PEP8 Fix on save

komodo.assertMacroVersion(3);
if (komodo.view.scintilla) {
    komodo.view.scintilla.focus();
} // bug 67103
var koDoc = (komodo.koDoc === undefined ? komodo.document : komodo.koDoc);
var formatter = null;
var onlyWholeFile = false;

switch (koDoc.language) {
    case 'Python':
    case 'Python3':
        formatter = 'autopep8 --aggressive -';
        break;
}

// Save cursor Position
try {
    if (formatter) {
        // Group operations in a single undo
        // Select Buffer, pipe it into formatter.
        var wholeFile = onlyWholeFile || komodo.editor.selText == '';
        var currentPos = komodo.editor.currentPos;
        komodo.editor.beginUndoAction();
        if (wholeFile) {
            komodo.doCommand('cmd_selectAll');
        }
        ko.run.runEncodedCommand(window, formatter + " {'insertOutput': True, 'operateOnSelection': True}");
        komodo.editor.gotoPos(currentPos);
    }
} catch (e) {
    alert(e);
}
finally {
    komodo.editor.endUndoAction();
}