jdk/src/share/demo/jfc/CodePointIM/CodePointInputMethodDescriptor.java
author nloodin
Wed, 31 Aug 2011 13:48:04 +0200
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permissions -rw-r--r--
7067811: Update demo/sample code to state it should not be used for production Summary: Added comment block after copyright block stating that code is unfit for production. Reviewed-by: ohair
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/*
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 * Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 *
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 *   - Redistributions of source code must retain the above copyright
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 *     notice, this list of conditions and the following disclaimer.
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 *
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 *   - Redistributions in binary form must reproduce the above copyright
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 *     notice, this list of conditions and the following disclaimer in the
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 *     documentation and/or other materials provided with the distribution.
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 *
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 *   - Neither the name of Oracle nor the names of its
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 *     contributors may be used to endorse or promote products derived
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 *     from this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 */
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/*
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 * This source code is provided to illustrate the usage of a given feature
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 * or technique and has been deliberately simplified. Additional steps
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 * required for a production-quality application, such as security checks,
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 * input validation and proper error handling, might not be present in
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 * this sample code.
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 */
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package com.sun.inputmethods.internal.codepointim;
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import java.awt.Image;
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import java.awt.im.spi.InputMethodDescriptor;
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import java.awt.im.spi.InputMethod;
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import java.util.Locale;
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/**
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 * The CodePointInputMethod is a simple input method that allows Unicode
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 * characters to be entered via their hexadecimal code point values.
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 *
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 * The class, CodePointInputMethodDescriptor, provides information about the
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 * CodePointInputMethod which allows it to be selected and loaded by the
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 * Input Method Framework.
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 */
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public class CodePointInputMethodDescriptor implements InputMethodDescriptor {
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    public CodePointInputMethodDescriptor() {
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    }
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    /**
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     * Creates a new instance of the Code Point input method.
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     *
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     * @return a new instance of the Code Point input method
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     * @exception Exception any exception that may occur while creating the
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     * input method instance
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     */
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    public InputMethod createInputMethod() throws Exception {
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        return new CodePointInputMethod();
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    }
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    /**
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     * This input method can be used by any locale.
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     */
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    public Locale[] getAvailableLocales() {
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        Locale[] locales = {
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            new Locale("", "", ""), };
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        return locales;
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    }
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    public synchronized String getInputMethodDisplayName(Locale inputLocale,
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            Locale displayLanguage) {
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        return "CodePoint Input Method";
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    }
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    public Image getInputMethodIcon(Locale inputLocale) {
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        return null;
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    }
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    public boolean hasDynamicLocaleList() {
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        return false;
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    }
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}