diff options
Diffstat (limited to 'options')
| -rw-r--r-- | options/base-value.hpp | 4 | ||||
| -rw-r--r-- | options/value-traits.hpp | 32 |
2 files changed, 7 insertions, 29 deletions
diff --git a/options/base-value.hpp b/options/base-value.hpp index 6a4709ee..14eaeb10 100644 --- a/options/base-value.hpp +++ b/options/base-value.hpp @@ -43,8 +43,6 @@ public: return static_cast<signal_sig<t>>(&value_::valueChanged); } - void notify() const; - signals: OTR_OPTIONS_SIGNAL(double); OTR_OPTIONS_SIGNAL(float); @@ -96,6 +94,8 @@ public slots: virtual void bundle_value_changed() const = 0; virtual void set_to_default() = 0; + void notify() const; + friend void ::options::detail::set_value_to_default(value_* val); }; diff --git a/options/value-traits.hpp b/options/value-traits.hpp index 31b6b534..f5b74f73 100644 --- a/options/value-traits.hpp +++ b/options/value-traits.hpp @@ -17,10 +17,9 @@ struct value_traits; template<typename t, typename u = t, typename Enable = void> struct default_value_traits { - using stored_type = std::decay_t<u>; - using value_type = std::decay_t<t>; - - using self = value_traits<t>; + using value_type = t; + using stored_type = u; + using self = value_traits<value_type>; static value_type value_with_default(const value_type& val, const value_type&) { @@ -91,33 +90,12 @@ struct value_traits<double> : default_value_traits<double> value_type x_, y_; - return I(std::round(std::modf(x, &x_) * K)) == I(std::round(std::modf(y, &y_) * K)) && - I(std::round(x_)) == I(std::round(y_)); + return I(std::modf(x, &x_) * K) == I(std::modf(y, &y_) * K) && + I(x_) == I(y_); } } }; -template<> struct value_traits<bool> : default_value_traits<bool, int> -{ - static stored_type storage_from_qvariant(const QVariant& x) - { - if (x.type() == QVariant::String) - return x.toBool(); - else - return !!x.toInt(); - } - - static QVariant qvariant_from_storage(const stored_type& val) - { - return QVariant::fromValue<int>(!!val); - } - - static value_type value_from_storage(const stored_type& x) - { - return !!x; - } -}; - template<> struct value_traits<float> : value_traits<float, double> { static constexpr inline value_type pass_value(const value_type& x) { return x; } |