private void addListenersForPanels() {

		// Buttons listeners
		copyB.addActionListener(new ButtonsActionListener());
		moveB.addActionListener(new ButtonsActionListener());
		delB.addActionListener(new ButtonsActionListener());

		// CheckBox listeners
		leftDateCheckBox.addActionListener(new ButtonsActionListener());
		leftSizeCheckBox.addActionListener(new ButtonsActionListener());
		rightSizeCheckbox.addActionListener(new ButtonsActionListener());
		rightDateCheckbox.addActionListener(new ButtonsActionListener());

		// ComboBox listeners
		leftComboBox.addActionListener(new ButtonsActionListener());
		rightComboBox.addActionListener(new ButtonsActionListener());

		// leftTable listeners for double click
		leftTable.addMouseListener(new MouseActionListener(leftTable));
		rightTable.addMouseListener(new MouseActionListener(rightTable));

		// leftTable header listeners for sorting action
		leftTable.getTableHeader().addMouseListener(
				new MouseActionListener(leftTable));
		rightTable.getTableHeader().addMouseListener(
				new MouseActionListener(rightTable));
	}