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NC65点击单据按钮打开web窗口

程序员文章站 2022-03-08 07:55:49
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1.写一个Web窗口类

package nc.ui.plugin.view;

import java.awt.BorderLayout;

import javax.swing.SwingUtilities;

import nc.ui.pub.beans.UIPanel;
import chrriis.common.UIUtils;
import chrriis.dj.nativeswing.swtimpl.NativeInterface;
import chrriis.dj.nativeswing.swtimpl.components.JWebBrowser;

public class WebDialogPanel extends UIPanel {

	private static final long serialVersionUID = 1530366704805472719L;

	static {
		NativeInterface.open();
		UIUtils.setPreferredLookAndFeel();
	}

	private UIPanel mapPanel = null;
	private JWebBrowser webBrowser = null;

	private WebBrowserManager browserManager = null;


	public WebDialogPanel() {
		super();
	}


	public void initUI(String url) {
		BorderLayout layout = new BorderLayout();
		this.setLayout(layout);
		UIPanel mapPanel = getMapPanel(url);
		this.add(mapPanel, BorderLayout.CENTER);
	}

	private UIPanel getMapPanel(String url) {
		if (mapPanel == null) {
			mapPanel = new UIPanel();
			BorderLayout layout = new BorderLayout();
			mapPanel.setLayout(layout);
			mapPanel.add(getWebBrowser(url), BorderLayout.CENTER);
		}
		return mapPanel;
	}

	private JWebBrowser getWebBrowser(String url) {
		if (this.webBrowser == null) {
			webBrowser = new JWebBrowser();
			getBrowserManager(url).initBrowser(url);
		}
		return webBrowser;
	}

	private WebBrowserManager getBrowserManager(String url) {
		if (this.browserManager == null) {
			this.browserManager = new WebBrowserManager(getWebBrowser(url));
		}
		return browserManager;
	}

	private class WebBrowserManager {
		private final JWebBrowser webBrowser;
		public WebBrowserManager(JWebBrowser webBrowser) {
			this.webBrowser = webBrowser;
		}

		public void initBrowser(final String url) {
			webBrowser.setBarsVisible(false);
			SwingUtilities.invokeLater(new Runnable() {

				@Override
				public void run() {
					webBrowser.navigate(url);
				}
			});
		}

		}

}

2.写一个NC的弹框

package nc.ui.plugin.view;

import java.awt.Dimension;
import java.awt.Toolkit;

import nc.ui.pub.beans.UIDialog;


@SuppressWarnings("restriction")
public class ClientUI extends UIDialog {
	private static final long serialVersionUID = 1L;

	public ClientUI() {}

	public ClientUI(String url) {
		initialize(url);
	}

	/**
	 *  初始化参数
	 * @param url 
	 */
	public static void initdata(String url,String title) {
		ClientUI dialog = new ClientUI(url);
		// 设置标题
		dialog.setTitle(title);
		// 设置可以改变宽度
		dialog.setReset(true);
		// 设置dialog大小
		Dimension ds = new Dimension(1000, 600);
		dialog.setSize(ds);
		// 获取屏幕大小
		Dimension dsScreen = Toolkit.getDefaultToolkit().getScreenSize();
		// 设置弹窗位置
		dialog.setLocation((dsScreen.width - ds.width) / 2, (dsScreen.height - ds.height) / 2);
		// 显示dialog
		dialog.setVisible(true);
	}

	/**
	 * 初始化类。
	 */
	private void initialize(String url) {
		nc.ui.plugin.view.WebDialogPanel imageWeb = new nc.ui.plugin.view.WebDialogPanel();
		imageWeb.initUI(url);
		getContentPane().add(imageWeb);
		
	}
	
}

3.在自定义的按钮类doAction方法中直接调用

public void doAction(ActionEvent arg0) throws Exception {
	ClientUI.initdata("https://www.baidu.com", "网页");
}

效果展示
NC65点击单据按钮打开web窗口

相关标签: NC65