org.jhotdraw.draw

Class AbstractDrawing

java.lang.Object

org.jhotdraw.beans.AbstractBean

org.jhotdraw.draw.AbstractFigure

org.jhotdraw.draw.AbstractCompositeFigure

org.jhotdraw.draw.AbstractAttributedCompositeFigure

org.jhotdraw.draw.AbstractDrawing

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, CompositeFigure, Drawing, Figure, DOMStorable

Direct Known Subclasses:

DefaultDrawing, QuadTreeDrawing

public abstract class AbstractDrawing
extends AbstractAttributedCompositeFigure
implements Drawing

This abstract class can be extended to implement a Drawing.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jhotdraw.draw.AbstractCompositeFigure

AbstractCompositeFigure.EventHandler

Field Summary

Fields inherited from class org.jhotdraw.draw.AbstractCompositeFigure

cachedBounds, cachedDrawingArea, children, eventHandler, layouter

Fields inherited from class org.jhotdraw.draw.AbstractFigure

changingDepth, listenerList

Fields inherited from class org.jhotdraw.beans.AbstractBean

propertySupport

Fields inherited from interface org.jhotdraw.draw.CompositeFigure

LAYOUT_INSETS

Fields inherited from interface org.jhotdraw.draw.Figure

CONNECTABLE_PROPERTY, REMOVABLE_PROPERTY, SELECTABLE_PROPERTY, TRANSFORMABLE_PROPERTY

Constructor Summary

Constructors

Constructor and Description
AbstractDrawing() Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	addInputFormat(InputFormat format) Adds an input format to the drawing.
void	addOutputFormat(OutputFormat format) Adds an output format to the drawing.
void	addUndoableEditListener(javax.swing.event.UndoableEditListener l) Adds a listener for undooable edit events.
AbstractDrawing	clone() Returns a clone of the figure, with clones of all aggregated figures, such as children and decorators.
void	fireUndoableEditHappened(javax.swing.undo.UndoableEdit edit) Notify all listenerList that have registered interest for notification on this event type.
Drawing	getDrawing()
java.awt.font.FontRenderContext	getFontRenderContext() Returns the font render context used to do text leyout and text drawing.
java.util.List<InputFormat>	getInputFormats() Gets input formats for the Drawing in order of preferred formats.
java.lang.Object	getLock() The drawing view synchronizes on the lock when drawing a drawing.
java.util.List<OutputFormat>	getOutputFormats() Gets output formats for the Drawing in order of preferred formats.
void	read(DOMInput in)
void	removeUndoableEditListener(javax.swing.event.UndoableEditListener l) Removes a listener for undoable edit events.
void	setFontRenderContext(java.awt.font.FontRenderContext frc) Sets the font render context used to do text leyout and text drawing.
void	setInputFormats(java.util.List<InputFormat> formats) Sets input formats for the Drawing in order of preferred formats.
void	setOutputFormats(java.util.List<OutputFormat> formats) Sets output formats for the Drawing in order of preferred formats.
void	write(DOMOutput out)

Methods inherited from class org.jhotdraw.draw.AbstractAttributedCompositeFigure

applyAttributesTo, drawChildren, drawFigure, drawFill, drawStroke, drawText, get, getAttributeKey, getAttributes, getAttributesRestoreData, getFigureDrawBounds, getStroke, getStrokeMiterLimitFactor, hasAttribute, isAttributeEnabled, readAttributes, removeAttribute, restoreAttributesTo, set, setAttributeEnabled, setAttributeOnChildren, setAttributes, writeAttributes

Methods inherited from class org.jhotdraw.draw.AbstractCompositeFigure

add, add, addAll, addAll, addCompositeFigureListener, addNotify, basicAdd, basicAdd, basicAddAll, basicRemove, basicRemoveAll, basicRemoveAllChildren, basicRemoveChild, bringToFront, changed, contains, contains, createEventHandler, createHandles, draw, findChild, findChildIndex, findFigureInside, fireFigureAdded, fireFigureRemoved, getBounds, getChild, getChildCount, getChildren, getChildrenFrontToBack, getDecomposition, getDrawingArea, getLayouter, getPreferredSize, getTransformRestoreData, indexOf, invalidate, layout, remove, removeAll, removeAllChildren, removeChild, removeCompositeFigureListener, removeNotify, restoreTransformTo, sendToBack, setBounds, setLayouter, transform, validate, willChange

Methods inherited from class org.jhotdraw.draw.AbstractFigure

addFigureListener, findCompatibleConnector, findConnector, fireAreaInvalidated, fireAreaInvalidated, fireAreaInvalidated, fireAttributeChanged, fireFigureAdded, fireFigureChanged, fireFigureChanged, fireFigureChanged, fireFigureHandlesChanged, fireFigureRemoved, fireFigureRequestRemove, getActions, getChangingDepth, getConnectors, getCursor, getEndPoint, getLayer, getStartPoint, getTool, getToolTipText, handleDrop, handleMouseClick, includes, isChanging, isConnectable, isRemovable, isSelectable, isTransformable, isVisible, remap, removeFigureListener, requestRemove, setBounds, setConnectable, setRemovable, setSelectable, setTransformable, setVisible, toString

Methods inherited from class org.jhotdraw.beans.AbstractBean

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw.draw.Drawing

add, add, addAll, addAll, basicAdd, basicAdd, basicAddAll, basicRemove, basicRemoveAll, bringToFront, drawCanvas, findFigure, findFigureBehind, findFigureBehind, findFigureExcept, findFigureExcept, findFigureInside, findFigures, findFiguresWithin, getFiguresFrontToBack, remove, removeAll, sendToBack, sort

Methods inherited from interface org.jhotdraw.draw.CompositeFigure

addCompositeFigureListener, basicRemoveAllChildren, basicRemoveChild, contains, getChild, getChildCount, getChildren, getLayouter, indexOf, layout, removeAllChildren, removeChild, removeCompositeFigureListener, setLayouter

Methods inherited from interface org.jhotdraw.draw.Figure

addFigureListener, addNotify, addPropertyChangeListener, changed, contains, createHandles, draw, findCompatibleConnector, findConnector, get, getActions, getAttributes, getAttributesRestoreData, getBounds, getConnectors, getCursor, getDecomposition, getDrawingArea, getEndPoint, getLayer, getPreferredSize, getStartPoint, getTool, getToolTipText, getTransformRestoreData, handleDrop, handleMouseClick, includes, isConnectable, isRemovable, isSelectable, isTransformable, isVisible, remap, removeFigureListener, removeNotify, removePropertyChangeListener, requestRemove, restoreAttributesTo, restoreTransformTo, set, setBounds, transform, willChange

Constructor Detail

AbstractDrawing

public AbstractDrawing()

Creates a new instance.

Method Detail

addUndoableEditListener

public void addUndoableEditListener(javax.swing.event.UndoableEditListener l)

Description copied from interface: Drawing

Adds a listener for undooable edit events.

Specified by:

addUndoableEditListener in interface Drawing

removeUndoableEditListener

public void removeUndoableEditListener(javax.swing.event.UndoableEditListener l)

Description copied from interface: Drawing

Removes a listener for undoable edit events.

Specified by:

removeUndoableEditListener in interface Drawing

fireUndoableEditHappened

public void fireUndoableEditHappened(javax.swing.undo.UndoableEdit edit)

Notify all listenerList that have registered interest for notification on this event type.

Specified by:

fireUndoableEditHappened in interface Drawing

Overrides:

fireUndoableEditHappened in class AbstractFigure

getFontRenderContext

public java.awt.font.FontRenderContext getFontRenderContext()

Description copied from interface: Drawing

Returns the font render context used to do text leyout and text drawing.

Specified by:

getFontRenderContext in interface Drawing

Overrides:

getFontRenderContext in class AbstractFigure

setFontRenderContext

public void setFontRenderContext(java.awt.font.FontRenderContext frc)

Description copied from interface: Drawing

Sets the font render context used to do text leyout and text drawing.

Specified by:

setFontRenderContext in interface Drawing

read

public void read(DOMInput in)
          throws java.io.IOException

Specified by:

read in interface DOMStorable

Overrides:

read in class AbstractAttributedCompositeFigure

Throws:

java.io.IOException

write

public void write(DOMOutput out)
           throws java.io.IOException

Specified by:

write in interface DOMStorable

Overrides:

write in class AbstractAttributedCompositeFigure

Throws:

java.io.IOException

getLock

public java.lang.Object getLock()

The drawing view synchronizes on the lock when drawing a drawing.

Specified by:

getLock in interface Drawing

Overrides:

getLock in class AbstractFigure

addInputFormat

public void addInputFormat(InputFormat format)

Description copied from interface: Drawing

Adds an input format to the drawing.

Specified by:

addInputFormat in interface Drawing

addOutputFormat

public void addOutputFormat(OutputFormat format)

Description copied from interface: Drawing

Adds an output format to the drawing.

Specified by:

addOutputFormat in interface Drawing

setOutputFormats

public void setOutputFormats(java.util.List<OutputFormat> formats)

Description copied from interface: Drawing

Sets output formats for the Drawing in order of preferred formats.

The output formats are used for saving the Drawing into a file and for cutting and copying Figures from the Drawing into the clipboard.

Specified by:

setOutputFormats in interface Drawing

setInputFormats

public void setInputFormats(java.util.List<InputFormat> formats)

Description copied from interface: Drawing

Sets input formats for the Drawing in order of preferred formats.

The input formats are used for loading the Drawing from a file and for pasting Figures from the clipboard into the Drawing.

Specified by:

setInputFormats in interface Drawing

getInputFormats

public java.util.List<InputFormat> getInputFormats()

Description copied from interface: Drawing

Gets input formats for the Drawing in order of preferred formats.

Specified by:

getInputFormats in interface Drawing

getOutputFormats

public java.util.List<OutputFormat> getOutputFormats()

Description copied from interface: Drawing

Gets output formats for the Drawing in order of preferred formats.

Specified by:

getOutputFormats in interface Drawing

getDrawing

public Drawing getDrawing()

Overrides:

getDrawing in class AbstractFigure

clone

public AbstractDrawing clone()

Description copied from interface: Figure

Returns a clone of the figure, with clones of all aggregated figures, such as children and decorators. The cloned figure does not clone the list of FigureListeners from its original.

Specified by:

clone in interface Figure

Overrides:

clone in class AbstractAttributedCompositeFigure