Package org.jfree.chart.demo

Class PanScrollZoomDemo

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Frame

javax.swing.JFrame

org.jfree.chart.demo.PanScrollZoomDemo

All Implemented Interfaces:

ActionListener, MouseListener, MouseMotionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, ChangeListener, RootPaneContainer, WindowConstants, ChartChangeListener

public class PanScrollZoomDemo
extends JFrame
implements ActionListener, ChangeListener, ChartChangeListener, MouseListener, MouseMotionListener

A demo for panning, scrolling and zooming.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.Window

Window.Type

Nested classes/interfaces inherited from class java.awt.Component

Component.BaselineResizeBehavior

Field Summary

Fields

Modifier and Type	Field	Description
ChartRenderingInfo	info
Plot	plot

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, 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

Fields inherited from interface java.awt.image.ImageObserver

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

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Constructor Summary

Constructors

Constructor	Description
PanScrollZoomDemo(String frameTitle)	Creates a new demo instance.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent evt)	Handles an action event.
void	chartChanged(ChartChangeEvent event)	Handles a ChartChangeEvent.
static void	main(String[] args)	Starting point for the demo.
void	mouseClicked(MouseEvent event)	Handles a mouse clicked event, in this case by ignoring it.
void	mouseDragged(MouseEvent event)	Handles a mouse dragged event to perform panning.
void	mouseEntered(MouseEvent event)	Handles a mouse entered event, in this case by ignoring it.
void	mouseExited(MouseEvent event)	Handles a mouse exited event, in this case by ignoring it.
void	mouseMoved(MouseEvent event)	Handles a mouse moved event, in this case by ignoring it.
void	mousePressed(MouseEvent event)	Handles a mouse pressed event (to start panning).
void	mouseReleased(MouseEvent event)	Handles a mouse released event (stops panning).
void	stateChanged(ChangeEvent event)	Handles a ChangeEvent (in this case, coming from the scrollbar).

Methods inherited from class javax.swing.JFrame

getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setTransferHandler, update

Methods inherited from class java.awt.Frame

addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setBackground, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setOpacity, setResizable, setShape, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, setVisible, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, dispatchEvent, enable, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Details

plot

public Plot plot

info

public ChartRenderingInfo info

Constructor Details

PanScrollZoomDemo

public PanScrollZoomDemo(String frameTitle)

Creates a new demo instance.

Parameters:

frameTitle - the frame title.

Method Details

actionPerformed

public void actionPerformed(ActionEvent evt)

Handles an action event.

Specified by:

actionPerformed in interface ActionListener

Parameters:

evt - the event.

stateChanged

public void stateChanged(ChangeEvent event)

Handles a ChangeEvent (in this case, coming from the scrollbar).

Specified by:

stateChanged in interface ChangeListener

Parameters:

event - the event.

chartChanged

public void chartChanged(ChartChangeEvent event)

Handles a ChartChangeEvent.

Specified by:

chartChanged in interface ChartChangeListener

Parameters:

event - the event.

mousePressed

public void mousePressed(MouseEvent event)

Handles a mouse pressed event (to start panning).

Specified by:

mousePressed in interface MouseListener

Parameters:

event - the event.

mouseReleased

public void mouseReleased(MouseEvent event)

Handles a mouse released event (stops panning).

Specified by:

mouseReleased in interface MouseListener

Parameters:

event - the event.

mouseDragged

public void mouseDragged(MouseEvent event)

Handles a mouse dragged event to perform panning.

Specified by:

mouseDragged in interface MouseMotionListener

Parameters:

event - the event.

mouseClicked

public void mouseClicked(MouseEvent event)

Handles a mouse clicked event, in this case by ignoring it.

Specified by:

mouseClicked in interface MouseListener

Parameters:

event - the event.

mouseMoved

public void mouseMoved(MouseEvent event)

Handles a mouse moved event, in this case by ignoring it.

Specified by:

mouseMoved in interface MouseMotionListener

Parameters:

event - the event.

mouseEntered

public void mouseEntered(MouseEvent event)

Handles a mouse entered event, in this case by ignoring it.

Specified by:

mouseEntered in interface MouseListener

Parameters:

event - the event.

mouseExited

public void mouseExited(MouseEvent event)

Handles a mouse exited event, in this case by ignoring it.

Specified by:

mouseExited in interface MouseListener

Parameters:

event - the event.

main

public static void main(String[] args)

Starting point for the demo.

Parameters:

args - the command line arguments (ignored).