private IEnumerator _returnLastWindow()
{
if (m_windows_name_stack.Count <= 1)
{
Debug.LogErrorFormat("Windows型界面的Stack已经到底，不能再返回");
yield break;
}
// 先处理当前窗口的隐藏
UIBase hide_win_obj = _getLoadedUI(m_windows_name_stack.Pop());
if (hide_win_obj == null)
{
Debug.LogErrorFormat("当前Window为空");
yield break;
}
UIBase show_win_obj = _getLoadedUI(m_windows_name_stack.Peek());
if (show_win_obj == null)
{
_createUI(m_windows_name_stack.Peek(), _base => { show_win_obj = _base; });
}
Single exit_time = hide_win_obj.PlayExitAnimation();
if (exit_time > Single.Epsilon)
{
yield return(new WaitForSeconds(exit_time));
}
_handleUIHide(hide_win_obj);
yield return(new WaitUntil(() => show_win_obj != null));
// 处理新窗口的显示
_showOrHide(show_win_obj, true);
show_win_obj.transform.SetAsLastSibling();
_resetLayerSortingOrder(show_win_obj.Layer);
show_win_obj.PreShow(hide_win_obj);
Single entrance_time = show_win_obj.PlayEntranceAnimation();
if (entrance_time > Single.Epsilon)
{
yield return(new WaitForSeconds(entrance_time));
}
show_win_obj.OnShow(hide_win_obj);
}
private IEnumerator _hideDialog(UIBase _ui_dialog)
{
var target_node = m_dialog_name_list.Find(_ui_dialog.name);
if (null != target_node)
{
m_dialog_name_list.Remove(target_node);
}
float exit_time = _ui_dialog.PlayExitAnimation();
if (exit_time > float.Epsilon)
{
yield return(new WaitForSeconds(exit_time));
}
_handleUIHide(_ui_dialog);
}
private IEnumerator _showWindow(UIBase _ui_object, params object[] _args)
{
UIBase current_win_obj = null;
//播放上一个界面的退场动画和事件回调
if (m_windows_name_stack.Count != 0)
{
current_win_obj = _getLoadedUI(m_windows_name_stack.Peek());
if (current_win_obj != null)
{
Single exit_time = current_win_obj.PlayExitAnimation();
if (exit_time > Single.Epsilon)
{
yield return(new WaitForSeconds(exit_time));
}
_handleUIHide(current_win_obj);
}
}
//播放当前界面的入场动画和事件回调
_showOrHide(_ui_object, true);
_ui_object.transform.SetAsLastSibling();
_resetLayerSortingOrder(_ui_object.Layer);
_ui_object.PreShow(current_win_obj, _args);
Single entrance_time = _ui_object.PlayEntranceAnimation();
m_windows_name_stack.Push(_ui_object.name);
if (entrance_time > Single.Epsilon)
{
yield return(new WaitForSeconds(entrance_time));
}
_ui_object.OnShow(current_win_obj, _args);
}