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org.eclipse.draw2d
Class LayeredPane
java.lang.Object
org.eclipse.draw2d.Figure
org.eclipse.draw2d.Layer
org.eclipse.draw2d.LayeredPane
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All Implemented Interfaces:
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IFigure
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Direct Known Subclasses:
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FreeformLayeredPane,
ScalableLayeredPane
- public class LayeredPane
- extends
Layer
A figure capable of holding any number of layers. Only layers can be added to this
figure. Layers are added to this figure with thier respective keys, which are used to
identify them.
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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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LayeredPane
()
Constructs a new layered pane with no layers in it. |
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Method Summary
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void
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add
(
IFigure figure,
java.lang.Object layerKey,
int index)
Adds the given layer figure, identifiable with the given key, at the specified index.
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void
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addLayerAfter
(
Layer layer,
java.lang.Object key,
java.lang.Object after)
Adds the given layer, identifiable with the given key, under the after layer
provided in the input. |
void
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addLayerBefore
(
Layer layer,
java.lang.Object key,
java.lang.Object before)
Adds the given layer, identifiable with the given key, above the before layer
provided in the input. |
protected
Layer
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getLayer
(int index)
Returns the layer at the specified index in this pane. |
Layer
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getLayer
(java.lang.Object key)
Returns the layer identified by the key given in the input. |
void
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remove
(
IFigure figure)
Removes the given child Figure from this Figure's hierarchy and revalidates this
Figure. |
void
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removeLayer
(
IFigure layer)
Deprecated. call
IFigure.remove(IFigure) instead
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protected void
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removeLayer
(int index)
Removes the layer at the specified index from the list of layers in this layered pane.
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void
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removeLayer
(java.lang.Object key)
Removes the layer identified by the given key from this layered pane. |
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Methods inherited from class org.eclipse.draw2d.
Figure
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add,
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,
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,
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,
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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LayeredPane
public LayeredPane()
- Constructs a new layered pane with no layers in it.
add
public void add(
IFigure figure,
java.lang.Object layerKey,
int index)
- Adds the given layer figure, identifiable with the given key, at the specified index.
While adding the layer, it informs the surrounding layers of the addition.
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Specified by:
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add
in interface
IFigure
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Overrides:
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add
in class
Figure
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Parameters:
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figure - the layer -
layerKey - the layer's key -
index - the index where the layer should be added -
Since:
- 2.0
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See Also:
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IFigure.add(IFigure, Object, int)
addLayerAfter
public void addLayerAfter(
Layer layer,
java.lang.Object key,
java.lang.Object after)
- Adds the given layer, identifiable with the given key, under the after layer
provided in the input.
-
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Parameters:
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layer - the layer -
key - the layer's key -
after - the layer under which the input layer should be added -
Since:
- 2.0
addLayerBefore
public void addLayerBefore(
Layer layer,
java.lang.Object key,
java.lang.Object before)
- Adds the given layer, identifiable with the given key, above the before layer
provided in the input.
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Parameters:
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layer - the layer -
key - the layer's key -
before - the layer above which the input layer should be added -
Since:
- 2.0
getLayer
public
Layer getLayer(java.lang.Object key)
- Returns the layer identified by the key given in the input.
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Parameters:
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key - the key to identify the desired layer
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Returns:
- the desired layer
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Since:
- 2.0
getLayer
protected
Layer getLayer(int index)
- Returns the layer at the specified index in this pane.
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Parameters:
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index - the index of the desired layer
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Returns:
- the desired layer
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Since:
- 2.0
remove
public void remove(
IFigure figure)
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Description copied from class:
Figure
- Removes the given child Figure from this Figure's hierarchy and revalidates this
Figure. The child Figure's
Figure.removeNotify() method is also called.
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Specified by:
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remove
in interface
IFigure
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Overrides:
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remove
in class
Figure
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Parameters:
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figure - The Figure to remove -
See Also:
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IFigure.remove(org.eclipse.draw2d.IFigure)
removeLayer
public void removeLayer(java.lang.Object key)
- Removes the layer identified by the given key from this layered pane.
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Parameters:
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key - the key of the layer to be removed -
Since:
- 2.0
removeLayer
public void removeLayer(
IFigure layer)
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Deprecated. call
IFigure.remove(IFigure) instead
- Removes the given layer from this layered pane.
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Parameters:
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layer - the layer to be removed -
Since:
- 2.0
removeLayer
protected void removeLayer(int index)
- Removes the layer at the specified index from the list of layers in this layered pane.
It collapses the layers, occupying the space vacated by the removed layer.
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Parameters:
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index - the index of the layer to be removed -
Since:
- 2.0
Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.
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