//隐藏所有窗体的方法
public void HideAllUI(bool isHideAboveUI, BaseUI baseUI)
{
if (isHideAboveUI)
{
//1、隐藏所有的窗体，不管是普通窗体还是保持在最前方的窗体，都需要全部隐藏
foreach (KeyValuePair <E_UiId, BaseUI> uiItem in dicShowUI)
{
uiItem.Value.HideUI();
}
dicShowUI.Clear();
//Debug.Log("清空dicShowUI");
}
else
{
//2、隐藏所有的窗体，但是不包含保持在最前方的窗体
//缓存所有被隐藏的窗体
List <E_UiId> list = new List <E_UiId>();
foreach (KeyValuePair <E_UiId, BaseUI> uiItem in dicShowUI)
{
//如果不是保持在最前方的窗体
if (uiItem.Value.uiType.uiRootType != E_UIRootType.KeepAbove)
{
uiItem.Value.HideUI();
//存储上一个窗体的ID
beforeUiId = uiItem.Key;
// baseUI.BeforeUiId= uiItem.Key;
list.Add(uiItem.Key);
}
}
for (int i = 0; i < list.Count; i++)
{
dicShowUI.Remove(list[i]);
}
}
}
public static Type GetUIScriptType(E_UiId uiId)
{
Type scriptType = null;
switch (uiId)
{
case E_UiId.NullUI:
break;
case E_UiId.MainUI:
scriptType = typeof(MainUI);
break;
case E_UiId.LevelUI:
scriptType = typeof(LevelUI);
break;
case E_UiId.PackUI:
scriptType = typeof(PackUI);
break;
case E_UiId.InforUI:
scriptType = typeof(InforUI);
break;
case E_UiId.PlayUI:
scriptType = typeof(PlayUI);
break;
case E_UiId.ExitUI:
scriptType = typeof(ExitUI);
break;
case E_UiId.LoadingUI:
scriptType = typeof(LoadingUI);
break;
case E_UiId.NoticeUI:
scriptType = typeof(NoticeUI);
break;
case E_UiId.SetUI:
scriptType = typeof(SetUI);
break;
case E_UiId.LogoUI:
scriptType = typeof(LogoUI);
break;
case E_UiId.ShopUI:
scriptType = typeof(ShopUI);
break;
default:
break;
}
return(scriptType);
}
//供外界调用的，隐藏单个窗体的方法
public void HideSingleUI(E_UiId uiId, Del_AfterHideUI del = null)
{
if (!dicShowUI.ContainsKey(uiId))
{
return;
}
dicShowUI[uiId].HideUI(del);
dicShowUI.Remove(uiId);
}
//供外界调用，销毁窗体
public void DestroyUI(E_UiId uiId)
{
if (dicAllUI.ContainsKey(uiId))
{
//存在该窗体，去销毁
Destroy(dicAllUI[uiId].gameObject);
dicAllUI.Remove(uiId);
// Debug.Log("销毁窗体");
}
}
private BaseUI GetBaseUI(E_UiId UiId)
{
if (dicAllUI.ContainsKey(UiId))
{
return(dicAllUI[UiId]);
}
else
{
return(null);
}
}
public GameObject GetUIPanel(E_UiId uiId)
{
if (dicAllUI.ContainsKey(uiId))
{
return(dicAllUI[uiId].gameObject);
}
else
{
return(null);
}
}
//供外界调用的，显示窗体的方法
public BaseUI ShowUI(E_UiId uiId, bool isSaveBeforeUiId = true)
{
if (uiId == E_UiId.NullUI)
{
uiId = E_UiId.MainUI;
}
BaseUI baseUI = JudgeShowUI(uiId);
if (baseUI != null)
{
baseUI.ShowUI();
}
if (isSaveBeforeUiId)
{
baseUI.BeforeUiId = beforeUiId;
}
return(baseUI);
}
private BaseUI JudgeShowUI(E_UiId uiId)
{
//判断将要显示的窗体是否已经正在显示了
if (dicShowUI.ContainsKey(uiId))
{
//如果已经正在显示了，就不需要处理其他逻辑了
return(null);
}
//判断窗体是否有加载过
BaseUI baseUI = GetBaseUI(uiId);
if (baseUI == null)
{
//说明这个窗体没显示过（没有加载过）,要去动态加载
string path = GameDefine.dicPath[uiId];
GameObject theUI = Resources.Load <GameObject>(path);
if (theUI != null)
{
//把该窗体生成出来
GameObject willShowUI = Instantiate(theUI);
//窗体生成出来后，要确保有挂对应的UI脚本
baseUI = willShowUI.GetComponent <BaseUI>();
if (baseUI == null)
{
//说明生成出来的这个窗体上面没有挂载对应的UI脚本
//那么就需要给这个窗体自动添加对应的脚本
Type type = GameDefine.GetUIScriptType(uiId);
baseUI = willShowUI.AddComponent(type) as BaseUI;
}
//判断这个窗体是属于哪个父节点的
Transform uiRoot = GetTheUIRoot(baseUI);
GameTool.AddChildToParent(uiRoot, willShowUI.transform);
willShowUI.GetComponent <RectTransform>().sizeDelta = Vector2.zero;
//这个窗体是第一次加载显示出来的，那么就需要缓存起来
dicAllUI.Add(uiId, baseUI);
}
else
{
Debug.LogError("指定路径下面找不到对应的预制体");
}
}
UpdateDicShowUIAndHideUI(baseUI);
return(baseUI);
}
//供外界调用，反向切换窗体的方法
public void ReturnBeforeUI(E_UiId uiId)
{
ShowUI(uiId, false);
}
