//模态窗口
public void Open(Type type, object args = null)
{
bool isNeedCreate = true;
bool isNeedAdd = true;
ViewInfo viewInfo = null;
if (m_viewsMap.TryGetValue(type, out viewInfo))
{
FView view = viewInfo.view;
if (IsOpened(type))
{
//XXX:置顶到顶层:判断是否被遮挡,通过移除在添加的方式
if (GRoot.inst.numChildren > 0)
{
if (GRoot.inst.GetChildAt(GRoot.inst.numChildren - 1) != view.GetObject())
{
Close(__GetViewKey(view), false);
}
else
{
isNeedAdd = false;
isNeedCreate = false;
}
}
}
if (isNeedAdd)
{
if (!view.IsDisposed())
{
view.__OpenByManager(args);
isNeedCreate = false;
}
}
}
if (isNeedCreate)
{
//加载View
FView.Create(type, (fWidget) =>
{
FView fView = (FView)fWidget;
viewInfo = new ViewInfo();
viewInfo.view = fView;
m_viewsMap[type] = viewInfo;
m_onCreated?.Invoke(viewInfo);
fView.__OpenByManager(args);
}, args);
}
}
private void __InitBarList()
{
_barList = GetChild <FList>(barListName);
if (_barList != null)
{
_barList.SetVirtual();
_barList.SetState((index, data, comp) =>
{
var viewParams = data as ViewParams;
var title = comp.GetChild <FRichText>("title");
title.SetText(viewParams.title);
});
_barList.AddClickItem((context) =>
{
_children = (_children != null) ? _children : new Dictionary <int, ViewInfo>();
var data = _barList.GetSelectedData() as ViewParams;
var index = _barList.GetSelectedIndex();
if (index == __preIndex)
{
return;
}
ViewInfo preViewInfo = null;
if (_children.TryGetValue(__preIndex, out preViewInfo))
{
var preView = preViewInfo.view;
if (preView != null)
{
preView.RemoveFromParent();
}
}
var curIndex = index;
__preIndex = curIndex;
bool isNeedCreate = true;
ViewInfo curViewInfo = null;
if (_children.TryGetValue(curIndex, out curViewInfo))
{
var curView = curViewInfo.view;
if (curView != null)
{
if (!curView.IsDisposed())
{
AddChild(curView);
isNeedCreate = false;
}
}
}
if (isNeedCreate)
{
var newData = _barList.GetSelectedData() as ViewParams;
var newIndex = _barList.GetSelectedIndex();
if (curIndex != newIndex)
{
return;
}
FView.Create(newData.cls, (fWidget) =>
{
var fView = (FView)fWidget;
ViewInfo newViewInfo = new ViewInfo();
newViewInfo.view = fView;
newViewInfo.viewParams = newData;
_children[curIndex] = newViewInfo;
AddChild(fView);
}, newData.args);
}
});
}
}
