def _rightclick_menu(self, event):
menu = QMenu()
text_action = QAction(self.tr('View Text'), menu)
menu.addAction(text_action)
raw_action = QAction(self.tr('View Raw'), menu)
menu.addAction(raw_action)
action = menu.exec_(event.globalPos())
if action == raw_action or action == text_action:
selected = self.messages_tree.selectedIndexes()
selected_type = selected[1].data()
if selected_type[-2:] == '[]':
selected_type = selected_type[:-2]
browsetext = None
try:
if self._mode == rosmsg.MODE_MSG:
browsetext = rosmsg.get_msg_text(selected_type,
action == raw_action)
elif self._mode == rosmsg.MODE_SRV:
browsetext = rosmsg.get_srv_text(selected_type,
action == raw_action)
else:
raise
except rosmsg.ROSMsgException, e:
QMessageBox.warning(
self, self.tr('Warning'),
self.
tr('The selected item component does not have text to view.'
))
if browsetext is not None:
self._browsers.append(TextBrowseDialog(browsetext))
self._browsers[-1].show()
def _show_browsers(self):
rowlist = []
for current in self.table_view.selectionModel().selectedIndexes():
rowlist.append(self._proxy_model.mapToSource(current).row())
browsetext = self._model.get_selected_text(rowlist)
if browsetext is not None:
self._browsers.append(TextBrowseDialog(browsetext, self._rospack))
self._browsers[-1].show()
def _rightclick_menu(self, event):
"""
:type event: QEvent
"""
# QTreeview.selectedIndexes() returns 0 when no node is selected.
# This can happen when after booting no left-click has been made yet
# (ie. looks like right-click doesn't count). These lines are the
# workaround for that problem.
selected = self._messages_tree.selectedIndexes()
if len(selected) == 0:
return
menu = QMenu()
text_action = QAction(self.tr('View Text'), menu)
menu.addAction(text_action)
raw_action = QAction(self.tr('View Raw'), menu)
menu.addAction(raw_action)
remove_action = QAction(self.tr('Remove message'), menu)
menu.addAction(remove_action)
action = menu.exec_(event.globalPos())
if action == raw_action or action == text_action:
rospy.logdebug('_rightclick_menu selected={}'.format(selected))
selected_type = selected[1].data()
if selected_type[-2:] == '[]':
selected_type = selected_type[:-2]
browsetext = None
try:
if (self._mode == rosmsg.MODE_MSG
or self._mode == rosaction.MODE_ACTION):
browsetext = rosmsg.get_msg_text(selected_type,
action == raw_action)
elif self._mode == rosmsg.MODE_SRV:
browsetext = rosmsg.get_srv_text(selected_type,
action == raw_action)
else:
raise
except rosmsg.ROSMsgException as e:
QMessageBox.warning(
self, self.tr('Warning'),
self.tr('The selected item component ' +
'does not have text to view.'))
if browsetext is not None:
self._browsers.append(
TextBrowseDialog(browsetext, self._rospack))
self._browsers[-1].show()
if action == remove_action:
self._messages_tree.model().removeRow(selected[0].row())
def _rightclick_menu(self, event):
"""
:type event: QEvent
"""
# QTreeview.selectedIndexes() returns 0 when no node is selected.
# This can happen when after booting no left-click has been made yet
# (ie. looks like right-click doesn't count). These lines are the
# workaround for that problem.
selected = self._messages_tree.selectedIndexes()
if len(selected) == 0:
return
menu = QMenu()
text_action = QAction(self.tr('View Text'), menu)
menu.addAction(text_action)
remove_action = QAction(self.tr('Remove message'), menu)
menu.addAction(remove_action)
action = menu.exec_(event.globalPos())
if action == text_action:
self._logger.debug('_rightclick_menu selected={}'.format(selected))
selected_type = selected[1].data()
# We strip any array information for loading the python classes
selected_type_bare = selected_type
if selected_type_bare.find('[') >= 0:
selected_type_bare = selected_type_bare[:selected_type_bare.
find('[')]
# We use the number of '/' to determine of the selected type is a msg, action, srv,
# or primitive type.
# NOTE (mlautman - 2/4/19) this heuristic seems brittle and should be removed
selected_type_bare_tokens_len = len(selected_type_bare.split('/'))
# We only want the base class so we transform eg. pkg1/my_srv/Request -> pkg1/my_srv
if selected_type_bare_tokens_len > 2:
selected_type_bare = "/".join(
selected_type_bare.split('/')[:2])
browsetext = None
# If the type does not have '/'s then we treat it as a primitive type
if selected_type_bare_tokens_len == 1:
browsetext = selected_type
# if the type has a single '/' then we treat it as a msg type
elif selected_type_bare_tokens_len == 2:
msg_class = get_message_class(selected_type_bare)
browsetext = get_message_text_from_class(msg_class)
# If the type has two '/'s then we treat it as a srv or action type
elif selected_type_bare_tokens_len == 3:
if self._mode == message_helpers.SRV_MODE:
msg_class = get_service_class(selected_type_bare)
browsetext = get_service_text_from_class(msg_class)
elif self._mode == message_helpers.ACTION_MODE:
msg_class = get_action_class(selected_type_bare)
browsetext = get_action_text_from_class(msg_class)
else:
self._logger.warn("Unrecognized value for self._mode: {} "
"for selected_type: {}".format(
self._mode, selected_type))
else:
self._logger.warn(
"Invalid selected_type: {}".format(selected_type))
if browsetext is not None:
self._browsers.append(TextBrowseDialog(browsetext))
self._browsers[-1].show()
if action == remove_action:
self._messages_tree.model().removeRow(selected[0].row())