JNIEXPORT jint JNICALL ATK_NATIVE(_1ATK_1SELECTION_1GET_1IFACE)
(JNIEnv *env, jclass that, jint arg0)
{
jint rc = 0;
ATK_NATIVE_ENTER(env, that, _1ATK_1SELECTION_1GET_1IFACE_FUNC);
rc = (jint)ATK_SELECTION_GET_IFACE(arg0);
ATK_NATIVE_EXIT(env, that, _1ATK_1SELECTION_1GET_1IFACE_FUNC);
return rc;
}
/**
* atk_selection_select_all_selection:
* @selection: a #GObject instance that implements AtkSelectionIface
*
* Causes every child of the object to be selected if the object
* supports multiple selections.
*
* Returns: TRUE if success, FALSE otherwise.
**/
gboolean
atk_selection_select_all_selection (AtkSelection *obj)
{
AtkSelectionIface *iface;
g_return_val_if_fail (ATK_IS_SELECTION (obj), FALSE);
iface = ATK_SELECTION_GET_IFACE (obj);
if (iface->select_all_selection)
return (iface->select_all_selection) (obj);
else
return FALSE;
}
/**
* atk_selection_get_selection_count:
* @selection: a #GObject instance that implements AtkSelectionIface
*
* Gets the number of accessible children currently selected.
* Note: callers should not rely on %NULL or on a zero value for
* indication of whether AtkSelectionIface is implemented, they should
* use type checking/interface checking macros or the
* atk_get_accessible_value() convenience method.
*
* Returns: a gint representing the number of items selected, or 0
* if @selection does not implement this interface.
**/
gint
atk_selection_get_selection_count (AtkSelection *obj)
{
AtkSelectionIface *iface;
g_return_val_if_fail (ATK_IS_SELECTION (obj), 0);
iface = ATK_SELECTION_GET_IFACE (obj);
if (iface->get_selection_count)
return (iface->get_selection_count) (obj);
else
return 0;
}
/**
* atk_selection_is_child_selected:
* @selection: a #GObject instance that implements AtkSelectionIface
* @i: a #gint specifying the child index.
*
* Determines if the current child of this object is selected
* Note: callers should not rely on %NULL or on a zero value for
* indication of whether AtkSelectionIface is implemented, they should
* use type checking/interface checking macros or the
* atk_get_accessible_value() convenience method.
*
* Returns: a gboolean representing the specified child is selected, or 0
* if @selection does not implement this interface.
**/
gboolean
atk_selection_is_child_selected (AtkSelection *obj,
gint i)
{
AtkSelectionIface *iface;
g_return_val_if_fail (ATK_IS_SELECTION (obj), FALSE);
iface = ATK_SELECTION_GET_IFACE (obj);
if (iface->is_child_selected)
return (iface->is_child_selected) (obj, i);
else
return FALSE;
}
/**
* atk_selection_ref_selection:
* @selection: a #GObject instance that implements AtkSelectionIface
* @i: a #gint specifying the index in the selection set. (e.g. the
* ith selection as opposed to the ith child).
*
* Gets a reference to the accessible object representing the specified
* selected child of the object.
* Note: callers should not rely on %NULL or on a zero value for
* indication of whether AtkSelectionIface is implemented, they should
* use type checking/interface checking macros or the
* atk_get_accessible_value() convenience method.
*
* Returns: (transfer full): an #AtkObject representing the selected
* accessible , or %NULL if @selection does not implement this interface.
**/
AtkObject*
atk_selection_ref_selection (AtkSelection *obj,
gint i)
{
AtkSelectionIface *iface;
g_return_val_if_fail (ATK_IS_SELECTION (obj), NULL);
iface = ATK_SELECTION_GET_IFACE (obj);
if (iface->ref_selection)
return (iface->ref_selection) (obj, i);
else
return NULL;
}
