Kaj Wallin - kaj.wallin@ixonos.com
Henri Lampela - henri.lampela@ixonos.com
- Jussi Laitinen jussi.laitinen@ixonos.com
+ Jussi Laitinen - jussi.laitinen@ixonos.com
+ Sami Rämö - sami.ramo@ixonos.com
Situare is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
USA.
*/
-#include "engine.h"
+#include <QMessageBox>
+#include <QNetworkReply>
+
#include "common.h"
-#include "ui/mainwindow.h"
-#include "gps/gpspositioninterface.h"
+#include "facebookservice/facebookauthentication.h"
+#include "gps/gpsposition.h"
#include "map/mapengine.h"
-#include "map/mapview.h"
+#include "situareservice/situareservice.h"
+#include "ui/mainwindow.h"
+#include "mce.h"
+#include <cmath>
+
+#include "engine.h"
-#ifdef Q_WS_MAEMO_5
-#include "gps/gpsposition.h"
-#else
-#include "gps/gpspositionmockup.h"
-#endif
-const QString SETTINGS_GPS_ENABLED = "GPS_ENABLED";
-const QString SETTINGS_AUTO_CENTERING_ENABLED = "AUTO_CENTERING_ENABLED";
+const QString SETTINGS_GPS_ENABLED = "GPS_ENABLED"; ///< GPS setting
+const QString SETTINGS_AUTO_CENTERING_ENABLED = "AUTO_CENTERING_ENABLED";///< Auto centering setting
+const int DEFAULT_ZOOM_LEVEL_WHEN_GPS_IS_AVAILABLE = 12; ///< Default zoom level when GPS available
+const qreal USER_MOVEMENT_MINIMUM_LONGITUDE_DIFFERENCE = 0.003;///< Min value for user move latitude
+const qreal USER_MOVEMENT_MINIMUM_LATITUDE_DIFFERENCE = 0.001;///< Min value for user move longitude
+const int MIN_UPDATE_INTERVAL_MSECS = 5*60*1000;
SituareEngine::SituareEngine(QMainWindow *parent)
: QObject(parent),
m_autoCenteringEnabled(false),
- m_latestLocation()
-{
+ m_automaticUpdateFirstStart(true),
+ m_automaticUpdateRequest(false),
+ m_userMoved(false),
+ m_automaticUpdateIntervalTimer(0),
+ m_lastUpdatedGPSPosition(QPointF())
+{
qDebug() << __PRETTY_FUNCTION__;
m_ui = new MainWindow;
+ m_ui->updateItemVisibility();
// build MapEngine
-
m_mapEngine = new MapEngine(this);
m_ui->setMapViewScene(m_mapEngine->scene());
// build GPS
-
-#ifdef Q_WS_MAEMO_5
m_gps = new GPSPosition(this);
-#else
- m_gps = new GPSPositionMockup(this);
-#endif
- m_gps->setMode(GPSPositionInterface::Default);
// build SituareService
-
m_situareService = new SituareService(this);
// build FacebookAuthenticator
-
m_facebookAuthenticator = new FacebookAuthentication(this);
// connect signals
-
signalsFromMapEngine();
signalsFromGPS();
signalsFromSituareService();
signalsFromMainWindow();
-
- connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
- m_situareService, SLOT(credentialsReady(FacebookCredentials)));
- connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
- this, SLOT(loginOk()));
+ signalsFromFacebookAuthenticator();
connect(this, SIGNAL(userLocationReady(User*)),
m_ui, SIGNAL(userLocationReady(User*)));
+
connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
m_ui, SIGNAL(friendsLocationsReady(QList<User*>&)));
- connect(m_facebookAuthenticator, SIGNAL(newLoginRequest(QUrl)),
- m_ui, SLOT(startLoginProcess(QUrl)));
- connect(m_ui, SIGNAL(updateCredentials(QUrl)),
- m_facebookAuthenticator, SLOT(updateCredentials(QUrl)));
- connect(m_facebookAuthenticator, SIGNAL(loginFailure()),
- m_ui, SLOT(loginFailed()));
+ connect(this, SIGNAL(userLocationReady(User*)),
+ m_mapEngine, SLOT(receiveOwnLocation(User*)));
- QSettings settings(DIRECTORY_NAME, FILE_NAME);
- QVariant gpsEnabled = settings.value(SETTINGS_GPS_ENABLED);
- QVariant autoCenteringEnabled = settings.value(SETTINGS_AUTO_CENTERING_ENABLED);
+ connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
+ m_mapEngine, SIGNAL(friendsLocationsReady(QList<User*>&)));
- m_ui->setGPS(gpsEnabled.toBool());
- m_ui->setAutoCentering(autoCenteringEnabled.toBool());
+ m_automaticUpdateIntervalTimer = new QTimer(this);
+ connect(m_automaticUpdateIntervalTimer, SIGNAL(timeout()),
+ this, SLOT(startAutomaticUpdate()));
+ // signals connected, now it's time to show the main window
+ // but init the MapEngine before so starting location is set
m_mapEngine->init();
+ m_ui->show();
m_facebookAuthenticator->start();
+
+ m_gps->setMode(GPSPosition::Default);
+ initializeGpsAndAutocentering();
+
+ m_mce = new MCE(this);
+ connect(m_mce, SIGNAL(displayStateChanged(bool)), this, SLOT(displayStateChanged(bool)));
}
SituareEngine::~SituareEngine()
delete m_ui;
QSettings settings(DIRECTORY_NAME, FILE_NAME);
- qDebug() << __PRETTY_FUNCTION__ << m_autoCenteringEnabled;
settings.setValue(SETTINGS_GPS_ENABLED, m_gps->isRunning());
settings.setValue(SETTINGS_AUTO_CENTERING_ENABLED, m_autoCenteringEnabled);
}
+void SituareEngine::changeAutoCenteringSetting(bool enabled)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_autoCenteringEnabled = enabled;
+ enableAutoCentering(enabled);
+}
+
+void SituareEngine::disableAutoCentering()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ changeAutoCenteringSetting(false);
+ m_ui->buildInformationBox(tr("Auto centering disabled"));
+}
+
+void SituareEngine::displayStateChanged(bool enabled)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_gps->enablePowerSave(!enabled);
+
+ if (m_autoCenteringEnabled)
+ enableAutoCentering(enabled);
+}
+
+void SituareEngine::enableAutoCentering(bool enabled)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->setAutoCenteringButtonEnabled(enabled);
+ m_mapEngine->setAutoCentering(enabled);
+
+ if (enabled)
+ m_gps->requestLastPosition();
+}
+
+void SituareEngine::enableGPS(bool enabled)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->setOwnLocationCrosshairVisibility(!enabled);
+
+ if (m_gps->isInitialized()) {
+ m_ui->setGPSButtonEnabled(enabled);
+ m_mapEngine->setGPSEnabled(enabled);
+
+ if (enabled && !m_gps->isRunning()) {
+ m_gps->start();
+ enableAutoCentering(m_autoCenteringEnabled);
+ m_gps->requestLastPosition();
+
+ if(m_ui->loginState())
+ m_ui->readAutomaticLocationUpdateSettings();
+ }
+ else if (!enabled && m_gps->isRunning()) {
+ m_gps->stop();
+ enableAutoCentering(false);
+ enableAutomaticLocationUpdate(false);
+ }
+ }
+ else {
+ if (enabled)
+ m_ui->buildInformationBox(tr("Unable to start GPS"));
+ m_ui->setGPSButtonEnabled(false);
+ m_mapEngine->setGPSEnabled(false);
+ }
+}
+
+void SituareEngine::enableAutomaticLocationUpdate(bool enabled, int updateIntervalMsecs)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ //Show automatic update confirmation dialog
+ if (m_automaticUpdateFirstStart && m_gps->isRunning() && enabled) {
+ m_ui->showEnableAutomaticUpdateLocationDialog(
+ tr("Do you want to enable automatic location update with %1 min update interval?")
+ .arg(updateIntervalMsecs/1000/60));
+ m_automaticUpdateFirstStart = false;
+ } else {
+ if (enabled && m_gps->isRunning()) {
+ m_ui->buildInformationBox(tr("Automatic location update enabled"));
+ if (updateIntervalMsecs < MIN_UPDATE_INTERVAL_MSECS)
+ m_automaticUpdateIntervalTimer->setInterval(MIN_UPDATE_INTERVAL_MSECS);
+ else
+ m_automaticUpdateIntervalTimer->setInterval(updateIntervalMsecs);
+
+ connect(m_gps, SIGNAL(position(QPointF,qreal)),
+ this, SLOT(requestAutomaticUpdateIfMoved(QPointF)));
+
+ m_automaticUpdateIntervalTimer->start();
+
+ } else {
+ disconnect(m_gps, SIGNAL(position(QPointF,qreal)),
+ this, SLOT(requestAutomaticUpdateIfMoved(QPointF)));
+
+ m_automaticUpdateIntervalTimer->stop();
+ }
+ }
+}
+
+void SituareEngine::error(const int error)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ switch(error)
+ {
+ case QNetworkReply::ConnectionRefusedError:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Connection refused by the server"), true);
+ break;
+ case QNetworkReply::RemoteHostClosedError:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Connection closed by the server"), true);
+ break;
+ case QNetworkReply::HostNotFoundError:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Remote server not found"), true);
+ break;
+ case QNetworkReply::TimeoutError:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Connection timed out"), true);
+ break;
+ case SituareError::SESSION_EXPIRED:
+ m_ui->buildInformationBox(tr("Session expired. Please login again"), true);
+ m_facebookAuthenticator->clearAccountInformation(true); // keep username = true
+ m_situareService->clearUserData();
+ m_ui->loggedIn(false);
+ m_ui->loginFailed();
+ break;
+ case SituareError::LOGIN_FAILED:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Invalid E-mail address or password"), true);
+ m_ui->loginFailed();
+ break;
+ case SituareError::UPDATE_FAILED:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Update failed, please try again"), true);
+ break;
+ case SituareError::DATA_RETRIEVAL_FAILED:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Data retrieval failed, please try again"), true);
+ break;
+ case SituareError::ADDRESS_RETRIEVAL_FAILED:
+ m_ui->buildInformationBox(tr("Address retrieval failed"), true);
+ break;
+ case SituareError::IMAGE_DOWNLOAD_FAILED:
+ m_ui->buildInformationBox(tr("Image download failed"), true);
+ break;
+ case SituareError::MAP_IMAGE_DOWNLOAD_FAILED:
+ m_ui->buildInformationBox(tr("Map image download failed"), true);
+ break;
+ case SituareError::GPS_INITIALIZATION_FAILED:
+ enableGPS(false);
+ m_ui->buildInformationBox(tr("GPS initialization failed"), true);
+ break;
+ case SituareError::UNKNOWN_REPLY:
+ m_ui->toggleProgressIndicator(false);
+ m_ui->buildInformationBox(tr("Unknown server response"), true);
+ break;
+ case SituareError::INVALID_JSON:
+ m_ui->buildInformationBox(tr("Malformatted reply from server"), true);
+ m_ui->loggedIn(false);
+ m_facebookAuthenticator->clearAccountInformation(false); // clean all
+ break;
+ default:
+ m_ui->toggleProgressIndicator(false);
+ qCritical() << "QNetworkReply::NetworkError :" << error;
+ break;
+ }
+}
+
+void SituareEngine::fetchUsernameFromSettings()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->setUsername(m_facebookAuthenticator->loadUsername());
+}
+
+void SituareEngine::initializeGpsAndAutocentering()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ QSettings settings(DIRECTORY_NAME, FILE_NAME);
+ QVariant gpsEnabled = settings.value(SETTINGS_GPS_ENABLED);
+ QVariant autoCenteringEnabled = settings.value(SETTINGS_AUTO_CENTERING_ENABLED);
+
+ if (m_gps->isInitialized()) {
+
+ if (gpsEnabled.toString().isEmpty()) { // First start. Situare.conf file does not exists
+
+ connect(m_gps, SIGNAL(position(QPointF,qreal)),
+ this, SLOT(setFirstStartZoomLevel(QPointF,qreal)));
+
+ changeAutoCenteringSetting(true);
+ enableGPS(true);
+
+ m_ui->buildInformationBox(tr("GPS enabled"));
+ m_ui->buildInformationBox(tr("Auto centering enabled"));
+
+ } else { // Normal start
+ changeAutoCenteringSetting(autoCenteringEnabled.toBool());
+ enableGPS(gpsEnabled.toBool());
+
+ if (gpsEnabled.toBool())
+ m_ui->buildInformationBox(tr("GPS enabled"));
+
+ if (gpsEnabled.toBool() && autoCenteringEnabled.toBool())
+ m_ui->buildInformationBox(tr("Auto centering enabled"));
+ }
+ } else {
+ enableGPS(false);
+ }
+}
+
+void SituareEngine::loginActionPressed()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ if(m_ui->loginState()) {
+ logout();
+ m_situareService->clearUserData();
+ } else {
+ m_facebookAuthenticator->start();
+ }
+}
+
+void SituareEngine::loginOk()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->loggedIn(true);
+
+ m_ui->show();
+ m_situareService->fetchLocations(); // request user locations
+
+ if (m_gps->isRunning())
+ m_ui->readAutomaticLocationUpdateSettings();
+}
+
+void SituareEngine::loginProcessCancelled()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->toggleProgressIndicator(false);
+ m_ui->updateItemVisibility();
+}
+
+void SituareEngine::logout()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->loggedIn(false);
+
+ // signal to clear locationUpdateDialog's data
+ connect(this, SIGNAL(clearUpdateLocationDialogData()),
+ m_ui, SIGNAL(clearUpdateLocationDialogData()));
+ emit clearUpdateLocationDialogData();
+
+ m_facebookAuthenticator->clearAccountInformation(); // clear all
+ m_automaticUpdateFirstStart = true;
+}
+
+void SituareEngine::refreshUserData()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->toggleProgressIndicator(true);
+
+ m_situareService->fetchLocations();
+}
+
+void SituareEngine::requestAddress()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ if (m_gps->isRunning())
+ m_situareService->reverseGeo(m_gps->lastPosition());
+ else
+ m_situareService->reverseGeo(m_mapEngine->centerGeoCoordinate());
+}
+
+void SituareEngine::requestUpdateLocation(const QString &status, bool publish)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ m_ui->toggleProgressIndicator(true);
+
+ if (m_gps->isRunning())
+ m_situareService->updateLocation(m_gps->lastPosition(), status, publish);
+ else
+ m_situareService->updateLocation(m_mapEngine->centerGeoCoordinate(), status, publish);
+}
+
+void SituareEngine::requestAutomaticUpdateIfMoved(QPointF position)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ if ((fabs(m_lastUpdatedGPSPosition.x() - position.x()) >
+ USER_MOVEMENT_MINIMUM_LONGITUDE_DIFFERENCE) ||
+ (fabs(m_lastUpdatedGPSPosition.y() - position.y()) >
+ USER_MOVEMENT_MINIMUM_LATITUDE_DIFFERENCE)) {
+
+ m_lastUpdatedGPSPosition = position;
+ m_userMoved = true;
+ }
+
+ if (m_automaticUpdateRequest && m_userMoved) {
+ requestUpdateLocation(tr("Automatic location update."));
+ m_automaticUpdateRequest = false;
+ m_userMoved = false;
+ }
+}
+
+void SituareEngine::setFirstStartZoomLevel(QPointF latLonCoordinate, qreal accuracy)
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ Q_UNUSED(latLonCoordinate);
+ Q_UNUSED(accuracy);
+
+ if (m_autoCenteringEnabled) // autocentering is disabled when map is scrolled
+ m_mapEngine->setZoomLevel(DEFAULT_ZOOM_LEVEL_WHEN_GPS_IS_AVAILABLE);
+
+ disconnect(m_gps, SIGNAL(position(QPointF,qreal)),
+ this, SLOT(setFirstStartZoomLevel(QPointF,qreal)));
+}
+
+void SituareEngine::signalsFromFacebookAuthenticator()
+{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ connect(m_facebookAuthenticator, SIGNAL(error(int)),
+ this, SLOT(error(int)));
+
+ connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
+ m_situareService, SLOT(credentialsReady(FacebookCredentials)));
+
+ connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
+ this, SLOT(loginOk()));
+
+ connect(m_facebookAuthenticator, SIGNAL(newLoginRequest()),
+ m_ui, SLOT(startLoginProcess()));
+
+ connect(m_facebookAuthenticator, SIGNAL(saveCookiesRequest()),
+ m_ui, SLOT(saveCookies()));
+
+ connect(m_facebookAuthenticator, SIGNAL(loginUsingCookies()),
+ m_ui, SLOT(loginUsingCookies()));
+}
+
void SituareEngine::signalsFromGPS()
{
+ qDebug() << __PRETTY_FUNCTION__;
+
connect(m_gps, SIGNAL(position(QPointF,qreal)),
m_mapEngine, SLOT(gpsPositionUpdate(QPointF,qreal)));
connect(m_gps, SIGNAL(timeout()),
m_ui, SLOT(gpsTimeout()));
- connect(m_gps, SIGNAL(error(QString)),
- m_ui, SLOT(gpsError(QString)));
+ connect(m_gps, SIGNAL(error(int)),
+ this, SLOT(error(int)));
}
void SituareEngine::signalsFromMainWindow()
{
- // signals from map view
+ qDebug() << __PRETTY_FUNCTION__;
+
+ connect(m_ui, SIGNAL(error(int)),
+ this, SLOT(error(int)));
+
+ connect(m_ui, SIGNAL(fetchUsernameFromSettings()),
+ this, SLOT(fetchUsernameFromSettings()));
+
+ connect(m_ui, SIGNAL(loginActionPressed()),
+ this, SLOT(loginActionPressed()));
+
+ connect(m_ui, SIGNAL(saveUsername(QString)),
+ m_facebookAuthenticator, SLOT(saveUsername(QString)));
+ connect(m_ui, SIGNAL(updateCredentials(QUrl)),
+ m_facebookAuthenticator, SLOT(updateCredentials(QUrl)));
+
+ // signals from map view
connect(m_ui, SIGNAL(mapViewScrolled(QPoint)),
m_mapEngine, SLOT(setLocation(QPoint)));
connect(m_ui, SIGNAL(mapViewResized(QSize)),
m_mapEngine, SLOT(viewResized(QSize)));
- connect(m_ui, SIGNAL(updateMapViewContent(QRect)),
- m_mapEngine, SLOT(receiveViewSceneRect(QRect)));
-
connect(m_ui, SIGNAL(viewZoomFinished()),
m_mapEngine, SLOT(viewZoomFinished()));
// signals from zoom buttons (zoom panel and volume buttons)
-
connect(m_ui, SIGNAL(zoomIn()),
m_mapEngine, SLOT(zoomIn()));
m_mapEngine, SLOT(zoomOut()));
// signals from menu buttons
+ connect(m_ui, SIGNAL(autoCenteringTriggered(bool)),
+ this, SLOT(changeAutoCenteringSetting(bool)));
- connect(m_ui, SIGNAL(autoCenteringToggled(bool)),
- m_mapEngine, SLOT(setAutoCentering(bool)));
-
- connect(m_ui, SIGNAL(autoCenteringToggled(bool)),
- this, SLOT(enableAutoCentering(bool)));
-
- connect(m_ui, SIGNAL(gpsToggled(bool)),
- m_mapEngine, SLOT(gpsEnabled(bool)));
-
- connect(m_ui, SIGNAL(gpsToggled(bool)),
+ connect(m_ui, SIGNAL(gpsTriggered(bool)),
this, SLOT(enableGPS(bool)));
//signals from dialogs
-
connect(m_ui, SIGNAL(cancelLoginProcess()),
this, SLOT(loginProcessCancelled()));
connect(m_ui, SIGNAL(statusUpdate(QString,bool)),
this, SLOT(requestUpdateLocation(QString,bool)));
- // signals from user info tab
+ connect(m_ui, SIGNAL(enableAutomaticLocationUpdate(bool, int)),
+ this, SLOT(enableAutomaticLocationUpdate(bool, int)));
+ // signals from user info tab
connect(m_ui, SIGNAL(refreshUserData()),
this, SLOT(refreshUserData()));
- // signals from friend list tab
+ connect(m_ui, SIGNAL(findUser(QPointF)),
+ m_mapEngine, SLOT(setViewLocation(QPointF)));
+ // signals from friend list tab
connect(m_ui, SIGNAL(findFriend(QPointF)),
m_mapEngine, SLOT(setViewLocation(QPointF)));
}
void SituareEngine::signalsFromMapEngine()
{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ connect(m_mapEngine, SIGNAL(error(int)),
+ this, SLOT(error(int)));
+
connect(m_mapEngine, SIGNAL(locationChanged(QPoint)),
m_ui, SIGNAL(centerToSceneCoordinates(QPoint)));
connect(m_mapEngine, SIGNAL(mapScrolledManually()),
this, SLOT(disableAutoCentering()));
-// connect(m_mapEngine, SIGNAL(ownLocation(QPointF)),
-// this, SIGNAL(ownLocation(QPointF)));
-
connect(m_mapEngine, SIGNAL(maxZoomLevelReached()),
m_ui, SIGNAL(maxZoomLevelReached()));
connect(m_mapEngine, SIGNAL(minZoomLevelReached()),
m_ui, SIGNAL(minZoomLevelReached()));
+
+ connect(m_mapEngine, SIGNAL(locationItemClicked(QList<QString>)),
+ m_ui, SIGNAL(locationItemClicked(QList<QString>)));
+
+ connect(m_mapEngine, SIGNAL(newMapResolution(qreal)),
+ m_ui, SIGNAL(newMapResolution(qreal)));
}
void SituareEngine::signalsFromSituareService()
{
+ qDebug() << __PRETTY_FUNCTION__;
+
+ connect(m_situareService, SIGNAL(error(int)),
+ this, SLOT(error(int)));
+
+ connect(m_situareService, SIGNAL(error(int)),
+ m_ui, SIGNAL(messageSendingFailed(int)));
+
connect(m_situareService, SIGNAL(reverseGeoReady(QString)),
m_ui, SIGNAL(reverseGeoReady(QString)));
connect(m_situareService, SIGNAL(userDataChanged(User*, QList<User*>&)),
this, SLOT(userDataChanged(User*, QList<User*>&)));
- connect(m_situareService, SIGNAL(error(QString)),
- this, SLOT(error(QString)));
-
connect(m_situareService, SIGNAL(updateWasSuccessful()),
this, SLOT(updateWasSuccessful()));
- connect(this, SIGNAL(userLocationReady(User*)),
- m_mapEngine, SLOT(receiveOwnLocation(User*)));
-
- connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
- m_mapEngine, SIGNAL(friendsLocationsReady(QList<User*>&)));
-}
-
-void SituareEngine::disableAutoCentering()
-{
- m_ui->setAutoCentering(false);
-}
-
-void SituareEngine::loginProcessCancelled()
-{
- qDebug() << __PRETTY_FUNCTION__;
-
- m_ui->toggleProgressIndicator(false);
- //ToDo: do something
-}
-
-void SituareEngine::error(const QString &error)
-{
- qDebug() << __PRETTY_FUNCTION__;
- qDebug() << error;
- // ToDo: signal UI?
-}
-
-void SituareEngine::loginOk()
-{
- qDebug() << __PRETTY_FUNCTION__;
-
- m_ui->show();
- m_situareService->fetchLocations(); // request user locations
-}
-
-void SituareEngine::requestAddress()
-{
- qDebug() << __PRETTY_FUNCTION__;
-
- if (m_gps->isRunning()) {
- m_latestLocation = m_gps->lastPosition();
- m_situareService->reverseGeo(m_latestLocation);
- }
- else {
- m_situareService->reverseGeo(m_mapEngine->centerGeoCoordinate());
- }
+ connect(m_situareService, SIGNAL(updateWasSuccessful()),
+ m_ui, SIGNAL(clearUpdateLocationDialogData()));
}
-void SituareEngine::requestUpdateLocation(const QString &status, bool publish)
+void SituareEngine::startAutomaticUpdate()
{
qDebug() << __PRETTY_FUNCTION__;
- m_ui->toggleProgressIndicator(true);
-
- if (m_gps->isRunning()) {
- m_latestLocation = m_gps->lastPosition();
- m_situareService->updateLocation(m_latestLocation, status, publish);
- }
- else {
- m_situareService->updateLocation(m_mapEngine->centerGeoCoordinate(), status, publish);
- }
+ m_gps->requestUpdate();
+ m_automaticUpdateRequest = true;
}
void SituareEngine::updateWasSuccessful()
m_situareService->fetchLocations();
}
-void SituareEngine::refreshUserData()
-{
- qDebug() << __PRETTY_FUNCTION__;
-
- m_ui->toggleProgressIndicator(true);
-
- m_situareService->fetchLocations();
-}
-
void SituareEngine::userDataChanged(User *user, QList<User *> &friendsList)
{
qDebug() << __PRETTY_FUNCTION__;
m_ui->toggleProgressIndicator(false);
+ m_ui->showPanels();
emit userLocationReady(user);
emit friendsLocationsReady(friendsList);
}
-
-void SituareEngine::enableGPS(bool enabled)
-{
- qDebug() << __PRETTY_FUNCTION__;
-
- if (enabled) {
- /// @todo is this required?
- // m_gps->requestLastPosition();
- m_gps->start();
- }
- else {
- m_gps->stop();
- }
-}
-
-void SituareEngine::enableAutoCentering(bool enabled)
-{
- qDebug() << __PRETTY_FUNCTION__;
-
- m_autoCenteringEnabled = enabled;
-
- if (enabled)
- m_gps->requestLastPosition();
-}
projects / situare / blobdiff