TablePanel

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novaworx.gui
Class TablePanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  novaworx.gui.TablePanel

All Implemented Interfaces:: javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, javax.swing.Scrollable, java.io.Serializable

Direct Known Subclasses:: InformationPage

public class TablePanel
extends javax.swing.JPanel
implements javax.swing.Scrollable

The TablePanel container that will layout components in a rectangular grid similar to HTML tables.

For example, the following is an panel that lays out six buttons:

import java.awt.*;

public class ButtonGrid extends TablePanel {
        public TablePanel() {
                add( new Button("1") );
                add( new Button("2") );
                row();
                colspan( 2 );
                add( new Button("3") );
                row();
                rowspan( 2 );
                add( new Button("4") );
                add( new Button("5") );
                row();
                add( new Button("6") );
                done();
        }
}

Version:: 1.0

Nested Class Summary

Nested classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private int miColCount


private int miColspan


private int miHeight


private int miPadding


private int miPreviousColspan


private int miPreviousHeight


private int miPreviousRowspan


private int miPreviousWidth


private int miRowHeight


private int miRowspan


private int miSpacing


private int miTotalCols


private int miTotalRows


private int miWidth


private java.awt.GridBagConstraints moConstraints
          The GridBagConstraints for this panel.

private java.awt.GridBagLayout moGridBag
          The GridBag for this panel.

private java.awt.Component moPreviousComponent
          The previous component that was added via the add() method.

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Container

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

TablePanel()
          Construct a TableGridLayout.

Method Summary

java.awt.Component add(java.awt.Component aoComponent)
          Override the add method in Container.

private void addPrevious()
          Actually add the previous component.

void colspan(int aiSpan)
          Set the column span for the next component added.

void done()
          All the components are added.

int getColumnCount()
          Get the number of columns in the table.

java.awt.Dimension getPreferredScrollableViewportSize()
          Part of the Scrollable interface.

int getRowCount()
          Get the number of rows in the table.

int getScrollableBlockIncrement(java.awt.Rectangle aoArea, int aiOrientation, int aiDirection)
          Part of the Scrollable interface.

boolean getScrollableTracksViewportHeight()
          Part of the Scrollable interface.

boolean getScrollableTracksViewportWidth()
          Part of the Scrollable interface.

int getScrollableUnitIncrement(java.awt.Rectangle aoArea, int aiOrientation, int aiDirection)
          Part of the Scrollable interface.

void height(int aiHeight)
          Set the height for the next component to be added.

void row()
          Finish a row in the grid and start a new one.

void rowspan(int aiSpan)
          Set the row span for the next component added.

void setBorderSize(int aiBorder)
          Set the border.

void setBorderSize(int aiTop, int aiLeft, int aiBottom, int aiRight)
          Set the border.

void setCellPadding(int aiPadding)
          Set the cell padding.

void setCellSpacing(int aiSpacing)
          Set the cell spacing.

void setLayout(java.awt.LayoutManager aoLayout)
          Can not change the layout of this component.

void width(int aiWidth)
          Set the width for the next component to be added.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

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

Methods inherited from class java.lang.Object

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

Field Detail

moGridBag

private java.awt.GridBagLayout moGridBag

The GridBag for this panel.

moConstraints

private java.awt.GridBagConstraints moConstraints

The GridBagConstraints for this panel.

moPreviousComponent

private java.awt.Component moPreviousComponent

The previous component that was added via the add() method.

miSpacing

private int miSpacing

miPadding

private int miPadding

miColspan

private int miColspan

miRowspan

private int miRowspan

miPreviousColspan

private int miPreviousColspan

miPreviousRowspan

private int miPreviousRowspan

miWidth

private int miWidth

miHeight

private int miHeight

miPreviousWidth

private int miPreviousWidth

miPreviousHeight

private int miPreviousHeight

miColCount

private int miColCount

miRowHeight

private int miRowHeight

miTotalCols

private int miTotalCols

miTotalRows

private int miTotalRows

Constructor Detail

TablePanel

public TablePanel()

Construct a TableGridLayout.

Method Detail

setBorderSize

public void setBorderSize(int aiBorder)

Set the border.

setBorderSize

public void setBorderSize(int aiTop,
                          int aiLeft,
                          int aiBottom,
                          int aiRight)

Set the border.

setCellPadding

public void setCellPadding(int aiPadding)

Set the cell padding.

setCellSpacing

public void setCellSpacing(int aiSpacing)

Set the cell spacing.

width

public void width(int aiWidth)

Set the width for the next component to be added.

height

public void height(int aiHeight)

Set the height for the next component to be added.

colspan

public void colspan(int aiSpan)

Set the column span for the next component added.

rowspan

public void rowspan(int aiSpan)

Set the row span for the next component added.

row

public void row()

Finish a row in the grid and start a new one.

done

public void done()

All the components are added.

add

public java.awt.Component add(java.awt.Component aoComponent)

Override the add method in Container. The component will not actually be added until the next component is added or the row() or done() method is called. This allows the table to be laid out correctly.

addPrevious

private void addPrevious()

Actually add the previous component.

setLayout

public void setLayout(java.awt.LayoutManager aoLayout)

Can not change the layout of this component.

getRowCount

public int getRowCount()

Get the number of rows in the table.

getColumnCount

public int getColumnCount()

Get the number of columns in the table.