com.vwp.swing
Class DynFileChooser

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JFileChooser
                  com.vwp.swing.DynFileChooser

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class DynFileChooser
extends JFileChooser

See Also:

Serialized Form

Nested Class Summary

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

JComponent.AccessibleJComponent

Field Summary

static String	EXT_RSHAPE
static int	FC_ALL These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_COB These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_DIRONLY These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_HF These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_IMG These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_IMGPNG These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_RSHAPE These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_SCN These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_TEXT These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.
static int	FC_VUHMAP These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser.

Fields inherited from class javax.swing.JFileChooser

ACCEPT_ALL_FILE_FILTER_USED_CHANGED_PROPERTY, ACCESSORY_CHANGED_PROPERTY, APPROVE_BUTTON_MNEMONIC_CHANGED_PROPERTY, APPROVE_BUTTON_TEXT_CHANGED_PROPERTY, APPROVE_BUTTON_TOOL_TIP_TEXT_CHANGED_PROPERTY, APPROVE_OPTION, APPROVE_SELECTION, CANCEL_OPTION, CANCEL_SELECTION, CHOOSABLE_FILE_FILTER_CHANGED_PROPERTY, CONTROL_BUTTONS_ARE_SHOWN_CHANGED_PROPERTY, CUSTOM_DIALOG, DIALOG_TITLE_CHANGED_PROPERTY, DIALOG_TYPE_CHANGED_PROPERTY, DIRECTORIES_ONLY, DIRECTORY_CHANGED_PROPERTY, ERROR_OPTION, FILE_FILTER_CHANGED_PROPERTY, FILE_HIDING_CHANGED_PROPERTY, FILE_SELECTION_MODE_CHANGED_PROPERTY, FILE_SYSTEM_VIEW_CHANGED_PROPERTY, FILE_VIEW_CHANGED_PROPERTY, FILES_AND_DIRECTORIES, FILES_ONLY, MULTI_SELECTION_ENABLED_CHANGED_PROPERTY, OPEN_DIALOG, SAVE_DIALOG, SELECTED_FILE_CHANGED_PROPERTY, SELECTED_FILES_CHANGED_PROPERTY

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

DynFileChooser(int Mode)
Public constructor, creates a new dynamic filechooser object

DynFileChooser(int Mode, String CustomExt, String CustomExtDescr)
Public constructor, creates a new dynamic filechooser object

Method Summary

boolean	openDialog() Displays the FileChooser as a Load-dialog.
boolean	openDialog(String title) Displays the FileChooser as a Load-dialog.
boolean	saveDialog() Displays the FileChooser as a Save-dialog.
boolean	saveDialog(String title) Displays the FileChooser as a Save-dialog.

Methods inherited from class javax.swing.JFileChooser

accept, addActionListener, addChoosableFileFilter, approveSelection, cancelSelection, changeToParentDirectory, ensureFileIsVisible, getAcceptAllFileFilter, getAccessibleContext, getAccessory, getActionListeners, getApproveButtonMnemonic, getApproveButtonText, getApproveButtonToolTipText, getChoosableFileFilters, getControlButtonsAreShown, getCurrentDirectory, getDescription, getDialogTitle, getDialogType, getDragEnabled, getFileFilter, getFileSelectionMode, getFileSystemView, getFileView, getIcon, getName, getSelectedFile, getSelectedFiles, getTypeDescription, getUI, getUIClassID, isAcceptAllFileFilterUsed, isDirectorySelectionEnabled, isFileHidingEnabled, isFileSelectionEnabled, isMultiSelectionEnabled, isTraversable, removeActionListener, removeChoosableFileFilter, rescanCurrentDirectory, resetChoosableFileFilters, setAcceptAllFileFilterUsed, setAccessory, setApproveButtonMnemonic, setApproveButtonMnemonic, setApproveButtonText, setApproveButtonToolTipText, setControlButtonsAreShown, setCurrentDirectory, setDialogTitle, setDialogType, setDragEnabled, setFileFilter, setFileHidingEnabled, setFileSelectionMode, setFileSystemView, setFileView, setMultiSelectionEnabled, setSelectedFile, setSelectedFiles, showDialog, showOpenDialog, showSaveDialog, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, 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, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, 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, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, 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, hide, 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, 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, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

FC_HF

public static final int FC_HF

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_IMG

public static final int FC_IMG

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_VUHMAP

public static final int FC_VUHMAP

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_IMGPNG

public static final int FC_IMGPNG

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_COB

public static final int FC_COB

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_SCN

public static final int FC_SCN

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_TEXT

public static final int FC_TEXT

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_RSHAPE

public static final int FC_RSHAPE

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_DIRONLY

public static final int FC_DIRONLY

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

FC_ALL

public static final int FC_ALL

These constants can be used as flag to identify what kind of file extension have to be shown by the FileChooser. All flags can be ORed, except FC_DIRONLY and FC_ALL which have to be set exclusive. FC_DIRONLY lets the FileChooser only show directories, FC_ALL disables all Filefilters and lets the FileChooser display all files.

See Also:

Constant Field Values

EXT_RSHAPE

public static final String EXT_RSHAPE

See Also:

Constant Field Values

Constructor Detail

DynFileChooser

public DynFileChooser(int Mode)

Public constructor, creates a new dynamic filechooser object

Parameters:

Mode - specifies what files the DynFileChooser has to display. Here the FC_xxx constants have to be set.

DynFileChooser

public DynFileChooser(int Mode,
                      String CustomExt,
                      String CustomExtDescr)

Public constructor, creates a new dynamic filechooser object

Parameters:

Mode - specifies what files the DynFileChooser has to display. Here the FC_xxx constants have to be set.

CustomExt - specifies an additional, custom file extension which has to be displayed. Here only the extension without a leading dot has to be handed over (e.g. "wav")

CustomExtDescr - specifies a description for the additionally, custom file extension which will be displayed in the FileChoosers extension combobox too.

Method Detail

saveDialog

public boolean saveDialog(String title)

Displays the FileChooser as a Save-dialog. That means, if a file is choosen which already exists, the user is asked if he is sure that he want to overwrite this file.

Parameters:

title - the title which has to be displayed in the DynFileChoosers title bar (e.g. "Save file");

Returns:

returns TRUE if the operation was successfully and the user selected a file, FALSE if the DynFileChooser was cancelled

saveDialog

public boolean saveDialog()

Displays the FileChooser as a Save-dialog. That means, if a file is choosen which already exists, the user is asked if he is sure that he want to overwrite this file.

Returns:

returns TRUE if the operation was successfully and the user selected a file, FALSE if the DynFileChooser was cancelled

openDialog

public boolean openDialog(String title)

Displays the FileChooser as a Load-dialog.

Parameters:

title - the title which has to be displayed in the DynFileChoosers title bar (e.g. "Load file");

Returns:

returns TRUE if the operation was successfully and the user selected an existing file, FALSE if the DynFileChooser was cancelled

openDialog

public boolean openDialog()

Displays the FileChooser as a Load-dialog.

Returns:

returns TRUE if the operation was successfully and the user selected an existing file, FALSE if the DynFileChooser was cancelled