2 Situare - A location system for Facebook
3 Copyright (C) 2010 Ixonos Plc. Authors:
5 Kaj Wallin - kaj.wallin@ixonos.com
6 Henri Lampela - henri.lampela@ixonos.com
7 Jussi Laitinen jussi.laitinen@ixonos.com
9 Situare is free software; you can redistribute it and/or
10 modify it under the terms of the GNU General Public License
11 version 2 as published by the Free Software Foundation.
13 Situare is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with Situare; if not, write to the Free Software
20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
25 #include "ui/mainwindow.h"
26 #include "gps/gpsposition.h"
28 SituareEngine::SituareEngine(QMainWindow *parent)
31 qDebug() << __PRETTY_FUNCTION__;
32 m_ui = new MainWindow;
34 m_situareService = new SituareService(this);
36 m_facebookAuthenticator = new FacebookAuthentication();
38 m_gps = new GPSPosition(this);
40 connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
41 m_situareService, SLOT(credentialsReady(FacebookCredentials)));
42 connect(m_facebookAuthenticator, SIGNAL(credentialsReady(FacebookCredentials)),
43 this, SLOT(loginOk()));
44 connect(m_facebookAuthenticator, SIGNAL(quitSituare()),
45 this, SLOT(quitApplication()));
47 connect(m_ui, SIGNAL(requestReverseGeo()),
48 this, SLOT(requestAddress()));
49 connect(m_situareService, SIGNAL(reverseGeoReady(QString)),
50 m_ui, SIGNAL(reverseGeoReady(QString)));
51 connect(m_ui, SIGNAL(statusUpdate(QString,bool)),
52 this, SLOT(requestUpdateLocation(QString,bool)));
53 connect(m_situareService, SIGNAL(userDataChanged(User*,QList<User*>&)),
54 this, SLOT(userDataChanged(User*,QList<User*>&)));
55 connect(this, SIGNAL(userLocationReady(User*)),
56 m_ui, SIGNAL(userLocationReady(User*)));
57 connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
58 m_ui, SIGNAL(friendsLocationsReady(QList<User*>&)));
59 connect(m_situareService, SIGNAL(error(QString)),
60 this, SLOT(error(QString)));
61 connect(m_situareService, SIGNAL(updateWasSuccessful()),
62 this, SLOT(updateWasSuccessful()));
64 connect(m_ui, SIGNAL(refreshUserData()),
65 this, SLOT(refreshUserData()));
67 connect(m_gps, SIGNAL(timeout()), m_ui, SLOT(gpsTimeout()));
68 connect(m_gps, SIGNAL(error(QString)), m_ui, SLOT(gpsError(QString)));
69 connect(m_ui, SIGNAL(enableGPS(bool)), this, SLOT(enableGPS(bool)));
70 connect(m_gps, SIGNAL(position(QPointF)),
71 m_ui, SIGNAL(positionReceived(QPointF)));
73 m_facebookAuthenticator->start();
76 SituareEngine::~SituareEngine()
78 qDebug() << __PRETTY_FUNCTION__;
82 void SituareEngine::quitApplication()
84 qDebug() << __PRETTY_FUNCTION__;
86 m_facebookAuthenticator->setAttribute(Qt::WA_DeleteOnClose);
87 m_facebookAuthenticator->close();
90 void SituareEngine::error(const QString &error)
92 qDebug() << __PRETTY_FUNCTION__;
97 void SituareEngine::loginOk()
99 qDebug() << __PRETTY_FUNCTION__;
101 m_facebookAuthenticator->setAttribute(Qt::WA_DeleteOnClose);
102 m_facebookAuthenticator->close();
104 m_situareService->fetchLocations(); // request user locations
108 void SituareEngine::requestAddress()
110 qDebug() << __PRETTY_FUNCTION__;
112 QPointF coordinates(65.0109, 25.5092); // this will be get from somewhere, map etc...
113 m_situareService->reverseGeo(coordinates);
116 void SituareEngine::requestUpdateLocation(const QString &status, bool publish)
118 qDebug() << __PRETTY_FUNCTION__;
120 m_ui->toggleProgressIndicator(true);
122 QPointF coordinates(65.0109, 25.5092); // this will be get from somewhere, map etc...
123 m_situareService->updateLocation(coordinates, status, publish);
126 void SituareEngine::updateWasSuccessful()
128 qDebug() << __PRETTY_FUNCTION__;
130 m_situareService->fetchLocations();
133 void SituareEngine::refreshUserData()
135 qDebug() << __PRETTY_FUNCTION__;
137 m_ui->toggleProgressIndicator(true);
139 m_situareService->fetchLocations();
142 void SituareEngine::userDataChanged(User *user, QList<User *> &friendsList)
144 qDebug() << __PRETTY_FUNCTION__;
146 m_ui->toggleProgressIndicator(false);
148 emit userLocationReady(user);
149 emit friendsLocationsReady(friendsList);
152 void SituareEngine::enableGPS(bool enabled)
154 qDebug() << __PRETTY_FUNCTION__;