112 lines
3.8 KiB
C#
112 lines
3.8 KiB
C#
/*
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Copyright (c) 2015-2017 topameng(topameng@qq.com)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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using System;
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using System.Globalization;
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using System.Reflection;
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namespace LuaInterface
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{
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//代表一个反射属性
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public sealed class LuaField
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{
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FieldInfo field = null;
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Type kclass = null;
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[NoToLuaAttribute]
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public LuaField(FieldInfo info, Type t)
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{
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field = info;
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kclass = t;
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}
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public int Get(IntPtr L)
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{
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try
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{
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ToLua.CheckArgsCount(L, 2);
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object arg0 = ToLua.CheckObject(L, 2, kclass);
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object o = field.GetValue(arg0);
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if (o == null)
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{
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if (typeof(System.MulticastDelegate).IsAssignableFrom(field.FieldType))
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{
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o = DelegateFactory.CreateDelegate(field.FieldType, null);
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ToLua.Push(L, (Delegate)o);
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}
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else
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{
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LuaDLL.lua_pushnil(L);
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}
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}
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else
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{
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ToLua.Push(L, o);
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}
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return 1;
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}
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catch (Exception e)
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{
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return LuaDLL.toluaL_exception(L, e);
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}
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}
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public int Set(IntPtr L)
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{
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try
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{
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int count = LuaDLL.lua_gettop(L);
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if (count == 3)
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{
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object arg0 = ToLua.CheckVarObject(L, 2, kclass);
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object arg1 = ToLua.ToVarObject(L, 3);
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if (arg1 != null) arg1 = TypeChecker.ChangeType(arg1, field.FieldType);
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field.SetValue(arg0, arg1);
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return 0;
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}
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else if (count == 6)
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{
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object arg0 = ToLua.CheckVarObject(L, 2, kclass);
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object arg1 = ToLua.ToVarObject(L, 3);
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if (arg1 != null) arg1 = TypeChecker.ChangeType(arg1, field.FieldType);
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BindingFlags arg2 = (BindingFlags)LuaDLL.luaL_checknumber(L, 4);
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Binder arg3 = (Binder)ToLua.CheckObject(L, 5, typeof(Binder));
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CultureInfo arg4 = (CultureInfo)ToLua.CheckObject(L, 6, typeof(CultureInfo));
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field.SetValue(arg0, arg1, arg2, arg3, arg4);
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return 0;
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}
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else
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{
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return LuaDLL.luaL_throw(L, "invalid arguments to method: LuaField.Set");
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}
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}
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catch (Exception e)
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{
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return LuaDLL.toluaL_exception(L, e);
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}
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}
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}
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}
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