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#!/usr/bin/env python
#
# front-end script for TortoiseHg dialogs
#
# Copyright (C) 2008-10 Steve Borho <steve@borho.org>
# Copyright (C) 2008 TK Soh <teekaysoh@gmail.com>
#
import os
import sys
if hasattr(sys, "frozen"):
# Prepend C:\Program Files\TortoiseHg\gtk (equiv) to the path
from tortoisehg.util import paths
gtkpath = os.path.join(paths.bin_path, 'gtk')
os.environ['PATH'] = os.pathsep.join([gtkpath, os.environ['PATH']])
else:
# if hgtk is a symlink, insert symlink target directory in sys.path
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)
import pygtk
pygtk.require('2.0')
import gtk
from mercurial import demandimport
demandimport.ignore.append('win32com.shell')
demandimport.ignore.append('tortoisehg.util.config')
demandimport.enable()
from mercurial import ui, util
from tortoisehg.util.hgversion import hgversion, checkhgversion
import cStringIO
import traceback
try:
import tortoisehg.hgtk.hgtk
except ImportError:
sys.stderr.write("abort: couldn't find hgtk libraries in [%s]\n" %
';'.join(sys.path))
sys.stderr.write("(check your install and PYTHONPATH)\n")
sys.exit(-1)
_ui = ui.ui()
capt = _ui.configbool('tortoisehg', 'stderrcapt', True)
err = checkhgversion(hgversion)
if err:
_ui.warn('abort: %s\n' % err)
sys.exit(1)
if not capt or 'THGDEBUG' in os.environ or '--profile' in sys.argv:
sys.exit(tortoisehg.hgtk.hgtk.dispatch(sys.argv[1:]))
else:
mystderr = cStringIO.StringIO()
origstderr = sys.stderr
sys.stderr = mystderr
ret = 0
try:
ret = tortoisehg.hgtk.hgtk.dispatch(sys.argv[1:])
sys.stderr = origstderr
mystderr.seek(0)
for l in mystderr.readlines():
if l.startswith(('Traceback', 'TypeError', 'NameError')):
from tortoisehg.hgtk.bugreport import run
from tortoisehg.hgtk.hgtk import gtkrun
error = 'Recoverable runtime error (stderr):\n'
error += mystderr.getvalue()
opts = {}
opts['cmd'] = ' '.join(sys.argv[1:])
opts['error'] = error
opts['nofork'] = True
gtkrun(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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