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package com.vci.client.omd.enumManager.ui;
 
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
 
import com.vci.client.omd.provider.EnumProvider;
import com.vci.corba.omd.etm.EnumItem;
 
 
public class ExpActionListener implements ActionListener{
    private JFileChooser fileChooser;
    
    public ExpActionListener(){
        fileChooser = new JFileChooser();
        fileChooser.setDialogTitle("导出");
        fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
        fileChooser.setApproveButtonText("导出");
    }
    @Override
    public void actionPerformed(ActionEvent e) {
        EnumItem[] enums = EnumManagerPanel.getInstance().getSelectedEnums();
        //未选中, 返回
        if(enums == null || enums.length == 0){
            JOptionPane.showMessageDialog(EnumManagerPanel.getInstance(), "请选中数据", "请选中数据", JOptionPane.ERROR_MESSAGE);
            return;
        }
        
        int result = fileChooser.showOpenDialog(EnumManagerPanel.getInstance());
        if(result == JFileChooser.APPROVE_OPTION){
            String dir = fileChooser.getSelectedFile().getAbsolutePath();
            boolean rs = EnumProvider.getInstance().expData(dir, enums);
            if(rs){
                JOptionPane.showMessageDialog(EnumManagerPanel.getInstance(), "导出成功", "导出成功", JOptionPane.INFORMATION_MESSAGE);
                return;
            }else{
                JOptionPane.showMessageDialog(EnumManagerPanel.getInstance(), "导出失败", "导出失败", JOptionPane.INFORMATION_MESSAGE);
                return;
            }
        }
    }
}