org.openstreetmap.josm.gui.layer.geoimage

Class ImageDisplay.ImgDisplayMouseListener

java.lang.Object

org.openstreetmap.josm.gui.layer.geoimage.ImageDisplay.ImgDisplayMouseListener

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener

Enclosing class:

ImageDisplay

private class ImageDisplay.ImgDisplayMouseListener
extends java.lang.Object
implements java.awt.event.MouseListener, java.awt.event.MouseWheelListener, java.awt.event.MouseMotionListener

Field Summary

Fields

Modifier and Type	Field and Description
private java.awt.event.MouseEvent	lastMouseEvent
private java.awt.Point	mousePointInImg

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ImgDisplayMouseListener()

Method Summary

Modifier and Type	Method and Description
private boolean	isAtMaxZoom(java.awt.Rectangle visibleRect)
void	mouseClicked(java.awt.event.MouseEvent e) Center the display on the point that has been clicked
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
private boolean	mouseIsDragging(java.awt.event.MouseEvent e)
private boolean	mouseIsZoomSelecting(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e)
void	mousePressed(java.awt.event.MouseEvent e) Initialize the dragging, either with button 1 (simple dragging) or button 3 (selection of a picture part)
void	mouseReleased(java.awt.event.MouseEvent e)
void	mouseWheelMoved(java.awt.event.MouseWheelEvent e) Zoom in and out, trying to preserve the point of the image that was under the mouse cursor at the same place
private void	mouseWheelMovedImpl(int x, int y, int rotation, boolean refreshMousePointInImg)

Methods inherited from class java.lang.Object

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

Field Detail

lastMouseEvent

private java.awt.event.MouseEvent lastMouseEvent

mousePointInImg

private java.awt.Point mousePointInImg

Constructor Detail

ImgDisplayMouseListener

private ImgDisplayMouseListener()

Method Detail

mouseIsDragging

private boolean mouseIsDragging(java.awt.event.MouseEvent e)

mouseIsZoomSelecting

private boolean mouseIsZoomSelecting(java.awt.event.MouseEvent e)

isAtMaxZoom

private boolean isAtMaxZoom(java.awt.Rectangle visibleRect)

mouseWheelMovedImpl

private void mouseWheelMovedImpl(int x,
                                 int y,
                                 int rotation,
                                 boolean refreshMousePointInImg)

mouseWheelMoved

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

Zoom in and out, trying to preserve the point of the image that was under the mouse cursor at the same place

Specified by:

mouseWheelMoved in interface java.awt.event.MouseWheelListener

mouseClicked

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

Center the display on the point that has been clicked

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mousePressed

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

Initialize the dragging, either with button 1 (simple dragging) or button 3 (selection of a picture part)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseDragged

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

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

mouseReleased

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

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseEntered

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

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

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

Specified by:

mouseExited in interface java.awt.event.MouseListener

mouseMoved

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

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener