exception, when this file is copied by dh-make into a
+# dh-make output file, you may use that output file without restriction.
+# This special exception was added by Craig Small in version 0.37 of dh-make.
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+
+
+
+
+configure: configure-stamp
+configure-stamp:
+ dh_testdir
+ # Add here commands to configure the package.
+
+ touch configure-stamp
+
+
+build: build-stamp
+
+build-stamp: configure-stamp
+ dh_testdir
+
+ # Add here commands to compile the package.
+ $(MAKE)
+ #docbook-to-man debian/gpsdata.sgml > gpsdata.1
+
+ touch $@
+
+clean:
+ dh_testdir
+ dh_testroot
+ rm -f build-stamp configure-stamp
+
+ # Add here commands to clean up after the build process.
+ $(MAKE) clean
+
+ dh_clean
+
+install: build
+ dh_testdir
+ dh_testroot
+ dh_clean -k
+ dh_installdirs
+
+ # Add here commands to install the package into debian/gpsdata.
+ $(MAKE) INSTALL_ROOT="$(CURDIR)"/debian/gpsdata install
+
+
+# Build architecture-independent files here.
+binary-indep: build install
+# We have nothing to do by default.
+
+# Build architecture-dependent files here.
+binary-arch: build install
+ dh_testdir
+ dh_testroot
+ dh_installchangelogs
+ dh_installdocs
+ dh_installexamples
+# dh_install
+# dh_installmenu
+# dh_installdebconf
+# dh_installlogrotate
+# dh_installemacsen
+# dh_installpam
+# dh_installmime
+# dh_python
+# dh_installinit
+# dh_installcron
+# dh_installinfo
+ dh_installman
+ dh_link
+ # dh_strip
+ dh_compress
+ dh_fixperms
+# dh_perl
+# dh_makeshlibs
+ dh_installdeb
+ # dh_shlibdeps # Uncomment this line for publishing!
+ dh_gencontrol
+ dh_md5sums
+ dh_builddeb
+
+binary: binary-indep binary-arch
+.PHONY: build clean binary-indep binary-arch binary install configure
--- /dev/null
+/*
+ * 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 "compass.h"
+
+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif
+
+#ifdef Q_WS_MAEMO_5
+#define LABEL_FONT_HIGH 44
+#else
+#define LABEL_FONT_HIGH 14
+#endif
+
+#ifdef Q_WS_MAEMO_5
+#define LABEL_FONT_SMALL 26
+#else
+#define LABEL_FONT_SMALL 8
+#endif
+
+#define GPS_MIN_GROUND_SPEED 1 /* 3.6 km/h */
+#define SENSOR_CALIBRATION_THRESHOLD 0.5
+
+#define WIDGET_MARGIN 8
+
+void Compass::updateWidget(const int azimuth, double calibration)
+{
+ m_azimuth = azimuth;
+ if (m_azimuth == 360)
+ m_azimuth = 0;
+
+ m_sensorCalibLevel = calibration;
+
+ if (calibration > 0) {
+ m_locked = true;
+
+ if (m_azimuth != m_compassAzimuth) {
+ if (m_rotateTimer->isActive())
+ m_rotateTimer->stop();
+
+ m_rotateTimer->start();
+ }
+ } else {
+ if (calibration == 0)
+ m_locked = false;
+
+ if (m_rotateTimer->isActive())
+ m_rotateTimer->stop();
+
+ update();
+ }
+}
+
+void Compass::updateWidget(const int azimuth, bool locked, int speed)
+{
+ m_azimuth = azimuth;
+ if (m_azimuth == 360)
+ m_azimuth = 0;
+
+ m_locked = locked;
+ m_gpsSpeed = speed;
+
+ if (speed >= GPS_MIN_GROUND_SPEED) {
+ if (m_azimuth != m_compassAzimuth) {
+ if (m_rotateTimer->isActive())
+ m_rotateTimer->stop();
+
+ m_rotateTimer->start();
+ }
+ } else {
+ if (m_rotateTimer->isActive())
+ m_rotateTimer->stop();
+
+ update();
+ }
+}
+
+void Compass::paintEvent(QPaintEvent * /* event */)
+{
+ QPainter painter(this);
+ painter.setRenderHint(QPainter::Antialiasing);
+
+ double widget_width = 0;
+ double widget_height = 0;
+ double widget_x = 0;
+ double widget_y = 0;
+
+ if (rect().width() < rect().height()) {
+ /* Portrait orientation */
+ widget_width = rect().width() - 2 * WIDGET_MARGIN;
+ widget_height = widget_width;
+ widget_x = rect().x() + WIDGET_MARGIN;
+ widget_y = rect().y() + (rect().height() - widget_height) / 2.0;
+ } else {
+ /* Landscape orientation */
+ widget_height = rect().height() - 2 * WIDGET_MARGIN;
+ widget_width = widget_height;
+ widget_x = rect().x() + (rect().width() - widget_width) / 2.0;
+ widget_y = rect().y() + WIDGET_MARGIN;
+ }
+
+ /* Draw azimuth/warning */
+ paintAzimuth(painter, rect());
+
+ QMatrix matrix;
+ matrix.translate(widget_x + widget_width / 2.0, widget_y + widget_height / 2.0);
+ matrix.rotate(360 - m_compassAzimuth);
+ painter.setMatrix(matrix);
+
+ /* Draw compass */
+ QRectF compassArea(0, 0, widget_width, widget_height);
+ paintCompass(painter, compassArea);
+}
+
+void Compass::paintAzimuth(QPainter &painter, const QRectF &area)
+{
+ QFont font = QApplication::font();
+ font.setPointSize(LABEL_FONT_SMALL);
+ painter.setFont(font);
+ painter.setPen(QApplication::palette().color(QPalette::Text));
+
+ double azimuth_offset = (area.height() - area.width()) / 4.0 -
+ painter.fontMetrics().height() + 2.0 * WIDGET_MARGIN;
+ QRectF azimuthArea(area.x(), area.y() + azimuth_offset, area.width(), painter.fontMetrics().height());
+
+ if (m_locked) {
+ QString s;
+ QChar degree(0x00B0);
+
+ s = QString("%1%2")
+ .arg(QString::number(m_compassAzimuth))
+ .arg(degree);
+
+ if (m_type == Compass::Gps) {
+ if (m_gpsSpeed < GPS_MIN_GROUND_SPEED)
+ painter.setPen(m_azimuthLabelWarnColor);
+ } else if (m_type == Compass::Sensor) {
+ if (m_sensorCalibLevel < SENSOR_CALIBRATION_THRESHOLD)
+ painter.setPen(m_azimuthLabelWarnColor);
+ }
+ painter.drawText(azimuthArea, Qt::AlignCenter, s);
+ } else {
+ if (m_type == Compass::Gps)
+ painter.drawText(azimuthArea, Qt::AlignCenter, tr("GPS not locked"));
+ else if (m_type == Compass::Sensor)
+ painter.drawText(azimuthArea, Qt::AlignCenter, tr("Compass not calibrated"));
+ }
+}
+
+void Compass::paintCompass(QPainter &painter, const QRectF &area)
+{
+ double compass_radius = area.width() / 2.0;
+ double compass_x = area.x() - compass_radius;
+ double compass_y = area.y() - compass_radius;
+
+ /* Labels */
+ QString label[8] = {tr("N"), tr("NE"), tr("E"), tr("SE"), tr("S"), tr("SW"), tr("W"), tr("NW")};
+ double label_height = area.height() / 3.6;
+ double label_offset = area.width() / 14.4;
+ for (int i = 0; i < 8; i++) {
+ QFont font = QApplication::font();
+ double label_y;
+
+ if ((i % 2) == 0) {
+ font.setPointSize(LABEL_FONT_HIGH);
+ label_y = compass_y;
+ } else {
+ font.setPointSize(LABEL_FONT_SMALL);
+ label_y = compass_y + label_offset;
+ }
+ QRectF labelArea(compass_x, label_y, area.width(), label_height);
+ painter.setFont(font);
+ painter.drawText(labelArea, Qt::AlignCenter, label[i]);
+ painter.rotate(45);
+ }
+
+ /* Compass scale */
+ QRectF compassArea(compass_x, compass_y, area.width(), area.height());
+ painter.setPen(QPen(m_scaleColor, 3));
+ painter.drawArc(compassArea, 0, 5760);
+
+ for (int angle = 0; angle < 360; angle += 2) {
+ double angle_rad = angle * M_PI / 180.0;
+
+ double x1 = (compass_radius - (area.width() / 18.0)) * qCos(angle_rad);
+ double y1 = (compass_radius - (area.width() / 18.0)) * qSin(angle_rad);
+ double x2 = compass_radius * qCos(angle_rad);
+ double y2 = compass_radius * qSin(angle_rad);
+
+ if (angle % 30)
+ painter.setPen(QPen(m_scaleColor, 0));
+ else
+ painter.setPen(QPen(m_scaleColor, 3));
+
+ painter.drawLine(QLineF(x1, y1, x2, y2));
+ }
+
+ /* Compass windrose NE/SE/SW/NW */
+ painter.setPen(m_windroseBckColor);
+ for (int angle = 45; angle < 360; angle += 90) {
+ double angle_rad1 = angle * M_PI / 180.0;
+ double angle_rad2 = (angle - 90) * M_PI / 180.0;
+ double angle_rad3 = (angle + 90) * M_PI / 180.0;
+ double temp1 = compass_radius - (area.width() / 3.6);
+ double temp2 = area.width() / 16.0;
+
+ double x1 = temp1 * qCos(angle_rad1);
+ double y1 = temp1 * qSin(angle_rad1);
+ double x2 = temp2 * qCos(angle_rad2);
+ double y2 = temp2 * qSin(angle_rad2);
+ double x3 = temp2 * qCos(angle_rad3);
+ double y3 = temp2 * qSin(angle_rad3);
+ QPointF triangle1[3] = { QPointF(x1, y1), QPointF(x2, y2), QPointF(area.x(), area.y()) };
+ painter.setBrush(m_windroseBckColor);
+ painter.drawPolygon(triangle1, 3);
+
+ QPointF triangle2[3] = { QPointF(x1, y1), QPointF(x3, y3), QPointF(area.x(), area.y()) };
+ painter.setBrush(m_windroseColor);
+ painter.drawPolygon(triangle2, 3);
+ }
+
+ /* Compass windrose N/E/S/W */
+ for (int angle = 0; angle < 360; angle += 90) {
+ double angle_rad1 = angle * M_PI / 180.0;
+ double angle_rad2 = (angle - 45) * M_PI / 180.0;
+ double angle_rad3 = (angle + 45) * M_PI / 180.0;
+ double temp1 = compass_radius - (area.width() / 4.5);
+ double temp2 = area.width() / 16.0;
+
+ double x1 = temp1 * qCos(angle_rad1);
+ double y1 = temp1 * qSin(angle_rad1);
+ double x2 = temp2 * qCos(angle_rad2);
+ double y2 = temp2 * qSin(angle_rad2);
+ double x3 = temp2 * qCos(angle_rad3);
+ double y3 = temp2 * qSin(angle_rad3);
+ QPointF triangle1[3] = { QPointF(x1, y1), QPointF(x2, y2), QPointF(area.x(), area.y()) };
+ if (angle == 270)
+ painter.setBrush(m_windroseNorthColor);
+ else
+ painter.setBrush(m_windroseBckColor);
+
+ painter.drawPolygon(triangle1, 3);
+
+ QPointF triangle2[3] = { QPointF(x1, y1), QPointF(x3, y3), QPointF(area.x(), area.y()) };
+ painter.setBrush(m_windroseColor);
+ painter.drawPolygon(triangle2, 3);
+ }
+
+ /* Red cursor */
+ double x1 = area.x() + (area.width() / 12.0);
+ double y1 = compass_y - 5;
+ double x2 = area.x() - (area.width() / 12.0);
+ double y2 = compass_y - 5;
+ double x3 = area.x();
+ double y3 = compass_y + (area.height() / 18.0) - 5;
+ QPointF triangle[3] = { QPointF(x1, y1), QPointF(x2, y2), QPointF(x3, y3) };
+
+ painter.rotate(m_compassAzimuth - 360);
+ painter.setPen(m_windroseNorthColor);
+ painter.setBrush(m_windroseNorthColor);
+ painter.drawPolygon(triangle, 3);
+}
+
+void Compass::moveTimerEvent()
+{
+ if (m_locked)
+ {
+ int delta = qAbs(m_azimuth - m_compassAzimuth);
+ if (delta > 180)
+ delta = 360 - delta;
+
+ int step = 1;
+ if (delta > 30)
+ step = 4;
+ else if (delta > 20)
+ step = 3;
+ else if (delta > 10)
+ step = 2;
+ else
+ step = 1;
+
+ if (m_azimuth > m_compassAzimuth) {
+ if ((m_azimuth - m_compassAzimuth) < 180)
+ m_compassAzimuth += step;
+ else
+ m_compassAzimuth -= step;
+ } else {
+ if ((m_compassAzimuth - m_azimuth) < 180)
+ m_compassAzimuth -= step;
+ else
+ m_compassAzimuth += step;
+ }
+
+ if (m_compassAzimuth >= 360)
+ m_compassAzimuth = m_compassAzimuth - 360;
+ else if (m_compassAzimuth < 0)
+ m_compassAzimuth = 360 + m_compassAzimuth;
+
+ if (m_azimuth == m_compassAzimuth)
+ m_rotateTimer->stop();
+ } else {
+ m_rotateTimer->stop();
+ }
+
+ update();
+}
+
+#ifdef QT_NO_OPENGL
+Compass::Compass(CompassType type) : QWidget()
+#else
+Compass::Compass(CompassType type) : QGLWidget(QGLFormat(QGL::SampleBuffers), 0)
+#endif
+{
+ m_type = type;
+ m_compassAzimuth = 0;
+ m_azimuth = 0;
+ m_locked = false;
+ m_gpsSpeed = 0;
+ m_sensorCalibLevel = 0;
+
+ m_azimuthLabelWarnColor = QColor(255, 0, 0);
+ m_scaleColor = QColor(153, 153, 153);
+ m_windroseNorthColor = QColor(255, 0, 0);
+ m_windroseColor = QColor(153, 153, 153);
+ m_windroseBckColor = QColor(74, 69, 66);
+
+ m_rotateTimer = new QTimer();
+ m_rotateTimer->setInterval(70);
+ connect(m_rotateTimer, SIGNAL(timeout()), this, SLOT(moveTimerEvent()));
+}
+
+Compass::~Compass()
+{
+ if (m_rotateTimer->isActive())
+ m_rotateTimer->stop();
+}
--- /dev/null
+/*
+ * 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
+ */
+
+#ifndef COMPASS_H
+#define COMPASS_H
+
+#ifdef QT_NO_OPENGL
+#include <QWidget>
+#else
+#include <QGLWidget>
+#endif
+#include <QTimer>
+
+#ifdef QT_NO_OPENGL
+class Compass : public QWidget
+#else
+class Compass : public QGLWidget
+#endif
+{
+ Q_OBJECT
+
+public:
+ enum CompassType
+ {
+ Gps = 0,
+ Sensor = 1
+ };
+
+ Compass(CompassType type);
+ ~Compass();
+
+ void updateWidget(const int azimuth, double calibration);
+ void updateWidget(const int azimuth, bool locked, int speed);
+
+private slots:
+ void moveTimerEvent();
+
+private:
+ CompassType m_type;
+ int m_azimuth;
+ int m_compassAzimuth;
+ bool m_locked;
+ int m_gpsSpeed;
+ double m_sensorCalibLevel;
+
+ QColor m_azimuthLabelWarnColor;
+ QColor m_scaleColor;
+ QColor m_windroseNorthColor;
+ QColor m_windroseColor;
+ QColor m_windroseBckColor;
+
+ void paintAzimuth(QPainter &painter, const QRectF &area);
+ void paintCompass(QPainter &painter, const QRectF &area);
+
+ QTimer *m_rotateTimer;
+
+protected:
+ void paintEvent(QPaintEvent *event);
+};
+
+#endif // GCOMPASS_H
--- /dev/null
+/*
+ * 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 "gpscompasswindow.h"
+
+GpsCompassWindow::GpsCompassWindow(QWidget *parent) : QMainWindow(parent)
+{
+ m_screenLocked = false;
+
+ createUi();
+
+ connect(parent, SIGNAL(screenLocked(bool)), this, SLOT(onScreenLocked(bool)));
+}
+
+GpsCompassWindow::~GpsCompassWindow()
+{
+ delete m_compass;
+}
+
+void GpsCompassWindow::createUi()
+{
+#if defined(Q_OS_SYMBIAN)
+ setAttribute(Qt::WA_DeleteOnClose);
+#elif defined(Q_WS_MAEMO_5)
+ setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
+ setAttribute(Qt::WA_Maemo5StackedWindow);
+
+ /* Workaround to show compass widget maximized */
+ showMaximized();
+#endif
+
+ setWindowTitle(tr("GPS compass"));
+
+ m_compass = new Compass(Compass::Gps);
+ setCentralWidget(m_compass);
+
+#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 GpsCompassWindow::onScreenLocked(bool locked)
+{
+ m_screenLocked = locked;
+}
+
+void GpsCompassWindow::onPositionUpdated(const QGeoPositionInfo &position)
+{
+ if (m_screenLocked)
+ return;
+
+ if (position.hasAttribute(QGeoPositionInfo::Direction)) {
+ m_compass->updateWidget(position.attribute(QGeoPositionInfo::Direction), true,
+ position.attribute(QGeoPositionInfo::GroundSpeed));
+ } else {
+ m_compass->updateWidget(0, false, 0);
+ }
+}
+
+void GpsCompassWindow::setPositionInfoSource(QGeoPositionInfoSource *positionInfoSource)
+{
+ m_position = positionInfoSource;
+ if (m_position) {
+ connect(m_position, SIGNAL(positionUpdated(const QGeoPositionInfo &)), this,
+ SLOT(onPositionUpdated(const QGeoPositionInfo &)));
+
+ m_position->requestUpdate();
+ }
+}
--- /dev/null
+/*
+ * 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
+ */
+
+#ifndef GPSCOMPASSWINDOW_H
+#define GPSCOMPASSWINDOW_H
+
+#include <QMainWindow>
+#include <QWidget>
+
+#include <QGeoPositionInfoSource>
+
+#include "compass.h"
+
+QTM_USE_NAMESPACE
+
+class GpsCompassWindow : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ GpsCompassWindow(QWidget *parent = 0);
+ ~GpsCompassWindow();
+
+ void setPositionInfoSource(QGeoPositionInfoSource *positionInfoSource);
+
+private slots:
+ void onScreenLocked(bool locked);
+ void onPositionUpdated(const QGeoPositionInfo &position);
+
+private:
+ void createUi();
+
+private:
+ bool m_screenLocked;
+
+ QGeoPositionInfoSource *m_position;
+
+ Compass *m_compass;
+};
+
+#endif // GPSCOMPASSWINDOW_H
--- /dev/null
+/*
+ * 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 <QApplication>
+
+#include "mainwindow.h"
+
+int main(int argc, char *argv[])
+{
+ QApplication app(argc, argv);
+
+ MainWindow window;
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
+ window.showMaximized();
+#else
+ window.show();
+#endif
+
+ return app.exec();
+}
--- /dev/null
+/*
+ * 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 <QString>
+#include <QChar>
+#include <qnumeric.h>
+
+#ifdef Q_OS_SYMBIAN
+#include <eikenv.h>
+#include <eikappui.h>
+#include <aknenv.h>
+#include <aknappui.h>
+#endif
+
+#ifdef Q_WS_MAEMO_5
+#include <QtDBus>
+#endif
+
+#include "mainwindow.h"
+#include "gpscompasswindow.h"
+#include "satelliteviewwindow.h"
+
+#ifdef Q_OS_SYMBIAN
+#include "satellitesignalstrengthwindow.h"
+#endif
+
+MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
+{
+ m_satellitesInView = 0;
+ m_satellitesInUse = 0;
+#ifdef Q_WS_MAEMO_5
+ m_screenLocked = false;
+#endif
+
+ m_position = QGeoPositionInfoSource::createDefaultSource(0);
+ if (m_position) {
+ connect(m_position, SIGNAL(positionUpdated(const QGeoPositionInfo &)), this,
+ SLOT(onPositionUpdated(const QGeoPositionInfo &)));
+
+ m_position->setUpdateInterval(3);
+ m_position->startUpdates();
+ }
+
+ m_satellite = QGeoSatelliteInfoSource::createDefaultSource(0);
+ 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->startUpdates();
+ }
+
+ createUi();
+ createMenu();
+ updateUi();
+
+#ifdef Q_WS_MAEMO_5
+ registerScreenLockMonitor();
+#endif
+}
+
+MainWindow::~MainWindow()
+{
+ if (m_satellite) {
+ m_satellite->stopUpdates();
+ delete m_satellite;
+ }
+
+ if (m_position) {
+ m_position->stopUpdates();
+ delete m_position;
+ }
+}
+void MainWindow::createUi()
+{
+ QWidget *widget = new QWidget;
+ setCentralWidget(widget);
+
+#ifdef Q_OS_SYMBIAN
+ const CAknAppUiBase::TAppUiOrientation uiOrientation = CAknAppUi::EAppUiOrientationPortrait;
+ CAknAppUi* appUi = dynamic_cast<CAknAppUi*> (CEikonEnv::Static()->AppUi());
+ TRAPD(error,
+ if (appUi)
+ appUi->SetOrientationL(uiOrientation);
+ );
+ Q_UNUSED(error)
+#elif defined(Q_WS_MAEMO_5)
+ setAttribute(Qt::WA_Maemo5PortraitOrientation, true);
+ setAttribute(Qt::WA_Maemo5StackedWindow);
+#endif
+
+ setWindowTitle(tr("GPSData"));
+
+ QVBoxLayout *mainLayout = new QVBoxLayout();
+ widget->setLayout(mainLayout);
+
+ QFormLayout *layout = new QFormLayout();
+ layout->setMargin(8);
+ layout->setSpacing(8);
+ layout->setLabelAlignment(Qt::AlignLeft);
+ mainLayout->addLayout(layout);
+
+ m_latitude = new QLabel();
+ m_latitude->setDisabled(true);
+ layout->addRow(tr("Latitude:"), m_latitude);
+
+ m_longitude = new QLabel();
+ m_longitude->setDisabled(true);
+ layout->addRow(tr("Longtitude:"), m_longitude);
+
+ m_accuracy = new QLabel();
+ m_accuracy->setDisabled(true);
+ layout->addRow(tr("Accuracy:"), m_accuracy);
+
+ m_altitude = new QLabel();
+ m_altitude->setDisabled(true);
+ layout->addRow(tr("Altitude:"), m_altitude);
+
+ m_altitudeAccuracy = new QLabel();
+ m_altitudeAccuracy->setDisabled(true);
+ layout->addRow(tr("Altitude accura.:"), m_altitudeAccuracy);
+
+ m_direction = new QLabel();
+ m_direction->setDisabled(true);
+ layout->addRow(tr("Direction:"), m_direction);
+
+ m_magneticDeclination = new QLabel();
+ m_magneticDeclination->setDisabled(true);
+ layout->addRow(tr("Magnetic declin.:"), m_magneticDeclination);
+
+ m_groundSpeed = new QLabel();
+ m_groundSpeed->setDisabled(true);
+ layout->addRow(tr("Ground speed:"), m_groundSpeed);
+
+ m_verticalSpeed = new QLabel();
+ m_verticalSpeed->setDisabled(true);
+ layout->addRow(tr("Vertical speed:"), m_verticalSpeed);
+
+ m_mode = new QLabel();
+ m_mode->setDisabled(true);
+ layout->addRow(tr("Mode:"), m_mode);
+
+ m_time = new QLabel();
+ m_time->setDisabled(true);
+ layout->addRow(tr("GPS Timestamp:"), m_time);
+
+ m_satUsedView = new QLabel();
+ m_satUsedView->setDisabled(true);
+ layout->addRow(tr("Used/View sat.:"), m_satUsedView);
+
+#ifdef Q_WS_MAEMO_5
+ m_satelliteSignalStrength = new SatelliteSignalStrength();
+ m_satelliteSignalStrength->showTitle(true);
+ mainLayout->addWidget(m_satelliteSignalStrength);
+#endif
+}
+
+void MainWindow::createMenu()
+{
+
+#if defined(Q_OS_SYMBIAN)
+ QAction *menuSoftkey = new QAction(tr("Menu"), this);
+ menuSoftkey->setSoftKeyRole(QAction::PositiveSoftKey);
+ addAction(menuSoftkey);
+
+ QMenu *menu = new QMenu();
+ menuSoftkey->setMenu(menu);
+#else
+ QMenuBar *menu = new QMenuBar();
+ setMenuBar(menu);
+#endif
+
+#ifdef Q_OS_SYMBIAN
+ QAction *satelliteSignalStrengthAction = new QAction(tr("Signal strength"), this);
+ menu->addAction(satelliteSignalStrengthAction);
+ connect(satelliteSignalStrengthAction, SIGNAL(triggered()), this, SLOT(onSatelliteSignalStrengthMenuClicked()));
+#endif
+
+ QAction *satelliteViewAction = new QAction(tr("Satellite view"), this);
+ menu->addAction(satelliteViewAction);
+ connect(satelliteViewAction, SIGNAL(triggered()), this, SLOT(onSatelliteViewMenuClicked()));
+
+ QAction *gpsCompassAction = new QAction(tr("GPS compass"), this);
+ menu->addAction(gpsCompassAction);
+ connect(gpsCompassAction, SIGNAL(triggered()), this, SLOT(onGpsCompassMenuClicked()));
+}
+
+
+void MainWindow::updateUi()
+{
+ /* Don't update if window is not visible */
+ if (!isVisible())
+ return;
+
+ if (m_positionInfo.isValid()){
+ m_latitude->setText(convertCoordinate(m_positionInfo.coordinate().latitude(), LatitudeCoordinate));
+ m_longitude->setText(convertCoordinate(m_positionInfo.coordinate().longitude(), LongitudeCoordinate));
+
+ if ((!qIsNaN(m_positionInfo.coordinate().altitude())) &&
+ (m_positionInfo.coordinate().type() != QGeoCoordinate::InvalidCoordinate)) {
+ m_altitude->setText(formatLength(m_positionInfo.coordinate().altitude()));
+
+ if (m_positionInfo.hasAttribute(QGeoPositionInfo::VerticalAccuracy))
+ m_altitudeAccuracy->setText(formatLength(m_positionInfo.attribute(QGeoPositionInfo::VerticalAccuracy)));
+ else
+ m_altitudeAccuracy->clear();
+ } else {
+ m_altitude->clear();
+ m_altitudeAccuracy->clear();
+ }
+
+ if (m_positionInfo.coordinate().type() == QGeoCoordinate::Coordinate2D)
+ m_mode->setText("2D");
+ else if (m_positionInfo.coordinate().type() == QGeoCoordinate::Coordinate3D)
+ m_mode->setText("3D");
+ else
+ m_mode->clear();
+
+ m_time->setText(m_positionInfo.timestamp().toString("dd.MM.yyyy hh:mm:ss"));
+
+ if (m_positionInfo.hasAttribute(QGeoPositionInfo::HorizontalAccuracy))
+ m_accuracy->setText(formatLength(m_positionInfo.attribute(QGeoPositionInfo::HorizontalAccuracy)));
+ else
+ m_accuracy->clear();
+
+ if (m_positionInfo.hasAttribute(QGeoPositionInfo::GroundSpeed))
+ m_groundSpeed->setText(convertSpeed(m_positionInfo.attribute(QGeoPositionInfo::GroundSpeed)));
+ else
+ m_groundSpeed->clear();
+
+ if (m_positionInfo.hasAttribute(QGeoPositionInfo::VerticalSpeed))
+ m_verticalSpeed->setText(convertSpeed(m_positionInfo.attribute(QGeoPositionInfo::VerticalSpeed)));
+ else
+ m_verticalSpeed->clear();
+
+ if (m_positionInfo.hasAttribute(QGeoPositionInfo::Direction))
+ m_direction->setText(formatDirection(m_positionInfo.attribute(QGeoPositionInfo::Direction)));
+ else
+ m_direction->clear();
+
+ if (m_positionInfo.hasAttribute(QGeoPositionInfo::MagneticVariation))
+ m_magneticDeclination->setText(formatDirection(m_positionInfo.attribute(QGeoPositionInfo::MagneticVariation)));
+ else
+ m_magneticDeclination->clear();
+
+ m_satUsedView->setText(QString::number(m_satellitesInUse) + " / " + QString::number(m_satellitesInView));
+ } else {
+ m_latitude->setText(tr("Waiting for GPS data"));
+ m_longitude->clear();
+ m_accuracy->clear();
+ m_altitude->clear();
+ m_altitudeAccuracy->clear();
+ m_direction->clear();
+ m_groundSpeed->clear();
+ m_verticalSpeed->clear();
+ m_mode->clear();
+ m_time->clear();
+ m_satUsedView->clear();
+ }
+}
+
+QString MainWindow::convertCoordinate(double coordinate, CoordinateType type) const
+{
+ QString s;
+ QChar degree(0x00B0);
+
+ double coordinateAbs = qAbs(coordinate);
+ double coordinateMin = (coordinateAbs - int(coordinateAbs)) * 60;
+ double coordinateSec = (coordinateMin - int(coordinateMin)) * 60;
+
+ s = QString("%1%2 %3' %4\"")
+ .arg(QString::number(int(coordinateAbs)))
+ .arg(degree)
+ .arg(QString::number(int(coordinateMin)))
+ .arg(QString::number(coordinateSec, 'f', 3));
+
+ if (type == LatitudeCoordinate) {
+ if (coordinate > 0)
+ s.append(" N");
+ else
+ s.append(" S");
+ } else {
+ if (coordinate > 0)
+ s.append(" E");
+ else
+ s.append(" W");
+ }
+
+ return s;
+}
+
+QString MainWindow::convertSpeed(double speed) const
+{
+ QString s;
+
+ s.sprintf("%.2f km/h", speed * 3.6);
+
+ return s;
+}
+
+QString MainWindow::formatLength(double length) const
+{
+ QString s;
+
+ if (length > 10000)
+ s.sprintf("%.2f km", length / 10000);
+ else
+ s.sprintf("%.2f m", length);
+
+ return s;
+}
+
+QString MainWindow::formatDirection(double length) const
+{
+ QString s;
+ QChar degree(0x00B0);
+
+ s = QString("%1%2").arg(QString::number(length, 'f', 2)).arg(degree);
+
+ return s;
+}
+
+void MainWindow::onPositionUpdated(const QGeoPositionInfo &position)
+{
+#ifdef Q_WS_MAEMO_5
+ if (m_screenLocked)
+ return;
+#endif
+
+ if (position.isValid()) {
+ m_positionInfo = position;
+ updateUi();
+ }
+}
+
+void MainWindow::onSatellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites)
+{
+#ifdef Q_WS_MAEMO_5
+ if (m_screenLocked)
+ return;
+
+ m_satelliteSignalStrength->updateWidget(satellites, false);
+#endif
+ m_satellitesInView = satellites.count();
+ updateUi();
+}
+
+void MainWindow::onSatellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites)
+{
+#ifdef Q_WS_MAEMO_5
+ if (m_screenLocked)
+ return;
+
+ m_satelliteSignalStrength->updateWidget(satellites, true);
+#endif
+ m_satellitesInUse = satellites.count();
+ updateUi();
+}
+
+#ifdef Q_OS_SYMBIAN
+void MainWindow::satelliteSignalStrengthMenuClicked()
+{
+ SatelliteSignalStrengthWindow *satelliteSignalStrengthWindow = new SatelliteSignalStrengthWindow(this);
+ satelliteSignalStrengthWindow->setSatelliteInfoSource(m_satellite);
+ satelliteSignalStrengthWindow->showMaximized();
+}
+#endif
+
+void MainWindow::onSatelliteViewMenuClicked()
+{
+ SatelliteViewWindow *satelliteViewWindow = new SatelliteViewWindow(this);
+ satelliteViewWindow->setSatelliteInfoSource(m_satellite);
+#if defined(Q_OS_SYMBIAN)
+ satelliteViewWindow->showMaximized();
+#elif defined(Q_WS_MAEMO_5)
+ satelliteViewWindow->show();
+#endif
+}
+
+void MainWindow::onGpsCompassMenuClicked()
+{
+ GpsCompassWindow *gpsCompassWindow = new GpsCompassWindow(this);
+ gpsCompassWindow->setPositionInfoSource(m_position);
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
+ gpsCompassWindow->showMaximized();
+#else
+ gpsCompassWindow->show();
+#endif
+}
+
+#ifdef Q_WS_MAEMO_5
+void MainWindow::registerScreenLockMonitor()
+{
+ QDBusConnection::systemBus().connect("",
+ "/com/nokia/mce/signal",
+ "com.nokia.mce.signal",
+ "tklock_mode_ind",
+ this,
+ SLOT(onScreenLocked(QString)));
+}
+
+void MainWindow::onScreenLocked(QString state)
+{
+ bool locked;
+
+ if(state == "unlocked")
+ locked = false;
+ else
+ locked = true;
+
+ if (m_screenLocked != locked) {
+ m_screenLocked = locked;
+ emit screenLocked(m_screenLocked);
+ }
+}
+#endif
--- /dev/null
+/*
+ * 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
+ */
+
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+#include <QWidget>
+#include <QDialog>
+#include <QLabel>
+
+#include <QGeoPositionInfo>
+#include <QGeoPositionInfoSource>
+#include <QGeoSatelliteInfo>
+#include <QGeoSatelliteInfoSource>
+
+#ifdef Q_WS_MAEMO_5
+#include "satellitesignalstrength.h"
+#endif
+
+QTM_USE_NAMESPACE
+
+class MainWindow : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ enum CoordinateType
+ {
+ LatitudeCoordinate = 0,
+ LongitudeCoordinate = 1
+ };
+
+ MainWindow(QWidget *parent = 0);
+ ~MainWindow();
+
+signals:
+ void screenLocked(bool locked);
+
+private slots:
+ void onPositionUpdated(const QGeoPositionInfo &position);
+
+ void onSatellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites);
+ void onSatellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites);
+
+#ifdef Q_OS_SYMBIAN
+ void onSatelliteSignalStrengthMenuClicked();
+#endif
+ void onSatelliteViewMenuClicked();
+ void onGpsCompassMenuClicked();
+
+#ifdef Q_WS_MAEMO_5
+ void onScreenLocked(QString state);
+#endif
+
+private:
+ void createUi();
+ void updateUi();
+
+ void createMenu();
+
+#ifdef Q_WS_MAEMO_5
+ void registerScreenLockMonitor();
+#endif
+
+ QString convertCoordinate(double speed, CoordinateType type) const;
+ QString convertSpeed(double speed) const;
+ QString formatLength(double length) const;
+ QString formatDirection(double length) const;
+
+private:
+ QGeoPositionInfoSource *m_position;
+ QGeoSatelliteInfoSource *m_satellite;
+
+ QGeoPositionInfo m_positionInfo;
+ int m_satellitesInView;
+ int m_satellitesInUse;
+
+ QLabel *m_latitude;
+ QLabel *m_longitude;
+ QLabel *m_accuracy;
+ QLabel *m_altitude;
+ QLabel *m_altitudeAccuracy;
+ QLabel *m_direction;
+ QLabel *m_magneticDeclination;
+ QLabel *m_groundSpeed;
+ QLabel *m_verticalSpeed;
+ QLabel *m_mode;
+ QLabel *m_time;
+ QLabel *m_satUsedView;
+
+#ifdef Q_WS_MAEMO_5
+ SatelliteSignalStrength *m_satelliteSignalStrength;
+
+ bool m_screenLocked;
+#endif
+};
+
+#endif // MAINWINDOW_H
--- /dev/null
+/*
+ * 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 "satellitesignalstrength.h"
+
+void SatelliteSignalStrength::updateWidget(const QList<QGeoSatelliteInfo> &satellites, bool inUseList)
+{
+ if (inUseList)
+ m_satellitesInUse = satellites;
+ else
+ m_satellitesInView = satellites;
+
+ update();
+}
+
+void SatelliteSignalStrength::showTitle(bool show)
+{
+ m_showTitle = show;
+}
+
+void SatelliteSignalStrength::paintEvent(QPaintEvent * /* event */)
+{
+ QPainter painter(this);
+ painter.setRenderHint(QPainter::Antialiasing);
+
+ int title_height = 0;
+ if (m_showTitle) {
+ int title_x = rect().x() + m_margin;
+ int title_y = rect().y() + m_margin;
+ int title_width = rect().width() - (2 * m_margin);
+ title_height = painter.fontMetrics().height();
+ QRectF titleArea(title_x, title_y, title_width, title_height);
+
+ /* Draw title */
+ paintTitle(painter, titleArea);
+ }
+
+ /* Signal strength graph */
+ int graph_x = rect().x();
+ int graph_y = rect().y() + title_height + m_spacing;
+ int graph_width = rect().width();
+ int graph_height = rect().height() - title_height - m_spacing;
+ QRectF graphArea(graph_x, graph_y, graph_width, graph_height);
+
+ /* Signal strength bar graphs */
+ for (int index = 1; index <= m_numOfSatellites; ++index) {
+ paintBarGraph(painter, graphArea, index);
+ }
+}
+
+void SatelliteSignalStrength::paintTitle(QPainter &painter, const QRectF &area)
+{
+ painter.setPen(QApplication::palette().color(QPalette::Text));
+ painter.drawText(area, Qt::AlignLeft, tr("Signal strength:"));
+}
+
+void SatelliteSignalStrength::paintBarGraph(QPainter &painter, const QRectF &area, int index)
+{
+ /* Bar graph backround */
+ double barGraphBackground_x;
+ double barGraphBackground_y;
+ double barGraphBackground_width = (double) (area.width() - (2.0 * m_margin) -
+ (m_spacing * (m_numOfSatellitesInRow - 1))) / (double) m_numOfSatellitesInRow;
+ double barGraphBackground_height = (double) (area.height() - (2.0 * m_margin) -
+ (2.0 * m_spacing)) / (double) m_numOfRows;
+
+ if (index <= m_numOfSatellitesInRow) {
+ barGraphBackground_x = area.x() + m_margin +
+ ((index - 1) * (barGraphBackground_width + m_spacing));
+ barGraphBackground_y = area.y() + m_margin;
+ } else {
+ barGraphBackground_x = area.x() + m_margin +
+ (((index - 1) - m_numOfSatellitesInRow) * (barGraphBackground_width + m_spacing));
+ barGraphBackground_y = area.y() + m_margin + (2.0 * m_spacing) + barGraphBackground_height;
+ }
+ QRectF barGraphBackgroundArea(barGraphBackground_x, barGraphBackground_y,
+ barGraphBackground_width, barGraphBackground_height);
+
+ painter.setPen(m_barGraphBorderColor);
+ painter.setBrush(m_barGraphBackgroundColor);
+ painter.drawRect(barGraphBackgroundArea);
+
+ bool inUse = false;
+ int signalStrength = 0;
+
+ for (int iter = 0; iter < m_satellitesInView.count(); iter++) {
+ if (m_satellitesInView.at(iter).prnNumber() == index) {
+ signalStrength = m_satellitesInView.at(iter).signalStrength();
+ break;
+ }
+ }
+ for (int iter = 0; iter < m_satellitesInUse.count(); iter++) {
+ if (m_satellitesInUse.at(iter).prnNumber() == index) {
+ signalStrength = m_satellitesInUse.at(iter).signalStrength();
+ inUse = true;
+ break;
+ }
+ }
+
+ if (signalStrength > 0) {
+ if (inUse) {
+ painter.setPen(m_barGraphInUseColor);
+ painter.setBrush(m_barGraphInUseColor);
+ } else {
+ painter.setPen(m_barGraphInViewColor);
+ painter.setBrush(m_barGraphInViewColor);
+ }
+
+ double level_width = barGraphBackground_width - 2.0;
+ double level_height = (double) signalStrength * (barGraphBackground_height - 2.0) / 100.0;
+ double level_x = barGraphBackground_x + 1.0;
+ double level_y = barGraphBackground_y + barGraphBackground_height - level_height - 1.0;
+
+ QRectF barGraphLevelArea(level_x, level_y, level_width, level_height);
+ painter.drawRect(barGraphLevelArea);
+ }
+
+ /* Satellite's PRN must be painter over the level bar */
+ QFont font = QApplication::font();
+ font.setPixelSize(12);
+ painter.setFont(font);
+ painter.setPen(QApplication::palette().color(QPalette::Text));
+ painter.drawText(barGraphBackgroundArea, Qt::AlignCenter, QString::number(index));
+}
+
+SatelliteSignalStrength::SatelliteSignalStrength(QWidget *parent) : QWidget(parent)
+{
+ m_barGraphBorderColor = QColor(0, 0, 0);
+ m_barGraphBackgroundColor = QColor(74, 69, 66);
+ m_barGraphInViewColor = QColor(153, 153, 153);
+ m_barGraphInUseColor = QColor(51, 191, 51);
+}
--- /dev/null
+/*
+ * 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
+ */
+
+#ifndef SATELLITESIGNALSTRENGTH_H
+#define SATELLITESIGNALSTRENGTH_H
+
+#include <QWidget>
+
+#include <QGeoSatelliteInfo>
+
+QTM_USE_NAMESPACE
+
+class SatelliteSignalStrength : public QWidget
+{
+ Q_OBJECT
+
+public:
+ SatelliteSignalStrength(QWidget *parent = 0);
+
+ void updateWidget(const QList<QGeoSatelliteInfo> &satellites, bool inUseList);
+ void showTitle(bool show);
+
+private:
+ bool m_showTitle;
+ static const int m_margin = 8;
+ static const int m_spacing = 8;
+ static const int m_numOfSatellites = 32;
+ static const int m_numOfRows = 2;
+ static const int m_numOfSatellitesInRow = m_numOfSatellites / m_numOfRows;
+
+ QColor m_barGraphBorderColor;
+ QColor m_barGraphBackgroundColor;
+ QColor m_barGraphInViewColor;
+ QColor m_barGraphInUseColor;
+
+ QList<QGeoSatelliteInfo> m_satellitesInView;
+ QList<QGeoSatelliteInfo> m_satellitesInUse;
+
+ void paintTitle(QPainter &painter, const QRectF &area);
+ void paintBarGraph(QPainter &painter, const QRectF &area, int index);
+
+protected:
+ void paintEvent(QPaintEvent *event);
+};
+
+#endif // SATELLITESIGNALSTRENGTH_H
--- /dev/null
+/*
+ * 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 "satellitesignalstrengthwindow.h"
+
+#ifdef Q_OS_SYMBIAN
+SatelliteSignalStrengthWindow::SatelliteSignalStrengthWindow(QWidget *parent) : QMainWindow(parent)
+{
+ m_screenLocked = false;
+
+ createUi();
+
+ connect(parent, SIGNAL(screenLocked(bool)), this, SLOT(onScreenLocked(bool)));
+}
+
+void SatelliteSignalStrengthWindow::createUi()
+{
+ setAttribute(Qt::WA_DeleteOnClose);
+
+ setWindowTitle(tr("Signal strength"));
+
+ m_satelliteSignalStrength = new SatelliteSignalStrength();
+ m_satelliteSignalStrength->showTitle(false);
+ setCentralWidget(m_satelliteSignalStrength);
+
+ QAction* backSoftkey = new QAction(tr("Back"), this);
+ backSoftkey->setSoftKeyRole(QAction::NegativeSoftKey);
+ connect(backSoftkey, SIGNAL(triggered()), this, SLOT(close()));
+ addAction(backSoftkey);
+}
+
+void SatelliteSignalStrengthWindow::onScreenLocked(bool locked)
+{
+ m_screenLocked = locked;
+}
+
+void SatelliteSignalStrengthWindow::onSatellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites)
+{
+ if (m_screenLocked)
+ return;
+
+ m_satelliteSignalStrength->updateWidget(satellites, false);
+}
+
+void SatelliteSignalStrengthWindow::onSatellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites)
+{
+ if (m_screenLocked)
+ return;
+
+ m_satelliteSignalStrength->updateWidget(satellites, true);
+}
+
+void SatelliteSignalStrengthWindow::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();
+ }
+}
+#endif
--- /dev/null
+/*
+ * 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
+ */
+
+#ifndef SATELLITESIGNALSTRENGTHWINDOW_H
+#define SATELLITESIGNALSTRENGTHWINDOW_H
+
+#include <QMainWindow>
+#include <QWidget>
+
+#include <QGeoSatelliteInfoSource>
+
+#include "satellitesignalstrength.h"
+
+QTM_USE_NAMESPACE
+
+#ifdef Q_OS_SYMBIAN
+
+class SatelliteSignalStrengthWindow : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ SatelliteSignalStrengthWindow(QWidget *parent = 0);
+
+ void setSatelliteInfoSource(QGeoSatelliteInfoSource *satelliteInfoSource);
+
+private slots:
+ void onScreenLocked(bool locked);
+ void onSatellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites);
+ void onSatellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites);
+
+private:
+ void createUi();
+
+private:
+ bool m_screenLocked;
+
+ QGeoSatelliteInfoSource *m_satellite;
+
+ SatelliteSignalStrength *m_satelliteSignalStrength;
+};
+
+#endif
+
+#endif // SATELLITESIGNALSTRENGTHWINDOW_H
--- /dev/null
+/*
+ * 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 "satelliteview.h"
+
+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif
+
+void SatelliteView::updateWidget(const QList<QGeoSatelliteInfo> &satellites, bool inUseList)
+{
+ if (inUseList)
+ m_satellitesInUse = satellites;
+ else
+ m_satellitesInView = satellites;
+
+ update();
+}
+
+void SatelliteView::paintEvent(QPaintEvent * /* event */)
+{
+ QPainter painter(this);
+ painter.setRenderHint(QPainter::Antialiasing);
+
+ double widget_width = 0;
+ double widget_height = 0;
+ double widget_x = 0;
+ double widget_y = 0;
+
+ if (rect().width() < rect().height()) {
+ /* Portrait orientation */
+ widget_width = rect().width() - (2 * m_margin);
+ widget_height = widget_width;
+ widget_x = rect().x() + m_margin;
+ widget_y = rect().y() + (rect().height() - widget_height) / 2.0;
+ } else {
+ /* Landscape orientation */
+ widget_height = rect().height() - (2 * m_margin);
+ widget_width = widget_height;
+ widget_x = rect().x() + (rect().width() - widget_width) / 2.0;
+ widget_y = rect().y() + m_margin;
+ }
+ QRectF widgetArea(widget_x, widget_y, widget_width, widget_height);
+
+ /* Draw N/E/S/W labels */
+ paintLabels(painter, widgetArea);
+
+ int label_height = painter.fontMetrics().height();
+ int label_width = label_height;
+ double grid_x = widget_x + m_margin + label_width;
+ double grid_y = widget_y + m_margin + label_height;
+ double grid_width = widget_width - (2 * m_margin) - (2 * label_width);
+ double grid_height = widget_height - (2 * m_margin) - (2 * label_height);
+ QRectF gridArea(grid_x, grid_y, grid_width, grid_height);
+
+ /* Draw grid */
+ paintGrid(painter, gridArea);
+
+ /* Draw satellites in view */
+ for (int index = 1; index <= m_numOfSatellites; ++index) {
+ paintSatellite(painter, gridArea, index);
+ }
+}
+
+void SatelliteView::paintLabels(QPainter &painter, const QRectF &area)
+{
+ int label_height = painter.fontMetrics().height();
+ int label_width = label_height;
+
+ painter.setPen(QApplication::palette().color(QPalette::Text));
+
+ /* "North" label */
+ QRect northLabel(area.x(), area.y(), area.width(), label_height);
+ painter.drawText(northLabel, Qt::AlignCenter, tr("N"));
+
+ /* "South" label */
+ QRect southLabel(area.x(), area.y() + area.height() - label_height, area.width(), label_height);
+ painter.drawText(southLabel, Qt::AlignCenter, tr("S"));
+
+ /* "West" label */
+ QRect westLabel(area.x(), area.y(), label_width, area.height());
+ painter.drawText(westLabel, Qt::AlignCenter, tr("W"));
+
+ /* "East" label */
+ QRect eastLabel(area.x() + area.width() - label_width, area.y(), label_width, area.height());
+ painter.drawText(eastLabel, Qt::AlignCenter, tr("E"));
+}
+
+void SatelliteView::paintGrid(QPainter &painter, const QRectF &area)
+{
+ painter.setPen(m_graphGridColor);
+ for (int i = 0; i < 3; i++) {
+ double grid_width = area.width() * (3.0 - i) / 3.0;
+ double grid_height = area.height() * (3.0 - i) / 3.0;
+ double grid_x = area.x() + (area.width() * i / 6.0);
+ double grid_y = area.y() + (area.height() * i / 6.0);
+
+ QRectF gridArea(grid_x, grid_y, grid_width, grid_height);
+ painter.drawArc(gridArea, 0, 5760);
+ }
+
+ /* Grid */
+ painter.drawLine(area.x(), area.y() + area.height() / 2.0, area.x() + area.width(), area.y() + area.height() / 2.0);
+ painter.drawLine(area.x() + area.width() / 2.0, area.y(), area.x() + area.width() / 2.0, area.y() + area.height());
+
+}
+
+void SatelliteView::paintSatellite(QPainter &painter, const QRectF &area, int index)
+{
+ double center_x = area.x() + (double) area.width() / 2.0;
+ double center_y = area.y() + (double) area.height() / 2.0;
+
+ bool inUse = false;
+ int satelliteElevation = -1;
+ int satelliteAzimuth = 0;
+ for (int iter = 0; iter < m_satellitesInView.count(); iter++) {
+ if (m_satellitesInView.at(iter).prnNumber() == index) {
+ if (m_satellitesInView.at(iter).hasAttribute(QGeoSatelliteInfo::Elevation))
+ satelliteElevation = m_satellitesInView.at(iter).attribute(QGeoSatelliteInfo::Elevation);
+
+ if (m_satellitesInView.at(iter).hasAttribute(QGeoSatelliteInfo::Azimuth))
+ satelliteAzimuth = m_satellitesInView.at(iter).attribute(QGeoSatelliteInfo::Azimuth);
+ break;
+ }
+ }
+ for (int iter = 0; iter < m_satellitesInUse.count(); iter++) {
+ if (m_satellitesInUse.at(iter).prnNumber() == index) {
+ inUse = true;
+ break;
+ }
+ }
+
+ /* Display only visible satellites */
+ if (satelliteElevation >= 0) {
+ int satellite_width = 30;
+ int satellite_height = 30;
+ double temp = (180 - satelliteElevation) * (double) area.width() / 360.0;
+ double satellite_x = temp * qCos((satelliteAzimuth - 90) * M_PI / 180.0) +
+ center_x - (double) (satellite_width / 2.0);
+ double satellite_y = temp * qSin((satelliteAzimuth - 90) * M_PI / 180.0) +
+ center_y - (double) (satellite_height / 2.0);
+ QRectF satelliteArea(satellite_x, satellite_y, satellite_width, satellite_height);
+
+ /* Draw a small circle with PRN number inside */
+ painter.setPen(m_satelliteBorderColor);
+ if (inUse)
+ painter.setBrush(m_satelliteInUseColor);
+ else
+ painter.setBrush(m_satellitehInViewColor);
+ painter.drawChord(satelliteArea, 0, 5760);
+
+ int panel_width = 10;
+ painter.setBrush(m_satelliteSolarPanelColor);
+ QRectF solarPanelLArea(satellite_x - panel_width, satellite_y,
+ panel_width, satellite_height);
+ painter.drawRect(solarPanelLArea);
+
+ QRectF solarPanelRArea(satellite_x + satellite_width, satellite_y,
+ panel_width, satellite_height);
+ painter.drawRect(solarPanelRArea);
+
+ /* Satellite's PRN must be painter over the satellite circle */
+ QFont font = QApplication::font();
+ font.setPixelSize(12);
+ painter.setFont(font);
+ painter.setPen(m_satelliteBorderColor);
+ painter.drawText(satelliteArea, Qt::AlignCenter, QString::number(index));
+ }
+}
+
+SatelliteView::SatelliteView(QWidget *parent) : QWidget(parent)
+{
+ m_graphGridColor = QColor(74, 69, 66);
+ m_satelliteBorderColor = QColor(0, 0, 0);
+ m_satelliteSolarPanelColor = QColor(0, 75, 255);
+ m_satellitehInViewColor = QColor(153, 153, 153);
+ m_satelliteInUseColor = QColor(51, 191, 51);
+}
--- /dev/null
+/*
+ * 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
+ */
+
+#ifndef SATELLITEVIEW_H
+#define SATELLITEVIEW_H
+
+#include <QWidget>
+
+#include <QGeoSatelliteInfo>
+
+QTM_USE_NAMESPACE
+
+class SatelliteView : public QWidget
+{
+ Q_OBJECT
+
+public:
+ SatelliteView(QWidget *parent = 0);
+
+ void updateWidget(const QList<QGeoSatelliteInfo> &satellites, bool inUseList);
+
+private:
+ static const int m_margin = 8;
+ static const int m_numOfSatellites = 32;
+
+ QColor m_graphGridColor;
+ QColor m_satelliteBorderColor;
+ QColor m_satelliteSolarPanelColor;
+ QColor m_satellitehInViewColor;
+ QColor m_satelliteInUseColor;
+
+ QList<QGeoSatelliteInfo> m_satellitesInView;
+ QList<QGeoSatelliteInfo> m_satellitesInUse;
+
+ void paintLabels(QPainter &painter, const QRectF &area);
+ void paintGrid(QPainter &painter, const QRectF &area);
+ void paintSatellite(QPainter &painter, const QRectF &area, int index);
+
+protected:
+ void paintEvent(QPaintEvent *event);
+};
+
+#endif // SATELLITEVIEW_H
--- /dev/null
+/*
+ * 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();
+ }
+}
--- /dev/null
+/*
+ * 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
+ */
+
+#ifndef SATELLITEVIEWWINDOW_H
+#define SATELLITEVIEWWINDOW_H
+
+#include <QMainWindow>
+#include <QWidget>
+
+#include <QGeoSatelliteInfoSource>
+
+#include "satelliteview.h"
+
+QTM_USE_NAMESPACE
+
+class SatelliteViewWindow : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ SatelliteViewWindow(QWidget *parent = 0);
+
+ void setSatelliteInfoSource(QGeoSatelliteInfoSource *satelliteInfoSource);
+
+private slots:
+ void onScreenLocked(bool locked);
+ void onSatellitesInViewUpdated(const QList<QGeoSatelliteInfo> &satellites);
+ void onSatellitesInUseUpdated(const QList<QGeoSatelliteInfo> &satellites);
+
+private:
+ void createUi();
+
+private:
+ bool m_screenLocked;
+
+ QGeoSatelliteInfoSource *m_satellite;
+
+ SatelliteView *m_satelliteView;
+};
+
+#endif // SATELLITEVIEWWINDOW_H
projects / gpsdata / commitdiff
