quadbase.chart.designer
Class ImageDialog

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Dialog
                          |
                          +--javax.swing.JDialog
                                |
                                +--quadbase.common.swing.QbDialog
                                      |
                                      +--quadbase.chart.designer.ImageDialog

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, java.io.FilenameFilter, java.awt.image.ImageObserver, java.awt.event.ItemListener, javax.swing.event.ListSelectionListener, java.awt.MenuContainer, javax.swing.RootPaneContainer, java.io.Serializable, javax.swing.WindowConstants, java.awt.event.WindowListener

public class ImageDialog

extends quadbase.common.swing.QbDialog

implements java.io.FilenameFilter, javax.swing.event.ListSelectionListener, java.awt.event.ActionListener, java.awt.event.ItemListener

A dialog for choosing an image file. The selection list comes from a web server directory URL (e.g. "http://machine/images/"); the dialog displays all image filenames from the given directory, and allows the user to preview any image. The filename of the selected image is returned when OK is pressed.

See Also:

Serialized Form

Inner classes inherited from class javax.swing.JDialog

javax.swing.JDialog.AccessibleJDialog

Inner classes inherited from class java.awt.Dialog

java.awt.Dialog.AccessibleAWTDialog

Inner classes inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

static int	CENTER
static int	FIT
static int	NONE
static int	TILE

Fields inherited from class quadbase.common.swing.QbDialog

frame

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

ImageDialog(javax.swing.JFrame parent)

ImageDialog(javax.swing.JFrame parent, boolean tileOption)
creates a new image dialog

Method Summary

boolean	accept(java.io.File dir, java.lang.String name)
void	actionPerformed(java.awt.event.ActionEvent e)
void	addChoice(java.net.URL s)
java.net.URL	getDialogImageURL()
int	getDisplayOption()
java.lang.String	getImageFilename()
java.net.URL	getImageURL()
void	itemStateChanged(java.awt.event.ItemEvent e)
void	retrieveDir(java.net.URL directory)
void	show(java.net.URL directory) shows a dialog for the contents of the given URL
void	show(java.net.URL file_url, int display_option)
void	valueChanged(javax.swing.event.ListSelectionEvent e)
void	windowOpened(java.awt.event.WindowEvent e)

Methods inherited from class quadbase.common.swing.QbDialog

addActionListener, display, findFrame, fireEvent, fireEvent, setVisible, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isRootPaneCheckingEnabled, paramString, processKeyEvent, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setLocationRelativeTo, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Dialog

addNotify, dispose, getTitle, hide, isModal, isResizable, setModal, setResizable, setTitle, show

Methods inherited from class java.awt.Window

addWindowListener, applyResourceBundle, applyResourceBundle, finalize, getFocusOwner, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getOwnedWindows, getOwner, getToolkit, getWarningString, isShowing, pack, postEvent, processEvent, removeWindowListener, setCursor, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setFont, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

CENTER

public static final int CENTER

FIT

public static final int FIT

TILE

public static final int TILE

NONE

public static final int NONE

Constructor Detail

ImageDialog

public ImageDialog(javax.swing.JFrame parent,
                   boolean tileOption)

creates a new image dialog

Parameters:

client - the notification target for when an image is selected

parent - the parent frame

ImageDialog

public ImageDialog(javax.swing.JFrame parent)

Method Detail

show

public void show(java.net.URL directory)

shows a dialog for the contents of the given URL

Parameters:

directory - the URL to a directory containing image files

show

public void show(java.net.URL file_url,
                 int display_option)

addChoice

public void addChoice(java.net.URL s)

retrieveDir

public void retrieveDir(java.net.URL directory)

accept

public boolean accept(java.io.File dir,
                      java.lang.String name)

Specified by:

accept in interface java.io.FilenameFilter

getImageURL

public java.net.URL getImageURL()

Returns:

the URL of the selected image

getDialogImageURL

public java.net.URL getDialogImageURL()

getDisplayOption

public int getDisplayOption()

getImageFilename

public java.lang.String getImageFilename()

Returns:

the base filename of the selected image

windowOpened

public void windowOpened(java.awt.event.WindowEvent e)

Overrides:

windowOpened in class quadbase.common.swing.QbDialog

actionPerformed

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

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Overrides:

actionPerformed in class quadbase.common.swing.QbDialog

valueChanged

public void valueChanged(javax.swing.event.ListSelectionEvent e)

Specified by:

valueChanged in interface javax.swing.event.ListSelectionListener

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent e)

Specified by:

itemStateChanged in interface java.awt.event.ItemListener

Overrides:

itemStateChanged in class quadbase.common.swing.QbDialog