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graphiccomptool(3u) [bsd man page]

GraphicCompTool(3U)					    InterViews Reference Manual 				       GraphicCompTool(3U)

NAME
GraphicCompTool - tool for instantiating graphical components SYNOPSIS
#include <Unidraw/Tools/grcomptool.h> DESCRIPTION
A GraphicCompTool lets the user instantiate graphical components by direct manipulation. The GraphicCompTool keeps a prototypical compo- nent that defines the type of component it can instantiate. PUBLIC OPERATIONS
GraphicCompTool(ControlInfo*, GraphicComp* prototype) 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. virtual Manipulator* CreateManipulator( Viewer*, Event&, Transformer* ) virtual void InterpretManipulator(Manipulator*) CreateManipulator clears the editor's selection and delegates manipulator creation and interpretation to the graphical view of the prototype. GraphicComp* GetPrototype() Return the prototypical GraphicComp. SEE ALSO
GraphicComp(3U), Tool(3U) Unidraw 24 January 1991 GraphicCompTool(3U)

Check Out this Related Man Page

EllipseComp(3U) 					    InterViews Reference Manual 					   EllipseComp(3U)

NAME
EllipseComp, EllipseView, PSEllipse - ellipse component subject, view, and PostScript external representation SYNOPSIS
#include <Unidraw/Components/ellipse.h> DESCRIPTION
EllipseComp is a GraphicComp that defines an ellipse. It uses an Ellipse graphic to store its graphical attributes. EllipseView is a GraphicView for displaying the ellipse. PSEllipse is a PostScriptView that externalizes the subject's information in PostScript form. ELLIPSECOMP PUBLIC OPERATIONS
EllipseComp(SF_Ellipse* = nil) The constructor takes an optional stroked-filled ellipse that defines the attributes of the ellipse. SF_Ellipse* GetEllipse() Return the SF_Ellipse graphic that defines the ellipse's attributes. GetEllipse is simply a more specific form of the GetGraphic operation. ELLIPSEVIEW PUBLIC OPERATIONS
EllipseView(EllipseComp* = nil) Create an EllipseView, optionally supplying the subject. virtual void Interpret(Command*) EllipseView interprets AlignToGridCmd to align its center to the grid. virtual Manipulator* CreateManipulator( Viewer*, Event&, Transformer*, Tool* ) virtual void InterpretManipulator(Manipulator*) EllipseView redefines its response to manipulation with a GraphicCompTool. The user clicks to specify the center of the ellipse and then drags to vary its axes. The center and the axes will be constrained by gravity, if any. EllipseComp* GetEllipseComp() Return the subject. PSELLIPSE PUBLIC OPERATIONS
PSEllipse(EllipseComp* = nil) Construct a PostScript external representation of the given subject, if any. SEE ALSO
GraphicComp(3U), GraphicCompTool(3U), GraphicView(3U), Grid(3U), PostScriptView(3U), align(3U), ellipses(3U) Unidraw 22 January 1991 EllipseComp(3U)

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