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java.lang.ObjectAction
org.eclipse.egf.core.ui.workbench.action.navigator.AbstractNavigatorAction
public abstract class AbstractNavigatorAction
Base class to implement action located in the context menu of a tree viewer based on the CommonNavigator
.
Constructor Summary | |
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protected |
AbstractNavigatorAction(ISelectionProvider selectionProvider_p)
Constructor.. |
protected |
AbstractNavigatorAction(Shell shell_p,
ISelectionProvider selectionProvider_p)
Constructor. |
Method Summary | |
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protected abstract Class<?> |
getModelElementClass()
Get the model element class for which this action is enabled for. |
protected Object |
getSelection(Class<?> objectType_p)
Get the current selected object |
protected ISelectionProvider |
getSelectionProvider()
Get the selection provider. |
protected ISharedImages |
getSharedImages()
Get the shared images. |
protected Shell |
getShell()
Get the shell |
boolean |
isSelectionCompatible()
Returns whether this action is compatible with current selection. |
protected abstract void |
setSelectedElement(Object object_p)
Set given object as the selected object. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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protected AbstractNavigatorAction(ISelectionProvider selectionProvider_p)
selectionProvider_p
- protected AbstractNavigatorAction(Shell shell_p, ISelectionProvider selectionProvider_p)
shell_p
- selectionProvider_p
- Method Detail |
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protected Object getSelection(Class<?> objectType_p)
objectType_p
- the object type that the selection must be an instance ofprotected Shell getShell()
public boolean isSelectionCompatible()
protected abstract Class<?> getModelElementClass()
protected abstract void setSelectedElement(Object object_p)
object_p
- protected ISharedImages getSharedImages()
protected ISelectionProvider getSelectionProvider()
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