DeforaOS/Panel
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Fixed the battery applet even though now it keeps polling on errors

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This commit is contained in:
Pierre Pronchery 2009-12-13 23:35:52 +00:00
parent 0b2afeea2f
commit 376ff9453d
1 changed files with 33 additions and 44 deletions
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77
src/applets/battery.c
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@ -79,7 +79,6 @@ static GtkWidget * _battery_init(PanelApplet * applet)
{
GtkWidget * ret;
Battery * battery;
gdouble value;
if((battery = malloc(sizeof(*battery))) == NULL)
return NULL;
@ -89,14 +88,6 @@ static GtkWidget * _battery_init(PanelApplet * applet)
#ifdef __NetBSD__
battery->fd = -1;
#endif
value = _battery_get(battery);
if(value >= 0.0 && value <= 100.0)
;
else /* an error occurred */
{
_battery_destroy(applet);
return NULL;
}
ret = gtk_hbox_new(FALSE, 0);
battery->image = gtk_image_new_from_icon_name("battery",
applet->helper->icon_size);
@ -107,7 +98,7 @@ static GtkWidget * _battery_init(PanelApplet * applet)
gtk_scale_set_value_pos(GTK_SCALE(battery->scale), GTK_POS_RIGHT);
gtk_box_pack_start(GTK_BOX(ret), battery->scale, FALSE, TRUE, 0);
battery->timeout = g_timeout_add(1000, _on_timeout, battery);
_battery_set(battery, value);
_on_timeout(battery);
return ret;
}
@ -127,8 +118,37 @@ static void _battery_destroy(PanelApplet * applet)
}
/* accessors */
/* battery_get */
/* battery_set */
static void _battery_set(Battery * battery, gdouble value)
{
/* XXX only set it when necessary? */
if(value < 0.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"stock_dialog-question",
battery->helper->icon_size);
else if(value <= 10.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"battery-caution", battery->helper->icon_size);
else if(value <= 20.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"battery-low", battery->helper->icon_size);
else if(value <= 100.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"battery", battery->helper->icon_size);
else
{
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"error", battery->helper->icon_size);
gtk_widget_hide(battery->image);
gtk_widget_hide(battery->scale);
value = 0.0;
}
gtk_range_set_value(GTK_RANGE(battery->scale), value);
}
/* callbacks */
/* on_timeout */
#ifdef __NetBSD__
static int _get_tre(int fd, int sensor, envsys_tre_data_t * tre);
@ -218,43 +238,12 @@ static gdouble _battery_get(Battery * battery)
#endif
/* battery_set */
static void _battery_set(Battery * battery, gdouble value)
{
/* XXX only set it when necessary? */
if(value < 0.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"error", battery->helper->icon_size);
else if(value <= 10.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"battery-caution", battery->helper->icon_size);
else if(value <= 20.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"battery-low", battery->helper->icon_size);
else if(value <= 100.0)
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"battery", battery->helper->icon_size);
else
{
gtk_image_set_from_icon_name(GTK_IMAGE(battery->image),
"error", battery->helper->icon_size);
value = 0.0;
}
gtk_range_set_value(GTK_RANGE(battery->scale), value);
}
/* callbacks */
/* on_timeout */
static gboolean _on_timeout(gpointer data)
{
Battery * battery = data;
gdouble value;
value = _battery_get(battery);
if(value >= 0.0 && value <= 100.0)
_battery_set(battery, value);
else
return FALSE;
_battery_set(battery, _battery_get(battery));
return TRUE;
}