Package gov.nih.mipav.view.dialogs

Class JDialogCaptureScreen.GlassPaneListener

java.lang.Object

java.awt.event.MouseAdapter

javax.swing.event.MouseInputAdapter

gov.nih.mipav.view.dialogs.JDialogCaptureScreen.GlassPaneListener

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, EventListener, MouseInputListener

Enclosing class:

JDialogCaptureScreen

class JDialogCaptureScreen.GlassPaneListener
extends MouseInputAdapter

Listener for the glass panes.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) JDialogCaptureScreen.MyGlassPane	glassPane	Pane of glass this listener is tied to.
(package private) int	x	X and Y coordinates where drawing started.
(package private) int	y	X and Y coordinates where drawing started.

Constructor Summary

Constructors

Constructor	Description
GlassPaneListener(JDialogCaptureScreen.MyGlassPane glassPane)	Creates new listener that captures mouse and mouse motion events and sends them to the glass pane to draw a partial or completed rectangle.

Method Summary

Modifier and Type	Method	Description
void	mouseClicked(MouseEvent e)	Unchanged.
void	mouseDragged(MouseEvent e)	Sets the width and height variables in the glass pane based upon how far the mouse has been dragged and repaints the glass pane.
void	mouseEntered(MouseEvent e)	Unchanged.
void	mouseExited(MouseEvent e)	Unchanged.
void	mouseMoved(MouseEvent e)	Unchanged.
void	mousePressed(MouseEvent e)	Sets the x and y variables in the glass pane to indicate that we've begun drawing a rectangle.
void	mouseReleased(MouseEvent e)	Sets the width and height variables appropriately, and lets the glass pane know that we are done drawing the rectangle.

Methods inherited from class java.awt.event.MouseAdapter

mouseWheelMoved

Methods inherited from class java.lang.Object

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

Field Details

glassPane

JDialogCaptureScreen.MyGlassPane glassPane

Pane of glass this listener is tied to.

x

int x

X and Y coordinates where drawing started.

y

int y

X and Y coordinates where drawing started.

Constructor Details

GlassPaneListener

public GlassPaneListener(JDialogCaptureScreen.MyGlassPane glassPane)

Creates new listener that captures mouse and mouse motion events and sends them to the glass pane to draw a partial or completed rectangle.

Parameters:

glassPane - Glass pane tied to this listener.

Method Details

mouseClicked

public void mouseClicked(MouseEvent e)

Unchanged.

Specified by:

mouseClicked in interface MouseListener

Overrides:

mouseClicked in class MouseAdapter

Parameters:

e - DOCUMENT ME!

mouseDragged

public void mouseDragged(MouseEvent e)

Sets the width and height variables in the glass pane based upon how far the mouse has been dragged and repaints the glass pane.

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class MouseAdapter

Parameters:

e - Event that triggered this function.

mouseEntered

public void mouseEntered(MouseEvent e)

Unchanged.

Specified by:

mouseEntered in interface MouseListener

Overrides:

mouseEntered in class MouseAdapter

Parameters:

e - DOCUMENT ME!

mouseExited

public void mouseExited(MouseEvent e)

Unchanged.

Specified by:

mouseExited in interface MouseListener

Overrides:

mouseExited in class MouseAdapter

Parameters:

e - DOCUMENT ME!

mouseMoved

public void mouseMoved(MouseEvent e)

Unchanged.

Specified by:

mouseMoved in interface MouseMotionListener

Overrides:

mouseMoved in class MouseAdapter

Parameters:

e - DOCUMENT ME!

mousePressed

public void mousePressed(MouseEvent e)

Sets the x and y variables in the glass pane to indicate that we've begun drawing a rectangle. Resets all the glass panes first so only one has any drawing in it at one time.

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class MouseAdapter

Parameters:

e - Event that triggered this function.

mouseReleased

public void mouseReleased(MouseEvent e)

Sets the width and height variables appropriately, and lets the glass pane know that we are done drawing the rectangle.

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class MouseAdapter

Parameters:

e - Event that triggered this function.