public final class AlignInLineAction extends JosmAction
sc
changeSupport, enabled
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 and Description |
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AlignInLineAction()
Constructs a new
AlignInLineAction . |
Modifier and Type | Method and Description |
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void |
actionPerformed(ActionEvent e)
Operation depends on the selected objects:
|
private void |
createAlignNodesCommands(Node[] anchors,
Collection<Node> nodes,
Collection<Command> cmds) |
private static Node |
getNodeRelative(Way w,
int refI,
int i) |
private static int |
indexWrap(int size,
int i) |
private void |
nodePairFurthestApart(List<Node> nodes,
Node[] resultOut) |
private void |
showWarning() |
protected void |
updateEnabledState()
Override in subclasses to update the enabled state of the action when
something in the JOSM state changes, i.e. when a layer is removed or added.
|
protected void |
updateEnabledState(Collection<? extends OsmPrimitive> selection)
Override in subclasses to update the enabled state of the action if the
collection of selected primitives changes.
|
destroy, getCurrentDataSet, getEditLayer, getShortcut, initEnabledState, installAdapters, setTooltip
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled
public AlignInLineAction()
AlignInLineAction
.private void nodePairFurthestApart(List<Node> nodes, Node[] resultOut)
private void showWarning()
private static int indexWrap(int size, int i)
private static Node getNodeRelative(Way w, int refI, int i)
public void actionPerformed(ActionEvent e)
private void createAlignNodesCommands(Node[] anchors, Collection<Node> nodes, Collection<Command> cmds)
protected void updateEnabledState()
JosmAction
JosmAction.updateEnabledState(Collection)
to respond to changes in the collection
of selected primitives.
Default behavior is empty.updateEnabledState
in class JosmAction
JosmAction.updateEnabledState(Collection)
,
JosmAction.initEnabledState()
protected void updateEnabledState(Collection<? extends OsmPrimitive> selection)
JosmAction
updateEnabledState
in class JosmAction
selection
- the collection of selected primitives; may be empty, but not nullJosmAction.updateEnabledState()
,
JosmAction.initEnabledState()