EdgeHandler

java.lang.Object
- com.inductiveautomation.ignition.designer.designable.tools.EdgeHandler

public abstract class EdgeHandler
extends java.lang.Object

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class EdgeHandler.Edge

Constructor Summary

Constructors
Constructor Description

EdgeHandler()

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract int`	`compare(java.lang.Double pos1, java.lang.Double pos2)`	Compares two edge positions, making the more "extreme" position with respect to this edge the "lower" value.
`abstract double`	`getPosition(java.awt.geom.Rectangle2D rect)`	Returns this edge's value for the given Rectangle2D
`static EdgeHandler`	`handler(EdgeHandler.Edge edge)`
`abstract void`	`move(java.awt.geom.Rectangle2D rect, double position)`	Moves the Rectangle2D to the given edge position

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - EdgeHandler
```
public EdgeHandler()
```
- Method Detail
  - getPosition
```
public abstract double getPosition(java.awt.geom.Rectangle2D rect)
```
    Returns this edge's value for the given Rectangle2D
  - move
```
public abstract void move(java.awt.geom.Rectangle2D rect,
                          double position)
```
    Moves the Rectangle2D to the given edge position
  - compare
```
public abstract int compare(java.lang.Double pos1,
                            java.lang.Double pos2)
```
    Compares two edge positions, making the more "extreme" position with respect to this edge the "lower" value. For example, comparing to bottom edges, the larger value will be "lower". Comparing to top edges, the smaller value will be "lower". This makes ordering a list by a given edge's comparator be ordered such that the most extreme component is 1st in the list.
  - handler
```
public static EdgeHandler handler(EdgeHandler.Edge edge)
```