X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=src%2Fviews.cpp;h=f902f19ca1d31b6a1c372282975a1c543976b58a;hp=306ce5b8c2405d4659409e429911a7e3ecb7aeaf;hb=c358b8c8b5649f14e2b8203b999ba8549a244727;hpb=50fd2b2fb2ff63871986e6853dbebad0ecd00698 diff --git a/src/views.cpp b/src/views.cpp index 306ce5b..f902f19 100644 --- a/src/views.cpp +++ b/src/views.cpp @@ -9,7 +9,7 @@ ** This is part of the CTSim program ** Copyright (c) 1983-2001 Kevin Rosenberg ** -** $Id: views.cpp,v 1.105 2001/02/16 02:36:18 kevin Exp $ +** $Id: views.cpp,v 1.123 2001/03/01 20:02:18 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 @@ -25,13 +25,7 @@ ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ******************************************************************************/ -// For compilers that support precompilation, includes "wx/wx.h". #include "wx/wxprec.h" - -#ifdef __BORLANDC__ -#pragma hdrstop -#endif - #ifndef WX_PRECOMP #include "wx/wx.h" #endif @@ -53,6 +47,9 @@ #include "backprojectors.h" #include "reconstruct.h" #include "timer.h" +#include "threadproj.h" +#include "threadrecon.h" +#include "threadraster.h" #if defined(MSVC) || HAVE_SSTREAM #include @@ -119,6 +116,7 @@ ImageFileCanvas::OnMouseEvent(wxMouseEvent& event) if (! m_pView) return; + wxClientDC dc(this); PrepareDC(dc); @@ -251,7 +249,7 @@ END_EVENT_TABLE() ImageFileView::ImageFileView() : wxView(), m_pFrame(NULL), m_pCanvas(NULL), m_pFileMenu(0), m_bMinSpecified(false), m_bMaxSpecified(false) { - m_iDefaultExportFormatID = ImageFile::FORMAT_PNG; + m_iDefaultExportFormatID = ImageFile::EXPORT_FORMAT_PNG; } ImageFileView::~ImageFileView() @@ -388,7 +386,7 @@ ImageFileView::OnCompare (wxCommandEvent& event) return; } pDifferenceDoc->setImageFile (pDifferenceImage); - + wxString s = GetFrame()->GetTitle() + ": "; pDifferenceImage->labelsCopy (rIF, s.c_str()); s = pCompareDoc->GetFirstView()->GetFrame()->GetTitle() + ": "; @@ -416,7 +414,7 @@ ImageFileView::OnInvertValues (wxCommandEvent& event) rIF.invertPixelValues (rIF); rIF.labelAdd ("Invert Pixel Values"); if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -427,7 +425,7 @@ ImageFileView::OnSquare (wxCommandEvent& event) rIF.square (rIF); rIF.labelAdd ("Square Pixel Values"); if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -438,7 +436,7 @@ ImageFileView::OnSquareRoot (wxCommandEvent& event) rIF.sqrt (rIF); rIF.labelAdd ("Square-root Pixel Values"); if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -449,7 +447,7 @@ ImageFileView::OnLog (wxCommandEvent& event) rIF.log (rIF); rIF.labelAdd ("Logrithm base-e Pixel Values"); if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -460,7 +458,7 @@ ImageFileView::OnExp (wxCommandEvent& event) rIF.exp (rIF); rIF.labelAdd ("Exponent base-e Pixel Values"); if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -639,7 +637,7 @@ ImageFileView::OnFFT (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -652,7 +650,7 @@ ImageFileView::OnIFFT (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -665,7 +663,7 @@ ImageFileView::OnFFTRows (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -678,7 +676,7 @@ ImageFileView::OnIFFTRows (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -691,7 +689,7 @@ ImageFileView::OnFFTCols (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -704,7 +702,7 @@ ImageFileView::OnIFFTCols (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } #endif @@ -719,7 +717,7 @@ ImageFileView::OnFourier (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -733,7 +731,7 @@ ImageFileView::OnInverseFourier (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -746,7 +744,7 @@ ImageFileView::OnShuffleNaturalToFourierOrder (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -759,7 +757,7 @@ ImageFileView::OnShuffleFourierToNaturalOrder (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } @@ -773,7 +771,7 @@ ImageFileView::OnMagnitude (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } } @@ -788,7 +786,7 @@ ImageFileView::OnPhase (wxCommandEvent& event) m_bMinSpecified = false; m_bMaxSpecified = false; if (theApp->getAskDeleteNewDocs()) - GetDocument()->Modify (true); + GetDocument()->Modify (true); GetDocument()->UpdateAllViews (this); } } @@ -835,13 +833,15 @@ ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view) m_pFileMenu->Append(wxID_REVERT, "Re&vert"); m_pFileMenu->AppendSeparator(); - m_pFileMenu->Append(IFMENU_FILE_PROPERTIES, "P&roperties"); + m_pFileMenu->Append(IFMENU_FILE_PROPERTIES, "P&roperties\tCtrl-I"); m_pFileMenu->Append(IFMENU_FILE_EXPORT, "&Export..."); m_pFileMenu->AppendSeparator(); m_pFileMenu->Append(wxID_PRINT, "&Print..."); m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup..."); m_pFileMenu->Append(wxID_PREVIEW, "Print Preview"); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, "&Import\tCtrl-I..."); #ifdef CTSIM_MDI m_pFileMenu->AppendSeparator(); m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, "Prefere&nces..."); @@ -863,14 +863,14 @@ ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view) filter_menu->Append (IFMENU_FILTER_EXP, "&Exp"); filter_menu->AppendSeparator(); #ifdef HAVE_FFT - filter_menu->Append (IFMENU_FILTER_FFT, "2D &FFT"); - filter_menu->Append (IFMENU_FILTER_IFFT, "2D &IFFT"); + filter_menu->Append (IFMENU_FILTER_FFT, "2-D &FFT"); + filter_menu->Append (IFMENU_FILTER_IFFT, "2-D &IFFT"); filter_menu->Append (IFMENU_FILTER_FFT_ROWS, "FFT Rows"); filter_menu->Append (IFMENU_FILTER_IFFT_ROWS, "IFFT Rows"); filter_menu->Append (IFMENU_FILTER_FFT_COLS, "FFT Columns"); filter_menu->Append (IFMENU_FILTER_IFFT_COLS, "IFFT Columns"); - filter_menu->Append (IFMENU_FILTER_FOURIER, "F&ourier"); - filter_menu->Append (IFMENU_FILTER_INVERSE_FOURIER, "Inverse Fo&urier"); + filter_menu->Append (IFMENU_FILTER_FOURIER, "2-D F&ourier"); + filter_menu->Append (IFMENU_FILTER_INVERSE_FOURIER, "2-D Inverse Fo&urier"); #else filter_menu->Append (IFMENU_FILTER_FOURIER, "&Fourier"); filter_menu->Append (IFMENU_FILTER_INVERSE_FOURIER, "&Inverse Fourier"); @@ -896,12 +896,12 @@ ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view) m_pMenuAnalyze->Append (IFMENU_PLOT_COL, "Plot &Column"); m_pMenuAnalyze->Append (IFMENU_PLOT_HISTOGRAM, "Plot &Histogram"); m_pMenuAnalyze->AppendSeparator(); - m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_ROW, "Plot FFT Row"); - m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_COL, "Plot FFT Column"); + m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_ROW, "P&lot FFT Row"); + m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_COL, "Plo&t FFT Column"); m_pMenuAnalyze->AppendSeparator(); m_pMenuAnalyze->Append (IFMENU_COMPARE_IMAGES, "Compare &Images..."); - m_pMenuAnalyze->Append (IFMENU_COMPARE_ROW, "Compare &Row"); - m_pMenuAnalyze->Append (IFMENU_COMPARE_COL, "Compare &Column"); + m_pMenuAnalyze->Append (IFMENU_COMPARE_ROW, "Compare Ro&w"); + m_pMenuAnalyze->Append (IFMENU_COMPARE_COL, "Compare Colu&mn"); m_pMenuAnalyze->Enable (IFMENU_PLOT_ROW, false); m_pMenuAnalyze->Enable (IFMENU_PLOT_COL, false); m_pMenuAnalyze->Enable (IFMENU_COMPARE_ROW, false); @@ -911,6 +911,8 @@ ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view) wxMenu *help_menu = new wxMenu; help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1"); + help_menu->Append (MAINMENU_HELP_TIPS, "&Tips"); + help_menu->Append (IDH_QUICKSTART, "&Quick Start"); help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); wxMenuBar *menu_bar = new wxMenuBar; @@ -926,17 +928,18 @@ ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view) subframe->Centre(wxBOTH); - wxAcceleratorEntry accelEntries[4]; + wxAcceleratorEntry accelEntries[5]; accelEntries[0].Set (wxACCEL_CTRL, static_cast('A'), IFMENU_VIEW_SCALE_AUTO); accelEntries[1].Set (wxACCEL_CTRL, static_cast('U'), IFMENU_VIEW_SCALE_FULL); accelEntries[2].Set (wxACCEL_CTRL, static_cast('E'), IFMENU_VIEW_SCALE_MINMAX); + accelEntries[3].Set (wxACCEL_CTRL, static_cast('I'), IFMENU_FILE_PROPERTIES); #if wxUSE_GLCANVAS - accelEntries[3].Set (wxACCEL_CTRL, static_cast('3'), IFMENU_IMAGE_CONVERT3D); - wxAcceleratorTable accelTable (4, accelEntries); + accelEntries[4].Set (wxACCEL_CTRL, static_cast('3'), IFMENU_IMAGE_CONVERT3D); + wxAcceleratorTable accelTable (5, accelEntries); #else - wxAcceleratorTable accelTable (3, accelEntries); + wxAcceleratorTable accelTable (4, accelEntries); #endif - + subframe->SetAcceleratorTable (accelTable); return subframe; @@ -1003,6 +1006,10 @@ ImageFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) double scaleWidth = m_dMaxPixel - m_dMinPixel; unsigned char* imageData = new unsigned char [nx * ny * 3]; + if (! imageData) { + sys_error (ERR_SEVERE, "Unable to allocate memory for Image display"); + return; + } for (int ix = 0; ix < nx; ix++) { for (int iy = 0; iy < ny; iy++) { double scaleValue = ((v[ix][iy] - m_dMinPixel) / scaleWidth) * 255; @@ -1033,7 +1040,7 @@ ImageFileView::OnClose (bool deleteWindow) //GetDocumentManager()->ActivateView (this, false, true); if (! GetDocument() || ! GetDocument()->Close()) return false; - + Activate (false); if (m_pCanvas) { m_pCanvas->setView(NULL); @@ -1075,20 +1082,24 @@ ImageFileView::OnExport (wxCommandEvent& event) DialogExportParameters dialogExport (getFrameForChild(), m_iDefaultExportFormatID); if (dialogExport.ShowModal() == wxID_OK) { wxString strFormatName (dialogExport.getFormatName ()); - m_iDefaultExportFormatID = ImageFile::convertFormatNameToID (strFormatName.c_str()); + m_iDefaultExportFormatID = ImageFile::convertExportFormatNameToID (strFormatName.c_str()); wxString strExt; wxString strWildcard; - if (m_iDefaultExportFormatID == ImageFile::FORMAT_PGM || m_iDefaultExportFormatID == ImageFile::FORMAT_PGMASCII) { + if (m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PGM || m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PGMASCII) { strExt = ".pgm"; strWildcard = "PGM Files (*.pgm)|*.pgm"; } #ifdef HAVE_PNG - else if (m_iDefaultExportFormatID == ImageFile::FORMAT_PNG || m_iDefaultExportFormatID == ImageFile::FORMAT_PNG16) { + else if (m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PNG || m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PNG16) { strExt = ".png"; strWildcard = "PNG Files (*.png)|*.png"; } #endif + else { + strExt = ""; + strWildcard = "Miscellaneous (*.*)|*.*"; + } const wxString& strFilename = wxFileSelector (wxString("Export Filename"), wxString(""), wxString(""), strExt, strWildcard, wxOVERWRITE_PROMPT | wxHIDE_READONLY | wxSAVE); @@ -1125,7 +1136,7 @@ ImageFileView::OnScaleSize (wxCommandEvent& event) rIF.scaleImage (rScaledIF); *theApp->getLog() << os.str().c_str() << "\n"; if (theApp->getAskDeleteNewDocs()) - pScaledDoc->Modify (true); + pScaledDoc->Modify (true); pScaledDoc->UpdateAllViews (this); pScaledDoc->getView()->OnUpdate (this, NULL); pScaledDoc->getView()->getFrame()->Show(true); @@ -1229,7 +1240,7 @@ ImageFileView::OnPlotRow (wxCommandEvent& event) delete pYMag; } if (theApp->getAskDeleteNewDocs()) - pPlotDoc->Modify (true); + pPlotDoc->Modify (true); pPlotDoc->UpdateAllViews (); pPlotDoc->getView()->OnUpdate (this, NULL); pPlotDoc->getView()->getFrame()->Show(true); @@ -1315,7 +1326,7 @@ ImageFileView::OnPlotCol (wxCommandEvent& event) delete pYMag; } if (theApp->getAskDeleteNewDocs()) - pPlotDoc->Modify (true); + pPlotDoc->Modify (true); pPlotDoc->UpdateAllViews (); pPlotDoc->getView()->OnUpdate (this, NULL); pPlotDoc->getView()->getFrame()->Show(true); @@ -1410,7 +1421,7 @@ ImageFileView::OnPlotFFTRow (wxCommandEvent& event) delete [] pcIn; if (theApp->getAskDeleteNewDocs()) - pPlotDoc->Modify (true); + pPlotDoc->Modify (true); pPlotDoc->UpdateAllViews (); pPlotDoc->getView()->OnUpdate (this, NULL); pPlotDoc->getView()->getFrame()->Show(true); @@ -1511,7 +1522,7 @@ ImageFileView::OnPlotFFTCol (wxCommandEvent& event) delete [] pcIn; if (theApp->getAskDeleteNewDocs()) - pPlotDoc->Modify (true); + pPlotDoc->Modify (true); pPlotDoc->UpdateAllViews (); pPlotDoc->getView()->OnUpdate (this, NULL); pPlotDoc->getView()->getFrame()->Show(true); @@ -1794,11 +1805,11 @@ PhantomCanvas::GetBestSize() const { if (! m_pView) return wxSize(0,0); - + int xSize, ySize; theApp->getMainFrame()->GetClientSize (&xSize, &ySize); xSize = maxValue (xSize, ySize); - ySize = xSize = (xSize / 3); + ySize = xSize = (xSize / 4); return wxSize (xSize, ySize); } @@ -1820,13 +1831,15 @@ PhantomFileView::PhantomFileView() #if defined(DEBUG) || defined(_DEBUG) m_iDefaultNDet = 165; m_iDefaultNView = 180; + m_iDefaultNSample = 1; #else m_iDefaultNDet = 367; m_iDefaultNView = 320; + m_iDefaultNSample = 2; #endif - m_iDefaultNSample = 1; - m_dDefaultRotation = 2; + m_dDefaultRotation = 1; m_dDefaultFocalLength = 2; + m_dDefaultCenterDetectorLength = 2; m_dDefaultViewRatio = 1; m_dDefaultScanRatio = 1; m_iDefaultGeometry = Scanner::GEOMETRY_PARALLEL; @@ -1872,98 +1885,120 @@ PhantomFileView::OnProjections (wxCommandEvent& event) { DialogGetProjectionParameters dialogProjection (getFrameForChild(), m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, m_dDefaultRotation, - m_dDefaultFocalLength, m_dDefaultViewRatio, m_dDefaultScanRatio, m_iDefaultGeometry, - m_iDefaultTrace); + m_dDefaultFocalLength, m_dDefaultCenterDetectorLength, m_dDefaultViewRatio, m_dDefaultScanRatio, + m_iDefaultGeometry, m_iDefaultTrace); int retVal = dialogProjection.ShowModal(); - if (retVal == wxID_OK) { - m_iDefaultNDet = dialogProjection.getNDet(); - m_iDefaultNView = dialogProjection.getNView(); - m_iDefaultNSample = dialogProjection.getNSamples(); - m_iDefaultTrace = dialogProjection.getTrace(); - m_dDefaultRotation = dialogProjection.getRotAngle(); - m_dDefaultFocalLength = dialogProjection.getFocalLengthRatio(); - m_dDefaultViewRatio = dialogProjection.getViewRatio(); - m_dDefaultScanRatio = dialogProjection.getScanRatio(); - wxString sGeometry = dialogProjection.getGeometry(); - m_iDefaultGeometry = Scanner::convertGeometryNameToID (sGeometry.c_str()); + if (retVal != wxID_OK) + return; + + m_iDefaultNDet = dialogProjection.getNDet(); + m_iDefaultNView = dialogProjection.getNView(); + m_iDefaultNSample = dialogProjection.getNSamples(); + m_iDefaultTrace = dialogProjection.getTrace(); + m_dDefaultRotation = dialogProjection.getRotAngle(); + m_dDefaultFocalLength = dialogProjection.getFocalLengthRatio(); + m_dDefaultCenterDetectorLength = dialogProjection.getCenterDetectorLengthRatio(); + m_dDefaultViewRatio = dialogProjection.getViewRatio(); + m_dDefaultScanRatio = dialogProjection.getScanRatio(); + wxString sGeometry = dialogProjection.getGeometry(); + m_iDefaultGeometry = Scanner::convertGeometryNameToID (sGeometry.c_str()); + double dRotationRadians = m_dDefaultRotation; + m_dDefaultRotation /= TWOPI; // convert back to fraction of a circle + + if (m_iDefaultNDet <= 0 || m_iDefaultNView <= 0 || sGeometry == "") + return; + + const Phantom& rPhantom = GetDocument()->getPhantom(); + Scanner theScanner (rPhantom, sGeometry.c_str(), m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, + dRotationRadians, m_dDefaultFocalLength, m_dDefaultCenterDetectorLength, m_dDefaultViewRatio, m_dDefaultScanRatio); + if (theScanner.fail()) { + wxString msg = "Failed making scanner\n"; + msg += theScanner.failMessage().c_str(); + *theApp->getLog() << msg << "\n"; + wxMessageBox (msg, "Error"); + return; + } + + std::ostringstream os; + os << "Projections for " << rPhantom.name() << ": nDet=" << m_iDefaultNDet + << ", nView=" << m_iDefaultNView << ", nSamples=" << m_iDefaultNSample + << ", RotAngle=" << m_dDefaultRotation << ", FocalLengthRatio=" << m_dDefaultFocalLength + << ", CenterDetectorLengthRatio=" << m_dDefaultCenterDetectorLength + << ", ViewRatio=" << m_dDefaultViewRatio << ", ScanRatio=" << m_dDefaultScanRatio + << ", Geometry=" << sGeometry.c_str() << ", FanBeamAngle=" << + convertRadiansToDegrees (theScanner.fanBeamAngle()); + + Timer timer; + Projections* pProj = NULL; + if (m_iDefaultTrace > Trace::TRACE_CONSOLE) { + pProj = new Projections; + pProj->initFromScanner (theScanner); - if (m_iDefaultNDet > 0 && m_iDefaultNView > 0 && sGeometry != "") { - const Phantom& rPhantom = GetDocument()->getPhantom(); - Projections* pProj = new Projections; - Scanner theScanner (rPhantom, sGeometry.c_str(), m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, - m_dDefaultRotation, m_dDefaultFocalLength, m_dDefaultViewRatio, m_dDefaultScanRatio); - if (theScanner.fail()) { - wxString msg = "Failed making scanner\n"; - msg += theScanner.failMessage().c_str(); - *theApp->getLog() << msg << "\n"; - wxMessageBox (msg, "Error"); + ProjectionsDialog dialogProjections (theScanner, *pProj, rPhantom, m_iDefaultTrace, dynamic_cast(getFrameForChild())); + for (int iView = 0; iView < pProj->nView(); iView++) { + ::wxYield(); + if (dialogProjections.isCancelled() || ! dialogProjections.projectView (iView)) { + delete pProj; return; } - pProj->initFromScanner (theScanner); - m_dDefaultRotation /= PI; // convert back to PI units - - Timer timer; - if (m_iDefaultTrace > Trace::TRACE_CONSOLE) { - ProjectionsDialog dialogProjections (theScanner, *pProj, rPhantom, m_iDefaultTrace, dynamic_cast(getFrameForChild())); - for (int iView = 0; iView < pProj->nView(); iView++) { - ::wxYield(); - if (dialogProjections.isCancelled() || ! dialogProjections.projectView (iView)) { - delete pProj; - return; - } - ::wxYield(); - while (dialogProjections.isPaused()) { - ::wxYield(); - ::wxUsleep(50); - } - } - } else { - wxProgressDialog dlgProgress (wxString("Projection"), wxString("Projection Progress"), pProj->nView() + 1, getFrameForChild(), wxPD_CAN_ABORT); - for (int i = 0; i < pProj->nView(); i++) { - theScanner.collectProjections (*pProj, rPhantom, i, 1, true, m_iDefaultTrace); - if (! dlgProgress.Update (i+1)) { - delete pProj; - return; - } - } - } - - std::ostringstream os; - os << "Projections for " << rPhantom.name() << ": nDet=" << m_iDefaultNDet - << ", nView=" << m_iDefaultNView << ", nSamples=" << m_iDefaultNSample - << ", RotAngle=" << m_dDefaultRotation << ", FocalLengthRatio=" << m_dDefaultFocalLength - << ", ViewRatio=" << m_dDefaultViewRatio << ", ScanRatio=" << m_dDefaultScanRatio - << ", Geometry=" << sGeometry.c_str() << ", FanBeamAngle=" << - convertRadiansToDegrees (theScanner.fanBeamAngle()); - pProj->setCalcTime (timer.timerEnd()); - pProj->setRemark (os.str()); - *theApp->getLog() << os.str().c_str() << "\n"; - ::wxYield(); - ProjectionFileDocument* pProjectionDoc = theApp->newProjectionDoc(); - if (! pProjectionDoc) { - sys_error (ERR_SEVERE, "Unable to create projection document"); + while (dialogProjections.isPaused()) { + ::wxYield(); + ::wxUsleep(50); + } + } + } else { + if (theApp->getUseBackgroundTasks() || theApp->getNumberCPU() > 1) { + ProjectorSupervisorThread* pProjector = new ProjectorSupervisorThread (this, m_iDefaultNDet, + m_iDefaultNView, sGeometry.c_str(), m_iDefaultNSample, dRotationRadians, + m_dDefaultFocalLength, m_dDefaultCenterDetectorLength, m_dDefaultViewRatio, m_dDefaultScanRatio, os.str().c_str()); + if (pProjector->Create() != wxTHREAD_NO_ERROR) { + sys_error (ERR_SEVERE, "Error creating projector thread"); + delete pProjector; return; } - pProjectionDoc->setProjections (pProj); - ProjectionFileView* projView = pProjectionDoc->getView(); - if (projView) { - projView->OnUpdate (projView, NULL); - if (projView->getCanvas()) - projView->getCanvas()->SetClientSize (m_iDefaultNDet, m_iDefaultNView); - if (wxFrame* pFrame = projView->getFrame()) { - pFrame->Show(true); - pFrame->SetFocus(); - pFrame->Raise(); + pProjector->SetPriority(60); + pProjector->Run(); + return; + } else { + pProj = new Projections; + pProj->initFromScanner (theScanner); + wxProgressDialog dlgProgress (wxString("Projection"), wxString("Projection Progress"), pProj->nView() + 1, getFrameForChild(), wxPD_CAN_ABORT ); + for (int i = 0; i < pProj->nView(); i++) { + theScanner.collectProjections (*pProj, rPhantom, i, 1, true, m_iDefaultTrace); + if (! dlgProgress.Update (i+1)) { + delete pProj; + return; } - GetDocumentManager()->ActivateView (projView, true, false); } - ::wxYield(); - if (theApp->getAskDeleteNewDocs()) - pProjectionDoc-> Modify(true); - pProjectionDoc->UpdateAllViews (this); } } + + *theApp->getLog() << os.str().c_str() << "\n"; + pProj->setRemark (os.str()); + pProj->setCalcTime (timer.timerEnd()); + + ProjectionFileDocument* pProjectionDoc = theApp->newProjectionDoc(); + if (! pProjectionDoc) { + sys_error (ERR_SEVERE, "Unable to create projection document"); + return; + } + pProjectionDoc->setProjections (pProj); + ProjectionFileView* projView = pProjectionDoc->getView(); + if (projView) { + projView->OnUpdate (projView, NULL); + if (projView->getCanvas()) + projView->getCanvas()->SetClientSize (m_iDefaultNDet, m_iDefaultNView); + if (wxFrame* pFrame = projView->getFrame()) { + pFrame->Show(true); + pFrame->SetFocus(); + pFrame->Raise(); + } + GetDocumentManager()->ActivateView (projView, true, false); + } + if (theApp->getAskDeleteNewDocs()) + pProjectionDoc-> Modify(true); + pProjectionDoc->UpdateAllViews (this); } @@ -1973,56 +2008,64 @@ PhantomFileView::OnRasterize (wxCommandEvent& event) DialogGetRasterParameters dialogRaster (getFrameForChild(), m_iDefaultRasterNX, m_iDefaultRasterNY, m_iDefaultRasterNSamples, m_dDefaultRasterViewRatio); int retVal = dialogRaster.ShowModal(); - if (retVal == wxID_OK) { - m_iDefaultRasterNX = dialogRaster.getXSize(); - m_iDefaultRasterNY = dialogRaster.getYSize(); - m_iDefaultRasterNSamples = dialogRaster.getNSamples(); - m_dDefaultRasterViewRatio = dialogRaster.getViewRatio(); - if (m_iDefaultRasterNSamples < 1) - m_iDefaultRasterNSamples = 1; - if (m_dDefaultRasterViewRatio < 0) - m_dDefaultRasterViewRatio = 0; - if (m_iDefaultRasterNX > 0 && m_iDefaultRasterNY > 0) { - const Phantom& rPhantom = GetDocument()->getPhantom(); - - ImageFile* pImageFile = new ImageFile; - - pImageFile->setArraySize (m_iDefaultRasterNX, m_iDefaultRasterNY); - wxProgressDialog dlgProgress (wxString("Rasterize"), wxString("Rasterization Progress"), - pImageFile->nx() + 1, getFrameForChild(), wxPD_CAN_ABORT); - Timer timer; - for (unsigned int i = 0; i < pImageFile->nx(); i++) { - rPhantom.convertToImagefile (*pImageFile, m_dDefaultRasterViewRatio, m_iDefaultRasterNSamples, - Trace::TRACE_NONE, i, 1, true); - if (! dlgProgress.Update (i+1)) { - delete pImageFile; - return; - } - } - - ImageFileDocument* pRasterDoc = theApp->newImageDoc(); - if (! pRasterDoc) { - sys_error (ERR_SEVERE, "Unable to create image file"); + if (retVal != wxID_OK) + return; + + m_iDefaultRasterNX = dialogRaster.getXSize(); + m_iDefaultRasterNY = dialogRaster.getYSize(); + m_iDefaultRasterNSamples = dialogRaster.getNSamples(); + m_dDefaultRasterViewRatio = dialogRaster.getViewRatio(); + if (m_iDefaultRasterNSamples < 1) + m_iDefaultRasterNSamples = 1; + if (m_dDefaultRasterViewRatio < 0) + m_dDefaultRasterViewRatio = 0; + if (m_iDefaultRasterNX <= 0 || m_iDefaultRasterNY <= 0) + return; + + const Phantom& rPhantom = GetDocument()->getPhantom(); + std::ostringstream os; + os << "Rasterize Phantom " << rPhantom.name() << ": XSize=" << m_iDefaultRasterNX << ", YSize=" + << m_iDefaultRasterNY << ", ViewRatio=" << m_dDefaultRasterViewRatio << ", nSamples=" + << m_iDefaultRasterNSamples;; + + if (theApp->getUseBackgroundTasks() || theApp->getNumberCPU() > 1) { + RasterizerSupervisorThread* pThread = new RasterizerSupervisorThread (this, m_iDefaultRasterNX, m_iDefaultRasterNY, + m_dDefaultRasterViewRatio, m_iDefaultRasterNSamples, os.str().c_str()); + if (pThread->Create() != wxTHREAD_NO_ERROR) { + *theApp->getLog() << "Error creating rasterizer thread\n"; + return; + } + pThread->SetPriority (60); + pThread->Run(); + } else { + ImageFile* pImageFile = new ImageFile (m_iDefaultRasterNX, m_iDefaultRasterNY); + wxProgressDialog dlgProgress (wxString("Rasterize"), wxString("Rasterization Progress"), + pImageFile->nx() + 1, getFrameForChild(), wxPD_CAN_ABORT ); + Timer timer; + for (unsigned int i = 0; i < pImageFile->nx(); i++) { + rPhantom.convertToImagefile (*pImageFile, m_dDefaultRasterViewRatio, m_iDefaultRasterNSamples, Trace::TRACE_NONE, i, 1, true); + if (! dlgProgress.Update (i+1)) { + delete pImageFile; return; } - pRasterDoc->setImageFile (pImageFile); - - if (theApp->getAskDeleteNewDocs()) - pRasterDoc->Modify (true); - pRasterDoc->UpdateAllViews (this); - pRasterDoc->getView()->getFrame()->Show(true); - std::ostringstream os; - os << "Rasterize Phantom " << rPhantom.name() << ": XSize=" << m_iDefaultRasterNX << ", YSize=" - << m_iDefaultRasterNY << ", ViewRatio=" << m_dDefaultRasterViewRatio << ", nSamples=" - << m_iDefaultRasterNSamples;; - *theApp->getLog() << os.str().c_str() << "\n"; - pImageFile->labelAdd (os.str().c_str(), timer.timerEnd()); - ImageFileView* rasterView = pRasterDoc->getView(); - if (rasterView) { - rasterView->getFrame()->SetFocus(); - rasterView->OnUpdate (rasterView, NULL); - } - + } + + ImageFileDocument* pRasterDoc = theApp->newImageDoc(); + if (! pRasterDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + pRasterDoc->setImageFile (pImageFile); + if (theApp->getAskDeleteNewDocs()) + pRasterDoc->Modify (true); + pRasterDoc->UpdateAllViews (this); + pRasterDoc->getView()->getFrame()->Show(true); + *theApp->getLog() << os.str().c_str() << "\n"; + pImageFile->labelAdd (os.str().c_str(), timer.timerEnd()); + ImageFileView* rasterView = pRasterDoc->getView(); + if (rasterView) { + rasterView->getFrame()->SetFocus(); + rasterView->OnUpdate (rasterView, NULL); } } } @@ -2063,12 +2106,14 @@ PhantomFileView::CreateChildFrame(wxDocument *doc, wxView *view) m_pFileMenu->Append(wxID_CLOSE, "&Close"); m_pFileMenu->AppendSeparator(); - m_pFileMenu->Append(PHMMENU_FILE_PROPERTIES, "P&roperties"); + m_pFileMenu->Append(PHMMENU_FILE_PROPERTIES, "P&roperties\tCtrl-I"); m_pFileMenu->AppendSeparator(); m_pFileMenu->Append(wxID_PRINT, "&Print..."); m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup..."); m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view"); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, "&Import\tCtrl-I..."); #ifdef CTSIM_MDI m_pFileMenu->AppendSeparator(); m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, "Prefere&nces..."); @@ -2083,6 +2128,8 @@ PhantomFileView::CreateChildFrame(wxDocument *doc, wxView *view) wxMenu *help_menu = new wxMenu; help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1"); + help_menu->Append (MAINMENU_HELP_TIPS, "&Tips"); + help_menu->Append (IDH_QUICKSTART, "&Quick Start"); help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); wxMenuBar *menu_bar = new wxMenuBar; @@ -2094,10 +2141,11 @@ PhantomFileView::CreateChildFrame(wxDocument *doc, wxView *view) subframe->SetMenuBar(menu_bar); subframe->Centre(wxBOTH); - wxAcceleratorEntry accelEntries[2]; + wxAcceleratorEntry accelEntries[3]; accelEntries[0].Set (wxACCEL_CTRL, static_cast('J'), PHMMENU_PROCESS_PROJECTIONS); accelEntries[1].Set (wxACCEL_CTRL, static_cast('R'), PHMMENU_PROCESS_RASTERIZE); - wxAcceleratorTable accelTable (2, accelEntries); + accelEntries[2].Set (wxACCEL_CTRL, static_cast('I'), PHMMENU_FILE_PROPERTIES); + wxAcceleratorTable accelTable (3, accelEntries); subframe->SetAcceleratorTable (accelTable); return subframe; @@ -2214,6 +2262,7 @@ IMPLEMENT_DYNAMIC_CLASS(ProjectionFileView, wxView) BEGIN_EVENT_TABLE(ProjectionFileView, wxView) EVT_MENU(PJMENU_FILE_PROPERTIES, ProjectionFileView::OnProperties) EVT_MENU(PJMENU_RECONSTRUCT_FBP, ProjectionFileView::OnReconstructFBP) +EVT_MENU(PJMENU_RECONSTRUCT_FOURIER, ProjectionFileView::OnReconstructFourier) EVT_MENU(PJMENU_CONVERT_POLAR, ProjectionFileView::OnConvertPolar) EVT_MENU(PJMENU_CONVERT_FFT_POLAR, ProjectionFileView::OnConvertFFTPolar) END_EVENT_TABLE() @@ -2279,21 +2328,26 @@ ProjectionFileView::OnConvertPolar (wxCommandEvent& event) m_iDefaultPolarNX = dialogPolar.getXSize(); m_iDefaultPolarNY = dialogPolar.getYSize(); ImageFileDocument* pPolarDoc = theApp->newImageDoc(); - ImageFile& rIF = pPolarDoc->getImageFile(); + ImageFile* pIF = new ImageFile (m_iDefaultPolarNX, m_iDefaultPolarNY); + m_iDefaultPolarInterpolation = Projections::convertInterpNameToID (strInterpolation.c_str()); + if (! rProj.convertPolar (*pIF, m_iDefaultPolarInterpolation)) { + delete pIF; + *theApp->getLog() << "Error converting to Polar\n"; + return; + } + pPolarDoc = theApp->newImageDoc (); if (! pPolarDoc) { sys_error (ERR_SEVERE, "Unable to create image file"); return; } - rIF.setArraySize (m_iDefaultPolarNX, m_iDefaultPolarNY); - m_iDefaultPolarInterpolation = Projections::convertInterpNameToID (strInterpolation.c_str()); - rProj.convertPolar (rIF, m_iDefaultPolarInterpolation); - rIF.labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime()); + pPolarDoc->setImageFile (pIF); + pIF->labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime()); std::ostringstream os; os << "Convert projection file " << GetFrame()->GetTitle().c_str() << " to polar image: xSize=" << m_iDefaultPolarNX << ", ySize=" << m_iDefaultPolarNY << ", interpolation=" << strInterpolation.c_str(); *theApp->getLog() << os.str().c_str() << "\n"; - rIF.labelAdd (os.str().c_str()); + pIF->labelAdd (os.str().c_str()); if (theApp->getAskDeleteNewDocs()) pPolarDoc->Modify (true); pPolarDoc->UpdateAllViews (); @@ -2313,22 +2367,27 @@ ProjectionFileView::OnConvertFFTPolar (wxCommandEvent& event) m_iDefaultPolarNX = dialogPolar.getXSize(); m_iDefaultPolarNY = dialogPolar.getYSize(); m_iDefaultPolarZeropad = dialogPolar.getZeropad(); + ImageFile* pIF = new ImageFile (m_iDefaultPolarNX, m_iDefaultPolarNY); + + m_iDefaultPolarInterpolation = Projections::convertInterpNameToID (strInterpolation.c_str()); + if (! rProj.convertFFTPolar (*pIF, m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad)) { + delete pIF; + *theApp->getLog() << "Error converting to polar\n"; + return; + } ImageFileDocument* pPolarDoc = theApp->newImageDoc(); - ImageFile& rIF = pPolarDoc->getImageFile(); if (! pPolarDoc) { sys_error (ERR_SEVERE, "Unable to create image file"); return; } - rIF.setArraySize (m_iDefaultPolarNX, m_iDefaultPolarNY); - m_iDefaultPolarInterpolation = Projections::convertInterpNameToID (strInterpolation.c_str()); - rProj.convertFFTPolar (rIF, m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad); - rIF.labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime()); + pPolarDoc->setImageFile (pIF); + pIF->labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime()); std::ostringstream os; os << "Convert projection file " << GetFrame()->GetTitle().c_str() << " to FFT polar image: xSize=" << m_iDefaultPolarNX << ", ySize=" << m_iDefaultPolarNY << ", interpolation=" << strInterpolation.c_str() << ", zeropad=" << m_iDefaultPolarZeropad; *theApp->getLog() << os.str().c_str() << "\n"; - rIF.labelAdd (os.str().c_str()); + pIF->labelAdd (os.str().c_str()); if (theApp->getAskDeleteNewDocs()) pPolarDoc->Modify (true); pPolarDoc->UpdateAllViews (); @@ -2352,82 +2411,108 @@ ProjectionFileView::OnReconstructFBP (wxCommandEvent& event) m_iDefaultTrace); int retVal = dialogReconstruction.ShowModal(); - if (retVal == wxID_OK) { - m_iDefaultNX = dialogReconstruction.getXSize(); - m_iDefaultNY = dialogReconstruction.getYSize(); - wxString optFilterName = dialogReconstruction.getFilterName(); - m_iDefaultFilter = SignalFilter::convertFilterNameToID (optFilterName.c_str()); - m_dDefaultFilterParam = dialogReconstruction.getFilterParam(); - wxString optFilterMethodName = dialogReconstruction.getFilterMethodName(); - m_iDefaultFilterMethod = ProcessSignal::convertFilterMethodNameToID(optFilterMethodName.c_str()); - m_iDefaultZeropad = dialogReconstruction.getZeropad(); - wxString optFilterGenerationName = dialogReconstruction.getFilterGenerationName(); - m_iDefaultFilterGeneration = ProcessSignal::convertFilterGenerationNameToID (optFilterGenerationName.c_str()); - wxString optInterpName = dialogReconstruction.getInterpName(); - m_iDefaultInterpolation = Backprojector::convertInterpNameToID (optInterpName.c_str()); - m_iDefaultInterpParam = dialogReconstruction.getInterpParam(); - wxString optBackprojectName = dialogReconstruction.getBackprojectName(); - m_iDefaultBackprojector = Backprojector::convertBackprojectNameToID (optBackprojectName.c_str()); - m_iDefaultTrace = dialogReconstruction.getTrace(); - if (m_iDefaultNX > 0 && m_iDefaultNY > 0) { - const Projections& rProj = GetDocument()->getProjections(); - - ImageFile* pImageFile = new ImageFile; - pImageFile->setArraySize (m_iDefaultNX, m_iDefaultNY); - - Reconstructor* pReconstructor = new Reconstructor (rProj, *pImageFile, optFilterName.c_str(), m_dDefaultFilterParam, optFilterMethodName.c_str(), m_iDefaultZeropad, optFilterGenerationName.c_str(), optInterpName.c_str(), m_iDefaultInterpParam, optBackprojectName.c_str(), m_iDefaultTrace); - - Timer timerRecon; - if (m_iDefaultTrace > Trace::TRACE_CONSOLE) { - ReconstructDialog* pDlgReconstruct = new ReconstructDialog (*pReconstructor, rProj, *pImageFile, m_iDefaultTrace, getFrameForChild()); - for (int iView = 0; iView < rProj.nView(); iView++) { - ::wxYield(); - if (pDlgReconstruct->isCancelled() || ! pDlgReconstruct->reconstructView (iView)) { - delete pDlgReconstruct; - delete pReconstructor; - delete pImageFile; - return; - } - ::wxYield(); - while (pDlgReconstruct->isPaused()) { - ::wxYield(); - ::wxUsleep(50); - } - } + if (retVal != wxID_OK) + return; + + m_iDefaultNX = dialogReconstruction.getXSize(); + m_iDefaultNY = dialogReconstruction.getYSize(); + wxString optFilterName = dialogReconstruction.getFilterName(); + m_iDefaultFilter = SignalFilter::convertFilterNameToID (optFilterName.c_str()); + m_dDefaultFilterParam = dialogReconstruction.getFilterParam(); + wxString optFilterMethodName = dialogReconstruction.getFilterMethodName(); + m_iDefaultFilterMethod = ProcessSignal::convertFilterMethodNameToID(optFilterMethodName.c_str()); + m_iDefaultZeropad = dialogReconstruction.getZeropad(); + wxString optFilterGenerationName = dialogReconstruction.getFilterGenerationName(); + m_iDefaultFilterGeneration = ProcessSignal::convertFilterGenerationNameToID (optFilterGenerationName.c_str()); + wxString optInterpName = dialogReconstruction.getInterpName(); + m_iDefaultInterpolation = Backprojector::convertInterpNameToID (optInterpName.c_str()); + m_iDefaultInterpParam = dialogReconstruction.getInterpParam(); + wxString optBackprojectName = dialogReconstruction.getBackprojectName(); + m_iDefaultBackprojector = Backprojector::convertBackprojectNameToID (optBackprojectName.c_str()); + m_iDefaultTrace = dialogReconstruction.getTrace(); + + if (m_iDefaultNX <= 0 && m_iDefaultNY <= 0) + return; + + const Projections& rProj = GetDocument()->getProjections(); + std::ostringstream os; + os << "Reconstruct " << rProj.getFilename() << ": xSize=" << m_iDefaultNX << ", ySize=" << m_iDefaultNY << ", Filter=" << optFilterName.c_str() << ", FilterParam=" << m_dDefaultFilterParam << ", FilterMethod=" << optFilterMethodName.c_str() << ", FilterGeneration=" << optFilterGenerationName.c_str() << ", Zeropad=" << m_iDefaultZeropad << ", Interpolation=" << optInterpName.c_str() << ", InterpolationParam=" << m_iDefaultInterpParam << ", Backprojection=" << optBackprojectName.c_str(); + + Timer timerRecon; + ImageFile* pImageFile = NULL; + if (m_iDefaultTrace > Trace::TRACE_CONSOLE) { + pImageFile = new ImageFile (m_iDefaultNX, m_iDefaultNY); + Reconstructor* pReconstructor = new Reconstructor (rProj, *pImageFile, optFilterName.c_str(), + m_dDefaultFilterParam, optFilterMethodName.c_str(), m_iDefaultZeropad, optFilterGenerationName.c_str(), + optInterpName.c_str(), m_iDefaultInterpParam, optBackprojectName.c_str(), m_iDefaultTrace); + + ReconstructDialog* pDlgReconstruct = new ReconstructDialog (*pReconstructor, rProj, *pImageFile, m_iDefaultTrace, getFrameForChild()); + for (int iView = 0; iView < rProj.nView(); iView++) { + ::wxYield(); + if (pDlgReconstruct->isCancelled() || ! pDlgReconstruct->reconstructView (iView, true)) { delete pDlgReconstruct; - } else { - wxProgressDialog dlgProgress (wxString("Reconstruction"), wxString("Reconstruction Progress"), rProj.nView() + 1, getFrameForChild(), wxPD_CAN_ABORT); - for (int i = 0; i < rProj.nView(); i++) { - pReconstructor->reconstructView (i, 1); - if (! dlgProgress.Update (i + 1)) { - delete pReconstructor; - delete pImageFile; - return; - } - } + delete pReconstructor; + return; } - delete pReconstructor; - ImageFileDocument* pReconDoc = theApp->newImageDoc(); - if (! pReconDoc) { - sys_error (ERR_SEVERE, "Unable to create image file"); + ::wxYield(); + ::wxYield(); + while (pDlgReconstruct->isPaused()) { + ::wxYield(); + ::wxUsleep(50); + } + } + pReconstructor->postProcessing(); + delete pDlgReconstruct; + delete pReconstructor; + } else { + if (theApp->getUseBackgroundTasks() || theApp->getNumberCPU() > 1) { + ReconstructorSupervisorThread* pReconstructor = new ReconstructorSupervisorThread (this, + m_iDefaultNX, m_iDefaultNY, optFilterName.c_str(), + m_dDefaultFilterParam, optFilterMethodName.c_str(), m_iDefaultZeropad, optFilterGenerationName.c_str(), + optInterpName.c_str(), m_iDefaultInterpParam, optBackprojectName.c_str(), os.str().c_str()); + if (pReconstructor->Create() != wxTHREAD_NO_ERROR) { + sys_error (ERR_SEVERE, "Error creating reconstructor thread"); + delete pReconstructor; return; } - pReconDoc->setImageFile (pImageFile); - if (theApp->getAskDeleteNewDocs()) - pReconDoc->Modify (true); - pReconDoc->UpdateAllViews (this); - if (ImageFileView* rasterView = pReconDoc->getView()) { - rasterView->OnUpdate (rasterView, NULL); - rasterView->getFrame()->SetFocus(); - rasterView->getFrame()->Show(true); + pReconstructor->SetPriority (60); + pReconstructor->Run(); + return; + } else { + pImageFile = new ImageFile (m_iDefaultNX, m_iDefaultNY); + Reconstructor* pReconstructor = new Reconstructor (rProj, *pImageFile, optFilterName.c_str(), + m_dDefaultFilterParam, optFilterMethodName.c_str(), m_iDefaultZeropad, optFilterGenerationName.c_str(), + optInterpName.c_str(), m_iDefaultInterpParam, optBackprojectName.c_str(), m_iDefaultTrace); + + wxProgressDialog dlgProgress (wxString("Reconstruction"), wxString("Reconstruction Progress"), rProj.nView() + 1, getFrameForChild(), wxPD_CAN_ABORT ); + for (int iView = 0; iView < rProj.nView(); iView++) { + pReconstructor->reconstructView (iView, 1); + if (! dlgProgress.Update (iView + 1)) { + delete pReconstructor; + return; // don't make new window, thread will do this + } } - std::ostringstream os; - os << "Reconstruct " << rProj.getFilename() << ": xSize=" << m_iDefaultNX << ", ySize=" << m_iDefaultNY << ", Filter=" << optFilterName.c_str() << ", FilterParam=" << m_dDefaultFilterParam << ", FilterMethod=" << optFilterMethodName.c_str() << ", FilterGeneration=" << optFilterGenerationName.c_str() << ", Zeropad=" << m_iDefaultZeropad << ", Interpolation=" << optInterpName.c_str() << ", InterpolationParam=" << m_iDefaultInterpParam << ", Backprojection=" << optBackprojectName.c_str(); - *theApp->getLog() << os.str().c_str() << "\n"; - pImageFile->labelAdd (rProj.getLabel()); - pImageFile->labelAdd (os.str().c_str(), timerRecon.timerEnd()); + pReconstructor->postProcessing(); + delete pReconstructor; } } + ImageFileDocument* pReconDoc = theApp->newImageDoc(); + if (! pReconDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + pReconDoc->setImageFile (pImageFile); + if (theApp->getAskDeleteNewDocs()) + pReconDoc->Modify (true); + pReconDoc->UpdateAllViews (this); + if (ImageFileView* rasterView = pReconDoc->getView()) { + rasterView->OnUpdate (rasterView, NULL); + rasterView->getFrame()->SetFocus(); + rasterView->getFrame()->Show(true); + } + *theApp->getLog() << os.str().c_str() << "\n"; + pImageFile->labelAdd (rProj.getLabel()); + pImageFile->labelAdd (os.str().c_str(), timerRecon.timerEnd()); } @@ -2471,12 +2556,14 @@ ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view) m_pFileMenu->Append(wxID_CLOSE, "&Close\tCtrl-W"); m_pFileMenu->AppendSeparator(); - m_pFileMenu->Append(PJMENU_FILE_PROPERTIES, "P&roperties"); + m_pFileMenu->Append(PJMENU_FILE_PROPERTIES, "P&roperties\tCtrl-I"); m_pFileMenu->AppendSeparator(); m_pFileMenu->Append(wxID_PRINT, "&Print..."); m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup..."); m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view"); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, "&Import\tCtrl-I..."); #ifdef CTSIM_MDI m_pFileMenu->AppendSeparator(); m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, "Prefere&nces..."); @@ -2487,7 +2574,7 @@ ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view) wxMenu *convert_menu = new wxMenu; convert_menu->Append (PJMENU_CONVERT_POLAR, "&Polar Image...\tCtrl-L"); - convert_menu->Append (PJMENU_CONVERT_FFT_POLAR, "&FFT->Polar Image...\tCtrl-I"); + convert_menu->Append (PJMENU_CONVERT_FFT_POLAR, "&FFT->Polar Image...\tCtrl-M"); wxMenu *reconstruct_menu = new wxMenu; reconstruct_menu->Append (PJMENU_RECONSTRUCT_FBP, "&Filtered Backprojection...\tCtrl-R", "Reconstruct image using filtered backprojection"); @@ -2496,6 +2583,8 @@ ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view) wxMenu *help_menu = new wxMenu; help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1"); + help_menu->Append (MAINMENU_HELP_TIPS, "&Tips"); + help_menu->Append (IDH_QUICKSTART, "&Quick Start"); help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); wxMenuBar *menu_bar = new wxMenuBar; @@ -2508,12 +2597,13 @@ ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view) subframe->SetMenuBar(menu_bar); subframe->Centre(wxBOTH); - wxAcceleratorEntry accelEntries[4]; + wxAcceleratorEntry accelEntries[5]; accelEntries[0].Set (wxACCEL_CTRL, static_cast('L'), PJMENU_CONVERT_POLAR); - accelEntries[1].Set (wxACCEL_CTRL, static_cast('I'), PJMENU_CONVERT_FFT_POLAR); + accelEntries[1].Set (wxACCEL_CTRL, static_cast('M'), PJMENU_CONVERT_FFT_POLAR); accelEntries[2].Set (wxACCEL_CTRL, static_cast('R'), PJMENU_RECONSTRUCT_FBP); accelEntries[3].Set (wxACCEL_CTRL, static_cast('E'), PJMENU_RECONSTRUCT_FOURIER); - wxAcceleratorTable accelTable (4, accelEntries); + accelEntries[4].Set (wxACCEL_CTRL, static_cast('I'), PJMENU_FILE_PROPERTIES); + wxAcceleratorTable accelTable (5, accelEntries); subframe->SetAcceleratorTable (accelTable); return subframe; @@ -2580,6 +2670,10 @@ ProjectionFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) } unsigned char* imageData = new unsigned char [nDet * nView * 3]; + if (! imageData) { + sys_error (ERR_SEVERE, "Unable to allocate memory for image display"); + return; + } double scale = (max - min) / 255; for (int iy2 = 0; iy2 < nView; iy2++) { const DetectorArray& detarray = rProj.getDetectorArray (iy2); @@ -2630,7 +2724,7 @@ ProjectionFileView::OnClose (bool deleteWindow) if (GetDocument() && GetDocument()->getBadFileOpen()) ::wxYield(); // wxWindows bug workaround } - + return true; } @@ -2661,7 +2755,7 @@ PlotFileCanvas::OnDraw(wxDC& dc) IMPLEMENT_DYNAMIC_CLASS(PlotFileView, wxView) BEGIN_EVENT_TABLE(PlotFileView, wxView) -EVT_MENU(PJMENU_FILE_PROPERTIES, PlotFileView::OnProperties) +EVT_MENU(PLOTMENU_FILE_PROPERTIES, PlotFileView::OnProperties) EVT_MENU(PLOTMENU_VIEW_SCALE_MINMAX, PlotFileView::OnScaleMinMax) EVT_MENU(PLOTMENU_VIEW_SCALE_AUTO, PlotFileView::OnScaleAuto) EVT_MENU(PLOTMENU_VIEW_SCALE_FULL, PlotFileView::OnScaleFull) @@ -2794,12 +2888,14 @@ PlotFileView::CreateChildFrame(wxDocument *doc, wxView *view) m_pFileMenu->Append(wxID_CLOSE, "&Close\tCtrl-W"); m_pFileMenu->AppendSeparator(); - m_pFileMenu->Append(PJMENU_FILE_PROPERTIES, "P&roperties"); + m_pFileMenu->Append(PLOTMENU_FILE_PROPERTIES, "P&roperties\tCtrl-I"); m_pFileMenu->AppendSeparator(); m_pFileMenu->Append(wxID_PRINT, "&Print..."); m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup..."); m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view"); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, "&Import\tCtrl-I..."); #ifdef CTSIM_MDI m_pFileMenu->AppendSeparator(); m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, "Prefere&nces..."); @@ -2815,6 +2911,8 @@ PlotFileView::CreateChildFrame(wxDocument *doc, wxView *view) wxMenu *help_menu = new wxMenu; help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1"); + help_menu->Append (MAINMENU_HELP_TIPS, "&Tips"); + help_menu->Append (IDH_QUICKSTART, "&Quick Start"); help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); wxMenuBar *menu_bar = new wxMenuBar; @@ -2826,11 +2924,12 @@ PlotFileView::CreateChildFrame(wxDocument *doc, wxView *view) subframe->SetMenuBar(menu_bar); subframe->Centre(wxBOTH); - wxAcceleratorEntry accelEntries[3]; + wxAcceleratorEntry accelEntries[4]; accelEntries[0].Set (wxACCEL_CTRL, static_cast('E'), PLOTMENU_VIEW_SCALE_MINMAX); accelEntries[1].Set (wxACCEL_CTRL, static_cast('A'), PLOTMENU_VIEW_SCALE_AUTO); accelEntries[2].Set (wxACCEL_CTRL, static_cast('U'), PLOTMENU_VIEW_SCALE_FULL); - wxAcceleratorTable accelTable (3, accelEntries); + accelEntries[3].Set (wxACCEL_CTRL, static_cast('I'), PLOTMENU_FILE_PROPERTIES); + wxAcceleratorTable accelTable (4, accelEntries); subframe->SetAcceleratorTable (accelTable); return subframe; @@ -2951,8 +3050,8 @@ PlotFileView::OnClose (bool deleteWindow) m_pFrame = NULL; if (GetDocument() && GetDocument()->getBadFileOpen()) ::wxYield(); // wxWindows bug workaround - } - + } + return true; } @@ -3019,7 +3118,7 @@ TextFileView::OnClose (bool deleteWindow) if (GetDocument() && GetDocument()->getBadFileOpen()) ::wxYield(); // wxWindows bug workaround } - + return TRUE; } @@ -3037,7 +3136,7 @@ TextFileView::CreateChildFrame (wxDocument *doc, wxView *view) #endif theApp->setIconForFrame (subframe); - m_pFileMenu = new wxMenu; + m_pFileMenu = new wxMenu; m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...\tCtrl-P"); m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...\tCtrl-F"); @@ -3050,6 +3149,8 @@ TextFileView::CreateChildFrame (wxDocument *doc, wxView *view) m_pFileMenu->Append(wxID_PRINT, "&Print..."); m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup..."); m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view"); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, "&Import\tCtrl-I..."); #ifdef CTSIM_MDI m_pFileMenu->AppendSeparator(); m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, "Prefere&nces..."); @@ -3060,6 +3161,8 @@ TextFileView::CreateChildFrame (wxDocument *doc, wxView *view) wxMenu *help_menu = new wxMenu; help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1"); + help_menu->Append (MAINMENU_HELP_TIPS, "&Tips"); + help_menu->Append (IDH_QUICKSTART, "&Quick Start"); help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); wxMenuBar *menu_bar = new wxMenuBar; @@ -3069,7 +3172,7 @@ TextFileView::CreateChildFrame (wxDocument *doc, wxView *view) subframe->SetMenuBar(menu_bar); subframe->Centre(wxBOTH); - + return subframe; }