/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012-2017 gnosygnu@gmail.com
XOWA is licensed under the terms of the General Public License (GPL) Version 3,
or alternatively under the terms of the Apache License Version 2.0.
You may use XOWA according to either of these licenses as is most appropriate
for your project on a case-by-case basis.
The terms of each license can be found in the source code repository:
GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
*/
package gplx.xowa.langs.vnts.converts; import gplx.*; import gplx.xowa.*; import gplx.xowa.langs.*; import gplx.xowa.langs.vnts.*;
import gplx.xowa.wikis.nss.*; import gplx.xowa.wikis.data.tbls.*;
public class Xol_convert_mgr {
private final Ordered_hash tmp_page_list = Ordered_hash_.New_bry();
private final Bry_bfr tmp_bfr = Bry_bfr_.New();
public Xol_convert_regy Converter_regy() {return converter_regy;} private final Xol_convert_regy converter_regy = new Xol_convert_regy();
public Xol_convert_wkr[] Converter_ary() {return wkr_ary;} private Xol_convert_wkr[] wkr_ary; private int wkr_ary_len;
public void Init(Xol_vnt_regy regy) {
int len = regy.Len();
this.wkr_ary_len = len;
this.wkr_ary = new Xol_convert_wkr[len];
for (int i = 0; i < len; i++) {
Xol_vnt_itm itm = regy.Get_at(i);
itm.Convert_wkr().Init(converter_regy, itm.Convert_ary());
wkr_ary[i] = itm.Convert_wkr();
}
}
public byte[] Convert_text(int vnt_idx, byte[] src, int bgn, int end) {
Xol_convert_wkr converter = wkr_ary[vnt_idx];
converter.Convert_text(tmp_bfr, src, bgn, end);
return tmp_bfr.To_bry_and_clear();
}
public Xowd_page_itm Convert_ttl(Xow_wiki wiki, Xoa_ttl ttl) {return Convert_ttl(wiki, ttl.Ns(), ttl.Page_db());} // NOTE: not Full_db as ttl.Ns is passed; EX:Шаблон:Šablon:Jez-eng; PAGE:sr.w:ДНК DATE:2014-07-06
public Xowd_page_itm Convert_ttl(Xow_wiki wiki, Xow_ns ns, byte[] ttl_bry) {return Convert_ttl(wiki, tmp_bfr, ns, ttl_bry);}
private Xowd_page_itm Convert_ttl(Xow_wiki wiki, Bry_bfr tmp_bfr, Xow_ns ns, byte[] ttl_bry) { // REF.MW:LanguageConverter.php|findVariantLink
synchronized (tmp_page_list) { // THREAD:
int converted = Convert_ttl__convert_each_vnt(wiki, tmp_bfr, ns, ttl_bry); // convert ttl for each vnt
if (converted == 0) return Xowd_page_itm.Null; // ttl_bry has no conversions; exit;
wiki.Data__core_mgr().Tbl__page().Select_in__ns_ttl(Cancelable_.Never, tmp_page_list, wiki.Ns_mgr(), true, 0, converted); // TODO_OLD: use this call; when defaulting test to use db_mgr, not txt_mgr
for (int i = 0; i < converted; i++) {
Xowd_page_itm page = (Xowd_page_itm)tmp_page_list.Get_at(i);
if (page.Exists()) return page; // return 1st found page
}
return Xowd_page_itm.Null;
}
}
private int Convert_ttl__convert_each_vnt(Xow_wiki wiki, Bry_bfr tmp_bfr, Xow_ns ns, byte[] ttl_bry) {
tmp_page_list.Clear();
int rv = 0;
for (int i = 0; i < wkr_ary_len; i++) { // convert ttl for each variant
Xol_convert_wkr converter = wkr_ary[i];
tmp_bfr.Clear();
if (!converter.Convert_text(tmp_bfr, ttl_bry)) continue; // ttl is not converted for variant; ignore
Xoa_ttl ttl = wiki.Ttl_parse(ns.Id(), tmp_bfr.To_bry_and_clear()); // NOTE: must convert to ttl in order to upper 1st letter; EX:{{jez-eng|sense}} -> Jez-eng; PAGE:sr.w:ДНК DATE:2014-07-06
if (ttl == null) continue;
Xowd_page_itm page = new Xowd_page_itm();
page.Ttl_(ns, ttl.Page_db());
byte[] converted_ttl = page.Ttl_full_db(); if (tmp_page_list.Has(converted_ttl)) continue;
tmp_page_list.Add(converted_ttl, page);
++rv;
}
return rv;
}
}