package com.netsdk.demo.example;
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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.FlowLayout;
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import java.awt.Graphics;
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import java.awt.GridLayout;
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import java.awt.Image;
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import java.awt.Panel;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import java.awt.image.BufferedImage;
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import java.io.File;
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import java.io.UnsupportedEncodingException;
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import java.util.UUID;
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import java.util.Vector;
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import javax.imageio.ImageIO;
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import javax.swing.BorderFactory;
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import javax.swing.DefaultComboBoxModel;
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import javax.swing.JButton;
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import javax.swing.JComboBox;
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import javax.swing.JComponent;
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import javax.swing.JFrame;
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import javax.swing.JLabel;
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import javax.swing.JOptionPane;
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import javax.swing.JPanel;
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import javax.swing.JPasswordField;
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import javax.swing.JScrollPane;
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import javax.swing.JTextArea;
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import javax.swing.JTextField;
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import javax.swing.SwingUtilities;
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import javax.swing.border.Border;
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import javax.swing.border.EmptyBorder;
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import com.netsdk.lib.NetSDKLib.*;
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import com.netsdk.lib.NetSDKLib;
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import com.netsdk.lib.ToolKits;
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import com.sun.jna.Native;
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import com.sun.jna.Pointer;
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import com.sun.jna.ptr.IntByReference;
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class ITSEventMsg{
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static NetSDKLib netsdkApi = NetSDKLib.NETSDK_INSTANCE;
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static NetSDKLib configApi = NetSDKLib.CONFIG_INSTANCE;
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public void test(){
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DEV_EVENT_TRAFFICJUNCTION_INFO msg=new DEV_EVENT_TRAFFICJUNCTION_INFO();
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//结构体大小
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System.out.println(msg.size());
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System.out.println(msg.stuObject.szText.hashCode());
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System.out.println(msg.stTrafficCar.szPlateNumber.toString());
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}
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private SDKEnvironment sdkEnv;
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// 登录参数
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private String address = "172.11.1.147";
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private Integer port = new Integer("37777");
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private String username = "admin";
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private String password = "admin123";
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// 设备信息
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private NetSDKLib.NET_DEVICEINFO_Ex deviceInfo = new NetSDKLib.NET_DEVICEINFO_Ex();
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private LLong loginHandle = new LLong(0); // 登录句柄
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private LLong playHandle = new LLong(0); // 预览句柄
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private LLong attachHandle = new LLong(0); // 智能事件订阅句柄
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private fAnalyzerDataCB m_AnalyzerDataCB = new fAnalyzerDataCB(); // 智能事件回调
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private boolean bTriggerBtnClick = false;
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private boolean bAttachFlag = false;
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private boolean bRealplayFlags = false;
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// 通道
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private Vector<String> chnlist = new Vector<String>();
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public ITSEventMsg() {
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sdkEnv = new SDKEnvironment();
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sdkEnv.init();
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SwingUtilities.invokeLater(new Runnable() {
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public void run() {
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mainFrame = new JFrame("交通事件处理Demo");
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mainFrame.setSize(897, 721);
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mainFrame.setLayout(new BorderLayout());
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mainFrame.setLocationRelativeTo(null);
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mainFrame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
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mainFrame.setVisible(true);
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loginJPanel = new LoginPanel(); // 登录面板
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messagePanel = new MessagePanel(); // 事件信息提示
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realPlayPanel = new RealPlayPanel(); // 实时预览
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eventInfoPanel = new EventInfoPanel(); // 事件及图片
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mainFrame.add(loginJPanel, BorderLayout.NORTH);
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mainFrame.add(realPlayPanel, BorderLayout.EAST);
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mainFrame.add(eventInfoPanel, BorderLayout.CENTER);
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mainFrame.add(messagePanel, BorderLayout.SOUTH);
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WindowAdapter closeWindowAdapter = new WindowAdapter() {
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public void windowClosing(WindowEvent e) {
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System.out.println("Window Closing");
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logoutBtnPerformed(null); // 登出
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sdkEnv.cleanup();
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mainFrame.dispose();
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}
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};
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mainFrame.addWindowListener(closeWindowAdapter);
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}
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});
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}
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/**
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* NetSDK 库初始化
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*/
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private class SDKEnvironment {
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private boolean bInit = false;
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private boolean bLogopen = false;
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private DisConnect disConnect = new DisConnect(); // 设备断线通知回调
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private HaveReConnect haveReConnect = new HaveReConnect(); // 网络连接恢复
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// 初始化
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public boolean init() {
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// SDK 库初始化, 并设置断线回调
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bInit = netsdkApi.CLIENT_Init(disConnect, null);
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if (!bInit) {
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System.err.println("Initialize SDK failed");
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return false;
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}
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// 打开日志，可选
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NetSDKLib.LOG_SET_PRINT_INFO setLog = new NetSDKLib.LOG_SET_PRINT_INFO();
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File path = new File(".");
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String logPath = path.getAbsoluteFile().getParent() + "\\sdk_log\\ITSEventMsg_" + System.currentTimeMillis() + ".log";
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setLog.bSetFilePath = 1;
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System.arraycopy(logPath.getBytes(), 0, setLog.szLogFilePath, 0, logPath.getBytes().length);
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setLog.bSetPrintStrategy = 1;
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setLog.nPrintStrategy = 0;
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bLogopen = netsdkApi.CLIENT_LogOpen(setLog);
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if (!bLogopen) {
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System.err.println("Failed to open NetSDK log !!!");
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}
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// 获取版本, 可选操作
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System.out.printf("NetSDK Version [%d]\n", netsdkApi.CLIENT_GetSDKVersion());
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// 设置断线重连回调接口，设置过断线重连成功回调函数后，当设备出现断线情况，SDK内部会自动进行重连操作
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// 此操作为可选操作，但建议用户进行设置
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netsdkApi.CLIENT_SetAutoReconnect(haveReConnect, null);
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// 设置登录超时时间和尝试次数 , 此操作为可选操作
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int waitTime = 5000; // 登录请求响应超时时间设置为 5s
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int tryTimes = 3; // 登录时尝试建立链接3次
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netsdkApi.CLIENT_SetConnectTime(waitTime, tryTimes);
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// 设置更多网络参数，NET_PARAM的nWaittime，nConnectTryNum成员与CLIENT_SetConnectTime
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// 接口设置的登录设备超时时间和尝试次数意义相同
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// 此操作为可选操作
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NetSDKLib.NET_PARAM netParam = new NetSDKLib.NET_PARAM();
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netParam.nConnectTime = 10000; // 登录时尝试建立链接的超时时间
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netParam.nPicBufSize = 8 * 1024 * 1024;
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netsdkApi.CLIENT_SetNetworkParam(netParam);
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return true;
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}
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// 清除环境
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public void cleanup() {
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if (bLogopen) {
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netsdkApi.CLIENT_LogClose();
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}
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if (bInit) {
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netsdkApi.CLIENT_Cleanup();
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}
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}
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// 设备断线回调: 通过 CLIENT_Init 设置该回调函数，当设备出现断线时，SDK会调用该函数
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public class DisConnect implements NetSDKLib.fDisConnect {
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public void invoke(LLong lLoginID, String pchDVRIP, int nDVRPort, Pointer dwUser) {
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System.out.printf("Device[%s] Port[%d] Disconnect!\n" , pchDVRIP , nDVRPort);
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// 取消订阅
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detachIVSEvent();
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}
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}
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// 网络连接恢复，设备重连成功回调
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// 通过 CLIENT_SetAutoReconnect 设置该回调函数，当已断线的设备重连成功时，SDK会调用该函数
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public class HaveReConnect implements NetSDKLib.fHaveReConnect {
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public void invoke(LLong lLoginID, String pchDVRIP, int nDVRPort, Pointer dwUser) {
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System.out.printf("ReConnect Device[%s] Port[%d]\n", pchDVRIP, nDVRPort);
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// 重新订阅
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attachIVSEvent();
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}
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}
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}
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///////////////// 事件动作相关接口 ///////////////////////////
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/**
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* 登录按钮
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*/
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private void loginBtnPerformed(ActionEvent e) {
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address = ipTextArea.getText();
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port = Integer.parseInt(portTextArea.getText());
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username = nameTextArea.getText();
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password = new String(passwordTextArea.getPassword());
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System.out.println("设备地址：" + address
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+ "\n端口号：" + port
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+ "\n用户名：" + username
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+ "\n密码：" + password);
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// 登录设备
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IntByReference nError = new IntByReference(0);
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loginHandle = netsdkApi.CLIENT_LoginEx2(address, port.intValue(), username , password , 0, null, deviceInfo, nError);
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if(loginHandle.longValue() == 0)
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{
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System.err.printf("Login Device[%s] Port[%d]Failed. Last Error[%x]\n" , address , port , netsdkApi.CLIENT_GetLastError());
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JOptionPane.showMessageDialog(mainFrame, "登录失败");
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}
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else
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{
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System.out.println("Login Success [ " + address +" ]");
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JOptionPane.showMessageDialog(mainFrame, "登录成功");
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loginJPanel.enableCompents(true);
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for(int i = 0; i < deviceInfo.byChanNum; i++) {
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chnlist.add("通道 " + i);
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}
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if(deviceInfo.byChanNum > 0) {
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chnComboBox.setSelectedIndex(0);
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}
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}
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}
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/**
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* 登出按钮
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*/
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private void logoutBtnPerformed(ActionEvent e) {
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if (loginHandle.longValue() != 0) {
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System.out.println("LogOut Button Action");
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// 确保关闭预览
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stopRealPlay();
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realplayButton.setText("预览");
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bRealplayFlags = false;
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// 停止订阅事件
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detachIVSEvent();
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attachButton.setText("订阅");
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bAttachFlag = false;
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if (netsdkApi.CLIENT_Logout(loginHandle)) {
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System.out.println("Logout Success [ " + address +" ]");
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loginHandle.setValue(0);
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loginJPanel.enableCompents(true);
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loginJPanel.setTriggerBtnText("开闸");
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plateImagePanel.setOpaque(true);
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plateImagePanel.repaint();
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SnapImagePanel.setOpaque(true);
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SnapImagePanel.repaint();
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bTriggerBtnClick = false;
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chnlist.clear();
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chnComboBox.setModel(new DefaultComboBoxModel(chnlist));
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}
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}
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}
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/**
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* 老版本开闸按钮
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*/
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private void Old_TriggerButtonPerformed(ActionEvent e) {
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if (loginHandle.longValue() != 0) {
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System.out.println("Trigger Button Action");
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NetSDKLib.ALARMCTRL_PARAM param = new NetSDKLib.ALARMCTRL_PARAM();
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param.nAction = bTriggerBtnClick ? 1 : 0; // 1：触发报警；0：停止报警. 按钮按下
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if (netsdkApi.CLIENT_ControlDeviceEx(loginHandle, NetSDKLib.CtrlType.CTRLTYPE_TRIGGER_ALARM_OUT, param.getPointer(), null, 3000)) {
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System.out.println("控制成功");
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bTriggerBtnClick = !bTriggerBtnClick;
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loginJPanel.setTriggerBtnText(bTriggerBtnClick ? "触发外部报警":"关闭外部报警");
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}else {
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System.out.printf("Failed to Open 0x%x", netsdkApi.CLIENT_GetLastError());
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}
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}
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}
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/**
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* 新版本开闸按钮
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*/
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private void New_TriggerButtonPerformed(ActionEvent e) {
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if (loginHandle.longValue() != 0) {
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System.out.println("New Trigger Button Action");
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if (!bTriggerBtnClick) { // 开闸
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NetSDKLib.NET_CTRL_OPEN_STROBE openStrobe = new NetSDKLib.NET_CTRL_OPEN_STROBE();
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openStrobe.nChannelId = 0;
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String plate = "浙A888888";
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System.arraycopy(plate.getBytes(), 0, openStrobe.szPlateNumber, 0, plate.getBytes().length);
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openStrobe.write();
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if (netsdkApi.CLIENT_ControlDeviceEx(loginHandle, NetSDKLib.CtrlType.CTRLTYPE_CTRL_OPEN_STROBE, openStrobe.getPointer(), null, 3000))
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{
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System.out.println("Open Success!");
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bTriggerBtnClick = true;
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loginJPanel.setTriggerBtnText("关闸");
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}
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else {
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System.out.printf("Failed to Open 0x%x\n", netsdkApi.CLIENT_GetLastError());
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}
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openStrobe.read();
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}
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else { // 关闸
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NetSDKLib.NET_CTRL_CLOSE_STROBE closeStrobe = new NetSDKLib.NET_CTRL_CLOSE_STROBE();
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closeStrobe.nChannelId = 0;
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closeStrobe.write();
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if (netsdkApi.CLIENT_ControlDeviceEx(loginHandle, NetSDKLib.CtrlType.CTRLTYPE_CTRL_CLOSE_STROBE, closeStrobe.getPointer(), null, 3000))
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{
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System.out.println("Close Success!");
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bTriggerBtnClick = false;
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loginJPanel.setTriggerBtnText("开闸");
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}else {
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System.out.printf("Failed to Close 0x%x\n", netsdkApi.CLIENT_GetLastError());
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}
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closeStrobe.read();
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}
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}
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}
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/**
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* 开始实时预览按钮事件
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*/
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private void startRealPlay() {
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if (loginHandle.longValue() == 0) {
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System.err.println("Please login first");
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JOptionPane.showMessageDialog(mainFrame, "请先登录");
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return;
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}
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int channel = chnComboBox.getSelectedIndex(); // 预览通道号
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int playType = NetSDKLib.NET_RealPlayType.NET_RType_Realplay; // 实时预览
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playHandle = netsdkApi.CLIENT_RealPlayEx(loginHandle, channel, Native.getComponentPointer(realplayWindow), playType);
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if (playHandle.longValue() == 0) {
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int error = netsdkApi.CLIENT_GetLastError();
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JOptionPane.showMessageDialog(mainFrame, "开始实时预览失败，错误码：" + String.format("[0x%x]", error));
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} else {
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System.out.println("[通道" + channel + "] 拉流成功！");
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}
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}
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/**
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* 结束实时预览按钮事件
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*/
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private void stopRealPlay() {
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if (playHandle.longValue() == 0) {
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System.out.println("Make sure the realplay Handle is valid");
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return;
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}
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if (netsdkApi.CLIENT_StopRealPlayEx(playHandle)) {
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System.out.println("Success to stop realplay");
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playHandle.setValue(0);
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realplayWindow.repaint();
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}
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}
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// 订阅实时上传智能分析数据
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private void attachIVSEvent() {
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/**
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* 说明：
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* 通道数可以在有登录是返回的信息 m_stDeviceInfo.byChanNum 获取
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* 下列仅订阅了0通道的智能事件.
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*/
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int bNeedPicture = 1; // 是否需要图片
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int ChannelId = chnComboBox.getSelectedIndex(); // 通道
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attachHandle = netsdkApi.CLIENT_RealLoadPictureEx(loginHandle, ChannelId, NetSDKLib.EVENT_IVS_ALL , bNeedPicture , m_AnalyzerDataCB , null , null);
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if( attachHandle.longValue() != 0 )
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{
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System.out.println("[通道" + ChannelId + "] 订阅成功！");
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}
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else
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{
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System.out.printf("CLIENT_RealLoadPictureEx Failed!LastError = %x\n", netsdkApi.CLIENT_GetLastError() );
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return;
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}
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}
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// 停止上传智能分析数据－图片
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private void detachIVSEvent() {
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if (0 != attachHandle.longValue()) {
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netsdkApi.CLIENT_StopLoadPic(attachHandle);
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System.out.println("Stop detach IVS event");
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attachHandle.setValue(0);
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}
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}
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/* 智能报警事件回调 */
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public class fAnalyzerDataCB implements NetSDKLib.fAnalyzerDataCallBack/*, StdCallCallback*/ {
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private String m_imagePath;
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NetSDKLib.NET_MSG_OBJECT plateObject; // 车牌信息
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NetSDKLib.NET_MSG_OBJECT vehicleObject; // 车辆信息
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NetSDKLib.NET_TIME_EX utc; // 事件时间
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int lane = 0; // 车道号
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String EventMsg; // 事件信息
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int nConfide = 0; // 置信度, 只有特定设备才支持，一般设备默认都是0不填充
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String bigPicture; // 大图
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String smallPicture; // 小图
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public fAnalyzerDataCB() {
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m_imagePath = "./PlateNumber/";
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File path = new File(m_imagePath);
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if (!path.exists()) {
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path.mkdir();
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}
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}
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// 回调
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public int invoke(LLong lAnalyzerHandle, int dwAlarmType,
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Pointer pAlarmInfo, Pointer pBuffer, int dwBufSize,
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Pointer dwUser, int nSequence, Pointer reserved)
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{
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if (lAnalyzerHandle.longValue() == 0) {
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return -1;
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}
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System.out.println("--------dwAlarmType-------------" + dwAlarmType);
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// 获取事件信息
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plateObject = new NetSDKLib.NET_MSG_OBJECT(); // 车牌信息
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vehicleObject = new NetSDKLib.NET_MSG_OBJECT(); // 车辆信息
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utc = new NetSDKLib.NET_TIME_EX(); // 事件时间
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lane = -1; // 车道号
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EventMsg = ""; // 事件信息
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nConfide = 0; // 置信度, 只有特定设备才支持，一般设备默认都是0不填充
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GetStuObject(dwAlarmType, pAlarmInfo);
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// 保存大图片
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SavePlatePic(plateObject, pBuffer, dwBufSize);
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// 更新界面
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messageTextArea.append(EventMsg);
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// 显示车牌、车牌颜色、车身颜色、时间、车道号
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try {
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// plateLicenseTextField.setText(new String(plateObject.szText, "UTF-8").trim()); // Linux 平台下使用UTF-8格式
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plateLicenseTextField.setText(new String(plateObject.szText, "GBK").trim()); // Windows 平台下使用GBK格式
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} catch (UnsupportedEncodingException e) {
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e.printStackTrace();
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}
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if (1 == plateObject.bColor) {
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plateColorTextField.setText(GetColorString(plateObject.rgbaMainColor));
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}
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else {
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plateColorTextField.setText("未填充颜色");
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}
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if (1 == vehicleObject.bColor) {
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vehicleColorTextField.setText(GetColorString(vehicleObject.rgbaMainColor));
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}
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else {
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vehicleColorTextField.setText("未填充颜色");
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}
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laneNumberTextField.setText(String.format("%d", lane));
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snapTimeTextField.setText(String.format("%02d:%02d:%02d", utc.dwHour, utc.dwMinute, utc.dwSecond));
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return 0;
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}
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// 获取识别对象 车身对象 事件发生时间 车道号等信息
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private boolean GetStuObject(int dwAlarmType, Pointer pAlarmInfo)
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{
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if(pAlarmInfo == null) {
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return false;
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}
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NetSDKLib.NET_EVENT_FILE_INFO fileInfo = new NetSDKLib.NET_EVENT_FILE_INFO();
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boolean isAlarmTypeParsed = true;
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switch(dwAlarmType)
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{
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case NetSDKLib.EVENT_IVS_SNAPMANUAL: ///< 手动抓图事件(SnapManual事件)
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{
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DEV_EVENT_SNAPMANUAL msg = new DEV_EVENT_SNAPMANUAL();
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ToolKits.GetPointerData(pAlarmInfo, msg);
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// 以下为事件的信息，具体的图片保存是根据回调里的 Pointer pBuffer, int dwBufSize 来生成。
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EventMsg = "[ "+ msg.UTC.toString() + " ] " + "SnapManual事件" + "通道号 : " + msg.nChannelID + "图片的序号(同一时间内(精确到秒)可能有多张图片, 从0开始)：" + msg.byImageIndex;
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JOptionPane.showMessageDialog(null, "手动抓图成功！");
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break;
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}
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case NetSDKLib.EVENT_IVS_VEHICLE_RECOGNITION: ///< 车牌对比事件
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{
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NetSDKLib.DEV_EVENT_VEHICLE_RECOGNITION_INFO msg = new NetSDKLib.DEV_EVENT_VEHICLE_RECOGNITION_INFO();
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ToolKits.GetPointerData(pAlarmInfo, msg);
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plateObject = msg.stuObject;
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vehicleObject = msg.stuVehicle;
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utc = msg.UTC;
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System.out.println("channel : " + msg.nChannel);
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// 对比信息在 msg.stuCarCandidate数组里
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EventMsg = "[ "+ "车辆动作:" + msg.nVehicleAction + ";" + utc.toStringTime() + " ] " + "车牌对比事件";
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break;
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}
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case NetSDKLib.EVENT_IVS_TRAFFIC_FLOWSTATE: ///< 交通流量统计事件
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{
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NetSDKLib.DEV_EVENT_TRAFFIC_FLOW_STATE msg = new NetSDKLib.DEV_EVENT_TRAFFIC_FLOW_STATE();
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ToolKits.GetPointerData(pAlarmInfo, msg);
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utc = msg.UTC;
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EventMsg = "[ "+ utc.toStringTime() + " ] " + "交通流量统计事件" + "flowNum :" + msg.nStateNum;
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break;
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}
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case NetSDKLib.EVENT_IVS_TRAFFIC_TURNLEFT: //<违章左转
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{
|
NetSDKLib.DEV_EVENT_TRAFFIC_TURNLEFT_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_TURNLEFT_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "违章左转事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_TURNRIGHT: ///<违章右转
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_TURNRIGHT_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_TURNRIGHT_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "违章右转事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_UTURN: ///<违章掉头
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_UTURN_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_UTURN_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "违章掉头事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_RUNYELLOWLIGHT: ///<闯黄灯
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_RUNYELLOWLIGHT_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_RUNYELLOWLIGHT_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "闯黄灯事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFICJUNCTION: ///< 路口事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFICJUNCTION_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFICJUNCTION_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
|
// EventMsg = "[ "+ utc.toStringTime() + " ] " + "路口事件" + "[" + "速度"+ "]：" + msg.stuNonMotor.fSpeed;
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_RUNREDLIGHT: ///< 交通违章-闯红灯事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_RUNREDLIGHT_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_RUNREDLIGHT_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "闯红灯交通违章-闯红灯事件";
|
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_OVERLINE: ///< 交通违章-压车道线事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_OVERLINE_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_OVERLINE_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "压车道线事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_OVERYELLOWLINE: ///< 交通违章-压黄线事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_OVERYELLOWLINE_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_OVERYELLOWLINE_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "压黄线事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_OVERSPEED: ///< 交通违章-超速
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_OVERSPEED_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_OVERSPEED_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "超速事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_PARKING: ///< 交通违章-违章停车
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_PARKING_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_PARKING_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "违章停车";
|
System.out.println("szSN = " + new String(msg.szSN).trim());
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_WRONGROUTE: ///< 交通违章-不按车道行驶
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_WRONGROUTE_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_WRONGROUTE_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "不按车道行驶";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_YELLOWPLATEINLANE: ///< 交通违章-黄牌车占道事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_YELLOWPLATEINLANE_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_YELLOWPLATEINLANE_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "黄牌车占道事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_VEHICLEINROUTE: ///< 有车占道事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_VEHICLEINROUTE_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_VEHICLEINROUTE_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "有车占道事件";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_MANUALSNAP: /// 手动抓拍事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_MANUALSNAP_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_MANUALSNAP_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "手动抓拍事件";
|
|
JOptionPane.showMessageDialog(null, "手动抓拍成功！");
|
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_THROW: /// 抛洒物
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_THROW_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_THROW_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "抛洒物";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_PEDESTRAIN: /// 交通行人
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_PEDESTRAIN_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_PEDESTRAIN_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
nConfide = msg.stuObject.nConfidence;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "交通行人";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFICJAM: /// 交通拥堵
|
{
|
NetSDKLib.DEV_EVENT_TRAFFICJAM_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFICJAM_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
utc = msg.UTC;
|
lane = msg.nLane;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "交通拥堵";
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_PARKINGSPACEPARKING: /// 车位有车事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_PARKINGSPACEPARKING_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_PARKINGSPACEPARKING_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "车位有车事件";
|
|
// NetSDKLib.DEV_EVENT_TRAFFIC_TRAFFICCAR_INFO trafficCar = msg.stTrafficCar;
|
// System.out.println("停车场车位号：" + new String(trafficCar.szCustomParkNo).trim()
|
// +"\n行驶方向 " + trafficCar.byDirection
|
// +"\nVehicleSize "+ trafficCar.nVehicleSize
|
// +"\nszPlateColor "+ new String(trafficCar.szPlateColor).trim()
|
// +"\nszVehicleColor "+ new String(trafficCar.szVehicleColor).trim()
|
// );
|
|
break;
|
}
|
case NetSDKLib.EVENT_IVS_TRAFFIC_PARKINGSPACENOPARKING: /// 车位无车事件
|
{
|
NetSDKLib.DEV_EVENT_TRAFFIC_PARKINGSPACENOPARKING_INFO msg = new NetSDKLib.DEV_EVENT_TRAFFIC_PARKINGSPACENOPARKING_INFO();
|
ToolKits.GetPointerData(pAlarmInfo, msg);
|
plateObject = msg.stuObject;
|
vehicleObject = msg.stuVehicle;
|
utc = msg.UTC;
|
lane = msg.nLane;
|
fileInfo = msg.stuFileInfo;
|
EventMsg = "[ "+ utc.toStringTime() + " ] " + "车位无车事件";
|
break;
|
}
|
default:
|
isAlarmTypeParsed = false;
|
System.out.printf("Get Event 0x%x\n", dwAlarmType);
|
EventMsg = "未处理事件 dwAlarmType = " + String.format("0x%x", dwAlarmType);
|
break;
|
}
|
|
if (isAlarmTypeParsed) {
|
EventMsg = EventMsg + ";组编号 GroupID = " + fileInfo.nGroupId
|
+ ";图片组总数 bount = " + fileInfo.bCount
|
+ ";当前图片序号 bIndex = " + fileInfo.bIndex
|
+ ";置信度 = " + nConfide;
|
|
// 车牌
|
String PlateNumber = null;
|
try {
|
PlateNumber = new String(plateObject.szText, "GBK").trim();
|
} catch (UnsupportedEncodingException e) {
|
e.printStackTrace();
|
}
|
if (PlateNumber.length() > 0) {
|
EventMsg += ";车牌号 = " + PlateNumber;
|
}
|
|
// 车牌类型
|
String plateType = new String(plateObject.szObjectSubType).trim();
|
if (plateType.length() > 0) {
|
EventMsg += ";车牌类型 = " + plateType;
|
}
|
|
// 车标
|
String vehicleType = new String(vehicleObject.szText).trim();
|
if (vehicleType.length() > 0) {
|
EventMsg += ";车标 = " + vehicleType;
|
}
|
|
// 车辆类型
|
String vehicleSubType = new String(vehicleObject.szObjectSubType).trim();
|
if (vehicleSubType.length() > 0) {
|
EventMsg += ";车辆类型 = " + vehicleSubType;
|
}
|
|
|
EventMsg += "\n";
|
return true;
|
}
|
else {
|
return false;
|
}
|
}
|
|
// 颜色对照表
|
private String GetColorString(int RGBColor) {
|
String strColor = "未定义颜色";
|
int Color = (RGBColor >> 8) & 0x00ffffff;
|
switch(Color) {
|
case 0x000000:
|
strColor = "黑色";
|
break;
|
case 0xFFFFFF:
|
strColor = "白色";
|
break;
|
case 0xFF0000:
|
strColor = "红色";
|
break;
|
case 0x0000FF:
|
strColor = "蓝色";
|
break;
|
case 0x00FF00:
|
strColor = "绿色";
|
break;
|
case 0xFFFF00:
|
strColor = "黄色";
|
break;
|
case 0x808080:
|
strColor = "灰色";
|
break;
|
case 0xFFA500:
|
strColor = "橙色";
|
break;
|
}
|
|
return strColor;
|
}
|
|
// 显示车牌小图:DH早期交通抓拍机，设备不传单独的车牌小图文件，只传车牌在大图中的坐标；由应用来自行裁剪。
|
// 2014年后，陆续有设备版本，支持单独传车牌小图，小图附录在pBuffer后面。
|
private void SavePlatePic(NetSDKLib.NET_MSG_OBJECT plateObject, Pointer pBuffer, int dwBufSize) {
|
// 清空
|
SnapImagePanel.setOpaque(true);
|
SnapImagePanel.repaint();
|
|
plateImagePanel.setOpaque(true);
|
plateImagePanel.repaint();
|
|
BufferedImage snapImage = null;
|
|
if (pBuffer != null && dwBufSize > 0) {
|
bigPicture = m_imagePath + "Big_" + UUID.randomUUID().toString() + ".jpg";
|
ToolKits.savePicture(pBuffer, 0, dwBufSize, bigPicture);
|
|
try {
|
File bigFile = new File(bigPicture);
|
snapImage = ImageIO.read(bigFile);
|
|
//System.out.println("weigh/heigh " + snapImage.getHeight(null) + " " + snapImage.getWidth(null));
|
SnapImagePanel.setOpaque(false);
|
SnapImagePanel.setImage(snapImage);
|
SnapImagePanel.repaint();
|
} catch (Exception e) {
|
e.printStackTrace();
|
}
|
}
|
|
if (plateObject.bPicEnble == 1) {
|
//根据pBuffer中数据偏移保存小图图片文件
|
int picLength = plateObject.stPicInfo.dwFileLenth;
|
if (picLength > 0) {
|
smallPicture = m_imagePath + "small_" + UUID.randomUUID().toString() + ".jpg";
|
ToolKits.savePicture(pBuffer, plateObject.stPicInfo.dwOffSet, picLength, smallPicture);
|
}
|
|
if(smallPicture == null) {
|
return;
|
}
|
|
try {
|
File smallFile = new File(smallPicture);
|
if(smallFile != null) {
|
Image plateImage = ImageIO.read(smallFile);
|
plateImagePanel.setOpaque(false);
|
plateImagePanel.setImage(plateImage);
|
plateImagePanel.repaint();
|
}
|
} catch (Exception e) {
|
e.printStackTrace();
|
}
|
}
|
else {
|
if(plateObject.BoundingBox == null) {
|
return;
|
}
|
//根据大图中的坐标偏移计算显示车牌小图
|
if (plateObject.BoundingBox.bottom.longValue() == 0
|
&& plateObject.BoundingBox.top.longValue() == 0) {
|
return ;
|
}
|
|
NetSDKLib.DH_RECT dhRect = plateObject.BoundingBox;
|
//1.BoundingBox的值是在8192*8192坐标系下的值，必须转化为图片中的坐标
|
//2.OSD在图片中占了64行,如果没有OSD，下面的关于OSD的处理需要去掉(把OSD_HEIGHT置为0)
|
final int OSD_HEIGHT = 0;
|
|
long nWidth = snapImage.getWidth(null);
|
long nHeight = snapImage.getHeight(null);
|
|
nHeight = nHeight - OSD_HEIGHT;
|
if ((nWidth <= 0) || (nHeight <= 0)) {
|
return ;
|
}
|
|
NetSDKLib.DH_RECT dstRect = new NetSDKLib.DH_RECT();
|
|
dstRect.left.setValue((long)((nWidth * dhRect.left.longValue()) / 8192.0));
|
dstRect.right.setValue((long)((nWidth * dhRect.right.longValue()) / 8192.0));
|
dstRect.bottom.setValue((long)((nHeight * dhRect.bottom.longValue()) / 8192.0));
|
dstRect.top.setValue((long)((nHeight * dhRect.top.longValue()) / 8192.0));
|
|
int x = dstRect.left.intValue();
|
int y = dstRect.top.intValue() + OSD_HEIGHT;
|
int w = dstRect.right.intValue() - dstRect.left.intValue();
|
int h = dstRect.bottom.intValue() - dstRect.top.intValue();
|
//System.out.println(" x =" + x + ", y =" + y + "; w = "+ w +"; h = "+ h);
|
try {
|
BufferedImage plateImage = snapImage.getSubimage(x, y, w, h);
|
smallPicture = m_imagePath + "small_" + UUID.randomUUID().toString() + ".jpg";
|
ImageIO.write(plateImage, "jpg", new File(smallPicture));
|
|
plateImagePanel.setOpaque(false);
|
plateImagePanel.setImage(plateImage);
|
plateImagePanel.repaint();
|
} catch (Exception e) {
|
e.printStackTrace();
|
}
|
}
|
}
|
}
|
|
/**
|
* 手动抓拍按钮事件
|
*/
|
private void snapPic(int chn) {
|
if (loginHandle.longValue() == 0) {
|
System.err.println("Plese Login First");
|
JOptionPane.showMessageDialog(mainFrame, "请先登录");
|
return;
|
}
|
|
NetSDKLib.MANUAL_SNAP_PARAMETER snapParam = new NetSDKLib.MANUAL_SNAP_PARAMETER();
|
snapParam.nChannel = chn;
|
|
snapParam.write();
|
boolean bRet = netsdkApi.CLIENT_ControlDeviceEx(loginHandle, NetSDKLib.CtrlType.CTRLTYPE_MANUAL_SNAP, snapParam.getPointer(), null, 5000);
|
if (!bRet) {
|
System.err.println("Failed to manual snap, last error " + String.format("[0x%x]", netsdkApi.CLIENT_GetLastError()));
|
}
|
else {
|
System.out.println("Seccessed to manual snap");
|
}
|
snapParam.read();
|
}
|
|
/**
|
* 即时抓图(又名手动抓图)
|
*/
|
public void snapShot(int chn) {
|
if (loginHandle.longValue() == 0) {
|
System.err.println("Plese Login First");
|
JOptionPane.showMessageDialog(mainFrame, "请先登录");
|
return;
|
}
|
|
// 入参
|
NET_IN_SNAP_MNG_SHOT stIn = new NET_IN_SNAP_MNG_SHOT();
|
stIn.nChannel = chn; // 通道号
|
stIn.nTime = 1;; // 连拍次数, 0表示停止抓拍,正数表示连续抓拍的张数
|
|
// 出参
|
NET_OUT_SNAP_MNG_SHOT stOut = new NET_OUT_SNAP_MNG_SHOT();
|
|
stIn.write();
|
stOut.write();
|
boolean bRet = netsdkApi.CLIENT_ControlDeviceEx(loginHandle, NetSDKLib.CtrlType.CTRLTYPE_CTRL_SNAP_MNG_SNAP_SHOT, stIn.getPointer(), stOut.getPointer(), 5000);
|
if (!bRet) {
|
System.err.println("Failed to snap shot, last error " + String.format("[0x%x]", netsdkApi.CLIENT_GetLastError()));
|
}
|
else {
|
System.out.println("Seccessed to snap shot.");
|
}
|
stIn.read();
|
stOut.read();
|
}
|
|
/////////////////////界面组件//////////////////////////
|
///////////////// 界面组件相关成员变量 //////////////////
|
/**
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* 带背景的面板组件
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*/
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private class PaintPanel extends JPanel {
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/**
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*
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*/
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private static final long serialVersionUID = 1L;
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/**
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* 背景图片
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*/
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private Image image;
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/**
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* 构造方法
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*/
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public PaintPanel() {
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super();
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setOpaque(true); // 非透明
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setLayout(null);
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setBackground(new Color(153, 240, 255));
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setForeground(new Color(0, 0, 0));
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}
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/**
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* 设置图片的方法
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*/
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public void setImage(Image image) {
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this.image = image;
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}
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@Override
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protected void paintComponent(Graphics g) {// 重写绘制组件外观
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if (image != null) {
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g.drawImage(image, 0, 0, getWidth(), getHeight(), this);// 绘制图片与组件大小相同
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}
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super.paintComponent(g);// 执行超类方法
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}
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}
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/**
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* 设置边框
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*/
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private void setBorderEx(JComponent object, String title, int width) {
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Border innerBorder = BorderFactory.createTitledBorder(title);
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Border outerBorder = BorderFactory.createEmptyBorder(width, width, width, width);
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object.setBorder(BorderFactory.createCompoundBorder(outerBorder, innerBorder));
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}
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/**
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* 登录面板
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*/
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private class LoginPanel extends JPanel {
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private static final long serialVersionUID = 1L;
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public LoginPanel() {
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loginBtn = new JButton("登入");
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logoutBtn = new JButton("登出");
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triggerBtn = new JButton("开闸");
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nameLabel = new JLabel("用户名");
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passwordLabel = new JLabel("密码");
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nameTextArea = new JTextField(username, 8);
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passwordTextArea = new JPasswordField(password, 8);
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ipLabel = new JLabel("设备地址");
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portLabel = new JLabel("端口号");
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ipTextArea = new JTextField(address, 15);
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portTextArea = new JTextField("37777", 6);
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setLayout(new FlowLayout());
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setBorderEx(this, "登录", 2);
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add(ipLabel);
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add(ipTextArea);
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add(portLabel);
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add(portTextArea);
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add(nameLabel);
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add(nameTextArea);
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add(passwordLabel);
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add(passwordTextArea);
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add(loginBtn);
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add(logoutBtn);
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add(triggerBtn);
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enableCompents(false);
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// 登录按钮. 监听事件
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loginBtn.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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loginBtnPerformed(e);
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}
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});
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// 登出按钮. 监听事件
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logoutBtn.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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logoutBtnPerformed(e);
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enableCompents(false);
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}
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});
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// 开闸. 监听事件
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triggerBtn.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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// Old_TriggerButtonPerformed(e); // 老版本
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New_TriggerButtonPerformed(e); // 新版本
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}
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});
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}
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public void enableCompents(boolean enable) {
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loginBtn.setEnabled(!enable);
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logoutBtn.setEnabled(enable);
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triggerBtn.setEnabled(enable);
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}
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public void setTriggerBtnText(final String text) {
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triggerBtn.setText(text);
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}
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private JButton loginBtn;
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private JButton logoutBtn;
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private JButton triggerBtn;
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private JLabel nameLabel;
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private JLabel passwordLabel;
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private JLabel ipLabel;
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private JLabel portLabel;
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}
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/**
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* 事件信息显示面板
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*/
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private class MessagePanel extends JPanel {
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private static final long serialVersionUID = 1L;
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public MessagePanel() {
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setBorderEx(this, "事件信息提示", 2);
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Dimension dim = getPreferredSize();
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dim.height = 226;
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setPreferredSize(dim);
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setLayout(new BorderLayout());
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messageTextArea = new JTextArea();
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add(new JScrollPane(messageTextArea), BorderLayout.CENTER);
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}
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}
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/**
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* 预览面板
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*/
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private class RealPlayPanel extends JPanel {
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private static final long serialVersionUID = 1L;
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public RealPlayPanel() {
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setBorderEx(this, "实时预览", 2);
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setLayout(new BorderLayout());
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Dimension dim = getPreferredSize();
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dim.height = 367;
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dim.width = 374;
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setPreferredSize(dim);
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realplayWindow = new Panel();
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chnComboBox = new JComboBox(chnlist);
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attachButton = new JButton("订阅");
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realplayButton = new JButton("预览");
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realplayWindow.setBackground(new java.awt.Color(153, 240, 255));
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realplayWindow.setForeground(new java.awt.Color(0, 0, 0));
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realplayWindow.setBounds(5, 5, 350, 290);
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realplayWindow.setSize(358, 294);
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JPanel btnPanel = new JPanel();
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btnPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
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btnPanel.setLayout(new GridLayout(1, 3, 5, 5));
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btnPanel.add(chnComboBox);
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btnPanel.add(attachButton);
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btnPanel.add(realplayButton);
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add(realplayWindow, BorderLayout.CENTER);
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add(btnPanel, BorderLayout.SOUTH);
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// 订阅按钮动作监听
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attachButton.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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if(!bAttachFlag) {
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attachIVSEvent();
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attachButton.setText("停止订阅");
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bAttachFlag = true;
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} else {
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detachIVSEvent();
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attachButton.setText("订阅");
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bAttachFlag = false;
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}
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}
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});
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// 预览按钮监听
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realplayButton.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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if(!bRealplayFlags) {
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startRealPlay();
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realplayButton.setText("停止预览");
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bRealplayFlags = true;
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} else {
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stopRealPlay();
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realplayButton.setText("预览");
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bRealplayFlags = false;
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}
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}
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});
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}
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}
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/**
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* 事件及图片面板
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*/
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private class EventInfoPanel extends JPanel {
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private static final long serialVersionUID = 1L;
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public EventInfoPanel() {
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Dimension dimension = new Dimension(-1, -1);
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setBorderEx(this, "事件及图片", 2);
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setLayout(new BorderLayout());
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SnapImagePanel = new PaintPanel(); // 事件大图
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snapIamgeLabel = new JLabel("事件大图");
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plateImagePanel = new PaintPanel(); // 车牌小图
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plateImageLabel = new JLabel("车牌小图");
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plateLicenseLabel = new JLabel("车牌号码");
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plateColorLabel = new JLabel("车牌颜色");
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vehicleColorLabel = new JLabel("车身颜色");
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snapTimeLabel = new JLabel("抓拍时间");
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laneNumberLabel = new JLabel("车道号");
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plateLicenseTextField = new JTextField("", 2);
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plateColorTextField = new JTextField("", 2);
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vehicleColorTextField = new JTextField("", 2);
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snapTimeTextField = new JTextField("", 2);
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laneNumberTextField = new JTextField("", 2);
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snapPicButton = new JButton("手动抓拍");
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snapShotButton = new JButton("手动抓图");
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//////// 车牌及抓图时间面板
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JPanel paramPanel = new JPanel();
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JPanel textPanel = new JPanel();
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JPanel platePanel = new JPanel();
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dimension.width = 145;
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dimension.height = 49;
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plateImagePanel.setPreferredSize(dimension);
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platePanel.setLayout(new BorderLayout());
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platePanel.add(plateImagePanel, BorderLayout.SOUTH);
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platePanel.add(plateImageLabel, BorderLayout.CENTER);
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SnapImagePanel.setBackground(new Color(153, 240, 255));
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SnapImagePanel.setForeground(new Color(0, 0, 0));
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SnapImagePanel.setBounds(5, 5, 290, 270);
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SnapImagePanel.setSize(291, 277);
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dimension.width = 150;
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dimension.height = 50;
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paramPanel.setPreferredSize(dimension);
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paramPanel.setLayout(new BorderLayout());
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paramPanel.setBorder(new EmptyBorder(5,5,5,5));
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textPanel.setLayout(new GridLayout(9, 2));
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textPanel.add(plateLicenseLabel);
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textPanel.add(plateLicenseTextField);
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textPanel.add(plateColorLabel);
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textPanel.add(plateColorTextField);
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textPanel.add(vehicleColorLabel);
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textPanel.add(vehicleColorTextField);
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textPanel.add(laneNumberLabel);
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textPanel.add(laneNumberTextField);
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textPanel.add(snapTimeLabel);
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textPanel.add(snapTimeTextField);
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paramPanel.add(platePanel, BorderLayout.NORTH);
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paramPanel.add(textPanel, BorderLayout.CENTER);
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JPanel snapPanel = new JPanel();
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paramPanel.add(snapPanel, BorderLayout.SOUTH);
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snapPanel.setLayout(new GridLayout(2, 1));
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snapPanel.add(snapPicButton);
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snapPanel.add(snapShotButton);
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///////// 事件大图面板 ////////////////////////////
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JPanel snapJPanel = new JPanel();
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snapJPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
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snapJPanel.setLayout(new BorderLayout());
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snapJPanel.add(snapIamgeLabel, BorderLayout.NORTH);
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snapJPanel.add(SnapImagePanel, BorderLayout.CENTER);
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add(snapJPanel, BorderLayout.CENTER);
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add(paramPanel, BorderLayout.EAST);
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// 手动抓拍
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snapPicButton.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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snapPic(chnComboBox.getSelectedIndex());
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}
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});
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// 手动抓图
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snapShotButton.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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snapShot(chnComboBox.getSelectedIndex());
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}
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});
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}
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}
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/**
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* 主界面组件
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*/
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private JFrame mainFrame;
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/**
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* 登录条组件
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*/
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private JTextField nameTextArea;
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private JPasswordField passwordTextArea;
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private JTextField ipTextArea;
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private JTextField portTextArea;
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private LoginPanel loginJPanel;
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/**
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* 事件信息显示组件
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*/
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private MessagePanel messagePanel;
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private JTextArea messageTextArea;
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/**
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* 实时预览组件
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*/
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private RealPlayPanel realPlayPanel;
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private java.awt.Panel realplayWindow;
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private JButton attachButton;
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private JButton realplayButton;
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private JComboBox chnComboBox;
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/**
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* 事件及图片组件
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*/
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private EventInfoPanel eventInfoPanel;
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private PaintPanel SnapImagePanel;
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private PaintPanel plateImagePanel;
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private JLabel snapIamgeLabel;
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private JLabel plateImageLabel;
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private JLabel plateLicenseLabel;
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private JLabel plateColorLabel;
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private JLabel vehicleColorLabel;
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private JLabel snapTimeLabel;
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private JLabel laneNumberLabel;
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private JTextField plateLicenseTextField;
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private JTextField plateColorTextField;
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private JTextField vehicleColorTextField;
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private JTextField snapTimeTextField;
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private JTextField laneNumberTextField;
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private JButton snapPicButton;
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private JButton snapShotButton;
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}
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public class TrafficEvent {
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public static void main(String[] args) throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException {
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ITSEventMsg demo = new ITSEventMsg();
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/*NetSDKLib.DEV_EVENT_TRAFFICJUNCTION_INFO msg=new NetSDKLib.DEV_EVENT_TRAFFICJUNCTION_INFO();
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Field f=Unsafe.class.getDeclaredField("theunsafe");
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Unsafe unsafe=(Unsafe) f.get(null);
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long sztext=unsafe.objectFieldOffset(NetSDKLib.DEV_EVENT_TRAFFICJUNCTION_INFO.class.getDeclaredField("szText"));*/
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}
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}
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