Class SelectLeafNodesAlgorithm
java.lang.Object
org.graffiti.plugin.algorithm.AbstractAlgorithm
de.ipk_gatersleben.ag_nw.graffiti.plugins.misc.hierarchy.SelectLeafNodesAlgorithm
- All Implemented Interfaces:
ActionListener
,EventListener
,UndoableEdit
,Algorithm
,ProvidesNodeContextMenu
public class SelectLeafNodesAlgorithm extends AbstractAlgorithm implements ActionListener, ProvidesNodeContextMenu
- Author:
- Christian Klukas
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Constructor Summary
Constructors Constructor Description SelectLeafNodesAlgorithm()
Constructs a new instance. -
Method Summary
Modifier and Type Method Description void
actionPerformed(ActionEvent e)
void
execute()
Executes the whole algorithm.String
getCategory()
Returns the category an algorithm should assigned to.JMenuItem[]
getCurrentNodeContextMenuItem(Collection<Node> selectedNodes)
This method should be implemented, as that it returns the desired Context-MenuItem for the Plugin.String
getName()
Returns the name (ID) of the algorithm.Set<Category>
getSetCategory()
Returns a set of categories to classify this algorithm .void
reset()
Resets the internal state of the algorithm.void
setSelection(Selection selection)
Sets the selection on which the algorithm works.Methods inherited from class org.graffiti.plugin.algorithm.AbstractAlgorithm
addEdit, attach, canRedo, canUndo, check, die, doesUndo, getAcceleratorKeyStroke, getActionEvent, getDescription, getMenuCategory, getParameters, getPresentationName, getRedoPresentationName, getUndoPresentationName, isAlwaysExecutable, isLayoutAlgorithm, isSignificant, markExecutionDone, markRedoDone, markUndoDone, mayWorkOnMultipleGraphs, redo, replaceEdit, setActionEvent, setParameters, showMenuIcon, undo
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Constructor Details
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SelectLeafNodesAlgorithm
public SelectLeafNodesAlgorithm()Constructs a new instance.
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Method Details
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execute
public void execute()Description copied from interface:Algorithm
Executes the whole algorithm.- Specified by:
execute
in interfaceAlgorithm
- See Also:
Algorithm.execute()
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reset
public void reset()Description copied from interface:Algorithm
Resets the internal state of the algorithm.- Specified by:
reset
in interfaceAlgorithm
- Overrides:
reset
in classAbstractAlgorithm
- See Also:
Algorithm.reset()
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getName
Description copied from interface:Algorithm
Returns the name (ID) of the algorithm.- Specified by:
getName
in interfaceAlgorithm
- Returns:
- DOCUMENT ME!
- See Also:
Algorithm.getName()
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getCategory
Description copied from interface:Algorithm
Returns the category an algorithm should assigned to. Return NULL if the algorithm should be sorted directly in the plugin menu.- Specified by:
getCategory
in interfaceAlgorithm
- Overrides:
getCategory
in classAbstractAlgorithm
- Returns:
- The category an algorithm should assigned to.
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getSetCategory
Description copied from interface:Algorithm
Returns a set of categories to classify this algorithm . e.g. return new HashSet(Arrays.asList( Category.GRAPH, Category.NODE )); is an algorithm, working on graphs and more specific on nodes - Specified by:
getSetCategory
in interfaceAlgorithm
- Overrides:
getSetCategory
in classAbstractAlgorithm
- Returns:
- Set of Category Enums that classify this algorithm.
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setSelection
Sets the selection on which the algorithm works.- Parameters:
selection
- the selection
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actionPerformed
- Specified by:
actionPerformed
in interfaceActionListener
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getCurrentNodeContextMenuItem
Description copied from interface:ProvidesNodeContextMenu
This method should be implemented, as that it returns the desired Context-MenuItem for the Plugin. It will be added on the fly to a newly created context menu, when the user right-clicks an EditorFrame. The plugin should implement the InterfaceSelectionListener
if the menu item should be variable to the current selection. You could also return a MenuItem that contains a subMenu.- Specified by:
getCurrentNodeContextMenuItem
in interfaceProvidesNodeContextMenu
- Returns:
MenuItem
the menu item for the context menu
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