public class ScalableLayeredPane extends LayeredPane implements ScalableFigure
Figure.FigureIterator, Figure.IdentitySearchIFigure.NoInsetsbgColor, border, bounds, fgColor, flags, font, MAX_FLAG, maxSize, minSize, NO_MANAGER, prefSize, toolTipMAX_DIMENSION, MIN_DIMENSION, NO_INSETS| Constructor and Description |
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ScalableLayeredPane() |
| Modifier and Type | Method and Description |
|---|---|
Rectangle |
getClientArea(Rectangle rect)
Copies the client area into the specificied Recangle, and returns that
rectangle for convenience.
|
Dimension |
getMinimumSize(int wHint,
int hHint)
Returns a hint indicating the smallest desireable size for the IFigure.
|
Dimension |
getPreferredSize(int wHint,
int hHint)
Returns the preferred size for this IFigure using the provided width and
height hints.
|
double |
getScale()
Returns the scale level, default is 1.0.
|
boolean |
isCoordinateSystem()
Returns
true if this figure is capable of applying a local
coordinate system which affects its children. |
protected void |
paintClientArea(Graphics graphics)
Paints this Figure's client area.
|
void |
setScale(double newZoom)
Sets the zoom level
|
void |
translateFromParent(Translatable t)
Translates a Translatable from this IFigure's parent's coordinates to
this IFigure's local coordinates.
|
void |
translateToParent(Translatable t)
Translates a Translatable from this IFigure's coordinates to its parent's
coordinates.
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add, addLayerAfter, addLayerBefore, getLayer, getLayer, remove, removeLayer, removeLayer, removeLayercontainsPoint, findFigureAtadd, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addListener, addMouseListener, addMouseMotionListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, containsPoint, erase, findDescendantAtExcluding, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, findMouseEventTargetInDescendantsAt, fireCoordinateSystemChanged, fireFigureMoved, fireMoved, firePropertyChange, firePropertyChange, firePropertyChange, getBackgroundColor, getBorder, getBounds, getChildren, getClientArea, getClippingStrategy, getCursor, getFlag, getFont, getForegroundColor, getInsets, getLayoutManager, getListeners, getLocalBackgroundColor, getLocalFont, getLocalForegroundColor, getLocation, getMaximumSize, getMinimumSize, getParent, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isEnabled, isFocusTraversable, isMirrored, isMouseEventTarget, isOpaque, isRequestFocusEnabled, isShowing, isValid, isValidationRoot, isVisible, layout, paint, paintBorder, paintChildren, paintFigure, primTranslate, removeAll, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeListener, removeMouseListener, removeMouseMotionListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setChildrenDirection, setChildrenEnabled, setChildrenOrientation, setClippingStrategy, setConstraint, setCursor, setEnabled, setFlag, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setValid, setVisible, translate, translateToAbsolute, translateToRelative, useLocalCoordinates, validateclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitadd, add, add, add, addAncestorListener, addCoordinateListener, addFigureListener, addFocusListener, addKeyListener, addLayoutListener, addMouseListener, addMouseMotionListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, containsPoint, containsPoint, erase, findFigureAt, findFigureAt, findFigureAt, findFigureAtExcluding, findMouseEventTargetAt, getBackgroundColor, getBorder, getBounds, getChildren, getClientArea, getClippingStrategy, getCursor, getFont, getForegroundColor, getInsets, getLayoutManager, getLocalBackgroundColor, getLocalForegroundColor, getMaximumSize, getMinimumSize, getParent, getPreferredSize, getSize, getToolTip, getUpdateManager, handleFocusGained, handleFocusLost, handleKeyPressed, handleKeyReleased, handleMouseDoubleClicked, handleMouseDragged, handleMouseEntered, handleMouseExited, handleMouseHover, handleMouseMoved, handleMousePressed, handleMouseReleased, hasFocus, internalGetEventDispatcher, intersects, invalidate, invalidateTree, isEnabled, isFocusTraversable, isMirrored, isOpaque, isRequestFocusEnabled, isShowing, isVisible, paint, remove, removeAncestorListener, removeCoordinateListener, removeFigureListener, removeFocusListener, removeKeyListener, removeLayoutListener, removeMouseListener, removeMouseMotionListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, revalidate, setBackgroundColor, setBorder, setBounds, setClippingStrategy, setConstraint, setCursor, setEnabled, setFocusTraversable, setFont, setForegroundColor, setLayoutManager, setLocation, setMaximumSize, setMinimumSize, setOpaque, setParent, setPreferredSize, setRequestFocusEnabled, setSize, setSize, setToolTip, setVisible, translate, translateToAbsolute, translateToRelative, validatepublic Rectangle getClientArea(Rectangle rect)
IFiguregetClientArea in interface IFiguregetClientArea in class Figurerect - The destination rectangle for the client areaIFigure.getClientArea(Rectangle)public Dimension getMinimumSize(int wHint, int hHint)
IFiguregetMinimumSize in interface IFiguregetMinimumSize in class FigurewHint - the width hinthHint - the height hintFigure.getPreferredSize(int, int)public Dimension getPreferredSize(int wHint, int hHint)
IFigure-1 indicates
that there is no constraint in that direction.getPreferredSize in interface IFiguregetPreferredSize in class FigurewHint - a width hinthHint - a height hintFigure.getPreferredSize(int, int)public double getScale()
getScale in interface ScalableFigurepublic boolean isCoordinateSystem()
IFiguretrue if this figure is capable of applying a local
coordinate system which affects its children.isCoordinateSystem in interface IFigureisCoordinateSystem in class Figuretrue if this figure provides local coordinates to
childrenIFigure.isCoordinateSystem()protected void paintClientArea(Graphics graphics)
FigureBorder or Insets, and by
default includes the children of this Figure. On return, this method must
leave the given Graphics in its initial state.paintClientArea in class Figuregraphics - The Graphics used to paintFigure.paintClientArea(Graphics)public void setScale(double newZoom)
setScale in interface ScalableFigurenewZoom - The new zoom levelpublic void translateFromParent(Translatable t)
IFiguretranslateFromParent in interface IFiguretranslateFromParent in class Figuret - The object to translateFigure.translateFromParent(Translatable)public void translateToParent(Translatable t)
IFiguretranslateToParent in interface IFiguretranslateToParent in class Figuret - The object to translateFigure.translateToParent(Translatable)Copyright (c) IBM Corp. and others 2000, 2011. All Rights Reserved.