symbian-qemu-0.9.1-12/python-2.6.1/Lib/plat-mac/terminalcommand.py
author johnathan.white@2718R8BGH51.accenture.com
Mon, 08 Mar 2010 18:45:03 +0000
changeset 46 b6935a90ca64
parent 1 2fb8b9db1c86
permissions -rw-r--r--
Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority

"""terminalcommand.py -- A minimal interface to Terminal.app.

To run a shell command in a new Terminal.app window:

    import terminalcommand
    terminalcommand.run("ls -l")

No result is returned; it is purely meant as a quick way to run a script
with a decent input/output window.
"""

#
# This module is a fairly straightforward translation of Jack Jansen's
# Mac/OSX/PythonLauncher/doscript.m.
#

from warnings import warnpy3k
warnpy3k("In 3.x, the terminalcommand module is removed.", stacklevel=2)

import time
import os
from Carbon import AE
from Carbon.AppleEvents import *


TERMINAL_SIG = "trmx"
START_TERMINAL = "/usr/bin/open /Applications/Utilities/Terminal.app"
SEND_MODE = kAENoReply  # kAEWaitReply hangs when run from Terminal.app itself


def run(command):
    """Run a shell command in a new Terminal.app window."""
    termAddress = AE.AECreateDesc(typeApplicationBundleID, "com.apple.Terminal")
    theEvent = AE.AECreateAppleEvent(kAECoreSuite, kAEDoScript, termAddress,
                                     kAutoGenerateReturnID, kAnyTransactionID)
    commandDesc = AE.AECreateDesc(typeChar, command)
    theEvent.AEPutParamDesc(kAECommandClass, commandDesc)

    try:
        theEvent.AESend(SEND_MODE, kAENormalPriority, kAEDefaultTimeout)
    except AE.Error, why:
        if why[0] != -600:  # Terminal.app not yet running
            raise
        os.system(START_TERMINAL)
        time.sleep(1)
        theEvent.AESend(SEND_MODE, kAENormalPriority, kAEDefaultTimeout)


if __name__ == "__main__":
    run("ls -l")