Widget which publishes a custom Gazebo transport message. More...

#include <Publisher.hh>

Public Slots
void	OnPublish (const bool _checked)
	Callback when publish button is checked or unchecked. More...

Signals
void	FrequencyChanged ()
	Notify that frequency has changed. More...

void	MsgDataChanged ()
	Notify that message data has changed. More...

void	MsgTypeChanged ()
	Notify that message type has changed. More...

void	TopicChanged ()
	Notify that topic has changed. More...

Public Member Functions
	Publisher ()
	Constructor. More...

virtual	~Publisher ()
	Destructor. More...

Q_INVOKABLE double	Frequency () const
	Get the frequency, in Hz. More...

virtual void	LoadConfig (const tinyxml2::XMLElement *_pluginElem)
	Load the plugin with a configuration file. Override this on custom plugins to handle custom configurations. More...

Q_INVOKABLE QString	MsgData () const
	Get the message data as a string, for example 'data: "Hello"'. More...

Q_INVOKABLE QString	MsgType () const
	Get the message type as a string, for example 'ignition.msgs.StringMsg'. More...

Q_INVOKABLE void	SetFrequency (const double _frequency)
	Set the frequency, in Hz. More...

Q_INVOKABLE void	SetMsgData (const QString &_msgData)
	Set the message data from a string, for example 'data: "Hello"'. More...

Q_INVOKABLE void	SetMsgType (const QString &_msgType)
	Set the message type from a string, for example 'ignition.msgs.StringMsg'. More...

Q_INVOKABLE void	SetTopic (const QString &_topic)
	Set the topic from a string, for example '/echo'. More...

Q_INVOKABLE QString	Topic () const
	Get the topic as a string, for example '/echo'. More...

Public Member Functions inherited from Plugin
	Plugin ()
	Constructor. More...

virtual	~Plugin ()
	Destructor. More...

QQuickItem *	CardItem () const
	Get the card item which contains this plugin. The item is generated the first time this function is run. More...

virtual std::string	ConfigStr ()
	Get the configuration XML as a string. More...

QQmlContext *	Context () const
	Get the QML context where the plugin was created. More...

bool	DeleteLaterRequested () const
	Get the value of the the `delete_later` element from the configuration file, which defaults to false. More...

void	Load (const tinyxml2::XMLElement *_pluginElem)
	Load the plugin with a configuration file. This loads the default parameters and then calls LoadConfig(), which should be overridden to load custom parameters. More...

QQuickItem *	PluginItem () const
	Get the plugin item. More...

void	PostParentChanges ()
	Apply changes which should come after the plugin already has a parent. More...

virtual std::string	Title () const
	Get title. More...

Public Member Functions inherited from QObject
	QObject (QObject *parent)

	QObject (QObject parent, const char name)

virtual	~QObject ()

bool	blockSignals (bool block)

QObject *	child (const char objName, const char inheritsClass, bool recursiveSearch) const

const QObjectList &	children () const

const char *	className () const

bool	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const

void	deleteLater ()

void	destroyed (QObject *obj)

bool	disconnect (const char signal, const QObject receiver, const char *method)

bool	disconnect (const QObject receiver, const char method)

void	dumpObjectInfo ()

void	dumpObjectTree ()

QList< QByteArray >	dynamicPropertyNames () const

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

T	findChild (const QString &name) const

QList< T >	findChildren (const QRegExp &regExp) const

QList< T >	findChildren (const QString &name) const

bool	inherits (const char *className) const

void	insertChild (QObject *object)

void	installEventFilter (QObject *filterObj)

bool	isA (const char *className) const

bool	isWidgetType () const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const

void	moveToThread (QThread *targetThread)

const char *	name () const

const char *	name (const char *defaultName) const

QString	objectName () const

QObject *	parent () const

QVariant	property (const char *name) const

void	removeChild (QObject *object)

void	removeEventFilter (QObject *obj)

void	setName (const char *name)

void	setObjectName (const QString &name)

void	setParent (QObject *parent)

bool	setProperty (const char *name, const QVariant &value)

bool	signalsBlocked () const

int	startTimer (int interval)

QThread *	thread () const

Properties
double	frequency
	Frequency. More...

QString	msgData
	Message data. More...

QString	msgType
	Message type. More...

QString	topic
	Topic. More...

Properties inherited from QObject
	objectName

Additional Inherited Members
Static Public Member Functions inherited from QObject
bool	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

Protected Member Functions inherited from Plugin
void	DeleteLater ()
	Wait until the plugin has a parent, then close and delete the parent. More...

Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char signal, const QObject object, const char *method)

virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const char *signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const char *signal)

int	receivers (const char *signal) const

QObject *	sender () const

int	senderSignalIndex () const

virtual void	timerEvent (QTimerEvent *event)

Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)

Protected Attributes inherited from Plugin
std::string	configStr
	XML configuration. More...

std::string	title = ""
	Title to be displayed on top of plugin. More...

Detailed Description

Widget which publishes a custom Gazebo transport message.

Configuration

This plugin doesn't accept any custom configuration.

Constructor & Destructor Documentation

◆ Publisher()

Publisher ( )

Constructor.

◆ ~Publisher()

virtual ~Publisher ( )

virtual

Destructor.

Member Function Documentation

◆ Frequency()

Q_INVOKABLE double Frequency ( ) const

Get the frequency, in Hz.

Returns: Frequency

◆ FrequencyChanged

void FrequencyChanged ( )

signal

Notify that frequency has changed.

◆ LoadConfig()

virtual void LoadConfig ( const tinyxml2::XMLElement * _pluginElem )

virtual

Load the plugin with a configuration file. Override this on custom plugins to handle custom configurations.

Called when a plugin is first created. This function should not be blocking.

See also: Load

Parameters

[in] _pluginElem Element containing configuration

Reimplemented from Plugin.

◆ MsgData()

Q_INVOKABLE QString MsgData ( ) const

Get the message data as a string, for example 'data: "Hello"'.

Returns: Message data

◆ MsgDataChanged

void MsgDataChanged ( )

signal

Notify that message data has changed.

◆ MsgType()

Q_INVOKABLE QString MsgType ( ) const

Get the message type as a string, for example 'ignition.msgs.StringMsg'.

Returns: Message type

◆ MsgTypeChanged

void MsgTypeChanged ( )

signal

Notify that message type has changed.

◆ OnPublish

void OnPublish ( const bool _checked )

slot

Callback when publish button is checked or unchecked.

Parameters

[in] _checked True if button is checked.

◆ SetFrequency()

Q_INVOKABLE void SetFrequency ( const double _frequency )

Set the frequency, in Hz.

Parameters

[in] _frequency Frequency

◆ SetMsgData()

Q_INVOKABLE void SetMsgData ( const QString & _msgData )

Set the message data from a string, for example 'data: "Hello"'.

Parameters

[in] _msgData Message data

◆ SetMsgType()

Q_INVOKABLE void SetMsgType ( const QString & _msgType )

Set the message type from a string, for example 'ignition.msgs.StringMsg'.

Parameters

[in] _msgType Message type

◆ SetTopic()

Q_INVOKABLE void SetTopic ( const QString & _topic )

Set the topic from a string, for example '/echo'.

Parameters

[in] _topic Topic

◆ Topic()

Q_INVOKABLE QString Topic ( ) const

Get the topic as a string, for example '/echo'.

Returns: Topic

◆ TopicChanged

void TopicChanged ( )

signal

Notify that topic has changed.

Property Documentation

◆ frequency

double frequency

readwrite

Frequency.

◆ msgData

QString msgData

readwrite

Message data.

◆ msgType

QString msgType

readwrite

Message type.

◆ topic

QString topic

readwrite

Topic.

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

Publisher.hh

Gazebo Gui

API Reference

Public Slots

Signals

Public Member Functions

Properties

Additional Inherited Members

Detailed Description

Configuration

Constructor & Destructor Documentation

◆ Publisher()

◆ ~Publisher()

Member Function Documentation

◆ Frequency()

◆ FrequencyChanged

◆ LoadConfig()

◆ MsgData()

◆ MsgDataChanged

◆ MsgType()

◆ MsgTypeChanged

◆ OnPublish

◆ SetFrequency()

◆ SetMsgData()

◆ SetMsgType()

◆ SetTopic()

◆ Topic()

◆ TopicChanged

Property Documentation

◆ frequency

◆ msgData

◆ msgType

◆ topic