def _refresh_launchfiles(self, package=None):
"""
Inspired by rqt_msg.MessageWidget._refresh_msgs
"""
if package is None or len(package) == 0 or self._package_update:
return
self._launchfile_update = True
previous_launchfile = self._settings.value('launchfile_name', '')
self._settings.setValue('package', package)
self._settings.sync()
self._launchfile_instances = [] # Launch[]
# TODO: RqtRoscommUtil.list_files's 2nd arg 'subdir' should NOT be
# hardcoded later.
_launch_instance_list = RqtRoscommUtil.list_files(package, 'launch')
rospy.logdebug(
'_refresh_launches package={} instance_list={}'.format(
package, _launch_instance_list
)
)
self._launchfile_instances = [
x.split('/')[1] for x in _launch_instance_list
]
self._combobox_launchfile_name.clear()
self._combobox_launchfile_name.addItems(self._launchfile_instances)
if previous_launchfile in self._launchfile_instances:
index = self._launchfile_instances.index(previous_launchfile)
else:
index = 0
self._launchfile_update = False
self._combobox_launchfile_name.setCurrentIndex(index)
def on_package_combo_box_currentIndexChanged(self, package):
#if topic_name in self._topic_dict:
# self.type_combo_box.setEditText(self._topic_dict[topic_name])
#pass
_launch_instance_list = RqtRoscommUtil.list_files(package, 'launch')
_launchfile_instances = [
x.split('/')[1] for x in _launch_instance_list
]
self.file_combo_box.setItems.emit(_launchfile_instances)
def test_list_files(self):
"""
Not a very good test because the right answer that is hardcoded varies
depending on the system where this unittest runs.
"""
file_num = 0
pkg_name = 'pr2_moveit_config'
_totalnum_launches_pkg_contains = 15
subdir = 'launch'
file_ext = '.launch'
files = RqtRoscommUtil.list_files(pkg_name, subdir, file_ext)
for file in files:
file_num += 1
print('file={}'.format(file))
print(file_num)
self.assertEqual(file_num, _totalnum_launches_pkg_contains)
def _refresh_launchfiles(self, package=None):
'''
Inspired by rqt_msg.MessageWidget._refresh_msgs
'''
if package is None or len(package) == 0:
return
self._launchfile_instances = [] # Launch[]
#TODO: RqtRoscommUtil.list_files's 2nd arg 'subdir' should NOT be
# hardcoded later.
_launch_instance_list = RqtRoscommUtil.list_files(package, 'launch')
rospy.logdebug('_refresh_launches package={} instance_list={}'.format(
package, _launch_instance_list))
self._launchfile_instances = [
x.split('/')[1] for x in _launch_instance_list
]
self._combobox_launchfile_name.clear()
self._combobox_launchfile_name.addItems(self._launchfile_instances)
def _refresh_launchfiles(self, package=None):
'''
Inspired by rqt_msg.MessageWidget._refresh_msgs
'''
if package is None or len(package) == 0:
return
self._launchfile_instances = [] # Launch[]
#TODO: RqtRoscommUtil.list_files's 2nd arg 'subdir' should NOT be
# hardcoded later.
_launch_instance_list = RqtRoscommUtil.list_files(package,
'launch')
rospy.logdebug('_refresh_launches package={} instance_list={}'.format(
package,
_launch_instance_list))
self._launchfile_instances = [x.split('/')[1]
for x in _launch_instance_list]
self._combobox_launchfile_name.clear()
self._combobox_launchfile_name.addItems(self._launchfile_instances)
