org.jfree.report.demo.helper
Class AbstractDemoFrame

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Frame
                          |
                          +--javax.swing.JFrame
                                |
                                +--org.jfree.report.demo.helper.AbstractDemoFrame

Direct Known Subclasses:

CompoundDemoFrame, InternalFrameDemoFrame, SimpleDemoFrame

public abstract class AbstractDemoFrame

extends javax.swing.JFrame

implements DemoControler

The AbstractDemoFrame provides some basic functionality shared among all demos. It provides default handlers for preview and the window-closing event as well as helper function to display error messages.

Author:

Thomas Morgner

See Also:

Serialized Form

Inner Class Summary

protected class	AbstractDemoFrame.CloseHandler Window close handler.
protected class	AbstractDemoFrame.DemoCloseAction Close action.
protected class	AbstractDemoFrame.DemoPreviewAction Preview action.

Inner classes inherited from class javax.swing.JFrame

javax.swing.JFrame.AccessibleJFrame

Field Summary

static java.lang.String	EMBEDDED_KEY
static java.lang.String	RESOURCE_BASE The base resource class.

Fields inherited from class javax.swing.JFrame

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Constructor Summary

AbstractDemoFrame()
Constructs a new frame that is initially invisible.

Method Summary

protected boolean	attemptExit() Exits the application, but only if the user agrees.
protected abstract void	attemptPreview() Handler method called by the preview action.
protected javax.swing.JComponent	createDefaultTable(javax.swing.table.TableModel data)
protected javax.swing.JMenu	createJMenu(java.lang.String base) Creates a JMenu which gets initialized from the current resource bundle.
protected javax.swing.JMenuBar	createMenuBar() Creates a menu bar.
void	displayAbout() Displays information about the application.
AboutAction	getAboutAction()
javax.swing.Action	getCloseAction() Returns the close action implementation to handle the closing of the frame.
javax.swing.Action	getExportAction()
javax.swing.Action	getPreviewAction() Returns the preview action implementation to handle the preview action event.
org.jfree.util.ResourceBundleSupport	getResources() Returns the resource bundle for this demo frame.
JStatusBar	getStatusBar()
boolean	isIgnoreEmbeddedConfig()
void	setIgnoreEmbeddedConfig(boolean ignoreEmbeddedConfig)
static void	showExceptionDialog(java.lang.String localisationBase, java.lang.Exception e) Shows the exception dialog by using localized messages.

Methods inherited from class javax.swing.JFrame

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

Methods inherited from class java.awt.Frame

addNotify, finalize, getCursorType, getFrames, getIconImage, getMenuBar, getState, getTitle, isResizable, remove, removeNotify, setCursor, setIconImage, setMenuBar, setResizable, setState, setTitle

Methods inherited from class java.awt.Window

addWindowListener, applyResourceBundle, applyResourceBundle, dispose, getFocusOwner, getInputContext, getLocale, getOwnedWindows, getOwner, getToolkit, getWarningString, hide, isShowing, pack, postEvent, processEvent, removeWindowListener, setCursor, show, 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, setFont, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, 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, processInputMethodEvent, processMouseEvent, processMouseMotionEvent, removeComponentListener, removeFocusListener, 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, setVisible, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

EMBEDDED_KEY

public static final java.lang.String EMBEDDED_KEY

RESOURCE_BASE

public static final java.lang.String RESOURCE_BASE

The base resource class.

Constructor Detail

AbstractDemoFrame

public AbstractDemoFrame()

Constructs a new frame that is initially invisible.

This constructor sets the component's locale property to the value returned by JComponent.getDefaultLocale.

Method Detail

isIgnoreEmbeddedConfig

public boolean isIgnoreEmbeddedConfig()

setIgnoreEmbeddedConfig

public void setIgnoreEmbeddedConfig(boolean ignoreEmbeddedConfig)

getResources

public org.jfree.util.ResourceBundleSupport getResources()

Returns the resource bundle for this demo frame.

Returns:

the resource bundle for the localization.

getCloseAction

public javax.swing.Action getCloseAction()

Returns the close action implementation to handle the closing of the frame.

Returns:

the close action.

getPreviewAction

public javax.swing.Action getPreviewAction()

Returns the preview action implementation to handle the preview action event.

Returns:

the preview action.

getAboutAction

public AboutAction getAboutAction()

attemptExit

protected boolean attemptExit()

Exits the application, but only if the user agrees.

Returns:

false if the user decides not to exit the application.

attemptPreview

protected abstract void attemptPreview()

Handler method called by the preview action. This method should perform all operations to preview the report.

createJMenu

protected javax.swing.JMenu createJMenu(java.lang.String base)

Creates a JMenu which gets initialized from the current resource bundle.

Parameters:

base - the resource prefix.

Returns:

the menu.

showExceptionDialog

public static void showExceptionDialog(java.lang.String localisationBase,
                                       java.lang.Exception e)

Shows the exception dialog by using localized messages. The message base is used to construct the localisation key by appending ".title" and ".message" to the base name.

Parameters:

localisationBase - the resource prefix.

e - the exception.

createDefaultTable

protected javax.swing.JComponent createDefaultTable(javax.swing.table.TableModel data)

displayAbout

public void displayAbout()

Displays information about the application.

createMenuBar

protected javax.swing.JMenuBar createMenuBar()

Creates a menu bar.

Returns:

the menu bar.

getExportAction

public javax.swing.Action getExportAction()

Specified by:

getExportAction in interface DemoControler

getStatusBar

public JStatusBar getStatusBar()

Specified by:

getStatusBar in interface DemoControler