Class Editor

Lib/idlelib/idle_test/mock_idle.py:40–51

Minimally imitate editor.EditorWindow class.

class Editor:
    '''Minimally imitate editor.EditorWindow class.
    '''
    def __init__(self, flist=None, filename=None, key=None, root=None,
                 text=None):  # Allow real Text with mock Editor.
        self.text = text or Text()
        self.undo = UndoDelegator()

    def get_selection_indices(self):
        first = self.text.index('1.0')
        last = self.text.index('end')
        return first, last


class UndoDelegator: