internal static void OnKeySetFocus(Widget widget, FocusEventArg arg)
{
Instance root_inst = arg.focus_widget_root;
Instance widget_inst = arg.focus_widget;
Layout layout = null;
if (GUI.SearchLayout(root_inst, out layout))
{
Widget widget2 = null;
if (layout.TryGetWidget(widget_inst, out widget2))
{
widget.mHandleKeySetFocus(widget.Name, layout.Name, widget2.Name);
return;
}
else if (widget_inst.IsValid)
{
String name = Widget.GetName(widget_inst.Ptr);
if (name.Length > 0)//[2012/6/17 zhongdaohuan]暂不支持编辑匿名的ui控件
{
widget2 = Widget.CreateWidget(widget_inst, name, layout);
widget.mHandleKeySetFocus(widget.Name, layout.Name, widget2.Name);
return;
}
}
}
widget.mHandleKeySetFocus(widget.Name, null, null);
}
internal ExecuteResult Load()
{
//throw new Exception("mWinPtr not null");
Instance inst = GUI.LoadLayout(mParent, mFileName);
if (inst.IsValid)
{
mWidget = Widget.CreateWidget(inst, null, this);
mWidget.Visible = mVisible;
return(ExecuteResult.Success);
}
return(ExecuteResult.False);
}
internal ExecuteResult Load()
{
if (null != mParent && (!mParent.IsValid))
{
return(ExecuteResult.ParentNotExist);
}
Instance inst = GUI.LoadLayout(mParent, mFileName);
if (inst.IsValid)
{
mWidget = Widget.CreateWidget(inst, null, this);
mWidget.Visible = mVisible;
return(ExecuteResult.Success);
}
return(ExecuteResult.False);
}
protected ItemInfo findItem(Instance inst)
{
ItemInfo info = null;
mItems.TryGetValue(inst.Ptr, out info);
if (null == info)
{
int temp = mInstance.Ptr.ToInt32() + inst.Ptr.ToInt32();
string name = mName.Name + "_item_" + temp.ToString();
Widget widget = Widget.CreateWidget(inst, name, mParentLayout);//
info = new ItemInfo(this, widget);
mItems.Add(inst.Ptr, info);
mParentLayout.AddWidget(info.Item);
}
return(info);
}
internal bool FindWidget(FString widget_name, out Widget widget)
{
if (!IsLoaded)
{
widget = null;
return(false);
}
if (mWidget.Name == widget_name)
{
widget = mWidget;
return(true);
}
//先从子layout找，因为，如果widget_name，在子layout里，
//widget_name的脚本对象必须由子layout管理，要不然会悲剧。
//
foreach (Layout ly in mChildLayouts)
{
if (ly.FindWidget(widget_name, out widget))
{
return(true);
}
}
if (mChilds.GetWidget(widget_name, out widget))
{
return(true);
}
else
{
Instance inst = GUI.FindWidget(mWidget.Instance.Ptr, widget_name.Name);
if (inst.IsValid)
{
widget = Widget.CreateWidget(inst, widget_name.Name, this);
mChilds.Add(widget);
return(true);
}
else
{
widget = null;
return(false);
}
}
}
internal bool FindWidget(FString widget_name, out Widget widget)
{
if (mChilds.GetWidget(widget_name, out widget))
{
return(true);
}
else
{
Instance inst = GUI.FindWidget(mWidget.Instance.Ptr, widget_name.Name);
if (inst.IsValid)
{
widget = Widget.CreateWidget(inst, widget_name.Name, this);
mChilds.Add(widget);
return(true);
}
else
{
widget = null;
return(false);
}
}
}