ccd
Class JCameraCanvas.CameraCursor

java.lang.Object
  java.awt.Cursor
      jview.CanvasCursor
          jview.CrossCursor
              jview.DragCursor
                  ccd.JCameraCanvas.CameraCursor

All Implemented Interfaces:

MouseListener, MouseMotionListener, Serializable, EventListener, MouseInputListener, Initializable, PropertyAware, PropertyComposed

Enclosing class:

JCameraCanvas

public static class JCameraCanvas.CameraCursor
extends DragCursor

A camera cursor does not zoom the underlying component, but prepares for a new exposure with a normally lesser frame (the one selected)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class jview.CrossCursor

CrossCursor.Draw

Field Summary

Fields inherited from class jview.DragCursor

KEY_ANGLESIZE, KEY_SHOWANGLE, KEY_SHOWDELTAX, KEY_SHOWDELTAY, KEY_SHOWDISTANCE, KEY_SHOWSTART

Fields inherited from class jview.CrossCursor

cursorcolor, KEY_ALLOWDRAG, KEY_PERSISTENT, KEY_SHOWCOORDINATE, KEY_SINGLEPERSIST, KEY_XSHIFT, KEY_YSHIFT, lastcenter, lastposition, xformat, yformat

Fields inherited from class jview.CanvasCursor

canvas, DEFCURSORCOLOR, KEY_COORDINATES, KEY_CURSORCOLOR, KEY_CURSORNAME, KEY_CURSORSIZE, NORMALIZED, NORMALIZEDACTION, SCREEN, SCREENACTION, USER, USERACTION

Fields inherited from class java.awt.Cursor

CROSSHAIR_CURSOR, CUSTOM_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, MOVE_CURSOR, N_RESIZE_CURSOR, name, NE_RESIZE_CURSOR, NW_RESIZE_CURSOR, predefined, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Constructor Summary

JCameraCanvas.CameraCursor(ResourceSupplying root)
Internal cursor, thus we only need this constructor.

Method Summary

protected void	dragSelect(Rectangle zoomselect, int ignore) This method now converts the selected screen rectangle into viewport coordinates and further into user coordintates.
void	mouseClicked(MouseEvent me) Clicking with the mouse does not do anything.

Methods inherited from class jview.DragCursor

clearOnRepaint, mouseDragged, mouseEntered, mousePressed, mouseReleased, setComposedProperties

Methods inherited from class jview.CrossCursor

drawCross, drawPosition, getCoordinateLabel, getCoordinates, getCoordinatesPair, mouseExited, mouseMoved, setCoordinateFormat, setCoordinateLabel

Methods inherited from class jview.CanvasCursor

disableCanvas, enableCanvas, getActions, getComposedProperties, getCursorName, getCursorShape, getCustomized, getNormalizedAction, getScreenAction, getUserAction, init, isConsider, isMe, isWithin, repaintCanvas, setCursorName, setCursorShape

Methods inherited from class java.awt.Cursor

getDefaultCursor, getName, getPredefinedCursor, getSystemCustomCursor, getType, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JCameraCanvas.CameraCursor

public JCameraCanvas.CameraCursor(ResourceSupplying root)

Internal cursor, thus we only need this constructor.

Method Detail

mouseClicked

public void mouseClicked(MouseEvent me)

Clicking with the mouse does not do anything.

dragSelect

protected void dragSelect(Rectangle zoomselect,
                          int ignore)

This method now converts the selected screen rectangle into viewport coordinates and further into user coordintates.

Specified by:

dragSelect in class DragCursor

Parameters:

zoomselect - The on-screen Rectangle of the drag, not normalized.

ignore - The extended modifiers of the mouse event on drag end.