/****************
* GObject code *
****************/
-G_DEFINE_TYPE(AWeatherView, aweather_view, G_TYPE_OBJECT);
-
+/* Constants */
enum {
PROP_0,
PROP_TIME,
PROP_SITE,
};
-
enum {
SIG_TIME_CHANGED,
SIG_SITE_CHANGED,
SIG_LOCATION_CHANGED,
SIG_REFRESH,
+ SIG_OFFLINE,
NUM_SIGNALS,
};
-
static guint signals[NUM_SIGNALS];
+/* Class/Object init */
+G_DEFINE_TYPE(AWeatherView, aweather_view, G_TYPE_OBJECT);
static void aweather_view_init(AWeatherView *self)
{
g_debug("AWeatherView: init");
/* Default values */
self->time = g_strdup("");
self->site = g_strdup("");
+ self->location[0] = 0;
+ self->location[1] = 0;
+ self->location[2] = -300*1000;
+ self->offline = FALSE;
}
-
-static GObject *aweather_view_constructor(GType gtype, guint n_properties,
- GObjectConstructParam *properties)
-{
- g_debug("AWeatherView: constructor");
- GObjectClass *parent_class = G_OBJECT_CLASS(aweather_view_parent_class);
- return parent_class->constructor(gtype, n_properties, properties);
-}
-
static void aweather_view_dispose(GObject *gobject)
{
g_debug("AWeatherView: dispose");
/* Drop references to other GObjects */
G_OBJECT_CLASS(aweather_view_parent_class)->dispose(gobject);
}
-
static void aweather_view_finalize(GObject *gobject)
{
g_debug("AWeatherView: finalize");
AWeatherView *self = AWEATHER_VIEW(gobject);
+ g_free(self->time);
g_free(self->site);
G_OBJECT_CLASS(aweather_view_parent_class)->finalize(gobject);
}
-
static void aweather_view_set_property(GObject *object, guint property_id,
const GValue *value, GParamSpec *pspec)
{
default: G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
}
}
-
static void aweather_view_get_property(GObject *object, guint property_id,
GValue *value, GParamSpec *pspec)
{
default: G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
}
}
-
static void aweather_view_class_init(AWeatherViewClass *klass)
{
g_debug("AWeatherView: class_init");
GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
- gobject_class->constructor = aweather_view_constructor;
gobject_class->dispose = aweather_view_dispose;
gobject_class->finalize = aweather_view_finalize;
gobject_class->get_property = aweather_view_get_property;
0,
NULL,
NULL,
- g_cclosure_marshal_VOID__INT,
+ g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE,
1,
G_TYPE_STRING);
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE,
0);
-
+ signals[SIG_OFFLINE] = g_signal_new(
+ "offline",
+ G_TYPE_FROM_CLASS(gobject_class),
+ G_SIGNAL_RUN_LAST,
+ 0,
+ NULL,
+ NULL,
+ g_cclosure_marshal_VOID__BOOLEAN,
+ G_TYPE_NONE,
+ 1,
+ G_TYPE_BOOLEAN);
}
/* Signal helpers */
{
g_signal_emit(view, signals[SIG_REFRESH], 0);
}
+static void _aweather_view_emit_offline(AWeatherView *view)
+{
+ g_signal_emit(view, signals[SIG_OFFLINE], 0,
+ view->offline);
+}
/***********
return view->time;
}
-void aweather_view_get_location(AWeatherView *view, gdouble *x, gdouble *y, gdouble *z)
-{
- g_assert(AWEATHER_IS_VIEW(view));
- g_debug("AWeatherView: get_location");
- *x = view->location[0];
- *y = view->location[1];
- *z = view->location[2];
-}
-
void aweather_view_set_location(AWeatherView *view, gdouble x, gdouble y, gdouble z)
{
g_assert(AWEATHER_IS_VIEW(view));
_aweather_view_emit_location_changed(view);
}
+void aweather_view_get_location(AWeatherView *view, gdouble *x, gdouble *y, gdouble *z)
+{
+ g_assert(AWEATHER_IS_VIEW(view));
+ g_debug("AWeatherView: get_location");
+ *x = view->location[0];
+ *y = view->location[1];
+ *z = view->location[2];
+}
+
void aweather_view_pan(AWeatherView *view, gdouble x, gdouble y, gdouble z)
{
g_assert(AWEATHER_IS_VIEW(view));
_aweather_view_emit_refresh(view);
}
+void aweather_view_set_offline(AWeatherView *view, gboolean offline)
+{
+ g_assert(AWEATHER_IS_VIEW(view));
+ g_debug("AWeatherView: set_offline - %d", offline);
+ view->offline = offline;
+ _aweather_view_emit_offline(view);
+}
+
+gboolean aweather_view_get_offline(AWeatherView *view)
+{
+ g_assert(AWEATHER_IS_VIEW(view));
+ g_debug("AWeatherView: get_offline - %d", view->offline);
+ return view->offline;
+}
+
+/* To be deprecated, use {get,set}_location */
void aweather_view_set_site(AWeatherView *view, const gchar *site)
{
g_assert(AWEATHER_IS_VIEW(view));
g_debug("AWeatherView: get_site");
return view->site;
}
-