preparing meecastweather plugin

1 files changed, 272 insertions, 0 deletions

diff --git a/meecastweather/meecastweather.cpp b/meecastweather/meecastweather.cpp
new file mode 100644
index 0000000..c4daeb9
--- /dev/null
+++ b/meecastweather/meecastweather.cpp
@@ -0,0 +1,272 @@
+#include "harmaccuweather.h"
+
+using namespace sowatch;
+
+#define ACCUWEATHER_FILE_PATH "/home/user/.config/AccuWeather, Inc./awxapp.conf"
+
+HarmAccuWeather::HarmAccuWeather(QObject *parent) :
+	WeatherNotification(parent),
+	_watcher(new QFileSystemWatcher(this)),
+	_timer(new QTimer(this)),
+	_lastUpdate(QDateTime::fromTime_t(0))
+{
+	// This only works on Harmattan either way, so I guess
+	// hardcoding the path is OK.
+	_watcher->addPath(ACCUWEATHER_FILE_PATH);
+	connect(_watcher, SIGNAL(fileChanged(QString)), SLOT(fileChanged(QString)));
+
+	_timer->setInterval(5000);
+	_timer->setSingleShot(true);
+	connect(_timer, SIGNAL(timeout()), SLOT(update()));
+
+	// Perform an initial update
+	update();
+}
+
+QSettings* HarmAccuWeather::getAccuweatherData()
+{
+	return new QSettings(ACCUWEATHER_FILE_PATH, QSettings::IniFormat);
+}
+
+Notification::Type HarmAccuWeather::type() const
+{
+	return Notification::WeatherNotification;
+}
+
+uint HarmAccuWeather::count() const
+{
+	return 1;
+}
+
+QDateTime HarmAccuWeather::dateTime() const
+{
+	return _lastUpdate;
+}
+
+QString HarmAccuWeather::title() const
+{
+	return _lastLocation;
+}
+
+QString HarmAccuWeather::body() const
+{
+	switch (_lastWxCode) {
+	case 1:
+	case 2:
+		return tr("Sunny");
+
+	case 3:
+	case 4:
+	case 5:
+		return tr("Partly cloudy");
+	case 6:
+		return tr("Mostly cloudy");
+	case 7:
+	case 8:
+		return tr("Cloudy");
+
+	case 11:
+		return tr("Fog");
+
+	case 12:
+		return tr("Light rain");
+	case 13:
+	case 14:
+		return tr("Light rain with sun");
+	case 18:
+	case 26:
+		return tr("Heavy rain");
+
+	case 15:
+	case 16:
+		return tr("Thunderstorm");
+	case 17:
+		return tr("Thunderstorm with sun");
+
+	case 19:
+		return tr("Light snow");
+	case 20:
+	case 21:
+		return tr("Light snow with sun");
+	case 22:
+		return tr("Heavy snow");
+	case 29:
+		return tr("Heavy rain and snow");
+
+	case 25:
+		return tr("Blizzard");
+
+	case 30:
+		return tr("Hot");
+	case 31:
+		return tr("Cold");
+	case 32:
+		return tr("Wind");
+
+
+	// Night versions
+	case 33:
+	case 34:
+		return tr("Clear");
+	case 35:
+		return tr("Partly cloudy");
+	case 36:
+	case 37:
+		return tr("Mostly cloudy");
+	case 38:
+		return tr("Cloudy");
+	case 39:
+	case 40:
+		return tr("Light rain");
+	case 41:
+	case 42:
+		return tr("Thunderstorm");
+	case 43:
+		return tr("Light snow");
+	case 44:
+		return tr("Heavy snow");
+
+	default:
+		return QString("? %1").arg(_lastWxCode);
+	}
+}
+
+WeatherNotification::WeatherType HarmAccuWeather::forecast()
+{
+	switch (_lastWxCode) {
+	case 1:
+	case 2:
+		return Sunny;
+
+	case 3:
+	case 4:
+	case 5:
+		return PartlyCloudy;
+
+	case 6:
+	case 7:
+	case 8:
+		return Cloudy;
+
+	case 11:
+		return Fog;
+
+	case 12:
+	case 13:
+	case 14:
+	case 18:
+	case 26:
+		return Rain;
+
+	case 15:
+	case 16:
+	case 17:
+		return Thunderstorm;
+
+	case 19:
+	case 20:
+	case 21:
+	case 22:
+	case 23:
+	case 24:
+	case 25:
+	case 29:
+		return Snow;
+
+	// Night versions
+	case 33:
+	case 34:
+		return Sunny;
+	case 35:
+		return PartlyCloudy;
+	case 36:
+	case 37:
+	case 38:
+		return Cloudy;
+	case 39:
+	case 40:
+		return Rain;
+	case 41:
+	case 42:
+		return Thunderstorm;
+	case 43:
+	case 44:
+		return Snow;
+
+	default:
+		return UnknownWeather;
+	}
+}
+
+int HarmAccuWeather::temperature()
+{
+	return _lastTemp;
+}
+
+WeatherNotification::Unit HarmAccuWeather::temperatureUnits()
+{
+	return _metric ? Celsius : Fahrenheit;
+}
+
+void HarmAccuWeather::activate()
+{
+	// Launch accuweather?
+}
+
+void HarmAccuWeather::dismiss()
+{
+	// Do nothing
+}
+
+void HarmAccuWeather::fileChanged(const QString &path)
+{
+	Q_UNUSED(path);
+	qDebug() << "accuweather config file changed";
+	_timer->start();
+}
+
+void HarmAccuWeather::update()
+{
+	QSettings* s = getAccuweatherData();
+
+	qDebug() << "reading accuweather config file";
+
+	QDateTime lastUpdate = s->value("LastUpdate").toDateTime();
+	if (lastUpdate > _lastUpdate) {
+		_lastUpdate = lastUpdate;
+		bool anythingChanged = false;
+
+		qDebug() << "reading weather info at" << _lastUpdate;
+
+		bool useMetric = s->value("useMetric").toBool();
+		if (useMetric != _metric) {
+			_metric = useMetric;
+			anythingChanged = true;
+		}
+
+		int temp = s->value("LastTemp").toInt();
+		if (_lastTemp != temp) {
+			_lastTemp = temp;
+			anythingChanged = true;
+		}
+
+		QString location = s->value("LastLocation").toString();
+		if (_lastLocation != location) {
+			_lastLocation = location;
+			anythingChanged = true;
+		}
+
+		int wxCode = s->value("LastWxCode").toInt();
+		if (_lastWxCode != wxCode) {
+			_lastWxCode = wxCode;
+			anythingChanged = true;
+		}
+
+		if (anythingChanged) {
+			qDebug() << "weather info changed wxcode=" << wxCode;
+			emit changed();
+		}
+	}
+
+	delete s;
+}