wjhk.jupload2.gui

Class JUploadPanelImpl

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

wjhk.jupload2.gui.JUploadPanelImpl

All Implemented Interfaces:

ActionListener, MouseListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, JUploadPanel

public class JUploadPanelImpl
extends JPanel
implements ActionListener, JUploadPanel, MouseListener

Standard implementation for the JUploadPanel interface. It contains the actual creation of the GUI items.

Version:

$Revision: 1715 $

Author:

etienne_sf

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 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 and Description
JUploadPanelImpl(JUploadTextArea logWindow, UploadPolicy uploadPolicyParam) Standard constructor.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent e)
void	clearLogWindow() Clear the current log window content.
void	copyLogWindow() Copy the log window content into the clipboard.
void	doBrowse() Reaction to a click on the browse button.
void	doRemove() Reaction to a click on the remove button.
void	doRemoveAll() Reaction to a click on the removeAll button.
void	doStartUpload() Reaction to a click on the upload button.
void	doStopUpload() Reaction to a click on the stop button.
ActionListener	getActionListener()
JButton	getBrowseButton()
DnDListener	getDndListener()
FilePanel	getFilePanel()
FileUploadManagerThread	getFileUploadManagerThread()
JComponent	getJComponent() Returns the awt container, that contains all the objects of the GUI.
JScrollPane	getJLogWindowPane() The component that contains the log window.
protected JUploadTextArea	getLogWindow() Get the log window, that is: the component where messages (debug, info, error...) are written.
MouseListener	getMouseListener() The component that manages the mouse.
JProgressBar	getPreparationProgressBar()
JButton	getRemoveAllButton()
JButton	getRemoveButton()
JLabel	getStatusLabel()
JButton	getStopButton()
JButton	getUploadButton()
JProgressBar	getUploadProgressBar()
boolean	maybeOpenPopupMenu(MouseEvent mouseEvent) This method opens the popup menu, if the mouseEvent is relevant.
void	mouseClicked(MouseEvent mouseEvent)
void	mouseEntered(MouseEvent mouseEvent)
void	mouseExited(MouseEvent mouseEvent)
void	mousePressed(MouseEvent mouseEvent)
void	mouseReleased(MouseEvent mouseEvent)
void	setFilePanel(FilePanel filePanel) Standard setter for filePanel.
void	showOrHideLogWindow() This methods show or hides the logWindow, depending on the following applet parameters.
void	updateButtonState() Select or unselect the applet buttons

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, 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, 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, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface wjhk.jupload2.gui.JUploadPanel

getTransferHandler

Constructor Detail

JUploadPanelImpl

public JUploadPanelImpl(JUploadTextArea logWindow,
                        UploadPolicy uploadPolicyParam)
                 throws Exception

Standard constructor.

Parameters:

logWindow - The log window that should already have been created. This allows putting text into it, before the effective creation of the layout.

uploadPolicyParam - The current UploadPolicy. Null if a new one must be created.

Throws:

Exception

Method Detail

showOrHideLogWindow

public void showOrHideLogWindow()

This methods show or hides the logWindow, depending on the following applet parameters. The following conditions must be met, to hide the log window:

showLogWindow (must be False)

debugLevel (must be 0 or less)

Specified by:

showOrHideLogWindow in interface JUploadPanel

doBrowse

public void doBrowse()

Reaction to a click on the browse button.

Specified by:

doBrowse in interface JUploadPanel

doRemove

public void doRemove()

Reaction to a click on the remove button. This method actually removes the selected files in the file list.

Specified by:

doRemove in interface JUploadPanel

doRemoveAll

public void doRemoveAll()

Reaction to a click on the removeAll button. This method actually removes all the files in the file list.

Specified by:

doRemoveAll in interface JUploadPanel

doStartUpload

public void doStartUpload()

Reaction to a click on the upload button. This method can be called from outside to start the upload.

Specified by:

doStartUpload in interface JUploadPanel

doStopUpload

public void doStopUpload()

Reaction to a click on the stop button. This stops the running on upload. This method can be called from outside to start the upload.

Specified by:

doStopUpload in interface JUploadPanel

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

See Also:

ActionListener.actionPerformed(java.awt.event.ActionEvent)

mouseClicked

public void mouseClicked(MouseEvent mouseEvent)

Specified by:

mouseClicked in interface MouseListener

See Also:

MouseListener.mouseClicked(java.awt.event.MouseEvent)

mouseEntered

public void mouseEntered(MouseEvent mouseEvent)

Specified by:

mouseEntered in interface MouseListener

See Also:

MouseListener.mouseEntered(java.awt.event.MouseEvent)

mouseExited

public void mouseExited(MouseEvent mouseEvent)

Specified by:

mouseExited in interface MouseListener

See Also:

MouseListener.mouseExited(java.awt.event.MouseEvent)

mousePressed

public void mousePressed(MouseEvent mouseEvent)

Specified by:

mousePressed in interface MouseListener

See Also:

MouseListener.mousePressed(java.awt.event.MouseEvent)

mouseReleased

public void mouseReleased(MouseEvent mouseEvent)

Specified by:

mouseReleased in interface MouseListener

See Also:

MouseListener.mouseReleased(java.awt.event.MouseEvent)

maybeOpenPopupMenu

public boolean maybeOpenPopupMenu(MouseEvent mouseEvent)

This method opens the popup menu, if the mouseEvent is relevant. In this case it returns true. Otherwise, it does nothing and returns false.

Specified by:

maybeOpenPopupMenu in interface JUploadPanel

Parameters:

mouseEvent - The triggered mouse event.

Returns:

true if the popup menu was opened, false otherwise.

updateButtonState

public void updateButtonState()

Select or unselect the applet buttons

Specified by:

updateButtonState in interface JUploadPanel

clearLogWindow

public void clearLogWindow()

Clear the current log window content.

Specified by:

clearLogWindow in interface JUploadPanel

copyLogWindow

public void copyLogWindow()

Copy the log window content into the clipboard. Allows easy access to the debug output.

Specified by:

copyLogWindow in interface JUploadPanel

getActionListener

public ActionListener getActionListener()

Specified by:

getActionListener in interface JUploadPanel

Returns:

the actionListener, that'll manage the button interaction.

getBrowseButton

public JButton getBrowseButton()

Specified by:

getBrowseButton in interface JUploadPanel

Returns:

the browseButton

getJComponent

public JComponent getJComponent()

Returns the awt container, that contains all the objects of the GUI.

Specified by:

getJComponent in interface JUploadPanel

Returns:

The Container.

getDndListener

public DnDListener getDndListener()

Specified by:

getDndListener in interface JUploadPanel

Returns:

the dndListener

getFilePanel

public FilePanel getFilePanel()

Specified by:

getFilePanel in interface JUploadPanel

Returns:

the filePanel

getJLogWindowPane

public JScrollPane getJLogWindowPane()

The component that contains the log window. It is used to display the content of the log window, with the relevant scroll bars.

Specified by:

getJLogWindowPane in interface JUploadPanel

Returns:

the jLogWindowPane

getLogWindow

protected JUploadTextArea getLogWindow()

Get the log window, that is: the component where messages (debug, info, error...) are written. You should not use this component directly, but:

• To display messages: use the UploadPolicy.displayXxx methods.
• To place this component on the applet, when overriding the UploadPolicy.addComponentsToJUploadPanel(JUploadPanel) method: use the getJLogWindowPane() method instead. The logWindow is embbeded in it.

Returns:

the logWindow

getMouseListener

public MouseListener getMouseListener()

The component that manages the mouse.

Specified by:

getMouseListener in interface JUploadPanel

Returns:

the MouseListener

getPreparationProgressBar

public JProgressBar getPreparationProgressBar()

Specified by:

getPreparationProgressBar in interface JUploadPanel

Returns:

the preparationProgressBar

getUploadProgressBar

public JProgressBar getUploadProgressBar()

Specified by:

getUploadProgressBar in interface JUploadPanel

Returns:

the uploadProgressBar

getRemoveAllButton

public JButton getRemoveAllButton()

Specified by:

getRemoveAllButton in interface JUploadPanel

Returns:

the removeAllButton

getRemoveButton

public JButton getRemoveButton()

Specified by:

getRemoveButton in interface JUploadPanel

Returns:

the removeButton

getStatusLabel

public JLabel getStatusLabel()

Specified by:

getStatusLabel in interface JUploadPanel

Returns:

the statusLabel

getStopButton

public JButton getStopButton()

Specified by:

getStopButton in interface JUploadPanel

Returns:

the stopButton

getUploadButton

public JButton getUploadButton()

Specified by:

getUploadButton in interface JUploadPanel

Returns:

the uploadButton

setFilePanel

public void setFilePanel(FilePanel filePanel)

Standard setter for filePanel.

Specified by:

setFilePanel in interface JUploadPanel

getFileUploadManagerThread

public FileUploadManagerThread getFileUploadManagerThread()

Specified by:

getFileUploadManagerThread in interface JUploadPanel

Returns:

the fileUploadManagerThread