subzero::TaggedChooser< TKey > Class Template Reference

Each key of type T has a vector<string> of tags; accepts a list of groups that each have a name and list of possible tags that are mutually exclusive. The ANY option is automatically included in all group selectors to indicate the lack of a selection. When a selection is made, the intersection of all selections is created based on T's list of tags. More...

#include <TaggedChooser.h>

Public Types
using	TaggedChooserValue = std::pair<TKey, std::string>
	A pair composed of the key and its name.
using	TaggedChooserEntry
	A pair composed of TaggedChooserValue and a set of associated tags.
using	TaggedChooserSelectorGroup
	Describes a single group which has a name and a set of available tags from which to choose.

Public Member Functions
	TaggedChooser (const std::vector< TaggedChooserEntry > &entries, const std::vector< TaggedChooserSelectorGroup > &groups, std::string chooserName)
	Construct a new TaggedChooser.
void	Initialize (void)
	Call this one on startup to populate and push to SmartDashboard.
void	SetOnChangeCallback (std::function< void(TKey)> cb)
	Register a callback that gets executed each time the selected option changes.
std::vector< TaggedChooserValue >	GetAvailableEntries (void)
	Get the list of all available entries in the selector.
void	PopulateChooser (void)
	Repopulate the chooser based on the selected group filters.
TKey	GetSelectedValue ()
	Get the currently-selected option.

Detailed Description

template<typename TKey>
class subzero::TaggedChooser< TKey >

Each key of type T has a vector<string> of tags; accepts a list of groups that each have a name and list of possible tags that are mutually exclusive. The ANY option is automatically included in all group selectors to indicate the lack of a selection. When a selection is made, the intersection of all selections is created based on T's list of tags.

Template Parameters

TKey

Definition at line 27 of file TaggedChooser.h.

Member Typedef Documentation

TaggedChooserEntry

template<typename TKey>

using subzero::TaggedChooser< TKey >::TaggedChooserEntry

Initial value:

 
      std::pair<TaggedChooserValue, std::set<std::string>>

A pair composed of TaggedChooserValue and a set of associated tags.

Definition at line 38 of file TaggedChooser.h.

TaggedChooserSelectorGroup

template<typename TKey>

using subzero::TaggedChooser< TKey >::TaggedChooserSelectorGroup

Initial value:

 
      std::pair<std::string, std::set<std::string>>

Describes a single group which has a name and a set of available tags from which to choose.

Definition at line 45 of file TaggedChooser.h.

TaggedChooserValue

template<typename TKey>

using subzero::TaggedChooser< TKey >::TaggedChooserValue = std::pair<TKey, std::string>

A pair composed of the key and its name.

Definition at line 33 of file TaggedChooser.h.

Constructor & Destructor Documentation

TaggedChooser()

template<typename TKey>

subzero::TaggedChooser< TKey >::TaggedChooser	(	const std::vector< TaggedChooserEntry > &	entries,
		const std::vector< TaggedChooserSelectorGroup > &	groups,
		std::string	chooserName )

Construct a new TaggedChooser.

Parameters

entries	List of filterable entries
groups	List of group selectors
chooserName	Name of the TaggedChooser in SmartDashboard

Member Function Documentation

GetAvailableEntries()

template<typename TKey>

std::vector< TaggedChooserValue > subzero::TaggedChooser< TKey >::GetAvailableEntries

(

void

)

Get the list of all available entries in the selector.

Returns

std::vector<TaggedChooserValue> List of entries

GetSelectedValue()

template<typename TKey>

TKey subzero::TaggedChooser< TKey >::GetSelectedValue ( )

inline

Get the currently-selected option.

Returns

TKey

Definition at line 91 of file TaggedChooser.h.

Initialize()

template<typename TKey>

void subzero::TaggedChooser< TKey >::Initialize

(

void

)

Call this one on startup to populate and push to SmartDashboard.

PopulateChooser()

template<typename TKey>

void subzero::TaggedChooser< TKey >::PopulateChooser

(

void

)

Repopulate the chooser based on the selected group filters.

SetOnChangeCallback()

template<typename TKey>

void subzero::TaggedChooser< TKey >::SetOnChangeCallback

(

std::function< void(TKey)>

cb

)

Register a callback that gets executed each time the selected option changes.

Parameters

cb

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The documentation for this class was generated from the following file:

• include/subzero/frc/smartdashboard/TaggedChooser.h