Package hec.map

Class MousePanAdapter

java.lang.Object

hec.map.MapMouseAdapter

hec.map.MousePanAdapter

All Implemented Interfaces:

MouseListener, MouseMotionListener, EventListener

public class MousePanAdapter
extends MapMouseAdapter

Pan adapter for MapCanvas.

See Also:

• MapPanel
• MapCanvas

Field Summary

Fields

Modifier and Type	Field	Description
static final boolean	DEBUG
static final String	PAN_DOWN_CURSOR
static final String	PAN_UP_CURSOR

Fields inherited from class hec.map.MapMouseAdapter

_mapCanvas, _mapPanel, _strbuf

Method Summary

Modifier and Type	Method	Description
static ButtonGifStrings	buildDefaultButtonGifStrings()
Cursor	getCursor()	Gets the Cursor that should be displayed when this mouse adapter is active.
void	mouseDragged(MouseEvent e)	called when the mouse is dragged.
void	mousePressed(MouseEvent e)	called when the mouse is Pressed.
void	mouseReleased(MouseEvent e)	called when the mouse is released.

Methods inherited from class hec.map.MapMouseAdapter

abort, getWorldPt, getWorldPt, init, mouseClicked, mouseEntered, mouseExited, mouseMoved, pressedButton1, pressedButton2, pressedButton3

Methods inherited from class java.lang.Object

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

Field Details

PAN_DOWN_CURSOR

public static final String PAN_DOWN_CURSOR

See Also:

• Constant Field Values

PAN_UP_CURSOR

public static final String PAN_UP_CURSOR

See Also:

• Constant Field Values

DEBUG

public static final boolean DEBUG

See Also:

• Constant Field Values

Method Details

buildDefaultButtonGifStrings

public static ButtonGifStrings buildDefaultButtonGifStrings()

mouseReleased

public void mouseReleased(MouseEvent e)

Description copied from class: MapMouseAdapter

called when the mouse is released. This method is expected to be overridden by subclasses that are interested in this event.

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class MapMouseAdapter

Parameters:

e - the MouseEvent

mousePressed

public void mousePressed(MouseEvent e)

Description copied from class: MapMouseAdapter

called when the mouse is Pressed. This method is expected to be overridden by subclasses that are interested in this event.

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class MapMouseAdapter

Parameters:

e - the MouseEvent

mouseDragged

public void mouseDragged(MouseEvent e)

Description copied from class: MapMouseAdapter

called when the mouse is dragged. This method is expected to be overridden by subclasses that are interested in this event.

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class MapMouseAdapter

Parameters:

e - the MouseEvent

getCursor

public Cursor getCursor()

Description copied from class: MapMouseAdapter

Gets the Cursor that should be displayed when this mouse adapter is active. By default it returns java.awt.Cursor.getDefaultCursor()

Overrides:

getCursor in class MapMouseAdapter

Returns:

the Cursor to use for this adapter