public void StartGetAllChannels(DSimpleEventListener taskeventlistener, string sourcename)
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
if (!SourcesByName.ContainsKey(sourcename))
{
DoError("Wrong source name");
return;
}
TaskEventListener = taskeventlistener;
TaskState = ESimpleEvent.started;
OnTaskEvent(ESimpleEvent.started);
foreach (CSource sr in Sources)
{
sr.ClearState();
}
SourcesByName[sourcename].ReadAllChannels(OnUpdateSourceEvent);
}
}
void OnDownloadEvent(CDownload downloader, ESimpleEvent downloadEvent, string msg)
{
lock (this)
{
switch (downloadEvent)
{
case ESimpleEvent.started:
OnStateChanged(ESourceState.DownloadStarted);
break;
case ESimpleEvent.canceled:
LogError("download canceled");
OnStateChanged(ESourceState.DownloadFailed);
break;
case ESimpleEvent.failed:
OnStateChanged(ESourceState.DownloadFailed);
break;
case ESimpleEvent.finished:
OnStateChanged(ESourceState.DownloadFinished);
break;
}
}
OnSubTaskEvent(downloadEvent);
}
void OnTaskEvent(ESimpleEvent taskevent)
{
if (TaskEventListener != null)
{
TaskEventListener(taskevent);
}
}
public void SaveXMLTvFile(string filename)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
TaskState = ESimpleEvent.started;
SaveXMLTvFileA(filename);
TaskState = ESimpleEvent.finished;
}
public void LoadUserData(string filename)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
TaskState = ESimpleEvent.started;
LoadUserDataA(filename);
TaskState = ESimpleEvent.finished;
}
void OnUpdateAllEvent(CSource sender, ESimpleEvent taskevent)
{
lock (this)
{
TaskState = CheckScheduledTasks();
if (TaskState == ESimpleEvent.finished)
{
AfterUpdateAll(true);
}
if (TaskState == ESimpleEvent.failed)
{
AfterUpdateAll(false);
}
}
}
private void OnSubTaskEvent(ESimpleEvent endEvent)
{
lock (this)
{
SubTaskState = endEvent;
switch (endEvent)
{
case ESimpleEvent.failed:
if (ScheduledTasks.Count == 0)
{
DoError("Task state error");
return;
}
ScheduledTasks.Clear();
OnTaskEvent(ESimpleEvent.failed);
break;
case ESimpleEvent.canceled:
if (ScheduledTasks.Count == 0)
{
DoError("Task state error");
return;
}
ScheduledTasks.Clear();
OnTaskEvent(ESimpleEvent.canceled);
break;
case ESimpleEvent.finished:
if (ScheduledTasks.Count == 0)
{
DoError("Task state error");
return;
}
ScheduledTasks.RemoveAt(0);
if (ScheduledTasks.Count == 0)
{
OnTaskEvent(ESimpleEvent.finished);
}
else
{
StartNextScheduledTasks();
}
break;
}
}
}
private void OnTaskEvent(ESimpleEvent endEvent)
{
TaskState = endEvent;
if (endEvent == ESimpleEvent.canceled)
{
OnStateChanged(ESourceState.Canceled);
}
if (endEvent == ESimpleEvent.finished)
{
OnStateChanged(ESourceState.AllDone);
}
if (TaskEventListener != null)
{
TaskEventListener(this, endEvent);
}
}
public void StartUpdateSelectedSourceFromWebTask(DSimpleEventListener taskeventlistener)
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
string[] sources = Settings.SelectedSources.Split(";".ToCharArray());
if (sources == null || sources.Length == 0)
{
return;
}
int srct = 0;
foreach (var s in sources)
{
if (SourcesByName.ContainsKey(s))
{
srct++;
}
}
if (srct == 0)
{
return;
}
TaskEventListener = taskeventlistener;
TaskState = ESimpleEvent.started;
OnTaskEvent(ESimpleEvent.started);
foreach (CSource sr in Sources)
{
sr.ClearState();
}
foreach (var s in sources)
{
if (SourcesByName.ContainsKey(s))
{
SourcesByName[s].ReadDataFromWeb(OnUpdateAllEvent);
}
}
}
}
public void StartUpdateAllFromGzTask(DSimpleEventListener taskeventlistener)
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
ClearEPG();
TaskEventListener = taskeventlistener;
TaskState = ESimpleEvent.started;
OnTaskEvent(ESimpleEvent.started);
foreach (CSource sr in Sources)
{
sr.ReadDataFromGz(OnUpdateAllEvent);
}
}
}
void OnGetAllChannelsEventA(ESimpleEvent taskevent)
{
switch (taskevent)
{
case ESimpleEvent.finished:
RefreshSelectSource();
Application.DoEvents();
DoMsg("Done!");
MainForm mainform = Parent as MainForm;
if (mainform != null)
{
mainform.HideTaskMonitorX();
}
break;
case ESimpleEvent.failed:
DoMsg("Failed!");
break;
}
}
ESimpleEvent CheckScheduledTasks()
{
ESimpleEvent ret = ESimpleEvent.finished;
foreach (CSource sr in Sources)
{
switch (sr.TaskState)
{
case ESimpleEvent.started:
return(ESimpleEvent.started);
break;
case ESimpleEvent.failed:
case ESimpleEvent.canceled:
ret = ESimpleEvent.failed;
break;
}
}
return(ret);
}
void OnXMLReadEvent(ESimpleEvent xmlReadEvent)
{
lock (this)
{
switch (xmlReadEvent)
{
case ESimpleEvent.started:
OnStateChanged(ESourceState.ReadXMLStarted);
break;
case ESimpleEvent.failed:
case ESimpleEvent.canceled:
OnStateChanged(ESourceState.ReadXMLFailed);
break;
case ESimpleEvent.finished:
OnStateChanged(ESourceState.ReadXMLFinished);
break;
}
}
OnSubTaskEvent(xmlReadEvent);
}
void OnGZipExtractEvent(GZipExtract gzipExtract, ESimpleEvent gzipExtractEvent)
{
lock (this)
{
switch (gzipExtractEvent)
{
case ESimpleEvent.started:
OnStateChanged(ESourceState.GzExtractStarted);
break;
case ESimpleEvent.failed:
case ESimpleEvent.canceled:
OnStateChanged(ESourceState.GzFailed);
break;
case ESimpleEvent.finished:
OnStateChanged(ESourceState.GzFinished);
break;
}
}
OnSubTaskEvent(gzipExtractEvent);
}
void OnUpdateAllEventA(ESimpleEvent taskevent)
{
switch (taskevent)
{
case ESimpleEvent.started:
closeToolStripMenuItem.Enabled = false;
break;
case ESimpleEvent.finished:
DoMsg("Done!");
closeToolStripMenuItem.Enabled = true;
HideTaskMonitorX();
RefreshView();
break;
case ESimpleEvent.canceled:
case ESimpleEvent.failed:
closeToolStripMenuItem.Enabled = true;
DoMsg("Failed!");
break;
}
}
private void OnSubTaskEvent(ESimpleEvent endEvent)
{
lock (this)
{
SubTaskState = endEvent;
switch (endEvent)
{
case ESimpleEvent.failed:
if (ScheduledTasks.Count == 0)
{
DoError("Task state error");
return;
}
ScheduledTasks.Clear();
OnTaskEvent(ESimpleEvent.failed);
break;
case ESimpleEvent.canceled:
if (ScheduledTasks.Count == 0)
{
DoError("Task state error");
return;
}
ScheduledTasks.Clear();
OnTaskEvent(ESimpleEvent.canceled);
break;
case ESimpleEvent.finished:
if (ScheduledTasks.Count == 0)
{
DoError("Task state error");
return;
}
ScheduledTasks.RemoveAt(0);
if (ScheduledTasks.Count == 0)
{
OnTaskEvent(ESimpleEvent.finished);
}
else
{
StartNextScheduledTasks();
}
break;
}
}
}
void StartScheduledTasks()
{
if (ScheduledTasks.Count == 0)
{
DoError("state error");
return;
}
State = ESourceState.None;
if (CancelToken)
{
TaskState = ESimpleEvent.canceled;
OnStateChanged(ESourceState.Canceled);
return;
}
TaskState = ESimpleEvent.started;
OnTaskEvent(ESimpleEvent.started);
StartNextScheduledTasks();
}
void OnGetAllChannelsEvent(ESimpleEvent taskevent)
{
Invoke(new Action <ESimpleEvent>(OnGetAllChannelsEventA)
, new object[] { taskevent });
}
void OnUpdateSourceEvent(CSource sender, ESimpleEvent taskevent)
{
OnUpdateAllEvent(sender, taskevent);
}
void StartNextScheduledTasks()
{
lock (this)
{
if (ScheduledTasks.Count == 0 || SubTaskState == ESimpleEvent.started
|| TaskState != ESimpleEvent.started)
{
DoError("state error");
return;
}
if (CancelToken)
{
ClearState();
TaskState = ESimpleEvent.canceled;
OnTaskEvent(ESimpleEvent.canceled);
return;
}
SubTaskState = ESimpleEvent.started;
ScheduledTasks[0]();
}
}
void OnDownloadEvent(CDownload downloader, ESimpleEvent downloadEvent, string msg)
{
lock (this)
{
switch (downloadEvent)
{
case ESimpleEvent.started:
OnStateChanged(ESourceState.DownloadStarted);
break;
case ESimpleEvent.canceled:
LogError("download canceled");
OnStateChanged(ESourceState.DownloadFailed);
break;
case ESimpleEvent.failed:
OnStateChanged(ESourceState.DownloadFailed);
break;
case ESimpleEvent.finished:
OnStateChanged(ESourceState.DownloadFinished);
break;
}
}
OnSubTaskEvent(downloadEvent);
}
void OnGetAllChannelsEvent(ESimpleEvent taskevent)
{
Invoke(new Action<ESimpleEvent>(OnGetAllChannelsEventA)
, new object[] { taskevent });
}
private void OnTaskEvent(ESimpleEvent endEvent)
{
TaskState = endEvent;
if (endEvent == ESimpleEvent.canceled)
OnStateChanged(ESourceState.Canceled);
if (endEvent == ESimpleEvent.finished)
OnStateChanged(ESourceState.AllDone);
if (TaskEventListener != null)
{
TaskEventListener(this, endEvent);
}
}
public void LoadUserData(string filename)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
TaskState = ESimpleEvent.started;
LoadUserDataA(filename);
TaskState = ESimpleEvent.finished;
}
void OnUpdateAllEventA(ESimpleEvent taskevent)
{
switch (taskevent)
{
case ESimpleEvent.started:
closeToolStripMenuItem.Enabled = false;
break;
case ESimpleEvent.finished:
DoMsg("Done!");
closeToolStripMenuItem.Enabled = true;
HideTaskMonitorX();
RefreshView();
break;
case ESimpleEvent.canceled:
case ESimpleEvent.failed:
closeToolStripMenuItem.Enabled = true;
DoMsg("Failed!");
break;
}
}
void OnUpdateAllEvent(ESimpleEvent taskevent)
{
Invoke(new Action<ESimpleEvent>(OnUpdateAllEventA)
, new object[] { taskevent });
}
void OnGZipExtractEvent(GZipExtract gzipExtract, ESimpleEvent gzipExtractEvent)
{
lock (this)
{
switch (gzipExtractEvent)
{
case ESimpleEvent.started:
OnStateChanged(ESourceState.GzExtractStarted);
break;
case ESimpleEvent.failed:
case ESimpleEvent.canceled:
OnStateChanged(ESourceState.GzFailed);
break;
case ESimpleEvent.finished:
OnStateChanged(ESourceState.GzFinished);
break;
}
}
OnSubTaskEvent(gzipExtractEvent);
}
void OnUpdateSourceEvent(CSource sender, ESimpleEvent taskevent)
{
OnUpdateAllEvent(sender, taskevent);
}
public void StartUpdateSelectedSourceFromWebTask(DSimpleEventListener taskeventlistener)
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
string[] sources = Settings.SelectedSources.Split(";".ToCharArray());
if (sources == null || sources.Length == 0) return;
int srct = 0;
foreach (var s in sources)
{
if (SourcesByName.ContainsKey(s))
{
srct++;
}
}
if (srct == 0) return;
TaskEventListener = taskeventlistener;
TaskState = ESimpleEvent.started;
OnTaskEvent(ESimpleEvent.started);
foreach (CSource sr in Sources)
{
sr.ClearState();
}
foreach (var s in sources)
{
if (SourcesByName.ContainsKey(s))
{
SourcesByName[s].ReadDataFromWeb(OnUpdateAllEvent);
}
}
}
}
void OnUpdateAllEvent(ESimpleEvent taskevent)
{
Invoke(new Action <ESimpleEvent>(OnUpdateAllEventA)
, new object[] { taskevent });
}
public void ClearState()
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("busy");
}
ScheduledTasks.Clear();
CancelToken = false;
State = ESourceState.None;
TaskState = ESimpleEvent.none;
SubTaskState = ESimpleEvent.none;
Downloader = null;
GzipExtract = null;
Progress = 0;
}
}
public void StartUpdateSourceFromWebTask(DSimpleEventListener taskeventlistener, string sourcename)
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
if (!SourcesByName.ContainsKey(sourcename))
{
DoError("Wrong source name");
return;
}
TaskEventListener = taskeventlistener;
TaskState = ESimpleEvent.started;
OnTaskEvent(ESimpleEvent.started);
foreach (CSource sr in Sources)
{
sr.ClearState();
}
SourcesByName[sourcename].ReadDataFromWeb(OnUpdateSourceEvent);
}
}
void OnTaskEvent(ESimpleEvent taskevent)
{
if (TaskEventListener != null)
TaskEventListener(taskevent);
}
void OnUpdateAllEvent(CSource sender, ESimpleEvent taskevent)
{
lock (this)
{
TaskState = CheckScheduledTasks();
if (TaskState == ESimpleEvent.finished)
{
AfterUpdateAll(true);
}
if (TaskState == ESimpleEvent.failed)
{
AfterUpdateAll(false);
}
}
}
public void SaveXMLTvFile(string filename)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
TaskState = ESimpleEvent.started;
SaveXMLTvFileA(filename);
TaskState = ESimpleEvent.finished;
}
void OnXMLReadEvent(ESimpleEvent xmlReadEvent)
{
lock (this)
{
switch (xmlReadEvent)
{
case ESimpleEvent.started:
OnStateChanged(ESourceState.ReadXMLStarted);
break;
case ESimpleEvent.failed:
case ESimpleEvent.canceled:
OnStateChanged(ESourceState.ReadXMLFailed);
break;
case ESimpleEvent.finished:
OnStateChanged(ESourceState.ReadXMLFinished);
break;
}
}
OnSubTaskEvent(xmlReadEvent);
}
void OnGetAllChannelsEventA(ESimpleEvent taskevent)
{
switch (taskevent)
{
case ESimpleEvent.finished:
RefreshSelectSource();
Application.DoEvents();
DoMsg("Done!");
MainForm mainform = Parent as MainForm;
if (mainform != null) mainform.HideTaskMonitorX();
break;
case ESimpleEvent.failed:
DoMsg("Failed!");
break;
}
}
public void StartUpdateAllTask(DSimpleEventListener taskeventlistener)
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("Busy");
return;
}
ClearEPG();
TaskEventListener = taskeventlistener;
TaskState = ESimpleEvent.started;
OnTaskEvent(ESimpleEvent.started);
foreach (CSource sr in Sources)
sr.ReadDataFromWeb(OnUpdateAllEvent);
}
}
