TWaver之HelloWorld

package com.test;

import java.awt.BorderLayout;
import java.awt.Component;

import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;

import twaver.*;
import twaver.network.TNetwork;
import twaver.table.TElementTable;
import twaver.table.TPropertySheet;
import twaver.tree.TTree;

public class HelloTWaver {

	/**
	 * @param args
	 */
	public static void main(String[] args) {

		// 创建DataBox
		TDataBox box = new TDataBox();

		// 增加两个节点和一条连线
		Node node = new Node();
		node.setName("Hello");
		node.setLocation(10, 10);
		box.addElement(node);

		Node node2 = new Node();
		node2.setName("TWaver");
		node2.setLocation(200, 150);
		box.addElement(node2);

		Link link = new Link(node, node2);
		link.setName("Hello TWaver");
		link.putLinkLabelRotatable(true);
		box.addElement(link);

		// 定义拓扑图组件
		TNetwork network = new TNetwork(box);

		// 创建树组件
		TTree tree = new TTree(box);

		// 创建属性页组件，并设置为可编辑
		TPropertySheet sheet = new TPropertySheet(box);
		sheet.setEditable(true);

		// 创建表格组件，设置为可编辑
		TElementTable table = new TElementTable(box);
		table.setElementClass(Element.class);
		table.setEditable(true);

		// 分别将属性页和表格组件放置在滚动面板中，这样可以保证表头的正确显示
		JScrollPane tablePanel = new JScrollPane(table);
		JScrollPane sheetPanel = new JScrollPane(sheet);

		// 显示这些组件
		showSplitPane("Hello TWaver",
				getSplitpane(tree, sheetPanel, 300, false),
				getSplitpane(network, tablePanel, 300, false), 100);

	}

	public static JFrame showSplitPane(String title, JComponent left,
			JComponent right, int leftLocation) {

		JSplitPane mainPane = getSplitpane(left, right, leftLocation, true);

		return showFrame(title, mainPane);

	}

	public static JSplitPane getSplitpane(JComponent firstPane,
			JComponent secondPane, int location, boolean isHorizontal) {
		JSplitPane mainPane = new JSplitPane();

		if (isHorizontal) {

			mainPane.setRightComponent(secondPane);

			mainPane.setLeftComponent(firstPane);

			mainPane.setDividerLocation(location);

		} else {

			mainPane.setOrientation(JSplitPane.VERTICAL_SPLIT);

			mainPane.setBottomComponent(secondPane);

			mainPane.setTopComponent(firstPane);

			mainPane.setDividerLocation(location);

		}

		return mainPane;

	}

	public static JFrame showFrame(String title, Component component) {

		JFrame frame = new JFrame();

		frame.setTitle(title);

		frame.getContentPane().add(component, BorderLayout.CENTER);

		frame.setSize(800, 600);

		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

		TWaverUtil.centerWindow(frame);

		frame.setVisible(true);

		return frame;

	}

}

运行结果：