X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=src%2Fthreadrecon.cpp;h=e4bf3c5e558c249e7594113d027a6290a82f753d;hp=3c0b223924917e67b351284e8228ca99d69ba4d7;hb=130313545159177ab450ddd249a49096cfdb1376;hpb=7af7f4eb207891a4c0bfc60233b90847fd9b96cf

diff --git a/src/threadrecon.cpp b/src/threadrecon.cpp
index 3c0b223..e4bf3c5 100644
--- a/src/threadrecon.cpp
+++ b/src/threadrecon.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2001 Kevin Rosenberg
 **
-**  $Id: threadrecon.cpp,v 1.16 2001/03/02 21:32:34 kevin Exp $
+**  $Id: threadrecon.cpp,v 1.23 2001/03/09 03:54:25 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -55,10 +55,9 @@ ReconstructorSupervisorThread::ReconstructorSupervisorThread (ProjectionFileView
    const char* pszFilterName, double dFilterParam, const char* pszFilterMethod, int iZeropad, 
    const char* pszFilterGenerationName, const char* pszInterpName, int iInterpParam, 
    const char* pszBackprojectName, const char* const pszLabel)
-: m_pProjView(pProjView), m_iNX(iNX), m_iNY(iNY), m_strFilterName(pszFilterName), m_dFilterParam(dFilterParam), 
+:   SupervisorThread(), m_pProjView(pProjView), m_iNX(iNX), m_iNY(iNY), m_strFilterName(pszFilterName), m_dFilterParam(dFilterParam), 
   m_strFilterMethod(pszFilterMethod), m_iZeropad(iZeropad), m_strFilterGenerationName(pszFilterGenerationName), 
-  m_strInterpName(pszInterpName), m_iInterpParam(iInterpParam), m_strBackprojectName(pszBackprojectName), m_strLabel(pszLabel),
-  SupervisorThread()
+  m_strInterpName(pszInterpName), m_iInterpParam(iInterpParam), m_strBackprojectName(pszBackprojectName), m_strLabel(pszLabel)
 {
 }
 
@@ -70,9 +69,8 @@ ReconstructorSupervisorThread::Entry()
    m_strInterpName.c_str(), m_iInterpParam, m_strBackprojectName.c_str(), m_strLabel.c_str());
 
   reconSupervisor.start();
-  while (! reconSupervisor.isDone() && ! reconSupervisor.fail()) {
+  while (! reconSupervisor.workersDone() && ! reconSupervisor.fail() && ! reconSupervisor.cancelled()) {
     Sleep(100);
-    Yield();
   }
   if (reconSupervisor.fail())
   {
@@ -83,13 +81,11 @@ ReconstructorSupervisorThread::Entry()
     eventLog.SetString( msg );
     wxPostEvent( theApp->getMainFrame(), eventLog ); // send log event
   }
+  if (! reconSupervisor.cancelled())
+	  reconSupervisor.onDone();
+  reconSupervisor.deleteWorkers();
 
-  while (! reconSupervisor.workersDeleted()) {
-    Sleep(50);
-    reconSupervisor.ProcessPendingEvents();
-  }
-
-  return reinterpret_cast<wxThread::ExitCode>(0);
+  return static_cast<wxThread::ExitCode>(0);
 }
 
 void
@@ -108,15 +104,15 @@ ReconstructorSupervisor::ReconstructorSupervisor (SupervisorThread* pThread, Pro
   int iImageNX, int iImageNY, const char* pszFilterName, double dFilterParam, const char* pszFilterMethod, 
   int iZeropad, const char* pszFilterGenerationName, const char* pszInterpName, int iInterpParam,
   const char* pszBackprojectName, const char* const pszLabel)
-    : m_pProjView(pProjView), m_pProjDoc(pProjView->GetDocument()), 
+    : BackgroundSupervisor (pThread, pProjView->GetFrame(), pProjView->GetDocument(), "Reconstructing", pProjView->GetDocument()->getProjections().nView()),
+      m_pProjView(pProjView), m_pProjDoc(pProjView->GetDocument()), 
       m_iImageNX(iImageNX), m_iImageNY(iImageNY), 
       m_pszFilterName(pszFilterName), m_dFilterParam(dFilterParam), m_pszFilterMethod(pszFilterMethod),
       m_iZeropad(iZeropad), m_pszFilterGenerationName(pszFilterGenerationName), m_pszInterpName(pszInterpName),
-      m_iInterpParam(iInterpParam), m_pszBackprojectName(pszBackprojectName), m_pszLabel(pszLabel), 
-      BackgroundSupervisor (pThread, pProjView->GetFrame(), pProjView->GetDocument(), "Reconstructing", pProjView->GetDocument()->getProjections().nView())
+      m_iInterpParam(iInterpParam), m_pszBackprojectName(pszBackprojectName), m_pszLabel(pszLabel) 
 {
   m_vecpChildImageFile.reserve (getNumWorkers());
-  for (unsigned int iThread = 0; iThread < getNumWorkers(); iThread++) {
+  for (int iThread = 0; iThread < getNumWorkers(); iThread++) {
     m_vecpChildImageFile[iThread] = new ImageFile (m_iImageNX, m_iImageNY);    
   }
 
@@ -148,30 +144,19 @@ ReconstructorSupervisor::onDone()
   wxCriticalSectionLocker critsect (doneSection);
 
   ImageFile* pImageFile = getImageFile();
-
-  if (! wxThread::IsMain())
-    wxMutexGuiEnter();
-  ImageFileDocument* pReconDoc = theApp->newImageDoc();
-  if (! pReconDoc) {
-    sys_error (ERR_SEVERE, "Unable to create image file");
-    return;
-  }  
-  pReconDoc->setImageFile (pImageFile);
-  pReconDoc->UpdateAllViews (m_pProjView);
-  if (ImageFileView* rasterView = pReconDoc->getView()) {
-    rasterView->OnUpdate (rasterView, NULL);
-    rasterView->getFrame()->SetFocus();
-    rasterView->getFrame()->Show(true);
-  }
-  *theApp->getLog() << m_pszLabel << "\n";
-  if (! wxThread::IsMain())
-    wxMutexGuiLeave();
-
-  if (theApp->getAskDeleteNewDocs())
-    pReconDoc->Modify (true);
   pImageFile->labelAdd (m_pProjView->GetDocument()->getProjections().getLabel());
   pImageFile->labelAdd (m_pszLabel, getTimerEnd());
 
+  wxCommandEvent eventLog (wxEVT_COMMAND_MENU_SELECTED, MAINMENU_LOG_EVENT );
+  wxString msg (m_pszLabel);
+  msg += "\n";
+  eventLog.SetString( msg );
+  wxPostEvent( theApp->getMainFrame(), eventLog ); // send log event
+
+  wxCommandEvent newImageEvent (wxEVT_COMMAND_MENU_SELECTED, NEW_IMAGEFILE_EVENT);
+  newImageEvent.SetClientData (pImageFile);
+  wxPostEvent (theApp->getMainFrame(), newImageEvent);
+
   setDone();
 }
 
@@ -227,12 +212,12 @@ ReconstructorWorker::Entry ()
     m_pszFilterGenerationName, m_pszInterpName, m_iInterpParam, m_pszBackprojectName, Trace::TRACE_NONE);
 
   bool bFail = pReconstructor->fail();
-  wxString failMsg;
+  std::string failMsg;
   if (bFail) {
       failMsg = "Unable to make reconstructor: ";
       failMsg += pReconstructor->failMessage().c_str();  
       wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, MAINMENU_LOG_EVENT );
-      event.SetString( failMsg );
+      event.SetString( failMsg.c_str() );
       wxPostEvent( theApp->getMainFrame(), event );
   }
   else
@@ -252,21 +237,16 @@ ReconstructorWorker::Entry ()
         break;
       }
       pReconstructor->reconstructView (iUnit + m_iStartUnit, 1);
-      m_pSupervisor->AddPendingEvent (eventProgress);
+      m_pSupervisor->onWorkerUnitTick();
     }
     pReconstructor->postProcessing();
   }
   delete pReconstructor;
 
   if (bFail) {
-    wxCommandEvent eventFail (wxEVT_COMMAND_MENU_SELECTED, BackgroundSupervisor::MSG_WORKER_THREAD_FAIL);
-    eventFail.SetInt (m_iThread); // Send back thread# that has finished
-    eventFail.SetString (failMsg);
-    wxPostEvent (m_pSupervisor, eventFail);
+	m_pSupervisor->onWorkerFail (m_iThread, failMsg);
   } else {
-    wxCommandEvent eventDone (wxEVT_COMMAND_MENU_SELECTED, BackgroundSupervisor::MSG_WORKER_THREAD_DONE);
-    eventDone.SetInt (m_iThread); // Send back thread# that has finished
-    wxPostEvent (m_pSupervisor, eventDone);
+	m_pSupervisor->onWorkerDone (m_iThread);
   }
 
   while (! TestDestroy())