p.g.PlusMinusBox(planes.Plane) : class documentation

Part of planes.gui View In Hierarchy

Known subclasses: planes.gui.lmr.LMRPlusMinusBox

This class implements a TextBox with plus and minus buttons attached, to change a numerical value.
The value is accessible as PlusMinusBox.textbox.text
Method __init__ Initialise. charwidth is the width of the text field in characters. value, if given, is the initial numerical value.
Method minus_callback Callback when minus is clicked.
Method plus_callback Callback when plus is clicked.

Inherited from Plane:

Method sub Remove the Plane given from its current parent and add it as a subplane of this Plane.
Method remove Remove subplane by name or Plane instance.
Method remove_all Convenience method to call Plane.remove() for all subplanes.
Method __getattr__ Access subplanes as attributes.
Method render Draw a composite surface of this plane and all subplanes, in order of their addition.
Method get_plane_at Return the (sub)plane and the succeeding parent coordinates at the given coordinates. Subplanes are tested in reverse order of their addition (i.e. latest first).
Method update No summary
Method clicked Called when there is a MOUSEDOWN event on this plane. If click callbacks are set, the appropriate one is called with this Plane as argument.
Method dropped_upon If a plane is dropped on top of this one, call dropped_upon_callback() and conditionally grab it.
Method destroy Remove this Plane from the parent plane, remove all subplanes and delete all pygame Surfaces.
Method sync Save the Plane given as master Plane and the position offset to that Plane for position synchronisation in Plane.update().
Method unsync Remove the position synchronisation to the sync master Plane.
Method mouseover_callback Callback function when the mouse cursor moves over this plane. The default implementation sets Plan.mouseover to True when Plane.highlight is set.
Method mouseout_callback Callback function when the mouse cursor has left this plane. The default implementation sets Plan.mouseover to False.
Method __repr__ Readable string representation.
def __init__(self, name, charwidth, value=0):
overrides planes.Plane.__init__
overridden in planes.gui.lmr.LMRPlusMinusBox
Initialise.
charwidth is the width of the text field in characters.
value, if given, is the initial numerical value.
def minus_callback(self, Plane): 
Callback when minus is clicked.
def plus_callback(self, Plane): 
Callback when plus is clicked.
API Documentation for planes, generated by pydoctor at 2013-03-05 14:16:20.