nana::detail::inline_widget_indicator< Index, Value > Class Template Reference

Public Types
using	index_type = Index
	A type to index a item. More...
using	value_type = Value
	A type to the value of the item. More...

Public Member Functions
virtual	~inline_widget_indicator ()=default
	The destructor. More...
virtual ::nana::widget &	host () const =0
	Returns the host widget of the indicator. More...
virtual std::size_t	column () const =0
	Returns the position of column. More...
virtual void	modify (index_type pos, const value_type &) const =0
	Modifies the value of a item specified by pos. More...
virtual void	selected (index_type)=0
	Sends a signal that a specified item is selected. More...
virtual void	hovered (index_type)=0
	Sends a signal that a specified item is hovered. More...

Member Typedef Documentation

template<typename Index, typename Value>

using nana::detail::inline_widget_indicator< Index, Value >::index_type = Index

A type to index a item.

template<typename Index, typename Value>

using nana::detail::inline_widget_indicator< Index, Value >::value_type = Value

A type to the value of the item.

Constructor & Destructor Documentation

template<typename Index, typename Value>

virtual nana::detail::inline_widget_indicator< Index, Value >::~inline_widget_indicator ( )

virtualdefault

The destructor.

Member Function Documentation

template<typename Index, typename Value>

virtual std::size_t nana::detail::inline_widget_indicator< Index, Value >::column ( ) const

pure virtual

Returns the position of column.

Implemented in nana::drawerbase::listbox::inline_indicator.

template<typename Index, typename Value>

virtual ::nana::widget& nana::detail::inline_widget_indicator< Index, Value >::host ( ) const

pure virtual

Returns the host widget of the indicator.

Implemented in nana::drawerbase::listbox::inline_indicator.

template<typename Index, typename Value>

virtual void nana::detail::inline_widget_indicator< Index, Value >::hovered ( index_type  )

pure virtual

Sends a signal that a specified item is hovered.

template<typename Index, typename Value>

virtual void nana::detail::inline_widget_indicator< Index, Value >::modify ( index_type  pos, const value_type &    ) const

pure virtual

Modifies the value of a item specified by pos.

template<typename Index, typename Value>

virtual void nana::detail::inline_widget_indicator< Index, Value >::selected ( index_type  )

pure virtual

Sends a signal that a specified item is selected.