Package | Description |
---|---|
org.eclipse.gef4.layout |
This package provides an interface-based facade to exchange layout
information with layout algorithms (within this package), concrete
implementations of layout algorithms (
org.eclipse.gef4.layout.algorithms ), as well as listeners to hook
into the layout computation (org.eclipse.gef4.layout.listeners ). |
org.eclipse.gef4.layout.listeners |
This package contains interfaces for various listeners which can be
registered on an
ILayoutContext , as well as a
support class which can handle the listener (un-)registration and firing of
events. |
Modifier and Type | Method and Description |
---|---|
void |
ILayoutContext.addLayoutListener(ILayoutListener listener)
Adds a listener to the context that will be notified about changes in
this context's layout, that is movement and resizing of nodes /
subgraphs.
|
void |
AbstractLayoutContext.addLayoutListener(ILayoutListener listener) |
void |
ILayoutContext.removeLayoutListener(ILayoutListener listener)
Removes a layout listener from this context.
|
void |
AbstractLayoutContext.removeLayoutListener(ILayoutListener listener) |
Modifier and Type | Method and Description |
---|---|
void |
LayoutListenerSupport.addLayoutListener(ILayoutListener listener)
Adds the given
ILayoutListener to the list of listeners which are
notified about layout changes. |
void |
LayoutListenerSupport.removeLayoutListener(ILayoutListener listener)
Removes the given
ILayoutListener from the list of listeners
which are notified about layout changes. |
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