javax.swing.OverlayLayout — clojure-interop/javax.swing 1.0.5

A layout manager to arrange components over the top of each other. The requested size of the container will be the largest requested size of the children, taking alignment needs into consideration.

The alignment is based upon what is needed to properly fit the children in the allocation area. The children will be placed such that their alignment points are all on top of each other.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.

->overlay-layout clj

(->overlay-layout target)

Constructor.

Constructs a layout manager that performs overlay arrangement of the children. The layout manager created is dedicated to the given container.

target - the container to do layout against - java.awt.Container

add-layout-component clj

(add-layout-component this name comp)

Adds the specified component to the layout. Used by this class to know when to invalidate layout.

name - the name of the component - java.lang.String comp - the the component to be added - java.awt.Component

get-layout-alignment-x clj

(get-layout-alignment-x this target)

Returns the alignment along the x axis for the container.

target - the container - java.awt.Container

returns: the alignment >= 0.0f && <= 1.0f - float

get-layout-alignment-y clj

(get-layout-alignment-y this target)

Returns the alignment along the y axis for the container.

target - the container - java.awt.Container

returns: the alignment >= 0.0f && <= 1.0f - float

get-target clj

(get-target this)

Returns the container that uses this layout manager.

returns: the container that uses this layout manager - java.awt.Container

invalidate-layout clj

(invalidate-layout this target)

Indicates a child has changed its layout related information, which causes any cached calculations to be flushed.

target - the container - java.awt.Container

layout-container clj

(layout-container this target)

Called by the AWT when the specified container needs to be laid out.

target - the container to lay out - java.awt.Container

throws: java.awt.AWTError - if the target isn't the container specified to the constructor

maximum-layout-size clj

(maximum-layout-size this target)

Returns the maximum dimensions needed to lay out the components contained in the specified target container. Recomputes the layout if it has been invalidated, and factors in the inset setting returned by getInset.

target - the component that needs to be laid out - java.awt.Container

returns: a Dimension object containing the maximum dimensions - java.awt.Dimension

minimum-layout-size clj

(minimum-layout-size this target)

Returns the minimum dimensions needed to lay out the components contained in the specified target container. Recomputes the layout if it has been invalidated, and factors in the current inset setting.

target - the component which needs to be laid out - java.awt.Container

returns: a Dimension object containing the minimum dimensions - java.awt.Dimension

preferred-layout-size clj

(preferred-layout-size this target)

Returns the preferred dimensions for this layout given the components in the specified target container. Recomputes the layout if it has been invalidated. Factors in the current inset setting returned by getInsets().

target - the component which needs to be laid out - java.awt.Container

returns: a Dimension object containing the preferred dimensions - java.awt.Dimension

remove-layout-component clj

(remove-layout-component this comp)

Removes the specified component from the layout. Used by this class to know when to invalidate layout.

comp - the component to remove - java.awt.Component