def show(self, block_command_line=False, block_timing=<NUM_LIT>):
self._is_open = True<EOL>self._window.show()<EOL>self._window.raise_()<EOL>if block_command_line:<EOL><INDENT>while self._is_open:<EOL><INDENT>_a.processEvents()<EOL>_t.sleep(block_timing)<EOL><DEDENT>_t.sleep(<NUM_LIT:0.5>)<EOL><DEDENT>return self<EOL>
Shows the window and raises it.

If block_command_line is 0, this will start the window up and allow you
to monkey with the command line at the same time. Otherwise, the
window will block the command line and process events every
block_timing seconds.