org.xwiki.gwt.wysiwyg.client.plugin.link.exec
Class UnlinkExecutable

java.lang.Object
  org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractRichTextAreaExecutable
      org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractSelectionExecutable
          org.xwiki.gwt.wysiwyg.client.plugin.link.exec.UnlinkExecutable

All Implemented Interfaces:

Executable

public class UnlinkExecutable
extends org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractSelectionExecutable

Executable for the unlink command, to remove a link in the wiki document. The command will be enabled whenever a link is selected, according to the algorithm described by {@link LinkExecutableUtils#getSelectedAnchor(RichTextArea).

Version:

$Id: UnlinkExecutable.java 28410 2010-04-16 13:30:58Z mflorea $

Field Summary

Fields inherited from class org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractSelectionExecutable

cache, domUtils

Fields inherited from class org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractRichTextAreaExecutable

rta

Constructor Summary

UnlinkExecutable(RichTextArea rta)
Creates a new executable that can be used to remove links from the specified rich text area.

Method Summary

boolean	execute(java.lang.String param)
boolean	isEnabled()

Methods inherited from class org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractSelectionExecutable

getParameter, hasValidSelection, isExecuted

Methods inherited from class org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractRichTextAreaExecutable

isSupported

Methods inherited from class java.lang.Object

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

Constructor Detail

UnlinkExecutable

public UnlinkExecutable(RichTextArea rta)

Creates a new executable that can be used to remove links from the specified rich text area.

Parameters:

rta - the execution target

Method Detail

execute

public boolean execute(java.lang.String param)

See Also:

Executable.execute(String)

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface Executable

Overrides:

isEnabled in class org.xwiki.gwt.user.client.ui.rta.cmd.internal.AbstractSelectionExecutable

See Also:

AbstractSelectionExecutable.isEnabled()