Attributes.hpp
An Attributes class for tracking non-style features about HTML objects.
-
class Attributes
- #include <Attributes.hpp>
Maintains a map of attribute names to values for use in JavaScript Closely related to Style.h, which is for CSS-values.
Public Functions
-
inline Attributes()
-
Attributes(const Attributes&) = default
-
Attributes &operator=(const Attributes&) = default
-
inline int GetSize() const
Return a count of the number of attributes that have been set.
-
inline Attributes &DoSet(const std::string &in_set, const std::string &in_val)
Set the specified setting to the specified value.
-
inline Attributes &DoAddAttr(const std::string in_attr, const std::string &in_val)
Append a new value to an existing attribute
- Parameters:
in_attr – attribute name
in_val – attribute value to be added
-
template<typename SET_TYPE>
inline Attributes &Set(const std::string &s, SET_TYPE v) Record that attribute “a” is set to value “v” (converted to string) and return this object.
-
inline Attributes &Insert(const Attributes &in_attr)
Set all values from in_attr here as well. Return this object.
-
inline bool Has(const std::string &setting) const
Return true/false based on whether “setting” has been given a value in this Attributes obj.
-
inline const std::string &Get(const std::string &setting) const
Return the (string) value of “setting” that has been recorded in this Attributes obj.
-
inline void Clear()
Remove all setting values.
-
inline void Apply(const std::string &widget_id)
Apply ALL of the Attribute’s settings to dom element “widget_id”.
-
inline void Apply(const std::string &widget_id, const std::string &setting)
Apply only a SPECIFIC attributes setting from the setting library to widget_id.
-
inline operator bool() const
Convert to true if there are any setting, false otherwise.
Public Static Functions
-
inline Attributes()