t3.portfolios
Class JotterPortfolio

java.lang.Object
  t3.portfolios.Portfolio
      t3.portfolios.JotterPortfolio

public class JotterPortfolio
extends Portfolio

A jotter portfolio has a tile which contains an image into which you can draw using a Graphics2D. The user can then draw into the tile using a point input device.

Call getGraphicsToDrawIntoJotter, then do the drawing, then call triggerRepaint to send the update to the display.

Author:

pjt40

Field Summary

Fields inherited from class t3.portfolios.Portfolio

childrenTopToBottomReadOnly, commonBehaviour, FLAG_PREALLOCATE_IMAGE_BUFFERS, FLAG_USES_UNWARPED_RECTANGLES, portfolioFlags, portfolioLinksFromThisReadOnly, portfolioServer, tileUpdateCompressionHints, unwarpedRectLinesList, unwarpedRectWordsList

Constructor Summary

JotterPortfolio(PortfolioServer t3, Portfolio parent, PortfolioCommonBehaviour c, int jotterTileWidth, int jotterTileHeight, int jotterTileFlags)

Method Summary

void	customProcessEndOfFDOPmode(PointInputDevice pen, int button) Implement this method to be notified when a PID stops being in FDOP mode.
boolean	customProcessEventForThisPortfolioNotChildren(PortfolioEvent e, boolean bubbled) Implement this method to receive events.
void	customProcessFDOPevent(PortfolioEvent e, double PORTxWhenEnteredFDOPmode, double PORTyWhenEnteredFDOPmode) Implement this method to receive FDOP mode events.
void	customRepaintTileForThisPortfolioNotChildren(java.awt.Rectangle r, java.awt.image.BufferedImage update, java.awt.Graphics2D g) Implement this method to draw into the portfolio's tile.
java.awt.Graphics2D	getGraphicsToDrawIntoJotter()

Methods inherited from class t3.portfolios.Portfolio

bringChildrenToFront, bringChildToFront, createCompatibleBufferedImage, customProcessAboutToBeDestroyed, destroyThisAndAllDescendants, getAnscestorsList, getAnscestorsSet, getGpDESKoutlineOfOurTile, getIntegerTileSpaceCoordsFromDESK, getmDESKtoPORTReadOnly, getmDESKtoTILE, getParent, getPortfolioAtCoordinates, getRDESKboundingBoxOfOurTile, getRDESKboundingBoxOfOurTileAndAllDescendantsTiles, getThisAndAnscestorsList, getThisAndAnscestorsSet, getTileHeightInPORT, getTileHeightInTILE, getTileWidthInPORT, getTileWidthInTILE, gettPORTtoDESK, gettPORTtoPPORT, getUd2PORTfromUd2DESK, getVisibileWhenParentVisible, getVisibility, hasTile, isDestroyed, isRoot, setChildToPosition, setDESKtoPORT, setNewChildrenOrder, setPORTtoDESK, setPORTtoPPORT, setTileWidthAndHeightInPORT, setVisibleWhenParentVisible, triggerRepaintEntireTile, triggerRepaintTile, triggerRepaintTile, triggerRepaintTileByCopyingFromOtherPortfoliosTile, unhookFromParentAndMakeChildOf

Methods inherited from class java.lang.Object

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

Constructor Detail

JotterPortfolio

public JotterPortfolio(PortfolioServer t3,
                       Portfolio parent,
                       PortfolioCommonBehaviour c,
                       int jotterTileWidth,
                       int jotterTileHeight,
                       int jotterTileFlags)

Method Detail

customProcessEventForThisPortfolioNotChildren

public boolean customProcessEventForThisPortfolioNotChildren(PortfolioEvent e,
                                                             boolean bubbled)

Description copied from class: Portfolio

Implement this method to receive events. See PortfolioServer for more information on the event model. Note that any events handled by this portfolio's PortfolioCommonBehaviour object will not be passed to this method.

Specified by:

customProcessEventForThisPortfolioNotChildren in class Portfolio

Parameters:

e - Event

bubbled - True iff the event did not occur on this portfolio's tile but has been bubbled from one of its children.

Returns:

True iff the event should not be bubbled to this portfolio's parent.

getGraphicsToDrawIntoJotter

public java.awt.Graphics2D getGraphicsToDrawIntoJotter()

customRepaintTileForThisPortfolioNotChildren

public void customRepaintTileForThisPortfolioNotChildren(java.awt.Rectangle r,
                                                         java.awt.image.BufferedImage update,
                                                         java.awt.Graphics2D g)

Description copied from class: Portfolio

Implement this method to draw into the portfolio's tile. The supplied Graphics2D is in the same coordinate space as TILE, with the specified rectangle set to draw into the supplied BufferedImage.

Specified by:

customRepaintTileForThisPortfolioNotChildren in class Portfolio

Parameters:

r - rectangle in TILE space that must be redrawn.

update - BufferedImage of same dimensions as r, into which you draw.

g - Graphics2D which is configured to draw into update.

customProcessFDOPevent

public void customProcessFDOPevent(PortfolioEvent e,
                                   double PORTxWhenEnteredFDOPmode,
                                   double PORTyWhenEnteredFDOPmode)

Description copied from class: Portfolio

Implement this method to receive FDOP mode events. See PortfolioServer for more information on the event model. Note that any events handled by this portfolio's PortfolioCommonBehaviour object will not be passed to this method.

Specified by:

customProcessFDOPevent in class Portfolio

Parameters:

e - Event

PORTxWhenEnteredFDOPmode - PORT space coordinate of the PID when it entered FDOP mode.

PORTyWhenEnteredFDOPmode - PORT space coordinate of the PID when it entered FDOP mode.

customProcessEndOfFDOPmode

public void customProcessEndOfFDOPmode(PointInputDevice pen,
                                       int button)

Description copied from class: Portfolio

Implement this method to be notified when a PID stops being in FDOP mode. See PortfolioServer for more information on the event model. Note that any notifications handled by this portfolio's PortfolioCommonBehaviour object will not be passed to this method.

Specified by:

customProcessEndOfFDOPmode in class Portfolio