|
/*******************************************************************************
* Copyright (c) 2000, 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
//package org.eclipse.swt.snippets;
/*
* TextLayout example snippet: draw internationalized styled text on a shell
*
* For a list of all SWT example snippets see
* http://www.eclipse.org/swt/snippets/
*
* @since 3.0
*/
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.TextLayout;
import org.eclipse.swt.graphics.TextStyle;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
public class TextLayoutStyleColor {
public static void main(String[] args) {
Display display = new Display();
Shell shell = new Shell(display);
Font font1 = new Font(display, "Tahoma", 14, SWT.BOLD);
Font font2 = new Font(display, "MS Mincho", 20, SWT.ITALIC);
Font font3 = new Font(display, "Arabic Transparent", 18, SWT.NORMAL);
Color blue = display.getSystemColor(SWT.COLOR_BLUE);
Color green = display.getSystemColor(SWT.COLOR_GREEN);
Color yellow = display.getSystemColor(SWT.COLOR_YELLOW);
Color gray = display.getSystemColor(SWT.COLOR_GRAY);
final TextLayout layout = new TextLayout(display);
TextStyle style1 = new TextStyle(font1, yellow, blue);
TextStyle style2 = new TextStyle(font2, green, null);
TextStyle style3 = new TextStyle(font3, blue, gray);
layout.setText("English 1234567890asdfasdfasdf");
layout.setStyle(style1, 0, 6);
layout.setStyle(style2, 8, 10);
layout.setStyle(style3, 13, 21);
shell.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
shell.addListener(SWT.Paint, new Listener() {
public void handleEvent(Event event) {
layout.draw(event.gc, 10, 10);
}
});
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch())
display.sleep();
}
font1.dispose();
font2.dispose();
font3.dispose();
layout.dispose();
display.dispose();
}
}
|
