/**
 * @作者：陳剛
 * @Email：glchengang@yeah.net
 * @Blog：http://blog.csdn.net/glchengang
 */
package swt;

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.RowLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.ProgressBar;
import org.eclipse.swt.widgets.Shell;

public class ProgressBar1 {
    public static void main(String[] args) {
        final Display display = Display.getDefault();
        final Shell shell = new Shell();
        shell.setSize(327, 253);
        shell.setText("SWT Application");
        //------------------新插入的界面核心代碼------------------------

        shell.setLayout(new RowLayout());
        //創(chuàng)建一個滑動條。這里用平滑型式樣SWT.SMOOTH，默認(rèn)是方格型。
        final ProgressBar progressBar = new ProgressBar(shell, SWT.SMOOTH);
        progressBar.setMinimum(0); //最小值
        progressBar.setMaximum(100);//最大值
        //創(chuàng)建一個GO按鈕
        Button button = new Button(shell, SWT.BORDER);
        button.setText("GO");
        button.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                //每次循環(huán)progressBar前進(jìn)一格
                for (int i = 1; i < 11; i++) {
                    try {
                        Thread.sleep(1000);
                    } catch (Throwable e2) {
                    } //間隔一秒
                    progressBar.setSelection(i * 10);
                }
            }
        });

        //------------------END---------------------------------------------
        shell.layout();
        shell.open();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
    }
}