Version 0.6, daemon, gps, battery saver
[googlelatitude] / src / latitude.cpp
index 33e8719..b1b89c1 100644 (file)
@@ -1,74 +1,68 @@
 #include "latitude.h"
 
 LatitudeGUI::LatitudeGUI(QMainWindow *parent) : QMainWindow(parent) {
+    setting = new QSettings();
+    gps = new GpsMaemo5(this);
+    glatitude = new GoogleLatitude(this);
+
+    connect(gps, SIGNAL(fix()), this, SLOT(set()));
+    connect(glatitude, SIGNAL(glat_ok()), this, SLOT(latitude_ok()));
+    connect(glatitude, SIGNAL(glat_error()), this, SLOT(latitude_error()));
+
+    set_config();
+    if ( 0 ) gps->config(15, 3, 0);
+
+    gps->refresh();
+
 #ifdef Q_WS_MAEMO_5
     setAttribute(Qt::WA_Maemo5AutoOrientation, true);
 #endif
     setWindowTitle(tr("Latitude & Buzz"));
-    setting = new QSettings();
 
-    // GUI
-    url = QUrl::fromEncoded("https://www.google.com/accounts/ServiceLogin?service=friendview&continue=http://www.google.com/maps/m?mode=latitude");
     maps = new QWebView();
-    maps->settings()->setAttribute(QWebSettings::PluginsEnabled, true);
     connect(maps, SIGNAL(loadFinished(bool)), this, SLOT(maps_login()));
-    maps->load(url);
-    menuBar()->addAction(tr("&Latitude"), this, SLOT(mode_latitude()));
-    menuBar()->addAction(tr("&Buzz"), this, SLOT(mode_buzz()));
-    menuBar()->addAction(tr("&Config"), this, SLOT(config()));
 
-    // updater
-    glatitude = new GoogleLatitude(this);
-    gps = new GpsMaemo5(this);
-    connect(gps, SIGNAL(fix()), this, SLOT(set()));
-    connect(glatitude, SIGNAL(OK()), this, SLOT(latitude_OK()));
-    connect(glatitude, SIGNAL(ERROR()), this, SLOT(latitude_ERROR()));
+    maps->settings()->setAttribute(QWebSettings::PluginsEnabled, true);
+    maps->load(QUrl::fromEncoded("https://www.google.com/accounts/ServiceLogin?service=friendview&continue=http://www.google.com/maps/m?mode=latitude"));
 
-    // show it
     setCentralWidget(maps);
-}
 
-void LatitudeGUI::config() {
-    // login input
-    QDialog *dialoglogin = new QDialog(this);
-    QLineEdit *login_user = new QLineEdit(setting->value("user","my_username").toString());
-    QLineEdit *login_pass = new QLineEdit(setting->value("pass","my_password").toString());
-    login_pass->setEchoMode(QLineEdit::Password);
-    QLineEdit *login_freq = new QLineEdit(setting->value("freq","120").toString());
-    QFormLayout *layout_login = new QFormLayout();
-    layout_login->addRow(tr("&Username"), login_user);
-    layout_login->addRow(tr("&Password"), login_pass);
-    layout_login->addRow(tr("&Interval"), login_freq);
-    connect(login_user, SIGNAL(textEdited(QString)), this, SLOT(save_user(QString)));
-    connect(login_pass, SIGNAL(textEdited(QString)), this, SLOT(save_pass(QString)));
-    connect(login_freq, SIGNAL(textEdited(QString)), this, SLOT(save_freq(QString)));
-    connect(login_user, SIGNAL(returnPressed()), login_pass, SLOT(setFocus()));
-    connect(login_pass, SIGNAL(returnPressed()), login_freq, SLOT(setFocus()));
-    connect(login_freq, SIGNAL(returnPressed()), dialoglogin, SLOT(accept()));
-    dialoglogin->setLayout(layout_login);
-    dialoglogin->exec();
+    menuBar()->addAction(tr("&Latitude"), this, SLOT(mode_latitude()));
+    menuBar()->addAction(tr("&Buzz"), this, SLOT(mode_buzz()));
+    menuBar()->addAction(tr("&Config"), this, SLOT(config()));
 
-    set();
-    mode_latitude();
-    glatitude->reset();
+    demonio = new QAction(this);
+    if ( system("killall -0 GoogleLatitudeDaemon 2> /dev/null" ) ) {
+        demonio->setText(tr("&Start Daemon"));
+    } else {
+        demonio->setText(tr("&Stop Daemon"));
+    }
+    connect(demonio, SIGNAL(triggered()), this, SLOT(mode_demonio()));
+    menuBar()->addAction(demonio);
 }
 
-
 void LatitudeGUI::set() {
     qDebug() << "LatitudeGUI: set";
-    glatitude->login(setting->value("user","my_username").toString(),
-                     setting->value("pass","my_password").toString());
-    glatitude->freq(setting->value("freq","120").toInt());
-    glatitude->set(gps->get_lat(),
-                   gps->get_lon(),
-                   gps->get_acc());
+    glatitude->update(gps->get_lat(),
+                      gps->get_lon(),
+                      gps->get_acc());
+}
+
+void LatitudeGUI::set_config() {
+    qDebug() << "LatitudeGUI: set_config";
+    glatitude->set_login(setting->value("user","my_username").toString(),
+                         setting->value("pass","my_password").toString());
+
+    gps->config(setting->value("interval",1800).toInt(),
+                setting->value("wait",30).toInt(),
+                setting->value("usegps",false).toBool());
 }
 
-void LatitudeGUI::latitude_OK() {
-    qDebug() << "LatitudeGUI: send";
+void LatitudeGUI::latitude_ok() {
+    qDebug() << "LatitudeGUI: ok";
 }
 
-void LatitudeGUI::latitude_ERROR() {
+void LatitudeGUI::latitude_error() {
 #ifdef Q_WS_MAEMO_5
     QString error_message = tr("<b>Error in Authentification!</b><br><br>") +
                             tr("Plese verify your login details<br>");
@@ -79,15 +73,21 @@ void LatitudeGUI::latitude_ERROR() {
     config();
 }
 
-void LatitudeGUI::save_user(QString _user) {
-    setting->setValue("user", _user);
-}
-void LatitudeGUI::save_pass(QString _pass) {
-    setting->setValue("pass", _pass);
-}
-void LatitudeGUI::save_freq(QString _freq) {
-    setting->setValue("freq", _freq);
+void LatitudeGUI::maps_login() {
+    if ( maps->url() == QUrl::fromEncoded("https://www.google.com/accounts/ServiceLogin?service=friendview&continue=http://www.google.com/maps/m?mode=latitude") ) {
+        maps->page()->mainFrame()->evaluateJavaScript(
+                QString("document.getElementById('Email').value = \"%1\";").arg(
+                        setting->value("user").toString()));
+        maps->page()->mainFrame()->evaluateJavaScript(
+                QString("document.getElementById('Passwd').value = \"%1\";").arg(
+                        setting->value("pass").toString()));
+        maps->page()->mainFrame()->evaluateJavaScript("document.getElementById('gaia_loginform').submit();");
+    }
+    if ( maps->url() == QUrl::fromEncoded("https://www.google.com/accounts/ServiceLoginAuth") ) {
+        latitude_error();
+    }
 }
+
 void LatitudeGUI::mode_buzz() {
     maps->load(QUrl::fromEncoded("http://www.google.com/maps/m?l-view=map&l-lci=m,com.google.latitudepublicupdates&ac=f,s,l"));
 }
@@ -96,14 +96,85 @@ void LatitudeGUI::mode_latitude() {
     maps->load(QUrl::fromEncoded("https://www.google.com/accounts/ServiceLogin?service=friendview&continue=http://www.google.com/maps/m?mode=latitude"));
 }
 
-void LatitudeGUI::maps_login() {
-    if ( maps->url() == url ) {
-        maps->page()->mainFrame()->evaluateJavaScript(
-                QString("document.getElementById('Email').value = \"%1\";").arg(
-                        setting->value("user").toString()));
-        maps->page()->mainFrame()->evaluateJavaScript(
-                QString("document.getElementById('Passwd').value = \"%1\";").arg(
-                        setting->value("pass").toString()));
-        maps->page()->mainFrame()->evaluateJavaScript("document.getElementById('gaia_loginform').submit();");
+void LatitudeGUI::mode_demonio() {
+    if ( ! system("killall -0 GoogleLatitudeDaemon 2> /dev/null" ) ) {
+        system("killall GoogleLatitudeDaemon 2> /dev/null");
+        demonio->setText(tr("&Start Daemon"));
+    } else {
+        QProcess *cli = new QProcess(this);
+        cli->start(QCoreApplication::applicationDirPath()+QDir::separator()+"GoogleLatitudeDaemon");
+        qDebug() << "LatitudeGUI: demonio" << QCoreApplication::applicationDirPath()+"/GoogleLatitudeDaemon";
+        if ( ! system("killall -0 GoogleLatitudeDaemon 2> /dev/null" ) ) {
+            demonio->setText(tr("&Stop Daemon"));
+        }
+    }
+}
+
+void LatitudeGUI::config() {
+    gps->forcestop();
+
+    QDialog *dialoglogin = new QDialog(this);
+
+    QLineEdit *login_user = new QLineEdit(setting->value("user","my_username").toString());
+    QLineEdit *login_pass = new QLineEdit(setting->value("pass","my_password").toString());
+    login_pass->setEchoMode(QLineEdit::Password);
+
+    QLineEdit *gps_interval = new QLineEdit(setting->value("interval",1800).toString());
+    QLineEdit *gps_wait = new QLineEdit(setting->value("wait",30).toString());
+    QCheckBox *gps_use = new QCheckBox();
+    if ( setting->value("usegps",false).toBool() ) {
+        gps_use->setCheckState(Qt::Checked);
+    } else {
+        gps_use->setCheckState(Qt::Unchecked);
+    }
+
+    QCheckBox *daemon_use = new QCheckBox();
+    if ( setting->value("daemon",false).toBool() ) {
+        daemon_use->setCheckState(Qt::Checked);
+    } else {
+        daemon_use->setCheckState(Qt::Unchecked);
+    }
+
+    QFormLayout *layout_config = new QFormLayout();
+    layout_config->addRow(tr("&Username"), login_user);
+    layout_config->addRow(tr("&Password"), login_pass);
+    layout_config->addRow(tr("&Interval for Updates"), gps_interval);
+    layout_config->addRow(tr("&Wait for a Fix"), gps_wait);
+    layout_config->addRow(tr("&Use Gps"), gps_use);
+    layout_config->addRow(tr("&Daemon at Boot"), daemon_use);
+
+    connect(login_user, SIGNAL(textEdited(QString)), this, SLOT(save_user(QString)));
+    connect(login_user, SIGNAL(returnPressed()), login_pass, SLOT(setFocus()));
+    connect(login_pass, SIGNAL(textEdited(QString)), this, SLOT(save_pass(QString)));
+    connect(login_pass, SIGNAL(returnPressed()), dialoglogin, SLOT(accept()));
+
+    connect(gps_interval, SIGNAL(textEdited(QString)), this, SLOT(save_interval(QString)));
+    connect(gps_wait, SIGNAL(textEdited(QString)), this, SLOT(save_wait(QString)));
+    connect(gps_use, SIGNAL(stateChanged(int)), this, SLOT(save_gps(int)));
+    connect(daemon_use, SIGNAL(stateChanged(int)), this, SLOT(save_daemon(int)));
+
+    dialoglogin->setLayout(layout_config);
+    dialoglogin->exec();
+
+    if ( setting->value("interval",1800).toInt() < 300 )
+        setting->setValue("interval", 300);
+    if ( setting->value("interval",1800).toInt() > 3600 )
+        setting->setValue("interval", 3600);
+
+    if ( setting->value("usegps",false).toBool() ) {
+        if ( setting->value("wait",30).toInt() < 15 )
+            setting->setValue("wait", 15);
+    } else {
+        if ( setting->value("wait",30).toInt() < 5 )
+            setting->setValue("wait", 5);
     }
+    if ( setting->value("wait",30).toInt() > 120 )
+        setting->setValue("wait", 120);
+
+    set_config();
+    glatitude->reset();
+    gps->refresh();
+
+    mode_latitude();
 }
+