Package org.esa.snap.rcp.actions.layer.overlay

Class AbstractOverlayAction

java.lang.Object

javax.swing.AbstractAction

org.esa.snap.rcp.actions.layer.overlay.AbstractOverlayAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action, SelectionSupport.Handler<ProductSceneView>, org.openide.util.actions.Presenter, org.openide.util.actions.Presenter.Menu, org.openide.util.actions.Presenter.Popup, org.openide.util.actions.Presenter.Toolbar

Direct Known Subclasses:

OverlayGcpLayerAction, OverlayGeometryLayerAction, OverlayGraticuleLayerAction, OverlayNoDataLayerAction, OverlayPinLayerAction, OverlayWorldMapLayerAction

public abstract class AbstractOverlayAction
extends AbstractAction
implements org.openide.util.actions.Presenter.Toolbar, org.openide.util.actions.Presenter.Menu, org.openide.util.actions.Presenter.Popup, SelectionSupport.Handler<ProductSceneView>

Monitor the state of overlays to either be enable or disable.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.openide.util.actions.Presenter

org.openide.util.actions.Presenter.Menu, org.openide.util.actions.Presenter.Popup, org.openide.util.actions.Presenter.Toolbar

Field Summary

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

Constructors

Modifier	Constructor	Description
protected	AbstractOverlayAction()

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)
protected abstract boolean	getActionEnabledState(ProductSceneView view)
protected abstract boolean	getActionSelectionState(ProductSceneView view)	Compute the state of a ProductSceneView that is selected.
JMenuItem	getMenuPresenter()
JMenuItem	getPopupPresenter()
protected ProductSceneView	getSelectedProductSceneView()
Component	getToolbarPresenter()
protected abstract void	initActionProperties()
protected boolean	isSelected()
void	selectionChange(ProductSceneView oldValue, ProductSceneView newValue)	Called if a selection changed.
protected abstract void	setOverlayEnableState(ProductSceneView view)
protected void	updateActionState()

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

Methods inherited from interface javax.swing.Action

accept

Constructor Detail

AbstractOverlayAction

protected AbstractOverlayAction()

Method Detail

updateActionState

protected void updateActionState()

selectionChange

public void selectionChange(@NullAllowed
                            ProductSceneView oldValue,
                            @NullAllowed
                            ProductSceneView newValue)

Description copied from interface: SelectionSupport.Handler

Called if a selection changed.

Specified by:

selectionChange in interface SelectionSupport.Handler<ProductSceneView>

Parameters:

oldValue - The old selection, or null if no such exists

newValue - The new selection, or null if no such exists

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

getMenuPresenter

public JMenuItem getMenuPresenter()

Specified by:

getMenuPresenter in interface org.openide.util.actions.Presenter.Menu

getPopupPresenter

public JMenuItem getPopupPresenter()

Specified by:

getPopupPresenter in interface org.openide.util.actions.Presenter.Popup

getToolbarPresenter

public Component getToolbarPresenter()

Specified by:

getToolbarPresenter in interface org.openide.util.actions.Presenter.Toolbar

initActionProperties

protected abstract void initActionProperties()

getActionSelectionState

protected abstract boolean getActionSelectionState(ProductSceneView view)

Compute the state of a ProductSceneView that is selected.

Parameters:

view - // get the selected productSceneView

Returns:

// return the state of the Overlay within the ProductSceneView

getActionEnabledState

protected abstract boolean getActionEnabledState(ProductSceneView view)

setOverlayEnableState

protected abstract void setOverlayEnableState(ProductSceneView view)

getSelectedProductSceneView

protected ProductSceneView getSelectedProductSceneView()

isSelected

protected boolean isSelected()