Class GridPanel

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Panel

jflex.gui.GridPanel

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class GridPanel
extends Panel

Grid layout manager like GridLayout but with predefinable grid size.

Version:

JFlex 1.9.1

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class Panel

Panel.AccessibleAWTPanel

Nested classes/interfaces inherited from class Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
private final int	cols
private final List<GridPanelConstraint>	constraints
private final int	hgap
private Insets	insets
private final int	rows
private static final long	serialVersionUID
private final int	vgap

Fields inherited from class Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
GridPanel(int cols, int rows)	Construct a new GridPanel with 0 hgap/vgap.
GridPanel(int cols, int rows, int hgap, int vgap)	Constructor for Grid Panel.

Method Summary

Modifier and Type	Method	Description
void	add(int x, int y, int dx, int dy, int handle, Component c)	Add a component to this panel.
void	add(int x, int y, int dx, int dy, Component c)	Add a component to this panel with Handles.FILL.
void	add(int x, int y, int handle, Component c)	Add a component to this panel with dx=dy=1
void	add(int x, int y, Component c)	Add a component to this panl with Handles.FILL and dx=dy=1
void	doLayout()	Lays out the views.
Dimension	getPreferredSize()	getPreferredSize.
void	setInsets(Insets insets)	Sets the insets.

Methods inherited from class Panel

addNotify, getAccessibleContext

Methods inherited from class Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, isValidateRoot, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusDownCycle, update, validate, validateTree

Methods inherited from class Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, revalidate, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setMixingCutoutShape, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

cols

private final int cols

rows

private final int rows

hgap

private final int hgap

vgap

private final int vgap

constraints

private final List<GridPanelConstraint> constraints

insets

private Insets insets

Constructor Details

GridPanel

public GridPanel(int cols,
 int rows)

Construct a new GridPanel with 0 hgap/vgap.

GridPanel

public GridPanel(int cols,
 int rows,
 int hgap,
 int vgap)

Constructor for Grid Panel.

Parameters:

cols - number of columns.

rows - number of rwos.

hgap - a int.

vgap - a int.

Method Details

doLayout

public void doLayout()

Lays out the views.

Overrides:

doLayout in class Container

getPreferredSize

public Dimension getPreferredSize()

getPreferredSize.

Overrides:

getPreferredSize in class Container

Returns:

a Dimension object.

setInsets

public void setInsets(Insets insets)

Sets the insets.

Parameters:

insets - a Insets object.

add

public void add(int x,
 int y,
 Component c)

Add a component to this panl with Handles.FILL and dx=dy=1

add

public void add(int x,
 int y,
 int handle,
 Component c)

Add a component to this panel with dx=dy=1

add

public void add(int x,
 int y,
 int dx,
 int dy,
 Component c)

Add a component to this panel with Handles.FILL.

add

public void add(int x,
 int y,
 int dx,
 int dy,
 int handle,
 Component c)

Add a component to this panel.