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rxbag: understands subset of rosbag record options (-a, -e, -o, -O, -l) and topics

This commit is contained in:
Tim Field 2010-05-24 07:56:03 +00:00
parent c7ff51f457
commit e951c866a7
1 changed files with 24 additions and 6 deletions
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30
tools/rxbag/src/rxbag/rxbag_main.py
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@ -30,8 +30,10 @@
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# Revision $Id$
"""
The main entry-point to rxbag.
"""
PKG = 'rxbag'
import roslib; roslib.load_manifest(PKG)
@ -42,7 +44,7 @@ import sys
import threading
import time
# Ensure wxPython version >= 2.8, and install hotfix for 64-bit Cairo support
# Ensure wxPython version >= 2.8, and install hotfix for 64-bit Cairo support for wxGTK
import wxversion
WXVER = '2.8'
if wxversion.checkInstalled(WXVER):
@ -59,7 +61,7 @@ if 'wxGTK' in wx.PlatformInfo:
gdkLib.gdk_cairo_create.restype = ctypes.c_void_p
import rxbag_app
def run(options, args):
app = rxbag_app.RxBagApp(options, args)
app.MainLoop()
@ -70,10 +72,26 @@ def rxbag_main():
# Parse command line for input files and options
usage = "usage: %prog [options] BAG_FILE1 [BAG_FILE2 ...]"
parser = optparse.OptionParser(usage=usage)
parser.add_option('-r', '--record', dest='record', default=False, action='store_true', help='record to a bag file')
parser.add_option( '--profile', dest='profile', default=False, action='store_true', help='profile and write results to rxbag.prof [advanced]')
parser.add_option( '--record', dest='record', default=False, action='store_true', help='record to a bag file')
parser.add_option('-a', '--all', dest='all', default=False, action='store_true', help='record all topics')
parser.add_option('-e', '--regex', dest='regex', default=False, action="store_true", help='match topics using regular expressions')
parser.add_option('-o', '--output-prefix', dest='prefix', default=None, action="store", help='prepend PREFIX to beginning of bag name (name will always end with date stamp)')
parser.add_option('-O', '--output-name', dest='name', default=None, action="store", help='record to bag with namename NAME.bag')
parser.add_option('-l', '--limit', dest='limit', default=0, action="store", type='int', help='only record NUM messages on each topic')
parser.add_option( '--profile', dest='profile', default=False, action='store_true', help='profile and write results to rxbag.prof [advanced]')
options, args = parser.parse_args(sys.argv[1:])
if len(args) == 0:
if options.record:
if not options.all:
parser.error('You must specify topics to record when recording (or specify --all).')
else:
parser.error('You must specify at least one bag file to view.')
if options.prefix and options.name:
parser.error('Can\'t set both prefix and name.')
if options.profile:
import cProfile
cProfile.runctx('run(options, args)', globals(), locals(), 'rxbag.prof')