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info.bioinfweb.treegraph.gui.actions
Class DocumentAction

java.lang.Object
  javax.swing.AbstractAction
      info.bioinfweb.treegraph.gui.actions.TreeGraphAction
          info.bioinfweb.treegraph.gui.actions.DocumentAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

Direct Known Subclasses:

AbstractSelectionAction, AutoPositionLabelsAction, ChangePainterIDAction, CloseAction, CollapseNodeAction, CopyAllLabelsAction, CopyElementAction, DeleteColumnAction, DeleteElementAction, DeleteSubelementsAction, EditDialogAction, ExitAction, ExportToPDFAction, ImportTableAction, LadderizeAction, MoveSubtreeAction, NewDocumentAction, NewLegendAction, NewNodeAction, NextDocumentAction, PasteAction, PreviousDocumentAction, ReanchorLegendAction, RedoAction, RerootAction, SaveAction, SaveAsAction, SearchTextAction, SeparateBranchAction, SetColumnTypeAction, SetZoomAction, ShowHideScaleBarAction, ShowRootedAction, UndoAction, UndoRedoToAction

public abstract class DocumentAction
extends TreeGraphAction

Implements basic functionality for all actions in TreeGraph 2 which are applied on opened documents. All subclasses have access

Author:

Ben Stöver

See Also:

Serialized Form

Field Summary

private MainFrame

mainFrame

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

DocumentAction(MainFrame mainFrame)

Method Summary

void	actionPerformed(ActionEvent e) Determines the currently active internal frame and passes it to onActionPerformed(ActionEvent, TreeInternalFrame).
protected MainFrame	getMainFrame()
protected abstract void	onActionPerformed(ActionEvent e, TreeInternalFrame frame) Subclasses should implement this method instead of overriding actionPerformed(ActionEvent).
protected static boolean	oneElementSelected(TreeSelection selection) Tests if exactly one element (not none and not more) is contained in the given selection.
abstract void	setEnabled(Document document, TreeSelection selection, NodeBranchDataAdapter tableAdapter)

Methods inherited from class info.bioinfweb.treegraph.gui.actions.TreeGraphAction

loadSymbols

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mainFrame

private MainFrame mainFrame

Constructor Detail

DocumentAction

public DocumentAction(MainFrame mainFrame)

Method Detail

onActionPerformed

protected abstract void onActionPerformed(ActionEvent e,
                                          TreeInternalFrame frame)

Subclasses should implement this method instead of overriding actionPerformed(ActionEvent).

Parameters:

e -

frame - the internal frame which was active while the user performed this action

setEnabled

public abstract void setEnabled(Document document,
                                TreeSelection selection,
                                NodeBranchDataAdapter tableAdapter)

oneElementSelected

protected static boolean oneElementSelected(TreeSelection selection)

Tests if exactly one element (not none and not more) is contained in the given selection.

Parameters:

selection -

Returns:

getMainFrame

protected MainFrame getMainFrame()

actionPerformed

public void actionPerformed(ActionEvent e)

Determines the currently active internal frame and passes it to onActionPerformed(ActionEvent, TreeInternalFrame). If no active frame is found an error message is displayed and onActionPerformed(ActionEvent, TreeInternalFrame) is not called.

See Also:

ActionListener.actionPerformed(java.awt.event.ActionEvent)