package com.vci.client.portal.NewNewUI.actionExport;
import java.awt.Color;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.util.Map;

import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;
import javax.swing.filechooser.FileFilter;

import com.vci.client.LogonApplication;
import com.vci.client.portal.NewNewUI.Export.VCIExportTree;
import com.vci.client.portal.UI.dialog.VCIGuideStepPanel;
import com.vci.client.ui.swing.VCIOptionPane;
import com.vci.client.ui.swing.VCISwingUtil;

import javax.swing.UIManager;
/**
 * Action导出步骤1界面
 * @Title		:ExpActionStep1Panel.java
 * @Description	: 
 * @Copyright	:宏博远达科技有限公司
 * @Author		:平台与规划部/ZhongGY/E-mail:zhonggy@vci-tech.com
 * @Date		:2015-6-5
 * @Version		:1
 * @Other		:产生注释:Alt+Shift+J
 */
public class ExpActionStep1Panel extends VCIGuideStepPanel {
	
	private static final long serialVersionUID = 1L;
	
	private VCIExportTree exportTree ;
	private JTextField txtDirectory;
	private JButton btnSelDirectory;
	private String exportFilePath = null;
	private JScrollPane scrollPane = new JScrollPane();
	public ExpActionStep1Panel() {
		GridBagLayout gridBagLayout = new GridBagLayout();
		gridBagLayout.columnWidths = new int[]{0, 0, 0, 0};
		gridBagLayout.rowHeights = new int[]{0, 30, 0};
		gridBagLayout.columnWeights = new double[]{0.0, 1.0, 0.0, Double.MIN_VALUE};
		gridBagLayout.rowWeights = new double[]{1.0, 0.0, Double.MIN_VALUE};
		setLayout(gridBagLayout);

		
		JLabel label_2 = new JLabel(" ");
		GridBagConstraints gbc_label_2 = new GridBagConstraints();
		gbc_label_2.insets = new Insets(0, 0, 5, 5);
		gbc_label_2.gridx = 0;
		gbc_label_2.gridy = 0;
		add(label_2, gbc_label_2);
		
//		JScrollPane scrollPane = new JScrollPane();
		GridBagConstraints gbc_scrollPane = new GridBagConstraints();
		gbc_scrollPane.fill = GridBagConstraints.BOTH;
		gbc_scrollPane.insets = new Insets(0, 0, 5, 5);
		gbc_scrollPane.gridx = 1;
		gbc_scrollPane.gridy = 0;
		add(scrollPane, gbc_scrollPane);
	
		
		JLabel label = new JLabel(" ");
		GridBagConstraints gbc_label = new GridBagConstraints();
		gbc_label.insets = new Insets(0, 0, 5, 0);
		gbc_label.gridx = 2;
		gbc_label.gridy = 0;
		add(label, gbc_label);
		
		JPanel panel = new JPanel();
		GridBagConstraints gbc_panel = new GridBagConstraints();
		gbc_panel.insets = new Insets(0, 0, 0, 5);
		gbc_panel.fill = GridBagConstraints.BOTH;
		gbc_panel.gridx = 1;
		gbc_panel.gridy = 1;
		add(panel, gbc_panel);
		GridBagLayout gbl_panel = new GridBagLayout();
		gbl_panel.columnWidths = new int[]{0, 0, 0, 0};
		gbl_panel.rowHeights = new int[]{0, 0};
		gbl_panel.columnWeights = new double[]{0.0, 1.0, 0.0, Double.MIN_VALUE};
		gbl_panel.rowWeights = new double[]{0.0, Double.MIN_VALUE};
		panel.setLayout(gbl_panel);
		
		JLabel label_3 = new JLabel("导出目录:");
		GridBagConstraints gbc_label_3 = new GridBagConstraints();
		gbc_label_3.insets = new Insets(0, 0, 0, 5);
		gbc_label_3.anchor = GridBagConstraints.EAST;
		gbc_label_3.gridx = 0;
		gbc_label_3.gridy = 0;
		panel.add(label_3, gbc_label_3);
		
		txtDirectory = new JTextField();
		txtDirectory.setText("请选择导出目录...");
		txtDirectory.setEditable(false);
		txtDirectory.setBackground(UIManager.getColor("CheckBox.background"));
		txtDirectory.setForeground(Color.BLACK);
		GridBagConstraints gbc_txtDirectory = new GridBagConstraints();
		gbc_txtDirectory.insets = new Insets(0, 0, 0, 5);
		gbc_txtDirectory.fill = GridBagConstraints.HORIZONTAL;
		gbc_txtDirectory.gridx = 1;
		gbc_txtDirectory.gridy = 0;
		panel.add(txtDirectory, gbc_txtDirectory);
		txtDirectory.setColumns(10);
		
		btnSelDirectory = new JButton("...");
		btnSelDirectory.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				ExpActionStep1Panel.this.selectDirectory(e);
			}
		});
		GridBagConstraints gbc_btnSelDirectory = new GridBagConstraints();
		gbc_btnSelDirectory.anchor = GridBagConstraints.EAST;
		gbc_btnSelDirectory.gridx = 2;
		gbc_btnSelDirectory.gridy = 0;
		panel.add(btnSelDirectory, gbc_btnSelDirectory);
	}

	/**
	 * 选择目录
	 * @Title		:selectDirectory
	 * @Description	:
	 * @param e
	 */
	public void selectDirectory(ActionEvent e) {
		//TODO:给txtDirectory赋值
		this.openFileChoser();
	}

	@Override
	public void initUI() {
		//可不处理,默认加载即可
		initData();
	}
	
	public Map<String,Object> getCommonMap(){
    	return this.getGuidCommonShareData();
    }
	@Override
	//执行“导出”树的初始化，并添加到scrollPane中
	public void initData() {
		// TODO:主要处理结构树的加载（包括树结构勾选逻辑）
		// 初始化树
		//put("exportTree",new VCIActionExportTree()); 
		if (exportTree == null) {
			exportTree = new VCIActionExportTree();
			getCommonMap().put("exportTree", exportTree);
		}
		exportTree = (VCIExportTree)getCommonMap().get("exportTree");
		exportTree.init();
//		exportTree.doLayout();
		scrollPane.setViewportView(exportTree);
//		scrollPane.doLayout();

	}

	private void openFileChoser() {
		JFileChooser jf = new JFileChooser();
		jf.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
		jf.removeChoosableFileFilter(jf.getFileFilter());
		jf.setFileFilter(new FileFilter() {
			public String getDescription() {
				return "文件夹";
			}
			public boolean accept(File f) {
				return (f.isDirectory());
			}
		});
		jf.setDialogTitle("选择action导出文件夹");
		int showOpenDialog = jf.showOpenDialog(LogonApplication.frame);
		if (showOpenDialog == JFileChooser.APPROVE_OPTION) {
			File selectedFile = jf.getSelectedFile();
			 exportFilePath = selectedFile.getAbsolutePath();
			 this.getCommonMap().put("exportFilePath", exportFilePath);
			 txtDirectory.setFont(VCISwingUtil.FONT_SONTTI_PLAN_14);
			 txtDirectory.setText(exportFilePath);
		}
	}
	@Override
	public String getStepName() {
		return "第一步:导出文件选择";
	}

	@Override
	public boolean isPreBtnVisible() {
		//第一步没有“上一步”
		return false;
	}

	@Override
	public String getPreBtnText() {
		return null;
	}

	@Override
	public boolean doPreBtnAction() {
		return false;
	}

	@Override
	public boolean isNextBtnVisible() {
		return true;
	}

	@Override
	public String getNextBtnText() {
		return "导出";
	}

	/**
	 * 导出的主要处理入口
	 */
	@Override
	public boolean doNextBtnAction() {
		//判断导出树是否正确选择导出内容
		if(exportTree.hasSelectExportContent()){
			if(this.exportFilePath!=null){
				File file = new File(exportFilePath);
		
					if(!file.exists()){
						VCIOptionPane.showMessage(LogonApplication.frame, "导出地址不存在，请确保导出地址存在");
					}
				
				VCIGuideStepPanel nextStepUI = getNextStepUI(); 
				nextStepUI.initUI();
				return true;
			}else{
				VCIOptionPane.showMessage(LogonApplication.frame, "请选择导出地址");
				return false;
			}
				
		}else{
			VCIOptionPane.showMessage(LogonApplication.frame, "请选择数据");
			return false;
		}
//		ExportBeans exportData = new ExportBeans();
//		exportData.setCommonMap(getCommonMap());
//		//exportData.set导出的相关数据
//		
//		getCommonMap().put("exportData", exportData);
		
	
		
	}

	@Override
	public boolean isCancelBtnVisible() {
		return true;
	}

	@Override
	public String getcancelBtnText() {
		return "取消";
	}

	String dialogProcess = "";	//[第X步/共X步]
	public String getDialogProcess() {
		dialogProcess = "[第1步/共2步]";
		return dialogProcess;
	}
	
	public VCIGuideStepPanel getNextStepUI() {
		if (super.getNextStepUI() == null) {
			VCIGuideStepPanel nextStepUI = new ExpActionStep2Panel();
			nextStepUI.setPreStepUI(this);
			nextStepUI.setOwnParent(this.getOwnParent());
			super.setNextStepUI(nextStepUI);
		}
		
		return super.getNextStepUI() ;
	}
}