MainClass.java Source code

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Here is the source code for MainClass.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.browser.Browser;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

public class MainClass {

    public static void main(String[] a) {

        final Display display = new Display();
        final Shell shell = new Shell(display);

        shell.setSize(250, 200);

        shell.setLayout(new FormLayout());

        Composite controls = new Composite(shell, SWT.NONE);
        FormData data = new FormData();
        data.top = new FormAttachment(0, 0);
        data.left = new FormAttachment(0, 0);
        data.right = new FormAttachment(100, 0);
        controls.setLayoutData(data);

        final Browser browser = new Browser(shell, SWT.NONE);
        data = new FormData();
        data.top = new FormAttachment(controls);
        data.bottom = new FormAttachment(100, 0);
        data.left = new FormAttachment(0, 0);
        data.right = new FormAttachment(100, 0);
        browser.setLayoutData(data);

        controls.setLayout(new GridLayout(6, false));

        Button button = new Button(controls, SWT.PUSH);
        button.setText("Back");
        button.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent event) {
                browser.back();
            }
        });

        button = new Button(controls, SWT.PUSH);
        button.setText("Forward");
        button.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent event) {
                browser.forward();
            }
        });

        button = new Button(controls, SWT.PUSH);
        button.setText("Refresh");
        button.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent event) {
                browser.refresh();
            }
        });

        button = new Button(controls, SWT.PUSH);
        button.setText("Stop");
        button.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent event) {
                browser.stop();
            }
        });

        final Text url = new Text(controls, SWT.BORDER);
        url.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        url.setFocus();

        button = new Button(controls, SWT.PUSH);
        button.setText("Go");
        button.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent event) {
                browser.setUrl(url.getText());
            }
        });

        shell.setDefaultButton(button);

        shell.open();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        display.dispose();
    }
}