PythonListModel

class glue.utils.qt.PythonListModel(items, parent=None)[source]

Bases: PyQt5.QtCore.QAbstractListModel

A Qt Model that wraps a python list, and exposes a list-like interface

This can be connected directly to multiple QListViews, which will stay in sync with the state of the container.

Create a new model

Parameters
itemslist

The initial list to wrap

parentQObject

The model parent

Methods Summary

append(self, value)

data(self, index, role)

Retrieve data at each index

extend(self, values)

headerData(self, section, orientation, role)

Column labels

insert(self, row, value)

pop(self[, row])

Remove and return an item (default last item)

removeRow(self, row[, parent])

Remove a row from the table

rowCount(self[, parent])

Number of rows

row_label(self, row)

The textual label for the row

setData(self, index, value, role)

Update the data in-place

set_list(self, values)

Set the model to a new list

Methods Documentation

append(self, value)[source]
data(self, index, role)[source]

Retrieve data at each index

extend(self, values)[source]
headerData(self, section, orientation, role)[source]

Column labels

insert(self, row, value)[source]
pop(self, row=None)[source]

Remove and return an item (default last item)

Parameters
rowint (optional)

Which row to remove. Default=last

Returns
poppedobject
removeRow(self, row, parent=None)[source]

Remove a row from the table

Parameters
rowint

Row to remove

Returns
successfulbool
rowCount(self, parent=None)[source]

Number of rows

row_label(self, row)[source]

The textual label for the row

setData(self, index, value, role)[source]

Update the data in-place

Parameters
indexQModelIndex

The location of the change

valueobject

The new value

roleQEditRole

Which aspect of the model to update

set_list(self, values)[source]

Set the model to a new list