maspack.widgets

Class LabeledComponentPanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

maspack.widgets.LabeledComponentPanel

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.PopupMenuListener, Disposable, HasAlignableLabels

Direct Known Subclasses:

GeometryInertiaPanel, LabeledControlVoidDemo, PropertyPanel, SelectableComponentPanel

public class LabeledComponentPanel
extends javax.swing.JPanel
implements java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.ActionListener, javax.swing.event.PopupMenuListener, Disposable, HasAlignableLabels

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.BaselineResizeBehavior

Field Summary

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

Constructors

Constructor and Description
LabeledComponentPanel()

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent e)
javax.swing.JLabel	addLabel(java.lang.String text)
void	addSelectionListener(javax.swing.event.ListSelectionListener l)
java.awt.Component	addWidget(java.awt.Component comp)
java.awt.Component	addWidget(java.awt.Component comp, int idx)
java.awt.Component	addWidget(java.lang.String labelText, LabeledComponentBase comp)
boolean	areWidgetsDraggable()
boolean	areWidgetsSelectable()
void	deselectAllWidgets()
void	deselectWidget(javax.swing.JComponent comp)
void	dispose()
javax.swing.JComponent	findWidget(java.awt.event.MouseEvent e)
javax.swing.JComponent	findWidgetAtCursor(java.awt.event.MouseEvent e)
boolean	getAutoRepackEnabled(boolean enable) Queries whether auto repacking is enabled.
int	getComponentIndex(java.awt.Component comp)
void	getLabelSpacing(LabelSpacing spacing)
int	getLabelWidth()
int	getLeftInsetToTop()
void	getPreferredLabelSpacing(LabelSpacing spacing)
javax.swing.JComponent[]	getSelectedWidgets()
javax.swing.event.ListSelectionListener[]	getSelectionListeners()
int	getSpacing()
static LabeledComponentPanel	getTopPanel(java.awt.Component comp)
java.awt.Component	getWidget(int idx)
LabeledComponent	getWidget(java.lang.String label)
java.awt.Component[]	getWidgets()
boolean	isStretchable()
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e)
void	mousePressed(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)
int	numBasicWidgets()
int	numSelectedWidgets()
int	numWidgets()
void	popupMenuCanceled(javax.swing.event.PopupMenuEvent e)
void	popupMenuWillBecomeInvisible(javax.swing.event.PopupMenuEvent e)
void	popupMenuWillBecomeVisible(javax.swing.event.PopupMenuEvent e)
java.awt.Component[]	removeAllWidgets()
void	removeSelectionListener(javax.swing.event.ListSelectionListener l)
boolean	removeWidget(java.awt.Component comp)
boolean	removeWidget(int idx)
void	repackContainingWindow() Repacks the window containing this panel.
void	resetLabelAlignment()
void	selectWidget(javax.swing.JComponent comp)
void	setAutoRepackEnabled(boolean enable) Sets whether auto repacking is enabled.
void	setLabelSpacing(LabelSpacing spacing)
void	setSpacing(int spacing)
void	setStretchable(boolean enable)
void	setWidgetsDraggable(boolean enable)
void	setWidgetsSelectable(boolean enable)

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

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

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, 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

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LabeledComponentPanel

public LabeledComponentPanel()

Method Detail

areWidgetsDraggable

public boolean areWidgetsDraggable()

setWidgetsDraggable

public void setWidgetsDraggable(boolean enable)

areWidgetsSelectable

public boolean areWidgetsSelectable()

setWidgetsSelectable

public void setWidgetsSelectable(boolean enable)

addSelectionListener

public void addSelectionListener(javax.swing.event.ListSelectionListener l)

removeSelectionListener

public void removeSelectionListener(javax.swing.event.ListSelectionListener l)

getSelectionListeners

public javax.swing.event.ListSelectionListener[] getSelectionListeners()

getSpacing

public int getSpacing()

getLabelWidth

public int getLabelWidth()

setSpacing

public void setSpacing(int spacing)

isStretchable

public boolean isStretchable()

setStretchable

public void setStretchable(boolean enable)

getLabelSpacing

public void getLabelSpacing(LabelSpacing spacing)

Specified by:

getLabelSpacing in interface HasAlignableLabels

setLabelSpacing

public void setLabelSpacing(LabelSpacing spacing)

Specified by:

setLabelSpacing in interface HasAlignableLabels

getPreferredLabelSpacing

public void getPreferredLabelSpacing(LabelSpacing spacing)

Specified by:

getPreferredLabelSpacing in interface HasAlignableLabels

resetLabelAlignment

public void resetLabelAlignment()

getTopPanel

public static LabeledComponentPanel getTopPanel(java.awt.Component comp)

getLeftInsetToTop

public int getLeftInsetToTop()

getComponentIndex

public int getComponentIndex(java.awt.Component comp)

getWidgets

public java.awt.Component[] getWidgets()

getWidget

public java.awt.Component getWidget(int idx)

getWidget

public LabeledComponent getWidget(java.lang.String label)

numSelectedWidgets

public int numSelectedWidgets()

getSelectedWidgets

public javax.swing.JComponent[] getSelectedWidgets()

numBasicWidgets

public int numBasicWidgets()

addWidget

public java.awt.Component addWidget(java.lang.String labelText,
                                    LabeledComponentBase comp)

addWidget

public java.awt.Component addWidget(java.awt.Component comp)

addLabel

public javax.swing.JLabel addLabel(java.lang.String text)

addWidget

public java.awt.Component addWidget(java.awt.Component comp,
                                    int idx)

removeWidget

public boolean removeWidget(int idx)

removeWidget

public boolean removeWidget(java.awt.Component comp)

removeAllWidgets

public java.awt.Component[] removeAllWidgets()

dispose

public void dispose()

Specified by:

dispose in interface Disposable

selectWidget

public void selectWidget(javax.swing.JComponent comp)

deselectWidget

public void deselectWidget(javax.swing.JComponent comp)

deselectAllWidgets

public void deselectAllWidgets()

findWidget

public javax.swing.JComponent findWidget(java.awt.event.MouseEvent e)

findWidgetAtCursor

public javax.swing.JComponent findWidgetAtCursor(java.awt.event.MouseEvent e)

numWidgets

public int numWidgets()

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Specified by:

mouseExited in interface java.awt.event.MouseListener

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

repackContainingWindow

public void repackContainingWindow()

Repacks the window containing this panel.

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

popupMenuCanceled

public void popupMenuCanceled(javax.swing.event.PopupMenuEvent e)

Specified by:

popupMenuCanceled in interface javax.swing.event.PopupMenuListener

popupMenuWillBecomeInvisible

public void popupMenuWillBecomeInvisible(javax.swing.event.PopupMenuEvent e)

Specified by:

popupMenuWillBecomeInvisible in interface javax.swing.event.PopupMenuListener

popupMenuWillBecomeVisible

public void popupMenuWillBecomeVisible(javax.swing.event.PopupMenuEvent e)

Specified by:

popupMenuWillBecomeVisible in interface javax.swing.event.PopupMenuListener

getAutoRepackEnabled

public boolean getAutoRepackEnabled(boolean enable)

Queries whether auto repacking is enabled. See setAutoRepackEnabled(boolean).

Returns:

true if auto repacking is enabled.

setAutoRepackEnabled

public void setAutoRepackEnabled(boolean enable)

Sets whether auto repacking is enabled. If enabled, this panel will automatically ask its containing Window to repack itself when certain structural changes are made to the widgets. The default value is true.

It is not clear that auto repacking is actually needed or even desirable, since it may result in more "pack" operations than necessary. The feature currently remains in place for legacy reasons.