com.rolemodelsoft.drawlet.awt
Class StylePalette

java.lang.Object
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  +--java.awt.Component
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        +--java.awt.Container
              |
              +--java.awt.Panel
                    |
                    +--com.rolemodelsoft.drawlet.awt.CanvasPalette
                          |
                          +--com.rolemodelsoft.drawlet.awt.StylePalette

public class StylePalette

extends CanvasPalette

Represents a set of objects, including ColorButtons, Setters, and a StyleViewer, associated with a DrawingCanvas which they act on.

See Also:

Serialized Form

Field Summary

protected boolean	areButtons A flag tracking whether there are any color buttons yet or not.
protected java.awt.Color	color The currently selected color.
protected java.util.Vector	colors The list of tools that correspond to the color buttons.
protected ColorButton	currentColorButton The currently selected colorButton.
protected Drawing	drawing The drawing associated with this palette.
protected java.util.Vector	setters The list of tools that correspond to the setter buttons.
protected java.awt.Component	viewer The viewer which identifies the current style.

Fields inherited from class com.rolemodelsoft.drawlet.awt.CanvasPalette

canvas

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Constructor Summary

StylePalette(DrawingCanvas canvas)
Creates a new StylePalette and associates it with the given DrawingCanvas.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent evt) Called if an action occurs in the palette.
void	addApply(java.lang.String label) Add an applier to the receiver, labeling it appropriately.
void	addColor(java.awt.Color color, java.lang.String label) Add a Color to the receiver, with the given label.
void	addSetter(java.lang.String setter, java.lang.String label) Add a setter to the receiver, labeling it appropriately.
void	addStyleViewer() Add a viewer to the palette to indicate the current style.
void	updateDrawing() Make sure the drawing indicates the current style, if we have one.
void	updateViewer() Make sure the viewer shows the current style, if we are showing one.

Methods inherited from class com.rolemodelsoft.drawlet.awt.CanvasPalette

addButton, getCanvas, indexOf, setCanvas

Methods inherited from class java.awt.Panel

addNotify

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setCursor, setFont, setLayout, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, 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, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

colors

protected java.util.Vector colors

The list of tools that correspond to the color buttons.

color

protected java.awt.Color color

The currently selected color.

setters

protected java.util.Vector setters

The list of tools that correspond to the setter buttons.

currentColorButton

protected ColorButton currentColorButton

The currently selected colorButton.

areButtons

protected boolean areButtons

A flag tracking whether there are any color buttons yet or not.

drawing

protected Drawing drawing

The drawing associated with this palette.

viewer

protected java.awt.Component viewer

The viewer which identifies the current style.

Constructor Detail

StylePalette

public StylePalette(DrawingCanvas canvas)

Creates a new StylePalette and associates it with the given DrawingCanvas.

Parameters:

canvas - the canvas on which to apply tools.

Method Detail

actionPerformed

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

Called if an action occurs in the palette. Set the style of the canvas as appropriate.

Overrides:

actionPerformed in class CanvasPalette

Parameters:

evt - the event

addApply

public void addApply(java.lang.String label)

Add an applier to the receiver, labeling it appropriately.

Parameters:

label - the label to associate with the applier

addColor

public void addColor(java.awt.Color color,
                     java.lang.String label)

Add a Color to the receiver, with the given label. Basically, this creates a new ColorButton with the given Color and label.

Parameters:

color - the color to add

label - the label to associate with the color

addSetter

public void addSetter(java.lang.String setter,
                      java.lang.String label)

Add a setter to the receiver, labeling it appropriately.

Parameters:

setter - the setter to add

label - the label to associate with the setter

addStyleViewer

public void addStyleViewer()

Add a viewer to the palette to indicate the current style.

updateDrawing

public void updateDrawing()

Make sure the drawing indicates the current style, if we have one.

updateViewer

public void updateViewer()

Make sure the viewer shows the current style, if we are showing one.