org.kaboum
Class KaboumGEOMETRYOpMode

java.lang.Object
  java.awt.Component
      java.awt.Container
          org.kaboum.KaboumOpMode
              org.kaboum.KaboumGEOMETRYOpMode

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener

Direct Known Subclasses:

KaboumLINESTRINGOpMode, KaboumPOINTOpMode, KaboumPOLYGONOpMode

public abstract class KaboumGEOMETRYOpMode
extends KaboumOpMode

Abstract class to create or modify KaboumGeometry within the applet.

Author:

Jérôme Gasperi aka jrom

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

protected static KaboumGeometryGlobalDescriptor	activeGGD Active GGD
protected static int	activePointClickedPosition Active Point clicked position within the current coordinate vector
protected static KaboumGeometry	activeSimpleGeometry Active geometry (MUST NOT BE A GEOMETRY COLLECTION!)
protected int	ADD_POINT
protected java.awt.Point	currentMousePosition Mouse position
protected int	dctime Double click time
protected int	DRAG_POINT
protected int	dragPointPosition Current drag point position
protected boolean	dragStatus True if mouse is dragged
protected boolean	firstPointDragged True if the mouse dragged a point for the first time
protected java.awt.Point	freezedMousePosition Last mouse position
protected boolean	isMenuOn True if the validate/undo menu is on
static java.lang.String	PARAM_CANCELALLOWED
static java.lang.String	PARAM_DCTIME
static java.lang.String	PARAM_DRAGALLOWED CONSTANTS
static java.lang.String	PARAM_HOLEALLOWED
static java.lang.String	PARAM_MULTIALLOWED
static java.lang.String	PARAM_PIXELPRECISION
static java.lang.String	PARAM_PRECISION
static java.lang.String	PARAM_SUPPRESSIONALLOWED
static java.lang.String	PARAM_SUPPRESSIONWITHINCOLLECTIONALLOWED
protected Kaboum	parent Reference to the parent applet
protected java.awt.event.MouseEvent	pmc Current mouse event
protected java.awt.PopupMenu	pop Popup menu (activated by right click mouse)
protected static KaboumCoordinate[]	savedCoordinates Savec Coordinates array
protected int	SELECT_OBJECT Private constant
protected int	SHOW_MENU
protected int	VALIDATE_OBJECT

Fields inherited from class org.kaboum.KaboumOpMode

mp

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

KaboumGEOMETRYOpMode(Kaboum parent)
Constructor

KaboumGEOMETRYOpMode(Kaboum parent, java.lang.String id)
Constructor

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e) actionPerformed event e
protected abstract void	actionPerformedAddGeometryWithinCollection(java.awt.event.ActionEvent e) Add a geometry within this collection
protected void	actionPerformedAddHoleWithinGeometry(java.awt.event.ActionEvent e) Add a hole within this geometry.
void	actionPerformedAddPoint(java.awt.event.ActionEvent e) actionPerformed event e : AddPoint
protected void	actionPerformedCancelGeometry(java.awt.event.ActionEvent e) Return an alert box that indicate that the current Geometry is cancelled
protected abstract void	actionPerformedNewObject(java.awt.event.ActionEvent e) actionPerformed event e : NewObject
void	actionPerformedPreValidateObject(java.awt.event.ActionEvent e) ActionPerformed event e : PreValidateObject
protected abstract void	actionPerformedRemoveGeometryWithinCollection(java.awt.event.ActionEvent e) Remove a geometry within this collection
void	actionPerformedRemoveObject(java.awt.event.ActionEvent e) actionPerformed event e : RemoveObject
void	actionPerformedRemovePoint(java.awt.event.ActionEvent e) actionPerformed event e : RemovePoint
void	actionPerformedTopology(java.awt.event.ActionEvent e) actionPerformed event e : Topology
void	actionPerformedUndo(java.awt.event.ActionEvent e) actionPerformed event e : Undo
void	actionPerformedValidateObject(java.awt.event.ActionEvent e) actionPerformed event e : ValidateObject
protected void	addGenericMenu() Add the generic menu
protected void	addSeparatorMenu() Add a separator menu
protected void	addTopologicalMenu() Add the topological menu
void	destroyEvent()
static java.lang.String[]	getParametersList()
boolean	insertCoordinate(KaboumCoordinate internal, int position)
protected boolean	intersect(int tmpPointId) Intersection procedure.
abstract boolean	isValid(KaboumGeometryGlobalDescriptor ggd)
void	mouseClicked(java.awt.event.MouseEvent evt)
void	mouseDragged(java.awt.event.MouseEvent evt)
void	mouseMoved(java.awt.event.MouseEvent evt)
void	mousePressed(java.awt.event.MouseEvent evt)
void	mouseReleased(java.awt.event.MouseEvent evt)
abstract void	paint(java.awt.Graphics g)
boolean	removeCoordinateAt(int position)
boolean	removeLastCoordinate()
protected void	reset() Reset the current active geometry
protected void	resolveMouseAddPoint(java.awt.Point mouse, int action) Resolve MOUSE LEFT CLICK action : Add a point
protected void	resolveMouseDragPoint(java.awt.Point mouse, int action) Resolve MOUSE DRAG BUTTON action : Drag a point
protected void	resolveMouseEvent(java.awt.Point mouse, int action) Resolve Mouse Event action
protected void	resolveMouseSelectObject(java.awt.Point mouse, int action) Resolve MOUSE CONTROL CLICK action : Select an object
protected void	resolveMouseShowMenu(java.awt.Point mouse, int action) Resolve MOUSE RIGHT OR MIDDLE CLICK action : Show menu
protected void	resolveMouseValidateObject(java.awt.Point mouse, int action) Resolve MOUSE RIGHT BUTTON action : Validate object
protected void	saveCurrentCoordinates()
protected int	selectAbsoluteCoordinatePosition(java.awt.Point mouse) Select absolute coordinate position
protected int	selectAbsoluteCoordinatePosition(java.awt.Point mouse, KaboumCoordinate[] internals) Select absolute coordinate position
protected int	selectCoordinatePosition(java.awt.Point mouse) Return the position of a point in a coordinate list corresponding to a (x,y) mouse click within a box of w * h.
void	setActiveGGD(KaboumGeometryGlobalDescriptor ggd) Set the input geometry as the activeGGD

Methods inherited from class org.kaboum.KaboumOpMode

mouseEntered, mouseExited

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addNotify, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusBackward, transferFocusDownCycle, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

PARAM_DRAGALLOWED

public static final java.lang.String PARAM_DRAGALLOWED

CONSTANTS

See Also:

Constant Field Values

PARAM_SUPPRESSIONALLOWED

public static final java.lang.String PARAM_SUPPRESSIONALLOWED

See Also:

Constant Field Values

PARAM_PRECISION

public static final java.lang.String PARAM_PRECISION

See Also:

Constant Field Values

PARAM_DCTIME

public static final java.lang.String PARAM_DCTIME

See Also:

Constant Field Values

PARAM_PIXELPRECISION

public static final java.lang.String PARAM_PIXELPRECISION

See Also:

Constant Field Values

PARAM_MULTIALLOWED

public static final java.lang.String PARAM_MULTIALLOWED

See Also:

Constant Field Values

PARAM_HOLEALLOWED

public static final java.lang.String PARAM_HOLEALLOWED

See Also:

Constant Field Values

PARAM_SUPPRESSIONWITHINCOLLECTIONALLOWED

public static final java.lang.String PARAM_SUPPRESSIONWITHINCOLLECTIONALLOWED

See Also:

Constant Field Values

PARAM_CANCELALLOWED

public static final java.lang.String PARAM_CANCELALLOWED

See Also:

Constant Field Values

SELECT_OBJECT

protected final int SELECT_OBJECT

Private constant

See Also:

Constant Field Values

ADD_POINT

protected final int ADD_POINT

See Also:

Constant Field Values

SHOW_MENU

protected final int SHOW_MENU

See Also:

Constant Field Values

DRAG_POINT

protected final int DRAG_POINT

See Also:

Constant Field Values

VALIDATE_OBJECT

protected final int VALIDATE_OBJECT

See Also:

Constant Field Values

parent

protected Kaboum parent

Reference to the parent applet

pop

protected java.awt.PopupMenu pop

Popup menu (activated by right click mouse)

activeGGD

protected static KaboumGeometryGlobalDescriptor activeGGD

Active GGD

activeSimpleGeometry

protected static KaboumGeometry activeSimpleGeometry

Active geometry (MUST NOT BE A GEOMETRY COLLECTION!)

savedCoordinates

protected static KaboumCoordinate[] savedCoordinates

Savec Coordinates array

activePointClickedPosition

protected static int activePointClickedPosition

Active Point clicked position within the current coordinate vector

dragPointPosition

protected int dragPointPosition

Current drag point position

freezedMousePosition

protected java.awt.Point freezedMousePosition

Last mouse position

currentMousePosition

protected java.awt.Point currentMousePosition

Mouse position

pmc

protected java.awt.event.MouseEvent pmc

Current mouse event

dctime

protected int dctime

Double click time

isMenuOn

protected boolean isMenuOn

True if the validate/undo menu is on

dragStatus

protected boolean dragStatus

True if mouse is dragged

firstPointDragged

protected boolean firstPointDragged

True if the mouse dragged a point for the first time

Constructor Detail

KaboumGEOMETRYOpMode

public KaboumGEOMETRYOpMode(Kaboum parent)

Constructor

Parameters:

parent - Parent reference

KaboumGEOMETRYOpMode

public KaboumGEOMETRYOpMode(Kaboum parent,
                            java.lang.String id)

Constructor

Parameters:

parent - Parent reference

id - Pre-selected object

Method Detail

getParametersList

public static java.lang.String[] getParametersList()

setActiveGGD

public void setActiveGGD(KaboumGeometryGlobalDescriptor ggd)

Set the input geometry as the activeGGD

reset

protected void reset()

Reset the current active geometry

destroyEvent

public void destroyEvent()

Overrides:

destroyEvent in class KaboumOpMode

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

actionPerformed event e

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Overrides:

actionPerformed in class KaboumOpMode

Parameters:

e - action to perform

resolveMouseEvent

protected void resolveMouseEvent(java.awt.Point mouse,
                                 int action)

Resolve Mouse Event action

Parameters:

mouse - mouse point

action - action to resolve

actionPerformedPreValidateObject

public void actionPerformedPreValidateObject(java.awt.event.ActionEvent e)

ActionPerformed event e : PreValidateObject

Parameters:

e - action to perform

actionPerformedUndo

public void actionPerformedUndo(java.awt.event.ActionEvent e)

actionPerformed event e : Undo

Parameters:

e - action to perform

actionPerformedAddPoint

public void actionPerformedAddPoint(java.awt.event.ActionEvent e)

actionPerformed event e : AddPoint

Parameters:

e - action to perform

actionPerformedRemovePoint

public void actionPerformedRemovePoint(java.awt.event.ActionEvent e)

actionPerformed event e : RemovePoint

Parameters:

e - action to perform

actionPerformedValidateObject

public void actionPerformedValidateObject(java.awt.event.ActionEvent e)

actionPerformed event e : ValidateObject

Parameters:

e - action to perform

actionPerformedRemoveObject

public void actionPerformedRemoveObject(java.awt.event.ActionEvent e)

actionPerformed event e : RemoveObject

Parameters:

e - action to perform

actionPerformedTopology

public void actionPerformedTopology(java.awt.event.ActionEvent e)

actionPerformed event e : Topology

Parameters:

e - action to perform

addGenericMenu

protected void addGenericMenu()

Add the generic menu

addTopologicalMenu

protected void addTopologicalMenu()

Add the topological menu

addSeparatorMenu

protected void addSeparatorMenu()

Add a separator menu

mouseDragged

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

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Overrides:

mouseDragged in class KaboumOpMode

mouseClicked

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

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Overrides:

mouseClicked in class KaboumOpMode

mousePressed

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

Specified by:

mousePressed in interface java.awt.event.MouseListener

Overrides:

mousePressed in class KaboumOpMode

mouseReleased

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

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Overrides:

mouseReleased in class KaboumOpMode

mouseMoved

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

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Overrides:

mouseMoved in class KaboumOpMode

intersect

protected boolean intersect(int tmpPointId)

Intersection procedure. If tmpPointId is != -1, only the two segments linked to tmpPointId are treated. This avoid recomputation of others segments when only one point had changed

Parameters:

tmpPointId - Point to use

type - Type of intersection

saveCurrentCoordinates

protected void saveCurrentCoordinates()

resolveMouseValidateObject

protected void resolveMouseValidateObject(java.awt.Point mouse,
                                          int action)

Resolve MOUSE RIGHT BUTTON action : Validate object

Parameters:

mouse - mouse position

action - action to resolve

resolveMouseSelectObject

protected void resolveMouseSelectObject(java.awt.Point mouse,
                                        int action)

Resolve MOUSE CONTROL CLICK action : Select an object

Parameters:

mouse - mouse position

action - action to resolve

resolveMouseShowMenu

protected void resolveMouseShowMenu(java.awt.Point mouse,
                                    int action)

Resolve MOUSE RIGHT OR MIDDLE CLICK action : Show menu

Parameters:

mouse - mouse position

action - action to resolve

selectCoordinatePosition

protected int selectCoordinatePosition(java.awt.Point mouse)

Return the position of a point in a coordinate list corresponding to a (x,y) mouse click within a box of w * h. Return -1 if no points are found

Parameters:

mouse - mouse position

selectAbsoluteCoordinatePosition

protected int selectAbsoluteCoordinatePosition(java.awt.Point mouse,
                                               KaboumCoordinate[] internals)

Select absolute coordinate position

selectAbsoluteCoordinatePosition

protected int selectAbsoluteCoordinatePosition(java.awt.Point mouse)

Select absolute coordinate position

resolveMouseDragPoint

protected void resolveMouseDragPoint(java.awt.Point mouse,
                                     int action)

Resolve MOUSE DRAG BUTTON action : Drag a point

Parameters:

mouse - mouse position

action - action to resolve

resolveMouseAddPoint

protected void resolveMouseAddPoint(java.awt.Point mouse,
                                    int action)

Resolve MOUSE LEFT CLICK action : Add a point

Parameters:

mouse - mouse position

action - action to resolve

removeLastCoordinate

public boolean removeLastCoordinate()

removeCoordinateAt

public boolean removeCoordinateAt(int position)

insertCoordinate

public boolean insertCoordinate(KaboumCoordinate internal,
                                int position)

actionPerformedAddHoleWithinGeometry

protected void actionPerformedAddHoleWithinGeometry(java.awt.event.ActionEvent e)

Add a hole within this geometry. This has no sense for other geometries than Polygon

actionPerformedCancelGeometry

protected void actionPerformedCancelGeometry(java.awt.event.ActionEvent e)

Return an alert box that indicate that the current Geometry is cancelled

actionPerformedAddGeometryWithinCollection

protected abstract void actionPerformedAddGeometryWithinCollection(java.awt.event.ActionEvent e)

Add a geometry within this collection

actionPerformedRemoveGeometryWithinCollection

protected abstract void actionPerformedRemoveGeometryWithinCollection(java.awt.event.ActionEvent e)

Remove a geometry within this collection

actionPerformedNewObject

protected abstract void actionPerformedNewObject(java.awt.event.ActionEvent e)

actionPerformed event e : NewObject

Parameters:

e - action to perform

isValid

public abstract boolean isValid(KaboumGeometryGlobalDescriptor ggd)

paint

public abstract void paint(java.awt.Graphics g)

Overrides:

paint in class java.awt.Container