/// <summary>
/// Handles when a weather source successfully reloads data.
/// </summary>
void HandleWeatherUpdated()
{
DockServices.System.RunOnMainThread(delegate {
AbstractWeatherSource weather = WeatherController.Weather;
string feelsLike = "";
if (weather.ShowFeelsLike)
{
feelsLike = " (" + weather.FeelsLike + AbstractWeatherSource.TempUnit + ")";
}
HoverText = weather.Condition + " " +
weather.Temp + AbstractWeatherSource.TempUnit + feelsLike +
" " + weather.City;
Icon = WeatherController.Weather.Image;
Status = WeatherDockletStatus.Normal;
State &= ~ItemState.Wait;
QueueRedraw();
if (painter != null)
{
painter.WeatherChanged();
}
});
}
/// <summary>
/// Handles an error with the weather source.
/// </summary>
/// <param name="sender">
/// Ignored
/// </param>
/// <param name="e">
/// A <see cref="WeatherErrorArgs"/> which contains the error message.
/// </param>
void HandleWeatherError(object sender, WeatherErrorArgs e)
{
DockServices.System.RunOnMainThread(delegate {
HoverText = e.Error;
Icon = "weather-few-clouds";
Status = WeatherDockletStatus.Error;
State &= ~ItemState.Wait;
QueueRedraw();
});
}
/// <summary>
/// Creates a new weather docklet.
/// </summary>
public WeatherDocklet()
{
ScalableRendering = false;
painter = new WeatherPainter();
Status = WeatherDockletStatus.Initializing;
WeatherController.WeatherReloading += HandleWeatherReloading;
WeatherController.WeatherError += HandleWeatherError;
WeatherController.WeatherUpdated += HandleWeatherUpdated;
HoverText = Catalog.GetString("Click to add a location.");
Icon = "weather-few-clouds";
}
/// <summary>
/// Creates a new weather docklet.
/// </summary>
public WeatherDocklet ()
{
ScalableRendering = false;
painter = new WeatherPainter ();
Status = WeatherDockletStatus.Initializing;
WeatherController.WeatherReloading += HandleWeatherReloading;
WeatherController.WeatherError += HandleWeatherError;
WeatherController.WeatherUpdated += HandleWeatherUpdated;
HoverText = Catalog.GetString ("Click to add a location.");
Icon = "weather-few-clouds";
}
/// <summary>
/// Handles when a weather source reloads data.
/// </summary>
void HandleWeatherReloading()
{
DockServices.System.RunOnMainThread(delegate {
HoverText = Catalog.GetString("Fetching data...");
if (Status != WeatherDockletStatus.Initializing && Status != WeatherDockletStatus.ManualReload)
{
Status = WeatherDockletStatus.Reloading;
State &= ~ItemState.Wait;
}
else
{
State |= ItemState.Wait;
}
QueueRedraw();
});
}
protected override MenuList OnGetMenuItems()
{
MenuList list = base.OnGetMenuItems();
if (WeatherController.Weather.Condition != null)
{
list[MenuListContainer.Header].Add(new MenuItem(Catalog.GetString("Radar _Map"),
WeatherController.Weather.Image, (o, a) => WeatherController.Weather.ShowRadar()));
}
list.SetContainerTitle(MenuListContainer.Actions, Mono.Unix.Catalog.GetString("Forecasts"));
for (int i = 0; i < WeatherController.Weather.ForecastDays; i++)
{
if (WeatherController.Weather.Forecasts [i].dow != null)
{
list[MenuListContainer.Actions].Add(new ForecastMenuItem(i,
string.Format("{0}", WeatherForecast.DayName(WeatherController.Weather.Forecasts [i].dow)), WeatherController.Weather.Forecasts [i].image));
}
}
list[MenuListContainer.CustomOne].Add(new MenuItem(Catalog.GetString("_Settings"), Gtk.Stock.Preferences,
delegate {
if (Config == null)
{
Config = new WeatherConfigDialog();
}
Config.Show();
}));
if (WeatherController.CurrentLocation != "")
{
list[MenuListContainer.CustomOne].Add(new MenuItem(Catalog.GetString("Check _Weather"), Gtk.Stock.Refresh,
delegate {
Status = WeatherDockletStatus.ManualReload;
State |= ItemState.Wait;
QueueRedraw();
WeatherController.ResetTimer();
}));
}
return(list);
}
protected override void OnScrolled(Gdk.ScrollDirection direction, Gdk.ModifierType mod)
{
if (WeatherPreferences.Locations.Length <= 1)
{
return;
}
Status = WeatherDockletStatus.ManualReload;
State |= ItemState.Wait;
QueueRedraw();
if (direction == Gdk.ScrollDirection.Up)
{
WeatherController.PreviousLocation();
}
else
{
WeatherController.NextLocation();
}
}
/// <summary>
/// Handles when a weather source reloads data.
/// </summary>
void HandleWeatherReloading ()
{
DockServices.System.RunOnMainThread (delegate {
HoverText = Catalog.GetString ("Fetching data...");
if (Status != WeatherDockletStatus.Initializing && Status != WeatherDockletStatus.ManualReload) {
Status = WeatherDockletStatus.Reloading;
State &= ~ItemState.Wait;
} else {
State |= ItemState.Wait;
}
QueueRedraw ();
});
}
protected override MenuList OnGetMenuItems ()
{
MenuList list = base.OnGetMenuItems ();
if (WeatherController.Weather.Condition != null)
{
list[MenuListContainer.Header].Add (new MenuItem (Catalog.GetString ("Radar _Map"),
WeatherController.Weather.Image, (o, a) => WeatherController.Weather.ShowRadar ()));
}
list.SetContainerTitle (MenuListContainer.Actions, Mono.Unix.Catalog.GetString ("Forecasts"));
for (int i = 0; i < WeatherController.Weather.ForecastDays; i++)
if (WeatherController.Weather.Forecasts [i].dow != null)
{
list[MenuListContainer.Actions].Add (new ForecastMenuItem (i,
string.Format ("{0}", WeatherForecast.DayName (WeatherController.Weather.Forecasts [i].dow)), WeatherController.Weather.Forecasts [i].image));
}
list[MenuListContainer.CustomOne].Add (new MenuItem (Catalog.GetString ("_Settings"), Gtk.Stock.Preferences,
delegate {
if (Config == null)
Config = new WeatherConfigDialog ();
Config.Show ();
}));
if (WeatherController.CurrentLocation != "")
list[MenuListContainer.CustomOne].Add (new MenuItem (Catalog.GetString ("Check _Weather"), Gtk.Stock.Refresh,
delegate {
Status = WeatherDockletStatus.ManualReload;
State |= ItemState.Wait;
QueueRedraw ();
WeatherController.ResetTimer ();
}));
return list;
}
protected override void OnScrolled (Gdk.ScrollDirection direction, Gdk.ModifierType mod)
{
if (WeatherPreferences.Locations.Length <= 1)
return;
Status = WeatherDockletStatus.ManualReload;
State |= ItemState.Wait;
QueueRedraw ();
if (direction == Gdk.ScrollDirection.Up)
WeatherController.PreviousLocation ();
else
WeatherController.NextLocation ();
}
/// <summary>
/// Handles when a weather source successfully reloads data.
/// </summary>
void HandleWeatherUpdated ()
{
DockServices.System.RunOnMainThread (delegate {
AbstractWeatherSource weather = WeatherController.Weather;
string feelsLike = "";
if (weather.ShowFeelsLike)
feelsLike = " (" + weather.FeelsLike + AbstractWeatherSource.TempUnit + ")";
HoverText = weather.Condition + " " +
weather.Temp + AbstractWeatherSource.TempUnit + feelsLike +
" " + weather.City;
Icon = WeatherController.Weather.Image;
Status = WeatherDockletStatus.Normal;
State &= ~ItemState.Wait;
QueueRedraw ();
if (painter != null)
painter.WeatherChanged ();
});
}
/// <summary>
/// Handles an error with the weather source.
/// </summary>
/// <param name="sender">
/// Ignored
/// </param>
/// <param name="e">
/// A <see cref="WeatherErrorArgs"/> which contains the error message.
/// </param>
void HandleWeatherError (object sender, WeatherErrorArgs e)
{
DockServices.System.RunOnMainThread (delegate {
HoverText = e.Error;
Icon = "weather-few-clouds";
Status = WeatherDockletStatus.Error;
State &= ~ItemState.Wait;
QueueRedraw ();
});
}
