com.lf.commons.docking.vfs

Class VFSSessionWindow

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

com.lf.commons.docking.tabbed.TabbedWindow

com.lf.commons.docking.vfs.VFSSessionWindow

All Implemented Interfaces:

DockingWindow, ActionDelegate, ConfigurableUnit, java.awt.event.ActionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.event.ChangeListener, javax.swing.event.PopupMenuListener

public class VFSSessionWindow
extends TabbedWindow

Docking window to implement VFS (virtual file system) sessions base on URIs.

Since:

1.6

Version:

$Revision: 1.34 $, $Date: 2012/12/28 11:44:25 $

Author:

Axel Schwolow

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 and Description
protected java.util.Vector<javax.swing.event.ChangeListener>	changeListeners Cache for objects listening for change events (e.g. altered selection).
protected javax.swing.JComboBox	comboBoxConnections Toolbar component.
protected java.util.Vector<VFSConnection>	connections Cache for the currently configured VFS connections.
protected VFSSessionController	controller Instance processing the GUI callbacks (MVC controller).
protected boolean	dragEnabled Is this component a dragging source?
protected java.util.Vector<FileHandler>	fileHandlers Cache for objects handling file context menues.
protected java.util.Date	lastRun The timestamp when the update task was executed.
protected javax.swing.JMenuItem	menuItemConnect Default menu item.
protected javax.swing.JMenuItem	menuItemDisconnect Default menu item.
protected javax.swing.JMenuItem	menuItemEditConnections Default menu item.
protected javax.swing.JMenuItem	menuItemNewSession Default menu item.
protected ApplicationModel	model The configuration model used for this window.
protected LabeledPanel	panelConnections Toolbar component.
protected java.util.Vector<TabListener>	tabListeners Container holding the external tab listeners.
protected PeriodicTaskManager	taskManager The local manager for the periodic keep alive tasks.
protected java.util.Vector<java.lang.Runnable>	tasks Additional task to be executed with the updater task (optional).
protected javax.swing.JToolBar	toolBar The toolbar component.
protected java.lang.String	unitID The configurable unit ID used for this window.
protected java.lang.Runnable	updater The current update task (no thread!).
protected VFSFileSystemManager	vfsManager The local manager for the VFS protocols.

Fields inherited from class com.lf.commons.docking.tabbed.TabbedWindow

autoHide, cacheTabByID, cacheTabByRenderer, counter, helpID, iconError, maxTitleLength, popupListener, popupMenu, previous, tabbedPane, windowParams

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.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

Constructors

Constructor and Description
VFSSessionWindow() Constructor for the GUI component.

Method Summary

Methods

Modifier and Type	Method and Description
void	addChangeListener(javax.swing.event.ChangeListener listener) Adds an instance listening for state changes of the file system window.
void	addFileHandler(FileHandler handler) Adds an instance creating additional context menus (popups) for the files and directories.
java.lang.String	addTab(TabbedWindowTab tab) Adds a new tab for the tabbed pane (must be of the type SessionTab).
void	addTabListener(TabListener listener) Adds a listener reacting on tab changes.
void	addTask(java.lang.Runnable task) Adds an additional task to be executed with the updater task (optional)
void	configureUnit(java.lang.String id, Configuration config) Restores values from persistent data stores.
protected LabeledPanel	createButton(javax.swing.JMenuItem item, int newsize, boolean bottomtext, java.lang.String text) Convenience method to create a toolbar button nested in a labeled panel.
LabeledPanel[]	createToolBarComps(javax.swing.JToolBar toolbar, int newsize, boolean bottomtext) Creates the corresponding components to be displayed by an application toolbar.
VFSConnectionDialog	editConnections(VFSConnection vfsconn, VFSConnectionDialog dialog) Opens the dialog to edit the current server connections.
protected void	finalize() Cares for proper cleanup after releasing the object.
VFSConnection	findVFSConnection(java.lang.String id) Determines the VFS connection associated with the given ID.
VFSConnection[]	findVFSConnections(org.apache.commons.vfs2.FileObject url) Determines the VFS connections which can be used to show the given network file.
VFSSessionTab	findVFSSessionTab(VFSConnection vfsconn) Provides the first-best tab for the given VFS connection.
VFSConnection[]	getActiveVFSConnections() Provides the connections currently used (by tabs).
java.util.Vector<VFSConnection>	getComboConnections() Provides the connections currently displayed by the connection combo box.
boolean	getDragEnabled() Getter for the drag gesture supported by this window (default: false).
java.util.Vector<FileHandler>	getFileHandlers() Provides the installed file handlers.
javax.swing.JMenuItem	getMenuItemConnect() Provides one of the menu items.
javax.swing.JMenuItem	getMenuItemDisconnect() Provides one of the menu items.
javax.swing.JMenuItem	getMenuItemEdit() Provides one of the menu items.
javax.swing.JMenuItem	getMenuItemNew() Provides one of the menu items.
VFSConnection	getSelectedComboConnection() Provides the connection currently selected by the connection combo box.
VFSConnection	getSelectedConnection() Provides the tabbed pane selection (connection).
void	populateMenu(javax.swing.JMenu menu) Populates the given menu with items specific for this window (connection management).
void	removeChangeListener(javax.swing.event.ChangeListener listener) Removes an instance listening for state changes of the file system window.
void	removeFileHandler(FileHandler handler) Removes an instance creating additional context menus (popups) for the files and directories.
TabbedWindowTab	removeTab(java.lang.String id) Removes a tab from the tabbed pane.
TabbedWindowTab	removeTab(TabbedWindowTab tab) Removes a tab from the tabbed pane.
void	removeTabListener(TabListener listener) Removes a listener reacting on tab changes.
void	removeTask(java.lang.Runnable task) Removes an existing task to be executed with the updater task (optional)
void	setDragEnabled(boolean enable) Setter for the drag gesture supported by this window (default: false).
void	setPeriodicTaskManager(PeriodicTaskManager taskmanager) Sets the local manager for the periodic keep alive tasks.
void	setSelectedComboConnection(java.lang.String id) Sets the selected connection for the connection combo box.
void	setSelectedComboConnection(VFSConnection vfsconn) Sets the selected connection for the connection combo box.
void	setupDefaultConnections() Convenience to create the default connection for the Leisenfels FTP server.
void	storeUnit(java.lang.String id, Configuration config) Stores the current configuration values persistently.
void	unitRegistered(ApplicationModel model, java.lang.String id) Informs the configurable unit that it was registered with a model.
void	unitUnregistered(ApplicationModel model, java.lang.String id) Informs the configurable unit that it was unregistered with a model.
void	updateMenuAndToolbar() Updates the network menu items and toolbar buttons on configuration changes.
void	windowAdded(DockingManager manager, int location) Informs the docking window that it was added by the manager.
void	windowBecomesHidden(int location) Informs the docking window that it will be made invisible by the manager.
void	windowBecomesShown(int location) Informs the docking window that it will be made visible by the manager.
void	windowIsHiding(int location) Informs the docking window that it was made invisible by the manager.
void	windowIsShowing(int location) Informs the docking window that it was made visible by the manager.
void	windowRemoved(DockingManager manager, int location) Informs the docking window that it was removed by the manager.

Methods inherited from class com.lf.commons.docking.tabbed.TabbedWindow

actionPerformed, addTabChangeListener, closeAllTabs, closeOtherTabs, closeSelectedTab, findTab, findTab, findTab, getActionDelegate, getComponent, getDockingManager, getIcon, getID, getMode, getPreferredHeight, getPreferredWidth, getSelectedTab, getSelectedTabID, getSupportedActions, getTabRenderer, getTitle, getToolTip, getWindowHeight, getWindowLocation, getWindowLocationX, getWindowLocationY, getWindowState, getWindowWidth, isAutomatic, isButtonPressed, isButtonVisible, isGrowing, isWindowMode, isWindowVisible, popupMenuCanceled, popupMenuWillBecomeInvisible, popupMenuWillBecomeVisible, processAction, refresh, removeTabChangeListener, setAutomatic, setButtonPressed, setButtonVisible, setErrorState, setGrowing, setHelpID, setID, setMode, setPreferredHeight, setPreferredWidth, setSelectedTab, setSelectedTab, setToolTipTextForTab, setWindowHeight, setWindowLocationX, setWindowLocationY, setWindowMode, setWindowState, setWindowVisible, setWindowWidth, startControl, stateChanged, stopControl, updateTabIcons, updateTabTexts, updateTabToolTips, windowIsActive, windowIsInactive

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, 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, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, 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, 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, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, 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, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

menuItemEditConnections

protected javax.swing.JMenuItem menuItemEditConnections

Default menu item.

menuItemNewSession

protected javax.swing.JMenuItem menuItemNewSession

Default menu item.

menuItemConnect

protected javax.swing.JMenuItem menuItemConnect

Default menu item.

menuItemDisconnect

protected javax.swing.JMenuItem menuItemDisconnect

Default menu item.

toolBar

protected javax.swing.JToolBar toolBar

The toolbar component.

panelConnections

protected LabeledPanel panelConnections

Toolbar component.

comboBoxConnections

protected javax.swing.JComboBox comboBoxConnections

Toolbar component.

connections

protected java.util.Vector<VFSConnection> connections

Cache for the currently configured VFS connections.

updater

protected java.lang.Runnable updater

The current update task (no thread!).

lastRun

protected java.util.Date lastRun

The timestamp when the update task was executed.

controller

protected VFSSessionController controller

Instance processing the GUI callbacks (MVC controller).

tasks

protected java.util.Vector<java.lang.Runnable> tasks

Additional task to be executed with the updater task (optional).

vfsManager

protected VFSFileSystemManager vfsManager

The local manager for the VFS protocols.

taskManager

protected PeriodicTaskManager taskManager

The local manager for the periodic keep alive tasks.

model

protected ApplicationModel model

The configuration model used for this window.

unitID

protected java.lang.String unitID

The configurable unit ID used for this window.

dragEnabled

protected boolean dragEnabled

Is this component a dragging source?

tabListeners

protected java.util.Vector<TabListener> tabListeners

Container holding the external tab listeners.

fileHandlers

protected java.util.Vector<FileHandler> fileHandlers

Cache for objects handling file context menues.

changeListeners

protected java.util.Vector<javax.swing.event.ChangeListener> changeListeners

Cache for objects listening for change events (e.g. altered selection).

Constructor Detail

VFSSessionWindow

public VFSSessionWindow()

Constructor for the GUI component.

Since:

1.6

Method Detail

finalize

protected void finalize()
                 throws java.lang.Throwable

Cares for proper cleanup after releasing the object.

Overrides:

finalize in class TabbedWindow

Throws:

java.lang.Throwable

Since:

1.6

configureUnit

public void configureUnit(java.lang.String id,
                 Configuration config)

Restores values from persistent data stores.

Specified by:

configureUnit in interface ConfigurableUnit

Overrides:

configureUnit in class TabbedWindow

Parameters:

id - The unique identifier for the instance

config - The configuration

Since:

1.6

storeUnit

public void storeUnit(java.lang.String id,
             Configuration config)

Stores the current configuration values persistently.

Specified by:

storeUnit in interface ConfigurableUnit

Overrides:

storeUnit in class TabbedWindow

Parameters:

id - The unique identifier for the instance

config - The configuration

Since:

1.6

unitRegistered

public void unitRegistered(ApplicationModel model,
                  java.lang.String id)

Informs the configurable unit that it was registered with a model.

Specified by:

unitRegistered in interface ConfigurableUnit

Overrides:

unitRegistered in class TabbedWindow

Parameters:

model - The application model

id - The unique identifier for the instance

Since:

1.6

unitUnregistered

public void unitUnregistered(ApplicationModel model,
                    java.lang.String id)

Informs the configurable unit that it was unregistered with a model.

Specified by:

unitUnregistered in interface ConfigurableUnit

Overrides:

unitUnregistered in class TabbedWindow

Parameters:

model - The application model

id - The unique identifier for the instance

Since:

1.6

addTab

public java.lang.String addTab(TabbedWindowTab tab)

Adds a new tab for the tabbed pane (must be of the type SessionTab).

Overrides:

addTab in class TabbedWindow

Parameters:

tab - The new tab to be added

Returns:

Unique ID

Throws:

java.lang.NullPointerException - If parameter is null

java.lang.IllegalArgumentException - If parameter is invalid

Since:

1.6

removeTab

public TabbedWindowTab removeTab(java.lang.String id)

Removes a tab from the tabbed pane.

Overrides:

removeTab in class TabbedWindow

Parameters:

id - The tab ID

Returns:

The removed tab, null if not removed

Throws:

java.lang.NullPointerException - If parameter is null

Since:

1.6

removeTab

public TabbedWindowTab removeTab(TabbedWindowTab tab)

Removes a tab from the tabbed pane.

Overrides:

removeTab in class TabbedWindow

Parameters:

tab - The tab

Returns:

The removed tab, null if not removed

Throws:

java.lang.NullPointerException - If parameter is null

Since:

1.6

windowAdded

public void windowAdded(DockingManager manager,
               int location)

Informs the docking window that it was added by the manager.

Remember that if the window is moved from one docking bar to another it is removed and added again so that this method and windowRemoved() are called.

Specified by:

windowAdded in interface DockingWindow

Overrides:

windowAdded in class TabbedWindow

Parameters:

manager - The docking manager

location - The location (TOP, BOTTOM, LEFT, RIGHT)

Since:

1.5

windowRemoved

public void windowRemoved(DockingManager manager,
                 int location)

Informs the docking window that it was removed by the manager.

Remember that if the window is moved from one docking bar to another it is removed and added again so that this method and windowAdded() are called.

Specified by:

windowRemoved in interface DockingWindow

Overrides:

windowRemoved in class TabbedWindow

Parameters:

manager - The docking manager

location - The location (TOP, BOTTOM, LEFT, RIGHT)

Since:

1.5

windowBecomesShown

public void windowBecomesShown(int location)

Informs the docking window that it will be made visible by the manager.

Specified by:

windowBecomesShown in interface DockingWindow

Overrides:

windowBecomesShown in class TabbedWindow

Parameters:

location - The location (TOP, BOTTOM, LEFT, RIGHT)

Since:

1.6

windowBecomesHidden

public void windowBecomesHidden(int location)

Informs the docking window that it will be made invisible by the manager.

Specified by:

windowBecomesHidden in interface DockingWindow

Overrides:

windowBecomesHidden in class TabbedWindow

Parameters:

location - The location (TOP, BOTTOM, LEFT, RIGHT)

Since:

1.6

windowIsShowing

public void windowIsShowing(int location)

Informs the docking window that it was made visible by the manager.

Specified by:

windowIsShowing in interface DockingWindow

Overrides:

windowIsShowing in class TabbedWindow

Parameters:

location - The location (TOP, BOTTOM, LEFT, RIGHT)

Since:

1.5

windowIsHiding

public void windowIsHiding(int location)

Informs the docking window that it was made invisible by the manager.

Specified by:

windowIsHiding in interface DockingWindow

Overrides:

windowIsHiding in class TabbedWindow

Parameters:

location - The location (TOP, BOTTOM, LEFT, RIGHT)

Since:

1.5

getSelectedConnection

public VFSConnection getSelectedConnection()

Provides the tabbed pane selection (connection).

Returns:

The selected connection or null if not available

Since:

1.6

addTask

public void addTask(java.lang.Runnable task)

Adds an additional task to be executed with the updater task (optional)

Parameters:

task - The new task to be added

Throws:

java.lang.NullPointerException - If parameter is null

Since:

1.6

removeTask

public void removeTask(java.lang.Runnable task)

Removes an existing task to be executed with the updater task (optional)

Parameters:

task - The task to be removed

Throws:

java.lang.NullPointerException - If parameter is null

Since:

1.6

populateMenu

public void populateMenu(javax.swing.JMenu menu)

Populates the given menu with items specific for this window (connection management).

The components are only created here, also the events processing is done here. The application has to take care about the provided components (enabled state etc.).

Parameters:

menu - The menu

Throws:

java.lang.NullPointerException - If parameter is null

Since:

1.6

getMenuItemEdit

public javax.swing.JMenuItem getMenuItemEdit()

Provides one of the menu items.

Returns:

The item

Since:

1.6

getMenuItemNew

public javax.swing.JMenuItem getMenuItemNew()

Provides one of the menu items.

Returns:

The item

Since:

1.6

getMenuItemConnect

public javax.swing.JMenuItem getMenuItemConnect()

Provides one of the menu items.

Returns:

The item

Since:

1.6

getMenuItemDisconnect

public javax.swing.JMenuItem getMenuItemDisconnect()

Provides one of the menu items.

Returns:

The item

Since:

1.6

createToolBarComps

public LabeledPanel[] createToolBarComps(javax.swing.JToolBar toolbar,
                                int newsize,
                                boolean bottomtext)

Creates the corresponding components to be displayed by an application toolbar.

The components are only created here, also the events processing is done here. The application has to take care about the provided components (enabled state etc.). Remember to call populateMenu() BEFORE this method is called.

Parameters:

toolbar - The toolbar container

newsize - The desired image size

bottomtext - Show bottom text?

Returns:

The array of corresponding toolbar components

Throws:

java.lang.NullPointerException - If the menu has not been created before or a parameter is null

Since:

1.6

See Also:

populateMenu(JMenu)

createButton

protected LabeledPanel createButton(javax.swing.JMenuItem item,
                        int newsize,
                        boolean bottomtext,
                        java.lang.String text)

Convenience method to create a toolbar button nested in a labeled panel.

Parameters:

item - The item

newsize - The desired image size

bottomtext - Show bottom text?

text - The text

Returns:

The component

Since:

1.6

updateMenuAndToolbar

public void updateMenuAndToolbar()

Updates the network menu items and toolbar buttons on configuration changes.

Since:

1.6

setupDefaultConnections

public void setupDefaultConnections()

Convenience to create the default connection for the Leisenfels FTP server.

Since:

1.6

getSelectedComboConnection

public VFSConnection getSelectedComboConnection()

Provides the connection currently selected by the connection combo box.

Returns:

The selected connection, may be null

Since:

1.6

setSelectedComboConnection

public void setSelectedComboConnection(VFSConnection vfsconn)

Sets the selected connection for the connection combo box.

Parameters:

vfsconn - The connection to select

Since:

1.6

setSelectedComboConnection

public void setSelectedComboConnection(java.lang.String id)

Sets the selected connection for the connection combo box.

Parameters:

id - The connection identifier to select

Since:

1.6

setPeriodicTaskManager

public void setPeriodicTaskManager(PeriodicTaskManager taskmanager)

Sets the local manager for the periodic keep alive tasks.

Parameters:

taskmanager - The manager (optional)

Since:

1.6

getActiveVFSConnections

public VFSConnection[] getActiveVFSConnections()

Provides the connections currently used (by tabs).

Connection instances may be element of the returned array twice or more since the connections are not limited to one single connection each.

Returns:

The array, may have zero-length

Since:

1.6

findVFSSessionTab

public VFSSessionTab findVFSSessionTab(VFSConnection vfsconn)

Provides the first-best tab for the given VFS connection.

Parameters:

vfsconn - The desired connection

Returns:

The tab, may be null

Since:

1.6

getComboConnections

public java.util.Vector<VFSConnection> getComboConnections()

Provides the connections currently displayed by the connection combo box.

Returns:

The cache, may be empty

Since:

1.6

editConnections

public VFSConnectionDialog editConnections(VFSConnection vfsconn,
                                  VFSConnectionDialog dialog)

Opens the dialog to edit the current server connections.

Parameters:

vfsconn - The connection to select (optional)

dialog - The connection dialog (optional)

Returns:

The dialog

Since:

1.6

setDragEnabled

public void setDragEnabled(boolean enable)

Setter for the drag gesture supported by this window (default: false).

Parameters:

enable - Enable dragging?

Since:

1.6

getDragEnabled

public boolean getDragEnabled()

Getter for the drag gesture supported by this window (default: false).

Returns:

Dragging enabled?

Since:

1.6

findVFSConnection

public VFSConnection findVFSConnection(java.lang.String id)

Determines the VFS connection associated with the given ID.

Parameters:

id - The connection ID

Returns:

The connection, null if not available

Since:

1.6

addTabListener

public void addTabListener(TabListener listener)

Adds a listener reacting on tab changes.

Parameters:

listener - The listener instance

Throws:

java.lang.NullPointerException - If parameter is null

Since:

1.6

removeTabListener

public void removeTabListener(TabListener listener)

Removes a listener reacting on tab changes.

Parameters:

listener - The listener instance

Throws:

java.lang.NullPointerException - If parameter is null

Since:

1.6

addFileHandler

public void addFileHandler(FileHandler handler)

Adds an instance creating additional context menus (popups) for the files and directories.

Parameters:

handler - The new file handler

Throws:

java.lang.NullPointerException - If the handler is invalid

Since:

1.6

removeFileHandler

public void removeFileHandler(FileHandler handler)

Removes an instance creating additional context menus (popups) for the files and directories.

Parameters:

handler - The file handler to be removed

Throws:

java.lang.NullPointerException - If the handler is invalid

Since:

1.6

getFileHandlers

public java.util.Vector<FileHandler> getFileHandlers()

Provides the installed file handlers.

Returns:

The file handlers currently installed

Throws:

java.lang.NullPointerException - If the handler is invalid

Since:

1.6

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener listener)

Adds an instance listening for state changes of the file system window.

The state changes if the active selection is being altered. Depending windows can add listeners in order to react on certain state changes of their parental windows.

Parameters:

listener - The new change listener

Throws:

java.lang.NullPointerException - If the listener is invalid

Since:

1.6

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener listener)

Removes an instance listening for state changes of the file system window.

Parameters:

listener - The change listener to be removed

Throws:

java.lang.NullPointerException - If the listener is invalid

Since:

1.6

findVFSConnections

public VFSConnection[] findVFSConnections(org.apache.commons.vfs2.FileObject url)

Determines the VFS connections which can be used to show the given network file.

The connection must be available (scheme supported) and applicable for the given URL (host, credentials etc. must match).

Parameters:

url - The URL

Returns:

The connections, null if not available

Since:

1.6