Class JFileSelector

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

se.datadosen.component.JFileSelector

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class JFileSelector
extends JPanel

Component that allows file or folder selection by clicking on it. Fires an ActionEvent if a new file has been chosen and can be synchronized with a companion text component

Since:

11.3

See Also:

• Serialized Form

Nested Class Summary

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

JPanel.AccessibleJPanel

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

JComponent.AccessibleJComponent

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

Container.AccessibleAWTContainer

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

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected JButton	button
protected File	currentDirectory
protected boolean	directories
protected FileNameExtensionFilter	fileFilter
protected File	selectedFile
protected JTextComponent	textComponent
protected String	title
protected boolean	urlFormat

Fields inherited from class javax.swing.JComponent

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.Component

accessibleContext, 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	Description
JFileSelector()
JFileSelector(String title)
JFileSelector(String title, boolean directories)
JFileSelector(String title, JTextComponent comp)
JFileSelector(JTextComponent comp)
JFileSelector(JTextComponent comp, boolean directories)

Method Summary

Modifier and Type	Method	Description
void	addActionListener(ActionListener l)
protected void	fireActionOccured(ActionEvent e)
FileNameExtensionFilter	getFileFilter()
File	getSelectedFile()
JTextComponent	getTextComponent()
String	getTitle()
boolean	isDirectories()
boolean	isURLFormat()
void	removeActionListener(ActionListener l)
void	setCurrentDirectory(File currentDirectory)
void	setDirectories(boolean directories)	Make this selector select directories instead of files
void	setEnabled(boolean enabled)
void	setFileFilter(FileNameExtensionFilter fileFilter)
void	setSelectedFile(File selectedFile)
final void	setTextComponent(JTextComponent textComponent)	Synchronize text component with this file selector
void	setTitle(String title)
void	setToolTipText(String text)
void	setURLFormat(boolean urlFormat)
protected void	textComponentChanged()
String	toString()

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

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, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, 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, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

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, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, 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, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, 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, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Details

title

protected String title

selectedFile

protected File selectedFile

currentDirectory

protected File currentDirectory

fileFilter

protected FileNameExtensionFilter fileFilter

textComponent

protected JTextComponent textComponent

button

protected JButton button

directories

protected boolean directories

urlFormat

protected boolean urlFormat

Constructor Details

JFileSelector

public JFileSelector()

JFileSelector

public JFileSelector(String title,
 boolean directories)

JFileSelector

public JFileSelector(String title)

JFileSelector

public JFileSelector(JTextComponent comp)

JFileSelector

public JFileSelector(JTextComponent comp,
 boolean directories)

JFileSelector

public JFileSelector(String title,
 JTextComponent comp)

Method Details

isURLFormat

public boolean isURLFormat()

setURLFormat

public void setURLFormat(boolean urlFormat)

textComponentChanged

protected void textComponentChanged()

setTitle

public void setTitle(String title)

getTitle

public String getTitle()

isDirectories

public boolean isDirectories()

setDirectories

public void setDirectories(boolean directories)

Make this selector select directories instead of files

Parameters:

directories -

getTextComponent

public JTextComponent getTextComponent()

setTextComponent

public final void setTextComponent(JTextComponent textComponent)

Synchronize text component with this file selector

toString

public String toString()

Overrides:

toString in class Component

getSelectedFile

public File getSelectedFile()

setSelectedFile

public void setSelectedFile(File selectedFile)

setCurrentDirectory

public void setCurrentDirectory(File currentDirectory)

getFileFilter

public FileNameExtensionFilter getFileFilter()

setFileFilter

public void setFileFilter(FileNameExtensionFilter fileFilter)

Parameters:

fileFilter -

Since:

13.8

removeActionListener

public void removeActionListener(ActionListener l)

addActionListener

public void addActionListener(ActionListener l)

fireActionOccured

protected void fireActionOccured(ActionEvent e)

setEnabled

public void setEnabled(boolean enabled)

Overrides:

setEnabled in class JComponent

setToolTipText

public void setToolTipText(String text)

Overrides:

setToolTipText in class JComponent