public B GetComponent <B>(string memberName) where B : class, IOeipComponent
{
IOeipComponent oeipComponent = GetComponent(memberName);
if (oeipComponent == null)
{
return(null);
}
return(oeipComponent as B);
}
public override bool OnAddPanel <P>(IOeipComponent component, P panel)
{
if (panel == null)
{
return(false);
}
if (panel is FlowLayoutPanel)
{
UserControl userControl = component as UserControl;
if (userControl == null)
{
return(false);
}
FlowLayoutPanel flowLayoutPanel = panel as FlowLayoutPanel;
flowLayoutPanel.Controls.Add(userControl);
return(true);
}
return(false);
}
/// <summary>
/// 绑定一个结构/类到一个Panel上面
/// </summary>
/// <typeparam name="F"></typeparam>
/// <param name="t"></param>
/// <param name="panel"></param>
/// <param name="onTemplate"></param>
/// <param name="onAddPanel"></param>
/// <param name="action"></param>
public void Bind <P>(T t, P panel, Action <T> action = null)
{
obj = t;
attributes = OeipAttributeHelper.GetAttributes(t);
onAction = action;
components = new List <IOeipComponent>();
foreach (var attribute in attributes)
{
IOeipComponent component = CreateComponent(attribute);
if (component == null)
{
continue;
}
bool bAdd = OnAddPanel(component, panel);
if (!bAdd)
{
continue;
}
if (component is IOeipComponent <int> )
{
SetComponent <IOeipComponent <int>, int>(component as IOeipComponent <int>, attribute);
}
if (component is IOeipComponent <float> )
{
SetComponent <IOeipComponent <float>, float>(component as IOeipComponent <float>, attribute);
}
if (component is IOeipComponent <string> )
{
SetComponent <IOeipComponent <string>, string>(component as IOeipComponent <string>, attribute);
}
if (component is IOeipComponent <bool> )
{
SetComponent <IOeipComponent <bool>, bool>(component as IOeipComponent <bool>, attribute);
}
components.Add(component);
}
//更新所有控件值的显示
Update();
//让子类在这里也可以做些事
OnBind();
}
/// <summary> /// 如何把IOeipComponent类型UI组件添加到集合控件panel里 /// </summary> /// <typeparam name="P"></typeparam> /// <param name="component"></param> /// <param name="panel"></param> /// <returns></returns> public abstract bool OnAddPanel <P>(IOeipComponent component, P panel);
private void OnValueChange <A>(A value, IOeipComponent <A> component)
{
component.ControlAttribute.SetValue(ref obj, value);
onAction?.Invoke(obj);
OnChangeEvent?.Invoke(this, component.ControlAttribute.Member.Name);
}
public override bool OnAddPanel <P>(IOeipComponent component, P panel)
{
return(true);
}
