X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=src%2Fthreadraster.cpp;h=3b90791c4b2275bfd6c4910b103fdb5f97c540c6;hb=793b8154fdc069e43a939852657e89847d01ee77;hp=00f89dc103c670901ba203ac60c9b97965407f1a;hpb=432ba2c487a5320352f14bdd2cce008fccef6902;p=ctsim.git

diff --git a/src/threadraster.cpp b/src/threadraster.cpp
index 00f89dc..3b90791 100644
--- a/src/threadraster.cpp
+++ b/src/threadraster.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2001 Kevin Rosenberg
 **
-**  $Id: threadraster.cpp,v 1.1 2001/02/27 03:59:30 kevin Exp $
+**  $Id: threadraster.cpp,v 1.8 2001/03/04 22:30:20 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
@@ -25,6 +25,11 @@
 **  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 ******************************************************************************/
 
+
+#if defined(HAVE_CONFIG_H)
+#include "config.h"
+#endif
+
 #include "wx/wxprec.h"
 
 #ifndef WX_PRECOMP
@@ -35,15 +40,15 @@
 #include "ctsim.h"
 #include "docs.h"
 #include "views.h"
+
+
+#ifdef HAVE_WXTHREADS
+
+
 #include "threadraster.h"
 #include "backgroundmgr.h"
 #include "backgroundsupr.h"
 
-#if defined(HAVE_CONFIG_H)
-#include "config.h"
-#endif
-
-
 
 /////////////////////////////////////////////////////////////////////
 //
@@ -53,35 +58,38 @@
 
 RasterizerSupervisorThread::RasterizerSupervisorThread (PhantomFileView* pProjView, int iNX, int iNY, 
    int iNSample, double dViewRatio, const char* const pszLabel)
-: m_pPhantomView(pProjView), m_iNX(iNX), m_iNY(iNY), m_iNSample(iNSample), m_dViewRatio(dViewRatio), m_strLabel(pszLabel),
-  SupervisorThread()
+:   SupervisorThread(), m_pPhantomView(pProjView), m_iNX(iNX), m_iNY(iNY), m_iNSample(iNSample), m_dViewRatio(dViewRatio), m_strLabel(pszLabel)
 {
 }
 
 wxThread::ExitCode
 RasterizerSupervisorThread::Entry()
 {
-  RasterizerSupervisor rasterSupervisor (this, m_pPhantomView, m_iNX, m_iNY, m_iNSample, m_dViewRatio, m_strLabel.c_str());
+  RasterizerSupervisor* pRasterSupervisor = new RasterizerSupervisor (this, m_pPhantomView, m_iNX, m_iNY, m_iNSample, m_dViewRatio, m_strLabel.c_str());
+
+  pRasterSupervisor->start();
 
-  rasterSupervisor.start();
-  while (! rasterSupervisor.isDone() && ! rasterSupervisor.fail()) {
+  while (! pRasterSupervisor->workersDone() && ! pRasterSupervisor->fail() && ! pRasterSupervisor->cancelled()) {
     Sleep(100);
-    Yield();
   }
-  if (rasterSupervisor.fail())
+
+  if (pRasterSupervisor->fail())
   {
     wxString msg ("Error starting Rasterizer supervisor: ");
-    msg += rasterSupervisor.getFailMessage().c_str();
+    msg += pRasterSupervisor->getFailMessage().c_str();
     msg += "\n";
     wxCommandEvent eventLog (wxEVT_COMMAND_MENU_SELECTED, MAINMENU_LOG_EVENT );
     eventLog.SetString( msg );
     wxPostEvent( theApp->getMainFrame(), eventLog ); // send log event
   }
 
-  while (! rasterSupervisor.workersDeleted()) {
+  if (! pRasterSupervisor->cancelled())
+    pRasterSupervisor->onDone();
+  pRasterSupervisor->deleteWorkers();
+  while (! pRasterSupervisor->workersDeleted()) {
     Sleep(50);
-    rasterSupervisor.ProcessPendingEvents();
   }
+  delete pRasterSupervisor;
 
   return reinterpret_cast<wxThread::ExitCode>(0);
 }
@@ -100,17 +108,14 @@ RasterizerSupervisorThread::OnExit()
 
 RasterizerSupervisor::RasterizerSupervisor (SupervisorThread* pThread, PhantomFileView* pPhantomView, int iNX, int iNY, 
    int iNSample, double dViewRatio, const char* const pszLabel)
-    : m_pPhantomView(pPhantomView), m_pPhantomDoc(pPhantomView->GetDocument()), 
-      m_iNX(iNX), m_iNY(iNY), m_iNSample(iNSample), m_dViewRatio(dViewRatio), m_pszLabel(pszLabel), 
-      BackgroundSupervisor (pThread, pPhantomView->GetFrame(), pPhantomView->GetDocument(), "Rasterizing", iNX)
+    : BackgroundSupervisor (pThread, pPhantomView->GetFrame(), pPhantomView->GetDocument(), "Rasterizing", iNX),
+      m_pPhantomView(pPhantomView), m_pPhantomDoc(pPhantomView->GetDocument()), 
+      m_iNX(iNX), m_iNY(iNY), m_iNSample(iNSample), m_dViewRatio(dViewRatio), m_pszLabel(pszLabel)
 {
   m_vecpChildImageFiles.reserve (getNumWorkers());
-  for (unsigned int iThread = 0; iThread < getNumWorkers(); iThread++) {
+  for (int iThread = 0; iThread < getNumWorkers(); iThread++) {
     m_vecpChildImageFiles[iThread] = new ImageFile;
   }
-
-
-
 }
 
 RasterizerSupervisor::~RasterizerSupervisor()
@@ -135,25 +140,19 @@ RasterizerSupervisor::onDone()
   wxCriticalSection doneSection;
   wxCriticalSectionLocker critsect (doneSection);
 
-  ImageFileDocument* pImageDoc = theApp->newImageDoc();
-  if (! pImageDoc) {
-    sys_error (ERR_SEVERE, "Unable to create image file");
-    return;
-  }
-    
   ImageFile* pImageFile = getImageFile();
-  pImageDoc->setImageFile (pImageFile);
-  if (theApp->getAskDeleteNewDocs())
-    pImageDoc->Modify (true);
-  pImageDoc->UpdateAllViews (NULL);
-  if (ImageFileView* imageView = pImageDoc->getView()) {
-    imageView->OnUpdate (imageView, NULL);
-    imageView->getFrame()->SetFocus();
-    imageView->getFrame()->Show(true);
-  }
-  *theApp->getLog() << m_pszLabel << "\n";
   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();
 }
 
@@ -169,7 +168,7 @@ RasterizerSupervisor::getImageFile()
   int iGlobalCol = 0;
   for (int iw = 0; iw < getNumWorkers(); iw++) {
     ImageFileArray childArray = m_vecpChildImageFiles[iw]->getArray();
-    for (int iCol = 0; iCol < m_vecpChildImageFiles[iw]->nx(); iCol++) {
+    for (unsigned int iCol = 0; iCol < m_vecpChildImageFiles[iw]->nx(); iCol++) {
       memcpy (globalArray[iGlobalCol++], childArray[iCol], iColSize);
     }
   }
@@ -212,13 +211,12 @@ RasterizerWorker::Entry ()
 #endif
       break;
     }
-    rPhantom.convertToImagefile (*m_pImageFile, m_iNX, m_dViewRatio, m_iNSample, Trace::TRACE_NONE, 
-      iUnit + m_iStartUnit, 1, iUnit);
-    wxPostEvent (m_pSupervisor, eventProgress);
+    rPhantom.convertToImagefile (*m_pImageFile, m_iNX, m_dViewRatio, m_iNSample, Trace::TRACE_NONE, iUnit + m_iStartUnit, 1, iUnit);
+
+	m_pSupervisor->onWorkerUnitTick();
   }
-  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())
     Sleep(100);
@@ -230,3 +228,5 @@ void
 RasterizerWorker::OnExit ()
 {
 }
+
+#endif // HAVE_WXTHREADS