package tests;

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.TableItem;

public class TableTest {

	protected final static int LOG_IMAGE_HEIGHT = 20; 
	protected static int nbColumns = 2;
	protected static int[] columnWidths = new int[] {50, 100};

	
	public static void main(String args[]) {
		new TableTest();
	}
	
	public TableTest() {
		Display display = new Display(); 
		Shell shell = new Shell(display);
		shell.setBounds(10,10,400,200);
		shell.setLayout(new GridLayout());
		
		Table table = new Table(shell, SWT.NONE);
		table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
		
		for (int i = 0; i < nbColumns; i++) {
			TableColumn column = new TableColumn(table, SWT.NONE);
			column.setWidth(columnWidths[i]);
		}
		
		table.setLinesVisible(true);
		
		TableItem item = new TableItem(table, SWT.NONE);
		item.setText(0, "first");
		item.setText(1, "short text");
		
		item = new TableItem(table, SWT.NONE);
		item.setText(0, "last");
		item.setText(1, "a longer text that should make the horizontal scroll bar appear");
				
		shell.open();
		while (!shell.isDisposed()) {
			if (!display.readAndDispatch()) display.sleep();
		}
		display.dispose();		
	}	
}

public class CopyOfTableTest {

	protected final static int LOG_IMAGE_HEIGHT = 20; 
	protected static int nbColumns = 2;
	protected static int[] columnWidths = new int[] {50, 100};


	public static void main(String args[]) {
		new CopyOfTableTest();
	}

	public CopyOfTableTest() {
		Display display = new Display(); 
		Shell shell = new Shell(display);
		shell.setBounds(10,10,400,200);
		shell.setLayout(new GridLayout());

		final Table table = new Table(shell, SWT.VIRTUAL);
		table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

		for (int i = 0; i < nbColumns; i++) {
			TableColumn column = new TableColumn(table, SWT.NONE);
			column.setWidth(columnWidths[i]);
		}

		table.setLinesVisible(true);


		table.addListener(SWT.SetData, new Listener() {
			public void handleEvent(Event event) {
				TableItem item = (TableItem)event.item;
				int index = table.indexOf(item);
				item = table.getItem(index);
				item.setText(new String[] {"toto", "a longer text that should make the horizontal scroll bar appear / a longer text that should make the horizontal scroll bar appear"});
			}
		});

		table.setItemCount(1);
		table.getColumn(0).pack();
		table.getColumn(1).pack();
		

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

	}

}

table.addListener(SWT.SetData, new Listener() {
			public void handleEvent(Event event) {
				TableItem item = (TableItem)event.item;
				int index = table.indexOf(item);
				item = table.getItem(index);
				LogEntry entry = tableItems.get(index);
				if (entry != null) {
					item.setData(entry);
					item.setText(new String[] {entry.getDate(), entry.getTime(), entry.getMessage()});
					table.getColumn(2).pack();
				}
			}
		});