2 Situare - A location system for Facebook
3 Copyright (C) 2010 Ixonos Plc. Authors:
5 Henri Lampela - henri.lampela@ixonos.com
6 Kaj Wallin - kaj.wallin@ixonos.com
7 Jussi Laitinen jussi.laitinen@ixonos.com
8 Sami Rämö - sami.ramo@ixonos.com
9 Ville Tiensuu - ville.tiensuu@ixonos.com
11 Situare is free software; you can redistribute it and/or
12 modify it under the terms of the GNU General Public License
13 version 2 as published by the Free Software Foundation.
15 Situare is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with Situare; if not, write to the Free Software
22 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
28 #include <QtAlgorithms>
30 #include "facebookservice/facebookauthentication.h"
31 #include "map/mapcommon.h"
32 #include "map/mapview.h"
34 #include "friendlistpanel.h"
35 #include "fullscreenbutton.h"
36 #include "logindialog.h"
38 #include "settingsdialog.h"
39 #include "userinfopanel.h"
40 #include "zoombuttonpanel.h"
42 #include "mainwindow.h"
44 // These MUST BE HERE, compiling for Maemo fails if moved
46 #include <QtMaemo5/QMaemo5InformationBox>
47 #include <QtGui/QX11Info>
48 #include <X11/Xatom.h>
50 #endif // Q_WS_MAEMO_5
52 MainWindow::MainWindow(QWidget *parent)
53 : QMainWindow(parent),
54 m_drawOwnLocationCrosshair(false),
58 m_progressIndicatorCount(0),
59 m_ownLocationCrosshair(0),
62 m_fullScreenButton(0),
67 qDebug() << __PRETTY_FUNCTION__;
72 QHBoxLayout *layout = new QHBoxLayout;
73 layout->addWidget(m_mapView);
75 layout->setSpacing(0);
77 setCentralWidget(new QWidget());
78 centralWidget()->setLayout(layout);
80 buildFriendListPanel();
84 setWindowTitle(tr("Situare"));
86 // set stacking order of widgets
87 m_zoomButtonPanel->stackUnder(m_userPanel);
88 if(m_fullScreenButton) {
89 m_fullScreenButton->stackUnder(m_zoomButtonPanel);
90 m_osmLicense->stackUnder(m_fullScreenButton);
92 m_osmLicense->stackUnder(m_zoomButtonPanel);
94 m_ownLocationCrosshair->stackUnder(m_osmLicense);
95 m_mapScale->stackUnder(m_ownLocationCrosshair);
96 m_mapView->stackUnder(m_mapScale);
98 this->toggleProgressIndicator(true);
102 // Set default screen size
103 resize(DEFAULT_SCREEN_WIDTH, DEFAULT_SCREEN_HEIGHT);
105 setAttribute(Qt::WA_Maemo5StackedWindow);
109 MainWindow::~MainWindow()
111 qDebug() << __PRETTY_FUNCTION__;
118 qDeleteAll(m_queue.begin(), m_queue.end());
121 qDeleteAll(m_error_queue.begin(), m_error_queue.end());
122 m_error_queue.clear();
125 void MainWindow::automaticUpdateDialogFinished(int result)
127 qDebug() << __PRETTY_FUNCTION__;
129 if (result == QMessageBox::Yes) {
130 readAutomaticLocationUpdateSettings();
132 QSettings settings(DIRECTORY_NAME, FILE_NAME);
133 settings.setValue(SETTINGS_AUTOMATIC_UPDATE_ENABLED, false);
134 readAutomaticLocationUpdateSettings();
137 m_automaticUpdateLocationDialog->deleteLater();
140 void MainWindow::buildFullScreenButton()
142 qDebug() << __PRETTY_FUNCTION__;
144 m_fullScreenButton = new FullScreenButton(this);
145 connect(m_fullScreenButton, SIGNAL(clicked()),
146 this, SLOT(toggleFullScreen()));
147 #endif // Q_WS_MAEMO_5
150 void MainWindow::buildFriendListPanel()
152 qDebug() << __PRETTY_FUNCTION__;
154 m_friendsListPanel = new FriendListPanel(this);
156 m_friendsListPanelSidebar = new PanelSideBar(this, RIGHT);
158 m_friendsListPanel->stackUnder(m_friendsListPanelSidebar);
160 connect(this, SIGNAL(friendsLocationsReady(QList<User*>&)),
161 m_friendsListPanel, SLOT(friendInfoReceived(QList<User*>&)));
163 connect(this, SIGNAL(locationItemClicked(QList<QString>)),
164 m_friendsListPanel, SLOT(showFriendsInList(QList<QString>)));
166 connect(m_mapView, SIGNAL(viewResized(QSize)),
167 m_friendsListPanel, SLOT(resizePanel(QSize)));
169 connect(m_mapView, SIGNAL(viewResized(QSize)),
170 m_friendsListPanelSidebar, SLOT(resizeSideBar(QSize)));
172 connect(m_friendsListPanel, SIGNAL(findFriend(QPointF)),
173 this, SIGNAL(findFriend(QPointF)));
176 void MainWindow::buildInformationBox(const QString &message, bool modal)
178 qDebug() << __PRETTY_FUNCTION__;
180 QString errorMessage = message;
184 QMaemo5InformationBox *msgBox = new QMaemo5InformationBox(this);
187 msgBox->setTimeout(QMaemo5InformationBox::NoTimeout);
188 // extra line changes are needed to make error notes broader
189 errorMessage.prepend("\n");
190 errorMessage.append("\n");
192 msgBox->setTimeout(QMaemo5InformationBox::DefaultTimeout);
194 QLabel *label = new QLabel(msgBox);
195 label->setAlignment(Qt::AlignCenter);
196 label->setText(errorMessage);
197 msgBox->setWidget(label);
199 QMessageBox *msgBox = new QMessageBox(this);
200 msgBox->button(QMessageBox::Ok);
201 msgBox->setText(errorMessage);
202 msgBox->setModal(modal);
208 void MainWindow::buildManualLocationCrosshair()
210 qDebug() << __PRETTY_FUNCTION__;
212 m_ownLocationCrosshair = new QLabel(this);
213 QPixmap crosshairImage(":/res/images/sight.png");
214 m_ownLocationCrosshair->setPixmap(crosshairImage);
215 m_ownLocationCrosshair->setFixedSize(crosshairImage.size());
216 m_ownLocationCrosshair->hide();
217 m_ownLocationCrosshair->setAttribute(Qt::WA_TransparentForMouseEvents, true);
219 connect(m_mapView, SIGNAL(viewResized(QSize)),
220 this, SLOT(drawOwnLocationCrosshair(QSize)));
223 void MainWindow::buildMap()
225 qDebug() << __PRETTY_FUNCTION__;
227 m_mapView = new MapView(this);
229 buildZoomButtonPanel();
231 buildManualLocationCrosshair();
232 buildFullScreenButton();
235 connect(m_mapView, SIGNAL(viewScrolled(QPoint)),
236 this, SIGNAL(mapViewScrolled(QPoint)));
238 connect(this, SIGNAL(centerToSceneCoordinates(QPoint)),
239 m_mapView, SLOT(centerToSceneCoordinates(QPoint)));
241 connect(m_mapView, SIGNAL(viewResized(QSize)),
242 this, SIGNAL(mapViewResized(QSize)));
244 connect(m_mapView, SIGNAL(viewResized(QSize)),
245 this, SLOT(drawFullScreenButton(QSize)));
247 connect(m_mapView, SIGNAL(viewResized(QSize)),
248 this, SLOT(drawMapScale(QSize)));
250 connect(m_mapView, SIGNAL(viewResized(QSize)),
251 this, SLOT(setViewPortSize(QSize)));
253 connect(this, SIGNAL(zoomLevelChanged(int)),
254 m_mapView, SLOT(setZoomLevel(int)));
256 connect(m_mapView, SIGNAL(viewZoomFinished()),
257 this, SIGNAL(viewZoomFinished()));
259 connect(m_mapView, SIGNAL(zoomIn()),
260 this, SIGNAL(zoomIn()));
263 void MainWindow::buildMapScale()
265 m_mapScale = new MapScale(this);
266 connect(this, SIGNAL(newMapResolution(qreal)),
267 m_mapScale, SLOT(updateMapResolution(qreal)));
270 void MainWindow::buildOsmLicense()
272 qDebug() << __PRETTY_FUNCTION__;
274 m_osmLicense = new QLabel(this);
275 m_osmLicense->setAttribute(Qt::WA_TranslucentBackground, true);
276 m_osmLicense->setAttribute(Qt::WA_TransparentForMouseEvents, true);
277 m_osmLicense->setText("<font color='black'>" + OSM_LICENSE + "</font>");
278 m_osmLicense->setFont(QFont("Nokia Sans", 9));
279 m_osmLicense->resize(m_osmLicense->fontMetrics().width(OSM_LICENSE),
280 m_osmLicense->fontMetrics().height());
282 connect(m_mapView, SIGNAL(viewResized(QSize)),
283 this, SLOT(drawOsmLicense(QSize)));
286 void MainWindow::buildUserInfoPanel()
288 qDebug() << __PRETTY_FUNCTION__;
290 m_userPanel = new UserInfoPanel(this);
292 m_userPanelSidebar = new PanelSideBar(this, LEFT);
294 m_userPanelSidebar->stackUnder(m_friendsListPanel);
295 m_userPanel->stackUnder(m_userPanelSidebar);
297 connect(this, SIGNAL(userLocationReady(User*)),
298 m_userPanel, SLOT(userDataReceived(User*)));
300 connect(this, SIGNAL(reverseGeoReady(QString)),
301 m_userPanel, SIGNAL(reverseGeoReady(QString)));
303 connect(this, SIGNAL(clearUpdateLocationDialogData()),
304 m_userPanel, SIGNAL(clearUpdateLocationDialogData()));
306 connect(this, SIGNAL(messageSendingFailed(int)),
307 m_userPanel, SIGNAL(messageSendingFailed(int)));
309 connect(m_mapView, SIGNAL(viewResized(QSize)),
310 m_userPanel, SLOT(resizePanel(QSize)));
312 connect(m_mapView, SIGNAL(viewResized(QSize)),
313 m_userPanelSidebar, SLOT(resizeSideBar(QSize)));
315 connect(m_userPanel, SIGNAL(findUser(QPointF)),
316 this, SIGNAL(findUser(QPointF)));
318 connect(m_userPanel, SIGNAL(requestReverseGeo()),
319 this, SIGNAL(requestReverseGeo()));
321 connect(m_userPanel, SIGNAL(statusUpdate(QString,bool)),
322 this, SIGNAL(statusUpdate(QString,bool)));
324 connect(m_userPanel, SIGNAL(refreshUserData()),
325 this, SIGNAL(refreshUserData()));
327 connect(m_userPanel, SIGNAL(notificateUpdateFailing(QString, bool)),
328 this, SLOT(buildInformationBox(QString, bool)));
331 void MainWindow::buildWebView()
333 qDebug() << __PRETTY_FUNCTION__;
336 m_webView = new QWebView;
339 m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
341 m_webView->page()->networkAccessManager()->setCookieJar(m_cookieJar);
343 connect(m_webView->page()->networkAccessManager(), SIGNAL(finished(QNetworkReply*)),
344 this, SLOT(webViewRequestFinished(QNetworkReply*)));
345 connect(m_webView, SIGNAL(urlChanged(const QUrl &)),
346 this, SIGNAL(updateCredentials(QUrl)));
347 connect(m_webView, SIGNAL(loadFinished(bool)),
348 this, SLOT(loadDone(bool)));
354 void MainWindow::buildZoomButtonPanel()
356 qDebug() << __PRETTY_FUNCTION__;
358 m_zoomButtonPanel = new ZoomButtonPanel(this);
360 connect(m_zoomButtonPanel->zoomInButton(), SIGNAL(clicked()),
361 this, SIGNAL(zoomIn()));
363 connect(m_zoomButtonPanel->zoomOutButton(), SIGNAL(clicked()),
364 this, SIGNAL(zoomOut()));
366 connect(this, SIGNAL(zoomLevelChanged(int)),
367 m_zoomButtonPanel, SLOT(resetButtons()));
369 connect(this, SIGNAL(maxZoomLevelReached()),
370 m_zoomButtonPanel, SLOT(disableZoomInButton()));
372 connect(this, SIGNAL(minZoomLevelReached()),
373 m_zoomButtonPanel, SLOT(disableZoomOutButton()));
375 connect(m_mapView, SIGNAL(viewResized(QSize)),
376 m_zoomButtonPanel, SLOT(screenResized(QSize)));
379 void MainWindow::clearCookieJar()
381 qDebug() << __PRETTY_FUNCTION__;
388 m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
390 QList<QNetworkCookie> emptyList;
393 m_cookieJar->setAllCookies(emptyList);
394 m_webView->page()->networkAccessManager()->setCookieJar(m_cookieJar);
397 void MainWindow::createMenus()
399 qDebug() << __PRETTY_FUNCTION__;
402 m_loginAct = new QAction(tr("Login"), this);
403 connect(m_loginAct, SIGNAL(triggered()),
404 this, SIGNAL(loginActionPressed()));
407 m_toSettingsAct = new QAction(tr("Settings"), this);
408 connect(m_toSettingsAct, SIGNAL(triggered()),
409 this, SLOT(openSettingsDialog()));
412 m_gpsToggleAct = new QAction(tr("GPS"), this);
413 m_gpsToggleAct->setCheckable(true);
415 connect(m_gpsToggleAct, SIGNAL(triggered(bool)),
416 this, SIGNAL(gpsTriggered(bool)));
418 // automatic centering
419 m_autoCenteringAct = new QAction(tr("Auto centering"), this);
420 m_autoCenteringAct->setCheckable(true);
421 connect(m_autoCenteringAct, SIGNAL(triggered(bool)),
422 this, SIGNAL(autoCenteringTriggered(bool)));
424 // build the actual menu
425 m_viewMenu = menuBar()->addMenu(tr("Main"));
426 m_viewMenu->addAction(m_loginAct);
427 m_viewMenu->addAction(m_toSettingsAct);
428 m_viewMenu->addAction(m_gpsToggleAct);
429 m_viewMenu->addAction(m_autoCenteringAct);
430 m_viewMenu->setObjectName(tr("Menu"));
433 void MainWindow::dialogFinished(int status)
435 qDebug() << __PRETTY_FUNCTION__;
437 QDialog *dialog = m_queue.takeFirst();
438 LoginDialog *loginDialog = qobject_cast<LoginDialog *>(dialog);
442 loginDialog->userInput(m_email, m_password);
444 QStringList urlParts;
445 urlParts.append(FACEBOOK_LOGINBASE);
446 urlParts.append(SITUARE_PUBLIC_FACEBOOKAPI_KEY);
447 urlParts.append(INTERVAL1);
448 urlParts.append(SITUARE_LOGIN_SUCCESS);
449 urlParts.append(INTERVAL2);
450 urlParts.append(SITUARE_LOGIN_FAILURE);
451 urlParts.append(FACEBOOK_LOGIN_ENDING);
453 emit saveUsername(m_email);
455 m_webView->load(QUrl(urlParts.join(EMPTY)));
456 toggleProgressIndicator(true);
458 emit cancelLoginProcess();
462 dialog->deleteLater();
464 if(!m_error_queue.isEmpty() && m_errorShown == false) {
465 showErrorInformationBox();
467 if(!m_queue.isEmpty()) {
468 showInformationBox();
473 void MainWindow::drawFullScreenButton(const QSize &size)
475 qDebug() << __PRETTY_FUNCTION__ << size.width() << "x" << size.height();
477 if(m_fullScreenButton) {
479 m_fullScreenButton->move(size.width() - m_fullScreenButton->size().width()
481 size.height() - m_fullScreenButton->size().height());
483 m_fullScreenButton->move(size.width() - m_fullScreenButton->size().width(),
484 size.height() - m_fullScreenButton->size().height());
489 void MainWindow::drawMapScale(const QSize &size)
491 const int LEFT_SCALE_MARGIN = 10;
492 const int BOTTOM_SCALE_MARGIN = 2;
493 qDebug() << __PRETTY_FUNCTION__ << size.width() << "x" << size.height();
495 m_mapScale->move(PANEL_PEEK_AMOUNT + LEFT_SCALE_MARGIN,
496 size.height() - m_mapScale->size().height() - BOTTOM_SCALE_MARGIN);
499 void MainWindow::drawOsmLicense(const QSize &size)
501 qDebug() << __PRETTY_FUNCTION__ << size.width() << "x" << size.height();
503 m_osmLicense->move(size.width() - m_osmLicense->fontMetrics().width(OSM_LICENSE)
505 size.height() - m_osmLicense->fontMetrics().height());
508 void MainWindow::drawOwnLocationCrosshair(const QSize &size)
510 qDebug() << __PRETTY_FUNCTION__;
512 if (m_drawOwnLocationCrosshair && m_ownLocationCrosshair != 0) {
513 m_ownLocationCrosshair->move(size.width()/2 - m_ownLocationCrosshair->pixmap()->width()/2,
514 size.height()/2 - m_ownLocationCrosshair->pixmap()->height()/2);
518 void MainWindow::errorDialogFinished(int status)
520 qDebug() << __PRETTY_FUNCTION__;
523 QDialog *dialog = m_error_queue.takeFirst();
525 dialog->deleteLater();
526 m_errorShown = false;
528 if(!m_error_queue.isEmpty())
529 showErrorInformationBox();
530 else if(!m_queue.isEmpty())
531 showInformationBox();
534 void MainWindow::gpsTimeout()
536 qDebug() << __PRETTY_FUNCTION__;
538 buildInformationBox(tr("GPS timeout"));
541 void MainWindow::grabZoomKeys(bool grab)
543 qDebug() << __PRETTY_FUNCTION__;
546 // Can't grab keys unless we have a window id
550 unsigned long val = (grab) ? 1 : 0;
551 Atom atom = XInternAtom(QX11Info::display(), "_HILDON_ZOOM_KEY_ATOM", False);
555 XChangeProperty (QX11Info::display(),
561 reinterpret_cast<unsigned char *>(&val),
565 #endif // Q_WS_MAEMO_5
568 void MainWindow::keyPressEvent(QKeyEvent* event)
570 qDebug() << __PRETTY_FUNCTION__;
572 switch (event->key()) {
583 QWidget::keyPressEvent(event);
586 void MainWindow::loadCookies()
588 qDebug() << __PRETTY_FUNCTION__;
590 QSettings settings(DIRECTORY_NAME, FILE_NAME);
592 QStringList list = settings.value(COOKIES, EMPTY).toStringList();
594 if(!list.isEmpty()) {
595 QList<QNetworkCookie> cookieList;
596 for(int i=0;i<list.count();i++) {
597 cookieList.append(QNetworkCookie::parseCookies(list.at(i).toAscii()));
601 m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
603 m_cookieJar->setAllCookies(cookieList);
604 m_webView->page()->networkAccessManager()->setCookieJar(m_cookieJar);
609 void MainWindow::loadDone(bool done)
611 qDebug() << __PRETTY_FUNCTION__;
613 // for the first time the login page is opened, we need to refresh it to get cookies working
621 QWebFrame* frame = m_webView->page()->currentFrame();
625 QWebElementCollection emailCollection = frame->findAllElements("input[name=email]");
627 foreach (QWebElement element, emailCollection) {
628 element.setAttribute("value", m_email.toAscii());
631 QWebElementCollection passwordCollection = frame->findAllElements("input[name=pass]");
632 foreach (QWebElement element, passwordCollection) {
633 element.setAttribute("value", m_password.toAscii());
635 // find connect button
636 QWebElementCollection buttonCollection = frame->findAllElements("input[name=login]");
637 foreach (QWebElement element, buttonCollection)
639 QPoint pos(element.geometry().center());
641 // send a mouse click event to the web page
642 QMouseEvent event0(QEvent::MouseButtonPress, pos, Qt::LeftButton, Qt::LeftButton,
644 QApplication::sendEvent(m_webView->page(), &event0);
645 QMouseEvent event1(QEvent::MouseButtonRelease, pos, Qt::LeftButton, Qt::LeftButton,
647 QApplication::sendEvent(m_webView->page(), &event1);
653 void MainWindow::loggedIn(bool logged)
655 qDebug() << __PRETTY_FUNCTION__;
660 m_loginAct->setText(tr("Logout"));
666 m_loginAct->setText(tr("Login"));
668 updateItemVisibility();
671 void MainWindow::loginFailed()
673 qDebug() << __PRETTY_FUNCTION__;
679 bool MainWindow::loginState()
681 qDebug() << __PRETTY_FUNCTION__;
686 void MainWindow::loginUsingCookies()
688 qDebug() << __PRETTY_FUNCTION__;
693 QStringList urlParts;
694 urlParts.append(FACEBOOK_LOGINBASE);
695 urlParts.append(SITUARE_PUBLIC_FACEBOOKAPI_KEY);
696 urlParts.append(INTERVAL1);
697 urlParts.append(SITUARE_LOGIN_SUCCESS);
698 urlParts.append(INTERVAL2);
699 urlParts.append(SITUARE_LOGIN_FAILURE);
700 urlParts.append(FACEBOOK_LOGIN_ENDING);
702 m_webView->load(QUrl(urlParts.join(EMPTY)));
706 void MainWindow::openSettingsDialog()
708 qDebug() << __PRETTY_FUNCTION__;
710 SettingsDialog *settingsDialog = new SettingsDialog(this);
711 settingsDialog->enableSituareSettings((m_loggedIn && m_gpsToggleAct->isChecked()));
712 connect(settingsDialog, SIGNAL(accepted()), this, SLOT(settingsDialogAccepted()));
714 settingsDialog->show();
717 void MainWindow::readAutomaticLocationUpdateSettings()
719 qDebug() << __PRETTY_FUNCTION__;
721 QSettings settings(DIRECTORY_NAME, FILE_NAME);
722 bool automaticUpdateEnabled = settings.value(SETTINGS_AUTOMATIC_UPDATE_ENABLED, false).toBool();
723 QTime automaticUpdateInterval = settings.value(SETTINGS_AUTOMATIC_UPDATE_INTERVAL, QTime())
726 if (automaticUpdateEnabled && automaticUpdateInterval.isValid()) {
728 emit enableAutomaticLocationUpdate(true, time.msecsTo(automaticUpdateInterval));
730 emit enableAutomaticLocationUpdate(false);
734 void MainWindow::queueDialog(QDialog *dialog)
736 qDebug() << __PRETTY_FUNCTION__;
738 // check is dialog is modal, for now all modal dialogs have hihger priority i.e. errors
739 if(dialog->isModal()) {
740 m_error_queue.append(dialog);
742 m_queue.append(dialog);
745 // show error dialog if there is only one error dialog in the queue and no error dialog is shown
746 if(m_error_queue.count() == 1 && m_errorShown == false)
747 showErrorInformationBox();
748 else if(m_queue.count() == 1 && m_errorShown == false)
749 showInformationBox();
752 void MainWindow::saveCookies()
754 qDebug() << __PRETTY_FUNCTION__;
757 m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
759 QList<QNetworkCookie> cookieList = m_cookieJar->allCookies();
762 for(int i=0;i<cookieList.count();i++) {
763 QNetworkCookie cookie = cookieList.at(i);
764 QByteArray byteArray = cookie.toRawForm(QNetworkCookie::Full);
765 list.append(QString(byteArray));
767 list.removeDuplicates();
769 QSettings settings(DIRECTORY_NAME, FILE_NAME);
770 settings.setValue(COOKIES, list);
773 void MainWindow::setAutoCenteringButtonEnabled(bool enabled)
775 qDebug() << __PRETTY_FUNCTION__;
777 m_autoCenteringAct->setChecked(enabled);
780 void MainWindow::setGPSButtonEnabled(bool enabled)
782 qDebug() << __PRETTY_FUNCTION__;
784 m_gpsToggleAct->setChecked(enabled);
786 setOwnLocationCrosshairVisibility(!enabled);
788 m_autoCenteringAct->setVisible(enabled);
791 void MainWindow::setMapViewScene(QGraphicsScene *scene)
793 qDebug() << __PRETTY_FUNCTION__;
795 m_mapView->setScene(scene);
798 void MainWindow::setOwnLocationCrosshairVisibility(bool visibility)
800 qDebug() << __PRETTY_FUNCTION__;
802 if (visibility && m_loggedIn) {
803 m_ownLocationCrosshair->show();
804 m_drawOwnLocationCrosshair = true;
805 drawOwnLocationCrosshair(m_viewPortSize);
807 m_ownLocationCrosshair->hide();
808 m_drawOwnLocationCrosshair = false;
812 void MainWindow::settingsDialogAccepted()
814 qDebug() << __PRETTY_FUNCTION__;
816 readAutomaticLocationUpdateSettings();
819 void MainWindow::setUsername(const QString &username)
821 qDebug() << __PRETTY_FUNCTION__;
826 void MainWindow::setViewPortSize(const QSize &size)
828 qDebug() << __PRETTY_FUNCTION__;
830 m_viewPortSize = size;
833 void MainWindow::showEnableAutomaticUpdateLocationDialog(const QString &text)
835 qDebug() << __PRETTY_FUNCTION__;
837 m_automaticUpdateLocationDialog = new QMessageBox(QMessageBox::Question,
838 tr("Automatic location update"), text,
839 QMessageBox::Yes | QMessageBox::No |
840 QMessageBox::Cancel, this);
841 connect(m_automaticUpdateLocationDialog, SIGNAL(finished(int)),
842 this, SLOT(automaticUpdateDialogFinished(int)));
844 m_automaticUpdateLocationDialog->show();
847 void MainWindow::toggleFullScreen()
849 qDebug() << __PRETTY_FUNCTION__;
851 if(windowState() == Qt::WindowNoState)
857 void MainWindow::showErrorInformationBox()
859 qDebug() << __PRETTY_FUNCTION__;
861 if(m_error_queue.count()) {
863 QDialog *dialog = m_error_queue.first();
864 connect(dialog, SIGNAL(finished(int)),
865 this, SLOT(errorDialogFinished(int)));
870 void MainWindow::showInformationBox()
872 qDebug() << __PRETTY_FUNCTION__;
874 if(m_queue.count()) {
875 QDialog *dialog = m_queue.first();
876 connect(dialog, SIGNAL(finished(int)),
877 this, SLOT(dialogFinished(int)));
882 void MainWindow::showPanels()
884 qDebug() << __PRETTY_FUNCTION__;
886 drawFullScreenButton(m_viewPortSize);
889 if(!m_friendsListPanel->isVisible()) {
890 m_friendsListPanel->show();
891 m_friendsListPanelSidebar->show();
894 if(!m_userPanel->isVisible()) {
896 m_userPanelSidebar->show();
901 void MainWindow::startLoginProcess()
903 qDebug() << __PRETTY_FUNCTION__;
905 LoginDialog *loginDialog = new LoginDialog();
907 emit fetchUsernameFromSettings();
909 loginDialog->clearTextFields();
911 if(!m_email.isEmpty())
912 loginDialog->setEmailField(m_email);
914 queueDialog(loginDialog);
917 void MainWindow::toggleProgressIndicator(bool value)
919 qDebug() << __PRETTY_FUNCTION__;
923 m_progressIndicatorCount++;
924 setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
926 if(m_progressIndicatorCount > 0)
927 m_progressIndicatorCount--;
929 if(m_progressIndicatorCount == 0)
930 setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
934 #endif // Q_WS_MAEMO_5
937 void MainWindow::updateItemVisibility()
939 qDebug() << __PRETTY_FUNCTION__;
943 if(!m_gpsToggleAct->isChecked())
944 setOwnLocationCrosshairVisibility(true);
946 m_friendsListPanel->closePanel();
947 m_friendsListPanel->hide();
948 m_friendsListPanelSidebar->hide();
949 m_userPanel->closePanel();
951 m_userPanelSidebar->hide();
952 setOwnLocationCrosshairVisibility(false);
956 const QString MainWindow::username()
958 qDebug() << __PRETTY_FUNCTION__;
963 void MainWindow::webViewRequestFinished(QNetworkReply *reply)
965 qDebug() << __PRETTY_FUNCTION__;
967 // omit QNetworkReply::OperationCanceledError due to it's nature to be called when ever
968 // qwebview starts to load a new page while the current page loading is not finished
969 if(reply->error() != QNetworkReply::OperationCanceledError &&
970 reply->error() != QNetworkReply::NoError) {
971 emit error(ErrorContext::NETWORK, reply->error());