--- /dev/null
+/*
+ * I Am Here(iamhere) - an application to find user's location
+ * address.
+ * Copyright (C) 2010 Vytarani Mathane <vytarani.mathane@gmail.com>.
+ *
+ * This file is part of I Am Here.
+ *
+ * I Am Here is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * I Am Here is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with I Am Here. If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <QtGui>
+#include <QWidget>
+#include <QVBoxLayout>
+#include <QPushButton>
+#include <QGeoPositionInfoSource>
+#include <QGeoSearchManager>
+#include <QGeoServiceProvider>
+#include <QNetworkProxyFactory>
+#include <QTimer>
+
+#include "window.h"
+using namespace QtMobility;
+Window::Window(QWidget * parent)
+ : QMainWindow(parent)
+{
+ m_flag = 1;
+ m_source = QGeoPositionInfoSource::createDefaultSource(this);
+ if (m_source == 0)
+ QMessageBox::information(this, tr("Info"),
+ tr("Not a valid geo source!!"));
+
+ if (m_source) {
+ connect(m_source, SIGNAL(positionUpdated(QGeoPositionInfo)),
+ this, SLOT(positionUpdated(QGeoPositionInfo)));
+ connect(m_source, SIGNAL(updateTimeout()), this,
+ SLOT(updateTimeout()));
+ m_source->startUpdates();
+ }
+ m_serviceProvider = new QGeoServiceProvider("nokia");
+ if (m_serviceProvider->error() == QGeoServiceProvider::NoError) {
+ m_searchManager = m_serviceProvider->searchManager();
+ if (m_searchManager) {
+ QObject::connect(m_searchManager,
+ SIGNAL(finished(QGeoSearchReply *)),
+ this,
+ SLOT(replyFinished
+ (QGeoSearchReply *)));
+ QObject::connect(m_searchManager,
+ SIGNAL(error
+ (QGeoSearchReply *,
+ QGeoSearchReply::Error,
+ QString)), this,
+ SLOT(resultsError
+ (QGeoSearchReply *,
+ QGeoSearchReply::Error,
+ QString)));
+ }
+ }
+
+ setWindowTitle(tr("I am Here"));
+ //m_source->startUpdates();
+ QWidget *layout_widget = new QWidget(this);
+ //layout_widget->setMinimumSize(550,380);
+ //layout_widget->setMaximumSize(550,380);
+ QString image_name = ":/man1.png";
+ QImage image(image_name, 0);
+ m_imagelabel = new QLabel(layout_widget);
+ m_imagelabel->setPixmap(QPixmap::fromImage(image, Qt::ColorOnly));
+ QWidget *hlayout_widget = new QWidget(this);
+ QHBoxLayout *hlayout = new QHBoxLayout(hlayout_widget);
+ QPushButton *button1 = new QPushButton(tr("Try Again"), hlayout_widget);
+ QPushButton *button2 = new QPushButton(tr("Close"), hlayout_widget);
+ button1->setFixedSize(200, 50);
+ //QPalette palette = button1->palette();
+ //palette.setColor(QPalette::Button,QColor(Qt::darkGreen));
+ //button1->setPalette(palette);
+ //button1->setPalette(QPalette(QPalette::Button,QColor(Qt::darkGreen)));
+ //button1->setAutoFillBackground(true);
+ button1->setStyleSheet("background-color: darkGreen");
+ button2->setFixedSize(200, 50);
+ //button2->setAutoFillBackground(true);
+ button2->setStyleSheet("background-color: darkGreen");
+ hlayout->addWidget(button1);
+ hlayout->addWidget(button2);
+ m_textlabel = new QLabel(layout_widget);
+ QVBoxLayout *layout = new QVBoxLayout(layout_widget);
+ layout->addWidget(m_textlabel);
+ layout->addWidget(m_imagelabel);
+ layout->addWidget(hlayout_widget);
+ setCentralWidget(layout_widget);
+ setPalette(QPalette(Qt::white));
+ m_textlabel->setPalette(QPalette(Qt::yellow));
+ m_textlabel->setAutoFillBackground(true);
+ connect(button1, SIGNAL(pressed()), this, SLOT(handlePressed()));
+ connect(button2, SIGNAL(pressed()), this, SLOT(handlePressedClose()));
+ m_timer = new QTimer(this);
+ connect(m_timer, SIGNAL(timeout()), this, SLOT(advance()));
+ m_timer->start(1000);
+}
+
+void Window::handlePressed()
+{
+
+ if (m_source) {
+ m_textlabel->clear();
+ m_source->stopUpdates();
+ m_source->startUpdates();
+ m_timer->start(1000);
+ } else
+ QMessageBox::information(this, tr("Info"),
+ tr("Source not present!!"));
+}
+
+void Window::handlePressedClose()
+{
+ exit(0);
+}
+
+void Window::replyFinished(QGeoSearchReply * reply)
+{
+ QList < QGeoPlace > places = reply->places();
+ QString s;
+ if (!places[0].address().isEmpty()) {
+ s = places[0].address().postCode();
+ s.append(",");
+ s.append(places[0].address().thoroughfareName());
+ s.append(",");
+ s.append(places[0].address().thoroughfareNumber());
+ s.append(",");
+ s.append(places[0].address().county());
+ s.append(",");
+ s.append(places[0].address().city());
+ s.append(",");
+ s.append(places[0].address().district());
+ s.append(",");
+ s.append(places[0].address().state());
+ s.append(",");
+ s.append(places[0].address().country());
+ } else {
+ s.sprintf("places length is %d", places.length());
+ }
+ m_textlabel->setText(s);
+ m_timer->stop();
+ QString image_n = ":/bulb.png";
+ QImage image(image_n, 0);
+ m_imagelabel->setPixmap(QPixmap::fromImage(image, Qt::ColorOnly));
+ this->activateWindow();
+}
+
+void Window::resultsError(QGeoSearchReply * reply,
+ QGeoSearchReply::Error errorCode, QString errorString)
+{
+ m_source->stopUpdates();
+ QString s = errorString;
+ QMessageBox msgBox;
+ msgBox.setText(s);
+ msgBox.exec();
+ QMessageBox::information(this, tr("Info"),
+ tr("Try again after conneting to internet!"));
+ exit(1);
+}
+
+void Window::positionUpdated(const QGeoPositionInfo & info)
+{
+ QString s;
+ m_coord = info.coordinate();
+ if (m_searchManager) {
+ if (m_searchManager->supportsGeocoding())
+
+ QGeoSearchReply *reply =
+ m_searchManager->geocode(m_coord);
+ } else
+ QMessageBox::information(this, tr("Info"),
+ tr("search manager not present!!"));
+}
+
+void Window::advance()
+{
+ this->activateWindow();
+ if (m_flag == 1) {
+ QString image_n = ":/man2.png";
+ QImage image(image_n, 0);
+ m_imagelabel->setPixmap(QPixmap::
+ fromImage(image, Qt::ColorOnly));
+ m_flag = 0;
+ } else {
+ QString image_na = ":/man1.png";
+ QImage image(image_na, 0);
+ m_imagelabel->setPixmap(QPixmap::
+ fromImage(image, Qt::ColorOnly));
+ m_flag = 1;
+ }
+}
projects / iamhere / blobdiff