mirror of git://gcc.gnu.org/git/gcc.git
105 lines
3.1 KiB
Java
105 lines
3.1 KiB
Java
/* Control consisting of several other controls
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Copyright (C) 2005 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package javax.sound.sampled;
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import gnu.java.lang.CPStringBuilder;
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/**
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* A compound control provides control over several other controls.
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* @since 1.3
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*/
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public abstract class CompoundControl extends Control
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{
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/**
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* This describes a single compound control.
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* @since 1.3
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*/
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public static class Type extends Control.Type
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{
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/**
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* Create a new Type given its name.
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* @param name the name of the type
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*/
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protected Type(String name)
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{
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super(name);
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}
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}
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private Control[] memberControls;
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/**
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* Create a new compound control given its type and members.
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* @param type the type of the compound control
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* @param members the members of the compound control
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*/
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protected CompoundControl(Type type, Control[] members)
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{
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super(type);
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// FIXME: clone?
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this.memberControls = members;
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}
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/**
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* Return the members of this compound control.
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*/
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public Control[] getMemberControls()
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{
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// FIXME: clone?
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return memberControls;
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}
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/**
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* Return a string description of this compound control.
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*/
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public String toString()
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{
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CPStringBuilder result = new CPStringBuilder();
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result.append(super.toString());
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result.append(": ");
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for (int i = 0; i < memberControls.length; ++i)
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{
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if (i > 0)
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result.append(", ");
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result.append(memberControls[i].toString());
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}
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return result.toString();
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}
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}
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