gwt.material.design.addins.client.dnd.constants

Class Restriction

java.lang.Object

gwt.material.design.addins.client.dnd.constants.Restriction

public class Restriction
extends Object

Drags, resizes and gestures can be restricted to a certain area. By default, restricting is relative to the pointer coordinates – the action coordinates, not the element’s dimensions, will be kept within the restriction area.

Author:

kevzlou7979

See Also:

Documentation

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Restriction.Restrict

Constructor Summary

Constructors

Constructor and Description
Restriction()
Restriction(Restriction.Restrict restriction, boolean endOnly, double top, double left, double bottom, double right)

Method Summary

Modifier and Type	Method and Description
double	getBottom()
double	getLeft()
Restriction.Restrict	getRestriction()
double	getRight()
double	getTop()
boolean	isEndOnly()
void	setBottom(double bottom) Bottom restriction of the element being allowed to hang over the restriction edges.
void	setEndOnly(boolean endOnly) The endOnly option is used to restrict just before the end of a drag or resize.
void	setLeft(double left) Left restriction of the element being allowed to hang over the restriction edges.
void	setRestriction(Restriction.Restrict restriction) This constant value specifies the area that the action will be confined to.
void	setRight(double right) Right restriction of the element being allowed to hang over the restriction edges.
void	setTop(double top) Top restriction of the element being allowed to hang over the restriction edges.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Restriction

public Restriction()

Restriction

public Restriction(Restriction.Restrict restriction,
                   boolean endOnly,
                   double top,
                   double left,
                   double bottom,
                   double right)

Method Detail

getRestriction

public Restriction.Restrict getRestriction()

setRestriction

public void setRestriction(Restriction.Restrict restriction)

This constant value specifies the area that the action will be confined to. 'self' – restrict to the target element’s rect 'parent' – restrict to the rect of the element’s parentNode or a CSS selector string – if one of the parents of the target element matches this selector, it’s rect will be used as the restriction area.

See Also:

Documentation

isEndOnly

public boolean isEndOnly()

setEndOnly

public void setEndOnly(boolean endOnly)

The endOnly option is used to restrict just before the end of a drag or resize. Before the end event is fired, an extra move event is restricted and fired. If inertia is enabled and endOnly is set to true then the pointer will follow a curve to the restricted coordinates.

Parameters:

endOnly -

See Also:

Documentation

getTop

public double getTop()

setTop

public void setTop(double top)

Top restriction of the element being allowed to hang over the restriction edges.

Parameters:

top -

See Also:

Documentation

getRight

public double getRight()

setRight

public void setRight(double right)

Right restriction of the element being allowed to hang over the restriction edges.

Parameters:

right -

See Also:

Documentation

getBottom

public double getBottom()

setBottom

public void setBottom(double bottom)

Bottom restriction of the element being allowed to hang over the restriction edges.

Parameters:

bottom -

See Also:

Documentation

getLeft

public double getLeft()

setLeft

public void setLeft(double left)

Left restriction of the element being allowed to hang over the restriction edges.

Parameters:

left -

See Also:

Documentation