Module org.jhotdraw8.application

Package org.jhotdraw8.application.action.file

Class OpenRecentFileAction

java.lang.Object

org.jhotdraw8.application.AbstractDisableable

org.jhotdraw8.application.action.AbstractAction

org.jhotdraw8.application.action.AbstractApplicationAction

org.jhotdraw8.application.action.file.OpenRecentFileAction

All Implemented Interfaces:

EventListener, javafx.event.EventHandler<javafx.event.ActionEvent>, Action, PropertyBean, Disableable

public class OpenRecentFileAction
extends AbstractApplicationAction

Loads the specified URI into an empty view. If no empty view is available, a new view is created.

This action is called when the user selects an item in the Recent Files submenu of the File menu. The action and the menu item is automatically created by the application, when the ApplicationModel provides a OpenFileAction.

Features

Allow multiple views per URI
When the feature is disabled, OpenRecentFileAction prevents opening an URI which is opened in another view.
See org.jhotdraw8.application for a description of the feature.

Open last URI on launch
OpenRecentFileAction supplies data for this feature by calling Application.getRecentUris().add() when it successfully opened a file. See org.jhotdraw8.application for a description of the feature.

Author:

Werner Randelshofer.

Property Summary

Properties inherited from class org.jhotdraw8.application.action.AbstractAction

selected

Properties inherited from class org.jhotdraw8.application.AbstractDisableable

disabled

Properties inherited from interface org.jhotdraw8.fxbase.control.Disableable

disabled

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ID

Fields inherited from class org.jhotdraw8.application.action.AbstractApplicationAction

app

Fields inherited from class org.jhotdraw8.application.action.AbstractAction

properties

Fields inherited from class org.jhotdraw8.application.AbstractDisableable

disabled, disablers

Fields inherited from interface org.jhotdraw8.application.action.Action

ACCELERATOR_KEY, ID_KEY, LABEL, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, SELECTED_PROPERTY, SHORT_DESCRIPTION, SMALL_ICON

Fields inherited from interface org.jhotdraw8.fxbase.control.Disableable

DISABLED_PROPERTY

Constructor Summary

Constructors

Constructor	Description
OpenRecentFileAction(Application app, URI uri, @Nullable javafx.scene.input.DataFormat format)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
void	doIt(FileBasedActivity view, boolean disposeView)
protected void	onActionPerformed(javafx.event.ActionEvent evt, Application app)	This method is invoked when the action is not disabled and the event is not consumed.
protected void	openViewFromURI(FileBasedActivity v, URI uri, @Nullable javafx.scene.input.DataFormat format)

Methods inherited from class org.jhotdraw8.application.action.AbstractApplicationAction

createAlert, createErrorMessage, getApplication, onActionPerformed

Methods inherited from class org.jhotdraw8.application.action.AbstractAction

getProperties, handle, selectedProperty

Methods inherited from class org.jhotdraw8.application.AbstractDisableable

disabledProperty, disablers

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw8.application.action.Action

getId, getLabel, isSelected, setSelected

Methods inherited from interface org.jhotdraw8.fxbase.control.Disableable

addDisabler, disabledProperty, disablers, isDisabled, removeDisabler

Methods inherited from interface org.jhotdraw8.fxbase.beans.PropertyBean

get, getNonNull, getProperty, put, remove, set, setNonNull, valueAt

Field Details

ID

public static final String ID

See Also:

• Constant Field Values

Constructor Details

OpenRecentFileAction

public OpenRecentFileAction(Application app,
 URI uri,
 @Nullable javafx.scene.input.DataFormat format)

Creates a new instance.

Parameters:

app - the application

uri - the uri

format - the data format that should be used to access the URI

Method Details

onActionPerformed

protected void onActionPerformed(javafx.event.ActionEvent evt,
 Application app)

Description copied from class: AbstractApplicationAction

This method is invoked when the action is not disabled and the event is not consumed.

Specified by:

onActionPerformed in class AbstractApplicationAction

Parameters:

evt - the action event

app - the applicatoin

doIt

public void doIt(FileBasedActivity view,
 boolean disposeView)

openViewFromURI

protected void openViewFromURI(FileBasedActivity v,
 URI uri,
 @Nullable javafx.scene.input.DataFormat format)