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Diffstat (limited to 'examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java')
-rw-r--r--examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java78
1 files changed, 0 insertions, 78 deletions
diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java
deleted file mode 100644
index 715d897342..0000000000
--- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet188.java
+++ /dev/null
@@ -1,78 +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;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.custom.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-/*
- * Scroll a widget into view on focus in
- *
- * For a list of all SWT example snippets see
- * http://www.eclipse.org/swt/snippets/
- *
- * @since 3.0
- */
-
-public class Snippet188 {
-
-public static void main (String [] args) {
- Display display = new Display ();
- Shell shell = new Shell (display);
- shell.setLayout(new GridLayout());
- Button b1 = new Button(shell, SWT.PUSH);
- b1.setText("top");
- b1.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
- final ScrolledComposite sc = new ScrolledComposite(shell, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
- sc.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
- Composite c = new Composite(sc, SWT.NONE);
- c.setLayout(new GridLayout(10, true));
- for (int i = 0 ; i < 300; i++) {
- Button b = new Button(c, SWT.PUSH);
- b.setText("Button "+i);
- }
- Button b2 = new Button(shell, SWT.PUSH);
- b2.setText("bottom");
- b2.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
-
- sc.setContent(c);
- sc.setExpandHorizontal(true);
- sc.setExpandVertical(true);
- sc.setMinSize(c.computeSize(SWT.DEFAULT, SWT.DEFAULT));
-
- Listener listener = new Listener() {
- public void handleEvent(Event e) {
- Control child = (Control)e.widget;
- Rectangle bounds = child.getBounds();
- Rectangle area = sc.getClientArea();
- Point origin = sc.getOrigin();
- if (origin.x > bounds.x) origin.x = Math.max(0, bounds.x);
- if (origin.y > bounds.y) origin.y = Math.max(0, bounds.y);
- if (origin.x + area.width < bounds.x + bounds.width) origin.x = Math.max(0, bounds.x + bounds.width - area.width);
- if (origin.y + area.height < bounds.y + bounds.height) origin.y = Math.max(0, bounds.y + bounds.height - area.height);
- sc.setOrigin(origin);
- }
- };
- Control[] controls = c.getChildren();
- for (int i = 0; i < controls.length; i++) {
- controls[i].addListener(SWT.Activate, listener);
- }
- shell.setSize(300, 500);
- shell.open ();
- while (!shell.isDisposed ()) {
- if (!display.readAndDispatch ()) display.sleep ();
- }
- display.dispose ();
-}
-} \ No newline at end of file

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