package com.vci.client.portal.platformPortal;

import java.awt.BorderLayout;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTextField;
import javax.swing.JTree;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.DefaultTreeModel;
import javax.swing.tree.TreeNode;
import javax.swing.tree.TreePath;

import com.vci.client.common.VCIBasePanel;
import com.vci.client.framework.rightConfig.object.FunctionObject;
import com.vci.client.omd.btm.ui.BtmTree;
import com.vci.client.omd.btm.wrapper.BtmItemWrapper;
import com.vci.client.omd.linktype.LinkTypeTree;
import com.vci.client.omd.linktype.LinkTypeWrapper;
import com.vci.client.ui.util.PostorderEnumeration;
import com.vci.common.portal.enums.PortalVITypeFlag;

public class PlatformPortalClientMain extends  VCIBasePanel {

	/**
	 * 
	 */
	private static final long serialVersionUID = -6929857264098771182L;
	
	static FunctionObject object = new FunctionObject();
	private JTree btmTree ;
	private JTree linkTypeTree ;
	private ButtonGroup bg ;
	private JRadioButton btmTerrBtn;
	private JRadioButton linktypeTreeBtn;
	private JPanel treePanel;
	private JSplitPane splitPane;
	private JPanel plmPortalTable;
	private JTextField textField;
	private static PlatformPortalClientMain mainPanel;
	private PortalVITypeFlag typeFlag;
	private JScrollPane scrollPane;
	public PlatformPortalClientMain(FunctionObject object) {
		super(object);
		this.object = object;
		
		init();
		
		actionListener();
		
		disRightTable(null);
	}

	private static PlatformPortalClientMain getinstance(){
		if(mainPanel == null ){
			mainPanel = new PlatformPortalClientMain(object);
		}
		return mainPanel;
	}
	
	private void init() {
		btmTree = new BtmTree();
		linkTypeTree = new LinkTypeTree();

		setLayout(new BorderLayout(0, 0));

		splitPane = new JSplitPane();
		add(splitPane);

		bg = new ButtonGroup();
		JPanel panel = new JPanel();
		splitPane.setLeftComponent(panel);
		panel.setLayout(new BorderLayout(0, 0));

		JPanel radioBtn = new JPanel();

		panel.add(radioBtn, BorderLayout.NORTH);
		btmTerrBtn = new JRadioButton("业务类型树");
		btmTerrBtn.setSelected(true);
		linktypeTreeBtn = new JRadioButton("链接类型树");
		// radioBtn.setLayout(new GridLayout(0, 2, 0, 0));
		// add by caill start
		// 为定位框和定位按钮设置合适位置
		textField = new JTextField(20);
		JButton sel = new JButton("定位");
		radioBtn.setLayout(new GridBagLayout());
		GridBagConstraints gbc = new GridBagConstraints();
		gbc.fill = GridBagConstraints.HORIZONTAL;
		gbc.weightx = 0.7;
		gbc.weighty = 0;
		gbc.gridx = 0;
		gbc.gridy = 0;
		radioBtn.add(textField, gbc);
		radioBtn.add(sel);
		gbc.weightx = 0;
		gbc.weighty = 0;
		gbc.gridx = 0;
		gbc.gridy = 1;
		gbc.insets = new Insets(5, 0, 0, 100);
		radioBtn.add(btmTerrBtn, gbc);
		gbc.gridx = 0;
		gbc.gridy = 1;
		gbc.insets = new Insets(5, 80, 0, 0);
		radioBtn.add(linktypeTreeBtn, gbc);
		bg.add(btmTerrBtn);
		bg.add(linktypeTreeBtn);
		// 为定位按钮增添点击事件
		sel.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				// e.getSource();
				String test = textField.getText().trim();
				// 当业务类型树被选中时
				if (btmTerrBtn.isSelected()) {
					DefaultTreeModel model = (DefaultTreeModel) btmTree.getModel();
					model.reload();
					TreeNode root = (TreeNode) model.getRoot();
					PostorderEnumeration enumeration = new PostorderEnumeration(
							root);
					while (enumeration.hasMoreElements()) {
						DefaultMutableTreeNode element = (DefaultMutableTreeNode) enumeration
								.nextElement();
						if (element.getUserObject() instanceof BtmItemWrapper) {
							BtmItemWrapper wrapper = (BtmItemWrapper) element
									.getUserObject();

							if (wrapper != null && wrapper.btmItem != null
									&& wrapper.btmItem.name.equals(test)) {
								TreeNode[] path = element.getPath();
								TreePath treePath = new TreePath(path);
								btmTree.setSelectionPath(treePath);
								return;
							}
							;
						}
					}
					if (test.equals("")) {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"请输入业务类型", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					} else {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"{ " + test + " }业务类型不存在", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					}

				}
				// 当链接类型树被选中时
				else {
					DefaultTreeModel model = (DefaultTreeModel) linkTypeTree.getModel();
					model.reload();
					TreeNode root = (TreeNode) model.getRoot();
					PostorderEnumeration enumeration = new PostorderEnumeration(root);
					while (enumeration.hasMoreElements()) {
						DefaultMutableTreeNode element = (DefaultMutableTreeNode) enumeration.nextElement();
						if (element.getUserObject() instanceof LinkTypeWrapper) {
							LinkTypeWrapper wrapper = (LinkTypeWrapper) element.getUserObject();

							if (wrapper != null && wrapper.linkType != null
									&& wrapper.linkType.name.equals(test)) {
								TreeNode[] path = element.getPath();
								TreePath treePath = new TreePath(path);
								linkTypeTree.setSelectionPath(treePath);
								return;
							}
							;
						}
					}
					if (test.equals("")) {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"请输入链接类型", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					} else {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"{ " + test + " }链接类型不存在", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					}

				}

			}

		});
		// 为定位框增加键盘事件
		textField.addActionListener(new ActionListener() {

			@Override
			public void actionPerformed(ActionEvent e) {

				JTextField text = (JTextField) e.getSource();
				String test = text.getText().trim();
				// 当业务类型树被选中时
				if (btmTerrBtn.isSelected()) {
					DefaultTreeModel model = (DefaultTreeModel) btmTree.getModel();
					model.reload();
					TreeNode root = (TreeNode) model.getRoot();
					PostorderEnumeration enumeration = new PostorderEnumeration(root);
					while (enumeration.hasMoreElements()) {
						DefaultMutableTreeNode element = (DefaultMutableTreeNode) enumeration
								.nextElement();
						if (element.getUserObject() instanceof BtmItemWrapper) {
							BtmItemWrapper wrapper = (BtmItemWrapper) element.getUserObject();

							if (wrapper != null && wrapper.btmItem != null
									&& wrapper.btmItem.name.equals(test)) {
								TreeNode[] path = element.getPath();
								TreePath treePath = new TreePath(path);
								btmTree.setSelectionPath(treePath);
								return;
							}
							;
						}
					}
					if (test.equals("")) {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"请输入业务类型", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					} else {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"{ " + test + " }业务类型不存在", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					}

				}
				// 当链接类型树被选中时
				else {
					DefaultTreeModel model = (DefaultTreeModel) linkTypeTree
							.getModel();
					model.reload();
					TreeNode root = (TreeNode) model.getRoot();
					PostorderEnumeration enumeration = new PostorderEnumeration(
							root);
					while (enumeration.hasMoreElements()) {
						DefaultMutableTreeNode element = (DefaultMutableTreeNode) enumeration
								.nextElement();
						if (element.getUserObject() instanceof LinkTypeWrapper) {
							LinkTypeWrapper wrapper = (LinkTypeWrapper) element
									.getUserObject();

							if (wrapper != null && wrapper.linkType != null
									&& wrapper.linkType.name.equals(test)) {
								TreeNode[] path = element.getPath();
								TreePath treePath = new TreePath(path);
								linkTypeTree.setSelectionPath(treePath);
								return;
							}
							;
						}
					}
					if (test.equals("")) {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"请输入链接类型", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					} else {
						JOptionPane.showMessageDialog(
										com.vci.client.LogonApplication.frame,
										"{ " + test + " }链接类型不存在", "提示",
										JOptionPane.INFORMATION_MESSAGE);
					}

				}
			}

		});
		// add by caill end
		treePanel = new JPanel();
		treePanel.setLayout(new BorderLayout());
		treePanel.add(btmTree);

		scrollPane = new JScrollPane();
		scrollPane.setViewportView(treePanel);
		panel.add(scrollPane, BorderLayout.CENTER);
	}
	
	private void actionListener(){
		btmTerrBtn.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent arg0) {
				treePanel.removeAll();
				treePanel.add(btmTree);
				typeFlag = PortalVITypeFlag.BtmType;
				flushTreePanel();
			}

			
		});
		
		linktypeTreeBtn.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent arg0) {
				treePanel.removeAll();
				treePanel.add(linkTypeTree);
				typeFlag = PortalVITypeFlag.LinkType;
				flushTreePanel();
			}
		});
		
		btmTree.addMouseListener(new MouseAdapter() {
			
			@Override
			public void mouseClicked(MouseEvent arg0) {
				if(btmTree.getSelectionPath() == null || btmTree.getSelectionPath().getLastPathComponent() == null) return;
				DefaultMutableTreeNode selectNode = (DefaultMutableTreeNode) btmTree.getSelectionPath().getLastPathComponent();
				Object object = selectNode.getUserObject();
				disRightTable(object);
			}

		});
		linkTypeTree.addMouseListener(new MouseAdapter() {
			
			@Override
			public void mouseClicked(MouseEvent arg0) {
				if(linkTypeTree.getSelectionPath() == null || linkTypeTree.getSelectionPath().getLastPathComponent() == null) return;
				DefaultMutableTreeNode selectNode = (DefaultMutableTreeNode) linkTypeTree.getSelectionPath().getLastPathComponent();
				Object object = selectNode.getUserObject();
				disRightTable(object);
			}
		});
	}
	
	private void flushTreePanel() {
		treePanel.updateUI();
	}
	
	private void disRightTable(Object selectNode) {
		if(selectNode == null){
			plmPortalTable = new JPanel();
		}else{
			PortalVITypeFlag typeFlag = PortalVITypeFlag.BtmType;
			if(linktypeTreeBtn.isSelected()){
				typeFlag = PortalVITypeFlag.LinkType;
			}
			plmPortalTable = new PlatformPortalTablePanel(selectNode, typeFlag, 
					true, true, true, null, "表单表格管理", true);
		}
		splitPane.setRightComponent(plmPortalTable);
	}
}