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java.lang.Objectjava.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JPanel
kiwi.ui.KPanel
kiwi.ui.FilesystemTreeView
This class represents a filesystem tree component. It displays hierarchical
data (ultimately obtained from a FilesystemDataSource
) in a
JTree
component. The filesystem (or portion thereof) being
displayed by the component can be changed at any time.
kiwi.ui.model.FilesystemDataSource
,
JTree
,
Serialized FormNested 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 TreeModelTreeAdapter |
adapter
|
private boolean |
ignoreFiles
|
private DynamicTreeModel |
model
|
private javax.swing.JTree |
tree
|
Fields inherited from class kiwi.ui.KPanel |
|
Fields inherited from class javax.swing.JPanel |
|
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 | |
FilesystemTreeView()
Construct a new FilesystemTreeView . |
|
FilesystemTreeView(boolean ignoreFiles)
Construct a new FilesystemTreeView . |
Method Summary | |
protected java.io.File |
fileForPath(javax.swing.tree.TreePath path)
Get the File object for a given path in the tree. |
javax.swing.JTree |
getJTree()
Get the JTree that is embedded in this component. |
java.io.File |
getSelectedFile()
Get the currently selected item in the tree. |
java.io.File[] |
getSelectedFiles()
Get the currently selected items in the tree. |
void |
setFont(java.awt.Font font)
Set the font for this component. |
void |
setMultipleSelectionsAllowed(boolean flag)
Specify whether multiple selections are allowed in this component. |
void |
setOpaque(boolean flag)
Set the component's opacity. |
void |
setRoot(java.io.File root)
Set the root of the filesystem to be displayed by this component. |
Methods inherited from class kiwi.ui.KPanel |
getComponentByName, paintComponent, setFocusOrder, setTexture |
Methods inherited from class javax.swing.JPanel |
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI |
Methods inherited from class javax.swing.JComponent |
addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, 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, getPropertyChangeListeners, getPropertyChangeListeners, 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, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
Methods inherited from class java.awt.Container |
add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, 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, 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, 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, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
private javax.swing.JTree tree
private TreeModelTreeAdapter adapter
private DynamicTreeModel model
private boolean ignoreFiles
Constructor Detail |
public FilesystemTreeView()
FilesystemTreeView
. The tree initially has
no data model; use setRoot()
to initialize the component.
setRoot(java.io.File)
public FilesystemTreeView(boolean ignoreFiles)
FilesystemTreeView
. The tree initially has
no data model; use setRoot()
to initialize the component.
ignoreFiles
- A flag specifying whether this list should ignore
files and only display directories.setRoot(java.io.File)
Method Detail |
public void setMultipleSelectionsAllowed(boolean flag)
flag
- If true
, multiple discontiguous selections will
be allowed; otherwise only single selection is allowed (the default).public void setRoot(java.io.File root)
root
- The root directory of the filesystem to display.public java.io.File getSelectedFile()
File
object for the currently selected item in
the tree, or null
if there is no selection.getSelectedFiles()
public java.io.File[] getSelectedFiles()
File
objects corresponding to the
currently selected items in the tree. If there is no selection, an empty
array is returned.getSelectedFile()
protected final java.io.File fileForPath(javax.swing.tree.TreePath path)
File
object for a given path in the tree.
path
- The TreePath
of the item.
File
object at the end of the given path.public final javax.swing.JTree getJTree()
JTree
that is embedded in this component.
public void setOpaque(boolean flag)
public void setFont(java.awt.Font font)
font
- The new font.
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