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/*******************************************************************************
* Copyright (c) 2019 Red Hat and others. All rights reserved.
* The contents of this file are made available under the terms
* of the GNU Lesser General Public License (LGPL) Version 2.1 that
* accompanies this distribution (lgpl-v21.txt). The LGPL is also
* available at http://www.gnu.org/licenses/lgpl.html. If the version
* of the LGPL at http://www.gnu.org is different to the version of
* the LGPL accompanying this distribution and there is any conflict
* between the two license versions, the terms of the LGPL accompanying
* this distribution shall govern.
*
* Contributors:
* Red Hat - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.tests.gtk.snippets;
/*
*
* For a list of all SWT example snippets see
* http://www.eclipse.org/swt/snippets/
*/
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.eclipse.swt.widgets.ToolBar;
import org.eclipse.swt.widgets.ToolItem;
public class Bug395296_LongerText {
private static ToolItem itemChange;
private static ToolBar bar;
public static void main (String [] args) {
Display display = new Display();
Shell shell = new Shell (display);
shell.setLayout(new GridLayout());
Text textEntry = new Text(shell, SWT.NONE);
textEntry.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
Button setItemText = new Button(shell, SWT.PUSH);
setItemText.setText("Set Item Text");
setItemText.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
String text = textEntry.getText();
if (itemChange != null) {
itemChange.setText(text);
}
}
});
bar = new ToolBar (shell, SWT.WRAP);
for (int i=0; i<3; i++) {
ToolItem item = new ToolItem (bar, SWT.PUSH);
item.setText ("ITEM " + i);
}
itemChange = new ToolItem(bar, SWT.PUSH);
itemChange.setText("1234567890111111111111");
Rectangle clientArea = shell.getClientArea ();
bar.setLocation (clientArea.x, clientArea.y);
bar.pack ();
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
}
}
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