====== PreUIProxy ======

**//Inherited from//**  [[class::uiproxy|UIProxy]],

**//Inherited by//**  NULL

**//Friend class//**  NULL

**//Description//**

**//Members//**
  * QTimer [[preuiproxy#m_ptimer|m_pTimer]]
  * PreObjectTreeHandler * [[preuiproxy#m_pobjecttreehdl|m_pObjectTreeHdl]]
**//Public interface//**
  * [[preuiproxy#preuiproxy1|PreUIProxy]](MainFrame * frame,XDocument * doc)
  * [[preuiproxy#~preuiproxy|~PreUIProxy]]()
  * bool [[preuiproxy#onapplicationevent|onApplicationEvent]](EventTypeID et, XWord param)
  * void [[preuiproxy#registercmdmodules|registerCmdModules]](bool registerOut = false)
  * ulong [[preuiproxy#getitemcommandid|getItemCommandID]](int type, const XItem * pi)
  * virtual void [[preuiproxy#oncmdcommit|onCmdCommit]]()
  * virtual void [[preuiproxy#ondocloaded|onDocLoaded]]()
  * virtual void [[preuiproxy#activate|activate]]()
  * virtual void [[preuiproxy#deactivate|deactivate]]()
  * void [[preuiproxy#setobjectcontextmenu|setObjectContextMenu]](TreeNode * obj, QMenu * menu)
  * void [[preuiproxy#onobjecttreeevent|onObjectTreeEvent]](QEvent * e, EventType eventType)
  * XTreeModel * [[preuiproxy#createobjecttreemodel|createObjectTreeModel]]()
  * XRender * [[preuiproxy#getrender|getRender]]()
  * bool [[preuiproxy#iscommandenabled|isCommandEnabled]](ulong cid)
  * void [[preuiproxy#onuiresize|onUIResize]]()
  * void [[preuiproxy#start|start]]()
  * void [[preuiproxy#changeworkscene|changeWorkScene]](TypeID wid)
  * void [[preuiproxy#listproperty|listProperty]](TypeID type,const XItem * item,TypeID domainType )
  * void [[preuiproxy#changeproperty|changeProperty]](const XItem * item, ulong cid, const QVariant * v)
  * void [[preuiproxy#autosave|autosave]]()

----

{{anchor:m_ptimer}}
**QTimer m_pTimer**

{{anchor:m_pobjecttreehdl}}
**PreObjectTreeHandler * m_pObjectTreeHdl**

----

{{anchor:preuiproxy1}}
**PreUIProxy(MainFrame * frame,XDocument * doc)**
  *function: 构造函数
  *parameters: 
    - [i]MainFrame * frame: 主框架指针
    - [i]XDocument * doc: 文档指针
  *return value: 无

{{anchor:~preuiproxy}}
**~PreUIProxy()**
  *function: 析构函数
  *parameters: NULL
  *return value: 无

{{anchor:onapplicationevent}}
**bool onApplicationEvent(EventTypeID et, XWord param)**
  *function: 响应应用层发生的事件，如在该代理中处理返回true，否则返回false，交由MainFrame处理
  *parameters: 
    - [i]EventTypeID et: 应用事件类型
    - [i] XWord param: 应用事件参数
  *return value: 如在该代理中处理返回true，否则返回false

{{anchor:getitemcommandid}}
**ulong getItemCommandID(int type, const XItem * pi)**
  *function: 
  *parameters: 
    - [i]int type: 
    - [i] const XItem * pi: 
  *return value: 

{{anchor:oncmdcommit}}
**virtual void onCmdCommit()**
  *function: 命令提交之后完成视图的切换
  *parameters: NULL
  *return value: 无

{{anchor:ondocloaded}}
**virtual void onDocLoaded()**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:activate}}
**virtual void activate()**
  *function: 将该界面代理激活
  *parameters: NULL
  *return value: 无

{{anchor:deactivate}}
**virtual void deactivate()**
  *function: 将该界面代理停用
  *parameters: NULL
  *return value: 无

{{anchor:getrender}}
**XRender * getRender()**
  *function: 获取图形渲染器
  *parameters: NULL
  *return value: 图形渲染器指针

{{anchor:iscommandenabled}}
**bool isCommandEnabled(ulong cid)**
  *function: 返回ID为cid的命令是否可用，在某些情况下根据文档的数据和状态，某些命令需要禁用
  *parameters: 
    - [i]ulong cid: 命令ID
  *return value: 如命令可用返回true，否则返回false

{{anchor:onuiresize}}
  *function: 界面调整尺寸时调整各部分控件尺寸
  *parameters: NULL
  *return value: 无

{{anchor:listproperty}}
**void listProperty(TypeID type,const XItem * item,TypeID domainType )**
  *function: 列举对象树节点属性
  *parameters: 
    - [i]TypeID type: 节点类型
    - [i] const XItem * item:数据对象指针 
    - [i] TypeID domainType: 数据对象所属域
  *return value: 无

{{anchor:changeproperty}}
**void changeProperty(const XItem * item, ulong cid, const QVariant * v)**
  *function: 修改对象属性
  *parameters: 
    - [i]const XItem * item: 数据对象指针
    - [i] ulong cid: 修改属性所用到的命令ID
    - [i] const QVariant * v: 属性值
  *return value: 无