org.formaria.swing
Class Shape

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              org.formaria.swing.Shape

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, ShapeGenerator

public class Shape
extends javax.swing.JComponent
implements ShapeGenerator

Draws a simple shape

Copyright (c) Formaria Ltd., 2008, This software is licensed under the GNU Public License (GPL), please see license.txt for more details. If you make commercial use of this software you must purchase a commercial license from formaria.

$Revision: 1.12 $

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

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.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

static int	BOLD_HORIZONTAL A bold horizontal line
static int	BOLD_VERTICAL A bold vertical line
static int	DIAMOND An outline diamond
static int	ELLIPSE An ellipse outline
static int	EXTRABOLD_HORIZONTAL An extra bold horizontal line
static int	EXTRABOLD_VERTICAL An extra bold vertical line
static int	LEFT_TOP_LINE A line from the top left to the bottom right
protected int	mode the drawing / shape mode
static int	NORMAL_HORIZONTAL A vertical line
static int	NORMAL_VERTICAL A vertical line
static int	ORTHO_LINE A vertical or horizontal line
static int	RECTANGLE A rectangle shape
static int	RIGHT_TOP_LINE A line from the top right to the bottom left
static int	SOLID_DIAMOND A filled diamond
static int	SOLID_ELLIPSE A filled ellipse
static int	THIN_HORIZONTAL A thin horizontal line
static int	THIN_VERTICAL A thin vertical line
static int	USER A user defined shape drawn in outline
static int	USER_FILL A user defined shape, filled
static int	USER_FILL_DRAW A user defined shape drawn and filled
protected java.awt.Shape	userShape The user defined shape

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

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

Shape()
Constructor for a new Shape

Method Summary

int	getMode() Get shape identifier.
java.awt.Shape	getShape() Get a shape
boolean	isSelected()
void	paintChildren(java.awt.Graphics g) Paint the child components, this method just consumes the call without doing anything
void	paintComponent(java.awt.Graphics g) Fills the shape with the background color
void	setMode(int shapeId) Get shape identifier.
void	setSelected(boolean selected)
void	setShape(java.awt.Shape s, boolean fill) Set a user defiend shape.

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, 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

mode

protected int mode

the drawing / shape mode

RECTANGLE

public static final int RECTANGLE

A rectangle shape

See Also:

Constant Field Values

ORTHO_LINE

public static final int ORTHO_LINE

A vertical or horizontal line

See Also:

Constant Field Values

EXTRABOLD_HORIZONTAL

public static final int EXTRABOLD_HORIZONTAL

An extra bold horizontal line

See Also:

Constant Field Values

BOLD_HORIZONTAL

public static final int BOLD_HORIZONTAL

A bold horizontal line

See Also:

Constant Field Values

NORMAL_HORIZONTAL

public static final int NORMAL_HORIZONTAL

A vertical line

See Also:

Constant Field Values

THIN_HORIZONTAL

public static final int THIN_HORIZONTAL

A thin horizontal line

See Also:

Constant Field Values

EXTRABOLD_VERTICAL

public static final int EXTRABOLD_VERTICAL

An extra bold vertical line

See Also:

Constant Field Values

BOLD_VERTICAL

public static final int BOLD_VERTICAL

A bold vertical line

See Also:

Constant Field Values

NORMAL_VERTICAL

public static final int NORMAL_VERTICAL

A vertical line

See Also:

Constant Field Values

THIN_VERTICAL

public static final int THIN_VERTICAL

A thin vertical line

See Also:

Constant Field Values

RIGHT_TOP_LINE

public static final int RIGHT_TOP_LINE

A line from the top right to the bottom left

See Also:

Constant Field Values

LEFT_TOP_LINE

public static final int LEFT_TOP_LINE

A line from the top left to the bottom right

See Also:

Constant Field Values

ELLIPSE

public static final int ELLIPSE

An ellipse outline

See Also:

Constant Field Values

SOLID_ELLIPSE

public static final int SOLID_ELLIPSE

A filled ellipse

See Also:

Constant Field Values

SOLID_DIAMOND

public static final int SOLID_DIAMOND

A filled diamond

See Also:

Constant Field Values

DIAMOND

public static final int DIAMOND

An outline diamond

See Also:

Constant Field Values

USER

public static final int USER

A user defined shape drawn in outline

See Also:

Constant Field Values

USER_FILL

public static final int USER_FILL

A user defined shape, filled

See Also:

Constant Field Values

USER_FILL_DRAW

public static final int USER_FILL_DRAW

A user defined shape drawn and filled

See Also:

Constant Field Values

userShape

protected java.awt.Shape userShape

The user defined shape

Constructor Detail

Shape

public Shape()

Constructor for a new Shape

Method Detail

paintComponent

public void paintComponent(java.awt.Graphics g)

Fills the shape with the background color

Overrides:

paintComponent in class javax.swing.JComponent

Parameters:

g - the graphics context

paintChildren

public void paintChildren(java.awt.Graphics g)

Paint the child components, this method just consumes the call without doing anything

Overrides:

paintChildren in class javax.swing.JComponent

Parameters:

g - the graphics context

setMode

public void setMode(int shapeId)

Get shape identifier. The ID is an enumerated constant

Parameters:

shapeId - the new shape ID.

getMode

public int getMode()

Get shape identifier.

Returns:

the enumerated constant for this shape

getShape

public java.awt.Shape getShape()

Get a shape

Specified by:

getShape in interface ShapeGenerator

Returns:

the generated shape

setShape

public void setShape(java.awt.Shape s,
                     boolean fill)

Set a user defiend shape. The shapoe should define a close area is the mode is set for filling

Parameters:

s - the user shape

fill - true to fill the shape

setSelected

public void setSelected(boolean selected)

Parameters:

selected - the selected to set

isSelected

public boolean isSelected()

Returns:

the selected