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inspector: Hide the inspector tab when empty

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This commit is contained in:
Matthias Clasen 2014-11-08 21:29:51 -05:00
parent 7dd466ad74
commit 0c20ba7dcb
1 changed files with 30 additions and 30 deletions
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60
gtk/inspector/gestures.c
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@ -177,40 +177,40 @@ void
gtk_inspector_gestures_set_object (GtkInspectorGestures *sl,
GObject *object)
{
GHashTable *hash;
GHashTableIter iter;
GList *list, *l;
gint phase;
clear_all (sl);
gtk_widget_hide (GTK_WIDGET (sl));
if (GTK_IS_WIDGET (object))
if (!GTK_IS_WIDGET (object))
return;
hash = g_hash_table_new (g_direct_hash, g_direct_equal);
for (phase = GTK_PHASE_NONE; phase <= GTK_PHASE_TARGET; phase++)
{
GHashTable *hash;
GHashTableIter iter;
GList *list, *l;
gint phase;
hash = g_hash_table_new (g_direct_hash, g_direct_equal);
for (phase = GTK_PHASE_NONE; phase <= GTK_PHASE_TARGET; phase++)
{
list = _gtk_widget_list_controllers (GTK_WIDGET (object), phase);
for (l = list; l; l = l->next)
g_hash_table_insert (hash, l->data, GINT_TO_POINTER (phase));
g_list_free (list);
}
while (g_hash_table_size (hash) > 0)
{
gpointer key, value;
GtkGesture *gesture;
g_hash_table_iter_init (&iter, hash);
g_hash_table_iter_next (&iter, &key, &value);
gesture = key;
add_gesture_group (sl, object, gesture, hash);
}
g_hash_table_unref (hash);
gtk_widget_show (GTK_WIDGET (sl));
list = _gtk_widget_list_controllers (GTK_WIDGET (object), phase);
for (l = list; l; l = l->next)
g_hash_table_insert (hash, l->data, GINT_TO_POINTER (phase));
g_list_free (list);
}
else
gtk_widget_hide (GTK_WIDGET (sl));
if (g_hash_table_size (hash))
gtk_widget_show (GTK_WIDGET (sl));
while (g_hash_table_size (hash) > 0)
{
gpointer key, value;
GtkGesture *gesture;
g_hash_table_iter_init (&iter, hash);
g_hash_table_iter_next (&iter, &key, &value);
gesture = key;
add_gesture_group (sl, object, gesture, hash);
}
g_hash_table_unref (hash);
}
static void