The Battle for Wesnoth  1.17.0-dev
key.cpp
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1 /*
2  Copyright (C) 2011 - 2021
3  by Sytyi Nick <nsytyi@gmail.com>
4  Part of the Battle for Wesnoth Project https://www.wesnoth.org/
5 
6  This program is free software; you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation; either version 2 of the License, or
9  (at your option) any later version.
10  This program is distributed in the hope that it will be useful,
11  but WITHOUT ANY WARRANTY.
12 
13  See the COPYING file for more details.
14 */
15 
16 /**
17  * @file
18  * Implementation of key.hpp.
19  */
20 
22 
23 #include "config.hpp"
24 
26 {
27 
29  : name_(cfg["name"].str())
30  , type_(cfg["type"].str())
31  , default_()
32  , mandatory_(false)
33  , fuzzy_(name_.find_first_of("*?") != std::string::npos)
34 {
35  if(cfg.has_attribute("mandatory")) {
36  mandatory_ = cfg["mandatory"].to_bool();
37  } else {
38  if(cfg.has_attribute("default")) {
39  default_ = cfg["default"].str();
40  }
41  }
42 }
43 
44 void wml_key::print(std::ostream& os, int level) const
45 {
46  std::string s;
47  for(int j = 0; j < level; j++) {
48  s.append(" ");
49  }
50 
51  os << s << "[key]\n" << s << " name=\"" << name_ << "\"\n" << s << " type=\"" << type_ << "\"\n";
52 
53  if(is_mandatory()) {
54  os << s << " mandatory=\"true\"\n";
55  } else {
56  os << s << " default=" << default_ << "\n";
57  }
58 
59  // TODO: Other attributes
60 
61  os << s << "[/key]\n";
62 }
63 
64 } // namespace schema_validation
bool has_attribute(config_key_type key) const
Definition: config.cpp:211
bool is_mandatory() const
Definition: key.hpp:74
STL namespace.
Definitions for the interface to Wesnoth Markup Language (WML).
std::string default_
Default value.
Definition: key.hpp:136
bool mandatory_
Shows, if key is a mandatory key.
Definition: key.hpp:139
std::string name_
Name of key.
Definition: key.hpp:130
std::string type_
Type of key.
Definition: key.hpp:133
void print(std::ostream &os, int level) const
is used to print key info the format is next [key] name="name" type="type" default="default" mandator...
Definition: key.cpp:44
static map_location::DIRECTION s
This file contains object "key", which is used to store information about keys while annotation parsi...
A config object defines a single node in a WML file, with access to child nodes.
Definition: config.hpp:61