diff options
| author | Błażej Szczygieł <[email protected]> | 2016-03-28 21:00:08 +0200 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2016-10-21 10:59:54 +0200 |
| commit | 6bbbccfde430a26b4d288a97117c87c622986f69 (patch) | |
| tree | 5bd826ab0670aaa922fd603353d3e984cccec310 | |
| parent | b2d548ff701f0caa142dbf964dd2258fc10ea3ff (diff) | |
| download | mate-sensors-applet-6bbbccfde430a26b4d288a97117c87c622986f69.tar.bz2 mate-sensors-applet-6bbbccfde430a26b4d288a97117c87c622986f69.tar.xz | |
Update tooltip only when mouse is over the applet
This can prevent problems with OpenGL on some drivers. The problem is
described here: https://github.com/mate-desktop/mate-panel/issues/397
This also updates all sensors when mouse enters the applet to get
updated values.
| -rw-r--r-- | sensors-applet/active-sensor.c | 32 | ||||
| -rw-r--r-- | sensors-applet/sensors-applet.c | 26 | ||||
| -rw-r--r-- | sensors-applet/sensors-applet.h | 2 |
3 files changed, 47 insertions, 13 deletions
diff --git a/sensors-applet/active-sensor.c b/sensors-applet/active-sensor.c index 5a5782c..f542055 100644 --- a/sensors-applet/active-sensor.c +++ b/sensors-applet/active-sensor.c @@ -646,7 +646,8 @@ void active_sensor_update(ActiveSensor *active_sensor, } /* end else on error */ /* setup for tooltips */ - tooltip = g_strdup_printf("%s %s", sensor_label, value_tooltip); + if (sensors_applet->show_tooltip) + tooltip = g_strdup_printf("%s %s", sensor_label, value_tooltip); g_free(value_tooltip); /* only do icons and labels / graphs if needed */ @@ -667,10 +668,11 @@ void active_sensor_update(ActiveSensor *active_sensor, active_sensor->sensor_low_value = sensor_low_value; active_sensor->sensor_high_value = sensor_high_value; active_sensor_update_icon(active_sensor, icon_pixbuf, sensor_type); - } - /* always update tooltip */ - gtk_widget_set_tooltip_text(active_sensor->icon, - tooltip); + } + if (tooltip) { + gtk_widget_set_tooltip_text(active_sensor->icon, + tooltip); + } } active_sensor_update_sensor_value(active_sensor, sensor_value); @@ -684,8 +686,10 @@ void active_sensor_update(ActiveSensor *active_sensor, &(active_sensor->graph_color)); gtk_widget_queue_draw (active_sensor->graph); - gtk_widget_set_tooltip_text(active_sensor->graph, - tooltip); + if (tooltip) { + gtk_widget_set_tooltip_text(active_sensor->graph, + tooltip); + } } @@ -733,10 +737,10 @@ void active_sensor_update(ActiveSensor *active_sensor, } gtk_label_set_markup(GTK_LABEL(active_sensor->value), value_text); - - - gtk_widget_set_tooltip_text(active_sensor->value, - tooltip); + if (tooltip) { + gtk_widget_set_tooltip_text(active_sensor->value, + tooltip); + } } /* finished with value text */ g_free(value_text); @@ -750,8 +754,10 @@ void active_sensor_update(ActiveSensor *active_sensor, } gtk_label_set_markup(GTK_LABEL(active_sensor->label), sensor_label); - gtk_widget_set_tooltip_text(active_sensor->label, - tooltip); + if (tooltip) { + gtk_widget_set_tooltip_text(active_sensor->label, + tooltip); + } } diff --git a/sensors-applet/sensors-applet.c b/sensors-applet/sensors-applet.c index 5649fc1..b4f58cc 100644 --- a/sensors-applet/sensors-applet.c +++ b/sensors-applet/sensors-applet.c @@ -217,6 +217,25 @@ static void style_set_cb(GtkWidget *widget, } +static gboolean mouse_enter_cb(GtkWidget *widget, + GdkEventCrossing *event, + gpointer data) +{ + SensorsApplet *sensor_applet = data; + sensor_applet->show_tooltip = TRUE; + sensors_applet_update_active_sensors(sensor_applet); + return TRUE; +} + +static gboolean mouse_leave_cb(GtkWidget *widget, + GdkEventCrossing *event, + gpointer data) +{ + SensorsApplet *sensor_applet = data; + sensor_applet->show_tooltip = FALSE; + return TRUE; +} + static const GtkActionEntry sensors_applet_menu_actions[] = { { "Preferences", GTK_STOCK_PROPERTIES, N_("_Preferences"), NULL, NULL, @@ -1372,6 +1391,13 @@ void sensors_applet_init(SensorsApplet *sensors_applet) { G_CALLBACK(size_allocate_cb), sensors_applet); + g_signal_connect(G_OBJECT(sensors_applet->applet), "leave_notify_event", + G_CALLBACK(mouse_leave_cb), + (gpointer)sensors_applet); + + g_signal_connect(G_OBJECT(sensors_applet->applet), "enter_notify_event", + G_CALLBACK(mouse_enter_cb), + (gpointer)sensors_applet); sensors_applet_update_active_sensors(sensors_applet); diff --git a/sensors-applet/sensors-applet.h b/sensors-applet/sensors-applet.h index d2e0e20..d561360 100644 --- a/sensors-applet/sensors-applet.h +++ b/sensors-applet/sensors-applet.h @@ -141,6 +141,8 @@ struct _SensorsApplet { #ifdef HAVE_LIBNOTIFY NotifyNotification *notification; #endif // HAVE_LIBNOTIFY + + gboolean show_tooltip; }; |