RVIZ panel for displaying KVH sensor status. More...

Inheritance diagram for kvh::StatusPanel:

Public Member Functions
void	DiagnosticsCallback (const diagnostic_msgs::DiagnosticArray::ConstPtr &)
	Function to receive diagnostics information and calculate statuses. More...

QHBoxLayout *	StatusIndicatorFactory (bool, std::string, std::string)
	Create mappings from our diagnostics strings to painters. More...

	StatusPanel (QWidget *parent=0)
	Constructor for our RVIZ panel. More...

Public Member Functions inherited from rviz::Panel
virtual QString	getClassId () const

virtual QString	getDescription () const

virtual QString	getName () const

void	initialize (VisualizationManager *manager)

virtual void	load (const Config &config)

virtual void	onInitialize ()

	Panel (QWidget *parent=0)

virtual void	save (Config config) const

virtual void	setClassId (const QString &class_id)

virtual void	setDescription (const QString &description)

virtual void	setName (const QString &name)

virtual	~Panel ()

Protected Attributes
ros::Subscriber	diag_sub_
	ROS subscriber for diagnostics information. More...

ros::NodeHandle	nh_
	Our ROS nodehandle object. More...

std::unordered_map< std::string, StatusPainter * >	painter_map_
	Holds our key/value set of diagnostics message strings to painter objects. More...

Protected Attributes inherited from rviz::Panel
VisualizationManager *	vis_manager_

Additional Inherited Members
Signals inherited from rviz::Panel
void	configChanged ()

Detailed Description

RVIZ panel for displaying KVH sensor status.

Constructor & Destructor Documentation

kvh::StatusPanel::StatusPanel ( QWidget * parent = 0 )

Constructor for our RVIZ panel.

Parameters

parent [in] Our QWidget parent to which we belong.

Sets up our widget with layouts and titles. Also subscribes to our ROS callback for diagnostics messages.

void kvh::StatusPanel::DiagnosticsCallback ( const diagnostic_msgs::DiagnosticArray::ConstPtr & _diagArray )

Function to receive diagnostics information and calculate statuses.

Parameters

_diagArray The diagnostics message to operate on

Does the work of parsing out diagnostics information and filling in our map.

QHBoxLayout * kvh::StatusPanel::StatusIndicatorFactory	(	bool	_enabled,
		std::string	_label,
		std::string	_map_key
	)

Create mappings from our diagnostics strings to painters.

Parameters

_enabled	[in] If we're showing this status
_label	[in] The label of this status section
_map_key	[in] The string to use as the key into the map of painters