package com.ui;

import java.awt.BorderLayout;
import java.awt.FlowLayout;

import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.swing.filechooser.FileNameExtensionFilter;

import com.utils.FileOperation;

import javax.swing.JTextField;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.IOException;
import java.awt.event.ActionEvent;

public class MainDailog extends JDialog {

	private final JPanel contentPanel = new JPanel();
	private JTextField filePath_text;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		try {
			MainDailog dialog = new MainDailog();
			dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
			dialog.setVisible(true);
			dialog.setTitle("格式转换");
			dialog.setResizable(false);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	
	private String getSelectFilePath() {  
        // TODO Auto-generated method stub  
        JFileChooser jfc=new JFileChooser();  
        FileNameExtensionFilter filter =
        	    new FileNameExtensionFilter(
        	    "xmind", "xmind");
        jfc.setFileFilter(filter);
        jfc.showDialog(new JLabel(), "选择");  
        File file=jfc.getSelectedFile();  

        if(file != null){
        	return jfc.getSelectedFile().getAbsolutePath();
        }else{
        	return null;
        }
    }
	
	private String getSaveFilePath(){
	    JFileChooser jf = new JFileChooser();  
	    jf.setFileSelectionMode(JFileChooser.SAVE_DIALOG | JFileChooser.DIRECTORIES_ONLY);  
	    jf.showDialog(new JLabel(), "保存");  
	    File fi = jf.getSelectedFile();  
	    String f = fi.getAbsolutePath() + ".xlsx";  
	    if(fi != null && fi.getName() != null && !fi.getName().equals("") && fi.getAbsolutePath() != null && 
	    		!fi.getAbsolutePath().equals("")){
	    	return f; 
	    }else{
	    	return null;
	    }
	}
	

	/**
	 * Create the dialog.
	 */
	public MainDailog() {
		setBounds(100, 100, 610, 236);
		getContentPane().setLayout(new BorderLayout());
		contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
		getContentPane().add(contentPanel, BorderLayout.CENTER);
		contentPanel.setLayout(null);
		{
			JButton okButton = new JButton("\u8F6C\u6362");
			okButton.addActionListener(new ActionListener() {
				public void actionPerformed(ActionEvent e) {
					if(filePath_text.getText().equals("") || filePath_text.getText()==null){
						JOptionPane.showConfirmDialog (null, "目录不得为空", "提示", JOptionPane.YES_OPTION);
					}else{
						File file = new File(filePath_text.getText());
						if(!file.exists()){
							JOptionPane.showConfirmDialog (null, "该文件不存在", "提示", JOptionPane.YES_OPTION);
						}else{
							FileOperation fo = new FileOperation();
							String outPath = getSaveFilePath();
							if(outPath == null){
								JOptionPane.showConfirmDialog (null, "保存文件的路径不对", "提示", JOptionPane.YES_OPTION);
							}else{
								fo.unZipFiles(filePath_text.getText());
								if(fo.analysisXML(new File(filePath_text.getText()).getParent()+ "\\tm\\content.xml")){
									if(fo.writeExcel(outPath)){
										JOptionPane.showConfirmDialog (null, "转换成功!", "提示", JOptionPane.YES_OPTION);
										try {
											Runtime.getRuntime().exec("explorer.exe " +  new File(outPath).getParent());
										} catch (IOException e1) {
											// TODO Auto-generated catch block
											e1.printStackTrace();
										}
									}else{
										JOptionPane.showConfirmDialog (null, "转换失败!", "提示", JOptionPane.YES_OPTION);
									}
									fo.cleanTemp(new File(new File(filePath_text.getText()).getParent() + "\\tm"));
								}else{
									JOptionPane.showConfirmDialog (null, "非法的xmind文件!没有得到解压的xml文件", "转换失败!", JOptionPane.YES_OPTION);
								}
							}											
						}
					}
				}
			});
			okButton.setBounds(230, 126, 141, 36);
			contentPanel.add(okButton);
			okButton.setActionCommand("OK");
			getRootPane().setDefaultButton(okButton);
		}
		
		filePath_text = new JTextField();
		filePath_text.setBounds(54, 66, 390, 28);
		contentPanel.add(filePath_text);
		filePath_text.setColumns(10);
		
		JButton select_btn = new JButton("\u9009\u62e9\u6587\u4ef6");
		select_btn.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				String path = getSelectFilePath();
				filePath_text.setText(path);
			}
		});
		select_btn.setBounds(454, 61, 115, 36);
		contentPanel.add(select_btn);
		{
			JPanel buttonPane = new JPanel();
			buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT));
			getContentPane().add(buttonPane, BorderLayout.SOUTH);
		}
	}
}