org.eclipse.swt.snippets.Snippet316.java Source code

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Here is the source code for org.eclipse.swt.snippets.Snippet316.java

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/*******************************************************************************
 * Copyright (c) 2009 IBM Corporation and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.swt.snippets;

/*
 * StyledText example: use margins in StyledText
 *
 * For a list of all SWT example snippets see
 * http://www.eclipse.org/swt/snippets/
 *
 * @since 3.5
 */
import org.eclipse.swt.*;
import org.eclipse.swt.custom.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.widgets.*;

public class Snippet316 {
    public static void main(String[] args) {
        Display display = new Display();
        Shell shell = new Shell(display);
        shell.setText("Snippet 316");
        shell.setLayout(new FillLayout());
        StyledText text = new StyledText(shell, SWT.V_SCROLL | SWT.H_SCROLL);
        text.setText("StyledText with margins.");
        Font font = new Font(display, "Tahoma", 14, SWT.ITALIC);
        text.setText(
                "\"If you go down to the woods today\nYou'd better not go alone\nIt's lovely down in the woods today\nBut safer to stay at home\"");
        StyleRange italic = new StyleRange();
        italic.font = font;
        text.setStyleRanges(new int[] { 0, text.getCharCount() }, new StyleRange[] { italic });
        text.setMargins(30, 30, 30, 30);
        Color color = new Color(display, 138, 226, 255);
        text.setMarginColor(color);
        shell.setSize(500, 300);
        shell.open();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        font.dispose();
        color.dispose();
        display.dispose();
    }
}