def __init__(self, context, actions):
super(ActionClientContainerWidget, self).__init__()
grid = QGridLayout()
grid.setSpacing(1)
MAX_COLUMNS = 2
self.setObjectName('ActionClientContainerWidget')
self.clear_button = QPushButton("Clear all")
self.clear_button.clicked[bool].connect(self._handle_clear_clicked)
grid.addWidget(self.clear_button, 0, 0)
self.widgets = []
row = 1
column = 0
for k in sorted(actions.keys()):
action_name = k
widget = ActionClientWidget(context, action_name, actions[k])
grid.addWidget(widget, row, column)
self.widgets.append(widget)
column += 1
if column >= MAX_COLUMNS:
row += 1
column = 0
self.setLayout(grid)
def setup_group_frame(self, group):
layout = QVBoxLayout()
# grid for buttons for named targets
grid = QGridLayout()
grid.setSpacing(1)
self.button_group = QButtonGroup(self)
row = 0
column = 0
named_targets = self.get_named_targets(group)
for target in named_targets:
button = QPushButton(target)
self.button_group.addButton(button)
grid.addWidget(button, row, column)
column += 1
if column >= self.MAX_COLUMNS:
row += 1
column = 0
self.button_group.buttonClicked.connect(self._handle_button_clicked)
# grid for show joint value and move arm buttons/text field
joint_values_grid = QGridLayout()
joint_values_grid.setSpacing(1)
button_show_joint_values = QPushButton('Current Joint Values')
button_show_joint_values.clicked[bool].connect(
self._handle_show_joint_values_clicked)
line_edit = QLineEdit()
self.text_joint_values.append(line_edit)
button_move_to = QPushButton('Move to')
button_move_to.clicked[bool].connect(self._handle_move_to_clicked)
joint_values_grid.addWidget(button_show_joint_values, 0, 1)
joint_values_grid.addWidget(line_edit, 0, 2)
joint_values_grid.addWidget(button_move_to, 0, 3)
layout.addLayout(grid)
line = QFrame()
line.setFrameShape(QFrame.HLine)
line.setFrameShadow(QFrame.Sunken)
layout.addWidget(line)
layout.addLayout(joint_values_grid)
frame = QFrame()
frame.setLayout(layout)
return frame
def __init__(self):
super(NodeWidgetsContainer, self).__init__()
yaml_file = rospy.get_param("~config_file")
stream = open(yaml_file, "r")
nodes = yaml.load(stream)
rp = rospkg.RosPack()
ui_file = os.path.join(rp.get_path('mcr_event_gui'), 'ros',
'resources', 'NodeWidgetsContainer.ui')
loadUi(ui_file, self)
grid = QGridLayout()
grid.setSpacing(1)
MAX_COLUMNS = 2
self.setObjectName('NodeWidgetsContainer')
self.clear_button = QPushButton("Clear all")
self.clear_button.clicked[bool].connect(self._handle_clear_clicked)
self.stop_button = QPushButton("Stop all")
self.stop_button.clicked[bool].connect(self._handle_stop_clicked)
grid.addWidget(self.clear_button, 0, 0)
grid.addWidget(self.stop_button, 0, 1)
self.widgets = []
row = 1
column = 0
for k in sorted(nodes.keys()):
node_name = k
widget = NodeEventsWidget(node_name, nodes[k])
width = widget.width()
height = widget.height()
grid.addWidget(widget, row, column)
grid.setColumnMinimumWidth(column, width)
grid.setRowMinimumHeight(row, height)
self.widgets.append(widget)
column += 1
if column >= MAX_COLUMNS:
row += 1
column = 0
self.setLayout(grid)
