path: root/visualization/renderer/qmpsettingsro.cpp

#include <QScopedPointer>
#include <QSettings>

#include <cstdio>

#include "qmpsettingsro.hpp"

qmpSettingsRO::qmpSettingsRO()
{
}

void qmpSettingsRO::registerOptionInt(std::string tab, std::string desc, std::string key, int min, int max, int defaultval)
{
    Q_UNUSED(tab)
    optionlist.push_back(key);
    options[key] = qmpOptionR(desc, qmpOptionR::ParameterType::parameter_int, defaultval, min, max);
}
int qmpSettingsRO::getOptionInt(std::string key)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_int)
        return settings.value(QString(key.c_str()), options[key].defaultval).toInt();
    return options[key].defaultval.toInt();
}
void qmpSettingsRO::setOptionInt(std::string key, int val)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_int)
        settings.insert(QString(key.c_str()), val);
}

void qmpSettingsRO::registerOptionUint(std::string tab, std::string desc, std::string key, unsigned min, unsigned max, unsigned defaultval)
{
    Q_UNUSED(tab)
    optionlist.push_back(key);
    options[key] = qmpOptionR(desc, qmpOptionR::ParameterType::parameter_uint, defaultval, min, max);
}
unsigned qmpSettingsRO::getOptionUint(std::string key)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_uint)
        return settings.value(QString(key.c_str()), options[key].defaultval).toUInt();
    return options[key].defaultval.toUInt();
}
void qmpSettingsRO::setOptionUint(std::string key, unsigned val)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_uint)
        settings.insert(QString(key.c_str()), val);
}

void qmpSettingsRO::registerOptionBool(std::string tab, std::string desc, std::string key, bool defaultval)
{
    Q_UNUSED(tab)
    optionlist.push_back(key);
    options[key] = qmpOptionR(desc, qmpOptionR::ParameterType::parameter_bool, defaultval);
}
bool qmpSettingsRO::getOptionBool(std::string key)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_bool)
        return settings.value(QString(key.c_str()), options[key].defaultval).toBool();
    return options[key].defaultval.toBool();
}
void qmpSettingsRO::setOptionBool(std::string key, bool val)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_bool)
        settings.insert(QString(key.c_str()), val);
}

void qmpSettingsRO::registerOptionDouble(std::string tab, std::string desc, std::string key, double min, double max, double defaultval)
{
    Q_UNUSED(tab)
    optionlist.push_back(key);
    options[key] = qmpOptionR(desc, qmpOptionR::ParameterType::parameter_double, defaultval, min, max);
}
double qmpSettingsRO::getOptionDouble(std::string key)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_double)
        return settings.value(QString(key.c_str()), options[key].defaultval).toDouble();
    return options[key].defaultval.toDouble();
}
void qmpSettingsRO::setOptionDouble(std::string key, double val)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_double)
        settings.insert(QString(key.c_str()), val);
}

void qmpSettingsRO::registerOptionString(std::string tab, std::string desc, std::string key, std::string defaultval, bool is_url)
{
    Q_UNUSED(tab)
    optionlist.push_back(key);
    options[key] = qmpOptionR(desc,
            is_url ? qmpOptionR::ParameterType::parameter_url : qmpOptionR::ParameterType::parameter_str,
            QString(defaultval.c_str()));
}
std::string qmpSettingsRO::getOptionString(std::string key)
{
    if (options.find(key) != options.end() &&
        (options[key].type == qmpOptionR::ParameterType::parameter_str || options[key].type == qmpOptionR::ParameterType::parameter_url))
        return settings.value(QString(key.c_str()), options[key].defaultval).toString().toStdString();
    return options[key].defaultval.toString().toStdString();
}
void qmpSettingsRO::setOptionString(std::string key, std::string val)
{
    if (options.find(key) != options.end() &&
        (options[key].type == qmpOptionR::ParameterType::parameter_str || options[key].type == qmpOptionR::ParameterType::parameter_url))
        settings.insert(QString(key.c_str()), QString(val.c_str()));
}

void qmpSettingsRO::registerOptionEnumInt(std::string tab, std::string desc, std::string key, std::vector<std::string> enumlist, int defaultval)
{
    Q_UNUSED(tab)
    optionlist.push_back(key);
    options[key] = qmpOptionR(desc, qmpOptionR::ParameterType::parameter_enum, defaultval);
    options[key].enumlist = enumlist;
}
int qmpSettingsRO::getOptionEnumInt(std::string key)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::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
        {
            return options[key].defaultval.toInt();
        }
    }
    return options[key].defaultval.toInt();
}
std::string qmpSettingsRO::getOptionEnumIntOptName(std::string key)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::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
        {
            return options[key].enumlist[static_cast<size_t>(options[key].defaultval.toInt())];
        }
    }
    return options[key].enumlist[static_cast<size_t>(options[key].defaultval.toInt())];
}
void qmpSettingsRO::setOptionEnumInt(std::string key, int val)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_enum)
    {
        if (static_cast<size_t>(val) < options[key].enumlist.size())
            settings.insert(QString(key.c_str()), QString(options[key].enumlist[static_cast<size_t>(val)].c_str()));
    }
}
void qmpSettingsRO::setOptionEnumIntOptName(std::string key, std::string valname)
{
    if (options.find(key) != options.end() && options[key].type == qmpOptionR::ParameterType::parameter_enum)
    {
        auto curidx = std::find(options[key].enumlist.begin(), options[key].enumlist.end(), valname);
        if (curidx != options[key].enumlist.end())
            settings.insert(QString(key.c_str()), QString(valname.c_str()));
    }
}

void qmpSettingsRO::load(const char *path)
{
    QScopedPointer<QSettings> qsettings(new QSettings(path, QSettings::Format::IniFormat));
    settings.clear();
    for (QString &k : qsettings->allKeys())
    {
        settings.insert(k, qsettings->value(k));
    }
}

void qmpSettingsRO::setopt(std::string key, std::string val)
{
    settings.insert(QString(key.c_str()), QString(val.c_str()));
    if (key.find("Visualization/") != 0)
        settings.insert("Visualization/" + QString(key.c_str()), QString(val.c_str()));
}

void qmpSettingsRO::listopt()
{
    for (auto &k : optionlist)
    {
        printf("Option key: %s\n", k.c_str());
        if (options[k].desc.length())
            printf("Description: %s\n", options[k].desc.c_str());
        switch (options[k].type)
        {
            case qmpOptionR::ParameterType::parameter_int:
                printf("Type: int\n");
                printf("Range: [%d,%d]\n", options[k].minv.toInt(), options[k].maxv.toInt());
                printf("Default value: %d\n", options[k].defaultval.toInt());
                break;
            case qmpOptionR::ParameterType::parameter_uint:
                printf("Type: uint\n");
                printf("Range: [%u,%u]\n", options[k].minv.toUInt(), options[k].maxv.toUInt());
                printf("Default value: %u\n", options[k].defaultval.toUInt());
                break;
            case qmpOptionR::ParameterType::parameter_double:
                printf("Type: double\n");
                printf("Range: [%.2f,%.2f]\n", options[k].minv.toDouble(), options[k].maxv.toDouble());
                printf("Default value: %.f2\n", options[k].defaultval.toDouble());
                break;
            case qmpOptionR::ParameterType::parameter_bool:
                printf("Type: bool\n");
                printf("Default value: %s\n", options[k].defaultval.toBool() ? "true" : "false");
                break;
            case qmpOptionR::ParameterType::parameter_str:
                printf("Type: str\n");
                printf("Default value: %s\n", options[k].defaultval.toString().toStdString().c_str());
                break;
            case qmpOptionR::ParameterType::parameter_url:
                printf("Type: url\n");
                printf("Default value: %s\n", options[k].defaultval.toString().toStdString().c_str());
                break;
            case qmpOptionR::ParameterType::parameter_enum:
                printf("Type: enum\n");
                printf("Possible values: ");
                for (size_t i = 0; i < options[k].enumlist.size(); ++i)
                    printf("%s%s", options[k].enumlist[i].c_str(), i == options[k].enumlist.size() - 1 ? "\n" : ", ");
                printf("Default value: %s\n", options[k].enumlist[options[k].defaultval.toInt()].c_str());
                break;
            default:
                printf("Type: unknown\n");
        }
        puts("");
    }
}