Fixed FacebookLoginBrowser::destroyed() signal handling
[situare] / src / ui / mainwindow.cpp
index 970e369..d53c5c1 100644 (file)
    USA.
 */
 
+#include <QtAlgorithms>
+#include <QtWebKit>
+
 #include <QAction>
 #include <QApplication>
 #include <QMenuBar>
 #include <QMessageBox>
-#include <QtAlgorithms>
-#include <QtWebKit>
 
-///< @todo sort
-#include "facebookservice/facebookauthentication.h"
-#include "map/mapcommon.h"
-#include "map/mapview.h"
 #include "common.h"
 #include "error.h"
+#include "facebookloginbrowser.h"
+#include "facebookservice/facebookauthentication.h"
 #include "friendlistpanel.h"
 #include "fullscreenbutton.h"
 #include "indicatorbuttonpanel.h"
+#include "locationsearchpanel.h"
 #include "logindialog.h"
+#include "map/mapcommon.h"
+#include "map/mapview.h"
 #include "mapscale.h"
 #include "panelcommon.h"
 #include "routingpanel.h"
-#include "tabbedpanel.h"
 #include "searchdialog.h"
 #include "settingsdialog.h"
+#include "situareservice/situarecommon.h"
+#include "tabbedpanel.h"
 #include "userinfopanel.h"
 #include "zoombuttonpanel.h"
 
 #include <X11/Xlib.h>
 #endif // Q_WS_MAEMO_5
 
+#if defined(Q_WS_MAEMO_5) & defined(ARMEL)
+#include "ossoabookdialog.h"
+#endif
+
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent),
       m_errorShown(false),
@@ -70,11 +77,10 @@ MainWindow::MainWindow(QWidget *parent)
       m_crosshair(0),
       m_email(), ///< @todo WTF?!?!?!?
       m_password(),
-      m_webView(0),
+      m_facebookLoginBrowser(0),
       m_fullScreenButton(0),
       m_indicatorButtonPanel(0),
-      m_mapScale(0),
-      m_cookieJar(0)
+      m_mapScale(0)
 {
     qDebug() << __PRETTY_FUNCTION__;
 
@@ -90,11 +96,13 @@ MainWindow::MainWindow(QWidget *parent)
     setWindowTitle(tr("Situare"));
 
     // set stacking order of widgets (from top to bottom)
-    // if the fullscreen button exists, then it is the topmost one, otherwise the tabbed panel is
+    // m_tabbedPanel is the topmost one
     if (m_fullScreenButton) {
-        m_tabbedPanel->stackUnder(m_fullScreenButton);
+        m_fullScreenButton->stackUnder(m_tabbedPanel);
+        m_crosshair->stackUnder(m_fullScreenButton);
+    } else {
+        m_crosshair->stackUnder(m_tabbedPanel);
     }
-    m_crosshair->stackUnder(m_tabbedPanel);
     m_zoomButtonPanel->stackUnder(m_crosshair);
     m_indicatorButtonPanel->stackUnder(m_zoomButtonPanel);
     m_osmLicense->stackUnder(m_indicatorButtonPanel);
@@ -116,9 +124,6 @@ MainWindow::~MainWindow()
 
     grabZoomKeys(false);
 
-    if(m_webView)
-        delete m_webView;
-
     qDeleteAll(m_queue.begin(), m_queue.end());
     m_queue.clear();
 
@@ -159,6 +164,16 @@ void MainWindow::buildCrosshair()
             this, SLOT(mapCenterHorizontalShiftingChanged(int)));
 }
 
+void MainWindow::buildFacebookLoginBrowser()
+{
+    qWarning() << __PRETTY_FUNCTION__;
+
+    if (!m_facebookLoginBrowser)
+        m_facebookLoginBrowser = new FacebookLoginBrowser(this);
+
+    emit loginBrowserCreated(m_facebookLoginBrowser);
+}
+
 void MainWindow::buildFriendListPanel()
 {
     qDebug() << __PRETTY_FUNCTION__;
@@ -179,6 +194,9 @@ void MainWindow::buildFriendListPanel()
 
     connect(m_friendsListPanel, SIGNAL(routeToFriend(const GeoCoordinate&)),
             this, SIGNAL(routeTo(const GeoCoordinate&)));
+
+    connect(m_friendsListPanel, SIGNAL(requestContactDialog(const QString &)),
+            this, SIGNAL(requestContactDialog(const QString &)));
 }
 
 void MainWindow::buildFullScreenButton()
@@ -249,6 +267,31 @@ void MainWindow::buildInformationBox(const QString &message, bool modal)
     queueDialog(msgBox);
 }
 
+void MainWindow::buildLocationSearchPanel()
+{
+    qDebug() << __PRETTY_FUNCTION__;
+
+    m_locationSearchPanel = new LocationSearchPanel(this);
+
+    connect(this, SIGNAL(locationDataParsed(const QList<Location>&)),
+            m_locationSearchPanel, SLOT(populateLocationListView(const QList<Location>&)));
+
+    connect(m_locationSearchPanel, SIGNAL(locationItemClicked(const GeoCoordinate&, const GeoCoordinate&)),
+            this, SIGNAL(locationItemClicked(const GeoCoordinate&, const GeoCoordinate&)));
+
+    connect(m_locationSearchPanel, SIGNAL(routeToLocation(const GeoCoordinate&)),
+            this, SIGNAL(routeTo(const GeoCoordinate&)));
+
+    connect(m_locationSearchPanel, SIGNAL(requestSearchLocation()),
+            this, SLOT(startLocationSearch()));
+
+    connect(this, SIGNAL(searchForLocation(QString)),
+            m_locationSearchPanel, SLOT(prependSearchHistory(QString)));
+
+    connect(m_locationSearchPanel, SIGNAL(searchHistoryItemClicked(QString)),
+            this, SIGNAL(searchHistoryItemClicked(QString)));
+}
+
 void MainWindow::buildMap()
 {
     qDebug() << __PRETTY_FUNCTION__;
@@ -319,21 +362,28 @@ void MainWindow::buildPanels()
 
     buildUserInfoPanel();
     buildFriendListPanel();
+    buildLocationSearchPanel();
     buildRoutingPanel();
 
     m_tabbedPanel = new TabbedPanel(this);
-    m_tabbedPanel->addTab(m_userInfoPanel, QIcon(":/res/images/user_info.png"));
-    m_tabbedPanel->addTab(m_friendsListPanel, QIcon(":/res/images/friend_list.png"));
+
+    //Save Situare related tab indexes so tabs can be enabled/disabled when logged in/out
+    m_situareTabsIndexes.append(
+            m_tabbedPanel->addTab(m_userInfoPanel, QIcon(":/res/images/user_info.png")));
+    m_situareTabsIndexes.append(
+            m_tabbedPanel->addTab(m_friendsListPanel, QIcon(":/res/images/friend_list.png")));
+
+    m_tabbedPanel->addTab(m_locationSearchPanel, QIcon(":/res/images/location_search.png"));
     m_tabbedPanel->addTab(m_routingPanel, QIcon(":/res/images/routing.png"));
 
     connect(m_mapView, SIGNAL(viewResized(QSize)),
             m_tabbedPanel, SLOT(resizePanel(QSize)));
 
-    connect(m_friendsListPanel, SIGNAL(showPanelRequested(QWidget*)),
-            m_tabbedPanel, SLOT(showPanel(QWidget*)));
+    connect(m_friendsListPanel, SIGNAL(openPanelRequested(QWidget*)),
+            m_tabbedPanel, SLOT(openPanel(QWidget*)));
 
-    connect(m_routingPanel, SIGNAL(showPanelRequested(QWidget*)),
-            m_tabbedPanel, SLOT(showPanel(QWidget*)));
+    connect(m_routingPanel, SIGNAL(openPanelRequested(QWidget*)),
+            m_tabbedPanel, SLOT(openPanel(QWidget*)));
 
     connect(m_tabbedPanel, SIGNAL(panelClosed()),
             m_friendsListPanel, SLOT(anyPanelClosed()));
@@ -351,10 +401,20 @@ void MainWindow::buildPanels()
             m_mapView, SLOT(enableCenterShift()));
 
     connect(m_tabbedPanel, SIGNAL(panelClosed()),
-                m_userInfoPanel, SIGNAL(collapse()));
+            m_userInfoPanel, SIGNAL(collapse()));
 
     connect(m_tabbedPanel, SIGNAL(currentChanged(int)),
-                m_userInfoPanel, SIGNAL(collapse()));
+            m_userInfoPanel, SIGNAL(collapse()));
+
+    // signals for showing and hiding list item context buttons
+    connect(m_friendsListPanel, SIGNAL(listItemSelectionChanged(bool)),
+            m_tabbedPanel, SIGNAL(listItemSelectionChanged(bool)));
+
+    connect(m_locationSearchPanel, SIGNAL(listItemSelectionChanged(bool)),
+            m_tabbedPanel, SIGNAL(listItemSelectionChanged(bool)));
+
+    connect(m_routingPanel, SIGNAL(listItemSelectionChanged(bool)),
+            m_tabbedPanel, SIGNAL(listItemSelectionChanged(bool)));
 }
 
 void MainWindow::buildRoutingPanel()
@@ -363,16 +423,8 @@ void MainWindow::buildRoutingPanel()
 
     m_routingPanel = new RoutingPanel(this);
 
-    connect(this, SIGNAL(locationDataParsed(const QList<Location>&)),
-            m_routingPanel, SLOT(populateLocationListView(const QList<Location>&)));
-
-    connect(m_routingPanel,
-            SIGNAL(locationItemClicked(const GeoCoordinate&, const GeoCoordinate&)),
-            this,
-            SIGNAL(locationItemClicked(const GeoCoordinate&, const GeoCoordinate&)));
-
-    connect(m_routingPanel, SIGNAL(routeToLocation(const GeoCoordinate&)),
-            this, SIGNAL(routeTo(const GeoCoordinate&)));
+    connect(m_routingPanel, SIGNAL(routeToCursor()),
+            this, SIGNAL(routeToCursor()));
 
     connect(this, SIGNAL(routeParsed(Route&)),
             m_routingPanel, SLOT(setRoute(Route&)));
@@ -380,8 +432,8 @@ void MainWindow::buildRoutingPanel()
     connect(m_routingPanel, SIGNAL(routeWaypointItemClicked(GeoCoordinate)),
             this, SIGNAL(centerToCoordinates(GeoCoordinate)));
 
-    connect(m_routingPanel, SIGNAL(requestSearchLocation()),
-            this, SLOT(startLocationSearch()));
+    connect(m_routingPanel, SIGNAL(clearRoute()),
+            this, SIGNAL(clearRoute()));
 }
 
 void MainWindow::buildUserInfoPanel()
@@ -415,29 +467,6 @@ void MainWindow::buildUserInfoPanel()
             this, SLOT(buildInformationBox(QString, bool)));
 }
 
-void MainWindow::buildWebView()
-{
-    qDebug() << __PRETTY_FUNCTION__;
-
-    if(!m_webView) {
-        m_webView = new QWebView;
-
-        if(!m_cookieJar)
-            m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
-
-        m_webView->page()->networkAccessManager()->setCookieJar(m_cookieJar);
-
-        connect(m_webView->page()->networkAccessManager(), SIGNAL(finished(QNetworkReply*)),
-                this, SLOT(webViewRequestFinished(QNetworkReply*)));
-        connect(m_webView, SIGNAL(urlChanged(const QUrl &)),
-                this, SIGNAL(updateCredentials(QUrl)));
-        connect(m_webView, SIGNAL(loadFinished(bool)),
-                this, SLOT(loadDone(bool)));
-
-        m_webView->hide();
-    }
-}
-
 void MainWindow::buildZoomButtonPanel()
 {
     qDebug() << __PRETTY_FUNCTION__;
@@ -466,24 +495,6 @@ void MainWindow::buildZoomButtonPanel()
             this, SIGNAL(draggingModeTriggered()));
 }
 
-void MainWindow::clearCookieJar()
-{
-    qDebug() << __PRETTY_FUNCTION__;
-
-    buildWebView();
-
-    m_webView->stop();
-
-    if(!m_cookieJar) {
-        m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
-    }
-    QList<QNetworkCookie> emptyList;
-    emptyList.clear();
-
-    m_cookieJar->setAllCookies(emptyList);
-    m_webView->page()->networkAccessManager()->setCookieJar(m_cookieJar);
-}
-
 void MainWindow::createMenus()
 {
     qDebug() << __PRETTY_FUNCTION__;
@@ -513,39 +524,23 @@ void MainWindow::createMenus()
     m_viewMenu->setObjectName(tr("Menu"));
 }
 
+void MainWindow::destroyFacebookLoginBrowser()
+{
+    qWarning() << __PRETTY_FUNCTION__;
+
+    m_facebookLoginBrowser->hide();
+    m_facebookLoginBrowser->deleteLater();
+    m_facebookLoginBrowser = 0;
+}
+
 void MainWindow::dialogFinished(int status)
 {
     qDebug() << __PRETTY_FUNCTION__;
 
     QDialog *dialog = m_queue.takeFirst();
-    LoginDialog *loginDialog = qobject_cast<LoginDialog *>(dialog);
     SearchDialog *searchDialog = qobject_cast<SearchDialog *>(dialog);
-    if(loginDialog) {
-        if(status != 0) {
-            buildWebView();
-            loginDialog->userInput(m_email, m_password);
-
-            QStringList urlParts;
-            urlParts.append(FACEBOOK_LOGINBASE);
-            urlParts.append(SITUARE_PUBLIC_FACEBOOKAPI_KEY);
-            urlParts.append(INTERVAL1);
-            urlParts.append(SITUARE_LOGIN_SUCCESS);
-            urlParts.append(INTERVAL2);
-            urlParts.append(SITUARE_LOGIN_FAILURE);
-            urlParts.append(FACEBOOK_LOGIN_ENDING);
-
-            emit saveUsername(m_email);
-            m_refresh = true;
-            m_webView->load(QUrl(urlParts.join(EMPTY)));
-            toggleProgressIndicator(true);
-        } else {
-            emit cancelLoginProcess();
-        }
-    } else if(searchDialog) {
-        if(status != 0) {
-            emit searchForLocation(searchDialog->input());
-        }
-    }
+    if ((searchDialog) && (status != 0))
+        emit searchForLocation(searchDialog->input());
 
     dialog->deleteLater();
 
@@ -656,74 +651,9 @@ void MainWindow::keyPressEvent(QKeyEvent* event)
     QWidget::keyPressEvent(event);
 }
 
-void MainWindow::loadCookies()
-{
-    qDebug() << __PRETTY_FUNCTION__;
-
-    QSettings settings(DIRECTORY_NAME, FILE_NAME);
-
-    QStringList list = settings.value(COOKIES, EMPTY).toStringList();
-
-    if(!list.isEmpty()) {
-        QList<QNetworkCookie> cookieList;
-        for(int i=0;i<list.count();i++) {
-            cookieList.append(QNetworkCookie::parseCookies(list.at(i).toAscii()));
-        }
-
-        if(!m_cookieJar)
-               m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
-
-        m_cookieJar->setAllCookies(cookieList);
-        m_webView->page()->networkAccessManager()->setCookieJar(m_cookieJar);
-    }
-}
-
-void MainWindow::loadDone(bool done)
-{
-    qDebug() << __PRETTY_FUNCTION__;
-
-    // for the first time the login page is opened, we need to refresh it to get cookies working
-    if(m_refresh) {
-        m_webView->reload();
-        m_refresh = false;
-    }
-
-    if (done)
-    {
-        QWebFrame* frame = m_webView->page()->currentFrame();
-        if (frame!=NULL)
-        {
-            // set email box
-            QWebElementCollection emailCollection = frame->findAllElements("input[name=email]");
-
-            foreach (QWebElement element, emailCollection) {
-                element.setAttribute("value", m_email.toAscii());
-            }
-            // set password box
-            QWebElementCollection passwordCollection = frame->findAllElements("input[name=pass]");
-            foreach (QWebElement element, passwordCollection) {
-                element.setAttribute("value", m_password.toAscii());
-            }
-            // find connect button
-            QWebElementCollection buttonCollection = frame->findAllElements("input[name=login]");
-            foreach (QWebElement element, buttonCollection)
-            {
-                QPoint pos(element.geometry().center());
-
-                // send a mouse click event to the web page
-                QMouseEvent event0(QEvent::MouseButtonPress, pos, Qt::LeftButton, Qt::LeftButton,
-                                   Qt::NoModifier);
-                QApplication::sendEvent(m_webView->page(), &event0);
-                QMouseEvent event1(QEvent::MouseButtonRelease, pos, Qt::LeftButton, Qt::LeftButton,
-                                   Qt::NoModifier);
-                QApplication::sendEvent(m_webView->page(), &event1);
-            }
-        }
-    }
-}
-
 void MainWindow::loggedIn(bool logged)
 {
+    /// @todo OLD CODE
     qDebug() << __PRETTY_FUNCTION__;
 
     m_loggedIn = logged;
@@ -731,20 +661,22 @@ void MainWindow::loggedIn(bool logged)
     if(logged) {
         m_loginAct->setText(tr("Logout"));
     } else {
-        clearCookieJar();
+//        clearCookieJar();
         m_email.clear();
         m_password.clear();
 
         m_loginAct->setText(tr("Login"));
+        m_userInfoPanel->showUserInfo(false);
     }
     updateItemVisibility();
 }
 
 void MainWindow::loginFailed()
 {
+    /// @todo OLD CODE
     qDebug() << __PRETTY_FUNCTION__;
 
-    clearCookieJar();
+//    clearCookieJar();
     startLoginProcess();
 }
 
@@ -755,28 +687,6 @@ bool MainWindow::loginState()
     return m_loggedIn;
 }
 
-void MainWindow::loginUsingCookies()
-{
-    qDebug() << __PRETTY_FUNCTION__;
-
-    toggleProgressIndicator(true);
-
-    buildWebView();
-    loadCookies();
-
-    QStringList urlParts;
-    urlParts.append(FACEBOOK_LOGINBASE);
-    urlParts.append(SITUARE_PUBLIC_FACEBOOKAPI_KEY);
-    urlParts.append(INTERVAL1);
-    urlParts.append(SITUARE_LOGIN_SUCCESS);
-    urlParts.append(INTERVAL2);
-    urlParts.append(SITUARE_LOGIN_FAILURE);
-    urlParts.append(FACEBOOK_LOGIN_ENDING);
-
-    m_webView->load(QUrl(urlParts.join(EMPTY)));
-
-}
-
 void MainWindow::mapCenterHorizontalShiftingChanged(int shifting)
 {
     m_mapCenterHorizontalShifting = shifting;
@@ -842,25 +752,26 @@ void MainWindow::readAutomaticLocationUpdateSettings()
     }
 }
 
+///< @todo remove old, duplicate saveCookies()
 void MainWindow::saveCookies()
 {
     qDebug() << __PRETTY_FUNCTION__;
 
-    if(!m_cookieJar)
-        m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
+//    if(!m_cookieJar)
+//        m_cookieJar = new NetworkCookieJar(new QNetworkCookieJar(this));
 
-    QList<QNetworkCookie> cookieList = m_cookieJar->allCookies();
-    QStringList list;
+//    QList<QNetworkCookie> cookieList = m_cookieJar->allCookies();
+//    QStringList list;
 
-    for(int i=0;i<cookieList.count();i++) {
-        QNetworkCookie cookie = cookieList.at(i);
-        QByteArray byteArray = cookie.toRawForm(QNetworkCookie::Full);
-        list.append(QString(byteArray));
-    }
-    list.removeDuplicates();
+//    for(int i=0;i<cookieList.count();i++) {
+//        QNetworkCookie cookie = cookieList.at(i);
+//        QByteArray byteArray = cookie.toRawForm(QNetworkCookie::Full);
+//        list.append(QString(byteArray));
+//    }
+//    list.removeDuplicates();
 
-    QSettings settings(DIRECTORY_NAME, FILE_NAME);
-    settings.setValue(COOKIES, list);
+//    QSettings settings(DIRECTORY_NAME, FILE_NAME);
+//    settings.setValue(COOKIES, list);
 }
 
 void MainWindow::setCrosshairVisibility(bool visibility)
@@ -903,11 +814,16 @@ void MainWindow::settingsDialogAccepted()
     readAutomaticLocationUpdateSettings();
 }
 
-void MainWindow::setUsername(const QString &username)
+void MainWindow::showContactDialog(const QString &guid)
 {
     qDebug() << __PRETTY_FUNCTION__;
 
-    m_email = username;
+#if defined(Q_WS_MAEMO_5) & defined(ARMEL)
+    OssoABookDialog::showContactDialog(guid);
+#else
+    Q_UNUSED(guid);
+    buildInformationBox(tr("Contact dialog works only on phone!"), true);
+#endif
 }
 
 void MainWindow::showEnableAutomaticUpdateLocationDialog(const QString &text)
@@ -949,23 +865,11 @@ void MainWindow::showInformationBox()
     }
 }
 
-void MainWindow::showPanels()
+void MainWindow::sslErrors(QNetworkReply *reply, const QList<QSslError> &errors)
 {
-    qDebug() << __PRETTY_FUNCTION__;
-
-///< @todo check how this is called and can this method be removed
+    qWarning() << __PRETTY_FUNCTION__;
 
-//    if(m_loggedIn) {
-//        if(!m_friendsListPanel->isVisible()) {
-//            m_friendsListPanel->show();
-//            m_friendsListPanelSidebar->show();
-//        }
-
-//        if(!m_userPanel->isVisible()) {
-//            m_userPanel->show();
-//            m_userPanelSidebar->show();
-//        }
-//    }
+    reply->ignoreSslErrors();
 }
 
 void MainWindow::startLocationSearch()
@@ -1026,17 +930,7 @@ void MainWindow::updateItemVisibility()
 {
     qDebug() << __PRETTY_FUNCTION__;
 
-///< @todo can this be removed?
-
-//    if(!m_loggedIn) {
-//        m_friendsListPanel->closePanel();
-//        m_friendsListPanel->hide();
-//        m_friendsListPanelSidebar->hide();
-
-//        m_userPanel->closePanel();
-//        m_userPanel->hide();
-//        m_userPanelSidebar->hide();
-//    }
+    m_tabbedPanel->setTabsEnabled(m_situareTabsIndexes, m_loggedIn);
 }
 
 const QString MainWindow::username()
@@ -1045,15 +939,3 @@ const QString MainWindow::username()
 
     return m_email;
 }
-
-void MainWindow::webViewRequestFinished(QNetworkReply *reply)
-{
-    qDebug() << __PRETTY_FUNCTION__;
-
-    // omit QNetworkReply::OperationCanceledError due to it's nature to be called when ever
-    // qwebview starts to load a new page while the current page loading is not finished
-    if(reply->error() != QNetworkReply::OperationCanceledError &&
-       reply->error() != QNetworkReply::NoError) {
-        emit error(ErrorContext::NETWORK, reply->error());
-    }
-}