Clear IDA output window

clear_output.py

def is_ida69():
    major, minor = map(int, idaapi.get_kernel_version().split("."))
    return (major == 6 and minor >= 9)

def clear_output_window():
    # IDA 6.9 drop PySide in favor of PyQt5
    if is_ida69():
        from PyQt5 import QtGui, QtCore, QtWidgets
        form = idaapi.find_tform("Output window")
        w = idaapi.PluginForm.FormToPyQtWidget(form)
        w.setFocus()
    else:
        from PySide import QtGui, QtCore
        form = idaapi.find_tform("Output window")
        w = idaapi.PluginForm.FormToPySideWidget(form)
        w.setFocus()
    idaapi.process_ui_action("msglist:Clear")