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org.eclipse.draw2d
Class Shape
java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.draw2d.Shape
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All Implemented Interfaces:
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IFigure
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Direct Known Subclasses:
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AbstractPointListShape,
Ellipse,
RectangleFigure,
RoundedRectangle,
Triangle
- public abstract class Shape
- extends
Figure
Provides abstract support for a variety of shapes.
When customizing shapes, you shouldn't override paintFigure(). Override fillShape()
and outlineShape() methods instead.
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Field Summary
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protected int
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lineStyle
The line style to be used for this shape's outline. |
protected int
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lineWidth
The width of this shape's outline. |
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Fields inherited from class org.eclipse.draw2d.
Figure
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bgColor,
border,
bounds,
fgColor,
flags,
font,
MAX_FLAG,
maxSize,
minSize,
NO_MANAGER,
prefSize,
toolTip
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Constructor Summary
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Shape
()
Default constructor. |
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Method Summary
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protected abstract void
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fillShape
(
Graphics graphics)
Fills the interior of the shape with the background color. |
java.lang.Integer
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getAlpha
()
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java.lang.Integer
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getAntialias
()
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LineAttributes
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getLineAttributes
()
Returns line attributes used when drawing this shape. |
int
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getLineCap
()
Returns the line cap style of this shape's outline. |
float[]
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getLineDash
()
Returns the line dash style of this shape's outline. |
float
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getLineDashOffset
()
Returns the line dash offset of this shape's outline. |
int
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getLineJoin
()
Returns the line join style of this shape's outline. |
float
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getLineMiterLimit
()
Returns the line dash miter limit of this shape's outline. |
int
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getLineStyle
()
Returns the line style of this shape's outline. |
int
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getLineWidth
()
Returns the line width of this shape's outline. |
float
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getLineWidthFloat
()
Returns the line width of this shape's outline. |
protected abstract void
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outlineShape
(
Graphics graphics)
Outlines this shape using the foreground color. |
void
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paintFigure
(
Graphics graphics)
Paints the shape. |
void
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setAlpha
(int value)
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void
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setAlpha
(java.lang.Integer value)
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void
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setAntialias
(int value)
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void
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setAntialias
(java.lang.Integer value)
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void
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setFill
(boolean b)
Sets whether this shape should fill its region or not. |
void
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setFillXOR
(boolean b)
Sets whether XOR based fill should be used by the shape. |
void
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setLineAttributes
(LineAttributes la)
Sets all line attributes at once. |
void
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setLineCap
(int cap)
Sets the line cap style of this shape's outline. |
void
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setLineDash
(float[] dash)
Sets the line dash style of this shape's outline. |
void
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setLineDashOffset
(float dashOffset)
Sets the line dash offset of this shape's outline. |
void
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setLineJoin
(int join)
Sets the line join style of this shape's outline. |
void
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setLineMiterLimit
(float miterLimit)
Sets the line dash miter limit of this shape's outline. |
void
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setLineStyle
(int style)
Sets the line style of this shape's outline. |
void
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setLineWidth
(int w)
Sets the line width to be used to outline the shape. |
void
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setLineWidthFloat
(float value)
Sets the line width of this shape's outline. |
void
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setOutline
(boolean b)
Sets whether the outline should be drawn for this shape. |
void
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setOutlineXOR
(boolean b)
Sets whether XOR based outline should be used for this shape. |
void
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setXOR
(boolean b)
Sets whether XOR based fill and XOR based outline should be used for this shape. |
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Methods inherited from class org.eclipse.draw2d.
Figure
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add,
add,
add,
add,
addAncestorListener,
addCoordinateListener,
addFigureListener,
addFocusListener,
addKeyListener,
addLayoutListener,
addListener,
addMouseListener,
addMouseMotionListener,
addNotify,
addPropertyChangeListener,
addPropertyChangeListener,
containsPoint,
containsPoint,
erase,
findDescendantAtExcluding,
findFigureAt,
findFigureAt,
findFigureAt,
findFigureAtExcluding,
findMouseEventTargetAt,
findMouseEventTargetInDescendantsAt,
fireCoordinateSystemChanged,
fireFigureMoved,
fireMoved,
firePropertyChange,
firePropertyChange,
firePropertyChange,
getBackgroundColor,
getBorder,
getBounds,
getChildren,
getClientArea,
getClientArea,
getCursor,
getFlag,
getFont,
getForegroundColor,
getInsets,
getLayoutManager,
getListeners,
getLocalBackgroundColor,
getLocalFont,
getLocalForegroundColor,
getLocation,
getMaximumSize,
getMinimumSize,
getMinimumSize,
getParent,
getPreferredSize,
getPreferredSize,
getSize,
getToolTip,
getUpdateManager,
handleFocusGained,
handleFocusLost,
handleKeyPressed,
handleKeyReleased,
handleMouseDoubleClicked,
handleMouseDragged,
handleMouseEntered,
handleMouseExited,
handleMouseHover,
handleMouseMoved,
handleMousePressed,
handleMouseReleased,
hasFocus,
internalGetEventDispatcher,
intersects,
invalidate,
invalidateTree,
isCoordinateSystem,
isEnabled,
isFocusTraversable,
isMirrored,
isMouseEventTarget,
isOpaque,
isRequestFocusEnabled,
isShowing,
isValid,
isValidationRoot,
isVisible,
layout,
paint,
paintBorder,
paintChildren,
paintClientArea,
primTranslate,
remove,
removeAll,
removeAncestorListener,
removeCoordinateListener,
removeFigureListener,
removeFocusListener,
removeKeyListener,
removeLayoutListener,
removeListener,
removeMouseListener,
removeMouseMotionListener,
removeNotify,
removePropertyChangeListener,
removePropertyChangeListener,
repaint,
repaint,
repaint,
requestFocus,
revalidate,
setBackgroundColor,
setBorder,
setBounds,
setChildrenDirection,
setChildrenEnabled,
setChildrenOrientation,
setConstraint,
setCursor,
setEnabled,
setFlag,
setFocusTraversable,
setFont,
setForegroundColor,
setLayoutManager,
setLocation,
setMaximumSize,
setMinimumSize,
setOpaque,
setParent,
setPreferredSize,
setPreferredSize,
setRequestFocusEnabled,
setSize,
setSize,
setToolTip,
setValid,
setVisible,
translate,
translateFromParent,
translateToAbsolute,
translateToParent,
translateToRelative,
useLocalCoordinates,
validate
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Methods inherited from class java.lang.Object
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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lineWidth
protected int lineWidth
- The width of this shape's outline.
lineStyle
protected int lineStyle
- The line style to be used for this shape's outline.
Shape
public Shape()
- Default constructor.
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Since:
- 2.0
fillShape
protected abstract void fillShape(
Graphics graphics)
- Fills the interior of the shape with the background color.
-
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Parameters:
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graphics - the graphics object
outlineShape
protected abstract void outlineShape(
Graphics graphics)
- Outlines this shape using the foreground color.
-
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Parameters:
-
graphics - the graphics object
paintFigure
public void paintFigure(
Graphics graphics)
- Paints the shape. Each shape has an outline to draw, and a region to fill within that
outline. Disabled shapes must visually depict the disabled state.
-
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Overrides:
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paintFigure
in class
Figure
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Parameters:
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graphics - The Graphics used to paint -
See Also:
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Figure.paintFigure(Graphics)
setFill
public void setFill(boolean b)
- Sets whether this shape should fill its region or not. It repaints this figure.
-
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Parameters:
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b - fill state -
Since:
- 2.0
setFillXOR
public void setFillXOR(boolean b)
- Sets whether XOR based fill should be used by the shape. It repaints this figure.
-
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Parameters:
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b - XOR fill state -
Since:
- 2.0
setOutline
public void setOutline(boolean b)
- Sets whether the outline should be drawn for this shape.
-
-
Parameters:
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b - true if the shape should be outlined -
Since:
- 2.0
setOutlineXOR
public void setOutlineXOR(boolean b)
- Sets whether XOR based outline should be used for this shape.
-
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Parameters:
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b - true if the outline should be XOR'ed -
Since:
- 2.0
setXOR
public void setXOR(boolean b)
- Sets whether XOR based fill and XOR based outline should be used for this shape.
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Parameters:
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b - true if the outline and fill should be XOR'ed -
Since:
- 2.0
getAlpha
public java.lang.Integer getAlpha()
-
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Since:
- 3.5
getAntialias
public java.lang.Integer getAntialias()
-
-
Since:
- 3.5
getLineAttributes
public LineAttributes getLineAttributes()
- Returns line attributes used when drawing this shape.
-
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Returns:
- current line attributes
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Since:
- 3.5
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See Also:
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Performance note: creates and returns a clone.
getLineWidth
public int getLineWidth()
- Returns the line width of this shape's outline.
-
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Returns:
- the line width
getLineWidthFloat
public float getLineWidthFloat()
- Returns the line width of this shape's outline.
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Since:
- 3.5
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See Also:
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LineAttributes
getLineJoin
public int getLineJoin()
- Returns the line join style of this shape's outline.
-
-
Since:
- 3.5
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See Also:
-
LineAttributes
getLineCap
public int getLineCap()
- Returns the line cap style of this shape's outline.
-
-
Since:
- 3.5
-
See Also:
-
LineAttributes
getLineStyle
public int getLineStyle()
- Returns the line style of this shape's outline.
-
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Returns:
- the line style
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See Also:
-
LineAttributes
getLineDash
public float[] getLineDash()
- Returns the line dash style of this shape's outline.
-
-
Since:
- 3.5
-
See Also:
-
LineAttributes
getLineDashOffset
public float getLineDashOffset()
- Returns the line dash offset of this shape's outline.
-
-
Since:
- 3.5
-
See Also:
-
LineAttributes
getLineMiterLimit
public float getLineMiterLimit()
- Returns the line dash miter limit of this shape's outline.
-
-
Since:
- 3.5
-
See Also:
-
LineAttributes
setAlpha
public void setAlpha(java.lang.Integer value)
-
-
Since:
- 3.5
setAlpha
public void setAlpha(int value)
-
-
Since:
- 3.5
setAntialias
public void setAntialias(java.lang.Integer value)
-
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Parameters:
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value - -
Since:
- 3.5
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See Also:
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GC
setAntialias
public void setAntialias(int value)
-
-
Since:
- 3.5
setLineAttributes
public void setLineAttributes(LineAttributes la)
- Sets all line attributes at once.
-
-
Parameters:
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la - -
Since:
- 3.5
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See Also:
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LineAttributes
setLineWidth
public void setLineWidth(int w)
- Sets the line width to be used to outline the shape.
-
-
Parameters:
-
w - the new width -
Since:
- 2.0
setLineWidthFloat
public void setLineWidthFloat(float value)
- Sets the line width of this shape's outline.
-
-
Parameters:
-
value - -
Since:
- 3.5
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See Also:
-
LineAttributes
setLineJoin
public void setLineJoin(int join)
- Sets the line join style of this shape's outline.
-
-
Parameters:
-
join - -
Since:
- 3.5
-
See Also:
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LineAttributes
setLineCap
public void setLineCap(int cap)
- Sets the line cap style of this shape's outline.
-
-
Parameters:
-
cap - -
Since:
- 3.5
-
See Also:
-
LineAttributes
setLineStyle
public void setLineStyle(int style)
- Sets the line style of this shape's outline.
-
-
Parameters:
-
style - the new line style -
Since:
- 2.0
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See Also:
-
LineAttributes
setLineDash
public void setLineDash(float[] dash)
- Sets the line dash style of this shape's outline.
-
-
Parameters:
-
dash - -
Since:
- 3.5
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See Also:
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LineAttributes
setLineDashOffset
public void setLineDashOffset(float dashOffset)
- Sets the line dash offset of this shape's outline.
-
-
Parameters:
-
dashOffset - -
Since:
- 3.5
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See Also:
-
LineAttributes
setLineMiterLimit
public void setLineMiterLimit(float miterLimit)
- Sets the line dash miter limit of this shape's outline.
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-
Parameters:
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miterLimit - -
Since:
- 3.5
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See Also:
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LineAttributes
Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.
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