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org.modama.gui.viewer.cursor
Class EmptyCursor  

java.lang.Object
  java.awt.Component
      org.modama.gui.viewer.cursor.EmptyCursor

All Implemented Interfaces:

java.util.EventListener, java.awt.image.ImageObserver, java.awt.event.KeyListener, java.awt.MenuContainer, javax.swing.event.MouseInputListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.io.Serializable

Direct Known Subclasses:

ImageInfoCursor, MoveCursor, ZoomCursor

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public class EmptyCursor

extends java.awt.Component

implements javax.swing.event.MouseInputListener, java.awt.event.KeyListener, java.awt.event.MouseWheelListener

Created by IntelliJ IDEA. User: Administrator Date: Jan 20, 2003 Time: 3:06:20 PM To change this template use Options | File Templates.

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Nested Class Summary

 

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

 

Field Summary
protected  org.modama.gui.viewer.IViewer	viewer           the image the cursor works on

 

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

EmptyCursor()           if the image is not on the origin, a translater is used to receive the mouscoordinates, so that 0,0 means the upper left corner of the displayed image, this instance is needed here, because the translater is registered a mouslistener to the org.modama.gui.viewer, and the refference is needed if the cursor should be removed

EmptyCursor(org.modama.gui.viewer.IViewer parent)

 

Method Summary
org.modama.gui.viewer.IViewer	getViewer()
void	keyPressed(java.awt.event.KeyEvent e)           This method is called when a key is pressed.
void	keyReleased(java.awt.event.KeyEvent e)           This method is called when a key is released.
void	keyTyped(java.awt.event.KeyEvent e)           KeyListener
void	mouseClicked(java.awt.event.MouseEvent e)           MouseInputListener
void	mouseDragged(java.awt.event.MouseEvent e)           This method is called when the mouse is moved over a component while a button has been pressed.
void	mouseEntered(java.awt.event.MouseEvent e)           This method is called when the mouse enters a component.
void	mouseExited(java.awt.event.MouseEvent e)           This method is called when the mouse exits a component.
void	mouseMoved(java.awt.event.MouseEvent e)           This method is called when the mouse is moved over a component while no button is pressed.
void	mousePressed(java.awt.event.MouseEvent e)           This method is called when the mouse is pressed over a component.
void	mouseReleased(java.awt.event.MouseEvent e)           This method is called when the mouse is released over a component.
void	mouseWheelMoved(java.awt.event.MouseWheelEvent e)           MouseWheelListener
void	paint(java.awt.Graphics g)           Paints this component on the screen.
void	paint(java.awt.Graphics2D g2D)
void	setViewer(org.modama.gui.viewer.IViewer parent)

 

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, update, validate

 

Methods inherited from class java.lang.Object

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

 

Field Detail

viewer

protected org.modama.gui.viewer.IViewer viewer

the image the cursor works on

Constructor Detail

EmptyCursor

public EmptyCursor()

if the image is not on the origin, a translater is used to receive the mouscoordinates, so that 0,0 means the upper left corner of the displayed image, this instance is needed here, because the translater is registered a mouslistener to the org.modama.gui.viewer, and the refference is needed if the cursor should be removed

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EmptyCursor

public EmptyCursor(org.modama.gui.viewer.IViewer parent)

Method Detail

getViewer

public org.modama.gui.viewer.IViewer getViewer()

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setViewer

public void setViewer(org.modama.gui.viewer.IViewer parent)

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paint

public void paint(java.awt.Graphics g)

Description copied from class: java.awt.Component

Paints this component on the screen. The clipping region in the graphics context will indicate the region that requires painting. This is called whenever the component first shows, or needs to be repaired because something was temporarily drawn on top. It is not necessary for subclasses to call super.paint(g). Components with no area are not painted.

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paint

public void paint(java.awt.Graphics2D g2D)

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mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

MouseInputListener

Specified by:

mouseClicked in interface java.awt.event.MouseListener

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mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

This method is called when the mouse is pressed over a component.

Specified by:

mousePressed in interface java.awt.event.MouseListener

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mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

This method is called when the mouse is released over a component.

Specified by:

mouseReleased in interface java.awt.event.MouseListener

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mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

This method is called when the mouse enters a component.

Specified by:

mouseEntered in interface java.awt.event.MouseListener

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mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseListener

This method is called when the mouse exits a component.

Specified by:

mouseExited in interface java.awt.event.MouseListener

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mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseMotionListener

This method is called when the mouse is moved over a component while a button has been pressed.

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

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mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

Description copied from interface: java.awt.event.MouseMotionListener

This method is called when the mouse is moved over a component while no button is pressed.

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

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mouseWheelMoved

public void mouseWheelMoved(java.awt.event.MouseWheelEvent e)

MouseWheelListener

Specified by:

mouseWheelMoved in interface java.awt.event.MouseWheelListener

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keyTyped

public void keyTyped(java.awt.event.KeyEvent e)

KeyListener

Specified by:

keyTyped in interface java.awt.event.KeyListener

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keyPressed

public void keyPressed(java.awt.event.KeyEvent e)

Description copied from interface: java.awt.event.KeyListener

This method is called when a key is pressed.

Specified by:

keyPressed in interface java.awt.event.KeyListener

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keyReleased

public void keyReleased(java.awt.event.KeyEvent e)

Description copied from interface: java.awt.event.KeyListener

This method is called when a key is released.

Specified by:

keyReleased in interface java.awt.event.KeyListener

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> modama >> gui >> viewer >> [ cursor overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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