public class PopupList<T>
extends javax.swing.JPopupMenu
implements java.awt.event.KeyListener, java.awt.event.MouseListener
Modifier and Type | Class and Description |
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class |
PopupList.PopupListCellRenderer
A ListCellRenderer for PopupList.
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javax.swing.JPopupMenu.AccessibleJPopupMenu, javax.swing.JPopupMenu.Separator
javax.swing.JComponent.AccessibleJComponent
listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
Constructor and Description |
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PopupList(javax.swing.JComponent aComponent)
Creates a new popup list.
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PopupList(javax.swing.JComponent aComponent,
T[] theItems)
Creates a new popup list with given items.
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Modifier and Type | Method and Description |
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protected javax.swing.JList |
createJList()
Creates the JList.
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protected void |
fireAction(java.awt.event.InputEvent anEvent)
Called when user hits return or double-clicks.
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protected javax.swing.Icon |
getItemIcon(T anItem)
Returns the icon to use list item.
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protected java.lang.String |
getItemText(T anItem)
Returns the text to use for list item.
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javax.swing.JList |
getJList()
Returns the JList.
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T |
getSelectedItem()
Returns the currently selected JList item.
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protected void |
initJList(javax.swing.JList aList)
Initializes the JList.
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void |
keyPressed(java.awt.event.KeyEvent e)
KeyListener Method to consume Arrow Up/Down, Enter and Escape.
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void |
keyReleased(java.awt.event.KeyEvent e)
KeyListener Method to consume Arrow Up/Down, Enter and Escape.
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void |
keyTyped(java.awt.event.KeyEvent e)
KeyListener Method to consume Arrow Up/Down, Enter and Escape.
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void |
mouseClicked(java.awt.event.MouseEvent e) |
void |
mouseEntered(java.awt.event.MouseEvent e) |
void |
mouseExited(java.awt.event.MouseEvent e) |
void |
mousePressed(java.awt.event.MouseEvent e)
MouseListener methods.
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void |
mouseReleased(java.awt.event.MouseEvent e) |
void |
selectDown()
Select down.
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void |
selectUp()
Select up.
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void |
setItems(T[] theItems)
Sets items.
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void |
setPreferredSize(java.awt.Dimension aSize)
Override to store requested preferred size.
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void |
setVisible(boolean b)
Override to add/remove Component KeyListener.
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void |
show(java.awt.Component invoker,
int x,
int y)
Override to resize PopupMenu window if it won't fit on screen.
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add, add, add, addMenuKeyListener, addPopupMenuListener, addSeparator, createActionChangeListener, createActionComponent, firePopupMenuCanceled, firePopupMenuWillBecomeInvisible, firePopupMenuWillBecomeVisible, getAccessibleContext, getComponent, getComponentAtIndex, getComponentIndex, getDefaultLightWeightPopupEnabled, getInvoker, getLabel, getMargin, getMenuKeyListeners, getPopupMenuListeners, getSelectionModel, getSubElements, getUI, getUIClassID, insert, insert, isBorderPainted, isLightWeightPopupEnabled, isPopupTrigger, isVisible, menuSelectionChanged, pack, paintBorder, paramString, processFocusEvent, processKeyEvent, processKeyEvent, processMouseEvent, remove, removeMenuKeyListener, removePopupMenuListener, setBorderPainted, setDefaultLightWeightPopupEnabled, setInvoker, setLabel, setLightWeightPopupEnabled, setLocation, setPopupSize, setPopupSize, setSelected, setSelectionModel, setUI, updateUI
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, 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, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, 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, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, unregisterKeyboardAction, update
add, add, add, add, add, addContainerListener, addImpl, 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, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree
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, 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, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, 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, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle
public PopupList(javax.swing.JComponent aComponent)
public PopupList(javax.swing.JComponent aComponent, T[] theItems)
public javax.swing.JList getJList()
protected javax.swing.JList createJList()
protected void initJList(javax.swing.JList aList)
public void setItems(T[] theItems)
public T getSelectedItem()
public void selectUp()
public void selectDown()
protected java.lang.String getItemText(T anItem)
protected javax.swing.Icon getItemIcon(T anItem)
protected void fireAction(java.awt.event.InputEvent anEvent)
public void setPreferredSize(java.awt.Dimension aSize)
setPreferredSize
in class javax.swing.JComponent
public void show(java.awt.Component invoker, int x, int y)
show
in class javax.swing.JPopupMenu
public void setVisible(boolean b)
setVisible
in class javax.swing.JPopupMenu
public void keyTyped(java.awt.event.KeyEvent e)
keyTyped
in interface java.awt.event.KeyListener
public void keyPressed(java.awt.event.KeyEvent e)
keyPressed
in interface java.awt.event.KeyListener
public void keyReleased(java.awt.event.KeyEvent e)
keyReleased
in interface java.awt.event.KeyListener
public void mousePressed(java.awt.event.MouseEvent e)
mousePressed
in interface java.awt.event.MouseListener
public void mouseReleased(java.awt.event.MouseEvent e)
mouseReleased
in interface java.awt.event.MouseListener
public void mouseEntered(java.awt.event.MouseEvent e)
mouseEntered
in interface java.awt.event.MouseListener
public void mouseExited(java.awt.event.MouseEvent e)
mouseExited
in interface java.awt.event.MouseListener
public void mouseClicked(java.awt.event.MouseEvent e)
mouseClicked
in interface java.awt.event.MouseListener