Package node_manager_fkie :: Module master_list_model :: Class MasterModel

Class MasterModel

PySide.QtGui.QStandardItemModel --+
                                  |
                                 MasterModel

The model to manage the list with masters in ROS network.

Instance Methods

__init__(self, local_masteruri=None)
Creates a new list model.

source code

PySide.QtCore.Qt.ItemFlag

flags(self, index)
Returns: Flag or the requestet item

source code

updateMaster(self, master)
Updates the information of the ros master.

source code

updateMasterStat(self, master, quality)
Updates the information of the ros master.

source code

setChecked(self, master, state)
Set the master to checked state

source code

removeMaster(self, master)
Remove the master with given name.

source code

updateDescription(self, master, descr)
Updates the description of the master with given name.

source code

Instance Variables
	header = `[('Name',-1)]` the list with columns `[(name, width), ...]`

Method Details

flags(self, index)

source code

Parameters:

index (PySide.QtCore.QModelIndex) - parent of the list

Returns: PySide.QtCore.Qt.ItemFlag

Flag or the requestet item

updateMaster(self, master)

source code

Updates the information of the ros master. If the ROS master not exists, it will be added.

Parameters:

master (master_discovery_fkie.msg.ROSMaster) - the ROS master to update

updateMasterStat(self, master, quality)

source code

Updates the information of the ros master.

Parameters:

master (str) - the ROS master to update
quality (float) - the quality of the connection to master

setChecked(self, master, state)

source code

Set the master to checked state

Parameters:

master (str) - the ROS master to update
state (bool) - new state

removeMaster(self, master)

source code

Remove the master with given name.

Parameters:

master (str) - the ROS master to add

updateDescription(self, master, descr)

source code

Updates the description of the master with given name.

Parameters:

master (str) - the ROS master to add
descr (str) - the description of the master coded as HTML