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#!/usr/bin/env python
# Copyright (C) 2007, Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import os
import sys
import dbus
from optparse import OptionParser
import logging
from sugar import logger
#Get the standard logging directory.
std_log_dir = logger.get_logs_dir()
_logger = logging.getLogger('SugarLaunch')
#First log handler: outputs to a file called 'VideoEdit.activity.log'
file_handler = logging.FileHandler('/home/olpc/.sugar/default/logs/PyDebug.activity.log')
file_formatter = logging.Formatter('%(name)s -- %(asctime)s %(funcName)s: %(lineno)d\n %(message)s\n')
file_handler.setFormatter(file_formatter)
_logger.addHandler(file_handler)
_logger.setLevel(logging.DEBUG)
#Second log handler: outputs to a the console, using a slightly different output structure
console_handler = logging.StreamHandler()
console_formatter = logging.Formatter('%(name)s %(levelname)s ||| %(message)s')
console_handler.setFormatter(console_formatter)
_logger.addHandler(console_handler)
from sugar.activity import activityfactory
from sugar.bundle.activitybundle import ActivityBundle
usage = "usage: %prog [options] activity"
parser = OptionParser(usage)
parser.add_option("-d", "--debug", action="store_true", dest="debug",
help="launch activity inside gdb")
(options, args) = parser.parse_args()
if len(args) == 0:
path = os.environ('SUBAR_BUNDLE_PATH')
if not os.path.isdir(path):
print 'You need to specify the activity path on command line \nor set the SUGAR_BUNDLE_PATH environment variable.'
sys.exit(1)
"""
bus = dbus.SessionBus()
proxy = bus.get_object('org.laptop.Shell', '/org/laptop/Shell')
path = dbus.Interface(proxy, 'org.laptop.Shell').GetBundlePath(args[0])
"""
path = args[0]
if not os.path.isdir(path):
path = os.path.join(os.environ('SUGAR_ACTIVITY_ROOT'),args[0])
if not os.path.isdir(path):
path = os.path.join(os.path.curdir(),args[0])
if not os.path.isdir(path):
print ' %s is not a valid Activity Directory.' % args[0]
sys.exit(1)
os.chdir(path)
activity = ActivityBundle(path)
cmd_args = activityfactory.get_command(activity)
def _which(exec_file):
if 'PATH' in os.environ:
envpath = os.environ['PATH']
else:
return None
for path in envpath.split(os.pathsep):
fullname = os.path.join(path, exec_file)
if os.path.exists(fullname):
return fullname
return None
def _get_interpreter(exec_file):
if os.path.exists(exec_file):
abs_path = exec_file
else:
abs_path = _which(exec_file)
if not abs_path:
return exec_file
f = open(abs_path)
line = f.readline(100)
if line.startswith('#!'):
cmds = line[2:].strip().split(' ')
cmds.append(abs_path)
if '/usr/bin/env' in cmds:
cmds.remove('/usr/bin/env')
return cmds
return exec_file
if options.debug:
act_args = cmd_args
cmd_args = ['gdb', '--args']
cmd_args.extend(_get_interpreter(act_args.pop(0)))
cmd_args.extend(act_args)
info = activityfactory.get_environment(activity)
#os.execvpe(cmd_args[0], cmd_args, activityfactory.get_environment(activity))
_logger.debug("Command to execute:%s."%cmd_args[0])
print("Command to execute:%s."%cmd_args[0])
if not cmd_args[0].startswith('sugar-activity'):
for line in open(cmd_args[0],'r'):
if line.startswith('exec') or line.startswith('sugar-activity'):
cmd_args = line.split()
cmd_args.pop(0)
#cmd_args.pop(0)
cmd_args = cmd_args + ['-s',] #run the debugger in a single process
sys.argv = cmd_args
from sugar.activity import main
main.main()
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