IlvLinkInteractor Class Reference

Base class for interactors used to edit grapher links. More...

#include <ilviews/grapher/linksel.h>

Inheritance diagram for IlvLinkInteractor:

List of all members.

Static Public Member Functions
static IlvMakeSelection	SetMakeNodeSelection (IlvMakeSelection mksel)
	Changes the way nodes are highlighted.

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Detailed Description

Base class for interactors used to edit grapher links.

Library: ilvgrapher

This class lets the user edit grapher links by dragging one of their selection handles. In order to allow link editing, the IlvGrapher::setLinksEditable method must be called.

See also:

IlvGrapher, IlvLinkImage, IlvGraphNodeSelection.

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Member Function Documentation

static IlvMakeSelection IlvLinkInteractor::SetMakeNodeSelection

(

IlvMakeSelection

mksel

)

[static]

Changes the way nodes are highlighted.

Sets the factory that creates the selection objects used to highlight nodes during the interaction. If no factory is specified, an instance of IlvGraphNodeSelection is used.

Parameters:

mksel

The new factory function.

Returns:

The previous factory function.