sch_test/mxclient/js/view/mxConnectionConstraint.js

68 lines
1.6 KiB
JavaScript

/**
* Copyright (c) 2006-2015, JGraph Ltd
* Copyright (c) 2006-2015, Gaudenz Alder
*/
/**
* Class: mxConnectionConstraint
*
* Defines an object that contains the constraints about how to connect one
* side of an edge to its terminal.
*
* Constructor: mxConnectionConstraint
*
* Constructs a new connection constraint for the given point and boolean
* arguments.
*
* Parameters:
*
* point - Optional <mxPoint> that specifies the fixed location of the point
* in relative coordinates. Default is null.
* perimeter - Optional boolean that specifies if the fixed point should be
* projected onto the perimeter of the terminal. Default is true.
*/
function mxConnectionConstraint(point, perimeter, name, dx, dy)
{
this.point = point;
this.perimeter = (perimeter != null) ? perimeter : true;
this.name = name;
this.dx = dx? dx : 0;
this.dy = dy? dy : 0;
};
/**
* Variable: point
*
* <mxPoint> that specifies the fixed location of the connection point.
*/
mxConnectionConstraint.prototype.point = null;
/**
* Variable: perimeter
*
* Boolean that specifies if the point should be projected onto the perimeter
* of the terminal.
*/
mxConnectionConstraint.prototype.perimeter = null;
/**
* Variable: name
*
* Optional string that specifies the name of the constraint.
*/
mxConnectionConstraint.prototype.name = null;
/**
* Variable: dx
*
* Optional float that specifies the horizontal offset of the constraint.
*/
mxConnectionConstraint.prototype.dx = null;
/**
* Variable: dy
*
* Optional float that specifies the vertical offset of the constraint.
*/
mxConnectionConstraint.prototype.dy = null;