Class JFileSelector

  • All Implemented Interfaces:
    java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

    public class JFileSelector
    extends javax.swing.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

        javax.swing.JPanel.AccessibleJPanel
      • Nested classes/interfaces inherited from class javax.swing.JComponent

        javax.swing.JComponent.AccessibleJComponent
      • Nested classes/interfaces inherited from class java.awt.Container

        java.awt.Container.AccessibleAWTContainer
      • Nested classes/interfaces inherited from class java.awt.Component

        java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected javax.swing.JButton button  
      protected java.io.File currentDirectory  
      protected boolean directories  
      protected javax.swing.filechooser.FileNameExtensionFilter fileFilter  
      protected java.io.File selectedFile  
      protected javax.swing.text.JTextComponent textComponent  
      protected java.lang.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​(java.lang.String title)  
      JFileSelector​(java.lang.String title, javax.swing.text.JTextComponent comp)  
      JFileSelector​(javax.swing.text.JTextComponent comp)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addActionListener​(java.awt.event.ActionListener l)  
      protected void fireActionOccured​(java.awt.event.ActionEvent e)  
      javax.swing.filechooser.FileNameExtensionFilter getFileFilter()  
      java.io.File getSelectedFile()  
      javax.swing.text.JTextComponent getTextComponent()  
      java.lang.String getTitle()  
      boolean isDirectories()  
      boolean isURLFormat()  
      void removeActionListener​(java.awt.event.ActionListener l)  
      void setCurrentDirectory​(java.io.File currentDirectory)  
      void setDirectories​(boolean directories)
      Make this selector select directories instead of files
      void setEnabled​(boolean enabled)  
      void setFileFilter​(javax.swing.filechooser.FileNameExtensionFilter fileFilter)  
      void setSelectedFile​(java.io.File selectedFile)  
      void setTextComponent​(javax.swing.text.JTextComponent textComponent)
      Synchronize text component with this file selector
      void setTitle​(java.lang.String title)  
      void setToolTipText​(java.lang.String text)  
      void setURLFormat​(boolean urlFormat)  
      protected void textComponentChanged()  
      java.lang.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 Detail

      • title

        protected java.lang.String title
      • selectedFile

        protected java.io.File selectedFile
      • currentDirectory

        protected java.io.File currentDirectory
      • fileFilter

        protected javax.swing.filechooser.FileNameExtensionFilter fileFilter
      • textComponent

        protected javax.swing.text.JTextComponent textComponent
      • button

        protected javax.swing.JButton button
      • directories

        protected boolean directories
      • urlFormat

        protected boolean urlFormat
    • Constructor Detail

      • JFileSelector

        public JFileSelector()
      • JFileSelector

        public JFileSelector​(java.lang.String title)
      • JFileSelector

        public JFileSelector​(javax.swing.text.JTextComponent comp)
      • JFileSelector

        public JFileSelector​(java.lang.String title,
                             javax.swing.text.JTextComponent comp)
    • Method Detail

      • isURLFormat

        public boolean isURLFormat()
      • setURLFormat

        public void setURLFormat​(boolean urlFormat)
      • textComponentChanged

        protected void textComponentChanged()
      • setTitle

        public void setTitle​(java.lang.String title)
      • getTitle

        public java.lang.String getTitle()
      • isDirectories

        public boolean isDirectories()
      • setDirectories

        public void setDirectories​(boolean directories)
        Make this selector select directories instead of files
        Parameters:
        directories -
      • getTextComponent

        public javax.swing.text.JTextComponent getTextComponent()
      • setTextComponent

        public final void setTextComponent​(javax.swing.text.JTextComponent textComponent)
        Synchronize text component with this file selector
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.awt.Component
      • getSelectedFile

        public java.io.File getSelectedFile()
      • setSelectedFile

        public void setSelectedFile​(java.io.File selectedFile)
      • setCurrentDirectory

        public void setCurrentDirectory​(java.io.File currentDirectory)
      • getFileFilter

        public javax.swing.filechooser.FileNameExtensionFilter getFileFilter()
      • setFileFilter

        public void setFileFilter​(javax.swing.filechooser.FileNameExtensionFilter fileFilter)
        Parameters:
        fileFilter -
        Since:
        13.8
      • removeActionListener

        public void removeActionListener​(java.awt.event.ActionListener l)
      • addActionListener

        public void addActionListener​(java.awt.event.ActionListener l)
      • fireActionOccured

        protected void fireActionOccured​(java.awt.event.ActionEvent e)
      • setEnabled

        public void setEnabled​(boolean enabled)
        Overrides:
        setEnabled in class javax.swing.JComponent
      • setToolTipText

        public void setToolTipText​(java.lang.String text)
        Overrides:
        setToolTipText in class javax.swing.JComponent