rqt_topic.topic_widget.TopicWidget Class Reference

List of all members.

Public Member Functions
def	__init__
def	handle_header_view_customContextMenuRequested
def	on_topics_tree_widget_customContextMenuRequested
def	refresh_topics
def	restore_settings
def	save_settings
def	set_selected_topics
def	set_topic_specifier
def	shutdown_plugin
def	start
def	update_value
Static Public Attributes
int	SELECT_BY_MSGTYPE = 1
int	SELECT_BY_NAME = 0
Private Member Functions
def	_extract_array_info
def	_recursive_create_widget_items
def	_recursive_delete_widget_items
def	_toggle_monitoring
def	_update_topics_data
Private Attributes
	_column_index
	_current_topic_list
	_plugin
	_select_topic_type
	_selected_topics
	_timer_refresh_topics
	_topics
	_tree_items
Static Private Attributes
list	_column_names = ['topic', 'type', 'bandwidth', 'rate', 'value']

---

Detailed Description

main class inherits from the ui window class.

You can specify the topics that the topic pane.

TopicWidget.start must be called in order to update topic pane.

Definition at line 47 of file topic_widget.py.

---

Constructor & Destructor Documentation

def rqt_topic.topic_widget.TopicWidget.__init__	(		self,
			plugin = None,
			selected_topics = None,
			select_topic_type = SELECT_BY_NAME
	)

@type selected_topics: list of tuples.
@param selected_topics: [($NAME_TOPIC$, $TYPE_TOPIC$), ...]
@type select_topic_type: int
@param select_topic_type: Can specify either the name of topics or by
                  the type of topic, to filter the topics to
                  show. If 'select_topic_type' argument is
                  None, this arg shouldn't be meaningful.

Definition at line 61 of file topic_widget.py.

---

Member Function Documentation

def rqt_topic.topic_widget.TopicWidget._extract_array_info	(		self,
			type_str
	)		[private]

Definition at line 241 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget._recursive_create_widget_items	(		self,
			parent,
			topic_name,
			type_name,
			message
	)		[private]

Definition at line 253 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget._recursive_delete_widget_items	(		self,
			item
	)		[private]

Definition at line 289 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget._toggle_monitoring	(		self,
			topic_name
	)		[private]

Definition at line 282 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget._update_topics_data

(

self

)

[private]

Definition at line 187 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.handle_header_view_customContextMenuRequested	(		self,
			pos
	)

Definition at line 299 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.on_topics_tree_widget_customContextMenuRequested	(		self,
			pos
	)

Definition at line 315 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.refresh_topics

(

self

)

refresh tree view items

Definition at line 112 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.restore_settings	(		self,
			pluggin_settings,
			instance_settings
	)

Definition at line 355 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.save_settings	(		self,
			plugin_settings,
			instance_settings
	)

Definition at line 351 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.set_selected_topics	(		self,
			selected_topics
	)

@param selected_topics: list of tuple. [(topic_name, topic_type)]
@type selected_topics: []

Definition at line 341 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.set_topic_specifier	(		self,
			specifier
	)

Definition at line 102 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.shutdown_plugin

(

self

)

Definition at line 336 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.start

(

self

)

This method needs to be called to start updating topic pane.

Definition at line 105 of file topic_widget.py.

def rqt_topic.topic_widget.TopicWidget.update_value	(		self,
			topic_name,
			message
	)

Definition at line 219 of file topic_widget.py.

---

Member Data Documentation

rqt_topic::topic_widget.TopicWidget::_column_index [private]

Definition at line 69 of file topic_widget.py.

list rqt_topic::topic_widget.TopicWidget::_column_names = ['topic', 'type', 'bandwidth', 'rate', 'value'] [static, private]

Definition at line 59 of file topic_widget.py.

rqt_topic::topic_widget.TopicWidget::_current_topic_list [private]

Definition at line 69 of file topic_widget.py.

rqt_topic::topic_widget.TopicWidget::_plugin [private]

Definition at line 69 of file topic_widget.py.

rqt_topic::topic_widget.TopicWidget::_select_topic_type [private]

Definition at line 69 of file topic_widget.py.

rqt_topic::topic_widget.TopicWidget::_selected_topics [private]

Definition at line 69 of file topic_widget.py.

rqt_topic::topic_widget.TopicWidget::_timer_refresh_topics [private]

Definition at line 69 of file topic_widget.py.

rqt_topic::topic_widget.TopicWidget::_topics [private]

Definition at line 69 of file topic_widget.py.

rqt_topic::topic_widget.TopicWidget::_tree_items [private]

Definition at line 69 of file topic_widget.py.

int rqt_topic::topic_widget.TopicWidget::SELECT_BY_MSGTYPE = 1 [static]

Definition at line 57 of file topic_widget.py.

int rqt_topic::topic_widget.TopicWidget::SELECT_BY_NAME = 0 [static]

Definition at line 56 of file topic_widget.py.

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

• topic_widget.py