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#include "qmpsettings.hpp"
#include <QFile>
#include <QStandardPaths>
#define QMP_CONFIGURATION_FILE_REV 2
QSettings *qmpSettings::settings = nullptr;
qmpSettings::qmpSettings()
{
qRegisterMetaTypeStreamOperators<QPair<QString, QString>>();
QString confpath = QStandardPaths::writableLocation(QStandardPaths::StandardLocation::ConfigLocation) + QString("/qmprc");
settings = new QSettings(confpath, QSettings::IniFormat);
if (settings->value("ConfigurationFileRevision").toInt() != QMP_CONFIGURATION_FILE_REV &&
QFile::exists(confpath))
{
qWarning("Your current configuration file is not compatible with this version of QMidiPlayer. "
"QMidiPlayer will start with its default configuration. A backup of the old configuration "
"is automatically saved as qmprc.old.");
QFile::remove(confpath + ".old");
QFile::copy(confpath, confpath + ".old");
settings->clear();
settings->setValue("ConfigurationFileRevision", QMP_CONFIGURATION_FILE_REV);
}
}
qmpSettings::~qmpSettings()
{
delete settings;
settings = nullptr;
}
void qmpSettings::registerOptionInt(std::string tab, std::string desc, std::string key, int min, int max, int defaultval)
{
optionlist.push_back(key);
options[key] = qmpOption(tab, desc, qmpOption::ParameterType::parameter_int, nullptr, defaultval, min, max);
}
int qmpSettings::getOptionInt(std::string key)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_int)
return settings->value(QString(key.c_str()), options[key].defaultval).toInt();
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return options[key].defaultval.toInt();
}
void qmpSettings::setOptionInt(std::string key, int val)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_int)
settings->setValue(QString(key.c_str()), val);
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
//call qmpSettingsWindow::load(key)?
}
void qmpSettings::registerOptionUint(std::string tab, std::string desc, std::string key, unsigned min, unsigned max, unsigned defaultval)
{
optionlist.push_back(key);
options[key] = qmpOption(tab, desc, qmpOption::ParameterType::parameter_uint, nullptr, defaultval, min, max);
}
unsigned qmpSettings::getOptionUint(std::string key)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_uint)
return settings->value(QString(key.c_str()), options[key].defaultval).toUInt();
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return options[key].defaultval.toUInt();
}
void qmpSettings::setOptionUint(std::string key, unsigned val)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_uint)
settings->setValue(QString(key.c_str()), val);
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
}
void qmpSettings::registerOptionBool(std::string tab, std::string desc, std::string key, bool defaultval)
{
optionlist.push_back(key);
options[key] = qmpOption(tab, desc, qmpOption::ParameterType::parameter_bool, nullptr, defaultval);
}
bool qmpSettings::getOptionBool(std::string key)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_bool)
return settings->value(QString(key.c_str()), options[key].defaultval).toBool();
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return options[key].defaultval.toBool();
}
void qmpSettings::setOptionBool(std::string key, bool val)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_bool)
settings->setValue(QString(key.c_str()), val);
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
}
void qmpSettings::registerOptionDouble(std::string tab, std::string desc, std::string key, double min, double max, double defaultval)
{
optionlist.push_back(key);
options[key] = qmpOption(tab, desc, qmpOption::ParameterType::parameter_double, nullptr, defaultval, min, max);
}
double qmpSettings::getOptionDouble(std::string key)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_double)
return settings->value(QString(key.c_str()), options[key].defaultval).toDouble();
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return options[key].defaultval.toDouble();
}
void qmpSettings::setOptionDouble(std::string key, double val)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_double)
settings->setValue(QString(key.c_str()), val);
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
}
void qmpSettings::registerOptionString(std::string tab, std::string desc, std::string key, std::string defaultval, bool is_url)
{
optionlist.push_back(key);
options[key] = qmpOption(tab, desc,
is_url ? qmpOption::ParameterType::parameter_url : qmpOption::ParameterType::parameter_str,
nullptr, QString(defaultval.c_str()));
}
std::string qmpSettings::getOptionString(std::string key)
{
if (options.find(key) != options.end() &&
(options[key].type == qmpOption::ParameterType::parameter_str || options[key].type == qmpOption::ParameterType::parameter_url))
return settings->value(QString(key.c_str()), options[key].defaultval).toString().toStdString();
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return options[key].defaultval.toString().toStdString();
}
void qmpSettings::setOptionString(std::string key, std::string val)
{
if (options.find(key) != options.end() &&
(options[key].type == qmpOption::ParameterType::parameter_str || options[key].type == qmpOption::ParameterType::parameter_url))
settings->setValue(QString(key.c_str()), QString(val.c_str()));
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
}
void qmpSettings::registerOptionEnumInt(std::string tab, std::string desc, std::string key, std::vector<std::string> enumlist, int defaultval)
{
optionlist.push_back(key);
options[key] = qmpOption(tab, desc, qmpOption::ParameterType::parameter_enum, nullptr, defaultval);
options[key].enumlist = enumlist;
}
int qmpSettings::getOptionEnumInt(std::string key)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_enum)
{
std::string curitm = settings->value(QString(key.c_str()), options[key].defaultval).toString().toStdString();
auto curidx = std::find(options[key].enumlist.begin(), options[key].enumlist.end(), curitm);
if (curidx != options[key].enumlist.end())
return static_cast<int>(curidx - options[key].enumlist.begin());
else
{
qWarning("Invalid value set for option \"%s\".", key.c_str());
return options[key].defaultval.toInt();
}
}
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return options[key].defaultval.toInt();
}
std::string qmpSettings::getOptionEnumIntOptName(std::string key)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_enum)
{
std::string curitm = settings->value(QString(key.c_str()), options[key].defaultval).toString().toStdString();
auto curidx = std::find(options[key].enumlist.begin(), options[key].enumlist.end(), curitm);
if (curidx != options[key].enumlist.end())
return curitm;
else
{
qWarning("Invalid value set for option \"%s\".", key.c_str());
return options[key].enumlist[static_cast<size_t>(options[key].defaultval.toInt())];
}
}
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return options[key].enumlist[static_cast<size_t>(options[key].defaultval.toInt())];
}
void qmpSettings::setOptionEnumInt(std::string key, int val)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_enum)
{
if (static_cast<size_t>(val) < options[key].enumlist.size())
settings->setValue(QString(key.c_str()), QString(options[key].enumlist[static_cast<size_t>(val)].c_str()));
else
qWarning("Trying to set invalid value for option \"%s\".", key.c_str());
}
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
}
void qmpSettings::setOptionEnumIntOptName(std::string key, std::string valname)
{
if (options.find(key) != options.end() && options[key].type == qmpOption::ParameterType::parameter_enum)
{
auto curidx = std::find(options[key].enumlist.begin(), options[key].enumlist.end(), valname);
if (curidx != options[key].enumlist.end())
settings->setValue(QString(key.c_str()), QString(valname.c_str()));
else
qWarning("Trying to set invalid value for option \"%s\".", key.c_str());
}
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
}
void qmpSettings::registerOptionCustom(std::string tab, std::string desc, std::string key, void *widget, void *defaultval, std::function<void *()> save_func, std::function<void(void *)> load_func)
{
optionlist.push_back(key);
options[key] = qmpOption(tab, desc, qmpOption::parameter_custom,
static_cast<QWidget *>(widget),
*static_cast<QVariant *>(defaultval),
QVariant(), QVariant(), save_func, load_func);
}
void *qmpSettings::getOptionCustom(std::string key)
{
if (options.find(key) != options.end() || options[key].type != qmpOption::ParameterType::parameter_custom)
return static_cast<void *>(new QVariant(settings->value(QString(key.c_str()), options[key].defaultval)));
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
return nullptr;
}
void qmpSettings::setOptionCustom(std::string key, void *val)
{
if (options.find(key) != options.end() || options[key].type != qmpOption::ParameterType::parameter_custom)
settings->setValue(QString(key.c_str()), *static_cast<QVariant *>(val));
else
qWarning("Unregistered option or mismatching option type: %s.", key.c_str());
}
void qmpSettings::setOptionRaw(QString key, QVariant val)
{
settings->setValue(key, val);
}
QVariant qmpSettings::getOptionRaw(QString key, QVariant defval)
{
return settings->value(key, defval);
}
QDataStream &operator<<(QDataStream &out, const QPair<QString, QString> &o)
{
out << o.first << o.second;
return out;
}
QDataStream &operator>>(QDataStream &in, QPair<QString, QString> &o)
{
in >> o.first >> o.second;
return in;
}
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