static void
nautilus_floating_bar_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (object);
switch (property_id)
{
case PROP_PRIMARY_LABEL:
{
g_value_set_string (value, self->primary_label);
}
break;
case PROP_DETAILS_LABEL:
{
g_value_set_string (value, self->details_label);
}
break;
case PROP_SHOW_SPINNER:
{
g_value_set_boolean (value, self->show_spinner);
}
break;
default:
{
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
break;
}
}
static void
nautilus_floating_bar_constructed (GObject *obj)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (obj);
GtkWidget *w, *box;
G_OBJECT_CLASS (nautilus_floating_bar_parent_class)->constructed (obj);
box = GTK_WIDGET (obj);
w = gtk_spinner_new ();
gtk_box_pack_start (GTK_BOX (box), w, FALSE, FALSE, 0);
gtk_widget_set_visible (w, self->priv->show_spinner);
self->priv->spinner = w;
gtk_widget_set_size_request (w, 16, 16);
gtk_widget_set_margin_left (w, 8);
w = gtk_label_new (NULL);
gtk_label_set_ellipsize (GTK_LABEL (w), PANGO_ELLIPSIZE_END);
gtk_box_pack_start (GTK_BOX (box), w, FALSE, FALSE, 0);
g_object_set (w,
"margin-top", 2,
"margin-bottom", 2,
"margin-left", 12,
"margin-right", 12,
NULL);
self->priv->label_widget = w;
gtk_widget_show (w);
}
static gboolean
overlay_enter_notify_cb (GtkWidget *parent,
GdkEventCrossing *event,
gpointer user_data)
{
GtkWidget *widget = user_data;
if (event->window != gtk_widget_get_window (widget)) {
return FALSE;
}
if (NAUTILUS_FLOATING_BAR (widget)->priv->is_interactive) {
return FALSE;
}
if (gtk_widget_get_halign (widget) == GTK_ALIGN_START) {
gtk_widget_set_halign (widget, GTK_ALIGN_END);
} else {
gtk_widget_set_halign (widget, GTK_ALIGN_START);
}
gtk_widget_queue_resize (widget);
return FALSE;
}
static void
nautilus_floating_bar_hide (GtkWidget *widget)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (widget);
GTK_WIDGET_CLASS (nautilus_floating_bar_parent_class)->hide (widget);
gtk_spinner_stop (GTK_SPINNER (self->priv->spinner));
}
static void
nautilus_floating_bar_finalize (GObject *obj)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (obj);
g_free (self->priv->label);
G_OBJECT_CLASS (nautilus_floating_bar_parent_class)->finalize (obj);
}
static gboolean
overlay_enter_notify_cb (GtkWidget *parent,
GdkEventCrossing *event,
gpointer user_data)
{
GtkWidget *widget = user_data;
CheckPointerData *data;
gint y_pos;
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (widget);
if (self->hover_timeout_id != 0)
{
g_source_remove (self->hover_timeout_id);
}
if (event->window != gtk_widget_get_window (widget))
{
return GDK_EVENT_PROPAGATE;
}
if (NAUTILUS_FLOATING_BAR (widget)->is_interactive)
{
return GDK_EVENT_PROPAGATE;
}
gdk_window_get_position (gtk_widget_get_window (widget), NULL, &y_pos);
data = g_slice_new (CheckPointerData);
data->overlay = parent;
data->floating_bar = widget;
data->device = gdk_event_get_device ((GdkEvent *) event);
data->y_down_limit = y_pos;
data->y_upper_limit = y_pos + gtk_widget_get_allocated_height (widget);
self->hover_timeout_id = g_timeout_add_full (G_PRIORITY_DEFAULT, HOVER_HIDE_TIMEOUT_INTERVAL,
check_pointer_timeout, data,
check_pointer_data_free);
g_source_set_name_by_id (self->hover_timeout_id, "[nautilus-floating-bar] overlay_enter_notify_cb");
return GDK_EVENT_STOP;
}
static void
nautilus_floating_bar_show (GtkWidget *widget)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (widget);
GTK_WIDGET_CLASS (nautilus_floating_bar_parent_class)->show (widget);
if (self->show_spinner) {
gtk_spinner_start (GTK_SPINNER (self->spinner));
}
}
static void
nautilus_floating_bar_finalize (GObject *obj)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (obj);
nautilus_floating_bar_remove_hover_timeout (self);
g_free (self->primary_label);
g_free (self->details_label);
G_OBJECT_CLASS (nautilus_floating_bar_parent_class)->finalize (obj);
}
static void
real_slot_set_short_status (NautilusWindowSlot *slot,
const gchar *primary_status,
const gchar *detail_status)
{
gboolean disable_chrome;
nautilus_floating_bar_cleanup_actions (NAUTILUS_FLOATING_BAR (slot->floating_bar));
nautilus_floating_bar_set_show_spinner (NAUTILUS_FLOATING_BAR (slot->floating_bar),
FALSE);
g_object_get (nautilus_window_slot_get_window (slot),
"disable-chrome", &disable_chrome,
NULL);
if ((primary_status == NULL && detail_status == NULL) || disable_chrome) {
gtk_widget_hide (slot->floating_bar);
return;
}
nautilus_floating_bar_set_labels (NAUTILUS_FLOATING_BAR (slot->floating_bar),
primary_status, detail_status);
gtk_widget_show (slot->floating_bar);
}
static void
nautilus_floating_bar_constructed (GObject *obj)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (obj);
GtkWidget *w, *box, *labels_box;
G_OBJECT_CLASS (nautilus_floating_bar_parent_class)->constructed (obj);
box = GTK_WIDGET (obj);
w = gtk_spinner_new ();
gtk_box_pack_start (GTK_BOX (box), w, FALSE, FALSE, 0);
gtk_widget_set_visible (w, self->show_spinner);
gtk_spinner_start (GTK_SPINNER (w));
self->spinner = w;
gtk_widget_set_size_request (w, 16, 16);
gtk_widget_set_margin_start (w, 8);
labels_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (box), labels_box, TRUE, TRUE, 0);
g_object_set (labels_box,
"margin-top", 2,
"margin-bottom", 2,
"margin-start", 12,
"margin-end", 12,
NULL);
gtk_widget_show (labels_box);
w = gtk_label_new (NULL);
gtk_label_set_ellipsize (GTK_LABEL (w), PANGO_ELLIPSIZE_MIDDLE);
gtk_label_set_single_line_mode (GTK_LABEL (w), TRUE);
gtk_container_add (GTK_CONTAINER (labels_box), w);
self->primary_label_widget = w;
gtk_widget_show (w);
w = gtk_label_new (NULL);
gtk_label_set_single_line_mode (GTK_LABEL (w), TRUE);
gtk_container_add (GTK_CONTAINER (labels_box), w);
self->details_label_widget = w;
gtk_widget_show (w);
}
static void
nautilus_floating_bar_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (object);
switch (property_id) {
case PROP_LABEL:
nautilus_floating_bar_set_label (self, g_value_get_string (value));
break;
case PROP_SHOW_SPINNER:
nautilus_floating_bar_set_show_spinner (self, g_value_get_boolean (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
nautilus_floating_bar_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
NautilusFloatingBar *self = NAUTILUS_FLOATING_BAR (object);
switch (property_id) {
case PROP_LABEL:
g_value_set_string (value, self->priv->label);
break;
case PROP_SHOW_SPINNER:
g_value_set_boolean (value, self->priv->show_spinner);
break;
case PROP_ESCAPING_DISTANCE:
g_value_set_uint (value, self->priv->escaping_distance);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static gboolean
check_pointer_timeout (gpointer user_data)
{
CheckPointerData *data = user_data;
gint pointer_y = -1;
gdk_window_get_device_position (gtk_widget_get_window (data->overlay), data->device,
NULL, &pointer_y, NULL);
if (pointer_y == -1 || pointer_y < data->y_down_limit || pointer_y > data->y_upper_limit)
{
gtk_widget_show (data->floating_bar);
NAUTILUS_FLOATING_BAR (data->floating_bar)->hover_timeout_id = 0;
return G_SOURCE_REMOVE;
}
else
{
gtk_widget_hide (data->floating_bar);
}
return G_SOURCE_CONTINUE;
}