swingwtx.swing
Class JButton

java.lang.Object
  swingwt.awt.Component
      swingwt.awt.Container
          swingwtx.swing.JComponent
              swingwtx.swing.AbstractButton
                  swingwtx.swing.JButton

All Implemented Interfaces:

ButtonModel, ImageObserver, ItemSelectable, MenuContainer, SwingConstants

public class JButton

extends AbstractButton

implements SwingConstants, ButtonModel

Nested Class Summary

Nested classes inherited from class swingwtx.swing.JComponent

JComponent.InternalFrameSelectionListener

Field Summary

protected Container	pDefaultButtonParent
protected boolean	pDefaultCapable
protected Icon	pImage
protected org.eclipse.swt.widgets.ToolItem	pSWTToolButton If this JButton is representing an SWT tool button, a reference to it

Fields inherited from class swingwtx.swing.AbstractButton

changeListeners, itemListeners, pAction, pGroup, pHAlign, pHTextPosition, pIcon, pMnemonic, pModel, ppeer, pSelection, pText, pVAlign, pVTextPosition

Fields inherited from class swingwtx.swing.JComponent

accessibleContext, actionMap, ancestorInputMap, border, clientProperties, descendantHasPeer, focusInputMap, internalFrameAdapter, internalFrameParent, opaque, propertyChangeListeners, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW, windowInputMap

Fields inherited from class swingwt.awt.Container

composite, comps, containerListeners, layout, queuedValidateRequest

Fields inherited from class swingwt.awt.Component

actionCommand, actionListeners, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, componentListeners, componentName, consumeAvailableHeight, consumeAvailableWidth, focusable, focusListeners, graphicsConfig, inputMethodListeners, isUserSetFont, keyListeners, layoutModifier, LEFT_ALIGNMENT, LOCK, mouseListeners, mouseMotionListeners, mouseWheelListeners, parent, pBackground, pCursor, pDoubleBuffered, peer, pEnabled, pFont, pForeground, pLayoutData, pLocation, pMaxSize, pMinSize, pPrefSize, pSize, pToolTipText, pVisible, RIGHT_ALIGNMENT, swingWTDefaultActionEventAdapter, swingWTEventAdapter, TOP_ALIGNMENT

Fields inherited from interface swingwtx.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Fields inherited from interface swingwt.awt.image.ImageObserver

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

Constructor Summary

	JButton()
	JButton(Action a)
protected	JButton(Action a, boolean addAsListener)
	JButton(Icon icon)
	JButton(java.lang.String text)
	JButton(java.lang.String text, Icon icon)

Method Summary

void	addItemListener(ItemListener l)
protected Dimension	calculatePreferredSize() Overriden to calculate non-realised preferred size.
boolean	getDefaultCapable()
Icon	getIcon()
java.lang.Object[]	getSelectedObjects()
protected int	getSWTFlags()
java.lang.String	getText() Overrides superclass as we need to read cached text for tool button purposes
protected void	handleWindowsForegroundKludge()
boolean	isArmed()
boolean	isPressed()
boolean	isRollover()
boolean	isSelected()
void	removeItemListener(ItemListener l)
protected void	renderText() This makes up for deficiencies in being able to set images and text on a button.
void	setArmed(boolean b)
protected void	setColorTextImage(org.eclipse.swt.widgets.Button button, java.lang.String text, Color color)
void	setDefaultButtonParent(Container window)
void	setDefaultCapable(boolean b)
void	setEnabled(boolean b) Change the enabled state of the component
void	setForeground(Color foreground) Sets the foreground colour of the component
void	setIcon(Icon icon)
void	setPressed(boolean b)
void	setRollover(boolean b)
void	setSelected(boolean b)
void	setSwingWTParent(Container parent) Once a parent component receives an "add" call for a child, this being the child, this should be called to tell us to instantiate the peer and load in any cached properties.
void	setText(java.lang.String text) Overrides superclass so we can render it where necessary
void	setToolTipText(java.lang.String text) Overrides superclass so we can update any ToolItem

Methods inherited from class swingwtx.swing.AbstractButton

addChangeListener, getAction, getActionCommand, getHorizontalAlignment, getHorizontalTextPosition, getMnemonic, getModel, getVerticalAlignment, getVerticalTextPosition, processActionEvent, processItemEvent, registerActionEvents, removeChangeListener, setAction, setAction, setBorderPainted, setContentAreaFilled, setDisabledIcon, setFocusPainted, setGroup, setHorizontalAlignment, setHorizontalTextPosition, setMnemonic, setMnemonic, setModel, setPressedIcon, setRolloverIcon, setRolloverSelectedIcon, setSelectedIcon, setVerticalAlignment, setVerticalTextPosition, showMnemonic

Methods inherited from class swingwtx.swing.JComponent

add, add, add, add, add, addPropertyChangeListener, addPropertyChangeListener, checkInternalFrameChild, dispose, getAccessibleContext, getActionMap, getAutoscrolls, getBorder, getClientProperty, getInputMap, getInsets, getToolTipLocation, getToolTipText, getTopLevelAncestor, getVisibleRect, isDoubleBuffered, isOpaque, isOptimizedDrawingEnabled, isValidateRoot, paint, paintBackground, paintChildren, paintComponent, paintImmediately, paintImmediately, putClientProperty, remove, remove, removePropertyChangeListener, removePropertyChangeListener, repaint, revalidate, scrollRectToVisible, setActionMap, setAutoscrolls, setBorder, setDoubleBuffered, setInputMap, setMargin, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled

Methods inherited from class swingwt.awt.Container

addComponentToLayout, addContainerListener, debug_showContainmentTree, doAdd, doLayout, getComponent, getComponentCount, getComponentOrientation, getComponents, getComposite, getLayout, getMaximumSize, getMinimumSize, getParent, getPreferredSize, invalidate, minimumSize, preferredSize, processContainerEvent, processEvent, queuedValidate, removeAll, removeComponentFromCache, removeContainerListener, setLayout, setLayoutImpl, validate

Methods inherited from class swingwt.awt.Component

add, addActionListener, addComponentListener, addFocusListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, componentOnlyDispose, computePreferredSize, contains, contains, createImage, createListenerArrayFromVector, createVolatileImage, dispatchEvent, getAlignmentX, getAlignmentY, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getListeners, getLocation, getLocationOnScreen, getName, getPeer, getPeerSize, getSize, getSize, getSWTPeer, getToolkit, getToolTipText, getTreeLock, getWidth, getX, getY, grabFocus, hasFocus, hasSetFont, hide, imageUpdate, inside, isEnabled, isFocusable, isMinimumSizeSet, isShowing, isVisible, processComponentEvent, processFocusEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, processTraverseEvent, registerComponentEvents, registerEvents, registerExtendedModifyEvents, registerFocusEvents, registerKeyEvents, registerModifyEvents, registerMouseEvents, registerPaintEvents, registerTraversalEvents, remove, removeActionListener, removeComponentListener, removeFocusListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, repaint, repaint, repaint, requestFocus, setActionCommand, setAlignmentX, setAlignmentY, setBackground, setBounds, setBounds, setCachedProperties, setComponentOrientation, setComponentRemoved, setCursor, setFocusable, setFocusTraversalKeysEnabled, setFont, setHeight, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setSize, setSize, setVisible, setWidth, show, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface swingwtx.swing.ButtonModel

addActionListener, addChangeListener, getActionCommand, getMnemonic, isEnabled, removeActionListener, removeChangeListener, setActionCommand, setGroup, setMnemonic

Field Detail

pImage

protected Icon pImage

pDefaultCapable

protected boolean pDefaultCapable

pDefaultButtonParent

protected Container pDefaultButtonParent

pSWTToolButton

protected org.eclipse.swt.widgets.ToolItem pSWTToolButton

If this JButton is representing an SWT tool button, a reference to it

Constructor Detail

JButton

public JButton()

JButton

public JButton(java.lang.String text)

JButton

public JButton(Action a)

JButton

public JButton(Icon icon)

JButton

public JButton(java.lang.String text,
               Icon icon)

JButton

protected JButton(Action a,
                  boolean addAsListener)

See Also:

AbstractButton.setAction(Action, bool)

Method Detail

getIcon

public Icon getIcon()

setIcon

public void setIcon(Icon icon)

Overrides:

setIcon in class AbstractButton

setToolTipText

public void setToolTipText(java.lang.String text)

Overrides superclass so we can update any ToolItem

Overrides:

setToolTipText in class AbstractButton

getText

public java.lang.String getText()

Overrides superclass as we need to read cached text for tool button purposes

Overrides:

getText in class AbstractButton

setText

public void setText(java.lang.String text)

Overrides superclass so we can render it where necessary

Overrides:

setText in class AbstractButton

setEnabled

public void setEnabled(boolean b)

Description copied from class: Component

Change the enabled state of the component

Specified by:

setEnabled in interface ButtonModel

Overrides:

setEnabled in class Component

getDefaultCapable

public boolean getDefaultCapable()

setDefaultCapable

public void setDefaultCapable(boolean b)

setColorTextImage

protected void setColorTextImage(org.eclipse.swt.widgets.Button button,
                                 java.lang.String text,
                                 Color color)

renderText

protected void renderText()

This makes up for deficiencies in being able to set images and text on a button. Call it after setting either the text or image.

setForeground

public void setForeground(Color foreground)

Description copied from class: Component

Sets the foreground colour of the component

Overrides:

setForeground in class Component

handleWindowsForegroundKludge

protected void handleWindowsForegroundKludge()

calculatePreferredSize

protected Dimension calculatePreferredSize()

Overriden to calculate non-realised preferred size.

Overrides:

calculatePreferredSize in class Component

getSWTFlags

protected int getSWTFlags()

setSwingWTParent

public void setSwingWTParent(Container parent)
                      throws java.lang.Exception

Once a parent component receives an "add" call for a child, this being the child, this should be called to tell us to instantiate the peer and load in any cached properties.

Overrides:

setSwingWTParent in class JComponent

Throws:

java.lang.Exception

setDefaultButtonParent

public void setDefaultButtonParent(Container window)

isSelected

public boolean isSelected()

Specified by:

isSelected in interface ButtonModel

Specified by:

isSelected in class AbstractButton

setSelected

public void setSelected(boolean b)

Specified by:

setSelected in interface ButtonModel

Specified by:

setSelected in class AbstractButton

addItemListener

public void addItemListener(ItemListener l)

Specified by:

addItemListener in interface ButtonModel

Overrides:

addItemListener in class AbstractButton

getSelectedObjects

public java.lang.Object[] getSelectedObjects()

Specified by:

getSelectedObjects in interface ItemSelectable

removeItemListener

public void removeItemListener(ItemListener l)

Specified by:

removeItemListener in interface ButtonModel

Overrides:

removeItemListener in class AbstractButton

isArmed

public boolean isArmed()

Specified by:

isArmed in interface ButtonModel

isPressed

public boolean isPressed()

Specified by:

isPressed in interface ButtonModel

isRollover

public boolean isRollover()

Specified by:

isRollover in interface ButtonModel

setArmed

public void setArmed(boolean b)

Specified by:

setArmed in interface ButtonModel

setPressed

public void setPressed(boolean b)

Specified by:

setPressed in interface ButtonModel

setRollover

public void setRollover(boolean b)

Specified by:

setRollover in interface ButtonModel