mirror of
https://github.com/Fledge68/WiiFlow_Lite.git
synced 2024-12-25 19:31:58 +01:00
525 lines
13 KiB
C++
525 lines
13 KiB
C++
|
|
#include <fstream>
|
|
|
|
#include "config.hpp"
|
|
#include "text.hpp"
|
|
#include "DeviceHandler.hpp"
|
|
#include "gecko.h"
|
|
|
|
using namespace std;
|
|
|
|
static const char *g_whitespaces = " \f\n\r\t\v";
|
|
static const int g_floatPrecision = 10;
|
|
|
|
const string Config::emptyString;
|
|
|
|
Config::Config(void) :
|
|
m_loaded(false), m_changed(false), m_domains(), m_filename(), m_iter()
|
|
{
|
|
}
|
|
|
|
static string trimEnd(string line)
|
|
{
|
|
string::size_type i = line.find_last_not_of(g_whitespaces);
|
|
if (i == string::npos) line.clear();
|
|
else line.resize(i + 1);
|
|
return line;
|
|
}
|
|
|
|
static string trim(string line)
|
|
{
|
|
string::size_type i = line.find_last_not_of(g_whitespaces);
|
|
if (i == string::npos)
|
|
{
|
|
line.clear();
|
|
return line;
|
|
}
|
|
else
|
|
line.resize(i + 1);
|
|
i = line.find_first_not_of(g_whitespaces);
|
|
if (i > 0)
|
|
line.erase(0, i);
|
|
return line;
|
|
}
|
|
|
|
static string unescNewlines(const string &text)
|
|
{
|
|
string s;
|
|
bool escaping = false;
|
|
|
|
s.reserve(text.size());
|
|
for (string::size_type i = 0; i < text.size(); ++i)
|
|
{
|
|
if (escaping)
|
|
{
|
|
switch (text[i])
|
|
{
|
|
case 'n':
|
|
s.push_back('\n');
|
|
break;
|
|
default:
|
|
s.push_back(text[i]);
|
|
}
|
|
escaping = false;
|
|
}
|
|
else if (text[i] == '\\')
|
|
escaping = true;
|
|
else
|
|
s.push_back(text[i]);
|
|
}
|
|
return s;
|
|
}
|
|
|
|
static string escNewlines(const string &text)
|
|
{
|
|
string s;
|
|
|
|
s.reserve(text.size());
|
|
for (string::size_type i = 0; i < text.size(); ++i)
|
|
{
|
|
switch (text[i])
|
|
{
|
|
case '\n':
|
|
s.push_back('\\');
|
|
s.push_back('n');
|
|
break;
|
|
case '\\':
|
|
s.push_back('\\');
|
|
s.push_back('\\');
|
|
break;
|
|
default:
|
|
s.push_back(text[i]);
|
|
}
|
|
}
|
|
return s;
|
|
}
|
|
|
|
bool Config::hasDomain(const string &domain) const
|
|
{
|
|
return m_domains.find(domain) != m_domains.end();
|
|
}
|
|
|
|
void Config::copyDomain(const string &dst, const string &src)
|
|
{
|
|
m_domains[dst] = m_domains[src];
|
|
}
|
|
|
|
const string &Config::firstDomain(void)
|
|
{
|
|
m_iter = m_domains.begin();
|
|
if (m_iter == m_domains.end())
|
|
return Config::emptyString;
|
|
return m_iter->first;
|
|
}
|
|
|
|
const string &Config::nextDomain(void)
|
|
{
|
|
++m_iter;
|
|
if (m_iter == m_domains.end())
|
|
return Config::emptyString;
|
|
return m_iter->first;
|
|
}
|
|
|
|
const string &Config::nextDomain(const string &start) const
|
|
{
|
|
Config::DomainMap::const_iterator i;
|
|
Config::DomainMap::const_iterator j;
|
|
if (m_domains.empty())
|
|
return Config::emptyString;
|
|
i = m_domains.find(start);
|
|
if (i == m_domains.end())
|
|
return m_domains.begin()->first;
|
|
j = i;
|
|
++j;
|
|
return j != m_domains.end() ? j->first : i->first;
|
|
}
|
|
|
|
const string &Config::prevDomain(const string &start) const
|
|
{
|
|
Config::DomainMap::const_iterator i;
|
|
if (m_domains.empty())
|
|
return Config::emptyString;
|
|
i = m_domains.find(start);
|
|
if (i == m_domains.end() || i == m_domains.begin())
|
|
return m_domains.begin()->first;
|
|
--i;
|
|
return i->first;
|
|
}
|
|
|
|
bool Config::load(const char *filename)
|
|
{
|
|
if (m_loaded && m_changed) save();
|
|
|
|
ifstream file(filename, ios::in | ios::binary);
|
|
string line;
|
|
string domain("");
|
|
|
|
m_changed = false;
|
|
m_loaded = false;
|
|
m_filename = filename;
|
|
u32 n = 0;
|
|
if (!file.is_open()) return m_loaded;
|
|
m_domains.clear();
|
|
while (file.good())
|
|
{
|
|
line.clear();
|
|
getline(file, line, '\n');
|
|
++n;
|
|
if (!file.bad() && !file.fail())
|
|
{
|
|
line = trimEnd(line);
|
|
if (line.empty() || line[0] == '#') continue;
|
|
if (line[0] == '[')
|
|
{
|
|
string::size_type i = line.find_first_of(']');
|
|
if (i != string::npos && i > 1)
|
|
{
|
|
domain = upperCase(line.substr(1, i - 1));
|
|
if (m_domains.find(domain) != m_domains.end())
|
|
domain.clear();
|
|
}
|
|
}
|
|
else
|
|
if (!domain.empty())
|
|
{
|
|
string::size_type i = line.find_first_of('=');
|
|
if (i != string::npos && i > 0)
|
|
m_domains[domain][lowerCase(trim(line.substr(0, i)))] = unescNewlines(trim(line.substr(i + 1)));
|
|
}
|
|
}
|
|
}
|
|
m_loaded = true;
|
|
return m_loaded;
|
|
}
|
|
|
|
void Config::unload(void)
|
|
{
|
|
m_loaded = false;
|
|
m_changed = false;
|
|
m_filename = emptyString;
|
|
m_domains.clear();
|
|
}
|
|
|
|
void Config::save(bool unload)
|
|
{
|
|
if (m_changed)
|
|
{
|
|
ofstream file(m_filename.c_str(), ios::out | ios::binary);
|
|
for (Config::DomainMap::iterator k = m_domains.begin(); k != m_domains.end(); ++k)
|
|
{
|
|
Config::KeyMap *m = &k->second;
|
|
file << '\n' << '[' << k->first << ']' << '\n';
|
|
for (Config::KeyMap::iterator l = m->begin(); l != m->end(); ++l)
|
|
file << l->first << '=' << escNewlines(l->second) << '\n';
|
|
}
|
|
m_changed = false;
|
|
}
|
|
if(unload) this->unload();
|
|
}
|
|
|
|
bool Config::has(const std::string &domain, const std::string &key) const
|
|
{
|
|
if (domain.empty() || key.empty()) return false;
|
|
DomainMap::const_iterator i = m_domains.find(upperCase(domain));
|
|
if (i == m_domains.end()) return false;
|
|
return i->second.find(lowerCase(key)) != i->second.end();
|
|
}
|
|
|
|
void Config::setWString(const string &domain, const string &key, const wstringEx &val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = val.toUTF8();
|
|
}
|
|
|
|
void Config::setString(const string &domain, const string &key, const string &val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = val;
|
|
}
|
|
|
|
void Config::setBool(const string &domain, const string &key, bool val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = val ? "yes" : "no";
|
|
}
|
|
|
|
void Config::remove(const string &domain, const string &key)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)].erase(lowerCase(key));
|
|
}
|
|
|
|
void Config::setOptBool(const string &domain, const string &key, int val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
switch (val)
|
|
{
|
|
case 0:
|
|
m_domains[upperCase(domain)][lowerCase(key)] = "no";
|
|
break;
|
|
case 1:
|
|
m_domains[upperCase(domain)][lowerCase(key)] = "yes";
|
|
break;
|
|
default:
|
|
m_domains[upperCase(domain)][lowerCase(key)] = "default";
|
|
}
|
|
}
|
|
|
|
void Config::setInt(const string &domain, const string &key, int val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = sfmt("%i", val);
|
|
}
|
|
|
|
void Config::setUInt(const std::string &domain, const std::string &key, unsigned int val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = sfmt("%u", val);
|
|
}
|
|
|
|
void Config::setFloat(const string &domain, const string &key, float val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = sfmt("%.*g", g_floatPrecision, val);
|
|
}
|
|
|
|
void Config::setVector3D(const std::string &domain, const std::string &key, const Vector3D &val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = sfmt("%.*g, %.*g, %.*g", g_floatPrecision, val.x, g_floatPrecision, val.y, g_floatPrecision, val.z);
|
|
}
|
|
|
|
void Config::setColor(const std::string &domain, const std::string &key, const CColor &val)
|
|
{
|
|
if (domain.empty() || key.empty()) return;
|
|
m_changed = true;
|
|
m_domains[upperCase(domain)][lowerCase(key)] = sfmt("#%.2X%.2X%.2X%.2X", val.r, val.g, val.b, val.a);
|
|
}
|
|
|
|
wstringEx Config::getWString(const string &domain, const string &key, const wstringEx &defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty())
|
|
{
|
|
data = defVal.toUTF8();
|
|
m_changed = true;
|
|
return defVal;
|
|
}
|
|
wstringEx ws;
|
|
ws.fromUTF8(data.c_str());
|
|
return ws;
|
|
}
|
|
|
|
string Config::getString(const string &domain, const string &key, const string &defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty() || strncasecmp(data.c_str(), "usb:", 4) == 0)
|
|
{
|
|
data = defVal;
|
|
m_changed = true;
|
|
}
|
|
return data;
|
|
}
|
|
|
|
safe_vector<string> Config::getStrings(const string &domain, const string &key, char seperator, const string &defVal)
|
|
{
|
|
safe_vector<string> retval;
|
|
|
|
if (domain.empty() || key.empty())
|
|
{
|
|
if (defVal != std::string())
|
|
retval.push_back(defVal);
|
|
return retval;
|
|
}
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty())
|
|
{
|
|
if (defVal != std::string())
|
|
retval.push_back(defVal);
|
|
return retval;
|
|
}
|
|
// Parse the string into different substrings
|
|
|
|
// skip delimiters at beginning.
|
|
string::size_type lastPos = data.find_first_not_of(seperator, 0);
|
|
|
|
// find first "non-delimiter".
|
|
string::size_type pos = data.find_first_of(seperator, lastPos);
|
|
|
|
while (string::npos != pos || string::npos != lastPos)
|
|
{
|
|
// found a token, add it to the vector.
|
|
retval.push_back(data.substr(lastPos, pos - lastPos));
|
|
|
|
// skip delimiters. Note the "not_of"
|
|
lastPos = data.find_first_not_of(seperator, pos);
|
|
|
|
// find next "non-delimiter"
|
|
pos = data.find_first_of(seperator, lastPos);
|
|
}
|
|
|
|
return retval;
|
|
}
|
|
|
|
bool Config::getBool(const string &domain, const string &key, bool defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty())
|
|
{
|
|
data = defVal ? "yes" : "no";
|
|
m_changed = true;
|
|
return defVal;
|
|
}
|
|
string s(lowerCase(trim(data)));
|
|
if (s == "yes" || s == "true" || s == "y" || s == "1")
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
bool Config::testOptBool(const string &domain, const string &key, bool defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
KeyMap &km = m_domains[upperCase(domain)];
|
|
KeyMap::iterator i = km.find(lowerCase(key));
|
|
if (i == km.end()) return defVal;
|
|
string s(lowerCase(trim(i->second)));
|
|
if (s == "yes" || s == "true" || s == "y" || s == "1")
|
|
return true;
|
|
if (s == "no" || s == "false" || s == "n" || s == "0")
|
|
return false;
|
|
return defVal;
|
|
}
|
|
|
|
int Config::getOptBool(const string &domain, const string &key, int defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty())
|
|
{
|
|
switch (defVal)
|
|
{
|
|
case 0:
|
|
data = "no";
|
|
break;
|
|
case 1:
|
|
data = "yes";
|
|
break;
|
|
default:
|
|
data = "default";
|
|
}
|
|
m_changed = true;
|
|
return defVal;
|
|
}
|
|
string s(lowerCase(trim(data)));
|
|
if (s == "yes" || s == "true" || s == "y" || s == "1")
|
|
return 1;
|
|
if (s == "no" || s == "false" || s == "n" || s == "0")
|
|
return 0;
|
|
return 2;
|
|
}
|
|
|
|
int Config::getInt(const string &domain, const string &key, int defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty())
|
|
{
|
|
data = sfmt("%i", defVal);
|
|
m_changed = true;
|
|
return defVal;
|
|
}
|
|
return strtol(data.c_str(), 0, 10);
|
|
}
|
|
|
|
bool Config::getInt(const std::string &domain, const std::string &key, int *value)
|
|
{
|
|
if (domain.empty() || key.empty()) return false;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty()) return false;
|
|
*value = strtol(data.c_str(), 0, 10);
|
|
return true;
|
|
}
|
|
|
|
unsigned int Config::getUInt(const string &domain, const string &key, unsigned int defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty())
|
|
{
|
|
data = sfmt("%u", defVal);
|
|
m_changed = true;
|
|
return defVal;
|
|
}
|
|
return strtoul(data.c_str(), 0, 10);
|
|
}
|
|
|
|
float Config::getFloat(const string &domain, const string &key, float defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
if (data.empty())
|
|
{
|
|
data = sfmt("%.*g", g_floatPrecision, defVal);
|
|
m_changed = true;
|
|
return defVal;
|
|
}
|
|
return strtod(data.c_str(), 0);
|
|
}
|
|
|
|
Vector3D Config::getVector3D(const std::string &domain, const std::string &key, const Vector3D &defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
string::size_type i;
|
|
string::size_type j = string::npos;
|
|
i = data.find_first_of(',');
|
|
if (i != string::npos) j = data.find_first_of(',', i + 1);
|
|
if (j == string::npos)
|
|
{
|
|
data = sfmt("%.*g, %.*g, %.*g", g_floatPrecision, defVal.x, g_floatPrecision, defVal.y, g_floatPrecision, defVal.z);
|
|
m_changed = true;
|
|
return defVal;
|
|
}
|
|
return Vector3D(strtod(data.substr(0, i).c_str(), 0), strtod(data.substr(i + 1, j - i - 1).c_str(), 0), strtod(data.substr(j + 1).c_str(), 0));
|
|
}
|
|
|
|
CColor Config::getColor(const std::string &domain, const std::string &key, const CColor &defVal)
|
|
{
|
|
if (domain.empty() || key.empty()) return defVal;
|
|
string &data = m_domains[upperCase(domain)][lowerCase(key)];
|
|
string text(upperCase(trim(data)));
|
|
u32 i = (u32)text.find_first_of('#');
|
|
if (i != string::npos)
|
|
{
|
|
text.erase(0, i + 1);
|
|
i = (u32)text.find_first_not_of("0123456789ABCDEF");
|
|
if ((i != string::npos && i >= 6) || (i == string::npos && text.size() >= 6))
|
|
{
|
|
u32 n = ((i != string::npos && i >= 8) || (i == string::npos && text.size() >= 8)) ? 8 : 6;
|
|
for (i = 0; i < n; ++i)
|
|
if (text[i] <= '9')
|
|
text[i] -= '0';
|
|
else
|
|
text[i] -= 'A' - 10;
|
|
CColor c(text[0] * 0x10 + text[1], text[2] * 0x10 + text[3], text[4] * 0x10 + text[5], 1.f);
|
|
if (n == 8)
|
|
c.a = text[6] * 0x10 + text[7];
|
|
return c;
|
|
}
|
|
}
|
|
data = sfmt("#%.2X%.2X%.2X%.2X", defVal.r, defVal.g, defVal.b, defVal.a);
|
|
m_changed = true;
|
|
return defVal;
|
|
} |