using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using PipeGallery.Chart;
using PipeGallery.Correlator;
using PipeGallery.Manage;
using PipeGallery.Model;
using PipeGallery.ViewModel;
using System;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Threading;
namespace PipeGallery.View
{
/// <summary>
/// HomePageView.xaml 的交互逻辑
/// </summary>
public partial class HomePageView : UserControl
{
int iSnapshot = 0;
public HomePageView()
{
InitializeComponent();
this.DataContext = HomePageViewModel.Instance;
this.Loaded += HomePageView_Loaded;
this.btnSnapshot.Click += btnSnapshot_Click;
this.btnAudition.Click += btnAudition_Click;
this.btnFilter.Click += btnFilter_Click;
this.btnMenu.Click += btnMenu_Click;
this.btnStart.Click += btnStart_Click;
this.btnReset.Click += btnReset_Click;
this.btnSave.Click += btnSave_Click;
this.btnShutdown.Click += btnShutdown_Click;
this.btnRanging.Click += btnRanging_Click;
//this.btnSnapshot.IsEnabled = true;
//this.btnFilter.IsEnabled = true;
//this.btnReset.IsEnabled = true;
//this.btnSave.IsEnabled = false;
//this.btnAudition.IsEnabled = true;
//this.btnStart.IsEnabled = true;
//this.btnRanging.IsEnabled = true;
//HomePageViewModel.Instance.BtnAuditionIsEnabled = true;
HomePageViewModel.Instance.TransmitterAFault = true;
HomePageViewModel.Instance.TransmitterBFault = true;
}
void btnStart_Click(object sender, RoutedEventArgs e)
{
if (HomePageViewModel.Instance.StartState)
{
DataFactory.SnapshotList.Clear();
//CalculteSatus.isLastCalculate = false;
CalculteSatus.MaterialDatas.Clear();//清除缓存的管线数据
HomePageViewModel.Instance.StartState = false;
CalculteSatus.msp.collectData = false;
CalculteSatus.isCalculateStop = true;
HomePageViewModel.Instance.BtnFilterIsEnabled = false;
HomePageViewModel.Instance.BtnSaveIsEnabled = false;
HomePageViewModel.Instance.BtnSnapshotIsEnabled = false;
HomePageViewModel.Instance.BtnStartIsEnabled = false;
}
else
{
DataFactory.ResetHomePageData();
//DataFactory.SnapshotList.Clear();
CreateView(1);//复位
CalculteSatus.isCalculateStop = false;
if (/*CalculteSatus.isLastCalculate &&*/ CalculteSatus.MaterialDatas.Count > 0)//管线条件不为空
{
String txt = "上次计算条件：\r管道：";
foreach (PipeMaterialData pipeMaterialData in CalculteSatus.MaterialDatas)
{
txt += pipeMaterialData.Diameter + "mm," + pipeMaterialData.Length + "m" + pipeMaterialData.Material + ";";
}
//string txt = "管道：" + CalculteSatus.diameterData + "mm," + CalculteSatus.lengthData + "m" + Correlator.CalculteSatus.MaterialData
txt += "\r干扰频段："
+ ((CalculteSatus.cutFreLow < 0 || CalculteSatus.cutFreHigh < 0) ? "-" :
(CalculteSatus.cutFreLow.ToString() + "-" + CalculteSatus.cutFreHigh.ToString()) + "Hz")
+ "\r是否是新管线？";
bool? b = new PopupIsOrNotWindow(txt).ShowDialog();
if (b == true)//新管线
{
//CalculteSatus.isLastCalculate = false;
CalculteSatus.MaterialDatas.Clear();//清除缓存的管线数据
isNewPipe();
startCreateView();//开始监测创建对比视图
SelectPipeMaterialView selectPipeMaterialView = new SelectPipeMaterialView();
Global.GetMainView().bdrPreposition.Child = selectPipeMaterialView;
}
else//不是新管线
{
if (CalculteSatus.isCompleteCalculate)//一轮计算已完成
{
startCreateView();//开始监测创建对比视图
CalculteSatus.isCompleteCalculate = false;
}
/* 线程优化1
Thread calThread = new Thread(new ThreadStart(execute));
calThread.IsBackground = true;
calThread.Start();
* */
Task calThread = new Task(() => execute());
calThread.Start();
}
}
else//管线条件为空，默认为新管线
{
isNewPipe();
startCreateView();//开始监测创建对比视图
CalculteSatus.isCompleteCalculate = false;
SelectPipeMaterialView selectPipeMaterialView = new SelectPipeMaterialView();
Global.GetMainView().bdrPreposition.Child = selectPipeMaterialView;
}
}
}
void btnSnapshot_Click(object sender, RoutedEventArgs e)
{
if (DataFactory.SnapshotList.Count < 3 && HomePageViewModel.Instance.BtnFilterIsEnabled)
{
ColumnGroupInfo snapshot = DataFactory.ChartBaseDictionary[DataFactory.HomePageChartId] as ColumnGroupInfo;
ColumnGroupInfo snapshot_copy = new ColumnGroupInfo();
snapshot_copy.ColumnListInfo = snapshot.ColumnListInfo;
snapshot_copy.ID = Guid.NewGuid().ToString();
iSnapshot++;
snapshot_copy.Name = "快照" + iSnapshot;
//snapshot_copy.Name = "快照" + DateTime.Now.ToString("yyyyMMddHHmmss");
DataFactory.SnapshotList.Add(snapshot_copy.ID);
DataFactory.ChartBaseDictionary[snapshot_copy.ID] = snapshot_copy;
CreateView(DataFactory.SnapshotList.Count + 1);
}
SaveSnapshot();
}
private void CreateView(int viewCount)
{
if (viewCount < 1)
{
return;
}
gridRow.RowDefinitions.Clear();
if (gridRow.Children.Count > 1)
{
gridRow.Children.RemoveRange(1, gridRow.Children.Count - 1);
}
for (int i = 0; i < viewCount; i++)
{
RowDefinition row = new RowDefinition();
row.Height = new GridLength(1, GridUnitType.Star);
gridRow.RowDefinitions.Add(row);
}
Grid.SetRow(gridPipelinechart, viewCount - 1);
for (int i = viewCount - 2; i >= 0; i--)
{
BaseControl baseControl = new BaseControl(DataFactory.SnapshotList[i], DataFactory.ChartBaseDictionary[DataFactory.HomePageChartId].Coordinates);
//baseControl.btnClose.Visibility = Visibility.Visible;
//baseControl.gridName.Visibility = Visibility.Visible;
//baseControl.btnClose.Click += delegate
//{
// string id = baseControl.GetID();
// DataFactory.SnapshotList.Remove(id);
// DataFactory.ChartBaseDictionary.Remove(id);
// CreateView(DataFactory.SnapshotList.Count + 1);
//};
gridRow.Children.Add(baseControl);
Grid.SetRow(baseControl, i);
}
}
private void startCreateView()
{
CalculteSatus.createView = 0;//恢复默认值0
DataFactory.SnapshotList.Clear();
//启动一个定时器
DispatcherTimer timer = new DispatcherTimer();
timer.Interval = TimeSpan.FromMilliseconds(500);
if (!timer.IsEnabled)
{
timer.Tick += delegate
{
switch (CalculteSatus.createView)
{
case 1://取消定时
timer.Stop();
break;
case 2:
CreateView(DataFactory.SnapshotList.Count);
DataFactory.SnapshotList.Clear();
CalculteSatus.isCompleteCalculate = true;
//CalculteSatus.isLastCalculate = false;
//CalculteSatus.MaterialDatas.Clear();//清除缓存的管线数据
timer.Stop();
break;
default:
break;
}
};
timer.Start();
}
}
private void SaveSnapshot()
{
//保存快照
//System.Drawing.Size screen = new System.Drawing.Size((int)gridHomePage.ActualWidth, (int)gridHomePage.ActualHeight);
//Bitmap memoryImage = new Bitmap(screen.Width, screen.Height);
int width = System.Windows.Forms.Screen.PrimaryScreen.Bounds.Width;
int height = System.Windows.Forms.Screen.PrimaryScreen.Bounds.Height;
Bitmap memoryImage = new Bitmap(width, height);
Graphics memoryGraphics = Graphics.FromImage(memoryImage);
memoryGraphics.CopyFromScreen(0, 0, 0, 0, new System.Drawing.Size(width, height), CopyPixelOperation.SourceCopy);
MemoryStream data = new MemoryStream();
memoryImage.Save(data, System.Drawing.Imaging.ImageFormat.Png);
string strAppPath = AppDomain.CurrentDomain.BaseDirectory; //获得可执行文件的路径
string strPath = strAppPath + "File\\snapshot\\快照_" + DateTime.Now.ToString("yyyyMMddHHmmss") + ".png";
FileStream fs = new FileStream(strPath, FileMode.OpenOrCreate);
BinaryWriter w = new BinaryWriter(fs);
w.Write(data.ToArray());
fs.Close();
data.Close();
new PopupWindow("快照已保存").ShowDialog();
}
void btnMenu_Click(object sender, RoutedEventArgs e)
{
//加载菜单
MenuView menuView = new MenuView();
Global.GetMainView().bdrPreposition.Child = menuView;
}
void btnFilter_Click(object sender, RoutedEventArgs e)
{
//加载过滤器页
FilterView filterView = new FilterView();
Global.GetMainView().bdrMain.Child = filterView;
}
void btnAudition_Click(object sender, RoutedEventArgs e)
{
bool? b = new PopupIsOrNotWindow("是否是新管线？","提示").ShowDialog();
if(b == true)
{
isNewPipe();
}
//加载听音页
AuditionView auditionView = new AuditionView();
Global.GetMainView().bdrMain.Child = auditionView;
//HomePageViewModel.Instance.BtnStartIsEnabled = false;
}
void HomePageView_Loaded(object sender, RoutedEventArgs e)
{
DataFactory.InitalHomePageData(canvasCoordinates, gridChartContainer);
DataFactory.SnapshotList.Clear();
}
/// <summary>
/// 复位按钮功能
/// </summary>
void btnReset_Click(object sender, RoutedEventArgs e)
{
DataFactory.ResetHomePageData();
DataFactory.SnapshotList.Clear();
CreateView(1);
//CalculteSatus.isLastCalculate = false;
CalculteSatus.MaterialDatas.Clear();//清除缓存的管线数据
HomePageViewModel.Instance.BtnStartIsEnabled = true;
HomePageViewModel.Instance.BtnAuditionIsEnabled = true;
HomePageViewModel.Instance.BtnFilterIsEnabled = true;
HomePageViewModel.Instance.BtnSnapshotIsEnabled = true;
}
/// <summary>
/// 保存音频按钮功能
/// </summary>
void btnSave_Click(object sender, RoutedEventArgs e)
{
if (CorrelatorDataSaveThread.devDataValueMap.ContainsKey(DevCode.Dev2) &&
CorrelatorDataSaveThread.devDataValueMap.ContainsKey(DevCode.Dev1))
{
SaveWav sw = new SaveWav();
string strPath = AppDomain.CurrentDomain.BaseDirectory +
"File\\audio\\音频_" + DateTime.Now.ToString("yyyyMMddHHmmss") + ".wav";
FileStream fs = sw.CreateEmpty(strPath);
for (int i = 0; i < CorrelatorDataSaveThread.devDataValueMap[DevCode.Dev2].Count; i++)
{
sw.WriteFilestream(fs, CorrelatorDataSaveThread.devDataValueMap[DevCode.Dev1][i],
CorrelatorDataSaveThread.devDataValueMap[DevCode.Dev2][i]);
}
sw.WriteHeader(fs, 7500, 2);//重写头文件
new PopupWindow("音频已保存").ShowDialog();
}
}
/// <summary>
/// 关机按钮功能
/// </summary>
void btnShutdown_Click(object sender, RoutedEventArgs e)
{
bool? ret = new PopupWindow("是否确认关机？", "提示").ShowDialog();
if (ret == true)
{
Process p = new Process();
p.StartInfo.FileName = "shutdown.exe";
p.StartInfo.Arguments = "-s -f -t 0";
p.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
p.Start();
}
}
/// <summary>
/// 测距按钮功能
/// </summary>
void btnRanging_Click(object sender, RoutedEventArgs e)
{
SelectRangingPipeMaterialView selectRangingPipeMaterialView = new SelectRangingPipeMaterialView();
Global.GetMainView().bdrPreposition.Child = selectRangingPipeMaterialView;
}
/// <summary>
/// 下发唤醒、计算指令
/// </summary>
private void execute()
{
CalculteThread c = new CalculteThread();
c.exe();
}
//判断是否是新管线
private void isNewPipe()
{
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
String josnString = File.ReadAllText(System.AppDomain.CurrentDomain.BaseDirectory + "number.json", Encoding.UTF8);
JObject jo = JObject.Parse(josnString);
String date = jo["date"].ToString();
int pipe = Convert.ToInt32(jo["pipe"].ToString());
int locate = Convert.ToInt32(jo["locate"].ToString());
int listen = Convert.ToInt32(jo["listen"].ToString());
String today = System.DateTime.Now.ToString("yyyyMMdd");
if (date == today)
{
jo["pipe"] = ++pipe;
CorrelatorDataSaveThread.Date = date;
CorrelatorDataSaveThread.Pipe = pipe;
CorrelatorDataSaveThread.Listen = listen;
}
else
{
jo["date"] = today;
jo["pipe"] = 1;
jo["listen"] = 1;
CorrelatorDataSaveThread.Date = today;
CorrelatorDataSaveThread.Pipe = 1;
CorrelatorDataSaveThread.Listen = 1;
}
jo["locate"] = 1;
CorrelatorDataSaveThread.Locate = 1;
StreamWriter sw = new StreamWriter(System.AppDomain.CurrentDomain.BaseDirectory + "number.json");
sw.Write(JsonConvert.SerializeObject(jo));
sw.Flush();
sw.Close();
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}
}
}
