using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.IO;//引用系统IO库 using System.IO.Ports;//引用系统IO端口库 using DeviceCtrlLibrary;//引用自定义设备控制库 using DeviceCtrlLibrary.Model;//引用自定义设备控制模型库 namespace 会议室情景模式 { public partial class frm_control : Form { bool IsLightsOpen = false;//定义布尔变量记录电灯打开情况，默认为false bool IsmainMicrophoneOpen = false;//定义布尔变量记录主麦克风打开情况，默认为false bool IssubMicrophoneOpen = false;//定义布尔变量记录客麦克风打开情况，默认为false bool IsInitialized = false;//定义布尔变量记录情景模式是否初始化，默认为false ADAM4017ResModel ResModel;//创建4017接收数据模型 DateTime now;//定义时间变量记录现在的时间 DateTime reserve=DateTime.Now.AddDays(1) ;//定义时间变量记录预约的时间，默认为明天，防止初始值小于当前时间的假预约情况 Image ReadImage = null;//定义图片变量记录拍摄的图片，默认为空 public frm_control() { InitializeComponent(); } private void frm_control_Load(object sender, EventArgs e) { com_import.Items.Clear(); com_mode.Items.Clear(); //将系统串口名依次加入下拉列表框中 foreach (string item in SerialPort.GetPortNames()) { com_import.Items.Add(item); } com_mode.Items.Add("会议"); com_mode.Items.Add("讨论"); com_mode.Items.Add("展示"); timer.Start(); //判断拍照保存文件夹是否存在，若无则先创建 if (!Directory.Exists(AppDomain.CurrentDomain.BaseDirectory + "Camera/")) Directory.CreateDirectory(AppDomain.CurrentDomain.BaseDirectory + "Camera/"); DeviceCtrlHelper.ipCameraHelper.ImageRead += ipCameraHelper_ImageRead; } private void btn_reserve_Click(object sender, EventArgs e) { reserve = DateTime.Today.AddHours(Convert.ToInt16(txt_hour.Text));//设定预约时间 reserve = reserve.AddMinutes(Convert.ToInt16(txt_minute.Text)); reserve = reserve.AddSeconds(Convert.ToInt16(txt_second.Text)); } void ipCameraHelper_ImageRead(ImageReadEvenArgs e) { ReadImage = e.img; } private void ChooseMode() { lbl_mode.Text = "智慧会议室已开启" + com_mode.Text + "模式"; switch (com_mode.Text) { case "会议": pic_lightsStatus.Image = Properties.Resources.switch_on;//转换灯光图片 lamp.OnOff(true);//开启界面灯光 DeviceCtrlHelper.adam4150Helper.OnOff(1,true);//打开1通道灯 trb_curtain.Value = 0;//打开窗帘 pic_mainMicrophone.Image = Properties.Resources.switch_on;//打开主麦 pic_subMicrophone.Image = Properties.Resources.switch_off;//关闭客麦 break; case "讨论": pic_lightsStatus.Image = Properties.Resources.switch_on;//转换灯光图片 lamp.OnOff(true);//开启界面灯光 DeviceCtrlHelper.adam4150Helper.OnOff(1,true);//打开1通道灯 trb_curtain.Value = 0;//打开窗帘 pic_mainMicrophone.Image = Properties.Resources.switch_on;//打开主麦 pic_subMicrophone.Image = Properties.Resources.switch_on;//打开客麦 break; case "展示": pic_lightsStatus.Image = Properties.Resources.switch_on;//转换灯光图片 lamp.OnOff(true);//开启界面灯光 DeviceCtrlHelper.adam4150Helper.OnOff(1, true);//打开1通道灯 trb_curtain.Value = 10;//关闭窗帘 pic_mainMicrophone.Image = Properties.Resources.switch_on;//打开主麦 pic_subMicrophone.Image = Properties.Resources.switch_off;//关闭主麦 break; } } private void timer_Tick(object sender, EventArgs e) { DeviceCtrlHelper.adam4017Helper.Open(com_import.Text); DeviceCtrlHelper.adam4150Helper.Open(com_import.Text); now = DateTime.Now; lbl_time.Text = now.ToString("HH:mm:ss");//显示时间 ResModel = DeviceCtrlHelper.adam4017Helper.SetData();//采集数据 //显示采集到的数据 txt_light.Text = ResModel.lightValue; txt_temperature.Text = ResModel.temperatureValue; txt_humidity.Text = ResModel.humidityValue; txt_airPressure.Text = ResModel.airPressureValue; txt_airQuality.Text = ResModel.airQualityValue; //模式判断 if (now >= reserve) { if (!IsInitialized) { ChooseMode();//进入选择的模式 if (chk_record.Checked) { DeviceCtrlHelper.ipCameraHelper.Open(txt_camera.Text, "admin", "");//初始化视频监控参数 DeviceCtrlHelper.ipCameraHelper.Start();//开启视频监控 } IsInitialized = true; } if (now.Second == 0 && now.Minute % 5 == 0)//每次分钟数被5整除，秒钟数为00拍照，实现每隔5分钟拍照存储 { if (ReadImage != null) { ReadImage.Save(AppDomain.CurrentDomain.BaseDirectory + "Camera/" + DateTime.Now.ToString("yyyyMMdd_HH mm ss") + ".jpg"); } } } } private void pic_lightsStatus_Click(object sender, EventArgs e) {//电灯可以手动开关 if (IsLightsOpen) { lamp.OnOff(false); pic_lightsStatus.Image = Properties.Resources.switch_off; DeviceCtrlHelper.adam4150Helper.OnOff(1, false);//关闭1通道灯 IsLightsOpen = false; } else { lamp.OnOff(true); pic_lightsStatus.Image = Properties.Resources.switch_on; DeviceCtrlHelper.adam4150Helper.OnOff(1, true);//关闭1通道灯 IsLightsOpen = true; } } private void pic_subMicrophone_Click(object sender, EventArgs e) {//客麦可以手动开关 if (IssubMicrophoneOpen) { pic_subMicrophone.Image = Properties.Resources.switch_off; IssubMicrophoneOpen = false; } else { pic_subMicrophone.Image = Properties.Resources.switch_on; IssubMicrophoneOpen = true; } } private void btn_exit_Click(object sender, EventArgs e) { timer.Stop(); reserve = DateTime.Today.AddDays(1); chk_record.Enabled = false; pic_lightsStatus.Image = Properties.Resources.switch_off;//转换灯光图片 lamp.OnOff(false);//关闭界面灯光 DeviceCtrlHelper.adam4150Helper.OnOff(1, false);//关闭1通道灯 trb_curtain.Value = 0;//关闭窗帘 pic_mainMicrophone.Image = Properties.Resources.switch_off;//关闭主麦 pic_subMicrophone.Image = Properties.Resources.switch_off;//关闭客麦 IsInitialized = false;//初始化状态 DeviceCtrlHelper.adam4150Helper.Close(); DeviceCtrlHelper.adam4017Helper.Close();//关闭串口 DeviceCtrlHelper.ipCameraHelper.Stop();//关闭视频监控 } private void pic_mainMicrophone_Click(object sender, EventArgs e) {//主麦可以手动开关 if (IsmainMicrophoneOpen) { pic_mainMicrophone.Image = Properties.Resources.switch_off; IsmainMicrophoneOpen = false; } else { pic_mainMicrophone.Image = Properties.Resources.switch_on; IsmainMicrophoneOpen = true; } } } }