org.shetline.gui
Class FlexibleGridLayout

java.lang.Object
  org.shetline.gui.FlexibleGridLayout

All Implemented Interfaces:

LayoutManager

public class FlexibleGridLayout
extends Object
implements LayoutManager

Nested Class Summary

protected static class

FlexibleGridLayout.Filler

Field Summary

static int	BOTTOM
protected boolean	cachePreferredSizes
static int	CENTER_HORIZONTAL
static int	CENTER_VERTICAL
protected int	cols
protected String	componentAlignment
protected Hashtable<Component,String>	components
protected int[]	expandCols
protected int[]	expandRows
static int	FILL_HORIZONTAL
static int	FILL_VERTICAL
protected int	hAlign
protected int	hgap
protected int	inset
static String	ITEM_BOTTOM
static String	ITEM_CENTER_HORIZONTAL
static String	ITEM_CENTER_VERTICAL
static String	ITEM_FILL_HORIZONTAL
static String	ITEM_FILL_VERTICAL
static String	ITEM_FULL_ROW
static String	ITEM_LEADING
static String	ITEM_LEFT
static String	ITEM_RIGHT
static String	ITEM_TOP
static String	ITEM_TRAILING
static String	LAYOUT_DONT_CACHE
static int	LEADING
static int	LEFT
protected Hashtable<Component,Dimension>	preferredSizes
protected boolean	respectPrefHeight
protected boolean	respectPrefWidth
static int	RIGHT
static int	TOP
static int	TRAILING
protected int	vAlign
protected int	vgap

Constructor Summary

FlexibleGridLayout(int cols)

FlexibleGridLayout(int cols, int hAlign, int vAlign)

FlexibleGridLayout(int cols, int hAlign, int vAlign, int hgap, int vgap)

FlexibleGridLayout(int cols, int hAlign, int vAlign, int hgap, int vgap, String params)

FlexibleGridLayout(int cols, int hAlign, int vAlign, String params)

FlexibleGridLayout(int cols, String params)

Method Summary

void	addLayoutComponent(String name, Component comp)
protected Rectangle	adjustBounds(Component comp, Rectangle bounds)
protected Dimension	adjustSize(Component comp, Dimension size, boolean doMin)
static FlexibleGridLayout.Filler	createFiller()
static FlexibleGridLayout.Filler	createFiller(int width, int height)
protected String	extractValue(String params, String name)
protected int	getHorizontalAlignment(Component comp)
protected int	getRowCount(Container parent)
protected int	getVerticalAlignment(Component comp)
protected boolean	isFullRow(Component comp)
void	layoutContainer(Container parent)
protected Dimension	layoutSize(Container parent, boolean doMin)
protected Dimension	layoutSize(Container parent, boolean doMin, int[] widths, int[] heights)
Dimension	minimumLayoutSize(Container parent)
protected int[]	parseIntList(String list)
Dimension	preferredLayoutSize(Container parent)
void	removeLayoutComponent(Component comp)

Methods inherited from class java.lang.Object

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

Field Detail

LEFT

public static final int LEFT

See Also:

Constant Field Values

RIGHT

public static final int RIGHT

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Constant Field Values

CENTER_HORIZONTAL

public static final int CENTER_HORIZONTAL

See Also:

Constant Field Values

FILL_HORIZONTAL

public static final int FILL_HORIZONTAL

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Constant Field Values

LEADING

public static final int LEADING

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Constant Field Values

TRAILING

public static final int TRAILING

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Constant Field Values

TOP

public static final int TOP

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Constant Field Values

BOTTOM

public static final int BOTTOM

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Constant Field Values

CENTER_VERTICAL

public static final int CENTER_VERTICAL

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Constant Field Values

FILL_VERTICAL

public static final int FILL_VERTICAL

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Constant Field Values

ITEM_LEFT

public static final String ITEM_LEFT

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Constant Field Values

ITEM_RIGHT

public static final String ITEM_RIGHT

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Constant Field Values

ITEM_CENTER_HORIZONTAL

public static final String ITEM_CENTER_HORIZONTAL

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Constant Field Values

ITEM_FILL_HORIZONTAL

public static final String ITEM_FILL_HORIZONTAL

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Constant Field Values

ITEM_FULL_ROW

public static final String ITEM_FULL_ROW

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Constant Field Values

ITEM_LEADING

public static final String ITEM_LEADING

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Constant Field Values

ITEM_TRAILING

public static final String ITEM_TRAILING

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Constant Field Values

ITEM_TOP

public static final String ITEM_TOP

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Constant Field Values

ITEM_BOTTOM

public static final String ITEM_BOTTOM

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Constant Field Values

ITEM_CENTER_VERTICAL

public static final String ITEM_CENTER_VERTICAL

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Constant Field Values

ITEM_FILL_VERTICAL

public static final String ITEM_FILL_VERTICAL

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Constant Field Values

LAYOUT_DONT_CACHE

public static final String LAYOUT_DONT_CACHE

See Also:

Constant Field Values

cachePreferredSizes

protected boolean cachePreferredSizes

cols

protected int cols

components

protected Hashtable<Component,String> components

expandCols

protected int[] expandCols

expandRows

protected int[] expandRows

hAlign

protected int hAlign

hgap

protected int hgap

inset

protected int inset

componentAlignment

protected String componentAlignment

preferredSizes

protected Hashtable<Component,Dimension> preferredSizes

respectPrefWidth

protected boolean respectPrefWidth

respectPrefHeight

protected boolean respectPrefHeight

vAlign

protected int vAlign

vgap

protected int vgap

Constructor Detail

FlexibleGridLayout

public FlexibleGridLayout(int cols)

FlexibleGridLayout

public FlexibleGridLayout(int cols,
                          String params)

FlexibleGridLayout

public FlexibleGridLayout(int cols,
                          int hAlign,
                          int vAlign)

FlexibleGridLayout

public FlexibleGridLayout(int cols,
                          int hAlign,
                          int vAlign,
                          String params)

FlexibleGridLayout

public FlexibleGridLayout(int cols,
                          int hAlign,
                          int vAlign,
                          int hgap,
                          int vgap)

FlexibleGridLayout

public FlexibleGridLayout(int cols,
                          int hAlign,
                          int vAlign,
                          int hgap,
                          int vgap,
                          String params)

Method Detail

addLayoutComponent

public void addLayoutComponent(String name,
                               Component comp)

Specified by:

addLayoutComponent in interface LayoutManager

layoutContainer

public void layoutContainer(Container parent)

Specified by:

layoutContainer in interface LayoutManager

getHorizontalAlignment

protected int getHorizontalAlignment(Component comp)

getVerticalAlignment

protected int getVerticalAlignment(Component comp)

isFullRow

protected boolean isFullRow(Component comp)

getRowCount

protected int getRowCount(Container parent)

adjustBounds

protected Rectangle adjustBounds(Component comp,
                                 Rectangle bounds)

adjustSize

protected Dimension adjustSize(Component comp,
                               Dimension size,
                               boolean doMin)

layoutSize

protected Dimension layoutSize(Container parent,
                               boolean doMin)

layoutSize

protected Dimension layoutSize(Container parent,
                               boolean doMin,
                               int[] widths,
                               int[] heights)

minimumLayoutSize

public Dimension minimumLayoutSize(Container parent)

Specified by:

minimumLayoutSize in interface LayoutManager

preferredLayoutSize

public Dimension preferredLayoutSize(Container parent)

Specified by:

preferredLayoutSize in interface LayoutManager

removeLayoutComponent

public void removeLayoutComponent(Component comp)

Specified by:

removeLayoutComponent in interface LayoutManager

extractValue

protected String extractValue(String params,
                              String name)

parseIntList

protected int[] parseIntList(String list)

createFiller

public static FlexibleGridLayout.Filler createFiller()

createFiller

public static FlexibleGridLayout.Filler createFiller(int width,
                                                     int height)