Class PyShellFileList

Lib/idlelib/pyshell.py:313–330

Extend base class: IDLE supports a shell and breakpoints

class PyShellFileList(FileList):
    "Extend base class: IDLE supports a shell and breakpoints"

    # override FileList's class variable, instances return PyShellEditorWindow
    # instead of EditorWindow when new edit windows are created.
    EditorWindow = PyShellEditorWindow

    pyshell = None

    def open_shell(self, event=None):
        if self.pyshell:
            self.pyshell.top.wakeup()
        else:
            self.pyshell = PyShell(self)
            if self.pyshell:
                if not self.pyshell.begin():
                    return None
        return self.pyshell


class ModifiedColorDelegator(ColorDelegator):