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#include "quest.hpp"
// quest.cpp - Quest Log.
//
// Copyright © 2015 Ed Pasek <pasekei@gmail.com>
//
// This file is part of The Mana World (Athena server)
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <algorithm>
#include "../strings/astring.hpp"
#include "../strings/zstring.hpp"
#include "../strings/xstring.hpp"
#include "../generic/db.hpp"
#include "../io/cxxstdio.hpp"
#include "../io/extract.hpp"
#include "../io/line.hpp"
#include "../mmo/config_parse.hpp"
#include "../mmo/extract_enums.hpp"
#include "../ast/quest.hpp"
#include "../poison.hpp"
#include "globals.hpp"
#include "script-parse.hpp"
namespace tmwa
{
namespace map
{
// Function declarations
static
void questdb_searchname_sub(Borrowed<struct quest_data> quest, VarName str, Borrowed<Option<Borrowed<struct quest_data>>> dst)
{
if (quest->quest_var == str)
*dst = Some(quest);
}
Option<Borrowed<struct quest_data>> questdb_searchname(XString str_)
{
VarName str = stringish<VarName>(str_);
if (XString(str) != str_)
return None;
Option<P<struct quest_data>> quest = None;
for (auto& pair : quest_db)
questdb_searchname_sub(borrow(pair.second), str, borrow(quest));
return quest;
}
Borrowed<struct quest_data> questdb_search(QuestId questid)
{
Option<P<struct quest_data>> id_ = quest_db.search(questid);
OMATCH_BEGIN_SOME (id, id_)
{
return id;
}
OMATCH_END ();
P<struct quest_data> id = quest_db.init(questid);
id->questid = questid;
return id;
}
Option<Borrowed<struct quest_data>> questdb_exists(QuestId questid)
{
return quest_db.search(questid);
}
bool quest_readdb(ZString filename)
{
io::LineCharReader in(filename);
if (!in.is_open())
{
PRINTF("can't read %s\n"_fmt, filename);
return false;
}
int ln = 0;
while (true)
{
auto res = TRY_UNWRAP(ast::quest::parse_quest(in),
{
PRINTF("read %s done (count=%d)\n"_fmt, filename, ln);
return true;
});
if (res.get_failure())
PRINTF("%s\n"_fmt, res.get_failure());
ast::quest::QuestOrComment ioc = TRY_UNWRAP(std::move(res.get_success()), return false);
MATCH_BEGIN (ioc)
{
MATCH_CASE (const ast::quest::Comment&, c)
{
(void)c;
}
MATCH_CASE (const ast::quest::Quest&, quest)
{
ln++;
quest_data qdv {};
qdv.questid = quest.questid.data;
qdv.quest_var = quest.quest_var.data;
qdv.quest_vr = quest.quest_vr.data;
qdv.quest_shift = quest.quest_shift.data;
qdv.quest_mask = quest.quest_mask.data;
Borrowed<struct quest_data> id = questdb_search(qdv.questid);
*id = std::move(qdv);
}
}
MATCH_END ();
}
}
} // namespace map
} // namespace tmwa
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