Merge branch 'list_panel'

[situare] / src / engine / engine.cpp

diff --git a/src/engine/engine.cpp b/src/engine/engine.cpp
index a7a577c..4f69067 100644 (file)
--- a/src/engine/engine.cpp
+++ b/src/engine/engine.cpp
@@ -3,6 +3,8 @@
     Copyright (C) 2010  Ixonos Plc. Authors:
 
         Kaj Wallin - kaj.wallin@ixonos.com
+        Henri Lampela - henri.lampela@ixonos.com
+        Jussi Laitinen jussi.laitinen@ixonos.com
 
     Situare is free software; you can redistribute it and/or
     modify it under the terms of the GNU General Public License
@@ -19,10 +21,189 @@
     USA.
  */
 
+#include "situarecommon.h"
 #include "engine.h"
+#include "ui/mainwindow.h"
+#include "gps/gpspositioninterface.h"
 
-SituareEngine::SituareEngine(QWidget *parent)
+#ifdef Q_WS_MAEMO_5
+#include "gps/gpsposition.h"
+#else
+#include "gps/gpspositionmockup.h"
+#endif
+
+SituareEngine::SituareEngine(QMainWindow *parent)
+    : QObject(parent)
+{
+    qDebug() << __PRETTY_FUNCTION__;
+    m_ui = new MainWindow;
+
+    m_situareService = new SituareService(this);
+
+    m_facebookAuthenticator = new FacebookAuthentication(this);
+
+#ifdef Q_WS_MAEMO_5
+    m_gps = new GPSPosition(this);
+#else
+    m_gps = new GPSPositionMockup(this);
+#endif
+    m_gps->setMode(GPSPositionInterface::Default);
+
+    connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
+            m_situareService, SLOT(credentialsReady(FacebookCredentials)));
+    connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
+            this, SLOT(loginOk()));
+    connect(m_ui, SIGNAL(cancelLoginProcess()),
+            this, SLOT(loginProcessCancelled()));
+
+    connect(m_ui, SIGNAL(requestReverseGeo()),
+            this, SLOT(requestAddress()));
+    connect(m_situareService, SIGNAL(reverseGeoReady(QString)),
+            m_ui, SIGNAL(reverseGeoReady(QString)));
+    connect(m_ui, SIGNAL(statusUpdate(QString,bool)),
+            this, SLOT(requestUpdateLocation(QString,bool)));
+    connect(m_situareService, SIGNAL(userDataChanged(User*,QList<User*>&)),
+            this, SLOT(userDataChanged(User*,QList<User*>&)));
+    connect(this, SIGNAL(userLocationReady(User*)),
+            m_ui, SIGNAL(userLocationReady(User*)));
+    connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
+            m_ui, SIGNAL(friendsLocationsReady(QList<User*>&)));
+    connect(m_situareService, SIGNAL(error(QString)),
+            this, SLOT(error(QString)));
+    connect(m_situareService, SIGNAL(updateWasSuccessful()),
+            this, SLOT(updateWasSuccessful()));
+
+    connect(m_ui, SIGNAL(refreshUserData()),
+            this, SLOT(refreshUserData()));
+
+    connect(m_gps, SIGNAL(timeout()),
+            m_ui, SLOT(gpsTimeout()));
+    connect(m_gps, SIGNAL(error(QString)),
+            m_ui, SLOT(gpsError(QString)));
+    connect(m_ui, SIGNAL(enableGPS(bool)),
+            this, SLOT(enableGPS(bool)));
+    connect(m_gps, SIGNAL(position(QPointF, qreal)),
+            m_ui, SIGNAL(positionReceived(QPointF, qreal)));
+    connect(m_ui, SIGNAL(enableAutoCentering(bool)),
+            this, SLOT(enableAutoCentering(bool)));
+
+    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()));
+
+    QSettings settings(DIRECTORY_NAME, FILE_NAME);
+    QVariant gpsEnabled = settings.value(GPS_ENABLED);
+    QVariant autoCenteringEnabled = settings.value(AUTO_CENTERING_ENABLED);
+
+    enableGPS(gpsEnabled.toBool());
+    enableAutoCentering(autoCenteringEnabled.toBool());
+
+     m_facebookAuthenticator->start();
+}
+
+SituareEngine::~SituareEngine()
+{
+    qDebug() << __PRETTY_FUNCTION__;
+
+    delete m_ui;
+}
+
+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__;
-    qDebug() << "WRUUUM! WRUUM!";
+
+    QPointF coordinates(65.0109, 25.5092); // this will be get from somewhere, map etc...
+    m_situareService->reverseGeo(coordinates);
+}
+
+void SituareEngine::requestUpdateLocation(const QString &status, bool publish)
+{
+    qDebug() << __PRETTY_FUNCTION__;
+
+    m_ui->toggleProgressIndicator(true);
+
+    QPointF coordinates(65.0109, 25.5092); // this will be get from somewhere, map etc...
+    m_situareService->updateLocation(coordinates, status, publish);
+}
+
+void SituareEngine::updateWasSuccessful()
+{
+    qDebug() << __PRETTY_FUNCTION__;
+
+    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);
+
+    emit userLocationReady(user);
+    emit friendsLocationsReady(friendsList);
+}
+
+void SituareEngine::enableGPS(bool enabled)
+{
+    qDebug() << __PRETTY_FUNCTION__;
+
+    if (enabled) {
+        m_gps->lastPosition();
+        m_gps->start();
+        m_ui->setGPSButton(true);
+    }
+    else {
+        m_gps->stop();
+        m_ui->setGPSButton(false);
+    }
+}
+
+void SituareEngine::enableAutoCentering(bool enabled)
+{
+    qDebug() << __PRETTY_FUNCTION__;
+
+    if (enabled) {
+        m_ui->setAutoCenteringButton(true);
+        m_ui->autoCenteringEnabled(true);
+        m_gps->lastPosition();
+    }
+    else {
+        m_ui->setAutoCenteringButton(false);
+        m_ui->autoCenteringEnabled(false);
+    }
 }