Crossfire JXClient, Trunk  R20561
SelectCommand.java
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1 /*
2  * This file is part of JXClient, the Fullscreen Java Crossfire Client.
3  *
4  * JXClient is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * JXClient is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with JXClient; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
17  *
18  * Copyright (C) 2011 Nicolas Weeger.
19  */
20 
21 package com.realtime.crossfire.jxclient.gui.commands;
22 
26 import org.jetbrains.annotations.NotNull;
27 
32 public class SelectCommand implements GUICommand {
33 
37  @NotNull
38  private final GUISelectable element;
39 
43  private final boolean selected;
44 
50  public SelectCommand(@NotNull final GUISelectable element, final boolean selected) {
51  this.element = element;
52  this.selected = selected;
53  }
54 
58  @Override
59  public boolean canExecute() {
60  return true;
61  }
62 
66  @Override
67  public void execute() {
68  element.select(selected);
69  }
70 
71 }
final boolean selected
Whether to select the element.
Interface defining an abstract GUI element.
Definition: GUIElement.java:32
void select(boolean selected)
Selects or deselects the element.
SelectCommand(@NotNull final GUISelectable element, final boolean selected)
Creates a new instance.
A GUICommand for selecting or deselecting a GUIElement.
boolean canExecute()
Returns whether this command may be executed.whether this command may be executed ...
final GUISelectable element
The GUISelectable to affect.
void execute()
Executes the command.Does nothing if called while canExecute() returnsfalse .