Package org.jdesktop.swingx
Class WrapLayout
java.lang.Object
java.awt.FlowLayout
org.jdesktop.swingx.WrapLayout
- All Implemented Interfaces:
LayoutManager
,Serializable
FlowLayout subclass that fully supports wrapping of components.
- See Also:
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionConstructs a newWrapLayout
with a left alignment and a default 5-unit horizontal and vertical gap.WrapLayout
(int align) Constructs a newFlowLayout
with the specified alignment and a default 5-unit horizontal and vertical gap.WrapLayout
(int align, int hgap, int vgap) Creates a new flow layout manager with the indicated alignment and the indicated horizontal and vertical gaps. -
Method Summary
Modifier and TypeMethodDescriptionprivate void
private Dimension
layoutSize
(Container target, boolean preferred) Returns the minimum or preferred dimension needed to layout the target container.minimumLayoutSize
(Container target) Returns the minimum dimensions needed to layout the visible components contained in the specified target container.preferredLayoutSize
(Container target) Returns the preferred dimensions for this layout given the visible components in the specified target container.Methods inherited from class java.awt.FlowLayout
addLayoutComponent, getAlignment, getAlignOnBaseline, getHgap, getVgap, layoutContainer, removeLayoutComponent, setAlignment, setAlignOnBaseline, setHgap, setVgap, toString
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Field Details
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serialVersionUID
private static final long serialVersionUID- See Also:
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Constructor Details
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WrapLayout
public WrapLayout()Constructs a newWrapLayout
with a left alignment and a default 5-unit horizontal and vertical gap. -
WrapLayout
public WrapLayout(int align) Constructs a newFlowLayout
with the specified alignment and a default 5-unit horizontal and vertical gap. The value of the alignment argument must be one ofWrapLayout
,WrapLayout
, orWrapLayout
.- Parameters:
align
- the alignment value
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WrapLayout
public WrapLayout(int align, int hgap, int vgap) Creates a new flow layout manager with the indicated alignment and the indicated horizontal and vertical gaps.The value of the alignment argument must be one of
WrapLayout
,WrapLayout
, orWrapLayout
.- Parameters:
align
- the alignment valuehgap
- the horizontal gap between componentsvgap
- the vertical gap between components
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Method Details
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preferredLayoutSize
Returns the preferred dimensions for this layout given the visible components in the specified target container.- Specified by:
preferredLayoutSize
in interfaceLayoutManager
- Overrides:
preferredLayoutSize
in classFlowLayout
- Parameters:
target
- the component which needs to be laid out- Returns:
- the preferred dimensions to lay out the subcomponents of the specified container
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minimumLayoutSize
Returns the minimum dimensions needed to layout the visible components contained in the specified target container.- Specified by:
minimumLayoutSize
in interfaceLayoutManager
- Overrides:
minimumLayoutSize
in classFlowLayout
- Parameters:
target
- the component which needs to be laid out- Returns:
- the minimum dimensions to lay out the subcomponents of the specified container
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layoutSize
Returns the minimum or preferred dimension needed to layout the target container.- Parameters:
target
- target to get layout size forpreferred
- should preferred size be calculated- Returns:
- the dimension to layout the target container
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addRow
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