package utilclass;

public class Person {
	public String first;
	public String second;
	public String gender;
	public Person(String firs, String sec, String gen){
		first=firs;
		second=sec;
		gender=gen;
	}
}

package test2_wrap;

import java.util.ArrayList;

import org.eclipse.jface.viewers.ArrayContentProvider;
import org.eclipse.jface.viewers.ColumnLabelProvider;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.TableViewerColumn;
import org.eclipse.swt.SWT;
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.Label;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.ui.part.ViewPart;

import utilclass.Person;

public class View extends ViewPart {
	public static final String ID = "test2_wrap.view";

	private TableViewer viewer;
	private Label label;
	private Button button;
	private GridData labelData;
	private ArrayList<Person> myCol;


	public void createPartControl(Composite parent) {
		myCol=new ArrayList<Person>();
		myCol.add(new Person("a1", "very loooooooong name","m"));
		myCol.add(new Person("a2", "y","n"));
		viewer = new TableViewer(parent, SWT.MULTI | SWT.H_SCROLL
				| SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER);
		createColumns(parent, viewer);
		viewer.getTable().setLayout(new GridLayout(2,true));
		viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true ));
		viewer.getTable().setHeaderVisible(true);
		viewer.setContentProvider(new ArrayContentProvider());
		viewer.setInput(myCol);

	}
	
	private void createColumns(final Composite parent, final TableViewer viewer) {
		String[] titles = { "First name", "Last name", "Gender" };
		int[] bounds = { 100, 100, 100 };

		// First column is for the first name
		TableViewerColumn col = createTableViewerColumn(titles[0], bounds[0], 0);
		col.setLabelProvider(new ColumnLabelProvider() { 
			@Override
			public String getText(Object element) {
				Person p = (Person) element;
				return String.valueOf(p.first);
			}

		});
		
		col = createTableViewerColumn(titles[1], bounds[1], 1);

		col.setLabelProvider(new ColumnLabelProvider() { 
			@Override
			public String getText(Object element) {
				Person p = (Person) element;
				return String.valueOf(p.second);
			}});
		
		col = createTableViewerColumn(titles[2], bounds[2], 1);

		col.setLabelProvider(new ColumnLabelProvider() { 
			@Override
			public String getText(Object element) {
				Person p = (Person) element;
				return String.valueOf(p.gender);
			}});
	}
	
	private TableViewerColumn createTableViewerColumn(String title, int bound, final int colNumber) {
		final TableViewerColumn viewerColumn = new TableViewerColumn(viewer,
				SWT.CENTER | SWT.WRAP);
		final TableColumn column = viewerColumn.getColumn();
		column.setText(title);
		column.setWidth(bound);
		column.setResizable(true);
		column.setMoveable(true);
		return viewerColumn;

	}

	public void setFocus() {
		viewer.getControl().setFocus();
	}
}