#!/usr/bin/env python
#
# thg - front-end script for TortoiseHg dialogs
#
# Copyright (C) 2008-2010 Steve Borho <steve@borho.org>
# Copyright (C) 2008 TK Soh <teekaysoh@gmail.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2, incorporated herein by reference.
import os
import sys
if not hasattr(sys, "frozen"):
thgpath = os.path.dirname(os.path.realpath(__file__))
testpath = os.path.join(thgpath, 'tortoisehg')
if os.path.isdir(testpath) and thgpath not in sys.path:
sys.path.insert(0, thgpath)
if 'HGPATH' in os.environ:
hgpath = os.environ['HGPATH']
testpath = os.path.join(hgpath, 'mercurial')
if os.path.isdir(testpath) and hgpath not in sys.path:
sys.path.insert(0, hgpath)
# compile .ui and .qrc for in-place use
if os.path.exists(os.path.join(os.path.dirname(__file__), 'setup.py')):
from distutils.dist import Distribution
from setup import build_qt
build_qt(Distribution()).run()
from mercurial import demandimport
demandimport.ignore.append('win32com.shell')
demandimport.ignore.append('tortoisehg.util.config')
demandimport.ignore.append('workbench_rc')
demandimport.enable()
from mercurial import ui, util
import cStringIO
import traceback
try:
import tortoisehg.hgqt.run
except ImportError, e:
sys.stderr.write(str(e)+'\n')
sys.stderr.write("abort: couldn't find tortoisehg libraries in [%s]\n" %
os.pathsep.join(sys.path))
sys.stderr.write("(check your install and PYTHONPATH)\n")
sys.exit(-1)
_ui = ui.ui()
capt = _ui.configbool('tortoisehg', 'stderrcapt', True)
errors = ('Traceback', 'TypeError', 'NameError', 'AttributeError',
'NotImplementedError')
if not capt or 'THGDEBUG' in os.environ or '--profile' in sys.argv:
sys.exit(tortoisehg.hgqt.run.dispatch(sys.argv[1:]))
else:
mystderr = cStringIO.StringIO()
origstderr = sys.stderr
sys.stderr = mystderr
ret = 0
try:
ret = tortoisehg.hgqt.run.dispatch(sys.argv[1:])
sys.stderr = origstderr
mystderr.seek(0)
for l in mystderr.readlines():
if l.startswith(errors):
from tortoisehg.hgqt.bugreport import run
from tortoisehg.hgqt.run import qtrun
error = 'Recoverable runtime error (stderr):\n'
error += mystderr.getvalue()
opts = {}
opts['cmd'] = ' '.join(sys.argv[1:])
opts['error'] = error
opts['nofork'] = True
qtrun(run, _ui, **opts)
break
sys.exit(ret)
except:
if sys.exc_info()[0] not in [SystemExit, KeyboardInterrupt]:
sys.stderr = origstderr
traceback.print_exc()
else:
raise SystemExit(ret)
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