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#include "platform/settings.hpp"
#include "platform/location.hpp"
#include "platform/platform.hpp"
#include "defines.hpp"
#include "coding/file_reader.hpp"
#include "coding/file_writer.hpp"
#include "coding/reader_streambuf.hpp"
#include "coding/transliteration.hpp"
#include "geometry/any_rect2d.hpp"
#include "geometry/rect2d.hpp"
#include "base/logging.hpp"
#include "std/cmath.hpp"
#include "std/iostream.hpp"
#include "std/sstream.hpp"
namespace settings
{
char const * kLocationStateMode = "LastLocationStateMode";
char const * kMeasurementUnits = "Units";
StringStorage::StringStorage() : StringStorageBase(GetPlatform().SettingsPathForFile(SETTINGS_FILE_NAME)) {}
StringStorage & StringStorage::Instance()
{
static StringStorage inst;
return inst;
}
////////////////////////////////////////////////////////////////////////////////////////////
template <>
string ToString<string>(string const & str)
{
return str;
}
template <>
bool FromString<string>(string const & strIn, string & strOut)
{
strOut = strIn;
return true;
}
namespace impl
{
template <class T, size_t N>
bool FromStringArray(string const & s, T(&arr)[N])
{
istringstream in(s);
size_t count = 0;
while (count < N && in >> arr[count])
{
if (!isfinite(arr[count]))
return false;
++count;
}
return (!in.fail() && count == N);
}
} // namespace impl
template <>
string ToString<m2::AnyRectD>(m2::AnyRectD const & rect)
{
ostringstream out;
out.precision(12);
m2::PointD glbZero(rect.GlobalZero());
out << glbZero.x << " " << glbZero.y << " ";
out << rect.Angle().val() << " ";
m2::RectD const & r = rect.GetLocalRect();
out << r.minX() << " " << r.minY() << " " << r.maxX() << " " << r.maxY();
return out.str();
}
template <>
bool FromString<m2::AnyRectD>(string const & str, m2::AnyRectD & rect)
{
double val[7];
if (!impl::FromStringArray(str, val))
return false;
// Will get an assertion in DEBUG and false return in RELEASE.
m2::RectD const r(val[3], val[4], val[5], val[6]);
if (!r.IsValid())
return false;
rect = m2::AnyRectD(m2::PointD(val[0], val[1]), ang::AngleD(val[2]), r);
return true;
}
template <>
string ToString<m2::RectD>(m2::RectD const & rect)
{
ostringstream stream;
stream.precision(12);
stream << rect.minX() << " " << rect.minY() << " " << rect.maxX() << " " << rect.maxY();
return stream.str();
}
template <>
bool FromString<m2::RectD>(string const & str, m2::RectD & rect)
{
double val[4];
if (!impl::FromStringArray(str, val))
return false;
// Will get an assertion in DEBUG and false return in RELEASE.
rect = m2::RectD(val[0], val[1], val[2], val[3]);
return rect.IsValid();
}
template <>
string ToString<bool>(bool const & v)
{
return v ? "true" : "false";
}
template <>
bool FromString<bool>(string const & str, bool & v)
{
if (str == "true")
v = true;
else if (str == "false")
v = false;
else
return false;
return true;
}
namespace impl
{
template <typename T>
string ToStringScalar(T const & v)
{
ostringstream stream;
stream.precision(12);
stream << v;
return stream.str();
}
template <typename T>
bool FromStringScalar(string const & str, T & v)
{
istringstream stream(str);
if (stream)
{
stream >> v;
return !stream.fail();
}
else
return false;
}
} // namespace impl
template <>
string ToString<double>(double const & v)
{
return impl::ToStringScalar<double>(v);
}
template <>
bool FromString<double>(string const & str, double & v)
{
return impl::FromStringScalar<double>(str, v);
}
template <>
string ToString<int32_t>(int32_t const & v)
{
return impl::ToStringScalar<int32_t>(v);
}
template <>
bool FromString<int32_t>(string const & str, int32_t & v)
{
return impl::FromStringScalar<int32_t>(str, v);
}
template <>
string ToString<int64_t>(int64_t const & v)
{
return impl::ToStringScalar<int64_t>(v);
}
template <>
bool FromString<int64_t>(string const & str, int64_t & v)
{
return impl::FromStringScalar<int64_t>(str, v);
}
template <>
string ToString<uint32_t>(uint32_t const & v)
{
return impl::ToStringScalar<uint32_t>(v);
}
template <>
string ToString<uint64_t>(uint64_t const & v)
{
return impl::ToStringScalar<uint64_t>(v);
}
template <>
bool FromString<uint32_t>(string const & str, uint32_t & v)
{
return impl::FromStringScalar<uint32_t>(str, v);
}
template <>
bool FromString<uint64_t>(string const & str, uint64_t & v)
{
return impl::FromStringScalar<uint64_t>(str, v);
}
namespace impl
{
template <class TPair>
string ToStringPair(TPair const & value)
{
ostringstream stream;
stream.precision(12);
stream << value.first << " " << value.second;
return stream.str();
}
template <class TPair>
bool FromStringPair(string const & str, TPair & value)
{
istringstream stream(str);
if (stream)
{
stream >> value.first;
if (stream)
{
stream >> value.second;
return !stream.fail();
}
}
return false;
}
} // namespace impl
typedef pair<int, int> IPairT;
typedef pair<double, double> DPairT;
template <>
string ToString<IPairT>(IPairT const & v)
{
return impl::ToStringPair(v);
}
template <>
bool FromString<IPairT>(string const & s, IPairT & v)
{
return impl::FromStringPair(s, v);
}
template <>
string ToString<DPairT>(DPairT const & v)
{
return impl::ToStringPair(v);
}
template <>
bool FromString<DPairT>(string const & s, DPairT & v)
{
return impl::FromStringPair(s, v);
}
template <>
string ToString<measurement_utils::Units>(measurement_utils::Units const & v)
{
switch (v)
{
// The value "Foot" is left here for compatibility with old settings.ini files.
case measurement_utils::Units::Imperial: return "Foot";
case measurement_utils::Units::Metric: return "Metric";
}
}
template <>
bool FromString<measurement_utils::Units>(string const & s, measurement_utils::Units & v)
{
if (s == "Metric")
v = measurement_utils::Units::Metric;
else if (s == "Foot")
v = measurement_utils::Units::Imperial;
else
return false;
return true;
}
template <>
string ToString<location::EMyPositionMode>(location::EMyPositionMode const & v)
{
switch (v)
{
case location::PendingPosition: return "PendingPosition";
case location::NotFollow: return "NotFollow";
case location::NotFollowNoPosition: return "NotFollowNoPosition";
case location::Follow: return "Follow";
case location::FollowAndRotate: return "FollowAndRotate";
default: return "Pending";
}
}
template <>
bool FromString<location::EMyPositionMode>(string const & s, location::EMyPositionMode & v)
{
if (s == "PendingPosition")
v = location::PendingPosition;
else if (s == "NotFollow")
v = location::NotFollow;
else if (s == "NotFollowNoPosition")
v = location::NotFollowNoPosition;
else if (s == "Follow")
v = location::Follow;
else if (s == "FollowAndRotate")
v = location::FollowAndRotate;
else
return false;
return true;
}
template <>
string ToString<Transliteration::Mode>(Transliteration::Mode const & mode)
{
switch (mode)
{
case Transliteration::Mode::Enabled: return "Enabled";
case Transliteration::Mode::Disabled: return "Disabled";
}
}
template <>
bool FromString<Transliteration::Mode>(string const & s, Transliteration::Mode & mode)
{
if (s == "Enabled")
mode = Transliteration::Mode::Enabled;
else if (s == "Disabled")
mode = Transliteration::Mode::Disabled;
else
return false;
return true;
}
bool IsFirstLaunchForDate(int date)
{
constexpr char const * kFirstLaunchKey = "FirstLaunchOnDate";
int savedDate;
if (!Get(kFirstLaunchKey, savedDate) || savedDate < date)
{
Set(kFirstLaunchKey, date);
return true;
}
else
return false;
}
} // namespace settings
namespace marketing
{
Settings::Settings() : platform::StringStorageBase(GetPlatform().SettingsPathForFile(MARKETING_SETTINGS_FILE_NAME)) {}
// static
Settings & Settings::Instance()
{
static Settings instance;
return instance;
}
} // namespace marketing
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