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93 lines
3.7 KiB
93 lines
3.7 KiB
/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.gfui; import gplx.*;
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public interface IptCfg extends NewAble, GfoInvkAble {
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String CfgKey();
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IptCfgItm GetOrDefaultArgs(String key, GfoMsg m, IptArg[] argAry);
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void Owners_add(String key, IptBndsOwner owner);
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void Owners_del(String key);
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}
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class IptCfg_base implements IptCfg {
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public String CfgKey() {return cfgKey;} private String cfgKey;
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public IptCfgItm GetOrDefaultArgs(String bndKey, GfoMsg defaultMsg, IptArg[] defaultArgs) {
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IptCfgItm rv = (IptCfgItm)hash.Get_by(bndKey);
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if (rv == null) { // no cfg
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rv = IptCfgItm.new_().Key_(bndKey).Ipt_(List_adp_.many_((Object[])defaultArgs)).Msg_(defaultMsg);
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hash.Add(bndKey, rv);
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}
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else { // cfg exists
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if (rv.Msg() == null) rv.Msg_(defaultMsg); // no msg defined; use default
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}
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return rv;
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}
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public IptCfgItm Set(String bndKey, GfoMsg m, IptArg[] argAry) {
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IptCfgItm rv = GetOrDefaultArgs(bndKey, m, argAry);
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rv.Msg_(m); // always overwrite msg
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if (Dif(rv.Ipt(), argAry)) {
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rv.Ipt_(List_adp_.many_((Object[])argAry));
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this.Change(bndKey, argAry);
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}
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return rv;
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}
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boolean Dif(List_adp lhs, IptArg[] rhs) {
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if (lhs.Count() != rhs.length) return true;
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for (int i = 0; i < rhs.length; i++) {
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IptArg lhsArg = (IptArg)lhs.Get_at(i);
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IptArg rhsArg = rhs[i];
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if (!lhsArg.Eq(rhsArg)) return true;
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}
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return false;
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}
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void Change(String bndKey, IptArg[] ary) {
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List_adp list = (List_adp)owners.Get_by(bndKey);
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if (list == null) return;
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for (int i = 0; i < list.Count(); i++) {
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IptBndsOwner owner = (IptBndsOwner)list.Get_at(i);
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owner.IptBnds().Change(bndKey, ary);
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}
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}
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public void Owners_del(String bndKey) {owners.Del(bndKey);}
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public void Owners_add(String bndKey, IptBndsOwner owner) {
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List_adp list = (List_adp)owners.Get_by(bndKey);
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if (list == null) {
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list = List_adp_.new_();
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owners.Add(bndKey, list);
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}
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list.Add(owner);
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owner.IptBnds().Cfgs().Add(new IptCfgPtr(cfgKey, bndKey));
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} Ordered_hash owners = Ordered_hash_.New();
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public Object Invk(GfsCtx ctx, int ikey, String k, GfoMsg m) {
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if (ctx.MatchIn(k, Invk_Add, Invk_set)) {
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String bndKey = m.ReadStr("bndKey");
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String iptStr = m.ReadStr("ipt");
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String cmd = m.ReadStrOr("cmd", "");
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if (ctx.Deny()) return this;
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Set(bndKey, gplx.gfml.GfmlDataNde.XtoMsgNoRoot(cmd), IptArg_.parse_ary_(iptStr));
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}
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return this;
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} public static final String Invk_Add = "Add", Invk_set = "set";
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public IptCfg_base(String cfgKey) {this.cfgKey = cfgKey;}
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Ordered_hash hash = Ordered_hash_.New();
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public Object NewByKey(Object o) {return new IptCfg_base((String)o);} @gplx.Internal protected static final IptCfg HashProto = new IptCfg_base(); @gplx.Internal protected IptCfg_base() {}
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}
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class IptCfgPtr {
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public String CfgKey() {return cfgKey;} private String cfgKey;
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public String BndKey() {return bndKey;} private String bndKey;
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public IptCfgPtr(String cfgKey, String bndKey) {this.cfgKey = cfgKey; this.bndKey = bndKey;}
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}
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