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_InteractiveMarkerFeedback.py

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"""autogenerated by genmsg_py from InteractiveMarkerFeedback.msg. Do not edit."""
import roslib.message
import struct

import geometry_msgs.msg
import std_msgs.msg

class InteractiveMarkerFeedback(roslib.message.Message):
  _md5sum = "ab0f1eee058667e28c19ff3ffc3f4b78"
  _type = "visualization_msgs/InteractiveMarkerFeedback"
  _has_header = True #flag to mark the presence of a Header object
  _full_text = """# Time/frame info.
Header header

# Identifying string. Must be unique in the topic namespace.
string client_id

# Feedback message sent back from the GUI, e.g.
# when the status of an interactive marker was modified by the user.

# Specifies which interactive marker and control this message refers to
string marker_name
string control_name

# Type of the event
# KEEP_ALIVE: sent while dragging to keep up control of the marker
# MENU_SELECT: a menu entry has been selected
# BUTTON_CLICK: a button control has been clicked
# POSE_UPDATE: the pose has been changed using one of the controls
uint8 KEEP_ALIVE = 0
uint8 POSE_UPDATE = 1
uint8 MENU_SELECT = 2
uint8 BUTTON_CLICK = 3

uint8 MOUSE_DOWN = 4
uint8 MOUSE_UP = 5

uint8 event_type

# Current pose of the marker
# Note: Has to be valid for all feedback types.
geometry_msgs/Pose pose

# Contains the ID of the selected menu entry
# Only valid for MENU_SELECT events.
uint32 menu_entry_id

# If event_type is BUTTON_CLICK, MOUSE_DOWN, or MOUSE_UP, mouse_point
# may contain the 3 dimensional position of the event on the
# control.  If it does, mouse_point_valid will be true.  mouse_point
# will be relative to the frame listed in the header.
geometry_msgs/Point mouse_point
bool mouse_point_valid

================================================================================
MSG: std_msgs/Header
# Standard metadata for higher-level stamped data types.
# This is generally used to communicate timestamped data 
# in a particular coordinate frame.
# 
# sequence ID: consecutively increasing ID 
uint32 seq
#Two-integer timestamp that is expressed as:
# * stamp.secs: seconds (stamp_secs) since epoch
# * stamp.nsecs: nanoseconds since stamp_secs
# time-handling sugar is provided by the client library
time stamp
#Frame this data is associated with
# 0: no frame
# 1: global frame
string frame_id

================================================================================
MSG: geometry_msgs/Pose
# A representation of pose in free space, composed of postion and orientation. 
Point position
Quaternion orientation

================================================================================
MSG: geometry_msgs/Point
# This contains the position of a point in free space
float64 x
float64 y
float64 z

================================================================================
MSG: geometry_msgs/Quaternion
# This represents an orientation in free space in quaternion form.

float64 x
float64 y
float64 z
float64 w

"""
  # Pseudo-constants
  KEEP_ALIVE = 0
  POSE_UPDATE = 1
  MENU_SELECT = 2
  BUTTON_CLICK = 3
  MOUSE_DOWN = 4
  MOUSE_UP = 5

  __slots__ = ['header','client_id','marker_name','control_name','event_type','pose','menu_entry_id','mouse_point','mouse_point_valid']
  _slot_types = ['Header','string','string','string','uint8','geometry_msgs/Pose','uint32','geometry_msgs/Point','bool']

  def __init__(self, *args, **kwds):
    """
    Constructor. Any message fields that are implicitly/explicitly
    set to None will be assigned a default value. The recommend
    use is keyword arguments as this is more robust to future message
    changes.  You cannot mix in-order arguments and keyword arguments.
    
    The available fields are:
       header,client_id,marker_name,control_name,event_type,pose,menu_entry_id,mouse_point,mouse_point_valid
    
    @param args: complete set of field values, in .msg order
    @param kwds: use keyword arguments corresponding to message field names
    to set specific fields. 
    """
    if args or kwds:
      super(InteractiveMarkerFeedback, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.header is None:
        self.header = std_msgs.msg._Header.Header()
      if self.client_id is None:
        self.client_id = ''
      if self.marker_name is None:
        self.marker_name = ''
      if self.control_name is None:
        self.control_name = ''
      if self.event_type is None:
        self.event_type = 0
      if self.pose is None:
        self.pose = geometry_msgs.msg.Pose()
      if self.menu_entry_id is None:
        self.menu_entry_id = 0
      if self.mouse_point is None:
        self.mouse_point = geometry_msgs.msg.Point()
      if self.mouse_point_valid is None:
        self.mouse_point_valid = False
    else:
      self.header = std_msgs.msg._Header.Header()
      self.client_id = ''
      self.marker_name = ''
      self.control_name = ''
      self.event_type = 0
      self.pose = geometry_msgs.msg.Pose()
      self.menu_entry_id = 0
      self.mouse_point = geometry_msgs.msg.Point()
      self.mouse_point_valid = False

  def _get_types(self):
    """
    internal API method
    """
    return self._slot_types

  def serialize(self, buff):
    """
    serialize message into buffer
    @param buff: buffer
    @type  buff: StringIO
    """
    try:
      _x = self
      buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
      _x = self.header.frame_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.client_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.marker_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.control_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_B7dI3dB.pack(_x.event_type, _x.pose.position.x, _x.pose.position.y, _x.pose.position.z, _x.pose.orientation.x, _x.pose.orientation.y, _x.pose.orientation.z, _x.pose.orientation.w, _x.menu_entry_id, _x.mouse_point.x, _x.mouse_point.y, _x.mouse_point.z, _x.mouse_point_valid))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize(self, str):
    """
    unpack serialized message in str into this message instance
    @param str: byte array of serialized message
    @type  str: str
    """
    try:
      if self.header is None:
        self.header = std_msgs.msg._Header.Header()
      if self.pose is None:
        self.pose = geometry_msgs.msg.Pose()
      if self.mouse_point is None:
        self.mouse_point = geometry_msgs.msg.Point()
      end = 0
      _x = self
      start = end
      end += 12
      (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.header.frame_id = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.client_id = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.marker_name = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.control_name = str[start:end]
      _x = self
      start = end
      end += 86
      (_x.event_type, _x.pose.position.x, _x.pose.position.y, _x.pose.position.z, _x.pose.orientation.x, _x.pose.orientation.y, _x.pose.orientation.z, _x.pose.orientation.w, _x.menu_entry_id, _x.mouse_point.x, _x.mouse_point.y, _x.mouse_point.z, _x.mouse_point_valid,) = _struct_B7dI3dB.unpack(str[start:end])
      self.mouse_point_valid = bool(self.mouse_point_valid)
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    @param buff: buffer
    @type  buff: StringIO
    @param numpy: numpy python module
    @type  numpy module
    """
    try:
      _x = self
      buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
      _x = self.header.frame_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.client_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.marker_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.control_name
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_B7dI3dB.pack(_x.event_type, _x.pose.position.x, _x.pose.position.y, _x.pose.position.z, _x.pose.orientation.x, _x.pose.orientation.y, _x.pose.orientation.z, _x.pose.orientation.w, _x.menu_entry_id, _x.mouse_point.x, _x.mouse_point.y, _x.mouse_point.z, _x.mouse_point_valid))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize_numpy(self, str, numpy):
    """
    unpack serialized message in str into this message instance using numpy for array types
    @param str: byte array of serialized message
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      if self.header is None:
        self.header = std_msgs.msg._Header.Header()
      if self.pose is None:
        self.pose = geometry_msgs.msg.Pose()
      if self.mouse_point is None:
        self.mouse_point = geometry_msgs.msg.Point()
      end = 0
      _x = self
      start = end
      end += 12
      (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.header.frame_id = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.client_id = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.marker_name = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.control_name = str[start:end]
      _x = self
      start = end
      end += 86
      (_x.event_type, _x.pose.position.x, _x.pose.position.y, _x.pose.position.z, _x.pose.orientation.x, _x.pose.orientation.y, _x.pose.orientation.z, _x.pose.orientation.w, _x.menu_entry_id, _x.mouse_point.x, _x.mouse_point.y, _x.mouse_point.z, _x.mouse_point_valid,) = _struct_B7dI3dB.unpack(str[start:end])
      self.mouse_point_valid = bool(self.mouse_point_valid)
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_3I = struct.Struct("<3I")
_struct_B7dI3dB = struct.Struct("<B7dI3dB")

---

visualization_msgs
Author(s): Josh Faust/jfaust@willowgarage.com, David Gossow/dgossow@willowgarage.com
autogenerated on Fri Mar 1 15:06:41 2013