/// <summary>
/// 默认生成init和clear方法。
/// </summary>
protected virtual void genMembers()
{
_initMethod = genMethod(MemberAttributes.Public | MemberAttributes.Final, typeof(void), getInitMethodName());
_clearMethod = genMethod(MemberAttributes.Public | MemberAttributes.Final, typeof(void), getClearMethodName());
if (controllerType == CTRL_TYPE_LIST || controllerType == CTRL_TYPE_BUTTON_LIST)
{
//ItemPool类型
CodeTypeDeclaration itemPoolType = new CodeTypeDeclaration();
_type.Members.Add(itemPoolType);
itemPoolType.CustomAttributes.Add(new CodeAttributeDeclaration(typeof(SerializableAttribute).Name));
itemPoolType.Attributes = MemberAttributes.Public | MemberAttributes.Final;
itemPoolType.IsClass = true;
itemPoolType.Name = "ItemPool";
//itemPoolType.BaseTypes.Add(new CodeTypeReference(typeof(ComponentPool<>).Name, new CodeTypeReference(listItemTypeName)));
//构造器
CodeConstructor itemPoolTypeConstructor = new CodeConstructor();
itemPoolType.Members.Add(itemPoolTypeConstructor);
itemPoolTypeConstructor.Attributes = MemberAttributes.Public | MemberAttributes.Final;
itemPoolTypeConstructor.Parameters
.append(typeof(Transform).Name, "root")
.append(listItemTypeName, "origin");
itemPoolTypeConstructor.BaseConstructorArgs
.appendArg("root")
.appendArg("origin");
//ItemPool字段
CodeMemberField itemPool = genField(itemPoolType.Name, FIELD_NAME_ITEM_POOL, false);
itemPool.CustomAttributes.Add(new CodeAttributeDeclaration(typeof(SerializeField).Name));
//onItemClick事件
CodeMemberEvent onItemClick = null;
if (controllerType == CTRL_TYPE_BUTTON_LIST)
{
onItemClick = genEvent(typeof(Action).Name, "onItemClick", Codo.type(listItemTypeName));
}
//itemClickCallback方法
CodeMemberMethod itemClickCallback = null;
if (controllerType == CTRL_TYPE_BUTTON_LIST)
{
itemClickCallback = genMethod(MemberAttributes.Private | MemberAttributes.Final, typeof(void), "itemClickCallback");
itemClickCallback.Parameters.append(listItemTypeName, "item");
itemClickCallback.Statements.append(new CodeConditionStatement(
Codo.op(Codo.This.getEvent(onItemClick.Name), CodeBinaryOperatorType.IdentityInequality, Codo.Null),
Codo.This.getEvent(onItemClick.Name).invoke(Codo.arg("item")).statement()));
}
//onItemCreate方法
if (controllerType == CTRL_TYPE_BUTTON_LIST)
{
genMethod(MemberAttributes.Private | MemberAttributes.Final, typeof(void), "onItemCreate")
.appendParam(listItemTypeName, "item")
.appendStatement(Codo.arg("item").getMethod("autoReg").invoke())
.appendStatement(Codo.arg("item").getEvent("onClick").attach(Codo.This.getMethod(itemClickCallback.Name)));
}
else
{
genPartialMethod("void", "onItemCreate", Codo.parameter(listItemTypeName, "item"));
}
//onItemRemove方法
if (controllerType == CTRL_TYPE_BUTTON_LIST)
{
genMethod(MemberAttributes.Private | MemberAttributes.Final, typeof(void), "onItemRemove")
.appendParam(listItemTypeName, "item")
.appendStatement(Codo.arg("item").getMethod("autoUnreg").invoke())
.appendStatement(Codo.arg("item").getEvent("onClick").remove(Codo.This.getMethod(itemClickCallback.Name)));
}
else
{
genPartialMethod("void", "onItemRemove", Codo.parameter(listItemTypeName, "item"));
}
//initPool方法
var initPool = genMethod(MemberAttributes.Private | MemberAttributes.Final, typeof(void), METHOD_NAME_LIST_INIT_POOL);
_initMethod.Statements.Add(Codo.This.getMethod(initPool.Name).invoke().statement());
const string VAR_NAME_ITEM = "item";
initPool.Statements.append(Codo.decVar(listItemTypeName, VAR_NAME_ITEM,
string.IsNullOrEmpty(listItemTypeName) ?//有无指定脚本类型？
Codo.This.getField(FIELD_NAME_ORIGIN) as CodeExpression :
Codo.This.getField(FIELD_NAME_ORIGIN).getMethod(NAME_OF_ADDCOMPO, Codo.type(listItemTypeName)).invoke()));
initPool.Statements.Add(Codo.This.getField(FIELD_NAME_ORIGIN).getProp(NAME_OF_GAMEOBJECT).getMethod(NAME_OF_SET_ACTIVE).invoke(Codo.False));
initPool.Statements.Add(Codo.assign(Codo.This.getField(itemPool.Name),
Codo.New(itemPoolType.Name, Codo.This.getProp("transform"), Codo.Var(VAR_NAME_ITEM))));
initPool.Statements.Add(Codo.This.getField(itemPool.Name).getEvent("onCreate").attach(Codo.This.getMethod("onItemCreate")));
initPool.Statements.Add(Codo.This.getField(itemPool.Name).getEvent("onRemove").attach(Codo.This.getMethod("onItemRemove")));
//setCount方法
CodeMemberMethod setCount = genMethod(MemberAttributes.Public | MemberAttributes.Final, typeof(void), "setCount");
setCount.Parameters.append(typeof(int), "count");
setCount.Statements.Add(Codo.This.getField(itemPool.Name).getMethod("setCount").invoke(Codo.arg("count")));
//indexer
CodeMemberProperty indexer = genIndexer(Codo.type(listItemTypeName));
indexer.Parameters.append(typeof(int), "index");
indexer.HasGet = true;
indexer.GetStatements.Add(Codo.Return(Codo.This.getField(itemPool.Name).index(Codo.arg("index"))));
//indexOf方法
CodeMemberMethod indexOf = genMethod(MemberAttributes.Public | MemberAttributes.Final, typeof(int), "indexOf");
indexOf.Parameters.append(listItemTypeName, "item");
indexOf.Statements.append(Codo.Return(Codo.This.getField(itemPool.Name).getMethod("indexOf").invoke(Codo.arg("item"))));
}
}