/*
 * Copyright (c) 2010, grossmann
 * All rights reserved.
 * 
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 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
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 *   documentation and/or other materials provided with the distribution.
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 *   names of its contributors may be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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package org.jowidgets.examples.common.demo;

import org.jowidgets.api.toolkit.Toolkit;
import org.jowidgets.api.widgets.ITextArea;
import org.jowidgets.api.widgets.blueprint.factory.IBluePrintFactory;
import org.jowidgets.common.widgets.controller.IInputListener;
import org.jowidgets.tools.layout.MigLayoutFactory;
import org.jowidgets.tools.widgets.base.Frame;

public class DemoTextAreaFrame extends Frame {

    private static final IBluePrintFactory BPF = Toolkit.getBluePrintFactory();

    public DemoTextAreaFrame() {
        super("Text area demo");

        setLayout(MigLayoutFactory.growingInnerCellLayout());
        final ITextArea textArea = add(BPF.textArea().setLineWrap(true), MigLayoutFactory.GROWING_CELL_CONSTRAINTS);

        final StringBuilder textBuilder = new StringBuilder();
        for (int i = 0; i < 40; i++) {
            textBuilder.append("Demonstration of an text area ");
        }
        textArea.setText(textBuilder.toString());
        textArea.scrollToEnd();

        textArea.addInputListener(new IInputListener() {
            @Override
            public void inputChanged() {
                //CHECKSTYLE:OFF
                System.out.println("Caret pos: " + textArea.getCaretPosition());
                //CHECKSTYLE:ON
            }
        });
    }

}