dynamicchassisdemo.java

来自「全面实现ilog地功能,没有使用第三方lib.」· Java 代码 · 共 175 行

/*
 * This source code is part of TWaver 1.3.1
 *
 * SERVA Software PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 * Copyright 2000-2005 SERVA Software, Inc. All rights reserved.
 */

package demo.network.chassis;

import java.awt.*;
import java.util.*;

import javax.swing.*;

import demo.DemoPane;

import twaver.*;
import twaver.network.*;
import twaver.tree.TTree;


public class DynamicChassisDemo extends DemoPane {
	private TDataBox box = new TDataBox();
	private TNetwork network = new TNetwork(box);
    private TTree tree = new TTree(box);
    private JSplitPane split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT,
                                              new JScrollPane(tree),
                                              network);
    public DynamicChassisDemo() {
        try {
            jbInit();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        this.add(split);

        this.tree.setElementMakedVisibleOnSelected(true);

        //change the default selection border color.
        TUIManager.registerDefault(TWaverConst.PROPERTYNAME_ELEMENT_SELECT_COLOR, Color.red.darker());

        //load cisco chassis from xml file.
        box.parse("/demo/resource/dynamicchassis/cisco_12000.xml");

        //simulate alarms on port 'fiber1' and 'fiber2'.
        TaskScheduler.getInstance().register(new TaskAdapter() {
            public int getInterval() {
                return 1000;
            }

            public void run(long clock) {
                box.getElementByTag("fiber1").getAlarmState().addNewAlarm(AlarmSeverity.CRITICAL);
                box.getElementByTag("fiber2").getAlarmState().addNewAlarm(AlarmSeverity.MAJOR);
            }
        });

        //simulate the card change on card 'card1'.
        TaskScheduler.getInstance().register(new TaskAdapter() {
            private Element card = box.getElementByTag("card1");
            private boolean remove = true;

            public int getInterval() {
                return 1000;
            }

            public void run(long long0) {
                if (remove) {
                    box.removeElement(card);
                } else {
                	card.setParent(box.getElementByID("rackID"));
                    box.addElement(card);
                }
                remove = !remove;
            }
        });

        //simulate the port status change event, change its color.
        TaskScheduler.getInstance().register(new TaskAdapter() {
            Random random = new Random();
            public int getInterval() {
                return 500;
            }

            public void run(long long0) {
                box.getElementByTag("testport1").putClientProperty(
                        TWaverConst.PROPERTYNAME_ELEMENT_BODY_COLOR,
                        new Color(random.nextInt(255),
                                  random.nextInt(255),
                                  random.nextInt(255),
                                  random.nextInt(255)));
                box.getElementByTag("outlineTestPort").putClientProperty(
                        TWaverConst.PROPERTYNAME_ELEMENT_OUTLINE_COLOR,
                        new Color(random.nextInt(255),
                                  random.nextInt(255),
                                  random.nextInt(255)));
                box.getElementByTag("outlineTestPort").putClientProperty(
            			TWaverConst.PROPERTYNAME_DRAW_ICON_SHAPE,
            			new Boolean(random.nextBoolean())
            			);
                box.getElementByTag("outlineTestPort").putClientProperty(
            			TWaverConst.PROPERTYNAME_DRAW_IMAGE_SHAPE,
            			new Boolean(random.nextBoolean())
            			);
            }
        });

        final Vector iconNames = new Vector();
        iconNames.add("document");
        iconNames.add("lock");
        iconNames.add("temperature");
        iconNames.add("break");
        iconNames.add("gander");
        iconNames.add("open");
        iconNames.add("information");
        iconNames.add("refresh");
        
        //simulate event on port 'testport2', show it as attachment icon.
        TaskScheduler.getInstance().register(new TaskAdapter() {
            Element port = box.getElementByTag("testport2");
            Random random = new Random();

            public int getInterval() {
                return 1000;
            }

            public void run(long long0) {
                String iconName = (String) iconNames.get(random.nextInt(iconNames.size()));
                port.putClientProperty("StateIcon:" + iconName, Boolean.valueOf(random.nextBoolean()));
            }
        });

        //setup the popup menu factory.
        network.setPopupMenuFactory(new PopupMenuFactory() {
            public JPopupMenu getPopupMenu(DataBoxSelectionModel dataBoxSelectionModel, Point point) {
                //for the demo, only one element selected we popup the menu.
                if (dataBoxSelectionModel.size() != 1) {
                    return null;
                }
                //only the selected element is card or port instance, popup menu.
                Element element = dataBoxSelectionModel.lastElement();
                if (!(element instanceof Card) && !(element instanceof Port)) {
                    return null;
                }

                JPopupMenu menu = new JPopupMenu();
                if (element instanceof Card) {
                    menu.add(new JMenuItem("Card Popup Menu"));
                    //add more menu item here.
                }
                if (element instanceof Port) {
                    menu.add(new JMenuItem("Port Flow"));
                    menu.add(new JMenuItem("Turn Off/On"));
                    menu.addSeparator();
                    menu.add(new JMenuItem("Alarm..."));
                }

                return menu;
            }
        });
    }

	public String getTitle() {
		return "Dynamic Chassis Demo";
	}

	public String getHelp() {
		return "This demo creates an equipment chassis by XML, "+
           " and it will be changed in the runtime.";
	}

}