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Diffstat (limited to 'examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet205.java')
-rw-r--r--examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet205.java93
1 files changed, 0 insertions, 93 deletions
diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet205.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet205.java
deleted file mode 100644
index 978f135715..0000000000
--- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet205.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2005 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: using the GlyphMetrics to embedded images in
- * a TextLayout.
- *
- * For a list of all SWT example snippets see
- * http://www.eclipse.org/swt/snippets/
- *
- * @since 3.2
- */
-import org.eclipse.swt.*;
-import org.eclipse.swt.widgets.*;
-import org.eclipse.swt.graphics.*;
-
-
-public class Snippet205 {
-
-public static void main(String[] args) {
- Display display = new Display();
- final Shell shell = new Shell(display, SWT.SHELL_TRIM | SWT.DOUBLE_BUFFERED);
- shell.setText("Embedding objects in text");
- final Image[] images = {new Image(display, 32, 32), new Image(display, 20, 40), new Image(display, 40, 20)};
- int[] colors = {SWT.COLOR_BLUE, SWT.COLOR_MAGENTA, SWT.COLOR_GREEN};
- for (int i = 0; i < images.length; i++) {
- GC gc = new GC(images[i]);
- gc.setBackground(display.getSystemColor(colors[i]));
- gc.fillRectangle(images[i].getBounds());
- gc.dispose();
- }
-
- final Button button = new Button(shell, SWT.PUSH);
- button.setText("Button");
- button.pack();
- String text = "Here is some text with a blue image \uFFFC, a magenta image \uFFFC, a green image \uFFFC, and a button: \uFFFC.";
- final int[] imageOffsets = {36, 55, 72};
- final TextLayout layout = new TextLayout(display);
- layout.setText(text);
- for (int i = 0; i < images.length; i++) {
- Rectangle bounds = images[i].getBounds();
- TextStyle imageStyle = new TextStyle(null, null, null);
- imageStyle.metrics = new GlyphMetrics(bounds.height, 0, bounds.width);
- layout.setStyle(imageStyle, imageOffsets[i], imageOffsets[i]);
- }
- Rectangle bounds = button.getBounds();
- TextStyle buttonStyle = new TextStyle(null, null, null);
- buttonStyle.metrics = new GlyphMetrics(bounds.height, 0, bounds.width);
- final int buttonOffset = text.length() - 2;
- layout.setStyle(buttonStyle, buttonOffset, buttonOffset);
-
- shell.addListener(SWT.Paint, new Listener() {
- public void handleEvent(Event event) {
- GC gc = event.gc;
- Point margin = new Point(10, 10);
- layout.setWidth(shell.getClientArea().width - 2 * margin.x);
- layout.draw(event.gc, margin.x, margin.y);
- for (int i = 0; i < images.length; i++) {
- int offset = imageOffsets[i];
- int lineIndex = layout.getLineIndex(offset);
- FontMetrics lineMetrics = layout.getLineMetrics(lineIndex);
- Point point = layout.getLocation(offset, false);
- GlyphMetrics glyphMetrics = layout.getStyle(offset).metrics;
- gc.drawImage(images[i], point.x + margin.x, point.y + margin.y + lineMetrics.getAscent() - glyphMetrics.ascent);
- }
- int lineIndex = layout.getLineIndex(buttonOffset);
- FontMetrics lineMetrics = layout.getLineMetrics(lineIndex);
- Point point = layout.getLocation(buttonOffset, false);
- GlyphMetrics glyphMetrics = layout.getStyle(buttonOffset).metrics;
- button.setLocation(point.x + margin.x, point.y + margin.y + lineMetrics.getAscent() - glyphMetrics.ascent);
- }
- });
-
- shell.open();
- while (!shell.isDisposed()) {
- if (!display.readAndDispatch()) display.sleep();
- }
- layout.dispose();
- for (int i = 0; i < images.length; i++) {
- images[i].dispose();
- }
- display.dispose();
-}
-}

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