previouspagelistener.java

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package cn.myvideosite.ui.listener;

import java.awt.Cursor;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.io.IOException;

import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.JTextField;

import org.apache.lucene.queryParser.ParseException;
import org.apache.lucene.search.Hits;

import cn.myvideosite.searcher.services.SearcherService;
import cn.myvideosite.searcher.util.Pages;

public class PreviousPageListener implements MouseListener {
    private JTextField jTextField;
    private JTable table;
    private JComboBox jComboBox;
	private static final boolean isVideo = false;
    
	public PreviousPageListener() {
		super();	
	}

	public PreviousPageListener(JTextField textField, JTable table) {
		super();
		jTextField = textField;
		this.table = table;
	}

	public PreviousPageListener(JTextField textField,
			JTable table,JComboBox comboBox) {
		super();
		jComboBox = comboBox;
		jTextField = textField;
		this.table = table;
	}

	public void mouseClicked(MouseEvent e) {
		 JLabel inner = (JLabel) e.getSource();
	     inner.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
         
	     String keyWord = jTextField.getText().trim();
	     Hits hits;
	     try {
	    	 int seleceted = jComboBox.getSelectedIndex();
	    	 
	    	 if(seleceted == 0){
	    		 hits = SearcherService.findAll(keyWord);			 
				 if(!Pages.isFirst())
					 Pages.previous(hits,table,isVideo);
	    	 }else if(seleceted == 1){
	    		 boolean isVideo = true;
	    		 hits = SearcherService.findAlbumAll(keyWord);
				 if(!Pages.isFirst())
					 Pages.previous(hits,table,isVideo);
	    	 }							 
		} catch (ParseException e1) {			
			e1.printStackTrace();
		} catch (IOException e1) {			
			e1.printStackTrace();
		}
	}
	
	public void mouseEntered(MouseEvent e) {
	  
	}

	
	public void mouseExited(MouseEvent e) {
		

	}

	
	public void mousePressed(MouseEvent e) {
		

	}

	
	public void mouseReleased(MouseEvent e) {
		

	}

	public JTextField getJTextField() {
		return jTextField;
	}

	public void setJTextField(JTextField textField) {
		jTextField = textField;
	}

	public JTable getTable() {
		return table;
	}

	public void setTable(JTable table) {
		this.table = table;
	}

	public JComboBox getJComboBox() {
		return jComboBox;
	}

	public void setJComboBox(JComboBox comboBox) {
		jComboBox = comboBox;
	}

}