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Diffstat (limited to 'src/indicator-power.c')
-rw-r--r--src/indicator-power.c116
1 files changed, 75 insertions, 41 deletions
diff --git a/src/indicator-power.c b/src/indicator-power.c
index 3980988..6140c54 100644
--- a/src/indicator-power.c
+++ b/src/indicator-power.c
@@ -103,6 +103,8 @@ static const gchar* get_name_hint (IndicatorObject * io);
static void update_visibility (IndicatorPower * self);
static gboolean should_be_visible (IndicatorPower * self);
+static void on_entry_added (IndicatorObject * io, IndicatorObjectEntry * entry, gpointer user_data);
+
static void gsd_appeared_callback (GDBusConnection *connection, const gchar *name, const gchar *name_owner, gpointer user_data);
G_DEFINE_TYPE (IndicatorPower, indicator_power, INDICATOR_OBJECT_TYPE);
@@ -144,6 +146,9 @@ indicator_power_init (IndicatorPower *self)
g_object_set (G_OBJECT(self),
INDICATOR_OBJECT_DEFAULT_VISIBILITY, FALSE,
NULL);
+
+ g_signal_connect (INDICATOR_OBJECT(self), INDICATOR_OBJECT_SIGNAL_ENTRY_ADDED,
+ G_CALLBACK(on_entry_added), NULL);
}
static void
@@ -329,7 +334,7 @@ build_device_time_details (const gchar *device_name,
gdouble percentage,
gchar **short_details,
gchar **details,
- gchar **accesible_name)
+ gchar **accessible_name)
{
gchar *short_timestring = NULL;
gchar *detailed_timestring = NULL;
@@ -343,8 +348,8 @@ build_device_time_details (const gchar *device_name,
if (state == UP_DEVICE_STATE_CHARGING)
{
/* TRANSLATORS: %2 is a time string, e.g. "1 hour 5 minutes" */
- *accesible_name = g_strdup_printf (_("%s (%s to charge (%.0lf%%))"),
- device_name, detailed_timestring, percentage);
+ *accessible_name = g_strdup_printf (_("%s (%s to charge (%.0lf%%))"),
+ device_name, detailed_timestring, percentage);
*details = g_strdup_printf (_("%s (%s to charge)"),
device_name, short_timestring);
*short_details = g_strdup_printf ("(%s)", short_timestring);
@@ -355,14 +360,14 @@ build_device_time_details (const gchar *device_name,
if (time > 43200) /* 12 hours */
{
- *accesible_name = g_strdup_printf (_("%s"), device_name);
+ *accessible_name = g_strdup_printf (_("%s"), device_name);
*details = g_strdup_printf (_("%s"), device_name);
}
else
{
/* TRANSLATORS: %2 is a time string, e.g. "1 hour 5 minutes" */
- *accesible_name = g_strdup_printf (_("%s (%s left (%.0lf%%))"),
- device_name, detailed_timestring, percentage);
+ *accessible_name = g_strdup_printf (_("%s (%s left (%.0lf%%))"),
+ device_name, detailed_timestring, percentage);
*details = g_strdup_printf (_("%s (%s left)"),
device_name, short_timestring);
}
@@ -376,7 +381,7 @@ build_device_time_details (const gchar *device_name,
if (state == UP_DEVICE_STATE_FULLY_CHARGED)
{
*details = g_strdup_printf (_("%s (charged)"), device_name);
- *accesible_name = g_strdup (*details);
+ *accessible_name = g_strdup (*details);
*short_details = g_strdup ("");
}
else if (percentage > 0)
@@ -385,29 +390,62 @@ build_device_time_details (const gchar *device_name,
* used when we don't have a time value */
*details = g_strdup_printf (_("%s (%.0lf%%)"),
device_name, percentage);
- *accesible_name = g_strdup (*details);
+ *accessible_name = g_strdup (*details);
*short_details = g_strdup_printf (_("(%.0lf%%)"),
percentage);
}
else
{
*details = g_strdup_printf (_("%s (not present)"), device_name);
- *accesible_name = g_strdup (*details);
+ *accessible_name = g_strdup (*details);
*short_details = g_strdup (_("(not present)"));
}
}
}
+/* ensure that the entry is using self's accessible description */
static void
-set_accessible_desc (IndicatorPower *self,
- const gchar *desc)
+refresh_entry_accessible_desc (IndicatorPower * self, IndicatorObjectEntry * entry)
{
- if (desc == NULL || desc[0] == '\0')
- return;
+ const char * newval = self->accessible_desc;
- g_free (self->accessible_desc);
+ if (entry->accessible_desc != newval)
+ {
+ g_debug ("%s: setting entry %p accessible description to '%s'", G_STRFUNC, entry, newval);
+ entry->accessible_desc = newval;
+ g_signal_emit (self, INDICATOR_OBJECT_SIGNAL_ACCESSIBLE_DESC_UPDATE_ID, 0, entry);
+ }
+}
+
+static void
+on_entry_added (IndicatorObject * io,
+ IndicatorObjectEntry * entry,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ refresh_entry_accessible_desc (INDICATOR_POWER(io), entry);
+}
+
+static void
+set_accessible_desc (IndicatorPower *self, const gchar *desc)
+{
+ g_debug ("%s: setting accessible description to '%s'", G_STRFUNC, desc);
- self->accessible_desc = g_strdup (desc);
+ if (desc && *desc)
+ {
+ /* update our copy of the string */
+ char * oldval = self->accessible_desc;
+ self->accessible_desc = g_strdup (desc);
+
+ /* ensure that the entries are using self's accessible description */
+ GList * l;
+ GList * entries = indicator_object_get_entries(INDICATOR_OBJECT(self));
+ for (l=entries; l!=NULL; l=l->next)
+ refresh_entry_accessible_desc (self, l->data);
+
+ /* cleanup */
+ g_list_free (entries);
+ g_free (oldval);
+ }
}
static const gchar *
@@ -522,7 +560,7 @@ menu_add_device (GtkMenu *menu,
const gchar *device_name;
gchar *short_details = NULL;
gchar *details = NULL;
- gchar *accesible_name = NULL;
+ gchar *accessible_name = NULL;
if (device == NULL)
return;
@@ -548,7 +586,7 @@ menu_add_device (GtkMenu *menu,
device_name = device_kind_to_localised_string (kind);
- build_device_time_details (device_name, time, state, percentage, &short_details, &details, &accesible_name);
+ build_device_time_details (device_name, time, state, percentage, &short_details, &details, &accessible_name);
/* Create menu item */
item = gtk_image_menu_item_new ();
@@ -568,7 +606,7 @@ menu_add_device (GtkMenu *menu,
g_free (short_details);
g_free (details);
- g_free (accesible_name);
+ g_free (accessible_name);
g_free (device_icon);
g_free (object_path);
}
@@ -746,7 +784,7 @@ put_primary_device (IndicatorPower *self,
GIcon *device_gicons;
gchar *short_details = NULL;
gchar *details = NULL;
- gchar *accesible_name = NULL;
+ gchar *accessible_name = NULL;
gchar *device_icon = NULL;
gchar *object_path = NULL;
gdouble percentage;
@@ -777,15 +815,15 @@ put_primary_device (IndicatorPower *self,
device_name = device_kind_to_localised_string (kind);
/* get the description */
- build_device_time_details (device_name, time, state, percentage, &short_details, &details, &accesible_name);
+ build_device_time_details (device_name, time, state, percentage, &short_details, &details, &accessible_name);
gtk_label_set_label (GTK_LABEL (self->label),
short_details);
- set_accessible_desc (self, accesible_name);
+ set_accessible_desc (self, accessible_name);
g_free (short_details);
g_free (details);
- g_free (accesible_name);
+ g_free (accessible_name);
g_free (device_icon);
g_free (object_path);
}
@@ -840,26 +878,22 @@ update_visibility (IndicatorPower * self)
}
static void
-receive_signal (GDBusProxy *proxy,
- gchar *sender_name,
- gchar *signal_name,
- GVariant *parameters,
- gpointer user_data)
+receive_properties_changed (GDBusProxy *proxy G_GNUC_UNUSED,
+ GVariant *changed_properties G_GNUC_UNUSED,
+ GStrv invalidated_properties G_GNUC_UNUSED,
+ gpointer user_data)
{
IndicatorPower *self = INDICATOR_POWER (user_data);
- if (g_strcmp0 (signal_name, "Changed") == 0)
- {
- /* get the new state */
- g_dbus_proxy_call (self->proxy,
- "GetDevices",
- NULL,
- G_DBUS_CALL_FLAGS_NONE,
- -1,
- self->proxy_cancel,
- get_devices_cb,
- user_data);
- }
+ /* it's time to refresh our device list */
+ g_dbus_proxy_call (self->proxy,
+ "GetDevices",
+ NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ self->proxy_cancel,
+ get_devices_cb,
+ user_data);
}
static void
@@ -884,8 +918,8 @@ service_proxy_cb (GObject *object,
/* we want to change the primary device changes */
g_signal_connect (self->proxy,
- "g-signal",
- G_CALLBACK (receive_signal),
+ "g-properties-changed",
+ G_CALLBACK (receive_properties_changed),
user_data);
/* get the initial state */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 09:43:30 +0000