Bug 193463 Standalone chart builder should provide a dialog to input URL hyperlink
Since URL hyperlink in Interactivity is common functionality which is not related to BIRT report, not like hyperlink to Bookmark or Drill Throught, standalone chart builder should provide a dialog to input URL hyperlink. This dialog can be simple to input URL only in standalone chart builder. But if integrated in BIRT, this dialog can provide inputing URL/Bookmark/DrillThrough as before.
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/composites/TriggerDataComposite.java
}
	
	/**
	 * Updates Combo items after TriggerCondition change
	 */
	private void updateActionTypeItems( )
	{
		TriggerCondition condition = TriggerCondition.getByName( LiteralHelper.triggerConditionSet.getNameByDisplayName( cmbTriggerType.getText( ) ) );
		cmbActionType.setItems( this.triggerMatrix.getSupportedActionsDisplayName( condition ) );
		
		cmbActionType.add( Messages.getString( "TriggerDataComposite.Lbl.None" ), 0 ); 
	}
	/**
	 * Provides a mapper method to switch trigger Combo text to fixed index
	 * constants.
	 * 
	 * @return fixed index defined as constants
	 */
	private int getTriggerIndex( )
	{
		
		if ( cmbActionType.getText( )
				.equals( LiteralHelper.actionTypeSet.getDisplayNameByName( ActionType.SHOW_TOOLTIP_LITERAL.getName( ) ) ) )
		{
			return INDEX_2_TOOLTIP;
		}
		if ( cmbActionType.getText( )
				.equals( LiteralHelper.actionTypeSet.getDisplayNameByName( ActionType.URL_REDIRECT_LITERAL.getName( ) ) ) )
		{
			return INDEX_1_URL_REDIRECT;