org.xwiki.gwt.wysiwyg.client.plugin.macro
Class MacroSelector

java.lang.Object
  org.xwiki.gwt.wysiwyg.client.plugin.macro.MacroSelector

All Implemented Interfaces:

com.google.gwt.event.dom.client.KeyUpHandler, com.google.gwt.event.dom.client.MouseDownHandler, com.google.gwt.event.shared.EventHandler, CommandListener, Updatable

public class MacroSelector
extends java.lang.Object
implements Updatable, com.google.gwt.event.dom.client.MouseDownHandler, com.google.gwt.event.dom.client.KeyUpHandler, CommandListener

Controls the currently selected macros.

Version:

$Id: MacroSelector.java 26786 2010-02-07 16:46:17Z mflorea $

Constructor Summary

MacroSelector(MacroDisplayer displayer)
Creates a new macro selector.

Method Summary

boolean	canUpdate()
void	destroy() Destroys this selector.
MacroDisplayer	getDisplayer()
Element	getMacro(int index)
int	getMacroCount()
boolean	onBeforeCommand(CommandManager sender, Command command, java.lang.String param)
void	onCommand(CommandManager sender, Command command, java.lang.String param)
void	onKeyUp(com.google.gwt.event.dom.client.KeyUpEvent event)
void	onMouseDown(com.google.gwt.event.dom.client.MouseDownEvent event)
void	update()

Methods inherited from class java.lang.Object

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

Constructor Detail

MacroSelector

public MacroSelector(MacroDisplayer displayer)

Creates a new macro selector.

Parameters:

displayer - the displayer to be used for selecting the macros

Method Detail

destroy

public void destroy()

Destroys this selector.

onMouseDown

public void onMouseDown(com.google.gwt.event.dom.client.MouseDownEvent event)

Specified by:

onMouseDown in interface com.google.gwt.event.dom.client.MouseDownHandler

See Also:

MouseDownHandler.onMouseDown(MouseDownEvent)

onKeyUp

public void onKeyUp(com.google.gwt.event.dom.client.KeyUpEvent event)

Specified by:

onKeyUp in interface com.google.gwt.event.dom.client.KeyUpHandler

See Also:

KeyUpHandler.onKeyUp(KeyUpEvent)

onBeforeCommand

public boolean onBeforeCommand(CommandManager sender,
                               Command command,
                               java.lang.String param)

Specified by:

onBeforeCommand in interface CommandListener

See Also:

CommandListener.onBeforeCommand(CommandManager, Command, String)

onCommand

public void onCommand(CommandManager sender,
                      Command command,
                      java.lang.String param)

Specified by:

onCommand in interface CommandListener

See Also:

CommandListener.onCommand(CommandManager, Command, String)

update

public void update()

Specified by:

update in interface Updatable

See Also:

Updatable.update()

canUpdate

public boolean canUpdate()

Specified by:

canUpdate in interface Updatable

See Also:

Updatable.canUpdate()

getMacroCount

public int getMacroCount()

Returns:

the number of macros currently selected

getMacro

public Element getMacro(int index)

Parameters:

index - the index of the selected macro to return

Returns:

the selected macro at the specified index

getDisplayer

public MacroDisplayer getDisplayer()

Returns:

the displayer used to select and detect macros