def handle_rwt_action(req):
action = rosaction.MODE_ACTION
pkg = RosPack()
package = rosaction.iterate_packages(pkg, action)
messageList = []
for pack in package:
action, path = pack
message = rosmsg.list_msgs(action)
messageList.append(str(message))
return ActionListResponse(messageList)
def _refresh_packages(self, mode=rosmsg.MODE_MSG):
if (self._mode == rosmsg.MODE_MSG) or self._mode == rosmsg.MODE_SRV:
packages = sorted([pkg_tuple[0] for pkg_tuple in
rosmsg.iterate_packages(self._rospack, self._mode)])
elif self._mode == rosaction.MODE_ACTION:
packages = sorted([pkg_tuple[0]
for pkg_tuple in rosaction.iterate_packages(
self._rospack, self._mode)])
self._package_list = packages
rospy.logdebug('pkgs={}'.format(self._package_list))
self._package_combo.clear()
self._package_combo.addItems(self._package_list)
self._package_combo.setCurrentIndex(0)