protected virtual void InitPanelNode()
{
if (preComponentList == null)
{
UpdateBindingAble();
preComponentList = new ReorderableList(components, typeof(ComponentItem));
preComponentList.drawHeaderCallback = DrawComponetHeader;
//preComponentList.elementHeight = itemDrawer.singleLineHeight;
preComponentList.showDefaultBackground = true;
preComponentList.elementHeightCallback += (index) =>
{
var prop = components[index];
return(itemDrawer.GetItemHeight(prop, bindingAble));
};
preComponentList.drawElementCallback += (rect, index, isFocused, isActive) =>
{
itemDrawer.DrawItemOnRect(rect, index, components[index], bindingAble);
};
preComponentList.drawElementBackgroundCallback += (rect, index, isFocused, isActive) =>
{
if (components.Count > index && index >= 0)
{
itemDrawer.DrawBackground(rect, isFocused, components[index], bindingAble);
}
};
}
if (components != null)
{
components.ForEach((x) =>
{
if (x.target != null)
{
x.components = GenCodeUtil.SortComponent(x.target);
}
});
}
}
