.TH GraphicCompTool 3U "24 January 1991" "Unidraw" "InterViews Reference Manual"
.SH NAME
GraphicCompTool \- tool for instantiating graphical components
.SH SYNOPSIS
.B #include <Unidraw/Tools/grcomptool.h>
.SH DESCRIPTION
A GraphicCompTool lets the user instantiate graphical components by
direct manipulation.  The GraphicCompTool keeps a prototypical
component that defines the type of component it can instantiate.
.SH PUBLIC OPERATIONS
.TP
.B "GraphicCompTool(ControlInfo*, GraphicComp* prototype)"
.ns
.TP
.B "GraphicCompTool()"
Create a new GraphicCompTool, supplying the prototypical
GraphicComp.  (You should not normally call the parameterless
constructor, which Creator requires.)  The first constructor creates a
graphical view of the prototype for internal use.
.TP
.B "virtual Manipulator* CreateManipulator("
.ns
.TP
.B "   Viewer*, Event&, Transformer*"
.ns
.TP
.B ")"
.ns
.TP
.B "virtual void InterpretManipulator(Manipulator*)"
CreateManipulator clears the editor's selection and delegates
manipulator creation and interpretation to the graphical view of the
prototype.
.TP
.B "GraphicComp* GetPrototype()"
Return the prototypical GraphicComp.
.SH SEE ALSO
GraphicComp(3U), Tool(3U)