Now monitoring AccuWeather's config file

5 files changed, 47 insertions, 21 deletions

diff --git a/harmaccuweather/harmaccuplugin.cpp b/harmaccuweather/harmaccuplugin.cpp
index 9ea94bd..25821c4 100644
--- a/harmaccuweather/harmaccuplugin.cpp
+++ b/harmaccuweather/harmaccuplugin.cpp
@@ -21,10 +21,9 @@ QStringList HarmAccuPlugin::providers()
 
 NotificationProvider* HarmAccuPlugin::getProvider(const QString& id, QSettings& settings, QObject *parent)
 {
+	Q_UNUSED(settings);
 	if (id != "harmaccu") return 0;
-	int updateTime = settings.value("updateTime").toInt();
-	if (updateTime <= 0) updateTime = 2 * 3600; // Two hours by default
-	return new HarmAccuProvider(updateTime, parent);
+	return new HarmAccuProvider(parent);
 }
 
 Q_EXPORT_PLUGIN2(harmaccuweather, HarmAccuPlugin)
diff --git a/harmaccuweather/harmaccuprovider.cpp b/harmaccuweather/harmaccuprovider.cpp
index af4a8d0..0eedf04 100644
--- a/harmaccuweather/harmaccuprovider.cpp
+++ b/harmaccuweather/harmaccuprovider.cpp
@@ -5,11 +5,10 @@
 
 using namespace sowatch;
 
-HarmAccuProvider::HarmAccuProvider(int updateTime, QObject *parent) :
-	NotificationProvider(parent),
-	_updateTime(updateTime)
+HarmAccuProvider::HarmAccuProvider(QObject *parent) :
+	NotificationProvider(parent)
 {
-	// Give some time to send the notification
+	// Give some time to send the first notification
 	QTimer::singleShot(2000, this, SLOT(generateNotification()));
 }
 
@@ -22,8 +21,10 @@ void HarmAccuProvider::generateNotification()
 {
 	QSettings* s = HarmAccuWeather::getAccuweatherData();
 	if (s->contains("LastUpdate")) {
-		qDebug() << "generate harmaccuweather notification";
-		emit incomingNotification(new HarmAccuWeather(_updateTime, this));
+		qDebug() << "generating harmaccuweather notification";
+		emit incomingNotification(new HarmAccuWeather(this));
+	} else {
+		qWarning() << "Accuweather config file does not seem to exist";
 	}
 	delete s;
 }
diff --git a/harmaccuweather/harmaccuprovider.h b/harmaccuweather/harmaccuprovider.h
index 44942ad..f7c7ca4 100644
--- a/harmaccuweather/harmaccuprovider.h
+++ b/harmaccuweather/harmaccuprovider.h
@@ -1,7 +1,6 @@
 #ifndef CKITCALLPROVIDER_H
 #define CKITCALLPROVIDER_H
 
-#include <QtCore/QTimer>
 #include <sowatch.h>
 
 namespace sowatch
@@ -14,14 +13,14 @@ class HarmAccuProvider : public NotificationProvider
     Q_OBJECT
 
 public:
-	explicit HarmAccuProvider(int updateTime, QObject *parent = 0);
+	explicit HarmAccuProvider(QObject *parent = 0);
 	~HarmAccuProvider();
 
 public slots:
 	void generateNotification();
 
 private:
-	int _updateTime;
+
 };
 
 }
diff --git a/harmaccuweather/harmaccuweather.cpp b/harmaccuweather/harmaccuweather.cpp
index 9d7a00d..1306b6e 100644
--- a/harmaccuweather/harmaccuweather.cpp
+++ b/harmaccuweather/harmaccuweather.cpp
@@ -2,14 +2,22 @@
 
 using namespace sowatch;
 
-HarmAccuWeather::HarmAccuWeather(int updateTime, QObject *parent) :
+HarmAccuWeather::HarmAccuWeather(QObject *parent) :
 	WeatherNotification(parent),
-	_updateTimer(new QTimer(this)),
+	_watcher(new QFileSystemWatcher(this)),
+	_timer(new QTimer(this)),
 	_lastUpdate(QDateTime::fromTime_t(0))
 {
-	connect(_updateTimer, SIGNAL(timeout()), SLOT(update()));
-	_updateTimer->setInterval(updateTime * 1000);
-	_updateTimer->start();
+	// This only works on Harmattan either way, so I guess
+	// hardcoding the path is OK.
+	_watcher->addPath("/home/user/.config/AccuWeather, Inc./awxapp.conf");
+	connect(_watcher, SIGNAL(fileChanged(QString)), SLOT(fileChanged(QString)));
+
+	_timer->setInterval(2000);
+	_timer->setSingleShot(true);
+	connect(_timer, SIGNAL(timeout()), SLOT(update()));
+
+	// Perform an initial update
 	update();
 }
 
@@ -41,13 +49,17 @@ QString HarmAccuWeather::title() const
 QString HarmAccuWeather::body() const
 {
 	switch (_lastWxCode) {
+	case 2:
+		return tr("Sunny");
+	case 3:
+		return tr("Partly sunny");
 	case 33:
 		return tr("Clear");
 	case 6:
 	case 38:
 		return tr("Mostly cloudy");
 	case 35:
-		return tr("Part. cloudy");
+		return tr("Partly cloudy");
 	case 7:
 		return tr("Cloudy");
 	default:
@@ -58,6 +70,8 @@ QString HarmAccuWeather::body() const
 WeatherNotification::WeatherType HarmAccuWeather::forecast()
 {
 	switch (_lastWxCode) {
+	case 2:
+	case 3:
 	case 33:
 		return Sunny;
 	case 6:
@@ -90,18 +104,27 @@ 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) {
-		qDebug() << "updated weather info";
 		_lastUpdate = lastUpdate;
 		_metric = s->value("useMetric").toBool();
 		_lastTemp = s->value("LastTemp").toInt();
 		_lastLocation = s->value("LastLocation").toString();
 		_lastWxCode = s->value("LastWxCode").toInt();
+		qDebug() << "updated weather info" << _lastUpdate << _lastWxCode;
 		emit changed();
 	}
 
diff --git a/harmaccuweather/harmaccuweather.h b/harmaccuweather/harmaccuweather.h
index bac08e2..8b403b9 100644
--- a/harmaccuweather/harmaccuweather.h
+++ b/harmaccuweather/harmaccuweather.h
@@ -1,6 +1,7 @@
 #ifndef HARMACCUWEATHER_H
 #define HARMACCUWEATHER_H
 
+#include <QtCore/QFileSystemWatcher>
 #include <QtCore/QTimer>
 #include <QtCore/QSettings>
 #include <sowatch.h>
@@ -13,7 +14,7 @@ class HarmAccuWeather : public WeatherNotification
     Q_OBJECT
 
 public:
-	explicit HarmAccuWeather(int updateTime, QObject *parent = 0);
+	explicit HarmAccuWeather(QObject *parent = 0);
 
 	static QSettings* getAccuweatherData();
 
@@ -31,10 +32,13 @@ public:
 	void dismiss();
 
 private slots:
+	void fileChanged(const QString& path);
 	void update();
 
 private:
-	QTimer* _updateTimer;
+	QFileSystemWatcher* _watcher;
+	QTimer* _timer;
+
 	bool _metric;
 	QDateTime _lastUpdate;
 	QString _lastLocation;