rsramanujam.ui
Class RSRFileField

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--rsramanujam.ui.RSRFileField

public class RSRFileField

extends javax.swing.JPanel

implements java.awt.event.ActionListener

RSRFileField - A UI control that displays the file selected by the user Comes with a TextField to contain the selected file path and a button to launch a File Dialog.

Version:

1.0.0 Kamadhenu, an open source repository of user intercace and support utility components Copyright (C) 2002 R Sadagopa Ramanujam This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA R Sadagopa Ramanujam

See Also:

Serialized Form

Inner classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Inner classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent, javax.swing.JComponent.IntVector, javax.swing.JComponent.KeyboardBinding, javax.swing.JComponent.KeyboardState

Inner classes inherited from class java.awt.Component

java.awt.Component.AWTTreeLock

Field Summary

static int	DIRECTORY
static int	FILE
private int	fileFieldType
private javax.swing.JButton	g_bBrowseFile
private java.awt.BorderLayout	g_FileFieldBorderLayout
private javax.swing.JTextField	g_tFileName
private java.lang.String	selectedFile

Fields inherited from class javax.swing.JPanel

defaultLayout, uiClassID

Fields inherited from class javax.swing.JComponent

_bounds, accessibleContext, alignmentX, alignmentY, ANCESTOR_USING_BUFFER, ancestorNotifier, autoscroller, border, changeSupport, clientProperties, flags, HAS_FOCUS, IS_DOUBLE_BUFFERED, IS_OPAQUE, IS_PAINTING_TILE, KEYBOARD_BINDINGS_KEY, listenerList, maximumSize, minimumSize, NEXT_FOCUS, paintImmediatelyClip, paintingChild, preferredSize, readObjectCallbacks, REQUEST_FOCUS_DISABLED, tmpRect, TOOL_TIP_TEXT_KEY, ui, uiClassID, UNDEFINED_CONDITION, vetoableChangeSupport, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Container

component, containerListener, containerSerializedDataVersion, dispatcher, layoutMgr, maxSize, ncomponents, serialVersionUID

Fields inherited from class java.awt.Component

actionListenerK, adjustmentListenerK, appContext, assert, background, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, changeSupport, componentListener, componentListenerK, componentOrientation, componentSerializedDataVersion, containerListenerK, cursor, dropTarget, enabled, eventMask, focusListener, focusListenerK, font, foreground, hasFocus, height, incRate, inputMethodListener, inputMethodListenerK, isInc, isPacked, itemListenerK, keyListener, keyListenerK, LEFT_ALIGNMENT, locale, LOCK, minSize, mouseListener, mouseListenerK, mouseMotionListener, mouseMotionListenerK, name, nameExplicitlySet, newEventsOnly, ownedWindowK, parent, peer, peerFont, popups, prefSize, RIGHT_ALIGNMENT, serialVersionUID, textListenerK, TOP_ALIGNMENT, valid, visible, width, windowListenerK, x, y

Constructor Summary

RSRFileField()
Default Constructor where the File Chooser will support files and not directories.

RSRFileField(int type)
Constructor where the user can pass an int parameter to signify whether the FileChooser must support Files or Directories.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e) Invoked when an action occurs.
private javax.swing.JButton	getbBrowseFile() Return the bBrowseFile property value.
private java.awt.BorderLayout	getFileFieldBorderLayout() Return the FileFieldBorderLayout property value.
int	getFileFieldType() Insert the method's description here.
java.lang.String	getSelectedFile() Insert the method's description here.
private javax.swing.JTextField	gettFileName() Return the tFileName property value.
private void	initialize() Initialize the class.
static void	main(java.lang.String[] args) main entrypoint - starts the part when it is run as an application
private void	notifyException(java.lang.Throwable exception) Called whenever the part throws an exception.
private void	setFileFieldType(int newFileFieldType) Insert the method's description here.
void	setSelectedFile(java.lang.String newSelectedFile) Insert the method's description here.
private void	startup() Insert the method's description here.

Methods inherited from class javax.swing.JPanel

, getAccessibleContext, getUIClassID, paramString, updateUI, writeObject

Methods inherited from class javax.swing.JComponent

_paintImmediately, addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, adjustPaintFlags, alwaysOnTop, bindingForKeyStroke, checkIfChildObscuredBySibling, computeVisibleRect, computeVisibleRect, contains, createToolTip, enableSerialization, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getAlignmentX, getAlignmentY, getAutoscrolls, getBorder, getBounds, getClientProperties, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getFlag, getGraphics, getHeight, getInsets, getInsets, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, keyboardBindings, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paintWithBuffer, processComponentKeyEvent, processFocusEvent, processKeyBinding, processKeyBindings, processKeyBindingsForAllComponents, processKeyEvent, processMouseMotionEvent, putClientProperty, readObject, rectangleIsObscured, rectangleIsObscuredBySibling, registerKeyboardAction, registerKeyboardAction, registerWithKeyboardManager, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDoubleBuffered, setEnabled, setFlag, setFont, setForeground, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPaintingChild, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVisible, shouldDebugGraphics, superProcessMouseMotionEvent, unregisterKeyboardAction, unregisterWithKeyboardManager, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyOrientation, countComponents, deliverEvent, dispatchEventImpl, dispatchEventToSelf, doLayout, eventEnabled, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents_NoClientCode, getComponents, getCursorTarget, getLayout, getMouseEventTarget, getWindow, initIDs, insets, invalidate, invalidateTree, isAncestorOf, layout, lightweightPrint, list, list, locate, minimumSize, nextFocus, paintComponents, postProcessKeyEvent, postsOldMouseEvents, preferredSize, preProcessKeyEvent, print, printComponents, printOneComponent, processContainerEvent, processEvent, proxyEnableEvents, proxyRequestFocus, remove, remove, removeAll, removeContainerListener, setCursor, setFocusOwner, setLayout, transferFocus, updateCursor, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, areInputMethodsEnabled, bounds, checkImage, checkImage, coalesceEvents, constructComponentName, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont_NoClientCode, getFont, getFontMetrics, getForeground, getInputContext, getInputMethodRequests, getIntrinsicCursor, getLocale, getLocation, getLocationOnScreen, getName, getNativeContainer, getParent_NoClientCode, getParent, getPeer, getSize, getToolkit, getToolkitImpl, getTreeLock, getWindowForObject, gotFocus, handleEvent, hide, imageUpdate, inside, isDisplayable, isEnabled, isEnabledImpl, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processInputMethodEvent, processMouseEvent, remove, removeComponentListener, removeFocusListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setDropTarget, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

g_bBrowseFile

private javax.swing.JButton g_bBrowseFile

g_tFileName

private javax.swing.JTextField g_tFileName

selectedFile

private java.lang.String selectedFile

DIRECTORY

public static final int DIRECTORY

FILE

public static final int FILE

fileFieldType

private int fileFieldType

g_FileFieldBorderLayout

private java.awt.BorderLayout g_FileFieldBorderLayout

Constructor Detail

RSRFileField

public RSRFileField()

Default Constructor where the File Chooser will support files and not directories.

RSRFileField

public RSRFileField(int type)

Constructor where the user can pass an int parameter to signify whether the FileChooser must support Files or Directories. This can be either RSRFileFiled.FILE or RSRFileField.DIRECTORY

Parameters:

type - - int The type of file the File Chooser must support

Throws:

java.lang.IllegalArgumentException - - If the type is not any one of RSRFileField.FILE or RSRFileField.DIRECTORY

Method Detail

actionPerformed

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

Invoked when an action occurs.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

getbBrowseFile

private javax.swing.JButton getbBrowseFile()

Return the bBrowseFile property value.

Returns:

javax.swing.JButton

getFileFieldBorderLayout

private java.awt.BorderLayout getFileFieldBorderLayout()

Return the FileFieldBorderLayout property value.

Returns:

java.awt.BorderLayout

getFileFieldType

public int getFileFieldType()

Insert the method's description here. Creation date: (12/28/2002 9:36:10 AM)

Returns:

int

getSelectedFile

public java.lang.String getSelectedFile()

Insert the method's description here. Creation date: (12/28/2002 9:31:57 AM)

Returns:

java.lang.String

gettFileName

private javax.swing.JTextField gettFileName()

Return the tFileName property value.

Returns:

javax.swing.JTextField

initialize

private void initialize()

Initialize the class.

main

public static void main(java.lang.String[] args)

main entrypoint - starts the part when it is run as an application

Parameters:

args - java.lang.String[]

notifyException

private void notifyException(java.lang.Throwable exception)

Called whenever the part throws an exception.

Parameters:

exception - java.lang.Throwable

setFileFieldType

private void setFileFieldType(int newFileFieldType)

Insert the method's description here. Creation date: (12/28/2002 9:36:10 AM)

Parameters:

newFileFieldType - int

setSelectedFile

public void setSelectedFile(java.lang.String newSelectedFile)

Insert the method's description here. Creation date: (12/28/2002 9:31:57 AM)

Parameters:

newSelectedFile - java.lang.String

startup

private void startup()

Insert the method's description here. Creation date: (12/28/2002 9:29:08 AM)