diff options
Diffstat (limited to 'src/preferences.h')
| -rw-r--r-- | src/preferences.h | 80 |
1 files changed, 70 insertions, 10 deletions
diff --git a/src/preferences.h b/src/preferences.h index 0ec81a6fd..d977fd73c 100644 --- a/src/preferences.h +++ b/src/preferences.h @@ -127,11 +127,17 @@ public: friend class Preferences; // Preferences class has to access _value public: ~Entry() = default; - Entry() : _pref_path(""), _value(nullptr), - cached_bool(false), cached_point(false), cached_int(false), cached_double(false), cached_unit(false), cached_color(false), cached_style(false) { - - - } // needed to enable use in maps + Entry() + : _pref_path("") + , _value(nullptr) + , cached_bool(false) + , cached_point(false) + , cached_int(false) + , cached_uint(false) + , cached_double(false) + , cached_unit(false) + , cached_color(false) + , cached_style(false) {} // needed to enable use in maps Entry(Entry const &other) = default; /** @@ -176,6 +182,13 @@ public: inline int getIntLimited(int def=0, int min=INT_MIN, int max=INT_MAX) const; /** + * Interpret the preference as an unsigned integer. + * + * @param def Default value if the preference is not set. + */ + inline unsigned int getUInt(unsigned int def=0) const; + + /** * Interpret the preference as a floating point value. * * @param def Default value if the preference is not set. @@ -243,22 +256,38 @@ public: */ Glib::ustring getEntryName() const; private: - Entry(Glib::ustring path, void const *v) : _pref_path(std::move(path)), _value(v), - cached_bool(false), cached_point (false), cached_int (false), cached_double(false), cached_unit(false), cached_color(false), cached_style(false) {} + Entry(Glib::ustring path, void const *v) + : _pref_path(std::move(path)) + , _value(v) + , cached_bool(false) + , cached_point(false) + , cached_int(false) + , cached_uint(false) + , cached_double(false) + , cached_unit(false) + , cached_color(false) + , cached_style(false) {} Glib::ustring _pref_path; void const *_value; - + mutable bool value_bool; mutable Geom::Point value_point; mutable int value_int; + mutable unsigned int value_uint; mutable double value_double; mutable Glib::ustring value_unit; mutable guint32 value_color; mutable SPCSSAttr* value_style; - mutable bool cached_bool, cached_point, cached_int, cached_double, cached_unit, cached_color, cached_style; - + mutable bool cached_bool; + mutable bool cached_point; + mutable bool cached_int; + mutable bool cached_uint; + mutable bool cached_double; + mutable bool cached_unit; + mutable bool cached_color; + mutable bool cached_style; }; // disable copying @@ -372,6 +401,22 @@ public: return getEntry(pref_path).getIntLimited(def, min, max); } + /** + * Retrieve an unsigned integer. + * + * @param pref_path Path to the retrieved preference. + * @param def The default value to return if the preference is not set. + */ + unsigned int getUInt(Glib::ustring const &pref_path, unsigned int def=0) { + return getEntry(pref_path).getUInt(def); + } + + /** + * Retrieve a floating point value. + * + * @param pref_path Path to the retrieved preference. + * @param def The default value to return if the preference is not set. + */ double getDouble(Glib::ustring const &pref_path, double def=0.0, Glib::ustring const &unit = "") { return getEntry(pref_path).getDouble(def, unit); } @@ -470,6 +515,11 @@ public: void setInt(Glib::ustring const &pref_path, int value); /** + * Set an unsigned integer value. + */ + void setUInt(Glib::ustring const &pref_path, unsigned int value); + + /** * Set a floating point value. */ void setDouble(Glib::ustring const &pref_path, double value); @@ -567,6 +617,7 @@ protected: bool _extractBool(Entry const &v); Geom::Point _extractPoint(Entry const &v); int _extractInt(Entry const &v); + unsigned int _extractUInt(Entry const &v); double _extractDouble(Entry const &v); double _extractDouble(Entry const &v, Glib::ustring const &requested_unit); Glib::ustring _extractString(Entry const &v); @@ -656,6 +707,15 @@ inline int Preferences::Entry::getIntLimited(int def, int min, int max) const } } +inline unsigned int Preferences::Entry::getUInt(unsigned int def) const +{ + if (!this->isValid()) { + return def; + } else { + return Inkscape::Preferences::get()->_extractUInt(*this); + } +} + inline double Preferences::Entry::getDouble(double def, Glib::ustring const &unit) const { if (!this->isValid()) { |