private void Execute_AddTask(object obj)
{
var list = obj as ObservableCollection <AnalyseTask>;
OpenFileDialog pf = null;
if (list == NewDemosTaskList)
{
pf = _DemoDialog;
}
else if (list == ReadyDemosTaskList)
{
pf = _JSONDialog;
}
Nullable <bool> result = pf.ShowDialog();
if (result == true)
{
foreach (string dem in pf.FileNames)
{
var task = new AnalyseTask()
{
DemofileName = System.IO.Path.GetFileName(dem),
Path = dem,
DemoSize = new System.IO.FileInfo(dem).Length / 1000 / 1000
};
if (!list.Contains(task))
{
list.Add(task);
}
}
}
}
private string GetTaskStatusText(AnalyseTask task)
{
string text = string.Empty;
TaskStatusInfo statusInfo = Constant.TaskStatusInfos[(int)task.Status];
if (task.Status != TaskStatus.Analysing)
{
text = statusInfo.Name;
}
else
{
//int countProcessed = task.PictureSource.RecognizedCount + task.PictureSource.ImageErrorCount;
//if (countProcessed == 0)
//{
// text = string.Format("{0} (0%)", statusInfo.Name);
//}
//else
//{
// float percent = ((float)countProcessed) / ((float)task.PictureSource.Count);
// string tmp = (percent * 100).ToString("F1");
// text = string.Format("{0} ({1}%)", statusInfo.Name, tmp);
//}
}
return(text);
}
public bool Commit()
{
bool bRet = ValidateInputs();
if (bRet)
{
m_EditTask.Status = TaskStatus.Init;
AnalyseTask task = m_EditTask.Clone() as AnalyseTask;
task.TaskName = m_EditTask.TaskName;
task.TaskId = "V_" + DateTime.Now.Ticks.ToString();
task.StartAnalyseTime = DateTime.Now;
task.CreateTime = DateTime.Now;
try
{
Framework.Container.Instance.TaskManager.AddTask(task, m_realtimepics);
Framework.Container.Instance.EvtAggregator.GetEvent <TaskAddedEvent>().Publish(task);
}
catch (SDKCallException ex)
{
bRet = false;
ErrorMsg = "添加任务失败，错误信息" + ex.ToString();
}
}
RaisePropertyChangedEvent("ErrorMsg");
return(bRet);
}
private string GetTaskAnalyseDuration(AnalyseTask task)
{
string duration = string.Empty;
if (task.StartAnalyseTime != new DateTime() && task.FinishedTime != new DateTime())
{
TimeSpan span = task.FinishedTime.Subtract(task.StartAnalyseTime);
StringBuilder sb = new StringBuilder();
if (span.Hours > 0)
{
sb.AppendFormat("{0}小时", span.Hours);
}
if (span.Hours > 0 || span.Minutes > 0)
{
sb.AppendFormat("{0}分", span.Minutes);
}
if (span.Minutes > 0 || span.Seconds > 0)
{
sb.AppendFormat("{0}秒", span.Seconds);
}
duration = sb.ToString();
}
return(duration);
}
private void OnViewFailedResults(AnalyseTask task)
{
Task = task;
RaisePropertyChangedEvent("Task");
ResultType = 2;
RaisePropertyChangedEvent("ResultType");
}
public void RegisterTask(AnalyseTask task)
{
if (!m_Tasks.Contains(task))
{
m_Tasks.Add(task);
}
}
private void OnTaskAnalyseProgressUpdated(AnalyseTask task)
{
if (m_SelectedTask != null && m_SelectedTask.TaskId == task.TaskId)
{
m_SelectedTask = task;
UpdateSummaryTable();
}
}
private void OnTaskAdded(AnalyseTask task)
{
AddRow(task);
if (TaskAdded != null)
{
TaskAdded(task, EventArgs.Empty);
}
}
public AddEditTaskViewModel()
{
m_EditTask = new AnalyseTask();
m_EditTask.TaskType = DataModel.TaskType.History;
m_EditTask.PictureSource = "";
m_EditTask.CameraId = "";
m_EditTask.TaskPriority = 3;
m_EditTask.TaskName = "任务_" + DateTime.Now.ToString("yyyyMMddHHmmss");
}
public bool Contains(AnalyseTask task)
{
bool bRet = false;
if (task != null)
{
bRet = m_Tasks.Contains(task);
}
return(bRet);
}
private void UpdateTaskStatus(AnalyseTask task)
{
DataRow row = m_DTTasks.Rows.Find(task.TaskId);
if (row != null)
{
string text = GetTaskStatusText(task);
row["Status"] = text;
}
}
private void OnTaskModified(AnalyseTask task)
{
DataRow row = m_DTTasks.Rows.Find(task.TaskId);
if (row != null)
{
row["Name"] = task.TaskName;
row["Task"] = task;
}
}
void OnTaskStatusChanged(AnalyseTask task)
{
//if (Framework.Container.Instance.MainControl.InvokeRequired)
//{
// Framework.Container.Instance.MainControl.BeginInvoke(new EventHandler(OnTaskStatusChanged), new object[] { sender, e });
// return;
//}
UpdateTaskStatus(task);
}
private void OnViewResults(AnalyseTask task)
{
if (m_ucSearchAnalyseResults == null)
{
m_ucSearchAnalyseResults = new ucSearchAnalyseResults();
m_ucSearchAnalyseResults.Dock = DockStyle.Fill;
this.Controls.Add(m_ucSearchAnalyseResults);
}
m_ucSearchAnalyseResults.BringToFront();
}
private void OnTaskStatusChanged(AnalyseTask task)
{
if (m_SelectedTask != null && m_SelectedTask.TaskId == task.TaskId)
{
m_SelectedTask = task;
UpdateSummaryTable();
// Name = m_SelectedTask.Name;
RaisePropertyChangedEvent("Name");
RaisePropertyChangedEvent("FileType");
RaisePropertyChangedEvent("Path");
}
}
public bool SendPictureItems(AnalyseTask task, PictureItem[] items)
{
return(true);
//Analyse_Task analys_Task = new Analyse_Task();
//task.ParseTo(ref analys_Task);
//IntPtr ptr = GetPictureItemPtr(task.FileType,items);
//bool result = InteropService.SendPictures(analys_Task, ptr, items.Length);
//System.Diagnostics.Trace.WriteLine("InteropService.SendPictures ret:" + result);
//Marshal.FreeHGlobal(ptr);
//return result;
}
private void RemoveRow(uint id)
{
DataRow row = m_DTTasks.Rows.Find(id);
if (row != null)
{
row.Delete();
if (m_DTTasks.Rows.Count == 0)
{
FocusedTask = null;
}
}
}
private void OnSelectedTaskChanged(AnalyseTask task)
{
m_SelectedTask = task;
UpdateSummaryTable();
if (m_SelectedTask != null)
{
// Name = m_SelectedTask.Name;
RaisePropertyChangedEvent("Name");
RaisePropertyChangedEvent("FileType");
RaisePropertyChangedEvent("Path");
}
RaisePropertyChangedEvent("HasSelectedTask");
}
private void AddRow(AnalyseTask task)
{
string status = Constant.TaskStatusInfos.FirstOrDefault(item => item.Type == task.Status).Name;
string duration = GetTaskAnalyseDuration(task);
m_DTTasks.Rows.Add(new object[] { task.TaskId, task.TaskName, status,
task.ProcessedFileCount,
task.StartAnalyseTime,
duration,
DataModel.Constant.TaskTypeInfos.FirstOrDefault(item => item.Type == task.TaskType).Name,
task.PictureSource,
(task.CreateTime != new DateTime())? task.CreateTime.ToString(DataModel.Constant.DATETIME_FORMAT) : string.Empty,
(task.FinishedTime != new DateTime())? task.FinishedTime.ToString(DataModel.Constant.DATETIME_FORMAT) : string.Empty,
task });
}
//
// HELPERS
//
private void AddNewReadyDemo(string json)
{
json = json.Replace(".dem", ".json");
var task = new AnalyseTask()
{
DemofileName = System.IO.Path.GetFileName(json),
Path = json,
DemoSize = new System.IO.FileInfo(json).Length / 1000 / 1000
};
if (!ReadyDemosTaskList.Contains(task))
{
ReadyDemosTaskList.Add(task);
}
}
private void OnTaskChanged(AnalyseTask task)
{
List <AnalyseTask> tasks = Framework.Container.Instance.TaskManager.GetAllTasks();
if (tasks != null)
{
m_Tasks = tasks.ToArray();
}
else
{
m_Tasks = new AnalyseTask[0];
}
if (TasksChanged != null)
{
TasksChanged(this, EventArgs.Empty);
}
}
public List <AnalyseRecord> GetAllResults(AnalyseTask task)
{
return(m_Records);
}
public FormVehicleDetectionSettings(AnalyseTask task)
{
m_Task = task;
InitializeComponent();
}
private void OnTaskDeleted(AnalyseTask task)
{
RemoveRow(task.TaskId);
}
private void AddRow(AnalyseTask task)
{
string text = GetTaskStatusText(task);
m_DTTasks.Rows.Add(new object[] { task.TaskId, task.TaskName, text, task });
}
