public static void ShowUIFromBack(Type type, Action <UiInstance> notify)
{
var uiInfo = GetUiInfo(type);
if (uiInfo == null)
{
Debug.LogError("UI未注册，请在XUI_LIST.cs中注册:" + type.FullName);
return;
}
//单例UI
if (uiInfo.LoadType == UiLoadType.Single)
{
ShowInstanceUi(uiInfo, true, notify);
}
//非单例
else
{
UiInstance.LoadUi(uiInfo, uiInfo.ViewPath, type, inst =>
{
inst.UiInfo = uiInfo;
ShowUiView(inst, uiInfo.Layer);
if (notify != null)
{
notify.Invoke(inst);
}
inst.AfterOnShow(true);
});
}
}
/// <summary>
/// 显示界面
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="notify"></param>
public static void Show <T>(Action <T> notify = null) where T : UiInstance
{
var uiInfo = GetUiInfo <T>();
if (uiInfo == null)
{
Debug.LogError("UI未注册，请在XUI_LIST.cs中注册:" + typeof(T).FullName);
return;
}
//单例UI
if (uiInfo.LoadType == UiLoadType.Single)
{
ShowInstanceUi <T>(uiInfo, false, notify);
}
//非单例
else
{
UiInstance.LoadUi(uiInfo, uiInfo.ViewPath, typeof(T), inst =>
{
inst.UiInfo = uiInfo;
ShowUiView(inst, uiInfo.Layer);
if (notify != null)
{
notify.Invoke(inst as T);
}
inst.AfterOnShow();
});
}
}
private static void ShowInstanceUi <T>(UiInfo uiInfo, bool fromBack, Action <T> notify = null, Type classType = null) where T : UiInstance
{
Type typeKey = classType ?? typeof(T);
//存在缓存
if (InstDic.ContainsKey(typeKey))
{
UiInstance inst = InstDic[typeKey];
AfterLoadInstance(inst, uiInfo, fromBack, notify);
}
else
{
//已经在加载中
bool bLoading;
if (InstLoadState.TryGetValue(uiInfo.ViewPath, out bLoading) && bLoading)
{
//do noting
}
else
{
//加载
InstLoadState[uiInfo.ViewPath] = true;
UiInstance.LoadUi(uiInfo, uiInfo.ViewPath, typeKey, inst =>
{
InstLoadState[uiInfo.ViewPath] = false;
InstDic[typeKey] = inst;
AfterLoadInstance(inst, uiInfo, fromBack, notify);
});
}
}
}
