de.hunsicker.jalopy.swing
Class ProgressPanel

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--de.hunsicker.jalopy.swing.ProgressPanel

All Implemented Interfaces:

Accessible, ImageObserver, MenuContainer, Serializable

public class ProgressPanel

extends JPanel

A component that can be used to display progress information to the user.

The panel displays the number of errors, warnings and processed files, along with a short text message and an optional progress bar.

 +---------------------------------------------------------------+
 | Warnings: 2  Errors: 0  Files: 10                             |
 |                                                               |
 | Processing ./src/java/de/hunsicker/jalopy/JalopyShell.java    |
 |                                                               |
 |  |XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX                   |  |
 +---------------------------------------------------------------+
 

The panel reflects the state of all logger channels as it increases its counters as warnings or errors occurs.

Version:

$Revision: 1.3 $

Author:

Marco Hunsicker

See Also:

Serialized Form

Inner classes inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Inner classes inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Inner classes inherited from class java.awt.Container

Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

Component.AccessibleAWTComponent

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

ProgressPanel()
Creates a new ProgressPanel object.

Method Summary

void	dispose() Housekeeping method.
int	getMaximum() Returns the indicators's maximum value.
int	getMinimum() Returns the indicators's minimum value.
void	increaseErrors() Increases the error count.
void	increaseFiles() Increases the file count.
void	increaseWarnings() Increases the warnings count.
boolean	isCanceled() Indicates whether the was stopped by the user.
void	reset() Resets all counters and the progress bar.
void	setCancelButtonVisible(boolean visible) Sets whether a stop button should be displayed.
void	setMaximum(int value) Sets the maximum value of the progress indicator.
void	setProgressBarVisible(boolean visible) Sets whether a progress bar should be displayed.
void	setText(String text) Sets the text to display.
void	setValue(int value) Sets the current value of the progress indicator.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUIClassID, paramString, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getVerifyInputWhenFocusTarget, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, hide, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processFocusEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getLayout, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setLayout, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, imageUpdate, inside, isDisplayable, isEnabled, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, 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, wait, wait, wait

Constructor Detail

ProgressPanel

public ProgressPanel()

Creates a new ProgressPanel object.

Method Detail

setCancelButtonVisible

public void setCancelButtonVisible(boolean visible)

Sets whether a stop button should be displayed.

Parameters:

visible - if true a stop button will be displayed.

isCanceled

public boolean isCanceled()

Indicates whether the was stopped by the user.

Returns:

true if the user pressed the stop button.

setMaximum

public void setMaximum(int value)

Sets the maximum value of the progress indicator.

Parameters:

value - integer > 0

getMaximum

public int getMaximum()

Returns the indicators's maximum value.

Returns:

the indicators's maximum.

getMinimum

public int getMinimum()

Returns the indicators's minimum value.

Returns:

the indicators's minimum.

setProgressBarVisible

public void setProgressBarVisible(boolean visible)

Sets whether a progress bar should be displayed.

Parameters:

visible - if true a progress bar will be displayed.

setText

public void setText(String text)

Sets the text to display.

Parameters:

text - text.

setValue

public void setValue(int value)

Sets the current value of the progress indicator.

Parameters:

value - current value of the progress, integer between 0 and the set maximum.

dispose

public void dispose()

Housekeeping method. Call this method if you're sure you don't want or need the instance anymore and want to release the allocated system resources. The object will not be usable hereafter.

increaseErrors

public void increaseErrors()

Increases the error count.

increaseFiles

public void increaseFiles()

Increases the file count.

increaseWarnings

public void increaseWarnings()

Increases the warnings count.

reset

public void reset()

Resets all counters and the progress bar.