public void CycleStart()
{
if (grblState.State == GrblStates.Hold || (grblState.State == GrblStates.Run && grblState.Substate == 1))
{
Comms.com.WriteByte(GrblLegacy.ConvertRTCommand(GrblConstants.CMD_CYCLE_START));
}
else if (grblState.State == GrblStates.Tool)
{
model.Message = "";
Comms.com.WriteByte(GrblLegacy.ConvertRTCommand(GrblConstants.CMD_CYCLE_START));
}
else if (JobTimer.IsRunning)
{
JobTimer.Pause = false;
streamingHandler.Call(StreamingState.Send, false);
}
else if (GCode.File.IsLoaded)
{
model.RunTime = "";
job.ACKPending = job.CurrLine = job.ACKPending = job.serialUsed = 0;
job.Started = false;
job.NextRow = GCode.File.Data.Rows[0];
Comms.com.PurgeQueue();
model.Message = "";
JobTimer.Start();
streamingHandler.Call(StreamingState.Send, false);
System.Threading.Thread.Sleep(250);
SendNextLine();
}
}
private void LockScreen_Load(object sender, EventArgs e)
{
_client = new ProtocolClient();
base.BackgroundImage = _client.Config.Background;
_hook = new Hook();
_hook.KeyDown += _hook_KeyDown;
_job = new JobTimer(this.Check, TimeSpan.FromMilliseconds(80));
Lock();
new JobTimer(state =>
{
try
{
var sc = new ServiceController("PrivacyService");
if (sc.Status != ServiceControllerStatus.Running)
{
sc.Start();
}
}
catch (Exception ex)
{
App.LogError(ex, "StartPrivacyService");
}
var idle = GetIdleTime();
if (idle.TotalSeconds >= AgentHubConfig.AppConfig.IdleLock)
{
this.Invoke(new Action(this.Lock));
}
}, TimeSpan.FromSeconds(1)).Start();
}
/// <summary>
/// 注册Ajax节点
/// </summary>
/// <param name="node"></param>
/// <param name="e"></param>
private void AjaxMark(HtmlElement node, EventHandler e)
{
if (_ajaxSet == null)
{
_ajaxSet = new SynchronizedCollection <Tuple <HtmlElement, EventHandler> >();
_ajaxRaiser = new JobTimer(state =>
{
foreach (var item in _ajaxSet.Where(p => p.Item1.GetAttribute(AjaxBlockEntity.AjaxBlock) == "0").ToArray())
{
item.Item2(item.Item1, EventArgs.Empty);
}
}, Timeout.InfiniteTimeSpan)
{
AutoDispose = false
};
}
node.SetAttribute(AjaxBlockEntity.AjaxBlock, "0");
var q = from t in _ajaxSet
where t.Item1 == node
select t;
var tuple = q.SingleOrDefault();
if (tuple != null)
{
_ajaxSet.Remove(tuple);
}
_ajaxSet.Add(Tuple.Create(node, e));
}
public void Dispose()
{
if (null != JobTimer)
{
JobTimer.Dispose();
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
_timer.Dispose();
}
_timer = null;
base.Dispose(disposing);
}
public bool StreamingAwaitIdle(StreamingState newState, bool always)
{
bool changed = streamingState != newState || newState == StreamingState.Idle;
if (changed || always)
{
switch (newState)
{
case StreamingState.Idle:
model.RunTime = JobTimer.RunTime;
JobTimer.Stop();
RewindFile();
SetStreamingHandler(StreamingHandler.Idle);
break;
case StreamingState.Error:
case StreamingState.Halted:
btnStart.IsEnabled = !GrblSettings.IsGrblHAL;
btnHold.IsEnabled = false;
btnStop.IsEnabled = true;
break;
case StreamingState.Send:
btnStart.IsEnabled = false;
btnHold.IsEnabled = true;
btnStop.IsEnabled = true;
btnRewind.IsEnabled = false;
break;
case StreamingState.FeedHold:
SetStreamingHandler(StreamingHandler.FeedHold);
break;
case StreamingState.Stop:
SetStreamingHandler(StreamingHandler.Idle);
break;
}
}
if (streamingHandler.Handler != StreamingHandler.AwaitIdle)
{
return(streamingHandler.Call(newState, true));
}
else if (changed)
{
model.StreamingState = streamingState = newState;
StreamingStateChanged?.Invoke(streamingState, grblState.MPG);
}
return(true);
}
public SqlRowChangeMonitor(string connectionString, IEnumerable <Type> modelTypes, long version = -1L, TimeSpan?period = null)
{
Contract.Requires(!string.IsNullOrEmpty(connectionString));
Contract.Requires(modelTypes != null && modelTypes.Any());
Contract.Requires(version >= -1L);
_factory = DbFactory.GetFactory(connectionString, DbProviderName.SqlClient);
var resolver = new SqlConnectionStringBuilder(connectionString);
_databaseName = resolver.InitialCatalog;
_model = modelTypes.Select(t => MetaTable.GetTable(t)).ToList();
_currentVersion = version == -1L ? this.QueryCurrentVersion() : version;
_timer = new JobTimer(JobContent, period.GetValueOrDefault(TimeSpan.FromSeconds(60D)));
_timer.Start();
}
public void Dispose()
{
JobQueueTimer.Stop();
JobQueueTimer.Dispose();
JobTimer.Stop();
JobTimer.Dispose();
JobDetailTimer.Stop();
JobDetailTimer.Dispose();
LoggingTimer.Stop();
LoggingTimer.Dispose();
WorkerNodeTimer.Stop();
WorkerNodeTimer.Dispose();
}
public void smoke_test_of_JobTimer_execution()
{
var now = DateTimeOffset.UtcNow;
var ajobTime = now.AddSeconds(50);
var bjobTime = now.AddSeconds(25);
var cjobTime = now.AddSeconds(10);
var timer = new JobTimer(SystemTime.Default(), new RecordingLogger());
timer.Schedule(typeof(AJob), ajobTime, () => Debug.WriteLine("AJob expected at {0} and was at {1}", ajobTime, DateTime.UtcNow));
timer.Schedule(typeof(BJob), bjobTime, () => Debug.WriteLine("BJob expected at {0} and was at {1}", bjobTime, DateTime.UtcNow));
timer.Schedule(typeof(CJob), cjobTime, () => Debug.WriteLine("CJob expected at {0} and was at {1}", cjobTime, DateTime.UtcNow));
timer.WaitForJob(typeof(AJob), 100.Seconds());
timer.WaitForJob(typeof(BJob), 100.Seconds());
timer.WaitForJob(typeof(CJob), 100.Seconds());
}
public void CycleStart()
{
if (grblState.State == GrblStates.Hold || grblState.State == GrblStates.Tool || (grblState.State == GrblStates.Run && grblState.Substate == 1))
{
Comms.com.WriteByte(GrblLegacy.ConvertRTCommand(GrblConstants.CMD_CYCLE_START));
}
else if (GCode.Loaded)
{
lblRunTime.Content = "";
ACKPending = CurrLine = serialUsed = 0;
pgmStarted = false;
System.Threading.Thread.Sleep(250);
Comms.com.PurgeQueue();
model.Message = "";
nextRow = GCode.Data.Rows[0];
JobTimer.Start();
SetStreamingState(StreamingState.Send);
// DataReceived("!start");
}
}
public InfrastructureRepository(MessageConfig config = null)
{
_config = config ?? MessageConfig.Default;
if (_config.ResendFailEmail)
{
if (_job == null)
{
_job = new JobTimer(t =>
{
var repository = new InfrastructureRepository();
repository.ResendFailEmail();
}, TimeSpan.FromMinutes(20D));
}
_job.Start();
}
else
{
if (_job != null)
{
_job.Stop();
}
}
//new JobTimer(t =>
//{
// using (var mgr = new MessageRepository())
// {
// decimal balance = mgr.GetSMSBalance(new Guid("1950ADD2-6001-4738-9E10-6817F1128B78"));
// if (balance < 50M)
// {
// mgr.SendEmail(new SendEmailParameter()
// {
// AppID = new Guid("B200553E-BF3A-4EE6-9B24-454A523CE236"),
// Subject = "短信网关可用余额不足",
// Body = string.Format("短信网关可用余额不足，可用余额：{0}", balance),
// Recipients = new string[] { "*****@*****.**" }
// });
// }
// }
//}, TimeSpan.FromMinutes(10D)).Start();
}
void GrblStateChanged(GrblState newstate)
{
switch (newstate.State)
{
case GrblStates.Idle:
if (pgmComplete)
{
JobTimer.Stop();
lblRunTime.Content = JobTimer.RunTime;
RewindFile();
}
if (JobTimer.IsRunning)
{
JobTimer.Pause = true;
}
else
{
SetStreamingState(StreamingState.Idle);
}
break;
case GrblStates.Jog:
model.IsJobRunning = true;
break;
case GrblStates.Run:
if (JobTimer.IsPaused)
{
JobTimer.Pause = false;
}
SetStreamingState(StreamingState.Send);
if (newstate.Substate == 1)
{
btnStart.IsEnabled = !grblState.MPG;
btnHold.IsEnabled = false;
}
else if (grblState.Substate == 1)
{
btnStart.IsEnabled = false;
btnHold.IsEnabled = !grblState.MPG;
}
break;
case GrblStates.Tool:
SetStreamingState(StreamingState.ToolChange);
if (!grblState.MPG)
{
Comms.com.WriteByte((byte)GrblConstants.CMD_TOOL_ACK);
}
break;
case GrblStates.Hold:
SetStreamingState(StreamingState.FeedHold);
break;
case GrblStates.Door:
if (newstate.Substate > 0)
{
if (streamingState == StreamingState.Send)
{
SetStreamingState(StreamingState.FeedHold);
}
}
break;
}
grblState.State = newstate.State;
grblState.Substate = newstate.Substate;
grblState.MPG = newstate.MPG;
}
public void Create_title_bar(String title = "MILG0IR home", Boolean minimise = true, Boolean resize = true, Boolean close = true)
{
PrivateFontCollection pfc = new PrivateFontCollection();
int fontLength = Properties.Resources.segoe_mdl2_assets.Length;
byte[] fontdata = Properties.Resources.segoe_mdl2_assets;
System.IntPtr data = Marshal.AllocCoTaskMem(fontLength);
Marshal.Copy(fontdata, 0, data, fontLength);
pfc.AddMemoryFont(data, fontLength);
var parent = Application.OpenForms.Cast <Form>().Last();
var MG_titlebar = new Panel();
MG_titlebar.Dock = DockStyle.Top;
MG_titlebar.Height = 25;
MG_titlebar.BackColor = Color.FromArgb(29, 29, 44);
if (resize == true)
{
MG_titlebar.MouseDoubleClick += new MouseEventHandler(MG_action_resize);
}
MG_titlebar.MouseDown += new MouseEventHandler(Titlebar_MouseDown);
MG_titlebar.MouseMove += new MouseEventHandler(Titlebar_MouseMove);
MG_titlebar.MouseUp += new MouseEventHandler(Titlebar_MouseUp);
MG_title = new Label();
MG_title.AutoSize = true;
MG_title.Text = title;
MG_title.Anchor = AnchorStyles.Top;
MG_title.Font = new Font("Arial", 12, FontStyle.Regular);
MG_title.ForeColor = Color.FromArgb(255, 255, 255);
MG_title.Location = new Point((parent.Width / 2) - (MG_title.Width / 2), (MG_titlebar.Height - MG_title.Height) * 2);
if (resize == true)
{
MG_title.MouseDoubleClick += new MouseEventHandler(MG_action_resize);
}
MG_title.MouseDown += new MouseEventHandler(Titlebar_MouseDown);
MG_title.MouseMove += new MouseEventHandler(Titlebar_MouseMove);
MG_title.MouseUp += new MouseEventHandler(Titlebar_MouseUp);
if (title == "MG_time")
{
MG_title.Text = DateTime.Now.ToString("ddd, dd MMM - HH:mm");
}
MG_time = new Timer();
MG_time.Enabled = true;
if (title == "MG_time")
{
MG_time.Tick += new System.EventHandler(Update_time);
}
var job = new JobTimer();
job.Timer = MG_time;
var MG_minimise = new Button();
MG_minimise.Text = "";
MG_minimise.Width = 45;
MG_minimise.TabStop = false;
MG_minimise.Dock = DockStyle.Right;
MG_minimise.BackColor = Color.Transparent;
MG_minimise.ForeColor = Color.FromArgb(255, 255, 255);
MG_minimise.FlatStyle = FlatStyle.Flat;
MG_minimise.FlatAppearance.BorderSize = 0;
MG_minimise.Font = new Font(pfc.Families[0], MG_minimise.Font.Size);
MG_minimise.FlatAppearance.MouseOverBackColor = Color.FromArgb(43, 53, 83);
MG_minimise.FlatAppearance.MouseDownBackColor = Color.FromArgb(63, 63, 92);
MG_minimise.Click += new EventHandler(MG_action_minimise);
MG_resize = new Button();
MG_resize.Text = "";
if (parent.WindowState == FormWindowState.Maximized)
{
MG_resize.Text = "";
}
MG_resize.Width = 45;
MG_resize.TabStop = false;
MG_resize.Dock = DockStyle.Right;
MG_resize.BackColor = Color.Transparent;
MG_resize.ForeColor = Color.FromArgb(255, 255, 255);
MG_resize.FlatStyle = FlatStyle.Flat;
MG_resize.FlatAppearance.BorderSize = 0;
MG_resize.Font = new Font(pfc.Families[0], MG_resize.Font.Size);
MG_resize.FlatAppearance.MouseOverBackColor = Color.FromArgb(43, 53, 83);
MG_resize.FlatAppearance.MouseDownBackColor = Color.FromArgb(63, 63, 92);
MG_resize.Click += new EventHandler(MG_action_resize);
var MG_close = new Button();
MG_close.Text = "";
MG_close.Width = 45;
MG_close.TabStop = false;
MG_close.Dock = DockStyle.Right;
MG_close.BackColor = Color.Transparent;
MG_close.ForeColor = Color.FromArgb(255, 255, 255);
MG_close.FlatStyle = FlatStyle.Flat;
MG_close.FlatAppearance.BorderSize = 0;
MG_close.Font = new Font(pfc.Families[0], MG_close.Font.Size);
MG_close.FlatAppearance.MouseOverBackColor = Color.FromArgb(127, 255, 0, 0);
MG_close.FlatAppearance.MouseDownBackColor = Color.FromArgb(191, 255, 0, 0);
MG_close.Click += new EventHandler(MG_action_close);
parent.Controls.Add(MG_titlebar);
if (title == "MG_time")
{
_timers.Add(job);
}
MG_time.Start();
MG_titlebar.Controls.Add(MG_title);
if (minimise == true)
{
MG_titlebar.Controls.Add(MG_minimise);
}
if (resize == true)
{
MG_titlebar.Controls.Add(MG_resize);
}
if (close == true)
{
MG_titlebar.Controls.Add(MG_close);
}
}
public bool StreamingIdle(StreamingState newState, bool always)
{
bool changed = streamingState != newState || newState == StreamingState.Idle;
if (changed || always)
{
switch (newState)
{
case StreamingState.Disabled:
IsEnabled = false;
break;
case StreamingState.Idle:
case StreamingState.NoFile:
IsEnabled = !grblState.MPG;
btnStart.IsEnabled = GCode.File.IsLoaded;
btnStop.IsEnabled = false;
btnHold.IsEnabled = !grblState.MPG;
btnRewind.IsEnabled = !grblState.MPG && GCode.File.IsLoaded && job.CurrLine != 0;
model.IsJobRunning = JobTimer.IsRunning;
break;
case StreamingState.Send:
if (!string.IsNullOrEmpty(model.FileName) && !grblState.MPG)
{
model.IsJobRunning = true;
}
if (JobTimer.IsRunning)
{
SetStreamingHandler(StreamingHandler.SendFile);
}
else
{
btnStop.IsEnabled = true;
btnHold.IsEnabled = !grblState.MPG;
}
break;
case StreamingState.Start: // Streaming from SD Card
job.IsSDFile = true;
JobTimer.Start();
break;
case StreamingState.Error:
case StreamingState.Halted:
btnStart.IsEnabled = !grblState.MPG;
btnHold.IsEnabled = false;
btnStop.IsEnabled = !grblState.MPG;
break;
case StreamingState.FeedHold:
SetStreamingHandler(StreamingHandler.FeedHold);
break;
case StreamingState.ToolChange:
SetStreamingHandler(StreamingHandler.ToolChange);
break;
case StreamingState.Stop:
btnHold.IsEnabled = !(grblState.MPG || grblState.State == GrblStates.Alarm);
btnStart.IsEnabled = btnHold.IsEnabled && GCode.File.IsLoaded; //!GrblSettings.IsGrblHAL;
btnStop.IsEnabled = false;
btnRewind.IsEnabled = false;
job.IsSDFile = false;
model.IsJobRunning = false;
if (!grblState.MPG)
{
if (GrblSettings.IsGrblHAL)
{
if (!model.GrblReset)
{
Comms.com.WriteByte(GrblConstants.CMD_STOP);
}
}
else if (grblState.State == GrblStates.Hold)
{
Comms.com.WriteByte(GrblConstants.CMD_RESET);
}
}
if (JobTimer.IsRunning)
{
always = false;
model.StreamingState = streamingState = streamingState == StreamingState.Error ? StreamingState.Idle : newState;
SetStreamingHandler(StreamingHandler.AwaitIdle);
}
else if (grblState.State != GrblStates.Alarm)
{
return(streamingHandler.Call(StreamingState.Idle, true));
}
break;
}
}
if (streamingHandler.Handler != StreamingHandler.Idle)
{
return(streamingHandler.Call(newState, always));
}
else if (changed)
{
model.StreamingState = streamingState = newState;
StreamingStateChanged?.Invoke(streamingState, grblState.MPG);
}
return(true);
}
private void OnDataContextPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (sender is GrblViewModel)
{
switch (e.PropertyName)
{
case nameof(GrblViewModel.GrblState):
GrblStateChanged((sender as GrblViewModel).GrblState);
break;
case nameof(GrblViewModel.MDI):
SendCommand((sender as GrblViewModel).MDI);
break;
case nameof(GrblViewModel.IsMPGActive):
grblState.MPG = (sender as GrblViewModel).IsMPGActive == true;
(sender as GrblViewModel).Poller.SetState(grblState.MPG ? 0 : AppConfig.Settings.Base.PollInterval);
streamingHandler.Call(grblState.MPG ? StreamingState.Disabled : StreamingState.Idle, false);
break;
case nameof(GrblViewModel.Signals):
if (isActive)
{
var signals = (sender as GrblViewModel).Signals.Value;
if (JobPending && signals.HasFlag(Signals.CycleStart) && !signals.HasFlag(Signals.Hold) && !cycleStartSignal)
{
CycleStart();
}
holdSignal = signals.HasFlag(Signals.Hold);
cycleStartSignal = signals.HasFlag(Signals.CycleStart);
}
break;
case nameof(GrblViewModel.ProgramEnd):
if (!GCode.File.IsLoaded)
{
streamingHandler.Call(model.IsSDCardJob ? StreamingState.JobFinished : StreamingState.NoFile, model.IsSDCardJob);
}
else if (JobTimer.IsRunning && !job.Complete)
{
streamingHandler.Call(StreamingState.JobFinished, true);
}
if (!model.IsParserStateLive)
{
SendCommand(GrblConstants.CMD_GETPARSERSTATE);
}
break;
case nameof(GrblViewModel.FileName):
{
job.IsSDFile = false;
if (string.IsNullOrEmpty((sender as GrblViewModel).FileName))
{
job.NextRow = null;
}
else
{
job.ToolChangeLine = -1;
job.CurrLine = job.PendingLine = job.ACKPending = model.BlockExecuting = 0;
job.PgmEndLine = GCode.File.Blocks - 1;
if ((sender as GrblViewModel).IsPhysicalFileLoaded)
{
if (GCode.File.ToolChanges > 0)
{
if (!GrblSettings.HasSetting(grblHALSetting.ToolChangeMode))
{
MessageBox.Show(string.Format((string)FindResource("JobToolChanges"), GCode.File.ToolChanges), "ioSender", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (GrblSettings.GetInteger(grblHALSetting.ToolChangeMode) > 0 && !model.IsTloReferenceSet)
{
MessageBox.Show(string.Format((string)FindResource("JobToolReference"), GCode.File.ToolChanges), "ioSender", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
if (GCode.File.HasGoPredefinedPosition && (sender as GrblViewModel).IsGrblHAL && (sender as GrblViewModel).HomedState != HomedState.Homed)
{
MessageBox.Show((string)FindResource("JobG28G30"), "ioSender", MessageBoxButton.OK, MessageBoxImage.Warning);
}
streamingHandler.Call(GCode.File.IsLoaded ? StreamingState.Idle : StreamingState.NoFile, false);
}
}
break;
}
case nameof(GrblViewModel.GrblReset):
{
JobTimer.Stop();
streamingHandler.Call(StreamingState.Stop, true);
}
break;
}
}
}
public void CycleStart()
{
if (grblState.State == GrblStates.Hold || (grblState.State == GrblStates.Run && grblState.Substate == 1) || (grblState.State == GrblStates.Door && grblState.Substate == 0))
{
Comms.com.WriteByte(GrblLegacy.ConvertRTCommand(GrblConstants.CMD_CYCLE_START));
}
else if (grblState.State == GrblStates.Idle && model.SDRewind)
{
streamingHandler.Call(StreamingState.Start, false);
Comms.com.WriteByte(GrblLegacy.ConvertRTCommand(GrblConstants.CMD_CYCLE_START));
}
else if (grblState.State == GrblStates.Tool)
{
model.Message = "";
Comms.com.WriteByte(GrblLegacy.ConvertRTCommand(GrblConstants.CMD_CYCLE_START));
}
else if (JobTimer.IsRunning)
{
JobTimer.Pause = false;
streamingHandler.Call(StreamingState.Send, false);
}
else if (GCode.File.IsLoaded)
{
model.Message = model.RunTime = string.Empty;
if (model.IsSDCardJob)
{
Comms.com.WriteCommand(GrblConstants.CMD_SDCARD_RUN + model.FileName.Substring(7));
}
else
{
job.ToolChangeLine = -1;
model.BlockExecuting = 0;
job.ACKPending = job.CurrLine = job.serialUsed = missed = 0;
job.Started = job.Transferred = job.HasError = false;
job.NextRow = GCode.File.Data.Rows[0];
Comms.com.PurgeQueue();
JobTimer.Start();
streamingHandler.Call(StreamingState.Send, false);
if ((job.IsChecking = model.GrblState.State == GrblStates.Check))
{
model.Message = (string)FindResource("Checking");
}
bool?res = null;
CancellationToken cancellationToken = new CancellationToken();
// Wait a bit for unlikely event before starting...
new Thread(() =>
{
res = WaitFor.SingleEvent <string>(
cancellationToken,
null,
a => model.OnGrblReset += a,
a => model.OnGrblReset -= a,
250);
}).Start();
while (res == null)
{
EventUtils.DoEvents();
}
SendNextLine();
}
}
}
private void OnDataContextPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (sender is GrblViewModel)
{
switch (e.PropertyName)
{
case nameof(GrblViewModel.GrblState):
GrblStateChanged(((GrblViewModel)sender).GrblState);
break;
case nameof(GrblViewModel.MDI):
SendCommand(((GrblViewModel)sender).MDI);
break;
case nameof(GrblViewModel.IsMPGActive):
grblState.MPG = ((GrblViewModel)sender).IsMPGActive == true;
((GrblViewModel)sender).Poller.SetState(grblState.MPG ? 0 : AppConfig.Settings.Base.PollInterval);
streamingHandler.Call(grblState.MPG ? StreamingState.Disabled : StreamingState.Idle, false);
break;
case nameof(GrblViewModel.Signals):
{
var signals = ((GrblViewModel)sender).Signals.Value;
if (JobPending && signals.HasFlag(Signals.CycleStart) && !signals.HasFlag(Signals.Hold) && !cycleStartSignal)
{
CycleStart();
}
holdSignal = signals.HasFlag(Signals.Hold);
cycleStartSignal = signals.HasFlag(Signals.CycleStart);
}
break;
case nameof(GrblViewModel.ProgramEnd):
if (!GCode.File.IsLoaded)
{
streamingHandler.Call(job.IsSDFile ? StreamingState.JobFinished : StreamingState.NoFile, job.IsSDFile);
}
else if (JobTimer.IsRunning && !job.Complete)
{
streamingHandler.Call(StreamingState.JobFinished, true);
}
break;
case nameof(GrblViewModel.FileName):
{
if (string.IsNullOrEmpty(((GrblViewModel)sender).FileName))
{
job.NextRow = null;
}
else
{
job.IsSDFile = false;
job.CurrLine = job.PendingLine = job.ACKPending = model.BlockExecuting = 0;
job.PgmEndLine = GCode.File.Blocks - 1;
if (GCode.File.ToolChanges > 0 && GrblSettings.GetInteger(GrblSetting.ToolChangeMode) > 0 && !model.IsTloReferenceSet)
{
MessageBox.Show(string.Format("Job has {0} tool change(s), tool length reference should be established before start.", GCode.File.ToolChanges), "GCode Sender", MessageBoxButton.OK, MessageBoxImage.Warning);
}
streamingHandler.Call(GCode.File.IsLoaded ? StreamingState.Idle : StreamingState.NoFile, false);
}
break;
}
case nameof(GrblViewModel.GrblReset):
{
JobTimer.Stop();
streamingHandler.Call(StreamingState.Stop, true);
}
break;
}
}
}
private void OnDataContextPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (sender is GrblViewModel)
{
switch (e.PropertyName)
{
case nameof(GrblViewModel.GrblState):
GrblStateChanged(((GrblViewModel)sender).GrblState);
break;
case nameof(GrblViewModel.MDI):
SendCommand(((GrblViewModel)sender).MDI);
break;
case nameof(GrblViewModel.IsMPGActive):
grblState.MPG = ((GrblViewModel)sender).IsMPGActive == true;
poller.SetState(grblState.MPG ? 0 : model.PollInterval);
streamingHandler.Call(grblState.MPG ? StreamingState.Disabled : StreamingState.Idle, false);
break;
case nameof(GrblViewModel.Signals):
{
var signals = ((GrblViewModel)sender).Signals;
if (JobPending && signals[Signals.CycleStart] && !signals[Signals.Hold] && holdSignal)
{
CycleStart();
}
holdSignal = signals[Signals.Hold];
}
break;
case nameof(GrblViewModel.ProgramEnd):
if (!GCode.File.IsLoaded)
{
streamingHandler.Call(job.IsSDFile ? StreamingState.JobFinished : StreamingState.NoFile, job.IsSDFile);
}
else if (JobTimer.IsRunning && !job.Complete)
{
streamingHandler.Call(StreamingState.JobFinished, true);
}
break;
case nameof(GrblViewModel.FileName):
{
if (((GrblViewModel)sender).FileName != "")
{
job.IsSDFile = false;
job.CurrLine = job.PendingLine = job.ACKPending = 0;
job.PgmEndLine = GCode.File.Blocks - 1;
streamingHandler.Call(GCode.File.IsLoaded ? StreamingState.Idle : StreamingState.NoFile, false);
}
break;
}
case nameof(GrblViewModel.GrblReset):
{
JobTimer.Stop();
streamingHandler.Call(StreamingState.Stop, true);
}
break;
}
}
}
private void Timer_Elapsed(object sender, ElapsedEventArgs e)
{
JobTimer = JobTimer.Add(new TimeSpan(0, 0, 1));
}
public void SetStreamingState(StreamingState newState)
{
switch (newState)
{
case StreamingState.Disabled:
IsEnabled = false;
break;
case StreamingState.Idle:
case StreamingState.NoFile:
IsEnabled = !grblState.MPG;
btnStart.IsEnabled = GCode.Loaded;
btnStop.IsEnabled = false;
btnHold.IsEnabled = !grblState.MPG;
btnRewind.IsEnabled = !grblState.MPG && GCode.Loaded && CurrLine != 0;
model.IsJobRunning = false;
break;
case StreamingState.Send:
btnStart.IsEnabled = false;
btnHold.IsEnabled = !grblState.MPG;
btnStop.IsEnabled = !grblState.MPG;
btnRewind.IsEnabled = false;
if (GCode.Loaded && !grblState.MPG)
{
model.IsJobRunning = true;
SendNextLine();
}
break;
case StreamingState.Halted:
btnStart.IsEnabled = !grblState.MPG;
btnHold.IsEnabled = false;
btnStop.IsEnabled = !grblState.MPG;
break;
case StreamingState.FeedHold:
btnStart.IsEnabled = !grblState.MPG;
btnHold.IsEnabled = false;
break;
case StreamingState.ToolChange:
btnStart.IsEnabled = !grblState.MPG;
btnHold.IsEnabled = false;
break;
case StreamingState.Stop:
btnStart.IsEnabled = false;
btnStop.IsEnabled = false;
btnRewind.IsEnabled = !grblState.MPG;
model.IsJobRunning = false;
if (!grblState.MPG)
{
Comms.com.WriteByte((byte)GrblConstants.CMD_STOP);
if (JobTimer.IsRunning)
{
JobTimer.Stop();
}
}
break;
}
model.StreamingState = streamingState = newState;
StreamingStateChanged?.Invoke(streamingState, grblState.MPG);
}