private void BindCtrl(IBindableUI ui, FieldInfo fi)
{
int itemIdx = GetCtrlIndex(fi.Name);
if (itemIdx == -1)
{
Debug.LogErrorFormat("can not find binding control of var [{0}]", fi.Name);
return;
}
var objs = ctrlItemDatas[itemIdx];
Type fieldType = fi.FieldType;
if (fieldType.IsArray)
{
Array arrObj = Array.CreateInstance(fieldType.GetElementType(), objs.targets.Length);
// 给数组元素设置数据
for (int j = 0, jmax = objs.targets.Length; j < jmax; j++)
{
arrObj.SetValue(objs.targets[j], j);
}
fi.SetValue(ui, arrObj);
}
else
{
UnityEngine.Object component = GetComponent(itemIdx);
fi.SetValue(ui, component);
}
}
public void BindDataToLua(IBindableUI ui, LuaTable luaTable)
{
if (luaTable == null)
{
return;
}
foreach (var itemData in ctrlItemDatas)
{
var targets = itemData.targets;
if (targets.Length == 0)
{
Debug.LogErrorFormat("control {0} is null", itemData.name);
continue;
}
if (targets.Length == 1)
{
if (targets[0] != null)
{
luaTable.Set(itemData.name, itemData.targets[0]);
}
else
{
Debug.LogErrorFormat("Component {0} is null", itemData.name);
}
}
else
{
LuaTable tmpTbl = luaTable.env.NewTable();
for (int i = 0, imax = targets.Length; i < imax; i++)
{
if (targets[i] != null)
{
tmpTbl.Set(i + 1, targets[i]);
}
else
{
Debug.LogErrorFormat("Component {0}[{1}] is null", itemData.name, i);
}
}
luaTable.Set(itemData.name, tmpTbl);
}
}
foreach (var subUI in subUIItemDatas)
{
luaTable.Set(subUI.name, subUI.subUIData);
}
if (bindUIRefs == null)
{
bindUIRefs = new List <WeakReference <IBindableUI> >();
}
bindUIRefs.Add(new WeakReference <IBindableUI>(ui));
}
private void BindCtrl(IBindableUI ui, FieldInfo fi)
{
int itemIdx = GetCtrlIndex(fi.Name);
if (itemIdx == -1)
{
if (!_ignoreNotFindBindingControlErrorTips)
{
Debug.LogErrorFormat("can not find binding control of var [{0}]", fi.Name);
}
return;
}
var objs = ctrlItemDatas[itemIdx];
Type fieldType = fi.FieldType;
if (fieldType.IsArray)
{
Array arrObj = Array.CreateInstance(fieldType.GetElementType(), objs.targets.Length);
// 给数组元素设置数据
for (int j = 0, jmax = objs.targets.Length; j < jmax; j++)
{
if (objs.targets[j] != null)
{
arrObj.SetValue(objs.targets[j], j);
}
else
{
Debug.LogErrorFormat("componet {0} [{1}] is null", objs.name, j);
}
}
fi.SetValue(ui, arrObj);
}
else
{
UnityEngine.Object component = GetComponent(itemIdx);
try
{
if (component != null)
{
fi.SetValue(ui, component);
}
else
{
Debug.LogErrorFormat("componet {0} is null", objs.name);
}
}
catch (Exception e)
{
UnityEngine.Debug.LogErrorFormat("Bind componet to Fied {0} fail!,msg:{1}", objs.name, e.StackTrace);
}
}
}
private void BindSubUI(IBindableUI ui, FieldInfo fi)
{
int subUIIdx = GetSubUIIndex(fi.Name);
if (subUIIdx == -1)
{
Debug.LogErrorFormat("can not find binding subUI of var [{0}]", fi.Name);
return;
}
fi.SetValue(ui, subUIItemDatas[subUIIdx].subUIData);
}
void Start()
{
// TODO get config from xml
IBindableUI uiA = Activator.CreateInstance(Type.GetType("UIA")) as IBindableUI;
GameObject prefab = Resources.Load <GameObject>("UI/UIA");
GameObject go = Instantiate(prefab);
UIControlData ctrlData = go.GetComponent <UIControlData>();
if (ctrlData != null)
{
ctrlData.BindDataTo(uiA);
}
(uiA as UIA).CheckBinding();
}
/// <summary>
/// 将当前数据绑定到某窗口类实例的字段，UI 加载后必须被执行
/// </summary>
/// <param name="ui">需要绑定数据的 UI</param>
public void BindDataTo(IBindableUI ui)
{
if (ui == null)
{
return;
}
#if DEBUG_LOG
float time = Time.realtimeSinceStartup;
Profiler.BeginSample("BindDataTo");
#endif
UIFieldsInfo fieldInfos = GetUIFieldsInfo(ui.GetType());
var controls = fieldInfos.controls;
for (int i = 0, imax = controls.Count; i < imax; i++)
{
BindCtrl(ui, controls[i]);
}
var subUIs = fieldInfos.subUIs;
for (int i = 0, imax = subUIs.Count; i < imax; i++)
{
BindSubUI(ui, subUIs[i]);
}
if (bindUIRefs == null)
{
bindUIRefs = new List <WeakReference <IBindableUI> >();
}
bindUIRefs.Add(new WeakReference <IBindableUI>(ui));
#if DEBUG_LOG
Profiler.EndSample();
float span = Time.realtimeSinceStartup - time;
if (span > 0.002f)
{
Debug.LogWarningFormat("BindDataTo {0} 耗时{1}ms", ui.GetType().Name, span * 1000f);
}
#endif
}
/// <summary>
/// 将当前数据绑定到某窗口类实例的字段，UI 加载后必须被执行
/// </summary>
/// <param name="ui">需要绑定数据的 UI</param>
public void BindDataTo(IBindableUI ui)
{
if (ui == null)
{
return;
}
FieldInfo[] fis = ui.GetType().GetFields(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.DeclaredOnly);
for (int i = 0, imax = fis.Length; i < imax; i++)
{
FieldInfo fi = fis[i];
if (fi.GetCustomAttributes(typeof(ControlBindingAttribute), false).Length != 0)
{
BindCtrl(ui, fi);
}
else if (fi.GetCustomAttributes(typeof(SubUIBindingAttribute), false).Length != 0)
{
BindSubUI(ui, fi);
}
}
}
public static void UnBindUI(GameObject uiGo)
{
if (uiGo == null)
{
return;
}
#if DEBUG_LOG
float time = Time.realtimeSinceStartup;
Profiler.BeginSample("UnBindUI");
#endif
uiGo.GetComponentsInChildren(true, s_tmpControlDataForUnbind);
for (int i = 0, imax = s_tmpControlDataForUnbind.Count; i < imax; i++)
{
UIControlData controlData = s_tmpControlDataForUnbind[i];
if (controlData.bindUIRefs == null)
{
continue;
}
List <WeakReference> bindUIRefs = controlData.bindUIRefs;
for (int j = 0, jmax = bindUIRefs.Count; j < jmax; j++)
{
WeakReference bindUIRef = bindUIRefs[j];
IBindableUI bindUI = bindUIRef.Target as IBindableUI;
if (bindUI == null)
{
continue;
}
LuaViewRunner luaViewRunner = bindUI as LuaViewRunner;
if (luaViewRunner == null)
{
UIFieldsInfo fieldInfos = GetUIFieldsInfo(bindUI.GetType());
var controls = fieldInfos.controls;
for (int k = 0, kmax = controls.Count; k < kmax; k++)
{
controls[k].SetValue(bindUI, null);
}
var subUIs = fieldInfos.subUIs;
for (int k = 0, kmax = subUIs.Count; k < kmax; k++)
{
subUIs[k].SetValue(bindUI, null);
}
}
else
{
LuaTable luaTable = luaViewRunner.luaUI;
if (luaTable == null)
{
continue;
}
List <CtrlItemData> ctrlItemDatas = controlData.ctrlItemDatas;
for (int k = 0, kmax = ctrlItemDatas.Count; k < kmax; k++)
{
CtrlItemData itemData = ctrlItemDatas[k];
luaTable.Set <string, object>(itemData.name, null);
}
List <SubUIItemData> subUIItemDatas = controlData.subUIItemDatas;
for (int k = 0, kmax = subUIItemDatas.Count; k < kmax; k++)
{
SubUIItemData subUIItemData = subUIItemDatas[k];
luaTable.Set <string, object>(subUIItemData.name, null);
}
}
}
controlData.bindUIRefs = null;
}
s_tmpControlDataForUnbind.Clear();
#if DEBUG_LOG
Profiler.EndSample();
float span = Time.realtimeSinceStartup - time;
if (span > 0.002f)
{
Debug.LogWarningFormat("BindDataTo {0} 耗时{1}ms", ui.GetType().Name, span * 1000f);
}
#endif
}
/// <summary>
/// 加载指定名称的“UI窗体”
/// 功能：
/// 1：根据“UI窗体名称”，加载预设克隆体。
/// 2：根据不同预设克隆体中带的脚本中不同的“位置信息”，加载到“根窗体”下不同的节点。
/// 3：隐藏刚创建的UI克隆体。
/// 4：把克隆体，加入到“所有UI窗体”（缓存）集合中。
///
/// </summary>
/// <param name="uiFormName">UI窗体名称</param>
private BaseUIForm LoadUIForm(string uiFormName)
{
string strUIFormPaths = uiFormName; //UI窗体路径
GameObject goCloneUIPrefabs = null; //创建的UI克隆体预设
BaseUIForm baseUiForm = null; //窗体基类
//根据UI窗体名称，得到对应的加载路径
//_DicFormsPaths.TryGetValue(uiFormName, out strUIFormPaths);
//根据“UI窗体名称”，加载“预设克隆体”
if (!string.IsNullOrEmpty(strUIFormPaths))
{
goCloneUIPrefabs = OpenUIPanel(strUIFormPaths);
}
UIControlData ctrlData = goCloneUIPrefabs.GetComponent <UIControlData>();
CBLuaPanel luaPanel = GetLuaPanel(uiFormName, ctrlData);
if (luaPanel == null)
{
//C# 脚本逻辑
IBindableUI uiA = Activator.CreateInstance(Type.GetType(uiFormName)) as IBindableUI;
baseUiForm = uiA as BaseUIForm;
}
else
{
//Lua 逻辑
baseUiForm = luaPanel as BaseUIForm;
}
baseUiForm.Source = goCloneUIPrefabs;
if (ctrlData != null)
{
ctrlData.BindDataTo(baseUiForm);
}
//设置“UI克隆体”的父节点（根据克隆体中带的脚本中不同的“位置信息”）
if (_TraCanvasTransfrom != null && goCloneUIPrefabs != null)
{
//baseUiForm = goCloneUIPrefabs.GetComponent<BaseUIForm>();
if (baseUiForm == null)
{
Debug.Log("baseUiForm==null! ,请先确认窗体预设对象上是否加载了baseUIForm的子类脚本！ 参数 uiFormName=" + uiFormName);
return(null);
}
baseUiForm.OnReady();
switch (baseUiForm.CurrentUIType.UIForms_Type)
{
case UIFormType.Normal: //普通窗体节点
goCloneUIPrefabs.transform.SetParent(_TraNormal, false);
break;
case UIFormType.Fixed: //固定窗体节点
goCloneUIPrefabs.transform.SetParent(_TraFixed, false);
break;
case UIFormType.PopUp: //弹出窗体节点
goCloneUIPrefabs.transform.SetParent(_TraPopUp, false);
break;
default:
break;
}
//设置隐藏
goCloneUIPrefabs.SetActive(false);
//把克隆体，加入到“所有UI窗体”（缓存）集合中。
_DicALLUIForms.Add(uiFormName, baseUiForm);
return(baseUiForm);
}
else
{
Debug.Log("_TraCanvasTransfrom==null Or goCloneUIPrefabs==null!! ,Plese Check!, 参数uiFormName=" + uiFormName);
}
Debug.Log("出现不可以预估的错误，请检查，参数 uiFormName=" + uiFormName);
return(null);
}//Mehtod_end
