X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=src%2Fviews.cpp;h=e2c0c47e4a08c6fb72765ef1d720f0c78451742a;hp=e94ca255c4563dd440d1419f2bdc099160292f5c;hb=f7ee98f7d964ed361068179f0e7ea4475ed1abdf;hpb=484b9ac2ebf8f88dbe36bdc1d3a9c1b6a2b242eb diff --git a/src/views.cpp b/src/views.cpp index e94ca25..72ba35a 100644 --- a/src/views.cpp +++ b/src/views.cpp @@ -1,15 +1,15 @@ /***************************************************************************** ** FILE IDENTIFICATION ** -** Name: view.cpp +** Name: views.cpp ** Purpose: View & Canvas routines for CTSim program ** Programmer: Kevin Rosenberg ** Date Started: July 2000 ** ** This is part of the CTSim program -** Copyright (C) 1983-2000 Kevin Rosenberg +** Copyright (c) 1983-2001 Kevin Rosenberg ** -** $Id: views.cpp,v 1.24 2000/12/16 03:29:02 kevin Exp $ +** $Id$ ** ** 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 @@ -25,17 +25,7 @@ ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ******************************************************************************/ -#ifdef __GNUG__ -// #pragma implementation -#endif - -// 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 @@ -46,6 +36,7 @@ #include "wx/image.h" #include "wx/progdlg.h" +#include "wx/clipbrd.h" #include "ct.h" #include "ctsim.h" @@ -54,56 +45,172 @@ #include "dialogs.h" #include "dlgprojections.h" #include "dlgreconstruct.h" -#include #include "backprojectors.h" #include "reconstruct.h" #include "timer.h" +#include "threadproj.h" +#include "threadrecon.h" +#include "threadraster.h" + +#if defined(MSVC) || HAVE_SSTREAM +#include +#else +#include +#endif + +// Used to reduce calls to progress bar update function +const short int ITER_PER_UPDATE = 10; // ImageFileCanvas BEGIN_EVENT_TABLE(ImageFileCanvas, wxScrolledWindow) - EVT_MOUSE_EVENTS(ImageFileCanvas::OnMouseEvent) +EVT_MOUSE_EVENTS(ImageFileCanvas::OnMouseEvent) +EVT_CHAR(ImageFileCanvas::OnChar) END_EVENT_TABLE() ImageFileCanvas::ImageFileCanvas (ImageFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style) - : wxScrolledWindow(frame, -1, pos, size, style) +: wxScrolledWindow(frame, -1, pos, size, style), m_pView(v), m_xCursor(-1), m_yCursor(-1) { - m_pView = v; } -void +ImageFileCanvas::~ImageFileCanvas() +{} + +void ImageFileCanvas::OnDraw(wxDC& dc) { - if (m_pView) - m_pView->OnDraw(& dc); + if (m_pView) + m_pView->OnDraw(& dc); +} + +void +ImageFileCanvas::DrawRubberBandCursor (wxDC& dc, int x, int y) +{ + const ImageFile& rIF = m_pView->GetDocument()->getImageFile(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + int yPt = ny - y - 1; + dc.SetLogicalFunction (wxINVERT); + dc.SetPen (*wxGREEN_PEN); + dc.DrawLine (0, yPt, nx, yPt); + dc.DrawLine (x, 0, x, ny); + dc.SetLogicalFunction (wxCOPY); +} + +bool +ImageFileCanvas::GetCurrentCursor (int& x, int& y) +{ + x = m_xCursor; + y = m_yCursor; + + if (m_xCursor >= 0 && m_yCursor >= 0) + return true; + else + return false; } -void +void ImageFileCanvas::OnMouseEvent(wxMouseEvent& event) { - if (! m_pView) - return; - - wxClientDC dc(this); - PrepareDC(dc); - - wxPoint pt(event.GetLogicalPosition(dc)); + if (! m_pView) + return; + + + wxClientDC dc(this); + PrepareDC(dc); + + wxPoint pt(event.GetLogicalPosition(dc)); + + const ImageFileDocument* pIFDoc = m_pView->GetDocument(); + if (! pIFDoc) + return; + const ImageFile& rIF = pIFDoc->getImageFile(); + ImageFileArrayConst v = rIF.getArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + const int yPt = ny - 1 - pt.y; + if (event.RightIsDown()) { + if (pt.x >= 0 && pt.x < nx && pt.y >= 0 && pt.y < ny) { + wxString os; + os << _T("Image value (") << pt.x << _T(",") << yPt << _T(") = ") + << v[pt.x][yPt]; + if (rIF.isComplex()) { + double dImag = rIF.getImaginaryArray()[pt.x][yPt]; + if (dImag < 0) + os << _T(" - ") << -dImag; + else + os << _T(" + ") << dImag; + os << _T("i\n"); + } else + os << _T("\n"); + *theApp->getLog() << os; + } else + *theApp->getLog() << _T("Mouse out of image range (") << pt.x << _T(",") << yPt << _T(")\n"); + } + else if (event.LeftIsDown() || event.LeftUp() || event.RightUp()) { + if (pt.x >= 0 && pt.x < nx && pt.y >= 0 && pt.y < ny) { + if (m_xCursor >= 0 && m_yCursor >= 0) { + DrawRubberBandCursor (dc, m_xCursor, m_yCursor); + } + DrawRubberBandCursor (dc, pt.x, yPt); + m_xCursor = pt.x; + m_yCursor = yPt; + wxMenu* pMenu = m_pView->getMenuAnalyze(); + if (pMenu && ! pMenu->IsEnabled(IFMENU_PLOT_ROW)) { + pMenu->Enable (IFMENU_PLOT_ROW, true); + pMenu->Enable (IFMENU_PLOT_COL, true); + pMenu->Enable (IFMENU_COMPARE_ROW, true); + pMenu->Enable (IFMENU_COMPARE_COL, true); + pMenu->Enable (IFMENU_PLOT_FFT_ROW, true); + pMenu->Enable (IFMENU_PLOT_FFT_COL, true); + } + } else + *theApp->getLog() << _T("Mouse out of image range (") << pt.x << _T(",") << yPt << _T(")\n"); + } + if (event.LeftUp()) { + wxString os; + os << _T("Selected column ") << pt.x << _T(" , row ") << yPt << _T("\n"); + *theApp->getLog() << os; + } +} + +void +ImageFileCanvas::OnChar (wxKeyEvent& event) +{ + if (event.GetKeyCode() == WXK_ESCAPE) { + m_xCursor = -1; + m_yCursor = -1; + if (m_pView) + m_pView->OnUpdate (NULL); + } else + event.Skip(); +} - if (event.LeftIsDown()) { - const ImageFile& rIF = m_pView->GetDocument()->getImageFile(); - ImageFileArrayConst v = rIF.getArray(); - int nx = rIF.nx(); - int ny = rIF.ny(); +wxSize +ImageFileCanvas::GetBestSize() const +{ + const int iMinX = 50; + const int iMinY = 20; + wxSize bestSize (iMinX,iMinY); - if (pt.x >= 0 && pt.x < nx && pt.y >= 0 && pt.y < ny) { - ostringstream os; - os << "Image value (" << pt.x << "," << pt.y << ") = " << v[pt.x][ny - 1 - pt.y] << "\n"; - *theApp->getLog() << os.str().c_str(); - } else - *theApp->getLog() << "Mouse out of image range (" << pt.x << "," << pt.y << ")\n"; - - } + if (m_pView) { + const ImageFile& rIF = m_pView->GetDocument()->getImageFile(); + bestSize.Set (rIF.nx(), rIF.ny()); + } + + if (bestSize.x > 800) + bestSize.x = 800; + if (bestSize.y > 800) + bestSize.y = 800; + + if (bestSize.y < iMinY) + bestSize.y = iMinY; + if (bestSize.x < iMinX) + bestSize.x = iMinX; + + return bestSize; } @@ -112,851 +219,3519 @@ ImageFileCanvas::OnMouseEvent(wxMouseEvent& event) IMPLEMENT_DYNAMIC_CLASS(ImageFileView, wxView) BEGIN_EVENT_TABLE(ImageFileView, wxView) - EVT_MENU(IFMENU_FILE_PROPERTIES, ImageFileView::OnProperties) - EVT_MENU(IFMENU_VIEW_SCALE_MINMAX, ImageFileView::OnScaleMinMax) - EVT_MENU(IFMENU_VIEW_SCALE_AUTO, ImageFileView::OnScaleAuto) +EVT_MENU(IFMENU_FILE_EXPORT, ImageFileView::OnExport) +EVT_MENU(IFMENU_FILE_PROPERTIES, ImageFileView::OnProperties) +EVT_MENU(IFMENU_EDIT_COPY, ImageFileView::OnEditCopy) +EVT_MENU(IFMENU_EDIT_CUT, ImageFileView::OnEditCut) +EVT_MENU(IFMENU_EDIT_PASTE, ImageFileView::OnEditPaste) +EVT_MENU(IFMENU_VIEW_SCALE_MINMAX, ImageFileView::OnScaleMinMax) +EVT_MENU(IFMENU_VIEW_SCALE_AUTO, ImageFileView::OnScaleAuto) +EVT_MENU(IFMENU_VIEW_SCALE_FULL, ImageFileView::OnScaleFull) +EVT_MENU(IFMENU_COMPARE_IMAGES, ImageFileView::OnCompare) +EVT_MENU(IFMENU_COMPARE_ROW, ImageFileView::OnCompareRow) +EVT_MENU(IFMENU_COMPARE_COL, ImageFileView::OnCompareCol) +EVT_MENU(IFMENU_FILTER_INVERTVALUES, ImageFileView::OnInvertValues) +EVT_MENU(IFMENU_FILTER_SQUARE, ImageFileView::OnSquare) +EVT_MENU(IFMENU_FILTER_SQRT, ImageFileView::OnSquareRoot) +EVT_MENU(IFMENU_FILTER_LOG, ImageFileView::OnLog) +EVT_MENU(IFMENU_FILTER_EXP, ImageFileView::OnExp) +EVT_MENU(IFMENU_FILTER_FOURIER, ImageFileView::OnFourier) +EVT_MENU(IFMENU_FILTER_INVERSE_FOURIER, ImageFileView::OnInverseFourier) +EVT_MENU(IFMENU_FILTER_SHUFFLEFOURIERTONATURALORDER, ImageFileView::OnShuffleFourierToNaturalOrder) +EVT_MENU(IFMENU_FILTER_SHUFFLENATURALTOFOURIERORDER, ImageFileView::OnShuffleNaturalToFourierOrder) +EVT_MENU(IFMENU_IMAGE_ADD, ImageFileView::OnAdd) +EVT_MENU(IFMENU_IMAGE_SUBTRACT, ImageFileView::OnSubtract) +EVT_MENU(IFMENU_IMAGE_MULTIPLY, ImageFileView::OnMultiply) +EVT_MENU(IFMENU_IMAGE_DIVIDE, ImageFileView::OnDivide) +EVT_MENU(IFMENU_IMAGE_SCALESIZE, ImageFileView::OnScaleSize) +#if wxUSE_GLCANVAS +EVT_MENU(IFMENU_IMAGE_CONVERT3D, ImageFileView::OnConvert3d) +#endif +#ifdef HAVE_FFT +EVT_MENU(IFMENU_FILTER_FFT, ImageFileView::OnFFT) +EVT_MENU(IFMENU_FILTER_IFFT, ImageFileView::OnIFFT) +EVT_MENU(IFMENU_FILTER_FFT_ROWS, ImageFileView::OnFFTRows) +EVT_MENU(IFMENU_FILTER_IFFT_ROWS, ImageFileView::OnIFFTRows) +EVT_MENU(IFMENU_FILTER_FFT_COLS, ImageFileView::OnFFTCols) +EVT_MENU(IFMENU_FILTER_IFFT_COLS, ImageFileView::OnIFFTCols) +#endif +EVT_MENU(IFMENU_FILTER_MAGNITUDE, ImageFileView::OnMagnitude) +EVT_MENU(IFMENU_FILTER_PHASE, ImageFileView::OnPhase) +EVT_MENU(IFMENU_FILTER_REAL, ImageFileView::OnReal) +EVT_MENU(IFMENU_FILTER_IMAGINARY, ImageFileView::OnImaginary) +EVT_MENU(IFMENU_PLOT_ROW, ImageFileView::OnPlotRow) +EVT_MENU(IFMENU_PLOT_COL, ImageFileView::OnPlotCol) +#ifdef HAVE_FFT +EVT_MENU(IFMENU_PLOT_FFT_ROW, ImageFileView::OnPlotFFTRow) +EVT_MENU(IFMENU_PLOT_FFT_COL, ImageFileView::OnPlotFFTCol) +#endif +EVT_MENU(IFMENU_PLOT_HISTOGRAM, ImageFileView::OnPlotHistogram) END_EVENT_TABLE() -ImageFileView::ImageFileView(void) - : wxView(), m_canvas(NULL), m_frame(NULL), m_bMinSpecified(false), m_bMaxSpecified(false) -{ -} +ImageFileView::ImageFileView() + : wxView(), m_pBitmap(0), m_pFrame(0), m_pCanvas(0), m_pFileMenu(0), + m_pFilterMenu(0), m_bMinSpecified(false), m_bMaxSpecified(false), + m_iDefaultExportFormatID(ImageFile::EXPORT_FORMAT_PNG) +{} -ImageFileView::~ImageFileView(void) +ImageFileView::~ImageFileView() { + GetDocumentManager()->FileHistoryRemoveMenu (m_pFileMenu); + GetDocumentManager()->ActivateView(this, FALSE); } + void ImageFileView::OnProperties (wxCommandEvent& event) { - double min, max, mean, mode, median, stddev; const ImageFile& rIF = GetDocument()->getImageFile(); if (rIF.nx() == 0 || rIF.ny() == 0) - *theApp->getLog() << "Properties: empty imagefile\n"; + *theApp->getLog() << _T("Properties: empty imagefile\n"); else { - const string& rFilename = rIF.getFilename(); - rIF.statistics (min, max, mean, mode, median, stddev); - ostringstream os; - os << "file: " << rFilename << "\nmin: "<getLog() << os.str().c_str(); - wxMessageDialog dialogMsg (m_frame, os.str().c_str(), "Imagefile Properties", wxOK | wxICON_INFORMATION); + const std::string rFilename (m_pFrame->GetTitle().mb_str(wxConvUTF8)); + std::ostringstream os; + double min, max, mean, mode, median, stddev; + rIF.statistics (rIF.getArray(), min, max, mean, mode, median, stddev); + os << "Filename: " << rFilename << "\n"; + os << "Size: (" << rIF.nx() << "," << rIF.ny() << ")\n"; + os << "Data type: "; + if (rIF.isComplex()) + os << "Complex\n"; + else + os << "Real\n"; + os << "Minimum: "< 0) { + rIF.printLabelsBrief (os); + } + *theApp->getLog() << _T(">>>>\n") << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("<<<<\n"); + wxMessageDialog dialogMsg (getFrameForChild(), wxConvUTF8.cMB2WX(os.str().c_str()), _T("Imagefile Properties"), wxOK | wxICON_INFORMATION); dialogMsg.ShowModal(); } + GetDocument()->Activate(); } -void +void ImageFileView::OnScaleAuto (wxCommandEvent& event) { - const ImageFile& rIF = GetDocument()->getImageFile(); - DialogAutoScaleParameters dialogAutoScale (m_frame, rIF, m_dAutoScaleFactor); - int iRetVal = dialogAutoScale.ShowModal(); - if (iRetVal == wxID_OK) { - m_bMinSpecified = true; - m_bMaxSpecified = true; - double dMin, dMax; - dialogAutoScale.getMinMax (&dMin, &dMax); + const ImageFile& rIF = GetDocument()->getImageFile(); + double min, max, mean, mode, median, stddev; + rIF.statistics(min, max, mean, mode, median, stddev); + DialogAutoScaleParameters dialogAutoScale (getFrameForChild(), mean, mode, median, stddev, m_dAutoScaleFactor); + int iRetVal = dialogAutoScale.ShowModal(); + if (iRetVal == wxID_OK) { + m_bMinSpecified = true; + m_bMaxSpecified = true; + double dMin, dMax; + if (dialogAutoScale.getMinMax (&dMin, &dMax)) { m_dMinPixel = dMin; m_dMaxPixel = dMax; m_dAutoScaleFactor = dialogAutoScale.getAutoScaleFactor(); - OnUpdate (this, NULL); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); } + } + GetDocument()->Activate(); } -void +void ImageFileView::OnScaleMinMax (wxCommandEvent& event) { - const ImageFile& rIF = GetDocument()->getImageFile(); - double min, max; - if (! m_bMinSpecified && ! m_bMaxSpecified) - rIF.getMinMax (min, max); - - if (m_bMinSpecified) - min = m_dMinPixel; - if (m_bMaxSpecified) - max = m_dMaxPixel; - - DialogGetImageMinMax dialogMinMax (m_frame, rIF, min, max); - int retVal = dialogMinMax.ShowModal(); - if (retVal == wxID_OK) { - m_bMinSpecified = true; - m_bMaxSpecified = true; - m_dMinPixel = dialogMinMax.getMinimum(); - m_dMaxPixel = dialogMinMax.getMaximum(); - OnUpdate (this, NULL); - } -} + const ImageFile& rIF = GetDocument()->getImageFile(); + double min, max; + if (! m_bMinSpecified && ! m_bMaxSpecified) + rIF.getMinMax (min, max); + if (m_bMinSpecified) + min = m_dMinPixel; + if (m_bMaxSpecified) + max = m_dMaxPixel; -ImageFileCanvas* -ImageFileView::CreateCanvas (wxView *view, wxFrame *parent) -{ - ImageFileCanvas* pCanvas; - int width, height; - parent->GetClientSize(&width, &height); - - pCanvas = new ImageFileCanvas (dynamic_cast(view), parent, wxPoint(0, 0), wxSize(width, height), 0); - - pCanvas->SetScrollbars(20, 20, 50, 50); - pCanvas->SetBackgroundColour(*wxWHITE); - pCanvas->Clear(); - - return pCanvas; + DialogGetMinMax dialogMinMax (getFrameForChild(), _T("Set Image Minimum & Maximum"), min, max); + int retVal = dialogMinMax.ShowModal(); + if (retVal == wxID_OK) { + m_bMinSpecified = true; + m_bMaxSpecified = true; + m_dMinPixel = dialogMinMax.getMinimum(); + m_dMaxPixel = dialogMinMax.getMaximum(); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + } + GetDocument()->Activate(); } -wxFrame* -ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view) +void +ImageFileView::OnScaleFull (wxCommandEvent& event) { - wxDocChildFrame *subframe = new wxDocChildFrame(doc, view, theApp->getMainFrame(), -1, "ImageFile Frame", wxPoint(-1, -1), wxSize(0, 0), wxDEFAULT_FRAME_STYLE); - - wxMenu *file_menu = new wxMenu; - - file_menu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom..."); - file_menu->Append(wxID_OPEN, "&Open..."); - file_menu->Append(wxID_SAVE, "&Save"); - file_menu->Append(wxID_SAVEAS, "Save &As..."); - file_menu->Append(wxID_CLOSE, "&Close"); - - file_menu->AppendSeparator(); - file_menu->Append(IFMENU_FILE_PROPERTIES, "P&roperties"); - - file_menu->AppendSeparator(); - file_menu->Append(wxID_PRINT, "&Print..."); - file_menu->Append(wxID_PRINT_SETUP, "Print &Setup..."); - file_menu->Append(wxID_PREVIEW, "Print Pre&view"); - - wxMenu *view_menu = new wxMenu; - view_menu->Append(IFMENU_VIEW_SCALE_MINMAX, "Display Scale &Set..."); - view_menu->Append(IFMENU_VIEW_SCALE_AUTO, "Display Scale &Auto..."); - - wxMenu *help_menu = new wxMenu; - help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); - - wxMenuBar *menu_bar = new wxMenuBar; - - menu_bar->Append(file_menu, "&File"); - menu_bar->Append(view_menu, "&View"); - menu_bar->Append(help_menu, "&Help"); - - subframe->SetMenuBar(menu_bar); - - subframe->Centre(wxBOTH); - - return subframe; -} - - -bool -ImageFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) ) -{ - m_frame = CreateChildFrame(doc, this); - SetFrame(m_frame); - + if (m_bMinSpecified || m_bMaxSpecified) { m_bMinSpecified = false; m_bMaxSpecified = false; - m_dAutoScaleFactor = 1.; - - int width, height; - m_frame->GetClientSize(&width, &height); - m_frame->SetTitle("ImageFileView"); - m_canvas = CreateCanvas(this, m_frame); - -#ifdef __X__ - int x, y; // X requires a forced resize - m_frame->GetSize(&x, &y); - m_frame->SetSize(-1, -1, x, y); -#endif + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + } + GetDocument()->Activate(); +} - m_frame->Show(true); - Activate(true); - - return true; +void +ImageFileView::OnCompare (wxCommandEvent& event) +{ + std::vector vecIF; + theApp->getCompatibleImages (GetDocument(), vecIF); + + if (vecIF.size() == 0) { + wxMessageBox(_T("There are no compatible image files open for comparision"), _T("No comparison images")); + } else { + DialogGetComparisonImage dialogGetCompare(getFrameForChild(), _T("Get Comparison Image"), vecIF, true); + + if (dialogGetCompare.ShowModal() == wxID_OK) { + const ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileDocument* pCompareDoc = dialogGetCompare.getImageFileDocument(); + const ImageFile& rCompareIF = pCompareDoc->getImageFile(); + std::ostringstream os; + double min, max, mean, mode, median, stddev; + rIF.statistics (min, max, mean, mode, median, stddev); + os << m_pFrame->GetTitle().mb_str(wxConvUTF8) << ": minimum=" << min << ", maximum=" << max << ", mean=" << mean << ", mode=" << mode << ", median=" << median << ", stddev=" << stddev << "\n"; + rCompareIF.statistics (min, max, mean, mode, median, stddev); + os << dynamic_cast(pCompareDoc->GetFirstView()->GetFrame())->GetTitle().mb_str(wxConvUTF8) << ": minimum=" << min << ", maximum=" << max << ", mean=" << mean << ", mode=" << mode << ", median=" << median << ", stddev=" << stddev << "\n"; + double d, r, e; + rIF.comparativeStatistics (rCompareIF, d, r, e); + os << "Comparative Statistics: d=" << d << ", r=" << r << ", e=" << e << "\n"; + *theApp->getLog() << _T(">>>>\n") << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("<<<<\n"); + if (dialogGetCompare.getMakeDifferenceImage()) { + ImageFile* pDifferenceImage = new ImageFile; + + pDifferenceImage->setArraySize (rIF.nx(), rIF.ny()); + if (! rIF.subtractImages (rCompareIF, *pDifferenceImage)) { + *theApp->getLog() << _T("Unable to subtract images\n"); + delete pDifferenceImage; + return; + } + ImageFileDocument* pDifferenceDoc = theApp->newImageDoc(); + if (! pDifferenceDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + pDifferenceDoc->setImageFile (pDifferenceImage); + + wxString s = m_pFrame->GetTitle() + _T(": "); + pDifferenceImage->labelsCopy (rIF, s.mb_str(wxConvUTF8)); + s = dynamic_cast(pCompareDoc->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + pDifferenceImage->labelsCopy (rCompareIF, s.mb_str(wxConvUTF8)); + std::ostringstream osLabel; + osLabel << "Compare image " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str() + << " and " << dynamic_cast(pCompareDoc->GetFirstView()->GetFrame())->GetTitle().c_str() << ": " + << os.str().c_str(); + pDifferenceImage->labelAdd (os.str().c_str()); + if (theApp->getAskDeleteNewDocs()) + pDifferenceDoc->Modify (true); + OnUpdate(this, NULL); + pDifferenceDoc->UpdateAllViews(this); + pDifferenceDoc->getView()->setInitialClientSize(); + pDifferenceDoc->Activate(); + } + wxMessageBox(wxConvUTF8.cMB2WX(os.str().c_str()), _T("Image Comparison")); + } + } } -void -ImageFileView::OnDraw (wxDC* dc) +void +ImageFileView::OnInvertValues (wxCommandEvent& event) { - if (m_bitmap.Ok()) - dc->DrawBitmap(m_bitmap, 0, 0, false); + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.invertPixelValues (rIF); + rIF.labelAdd ("Invert Pixel Values"); + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } +void +ImageFileView::OnSquare (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.square (rIF); + rIF.labelAdd ("Square Pixel Values"); + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); +} -void -ImageFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) +void +ImageFileView::OnSquareRoot (wxCommandEvent& event) { - const ImageFile& rIF = dynamic_cast(GetDocument())->getImageFile(); - ImageFileArrayConst v = rIF.getArray(); - int nx = rIF.nx(); - int ny = rIF.ny(); - if (v != NULL && nx != 0 && ny != 0) { - if (! m_bMinSpecified || ! m_bMaxSpecified) { - double min, max; - rIF.getMinMax (min, max); - if (! m_bMinSpecified) - m_dMinPixel = min; - if (! m_bMaxSpecified) - m_dMaxPixel = max; - } - double scaleWidth = m_dMaxPixel - m_dMinPixel; - - unsigned char* imageData = new unsigned char [nx * ny * 3]; - for (int ix = 0; ix < nx; ix++) { - for (int iy = 0; iy < ny; iy++) { - double scaleValue = ((v[ix][iy] - m_dMinPixel) / scaleWidth) * 255; - int intensity = static_cast(scaleValue + 0.5); - intensity = clamp (intensity, 0, 255); - int baseAddr = ((ny - 1 - iy) * nx + ix) * 3; - imageData[baseAddr] = imageData[baseAddr+1] = imageData[baseAddr+2] = intensity; - } - } - wxImage image (nx, ny, imageData, true); - m_bitmap = image.ConvertToBitmap(); - delete imageData; - int xSize = nx; - int ySize = ny; - xSize = clamp (xSize, 0, 800); - ySize = clamp (ySize, 0, 800); - m_frame->SetClientSize (xSize, ySize); - m_canvas->SetScrollbars(20, 20, nx/20, ny/20); - m_canvas->SetBackgroundColour(*wxWHITE); - } - - if (m_canvas) - m_canvas->Refresh(); -} - -bool -ImageFileView::OnClose (bool deleteWindow) + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.sqrt (rIF); + rIF.labelAdd ("Square-root Pixel Values"); + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); +} + +void +ImageFileView::OnLog (wxCommandEvent& event) { - if (!GetDocument()->Close()) - return false; + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.log (rIF); + rIF.labelAdd ("Logrithm base-e Pixel Values"); + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); +} - m_canvas->Clear(); - m_canvas->m_pView = NULL; - m_canvas = NULL; - wxString s(theApp->GetAppName()); - if (m_frame) - m_frame->SetTitle(s); - SetFrame(NULL); +void +ImageFileView::OnExp (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.exp (rIF); + rIF.labelAdd ("Exponent base-e Pixel Values"); + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); +} - Activate(false); - - if (deleteWindow) { - delete m_frame; - return true; +void +ImageFileView::OnAdd (wxCommandEvent& event) +{ + std::vector vecIF; + theApp->getCompatibleImages (GetDocument(), vecIF); + + if (vecIF.size() == 0) { + wxMessageBox (_T("There are no compatible image files open for comparision"), _T("No comparison images")); + } else { + DialogGetComparisonImage dialogGetCompare (getFrameForChild(), _T("Get Image to Add"), vecIF, false); + + if (dialogGetCompare.ShowModal() == wxID_OK) { + ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument(); + const ImageFile& rRHSIF = pRHSDoc->getImageFile(); + ImageFileDocument* pNewDoc = theApp->newImageDoc(); + if (! pNewDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + ImageFile& newImage = pNewDoc->getImageFile(); + newImage.setArraySize (rIF.nx(), rIF.ny()); + rIF.addImages (rRHSIF, newImage); + std::ostringstream os; + os << "Add image " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str() << " and " + << dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle().c_str(); + wxString s = dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rIF, s.mb_str(wxConvUTF8)); + s = dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rRHSIF, s.mb_str(wxConvUTF8)); + newImage.labelAdd (os.str().c_str()); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + if (theApp->getAskDeleteNewDocs()) + pNewDoc->Modify (true); + OnUpdate(this, NULL); + pNewDoc->UpdateAllViews (this); + pNewDoc->getView()->setInitialClientSize(); + pNewDoc->Activate(); } - return true; + } } - - -// PhantomCanvas - -PhantomCanvas::PhantomCanvas (PhantomView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style) - : wxScrolledWindow(frame, -1, pos, size, style) +void +ImageFileView::OnSubtract (wxCommandEvent& event) { - m_pView = v; + std::vector vecIF; + theApp->getCompatibleImages (GetDocument(), vecIF); + + if (vecIF.size() == 0) { + wxMessageBox (_T("There are no compatible image files open for comparision"), _T("No comparison images")); + } else { + DialogGetComparisonImage dialogGetCompare (getFrameForChild(), _T("Get Image to Subtract"), vecIF, false); + + if (dialogGetCompare.ShowModal() == wxID_OK) { + ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument(); + const ImageFile& rRHSIF = pRHSDoc->getImageFile(); + ImageFileDocument* pNewDoc = theApp->newImageDoc(); + if (! pNewDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + ImageFile& newImage = pNewDoc->getImageFile(); + newImage.setArraySize (rIF.nx(), rIF.ny()); + rIF.subtractImages (rRHSIF, newImage); + std::ostringstream os; + os << "Subtract image " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str() << " and " + << dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle().c_str(); + wxString s = dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rIF, s.mb_str(wxConvUTF8)); + s = dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rRHSIF, s.mb_str(wxConvUTF8)); + newImage.labelAdd (os.str().c_str()); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + if (theApp->getAskDeleteNewDocs()) + pNewDoc->Modify (true); + OnUpdate(this, NULL); + pNewDoc->UpdateAllViews (this); + pNewDoc->getView()->setInitialClientSize(); + pNewDoc->Activate(); + } + } } -void -PhantomCanvas::OnDraw(wxDC& dc) +void +ImageFileView::OnMultiply (wxCommandEvent& event) { - if (m_pView) - m_pView->OnDraw(& dc); + std::vector vecIF; + theApp->getCompatibleImages (GetDocument(), vecIF); + + if (vecIF.size() == 0) { + wxMessageBox (_T("There are no compatible image files open for comparision"), _T("No comparison images")); + } else { + DialogGetComparisonImage dialogGetCompare (getFrameForChild(), _T("Get Image to Multiply"), vecIF, false); + + if (dialogGetCompare.ShowModal() == wxID_OK) { + ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument(); + const ImageFile& rRHSIF = pRHSDoc->getImageFile(); + ImageFileDocument* pNewDoc = theApp->newImageDoc(); + if (! pNewDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + ImageFile& newImage = pNewDoc->getImageFile(); + newImage.setArraySize (rIF.nx(), rIF.ny()); + rIF.multiplyImages (rRHSIF, newImage); + std::ostringstream os; + os << "Multiply image " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str() << " and " + << dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle().c_str(); + wxString s = dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rIF, s.mb_str(wxConvUTF8)); + s = dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rRHSIF, s.mb_str(wxConvUTF8)); + newImage.labelAdd (os.str().c_str()); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + if (theApp->getAskDeleteNewDocs()) + pNewDoc->Modify (true); + OnUpdate(this, NULL); + pNewDoc->UpdateAllViews (this); + pNewDoc->getView()->setInitialClientSize(); + pNewDoc->Activate(); + } + } } +void +ImageFileView::OnDivide (wxCommandEvent& event) +{ + std::vector vecIF; + theApp->getCompatibleImages (GetDocument(), vecIF); + + if (vecIF.size() == 0) { + wxMessageBox (_T("There are no compatible image files open for comparision"), _T("No comparison images")); + } else { + DialogGetComparisonImage dialogGetCompare (getFrameForChild(), _T("Get Image to Divide"), vecIF, false); + + if (dialogGetCompare.ShowModal() == wxID_OK) { + ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument(); + const ImageFile& rRHSIF = pRHSDoc->getImageFile(); + ImageFileDocument* pNewDoc = theApp->newImageDoc(); + if (! pNewDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + ImageFile& newImage = pNewDoc->getImageFile(); + newImage.setArraySize (rIF.nx(), rIF.ny()); + rIF.divideImages (rRHSIF, newImage); + std::ostringstream os; + os << "Divide image " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str() << " by " + << dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle().c_str(); + wxString s = dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rIF, s.mb_str(wxConvUTF8)); + s = dynamic_cast(pRHSDoc->GetFirstView()->GetFrame())->GetTitle() + _T(": "); + newImage.labelsCopy (rRHSIF, s.mb_str(wxConvUTF8)); + newImage.labelAdd (os.str().c_str()); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + if (theApp->getAskDeleteNewDocs()) + pNewDoc->Modify (true); + OnUpdate(this, NULL); + pNewDoc->UpdateAllViews (this); + pNewDoc->getView()->setInitialClientSize(); + pNewDoc->Activate(); + } + } +} -// PhantomView - -IMPLEMENT_DYNAMIC_CLASS(PhantomView, wxView) - -BEGIN_EVENT_TABLE(PhantomView, wxView) - EVT_MENU(PHMMENU_FILE_PROPERTIES, PhantomView::OnProperties) - EVT_MENU(PHMMENU_PROCESS_RASTERIZE, PhantomView::OnRasterize) - EVT_MENU(PHMMENU_PROCESS_PROJECTIONS, PhantomView::OnProjections) -END_EVENT_TABLE() -PhantomView::PhantomView(void) - : wxView(), m_canvas(NULL), m_frame(NULL) +#ifdef HAVE_FFT +void +ImageFileView::OnFFT (wxCommandEvent& event) { - m_iDefaultNDet = 367; - m_iDefaultNView = 320; - m_iDefaultNSample = 2; - m_dDefaultRotation = 2; - m_dDefaultFocalLength = 2; - m_dDefaultFieldOfView = 1; - m_iDefaultGeometry = Scanner::GEOMETRY_PARALLEL; - m_iDefaultTrace = Trace::TRACE_NONE; + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.fft (rIF); + rIF.labelAdd ("FFT Image"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } -PhantomView::~PhantomView(void) +void +ImageFileView::OnIFFT (wxCommandEvent& event) { + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.ifft (rIF); + rIF.labelAdd ("IFFT Image"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } void -PhantomView::OnProperties (wxCommandEvent& event) +ImageFileView::OnFFTRows (wxCommandEvent& event) { - const int idPhantom = GetDocument()->getPhantomID(); - const wxString& namePhantom = GetDocument()->getPhantomName(); - ostringstream os; - os << "Phantom " << namePhantom.c_str() << " (" << idPhantom << ")\n"; - *theApp->getLog() << os.str().c_str(); -#if DEBUG - const Phantom& rPhantom = GetDocument()->getPhantom(); - rPhantom.print(); -#endif + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.fftRows (rIF); + rIF.labelAdd ("FFT Rows"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } - void -PhantomView::OnProjections (wxCommandEvent& event) +ImageFileView::OnIFFTRows (wxCommandEvent& event) { - DialogGetProjectionParameters dialogProjection (m_frame, m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, m_dDefaultRotation, m_dDefaultFocalLength, m_dDefaultFieldOfView, 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_dDefaultFieldOfView = dialogProjection.getFieldOfViewRatio(); - wxString sGeometry = dialogProjection.getGeometry(); - m_iDefaultGeometry = Scanner::convertGeometryNameToID (sGeometry.c_str()); - - if (m_iDefaultNDet > 0 && m_iDefaultNView > 0 && sGeometry != "") { - const Phantom& rPhantom = GetDocument()->getPhantom(); - ProjectionFileDocument* pProjectionDoc = dynamic_cast(theApp->getDocManager()->CreateDocument("untitled.pj", wxDOC_SILENT)); - Projections& rProj = pProjectionDoc->getProjections(); - Scanner theScanner (rPhantom, sGeometry.c_str(), m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, m_dDefaultRotation, m_dDefaultFocalLength, m_dDefaultFieldOfView); - if (theScanner.fail()) { - *theApp->getLog() << "Failed making scanner: " << theScanner.failMessage().c_str() << "\n"; - return; - } - rProj.initFromScanner (theScanner); - m_dDefaultRotation /= PI; // convert back to PI units - - if (m_iDefaultTrace > Trace::TRACE_CONSOLE) { - ProjectionsDialog dialogProjections (theScanner, rProj, rPhantom, m_iDefaultTrace, dynamic_cast(m_frame)); - for (int iView = 0; iView < rProj.nView(); iView++) { - ::wxYield(); - ::wxYield(); - if (dialogProjections.isCancelled() || ! dialogProjections.projectView (iView)) { - pProjectionDoc->DeleteAllViews(); - return; - } - ::wxYield(); - ::wxYield(); - while (dialogProjections.isPaused()) { - ::wxYield(); - ::wxUsleep(50); - } - } - } else { - wxProgressDialog dlgProgress (wxString("Projection"), wxString("Projection Progress"), rProj.nView() + 1, m_frame, wxPD_CAN_ABORT); - for (int i = 0; i < rProj.nView(); i++) { - theScanner.collectProjections (rProj, rPhantom, i, 1, true, m_iDefaultTrace); - if (! dlgProgress.Update (i+1)) { - pProjectionDoc->DeleteAllViews(); - return; - } - } - } - - ostringstream os; - os << "Projections for " << rPhantom.name() << ": nDet=" << m_iDefaultNDet << ", nView=" << m_iDefaultNView << ", nSamples=" << m_iDefaultNSample << ", RotAngle=" << m_dDefaultRotation << ", FocalLengthRatio=" << m_dDefaultFocalLength << ", FieldOfViewRatio=" << m_dDefaultFieldOfView << ", Geometry=" << sGeometry.c_str() << "\n"; - rProj.setRemark (os.str()); - *theApp->getLog() << os.str().c_str(); - - m_frame->Lower(); - ::wxYield(); - if (wxView* pView = pProjectionDoc->GetFirstView()) { - if (wxFrame* pFrame = pView->GetFrame()) { - pFrame->SetFocus(); - pFrame->Raise(); - } - theApp->getDocManager()->ActivateView (pView, true, false); - } - ::wxYield(); - pProjectionDoc->Modify(true); - pProjectionDoc->UpdateAllViews(this); - } - } + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.ifftRows (rIF); + rIF.labelAdd ("IFFT Rows"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } - void -PhantomView::OnRasterize (wxCommandEvent& event) +ImageFileView::OnFFTCols (wxCommandEvent& event) { - DialogGetRasterParameters dialogRaster (m_frame, 256, 256, 1); - int retVal = dialogRaster.ShowModal(); - if (retVal == wxID_OK) { - int xSize = dialogRaster.getXSize(); - int ySize = dialogRaster.getYSize(); - int nSamples = dialogRaster.getNSamples(); - if (nSamples < 1) - nSamples = 1; - if (xSize > 0 && ySize > 0) { - const Phantom& rPhantom = GetDocument()->getPhantom(); - ImageFileDocument* pRasterDoc = dynamic_cast(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT)); - ImageFile& imageFile = pRasterDoc->getImageFile(); - - imageFile.setArraySize (xSize, ySize); - wxProgressDialog dlgProgress (wxString("Rasterize"), wxString("Rasterization Progress"), imageFile.nx() + 1, m_frame, wxPD_CAN_ABORT); - for (unsigned int i = 0; i < imageFile.nx(); i++) { - rPhantom.convertToImagefile (imageFile, nSamples, Trace::TRACE_NONE, i, 1, true); - if (! dlgProgress.Update(i+1)) { - pRasterDoc->DeleteAllViews(); - return; - } - } - pRasterDoc->Modify(true); - pRasterDoc->UpdateAllViews(this); - - ostringstream os; - os << "Rasterize Phantom " << rPhantom.name() << ": XSize=" << xSize << ", YSize=" << ySize << ", nSamples=" << nSamples << "\n"; - *theApp->getLog() << os.str().c_str(); - } - } -} - - -PhantomCanvas* -PhantomView::CreateCanvas (wxView *view, wxFrame *parent) -{ - PhantomCanvas* pCanvas; - int width, height; - parent->GetClientSize(&width, &height); - - pCanvas = new PhantomCanvas (dynamic_cast(view), parent, wxPoint(0, 0), wxSize(width, height), 0); - - pCanvas->SetBackgroundColour(*wxWHITE); - pCanvas->Clear(); - - return pCanvas; -} - -wxFrame* -PhantomView::CreateChildFrame(wxDocument *doc, wxView *view) -{ - wxDocChildFrame *subframe = new wxDocChildFrame(doc, view, theApp->getMainFrame(), -1, "Phantom Frame", wxPoint(10, 10), wxSize(256, 256), wxDEFAULT_FRAME_STYLE); - - wxMenu *file_menu = new wxMenu; - - file_menu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom..."); - file_menu->Append(wxID_OPEN, "&Open..."); - file_menu->Append(wxID_CLOSE, "&Close"); - - file_menu->AppendSeparator(); - file_menu->Append(PHMMENU_FILE_PROPERTIES, "P&roperties"); - - file_menu->AppendSeparator(); - file_menu->Append(wxID_PRINT, "&Print..."); - file_menu->Append(wxID_PRINT_SETUP, "Print &Setup..."); - file_menu->Append(wxID_PREVIEW, "Print Pre&view"); - - wxMenu *process_menu = new wxMenu; - process_menu->Append(PHMMENU_PROCESS_RASTERIZE, "&Rasterize..."); - process_menu->Append(PHMMENU_PROCESS_PROJECTIONS, "&Projections..."); - - wxMenu *help_menu = new wxMenu; - help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents"); - help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); - - wxMenuBar *menu_bar = new wxMenuBar; - - menu_bar->Append(file_menu, "&File"); - menu_bar->Append(process_menu, "&Process"); - menu_bar->Append(help_menu, "&Help"); - - subframe->SetMenuBar(menu_bar); - - subframe->Centre(wxBOTH); - - return subframe; -} - - -bool -PhantomView::OnCreate(wxDocument *doc, long WXUNUSED(flags) ) -{ - m_frame = CreateChildFrame(doc, this); - SetFrame(m_frame); - - int width, height; - m_frame->GetClientSize(&width, &height); - m_frame->SetTitle("PhantomView"); - m_canvas = CreateCanvas(this, m_frame); - -#ifdef __X__ - int x, y; // X requires a forced resize - m_frame->GetSize(&x, &y); - m_frame->SetSize(-1, -1, x, y); -#endif - - m_frame->Show(true); - Activate(true); - - return true; + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.fftCols (rIF); + rIF.labelAdd ("FFT Columns"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } +void +ImageFileView::OnIFFTCols (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.ifftCols (rIF); + rIF.labelAdd ("IFFT Columns"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); +} +#endif -void -PhantomView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) +void +ImageFileView::OnFourier (wxCommandEvent& event) { - if (m_canvas) - m_canvas->Refresh(); + ImageFile& rIF = GetDocument()->getImageFile(); + wxProgressDialog dlgProgress (_T("Fourier"), _T("Fourier Progress"), 1, getFrameForChild(), wxPD_APP_MODAL); + rIF.fourier (rIF); + rIF.labelAdd ("Fourier Image"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } -bool -PhantomView::OnClose (bool deleteWindow) +void +ImageFileView::OnInverseFourier (wxCommandEvent& event) { - if (!GetDocument()->Close()) - return false; + ImageFile& rIF = GetDocument()->getImageFile(); + wxProgressDialog dlgProgress (_T("Inverse Fourier"), _T("Inverse Fourier Progress"), 1, getFrameForChild(), wxPD_APP_MODAL); + rIF.inverseFourier (rIF); + rIF.labelAdd ("Inverse Fourier Image"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); +} - m_canvas->Clear(); - m_canvas->m_pView = NULL; - m_canvas = NULL; - wxString s(wxTheApp->GetAppName()); - if (m_frame) - m_frame->SetTitle(s); - SetFrame(NULL); +void +ImageFileView::OnShuffleNaturalToFourierOrder (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + Fourier::shuffleNaturalToFourierOrder (rIF); + rIF.labelAdd ("Shuffle Natural To Fourier Order"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); +} - Activate(false); - - if (deleteWindow) { - delete m_frame; - return true; - } - return true; +void +ImageFileView::OnShuffleFourierToNaturalOrder (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + Fourier::shuffleFourierToNaturalOrder (rIF); + rIF.labelAdd ("Shuffle Fourier To Natural Order"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } void -PhantomView::OnDraw (wxDC* dc) +ImageFileView::OnMagnitude (wxCommandEvent& event) { - int xsize, ysize; - m_canvas->GetClientSize (&xsize, &ysize); - SGPDriver driver (dc, xsize, ysize); - SGP sgp (driver); - const Phantom& rPhantom = GetDocument()->getPhantom(); - sgp.setColor (C_RED); - rPhantom.show (sgp); + ImageFile& rIF = GetDocument()->getImageFile(); + rIF.magnitude (rIF); + rIF.labelAdd ("Magnitude"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + GetDocument()->Activate(); } -// ProjectionCanvas +void +ImageFileView::OnPhase (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + if (rIF.isComplex()) { + rIF.phase (rIF); + rIF.labelAdd ("Phase of complex-image"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + } + GetDocument()->Activate(); +} -ProjectionFileCanvas::ProjectionFileCanvas (ProjectionFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style) - : wxScrolledWindow(frame, -1, pos, size, style) +void +ImageFileView::OnReal (wxCommandEvent& event) { - m_pView = v; + ImageFile& rIF = GetDocument()->getImageFile(); + if (rIF.isComplex()) { + rIF.real (rIF); + rIF.labelAdd ("Real component of complex-image"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + } + GetDocument()->Activate(); } -void -ProjectionFileCanvas::OnDraw(wxDC& dc) +void +ImageFileView::OnImaginary (wxCommandEvent& event) { - if (m_pView) - m_pView->OnDraw(& dc); + ImageFile& rIF = GetDocument()->getImageFile(); + if (rIF.isComplex()) { + rIF.imaginary (rIF); + rIF.labelAdd ("Imaginary component of complex-image"); + m_bMinSpecified = false; + m_bMaxSpecified = false; + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews (this); + } + GetDocument()->Activate(); } -// ProjectionFileView -IMPLEMENT_DYNAMIC_CLASS(ProjectionFileView, wxView) +ImageFileCanvas* +ImageFileView::CreateCanvas (wxFrame* parent) +{ + ImageFileCanvas* pCanvas = new ImageFileCanvas (this, parent, wxPoint(-1,-1), + wxSize(-1,-1), 0); + pCanvas->SetBackgroundColour(*wxWHITE); + pCanvas->ClearBackground(); -BEGIN_EVENT_TABLE(ProjectionFileView, wxView) - EVT_MENU(PJMENU_FILE_PROPERTIES, ProjectionFileView::OnProperties) - EVT_MENU(PJMENU_PROCESS_RECONSTRUCT, ProjectionFileView::OnReconstruct) -END_EVENT_TABLE() + return pCanvas; +} -ProjectionFileView::ProjectionFileView(void) - : wxView(), m_canvas(NULL), m_frame(NULL) +#if CTSIM_MDI +wxDocMDIChildFrame* +#else +wxDocChildFrame* +#endif +ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view) { - m_iDefaultNX = 256; - m_iDefaultNY = 256; - m_iDefaultFilter = SignalFilter::FILTER_ABS_BANDLIMIT; - m_dDefaultFilterParam = 1.; -#if HAVE_FFTW - m_iDefaultFilterMethod = ProcessSignal::FILTER_METHOD_RFFTW; - m_iDefaultFilterGeneration = ProcessSignal::FILTER_GENERATION_INVERSE_FOURIER; +#if CTSIM_MDI + wxDocMDIChildFrame* subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, _T("ImageFile Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); #else - m_iDefaultFilterMethod = ProcessSignal::FILTER_METHOD_CONVOLUTION; - m_iDefaultFilterGeneration = ProcessSignal::FILTER_GENERATION_DIRECT; + wxDocChildFrame* subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, _T("ImageFile Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); #endif - m_iDefaultZeropad = 1; - m_iDefaultBackprojector = Backprojector::BPROJ_IDIFF3; - m_iDefaultInterpolation = Backprojector::INTERP_LINEAR; - m_iDefaultInterpParam = 1; - m_iDefaultTrace = Trace::TRACE_NONE; + theApp->setIconForFrame (subframe); + + m_pFileMenu = new wxMenu; + m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, _T("Cr&eate Phantom...\tCtrl-P")); + m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, _T("Create &Filter...\tCtrl-F")); + m_pFileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl-O")); + m_pFileMenu->Append(wxID_SAVE, _T("&Save\tCtrl-S")); + m_pFileMenu->Append(wxID_SAVEAS, _T("Save &As...")); + m_pFileMenu->Append(wxID_CLOSE, _T("&Close\tCtrl-W")); + m_pFileMenu->Append(wxID_REVERT, _T("Re&vert")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(IFMENU_FILE_PROPERTIES, _T("P&roperties\tCtrl-I")); + m_pFileMenu->Append(IFMENU_FILE_EXPORT, _T("Expor&t...")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(wxID_PRINT, _T("&Print...")); + m_pFileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup...")); + m_pFileMenu->Append(wxID_PREVIEW, _T("Print Preview")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, _T("&Import...\tCtrl-M")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, _T("Prefere&nces...")); + m_pFileMenu->Append(MAINMENU_FILE_EXIT, _T("E&xit")); + GetDocumentManager()->FileHistoryAddFilesToMenu(m_pFileMenu); + GetDocumentManager()->FileHistoryUseMenu(m_pFileMenu); + + wxMenu* edit_menu = new wxMenu; + edit_menu->Append(IFMENU_EDIT_COPY, _T("Copy\tCtrl-C")); + edit_menu->Append(IFMENU_EDIT_CUT, _T("Cut\tCtrl-X")); + edit_menu->Append(IFMENU_EDIT_PASTE, _T("Paste\tCtrl-V")); + + wxMenu *view_menu = new wxMenu; + view_menu->Append(IFMENU_VIEW_SCALE_MINMAX, _T("Display Scale S&et...\tCtrl-E")); + view_menu->Append(IFMENU_VIEW_SCALE_AUTO, _T("Display Scale &Auto...\tCtrl-A")); + view_menu->Append(IFMENU_VIEW_SCALE_FULL, _T("Display F&ull Scale\tCtrl-U")); + + m_pFilterMenu = new wxMenu; + m_pFilterMenu->Append (IFMENU_FILTER_INVERTVALUES, _T("In&vert Values")); + m_pFilterMenu->Append (IFMENU_FILTER_SQUARE, _T("&Square")); + m_pFilterMenu->Append (IFMENU_FILTER_SQRT, _T("Square &Root")); + m_pFilterMenu->Append (IFMENU_FILTER_LOG, _T("&Log")); + m_pFilterMenu->Append (IFMENU_FILTER_EXP, _T("E&xp")); + m_pFilterMenu->AppendSeparator(); +#ifdef HAVE_FFT + m_pFilterMenu->Append (IFMENU_FILTER_FFT, _T("2-D &FFT\tCtrl-2")); + m_pFilterMenu->Append (IFMENU_FILTER_IFFT, _T("2-D &IFFT\tAlt-2")); + m_pFilterMenu->Append (IFMENU_FILTER_FFT_ROWS, _T("FFT Rows")); + m_pFilterMenu->Append (IFMENU_FILTER_IFFT_ROWS, _T("IFFT Rows")); + m_pFilterMenu->Append (IFMENU_FILTER_FFT_COLS, _T("FFT Columns")); + m_pFilterMenu->Append (IFMENU_FILTER_IFFT_COLS, _T("IFFT Columns")); + m_pFilterMenu->Append (IFMENU_FILTER_FOURIER, _T("2-D F&ourier")); + m_pFilterMenu->Append (IFMENU_FILTER_INVERSE_FOURIER, _T("2-D Inverse Fo&urier")); +#else + m_pFilterMenu->Append (IFMENU_FILTER_FOURIER, _T("&Fourier")); + m_pFilterMenu->Append (IFMENU_FILTER_INVERSE_FOURIER, _T("&Inverse Fourier")); +#endif + m_pFilterMenu->Append (IFMENU_FILTER_SHUFFLEFOURIERTONATURALORDER, _T("Shuffl&e Fourier to Natural Order")); + m_pFilterMenu->Append (IFMENU_FILTER_SHUFFLENATURALTOFOURIERORDER, _T("Shuffle &Natural to Fourier Order")); + m_pFilterMenu->AppendSeparator(); + m_pFilterMenu->Append (IFMENU_FILTER_MAGNITUDE, _T("&Magnitude")); + m_pFilterMenu->Append (IFMENU_FILTER_PHASE, _T("&Phase")); + m_pFilterMenu->Append (IFMENU_FILTER_REAL, _T("Re&al")); + m_pFilterMenu->Append (IFMENU_FILTER_IMAGINARY, _T("Ima&ginary")); + + wxMenu* image_menu = new wxMenu; + image_menu->Append (IFMENU_IMAGE_ADD, _T("&Add...")); + image_menu->Append (IFMENU_IMAGE_SUBTRACT, _T("&Subtract...")); + image_menu->Append (IFMENU_IMAGE_MULTIPLY, _T("&Multiply...")); + image_menu->Append (IFMENU_IMAGE_DIVIDE, _T("&Divide...")); + image_menu->AppendSeparator(); + image_menu->Append (IFMENU_IMAGE_SCALESIZE, _T("S&cale Size...")); +#if wxUSE_GLCANVAS + image_menu->Append (IFMENU_IMAGE_CONVERT3D, _T("Convert &3-D\tCtrl-3")); +#endif + + m_pMenuAnalyze = new wxMenu; + m_pMenuAnalyze->Append (IFMENU_PLOT_ROW, _T("Plot &Row")); + m_pMenuAnalyze->Append (IFMENU_PLOT_COL, _T("Plot &Column")); + m_pMenuAnalyze->Append (IFMENU_PLOT_HISTOGRAM, _T("Plot &Histogram")); + m_pMenuAnalyze->AppendSeparator(); + m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_ROW, _T("P&lot FFT Row")); + m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_COL, _T("Plo&t FFT Column")); + m_pMenuAnalyze->AppendSeparator(); + m_pMenuAnalyze->Append (IFMENU_COMPARE_IMAGES, _T("Compare &Images...")); + m_pMenuAnalyze->Append (IFMENU_COMPARE_ROW, _T("Compare Ro&w")); + m_pMenuAnalyze->Append (IFMENU_COMPARE_COL, _T("Compare Colu&mn")); + m_pMenuAnalyze->Enable (IFMENU_PLOT_ROW, false); + m_pMenuAnalyze->Enable (IFMENU_PLOT_COL, false); + m_pMenuAnalyze->Enable (IFMENU_COMPARE_ROW, false); + m_pMenuAnalyze->Enable (IFMENU_COMPARE_COL, false); + m_pMenuAnalyze->Enable (IFMENU_PLOT_FFT_ROW, false); + m_pMenuAnalyze->Enable (IFMENU_PLOT_FFT_COL, false); + + wxMenu *help_menu = new wxMenu; + help_menu->Append(MAINMENU_HELP_CONTENTS, _T("&Contents\tF1")); + help_menu->Append (MAINMENU_HELP_TIPS, _T("&Tips")); + help_menu->Append (IDH_QUICKSTART, _T("&Quick Start")); + help_menu->Append(MAINMENU_HELP_ABOUT, _T("&About")); + + wxMenuBar *menu_bar = new wxMenuBar; + + menu_bar->Append(m_pFileMenu, _T("&File")); + menu_bar->Append(edit_menu, _T("&Edit")); + menu_bar->Append(view_menu, _T("&View")); + menu_bar->Append(image_menu, _T("&Image")); + menu_bar->Append(m_pFilterMenu, _T("Fi<er")); + menu_bar->Append(m_pMenuAnalyze, _T("&Analyze")); + menu_bar->Append(help_menu, _T("&Help")); + + subframe->SetMenuBar(menu_bar); + + subframe->Centre(wxBOTH); + + wxAcceleratorEntry accelEntries[10]; + 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); + accelEntries[4].Set (wxACCEL_CTRL, static_cast('C'), IFMENU_EDIT_COPY); + accelEntries[5].Set (wxACCEL_CTRL, static_cast('X'), IFMENU_EDIT_CUT); + accelEntries[6].Set (wxACCEL_CTRL, static_cast('V'), IFMENU_EDIT_PASTE); + int iEntry = 7; +#ifdef HAVE_FFT + accelEntries[iEntry++].Set (wxACCEL_CTRL, static_cast('2'), IFMENU_FILTER_FFT); + accelEntries[iEntry++].Set (wxACCEL_ALT, static_cast('2'), IFMENU_FILTER_IFFT); +#endif +#if wxUSE_GLCANVAS + accelEntries[iEntry++].Set (wxACCEL_CTRL, static_cast('3'), IFMENU_IMAGE_CONVERT3D); +#endif + + wxAcceleratorTable accelTable (iEntry, accelEntries); + subframe->SetAcceleratorTable (accelTable); + + return subframe; } -ProjectionFileView::~ProjectionFileView(void) + +bool +ImageFileView::OnCreate (wxDocument *doc, long WXUNUSED(flags) ) { + m_bMinSpecified = false; + m_bMaxSpecified = false; + m_dAutoScaleFactor = 1.; + + m_pFrame = CreateChildFrame(doc, this); + SetFrame (m_pFrame); + m_pCanvas = CreateCanvas (m_pFrame); + m_pFrame->SetClientSize (m_pCanvas->GetBestSize()); + m_pCanvas->SetClientSize (m_pCanvas->GetBestSize()); + m_pFrame->SetTitle(_T("ImageFileView")); + + m_pFrame->Show(true); + Activate(true); + + return true; } void -ProjectionFileView::OnProperties (wxCommandEvent& event) +ImageFileView::setInitialClientSize () { - const Projections& rProj = GetDocument()->getProjections(); - ostringstream os; - rProj.printScanInfo(os); - *theApp->getLog() << os.str().c_str(); - wxMessageDialog dialogMsg (m_frame, os.str().c_str(), "Projection File Properties", wxOK | wxICON_INFORMATION); - dialogMsg.ShowModal(); -} + if (m_pFrame && m_pCanvas) { + wxSize bestSize = m_pCanvas->GetBestSize(); + m_pFrame->SetClientSize (bestSize); + m_pFrame->Show (true); + m_pFrame->SetFocus(); + } +} void -ProjectionFileView::OnReconstruct (wxCommandEvent& event) +ImageFileView::OnDraw (wxDC* dc) { - DialogGetReconstructionParameters dialogReconstruction (m_frame, m_iDefaultNX, m_iDefaultNY, m_iDefaultFilter, m_dDefaultFilterParam, m_iDefaultFilterMethod, m_iDefaultFilterGeneration, m_iDefaultZeropad, m_iDefaultInterpolation, m_iDefaultInterpParam, m_iDefaultBackprojector, m_iDefaultTrace); + if (m_pBitmap && m_pBitmap->Ok()) { +#ifdef DEBUG + *theApp->getLog() << _T("Drawing bitmap\n"); +#endif + dc->DrawBitmap(*m_pBitmap, 0, 0, false); + } - 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) { - ImageFileDocument* pReconDoc = dynamic_cast(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT)); - ImageFile& imageFile = pReconDoc->getImageFile(); - const Projections& rProj = GetDocument()->getProjections(); - imageFile.setArraySize (m_iDefaultNX, m_iDefaultNY); - Timer timerRecon; - - if (m_iDefaultFilterMethod != ProcessSignal::FILTER_METHOD_CONVOLUTION && m_iDefaultFilterGeneration == ProcessSignal::FILTER_GENERATION_DIRECT && rProj.geometry() != Scanner::GEOMETRY_PARALLEL) { - wxMessageBox ("Sorry!\nCurrently, frequency-based filtering with direct filter generation is not support for geometries other than parallel.\nAborting command.", "Not Supported", wxOK | wxICON_WARNING, m_frame); - return; - } -#if 0 - SGPDriver* pSGPDriver = NULL; - SGP* pSGP = NULL; - wxMemoryDC* pDCPlot = NULL; - wxBitmap bitmap; - if (m_iDefaultTrace >= Trace::TRACE_PLOT) { - bitmap.Create (500, 500); - pDCPlot = new wxMemoryDC; - pDCPlot->SelectObject (bitmap); - pSGPDriver = new SGPDriver (dynamic_castpDCPlot, 500, 500); - pSGP = new SGP (*pSGPDriver); - } - Reconstructor* pReconstruct = new Reconstructor (rProj, imageFile, optFilterName.c_str(), m_dDefaultFilterParam, optFilterMethodName.c_str(), m_iDefaultZeropad, optFilterGenerationName.c_str(), optInterpName.c_str(), m_iDefaultInterpParam, optBackprojectName.c_str(), m_iDefaultTrace, pSGP); - delete pSGP; -#else - Reconstructor* pReconstruct = new Reconstructor (rProj, imageFile, optFilterName.c_str(), m_dDefaultFilterParam, optFilterMethodName.c_str(), m_iDefaultZeropad, optFilterGenerationName.c_str(), optInterpName.c_str(), m_iDefaultInterpParam, optBackprojectName.c_str(), m_iDefaultTrace); -#endif - - if (m_iDefaultTrace > Trace::TRACE_CONSOLE) { - ReconstructDialog* pDlgReconstruct = new ReconstructDialog (*pReconstruct, rProj, imageFile, m_iDefaultTrace, m_frame); - for (int iView = 0; iView < rProj.nView(); iView++) { - ::wxYield(); - ::wxYield(); - if (pDlgReconstruct->isCancelled() || ! pDlgReconstruct->reconstructView (iView)) { - delete pDlgReconstruct; - delete pReconstruct; - pReconDoc->DeleteAllViews(); - return; - } - ::wxYield(); - ::wxYield(); - while (pDlgReconstruct->isPaused()) { - ::wxYield(); - ::wxUsleep(50); - } - } - delete pDlgReconstruct; - } else { - wxProgressDialog dlgProgress (wxString("Reconstruction"), wxString("Reconstruction Progress"), rProj.nView() + 1, m_frame, wxPD_CAN_ABORT); - for (int i = 0; i < rProj.nView(); i++) { - pReconstruct->reconstructView (i, 1); - if (! dlgProgress.Update(i + 1)) { - delete pReconstruct; - pReconDoc->DeleteAllViews(); - return; - } - } - } - delete pReconstruct; - pReconDoc->Modify(true); - pReconDoc->UpdateAllViews(this); - 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() << "\n"; - *theApp->getLog() << os.str().c_str(); - imageFile.labelAdd (rProj.getLabel()); - imageFile.labelAdd (Array2dFileLabel::L_HISTORY, os.str().c_str(), timerRecon.timerEnd()); - } - } -} - - -ProjectionFileCanvas* -ProjectionFileView::CreateCanvas (wxView *view, wxFrame *parent) -{ - ProjectionFileCanvas* pCanvas; - int width, height; - parent->GetClientSize(&width, &height); - - pCanvas = new ProjectionFileCanvas (dynamic_cast(view), parent, wxPoint(0, 0), wxSize(width, height), 0); - - pCanvas->SetScrollbars(20, 20, 50, 50); - pCanvas->SetBackgroundColour(*wxWHITE); - pCanvas->Clear(); - - return pCanvas; -} - -wxFrame* -ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view) -{ - wxDocChildFrame *subframe = new wxDocChildFrame(doc, view, theApp->getMainFrame(), -1, "Projection Frame", wxPoint(10, 10), wxSize(0, 0), wxDEFAULT_FRAME_STYLE); - - wxMenu *file_menu = new wxMenu; - - file_menu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom..."); - file_menu->Append(wxID_OPEN, "&Open..."); - file_menu->Append(wxID_SAVE, "&Save"); - file_menu->Append(wxID_SAVEAS, "Save &As..."); - file_menu->Append(wxID_CLOSE, "&Close"); - - file_menu->AppendSeparator(); - file_menu->Append(PJMENU_FILE_PROPERTIES, "P&roperties"); - - file_menu->AppendSeparator(); - file_menu->Append(wxID_PRINT, "&Print..."); - file_menu->Append(wxID_PRINT_SETUP, "Print &Setup..."); - file_menu->Append(wxID_PREVIEW, "Print Pre&view"); - - wxMenu *process_menu = new wxMenu; - process_menu->Append(PJMENU_PROCESS_RECONSTRUCT, "R&econstruct..."); - - wxMenu *help_menu = new wxMenu; - help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents"); - help_menu->AppendSeparator(); - help_menu->Append(MAINMENU_HELP_ABOUT, "&About"); - - wxMenuBar *menu_bar = new wxMenuBar; - - menu_bar->Append(file_menu, "&File"); - menu_bar->Append(process_menu, "&Process"); - menu_bar->Append(help_menu, "&Help"); - - subframe->SetMenuBar(menu_bar); - - subframe->Centre(wxBOTH); - - return subframe; -} - - -bool -ProjectionFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) ) + int xCursor, yCursor; + if (m_pCanvas->GetCurrentCursor (xCursor, yCursor)) + m_pCanvas->DrawRubberBandCursor (*dc, xCursor, yCursor); +} + + +void +ImageFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) { - m_frame = CreateChildFrame(doc, this); - SetFrame(m_frame); - - int width, height; - m_frame->GetClientSize(&width, &height); - m_frame->SetTitle("ProjectionFileView"); - m_canvas = CreateCanvas(this, m_frame); + const ImageFile& rIF = GetDocument()->getImageFile(); + if (m_pFilterMenu && rIF.isComplex()) { + m_pFilterMenu->Enable(IFMENU_FILTER_REAL, true); + m_pFilterMenu->Enable(IFMENU_FILTER_IMAGINARY, true); + m_pFilterMenu->Enable(IFMENU_FILTER_PHASE, true); + } else { + m_pFilterMenu->Enable(IFMENU_FILTER_REAL, false); + m_pFilterMenu->Enable(IFMENU_FILTER_IMAGINARY, false); + m_pFilterMenu->Enable(IFMENU_FILTER_PHASE, false); + } + ImageFileArrayConst v = rIF.getArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + if (v != NULL && nx != 0 && ny != 0) { + if (! m_bMinSpecified || ! m_bMaxSpecified) { + double min, max; + rIF.getMinMax (min, max); + if (! m_bMinSpecified) + m_dMinPixel = min; + if (! m_bMaxSpecified) + m_dMaxPixel = max; + } + double scaleWidth = m_dMaxPixel - m_dMinPixel; -#ifdef __X__ - int x, y; // X requires a forced resize - m_frame->GetSize(&x, &y); - m_frame->SetSize(-1, -1, x, y); + 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; + int intensity = static_cast(scaleValue + 0.5); + intensity = clamp (intensity, 0, 255); + int baseAddr = ((ny - 1 - iy) * nx + ix) * 3; + imageData[baseAddr] = imageData[baseAddr+1] = imageData[baseAddr+2] = intensity; + } + } + wxImage image (nx, ny, imageData, true); + if (m_pBitmap) { + delete m_pBitmap; + m_pBitmap = NULL; + } +#ifdef DEBUG + *theApp->getLog() << _T("Making new bitmap\n"); #endif + m_pBitmap = new wxBitmap (image); + delete imageData; + m_pCanvas->SetScrollbars(20, 20, nx/20, ny/20); + m_pCanvas->SetBackgroundColour(*wxWHITE); + } - m_frame->Show(true); - Activate(true); - - return true; + if (m_pCanvas) + m_pCanvas->Refresh(); } -void -ProjectionFileView::OnDraw (wxDC* dc) -{ - if (m_bitmap.Ok()) - dc->DrawBitmap (m_bitmap, 0, 0, false); -} - - -void -ProjectionFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) -{ - const Projections& rProj = GetDocument()->getProjections(); - const int nDet = rProj.nDet(); - const int nView = rProj.nView(); - if (nDet != 0 && nView != 0) { - const DetectorArray& detarray = rProj.getDetectorArray(0); - const DetectorValue* detval = detarray.detValues(); - double min = detval[0]; - double max = detval[0]; - for (int iy = 0; iy < nView; iy++) { - const DetectorArray& detarray = rProj.getDetectorArray(iy); - const DetectorValue* detval = detarray.detValues(); - for (int ix = 0; ix < nDet; ix++) { - if (min > detval[ix]) - min = detval[ix]; - else if (max < detval[ix]) - max = detval[ix]; - } - } - - unsigned char* imageData = new unsigned char [nDet * nView * 3]; - double scale = (max - min) / 255; - for (int iy2 = 0; iy2 < nView; iy2++) { - const DetectorArray& detarray = rProj.getDetectorArray (iy2); - const DetectorValue* detval = detarray.detValues(); - for (int ix = 0; ix < nDet; ix++) { - int intensity = static_cast(((detval[ix] - min) / scale) + 0.5); - intensity = clamp(intensity, 0, 255); - int baseAddr = (iy2 * nDet + ix) * 3; - imageData[baseAddr] = imageData[baseAddr+1] = imageData[baseAddr+2] = intensity; - } - } - wxImage image (nDet, nView, imageData, true); - m_bitmap = image.ConvertToBitmap(); - delete imageData; - int xSize = nDet; - int ySize = nView; - xSize = clamp (xSize, 0, 800); - ySize = clamp (ySize, 0, 800); - m_frame->SetClientSize (xSize, ySize); - m_canvas->SetScrollbars (20, 20, nDet/20, nView/20); - } - - if (m_canvas) - m_canvas->Refresh(); -} - -bool -ProjectionFileView::OnClose (bool deleteWindow) +bool +ImageFileView::OnClose (bool deleteWindow) { - if (!GetDocument()->Close()) - return false; + if (! GetDocument() || ! GetDocument()->Close()) + return false; - m_canvas->Clear(); - m_canvas->m_pView = NULL; - m_canvas = NULL; - wxString s(wxTheApp->GetAppName()); - if (m_frame) - m_frame->SetTitle(s); - SetFrame(NULL); + Activate (false); + if (m_pCanvas) { + m_pCanvas->setView(NULL); + m_pCanvas = NULL; + } + wxString s(theApp->GetAppName()); + if (m_pFrame) + m_pFrame->SetTitle(s); - Activate(false); - - if (deleteWindow) { - delete m_frame; - return true; - } - return true; + SetFrame(NULL); + + if (deleteWindow) { + delete m_pFrame; + m_pFrame = NULL; + if (GetDocument() && GetDocument()->getBadFileOpen()) + ::wxYield(); // wxWindows bug workaround + } + + return true; +} + +void +ImageFileView::OnEditCopy (wxCommandEvent& event) +{ + wxBitmapDataObject *pBitmapObject = new wxBitmapDataObject; + + if (m_pBitmap) + pBitmapObject->SetBitmap (*m_pBitmap); + + if (wxTheClipboard->Open()) { + wxTheClipboard->SetData (pBitmapObject); + wxTheClipboard->Close(); + } +} + +void +ImageFileView::OnEditCut (wxCommandEvent& event) +{ + OnEditCopy (event); + ImageFile& rIF = GetDocument()->getImageFile(); + int nx = rIF.nx(); + int ny = rIF.ny(); + ImageFile* pIF = new ImageFile (nx, ny); + pIF->arrayDataClear(); + GetDocument()->setImageFile (pIF); // deletes old IF + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews(); + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify (true); +} + +void +ImageFileView::OnEditPaste (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + + if (wxTheClipboard->Open()) { + wxBitmap bitmap; + if (wxTheClipboard->IsSupported (wxDF_BITMAP)) { + wxBitmapDataObject bitmapObject; + wxTheClipboard->GetData (bitmapObject); + bitmap = bitmapObject.GetBitmap (); + } + wxTheClipboard->Close(); + + int nx = rIF.nx(); + int ny = rIF.ny(); + bool bMonochrome = false; + + if (bitmap.Ok() == true && bitmap.GetWidth() == nx && bitmap.GetHeight() == ny) { + wxImage image (bitmap.ConvertToImage()); + double dScale3 = 3 * 255; + unsigned char* pixels = image.GetData(); + ImageFileArray v = rIF.getArray(); + for (unsigned int ix = 0; ix < rIF.nx(); ix++) { + for (unsigned int iy = 0; iy < rIF.ny(); iy++) { + unsigned int iBase = 3 * (iy * nx + ix); + if (ix == 0 && iy == 0 && (pixels[iBase] == pixels[iBase+1] && pixels[iBase+1] == pixels[iBase+2])) + bMonochrome = true; + if (bMonochrome) { + v[ix][ny - 1 - iy] = (pixels[iBase]+pixels[iBase+1]+pixels[iBase+2]) / dScale3; + } else { + double dR = pixels[iBase] / 255.; + double dG = pixels[iBase+1] / 255.; + double dB = pixels[iBase+2] / 255.; + v[ix][ny - 1 - iy] = ImageFile::colorToGrayscale (dR, dG, dB); + } + } + } + OnUpdate(this, NULL); + GetDocument()->UpdateAllViews(); + if (theApp->getAskDeleteNewDocs()) + GetDocument()->Modify(true); + } + } +} + +void +ImageFileView::OnExport (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileArrayConst v = rIF.getArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + if (v != NULL && nx != 0 && ny != 0) { + if (! m_bMinSpecified || ! m_bMaxSpecified) { + double min, max; + rIF.getMinMax (min, max); + if (! m_bMinSpecified) + m_dMinPixel = min; + if (! m_bMaxSpecified) + m_dMaxPixel = max; + } + + DialogExportParameters dialogExport (getFrameForChild(), m_iDefaultExportFormatID); + if (dialogExport.ShowModal() == wxID_OK) { + wxString strFormatName (dialogExport.getFormatName (), wxConvUTF8); + m_iDefaultExportFormatID = ImageFile::convertExportFormatNameToID (strFormatName.mb_str(wxConvUTF8)); + + wxString strExt; + wxString strWildcard; + if (m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PGM || m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PGMASCII) { + strExt = _T(".pgm"); + strWildcard = _T("PGM Files (*.pgm)|*.pgm"); + } +#ifdef HAVE_PNG + else if (m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PNG || m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_PNG16) { + strExt = _T(".png"); + strWildcard = _T("PNG Files (*.png)|*.png"); + } +#endif +#ifdef HAVE_CTN_DICOM + else if (m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_DICOM) { + strExt = _T(""); + strWildcard = _T("DICOM Files (*.*)|*.*"); + } +#endif + else if (m_iDefaultExportFormatID == ImageFile::EXPORT_FORMAT_TEXT) { + strExt = _T(".txt"); + strWildcard = _T("Text (*.txt)|*.txt"); + } + else { + strExt = _T(""); + strWildcard = _T("Miscellaneous (*.*)|*.*"); + } + +#if WXWIN_COMPATIBILITY_2_4 + const wxString& strFilename = wxFileSelector (_T("Export Filename"), _T(""), + _T(""), strExt, strWildcard, wxOVERWRITE_PROMPT | wxHIDE_READONLY | wxSAVE); +#else + const wxString& strFilename = wxFileSelector (_T("Export Filename"), _T(""), + _T(""), strExt, strWildcard, wxOVERWRITE_PROMPT | wxSAVE); +#endif + if (strFilename) { + rIF.exportImage (strFormatName.mb_str(wxConvUTF8), strFilename.mb_str(wxConvUTF8), 1, 1, m_dMinPixel, m_dMaxPixel); + *theApp->getLog() << _T("Exported file ") << strFilename << _T("\n"); + } + } + } +} + +void +ImageFileView::OnScaleSize (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + unsigned int iOldNX = rIF.nx(); + unsigned int iOldNY = rIF.ny(); + + DialogGetXYSize dialogGetXYSize (getFrameForChild(), _T("Set New X & Y Dimensions"), iOldNX, iOldNY); + if (dialogGetXYSize.ShowModal() == wxID_OK) { + unsigned int iNewNX = dialogGetXYSize.getXSize(); + unsigned int iNewNY = dialogGetXYSize.getYSize(); + std::ostringstream os; + os << "Scale Size from (" << iOldNX << "," << iOldNY << ") to (" << iNewNX << "," << iNewNY << ")"; + ImageFileDocument* pScaledDoc = theApp->newImageDoc(); + if (! pScaledDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + ImageFile& rScaledIF = pScaledDoc->getImageFile(); + rScaledIF.setArraySize (iNewNX, iNewNY); + rScaledIF.labelsCopy (rIF); + rScaledIF.labelAdd (os.str().c_str()); + rIF.scaleImage (rScaledIF); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + if (theApp->getAskDeleteNewDocs()) + pScaledDoc->Modify (true); + OnUpdate(this, NULL); + pScaledDoc->UpdateAllViews (this); + pScaledDoc->getView()->setInitialClientSize(); + pScaledDoc->Activate(); + } +} + +#if wxUSE_GLCANVAS +void +ImageFileView::OnConvert3d (wxCommandEvent& event) +{ + ImageFile& rIF = GetDocument()->getImageFile(); + Graph3dFileDocument* pGraph3d = theApp->newGraph3dDoc(); + pGraph3d->getView()->getFrame()->Show (false); + pGraph3d->setBadFileOpen(); + pGraph3d->createFromImageFile (rIF); + pGraph3d->UpdateAllViews(); + pGraph3d->getView()->getFrame()->Show (true); + pGraph3d->getView()->Activate(true); + ::wxYield(); + pGraph3d->getView()->getCanvas()->SetFocus(); +} +#endif + +void +ImageFileView::OnPlotRow (wxCommandEvent& event) +{ + int xCursor, yCursor; + if (! m_pCanvas->GetCurrentCursor (xCursor, yCursor)) { + wxMessageBox (_T("No row selected. Please use left mouse button on image to select column"),_T("Error")); + return; + } + + const ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileArrayConst v = rIF.getArray(); + ImageFileArrayConst vImag = rIF.getImaginaryArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + if (v != NULL && yCursor < ny) { + double* pX = new double [nx]; + double* pYReal = new double [nx]; + double *pYImag = NULL; + double *pYMag = NULL; + if (rIF.isComplex()) { + pYImag = new double [nx]; + pYMag = new double [nx]; + } + for (int i = 0; i < nx; i++) { + pX[i] = i; + pYReal[i] = v[i][yCursor]; + if (rIF.isComplex()) { + pYImag[i] = vImag[i][yCursor]; + pYMag[i] = ::sqrt (v[i][yCursor] * v[i][yCursor] + vImag[i][yCursor] * vImag[i][yCursor]); + } + } + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + } else { + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Row " << yCursor; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Column"); + rPlotFile.addEzsetCommand ("ylabel Pixel Value"); + rPlotFile.addEzsetCommand ("lxfrac 0"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.addEzsetCommand ("curve 1"); + rPlotFile.addEzsetCommand ("color 1"); + if (rIF.isComplex()) { + rPlotFile.addEzsetCommand ("dash 1"); + rPlotFile.addEzsetCommand ("curve 2"); + rPlotFile.addEzsetCommand ("color 4"); + rPlotFile.addEzsetCommand ("dash 3"); + rPlotFile.addEzsetCommand ("curve 3"); + rPlotFile.addEzsetCommand ("color 0"); + rPlotFile.addEzsetCommand ("solid"); + rPlotFile.setCurveSize (4, nx); + } else + rPlotFile.setCurveSize (2, nx); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pYReal); + if (rIF.isComplex()) { + rPlotFile.addColumn (2, pYImag); + rPlotFile.addColumn (3, pYMag); + } + for (unsigned int iL = 0; iL < rIF.nLabels(); iL++) + rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str()); + os << " Plot of " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + } + delete pX; + delete pYReal; + if (rIF.isComplex()) { + delete pYImag; + delete pYMag; + } + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); + } +} + +void +ImageFileView::OnPlotCol (wxCommandEvent& event) +{ + int xCursor, yCursor; + if (! m_pCanvas->GetCurrentCursor (xCursor, yCursor)) { + wxMessageBox (_T("No column selected. Please use left mouse button on image to select column"),_T("Error")); + return; + } + + const ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileArrayConst v = rIF.getArray(); + ImageFileArrayConst vImag = rIF.getImaginaryArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + if (v != NULL && xCursor < nx) { + double* pX = new double [ny]; + double* pYReal = new double [ny]; + double* pYImag = NULL; + double* pYMag = NULL; + if (rIF.isComplex()) { + pYImag = new double [ny]; + pYMag = new double [ny]; + } + for (int i = 0; i < ny; i++) { + pX[i] = i; + pYReal[i] = v[xCursor][i]; + if (rIF.isComplex()) { + pYImag[i] = vImag[xCursor][i]; + pYMag[i] = ::sqrt (v[xCursor][i] * v[xCursor][i] + vImag[xCursor][i] * vImag[xCursor][i]); + } + } + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + } else { + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Column " << xCursor; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Row"); + rPlotFile.addEzsetCommand ("ylabel Pixel Value"); + rPlotFile.addEzsetCommand ("lxfrac 0"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.addEzsetCommand ("curve 1"); + rPlotFile.addEzsetCommand ("color 1"); + if (rIF.isComplex()) { + rPlotFile.addEzsetCommand ("dash 1"); + rPlotFile.addEzsetCommand ("curve 2"); + rPlotFile.addEzsetCommand ("color 4"); + rPlotFile.addEzsetCommand ("dash 3"); + rPlotFile.addEzsetCommand ("curve 3"); + rPlotFile.addEzsetCommand ("color 0"); + rPlotFile.addEzsetCommand ("solid"); + rPlotFile.setCurveSize (4, ny); + } else + rPlotFile.setCurveSize (2, ny); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pYReal); + if (rIF.isComplex()) { + rPlotFile.addColumn (2, pYImag); + rPlotFile.addColumn (3, pYMag); + } + for (unsigned int iL = 0; iL < rIF.nLabels(); iL++) + rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str()); + os << " Plot of " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + } + delete pX; + delete pYReal; + if (rIF.isComplex()) { + delete pYImag; + delete pYMag; + } + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); + } +} + +#ifdef HAVE_FFT +void +ImageFileView::OnPlotFFTRow (wxCommandEvent& event) +{ + int xCursor, yCursor; + if (! m_pCanvas->GetCurrentCursor (xCursor, yCursor)) { + wxMessageBox (_T("No row selected. Please use left mouse button on image to select column"),_T("Error")); + return; + } + + const ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileArrayConst v = rIF.getArray(); + ImageFileArrayConst vImag = rIF.getImaginaryArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + if (v != NULL && yCursor < ny) { + fftw_complex* pcIn = static_cast(fftw_malloc (sizeof(fftw_complex) * nx)); + + int i; + for (i = 0; i < nx; i++) { + pcIn[i][0] = v[i][yCursor]; + if (rIF.isComplex()) + pcIn[i][1] = vImag[i][yCursor]; + else + pcIn[i][1] = 0; + } + + fftw_plan plan = fftw_plan_dft_1d (nx, pcIn, pcIn, FFTW_FORWARD, FFTW_ESTIMATE); + fftw_execute (plan); + fftw_destroy_plan (plan); + + double* pX = new double [nx]; + double* pYReal = new double [nx]; + double* pYImag = new double [nx]; + double* pYMag = new double [nx]; + for (i = 0; i < nx; i++) { + pX[i] = i; + pYReal[i] = pcIn[i][0] / nx; + pYImag[i] = pcIn[i][1] / nx; + pYMag[i] = ::sqrt (pcIn[i][0] * pcIn[i][0] + pcIn[i][1] * pcIn[i][1]); + } + Fourier::shuffleFourierToNaturalOrder (pYReal, nx); + Fourier::shuffleFourierToNaturalOrder (pYImag, nx); + Fourier::shuffleFourierToNaturalOrder (pYMag, nx); + + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + } else { + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Row " << yCursor; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Column"); + rPlotFile.addEzsetCommand ("ylabel Pixel Value"); + rPlotFile.addEzsetCommand ("lxfrac 0"); + rPlotFile.addEzsetCommand ("curve 1"); + rPlotFile.addEzsetCommand ("color 1"); + rPlotFile.addEzsetCommand ("dash 1"); + rPlotFile.addEzsetCommand ("curve 2"); + rPlotFile.addEzsetCommand ("color 4"); + rPlotFile.addEzsetCommand ("dash 3"); + rPlotFile.addEzsetCommand ("curve 3"); + rPlotFile.addEzsetCommand ("color 0"); + rPlotFile.addEzsetCommand ("solid"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.setCurveSize (4, nx); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pYReal); + rPlotFile.addColumn (2, pYImag); + rPlotFile.addColumn (3, pYMag); + for (unsigned int iL = 0; iL < rIF.nLabels(); iL++) + rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str()); + os << " FFT Plot of " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + } + delete pX; + delete pYReal; + delete pYImag; + delete pYMag; + fftw_free(pcIn); + + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); + } +} + +void +ImageFileView::OnPlotFFTCol (wxCommandEvent& event) +{ + int xCursor, yCursor; + if (! m_pCanvas->GetCurrentCursor (xCursor, yCursor)) { + wxMessageBox (_T("No column selected. Please use left mouse button on image to select column"),_T("Error")); + return; + } + + const ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileArrayConst v = rIF.getArray(); + ImageFileArrayConst vImag = rIF.getImaginaryArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + if (v != NULL && xCursor < nx) { + fftw_complex* pcIn = new fftw_complex [ny]; + double *pdTemp = new double [ny]; + + int i; + for (i = 0; i < ny; i++) + pdTemp[i] = v[xCursor][i]; + Fourier::shuffleNaturalToFourierOrder (pdTemp, ny); + for (i = 0; i < ny; i++) + pcIn[i][0] = pdTemp[i]; + + for (i = 0; i < ny; i++) { + if (rIF.isComplex()) + pdTemp[i] = vImag[xCursor][i]; + else + pdTemp[i] = 0; + } + Fourier::shuffleNaturalToFourierOrder (pdTemp, ny); + for (i = 0; i < ny; i++) + pcIn[i][1] = pdTemp[i]; + + fftw_plan plan = fftw_plan_dft_1d (ny, pcIn, pcIn, FFTW_BACKWARD, FFTW_ESTIMATE); + fftw_execute (plan); + fftw_destroy_plan (plan); + + double* pX = new double [ny]; + double* pYReal = new double [ny]; + double* pYImag = new double [ny]; + double* pYMag = new double [ny]; + for (i = 0; i < ny; i++) { + pX[i] = i; + pYReal[i] = pcIn[i][0] / ny; + pYImag[i] = pcIn[i][1] / ny; + pYMag[i] = ::sqrt (pcIn[i][0] * pcIn[i][0] + pcIn[i][1] * pcIn[i][1]); + } + + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + } else { + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Column " << xCursor; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Column"); + rPlotFile.addEzsetCommand ("ylabel Pixel Value"); + rPlotFile.addEzsetCommand ("lxfrac 0"); + rPlotFile.addEzsetCommand ("curve 1"); + rPlotFile.addEzsetCommand ("color 1"); + rPlotFile.addEzsetCommand ("dash 1"); + rPlotFile.addEzsetCommand ("curve 2"); + rPlotFile.addEzsetCommand ("color 4"); + rPlotFile.addEzsetCommand ("dash 3"); + rPlotFile.addEzsetCommand ("curve 3"); + rPlotFile.addEzsetCommand ("color 0"); + rPlotFile.addEzsetCommand ("solid"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.setCurveSize (4, ny); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pYReal); + rPlotFile.addColumn (2, pYImag); + rPlotFile.addColumn (3, pYMag); + for (unsigned int iL = 0; iL < rIF.nLabels(); iL++) + rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str()); + os << " FFT Plot of " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + } + delete pX; + delete pYReal; + delete pYImag; + delete pYMag; + delete pdTemp; + delete [] pcIn; + + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); + } +} +#endif + +void +ImageFileView::OnCompareCol (wxCommandEvent& event) +{ + int xCursor, yCursor; + if (! m_pCanvas->GetCurrentCursor (xCursor, yCursor)) { + wxMessageBox (_T("No column selected. Please use left mouse button on image to select column"),_T("Error")); + return; + } + + std::vector vecIFDoc; + theApp->getCompatibleImages (GetDocument(), vecIFDoc); + if (vecIFDoc.size() == 0) { + wxMessageBox (_T("No compatible images for Column Comparison"), _T("Error")); + return; + } + DialogGetComparisonImage dialogGetCompare (getFrameForChild(), _T("Get Comparison Image"), vecIFDoc, false); + + if (dialogGetCompare.ShowModal() == wxID_OK) { + ImageFileDocument* pCompareDoc = dialogGetCompare.getImageFileDocument(); + const ImageFile& rIF = GetDocument()->getImageFile(); + const ImageFile& rCompareIF = pCompareDoc->getImageFile(); + + ImageFileArrayConst v1 = rIF.getArray(); + ImageFileArrayConst v2 = rCompareIF.getArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + if (v1 != NULL && xCursor < nx) { + double* pX = new double [ny]; + double* pY1 = new double [ny]; + double* pY2 = new double [ny]; + for (int i = 0; i < ny; i++) { + pX[i] = i; + pY1[i] = v1[xCursor][i]; + pY2[i] = v2[xCursor][i]; + } + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + } else { + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Column " << xCursor << " Comparison"; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Row"); + rPlotFile.addEzsetCommand ("ylabel Pixel Value"); + rPlotFile.addEzsetCommand ("lxfrac 0"); + rPlotFile.addEzsetCommand ("curve 1"); + rPlotFile.addEzsetCommand ("color 2"); + rPlotFile.addEzsetCommand ("curve 2"); + rPlotFile.addEzsetCommand ("color 4"); + rPlotFile.addEzsetCommand ("dash 5"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.setCurveSize (3, ny); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pY1); + rPlotFile.addColumn (2, pY2); + + unsigned int iL; + for (iL = 0; iL < rIF.nLabels(); iL++) { + std::ostringstream os; + os << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().mb_str(wxConvUTF8); + os << ": " << rIF.labelGet(iL).getLabelString(); + rPlotFile.addDescription (os.str().c_str()); + } + for (iL = 0; iL < rCompareIF.nLabels(); iL++) { + std::ostringstream os; + os << dynamic_cast(pCompareDoc->GetFirstView()->GetFrame())->GetTitle().mb_str(wxConvUTF8); + os << ": "; + os << rCompareIF.labelGet(iL).getLabelString(); + rPlotFile.addDescription (os.str().c_str()); + } + os << " Between " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str() << " and " + << dynamic_cast(pCompareDoc->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + } + delete pX; + delete pY1; + delete pY2; + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); + } + } +} + +void +ImageFileView::OnCompareRow (wxCommandEvent& event) +{ + int xCursor, yCursor; + if (! m_pCanvas->GetCurrentCursor (xCursor, yCursor)) { + wxMessageBox (_T("No column selected. Please use left mouse button on image to select column"),_T("Error")); + return; + } + + std::vector vecIFDoc; + theApp->getCompatibleImages (GetDocument(), vecIFDoc); + + if (vecIFDoc.size() == 0) { + wxMessageBox (_T("No compatible images for Row Comparison"), _T("Error")); + return; + } + + DialogGetComparisonImage dialogGetCompare (getFrameForChild(), _T("Get Comparison Image"), vecIFDoc, false); + + if (dialogGetCompare.ShowModal() == wxID_OK) { + ImageFileDocument* pCompareDoc = dialogGetCompare.getImageFileDocument(); + const ImageFile& rIF = GetDocument()->getImageFile(); + const ImageFile& rCompareIF = pCompareDoc->getImageFile(); + + ImageFileArrayConst v1 = rIF.getArray(); + ImageFileArrayConst v2 = rCompareIF.getArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + if (v1 != NULL && yCursor < ny) { + double* pX = new double [nx]; + double* pY1 = new double [nx]; + double* pY2 = new double [nx]; + for (int i = 0; i < nx; i++) { + pX[i] = i; + pY1[i] = v1[i][yCursor]; + pY2[i] = v2[i][yCursor]; + } + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + } else { + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Row " << yCursor << " Comparison"; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Column"); + rPlotFile.addEzsetCommand ("ylabel Pixel Value"); + rPlotFile.addEzsetCommand ("lxfrac 0"); + rPlotFile.addEzsetCommand ("curve 1"); + rPlotFile.addEzsetCommand ("color 2"); + rPlotFile.addEzsetCommand ("curve 2"); + rPlotFile.addEzsetCommand ("color 4"); + rPlotFile.addEzsetCommand ("dash 5"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.setCurveSize (3, nx); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pY1); + rPlotFile.addColumn (2, pY2); + unsigned int iL; + for (iL = 0; iL < rIF.nLabels(); iL++) { + std::ostringstream os; + os << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().mb_str(wxConvUTF8); + os << ": "; + os << rIF.labelGet(iL).getLabelString(); + rPlotFile.addDescription (os.str().c_str()); + } + for (iL = 0; iL < rCompareIF.nLabels(); iL++) { + std::ostringstream os; + os << dynamic_cast(pCompareDoc->GetFirstView()->GetFrame())->GetTitle().mb_str(wxConvUTF8) << ": " + << rCompareIF.labelGet(iL).getLabelString(); + rPlotFile.addDescription (os.str().c_str()); + } + os << " Between " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().mb_str(wxConvUTF8) << " and " + << dynamic_cast(pCompareDoc->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + } + delete pX; + delete pY1; + delete pY2; + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); + } + } +} + +static int NUMBER_HISTOGRAM_BINS = 256; + +void +ImageFileView::OnPlotHistogram (wxCommandEvent& event) +{ + const ImageFile& rIF = GetDocument()->getImageFile(); + ImageFileArrayConst v = rIF.getArray(); + int nx = rIF.nx(); + int ny = rIF.ny(); + + if (v != NULL && nx > 0 && ny > 0) { + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + return; + } + + double* pX = new double [NUMBER_HISTOGRAM_BINS]; + double* pY = new double [NUMBER_HISTOGRAM_BINS]; + double dMin, dMax; + rIF.getMinMax (dMin, dMax); + double dBinWidth = (dMax - dMin) / NUMBER_HISTOGRAM_BINS; + + for (int i = 0; i < NUMBER_HISTOGRAM_BINS; i++) { + pX[i] = dMin + (i + 0.5) * dBinWidth; + pY[i] = 0; + } + for (int ix = 0; ix < nx; ix++) + for (int iy = 0; iy < ny; iy++) { + int iBin = nearest ((v[ix][iy] - dMin) / dBinWidth); + if (iBin >= 0 && iBin < NUMBER_HISTOGRAM_BINS) + pY[iBin] += 1; + } + + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Histogram"; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Pixel Value"); + rPlotFile.addEzsetCommand ("ylabel Count"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.setCurveSize (2, NUMBER_HISTOGRAM_BINS); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pY); + for (unsigned int iL = 0; iL < rIF.nLabels(); iL++) { + std::ostringstream os; + os << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().mb_str(wxConvUTF8); + os << ": " << rIF.labelGet(iL).getLabelString(); + rPlotFile.addDescription (os.str().c_str()); + } + os << " plot of " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + delete pX; + delete pY; + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); + } +} + + +// PhantomCanvas + +PhantomCanvas::PhantomCanvas (PhantomFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style) + : wxScrolledWindow(frame, -1, pos, size, style), m_pView(v) +{ +} + +PhantomCanvas::~PhantomCanvas () +{ + m_pView = NULL; +} + +void +PhantomCanvas::OnDraw (wxDC& dc) +{ + if (m_pView) + m_pView->OnDraw(& dc); +} + +wxSize +PhantomCanvas::GetBestSize() const +{ + if (! m_pView) + return wxSize(0,0); + + int xSize, ySize; + theApp->getMainFrame()->GetClientSize (&xSize, &ySize); + xSize = maxValue (xSize, ySize); +#ifdef CTSIM_MDI + ySize = xSize = (xSize / 4); +#else + xSize = ySize = static_cast(ySize * .7); +#endif + + return wxSize (xSize, ySize); +} + + + +// PhantomFileView + +IMPLEMENT_DYNAMIC_CLASS(PhantomFileView, wxView) + +BEGIN_EVENT_TABLE(PhantomFileView, wxView) +EVT_MENU(PHMMENU_FILE_PROPERTIES, PhantomFileView::OnProperties) +EVT_MENU(PHMMENU_PROCESS_RASTERIZE, PhantomFileView::OnRasterize) +EVT_MENU(PHMMENU_PROCESS_PROJECTIONS, PhantomFileView::OnProjections) +END_EVENT_TABLE() + +PhantomFileView::PhantomFileView() +: wxView(), m_pFrame(NULL), m_pCanvas(NULL), m_pFileMenu(0) +{ +#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_iDefaultOffsetView = 0; + m_dDefaultRotation = 1; + m_dDefaultFocalLength = 2; + m_dDefaultCenterDetectorLength = 2; + m_dDefaultViewRatio = 1; + m_dDefaultScanRatio = 1; + m_iDefaultGeometry = Scanner::GEOMETRY_PARALLEL; + m_iDefaultTrace = Trace::TRACE_NONE; + +#ifdef DEBUG + m_iDefaultRasterNX = 115; + m_iDefaultRasterNY = 115; + m_iDefaultRasterNSamples = 1; +#else + m_iDefaultRasterNX = 256; + m_iDefaultRasterNY = 256; + m_iDefaultRasterNSamples = 2; +#endif + m_dDefaultRasterViewRatio = 1; +} + +PhantomFileView::~PhantomFileView() +{ + GetDocumentManager()->FileHistoryRemoveMenu (m_pFileMenu); + GetDocumentManager()->ActivateView(this, FALSE); +} + +void +PhantomFileView::OnProperties (wxCommandEvent& event) +{ + const int idPhantom = GetDocument()->getPhantomID(); + const wxString& namePhantom = GetDocument()->getPhantomName(); + std::ostringstream os; + os << "Phantom " << namePhantom.c_str() << " (" << idPhantom << ")" << "\n"; + const Phantom& rPhantom = GetDocument()->getPhantom(); + rPhantom.printDefinitions (os); +#if DEBUG + rPhantom.print (os); +#endif + *theApp->getLog() << _T(">>>>\n") << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("<<<<\n"); + wxMessageBox (wxConvUTF8.cMB2WX(os.str().c_str()), _T("Phantom Properties")); + GetDocument()->Activate(); +} + + +void +PhantomFileView::OnProjections (wxCommandEvent& event) +{ + DialogGetProjectionParameters dialogProjection (getFrameForChild(), + m_iDefaultNDet, m_iDefaultNView, m_iDefaultOffsetView, m_iDefaultNSample, m_dDefaultRotation, + m_dDefaultFocalLength, m_dDefaultCenterDetectorLength, m_dDefaultViewRatio, m_dDefaultScanRatio, + m_iDefaultGeometry, m_iDefaultTrace); + int retVal = dialogProjection.ShowModal(); + if (retVal != wxID_OK) + return; + + m_iDefaultNDet = dialogProjection.getNDet(); + m_iDefaultNView = dialogProjection.getNView(); + m_iDefaultOffsetView = dialogProjection.getOffsetView(); + 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(), wxConvUTF8); + m_iDefaultGeometry = Scanner::convertGeometryNameToID (sGeometry.mb_str(wxConvUTF8)); + double dRotationRadians = m_dDefaultRotation; + m_dDefaultRotation /= TWOPI; // convert back to fraction of a circle + + if (m_iDefaultNDet <= 0 || m_iDefaultNView <= 0 || sGeometry == _T("")) + return; + + const Phantom& rPhantom = GetDocument()->getPhantom(); + Scanner theScanner (rPhantom, sGeometry.mb_str(wxConvUTF8), m_iDefaultNDet, m_iDefaultNView, m_iDefaultOffsetView, m_iDefaultNSample, + dRotationRadians, m_dDefaultFocalLength, m_dDefaultCenterDetectorLength, m_dDefaultViewRatio, m_dDefaultScanRatio); + if (theScanner.fail()) { + wxString msg = _T("Failed making scanner\n"); + msg += wxConvUTF8.cMB2WX(theScanner.failMessage().c_str()); + *theApp->getLog() << msg << _T("\n"); + wxMessageBox (msg, _T("Error")); + return; + } + + std::ostringstream os; + os << "Projections for " << rPhantom.name() + << ": nDet=" << m_iDefaultNDet + << ", nView=" << m_iDefaultNView + << ", gantry offset=" << m_iDefaultOffsetView + << ", 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); + + 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(); + ::wxMilliSleep(50); + } + } + } else { +#if HAVE_WXTHREADS + if (theApp->getUseBackgroundTasks()) { + ProjectorSupervisorThread* pProjector = new ProjectorSupervisorThread + (this, m_iDefaultNDet, m_iDefaultNView, m_iDefaultOffsetView, + sGeometry.mb_str(wxConvUTF8), m_iDefaultNSample, dRotationRadians, + m_dDefaultFocalLength, m_dDefaultCenterDetectorLength, m_dDefaultViewRatio, + m_dDefaultScanRatio, wxConvUTF8.cMB2WX(os.str().c_str())); + if (pProjector->Create() != wxTHREAD_NO_ERROR) { + sys_error (ERR_SEVERE, "Error creating projector thread"); + delete pProjector; + return; + } + pProjector->SetPriority(60); + pProjector->Run(); + return; + } else +#endif // HAVE_WXTHREADS + { + pProj = new Projections; + pProj->initFromScanner (theScanner); + wxProgressDialog dlgProgress (_T("Projection"), _T("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); + theScanner.collectProjections (*pProj, rPhantom, i, 1, theScanner.offsetView(), true, m_iDefaultTrace); + if ((i + 1) % ITER_PER_UPDATE == 0) + if (! dlgProgress.Update (i+1)) { + delete pProj; + return; + } + } + } + } + + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\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); + if (theApp->getAskDeleteNewDocs()) + pProjectionDoc-> Modify(true); + OnUpdate(this, NULL); + pProjectionDoc->UpdateAllViews (this); + pProjectionDoc->getView()->setInitialClientSize(); + pProjectionDoc->Activate(); +} +void +PhantomFileView::OnRasterize (wxCommandEvent& event) +{ + DialogGetRasterParameters dialogRaster (getFrameForChild(), m_iDefaultRasterNX, m_iDefaultRasterNY, + m_iDefaultRasterNSamples, m_dDefaultRasterViewRatio); + int retVal = dialogRaster.ShowModal(); + 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 HAVE_WXTHREADS + if (theApp->getUseBackgroundTasks()) { + RasterizerSupervisorThread* pThread = new RasterizerSupervisorThread + (this, m_iDefaultRasterNX, m_iDefaultRasterNY, + m_iDefaultRasterNSamples, m_dDefaultRasterViewRatio, + wxConvUTF8.cMB2WX(os.str().c_str())); + if (pThread->Create() != wxTHREAD_NO_ERROR) { + *theApp->getLog() << _T("Error creating rasterizer thread\n"); + return; + } + pThread->SetPriority (60); + pThread->Run(); + } else +#endif + { + ImageFile* pImageFile = new ImageFile (m_iDefaultRasterNX, m_iDefaultRasterNY); + + wxProgressDialog dlgProgress (_T("Rasterize"), + _T("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 ((i + 1) % ITER_PER_UPDATE == 0) + if (! dlgProgress.Update (i+1)) { + delete pImageFile; + return; + } + } + + 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); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + pImageFile->labelAdd (os.str().c_str(), timer.timerEnd()); + + pRasterDoc->UpdateAllViews(this); + pRasterDoc->getView()->setInitialClientSize(); + pRasterDoc->Activate(); + } +} + + +PhantomCanvas* +PhantomFileView::CreateCanvas (wxFrame *parent) +{ + PhantomCanvas* pCanvas = new PhantomCanvas (this, parent, wxPoint(-1,-1), + wxSize(-1,-1), 0); + pCanvas->SetBackgroundColour(*wxWHITE); + pCanvas->ClearBackground(); + + return pCanvas; +} + +#if CTSIM_MDI +wxDocMDIChildFrame* +#else +wxDocChildFrame* +#endif +PhantomFileView::CreateChildFrame(wxDocument *doc, wxView *view) +{ +#if CTSIM_MDI + wxDocMDIChildFrame *subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, _T("Phantom Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); +#else + wxDocChildFrame *subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, _T("Phantom Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); +#endif + theApp->setIconForFrame (subframe); + + m_pFileMenu = new wxMenu; + + m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, _T("Cr&eate Phantom...\tCtrl-P")); + m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, _T("Create &Filter...\tCtrl-F")); + m_pFileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl-O")); + m_pFileMenu->Append(wxID_SAVEAS, _T("Save &As...")); + m_pFileMenu->Append(wxID_CLOSE, _T("&Close")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(PHMMENU_FILE_PROPERTIES, _T("P&roperties\tCtrl-I")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(wxID_PRINT, _T("&Print...")); + m_pFileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup...")); + m_pFileMenu->Append(wxID_PREVIEW, _T("Print Pre&view")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, _T("&Import...\tCtrl-M")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, _T("Prefere&nces...")); + m_pFileMenu->Append(MAINMENU_FILE_EXIT, _T("E&xit")); + GetDocumentManager()->FileHistoryAddFilesToMenu(m_pFileMenu); + GetDocumentManager()->FileHistoryUseMenu(m_pFileMenu); + + wxMenu *process_menu = new wxMenu; + process_menu->Append(PHMMENU_PROCESS_RASTERIZE, _T("&Rasterize...\tCtrl-R")); + process_menu->Append(PHMMENU_PROCESS_PROJECTIONS, _T("&Projections...\tCtrl-J")); + + wxMenu *help_menu = new wxMenu; + help_menu->Append(MAINMENU_HELP_CONTENTS, _T("&Contents\tF1")); + help_menu->Append (MAINMENU_HELP_TIPS, _T("&Tips")); + help_menu->Append (IDH_QUICKSTART, _T("&Quick Start")); + help_menu->Append(MAINMENU_HELP_ABOUT, _T("&About")); + + wxMenuBar *menu_bar = new wxMenuBar; + + menu_bar->Append(m_pFileMenu, _T("&File")); + menu_bar->Append(process_menu, _T("&Process")); + menu_bar->Append(help_menu, _T("&Help")); + + subframe->SetMenuBar(menu_bar); + subframe->Centre(wxBOTH); + + 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); + accelEntries[2].Set (wxACCEL_CTRL, static_cast('I'), PHMMENU_FILE_PROPERTIES); + wxAcceleratorTable accelTable (3, accelEntries); + subframe->SetAcceleratorTable (accelTable); + + return subframe; +} + + +bool +PhantomFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) ) +{ + m_pFrame = CreateChildFrame(doc, this); + SetFrame(m_pFrame); + m_pCanvas = CreateCanvas (m_pFrame); + m_pFrame->SetClientSize (m_pCanvas->GetBestSize()); + m_pCanvas->SetClientSize (m_pCanvas->GetBestSize()); + m_pFrame->SetTitle (_T("PhantomFileView")); + + m_pFrame->Show(true); + Activate(true); + + return true; +} + +void +PhantomFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) +{ + if (m_pCanvas) + m_pCanvas->Refresh(); +} + +bool +PhantomFileView::OnClose (bool deleteWindow) +{ + if (! GetDocument() || ! GetDocument()->Close()) + return false; + + Activate(false); + if (m_pCanvas) { + m_pCanvas->setView(NULL); + m_pCanvas = NULL; + } + wxString s(wxTheApp->GetAppName()); + if (m_pFrame) + m_pFrame->SetTitle(s); + + SetFrame(NULL); + + if (deleteWindow) { + delete m_pFrame; + m_pFrame = NULL; + if (GetDocument() && GetDocument()->getBadFileOpen()) + ::wxYield(); // wxWindows bug workaround + } + + return true; +} + +void +PhantomFileView::OnDraw (wxDC* dc) +{ + int xsize, ysize; + m_pCanvas->GetClientSize (&xsize, &ysize); + SGPDriver driver (dc, xsize, ysize); + SGP sgp (driver); + const Phantom& rPhantom = GetDocument()->getPhantom(); + sgp.setColor (C_RED); + rPhantom.show (sgp); +} + +// ProjectionCanvas + +ProjectionFileCanvas::ProjectionFileCanvas (ProjectionFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style) +: wxScrolledWindow(frame, -1, pos, size, style) +{ + m_pView = v; +} + +ProjectionFileCanvas::~ProjectionFileCanvas () +{ + m_pView = NULL; +} + +void +ProjectionFileCanvas::OnDraw(wxDC& dc) +{ + if (m_pView) + m_pView->OnDraw(& dc); +} + +wxSize +ProjectionFileCanvas::GetBestSize () const +{ + const int iMinX = 50; + const int iMinY = 20; + wxSize bestSize (iMinX,iMinY); + + if (m_pView) { + Projections& rProj = m_pView->GetDocument()->getProjections(); + bestSize.Set (rProj.nDet(), rProj.nView()); + } + + if (bestSize.x > 800) + bestSize.x = 800; + if (bestSize.y > 800) + bestSize.y = 800; + + if (bestSize.x < iMinX) + bestSize.x = iMinX; + if (bestSize.y < iMinY) + bestSize.y = iMinY; + + return bestSize; +} + + +// ProjectionFileView + +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_FBP_REBIN, ProjectionFileView::OnReconstructFBPRebin) +EVT_MENU(PJMENU_RECONSTRUCT_FOURIER, ProjectionFileView::OnReconstructFourier) +EVT_MENU(PJMENU_CONVERT_RECTANGULAR, ProjectionFileView::OnConvertRectangular) +EVT_MENU(PJMENU_CONVERT_POLAR, ProjectionFileView::OnConvertPolar) +EVT_MENU(PJMENU_CONVERT_FFT_POLAR, ProjectionFileView::OnConvertFFTPolar) +EVT_MENU(PJMENU_CONVERT_PARALLEL, ProjectionFileView::OnConvertParallel) +EVT_MENU(PJMENU_PLOT_TTHETA_SAMPLING, ProjectionFileView::OnPlotTThetaSampling) +EVT_MENU(PJMENU_PLOT_HISTOGRAM, ProjectionFileView::OnPlotHistogram) + // EVT_MENU(PJMENU_ARTIFACT_REDUCTION, ProjectionFileView::OnArtifactReduction) +END_EVENT_TABLE() + + +ProjectionFileView::ProjectionFileView() + : wxView(), m_pBitmap(0), m_pFrame(0), m_pCanvas(0), m_pFileMenu(0) +{ +#ifdef DEBUG + m_iDefaultNX = 115; + m_iDefaultNY = 115; +#else + m_iDefaultNX = 256; + m_iDefaultNY = 256; +#endif + + m_iDefaultFilter = SignalFilter::FILTER_ABS_BANDLIMIT; + m_dDefaultFilterParam = 1.; +#if HAVE_FFTW + m_iDefaultFilterMethod = ProcessSignal::FILTER_METHOD_RFFTW; + m_iDefaultFilterGeneration = ProcessSignal::FILTER_GENERATION_INVERSE_FOURIER; +#else + m_iDefaultFilterMethod = ProcessSignal::FILTER_METHOD_CONVOLUTION; + m_iDefaultFilterGeneration = ProcessSignal::FILTER_GENERATION_DIRECT; +#endif + m_iDefaultZeropad = 2; + m_iDefaultBackprojector = Backprojector::BPROJ_IDIFF; + m_iDefaultInterpolation = Backprojector::INTERP_LINEAR; + m_iDefaultInterpParam = 1; + m_iDefaultTrace = Trace::TRACE_NONE; + + m_iDefaultPolarNX = 256; + m_iDefaultPolarNY = 256; + m_iDefaultPolarInterpolation = Projections::POLAR_INTERP_BILINEAR; + m_iDefaultPolarZeropad = 2; +} + +ProjectionFileView::~ProjectionFileView() +{ + GetDocumentManager()->FileHistoryRemoveMenu (m_pFileMenu); + GetDocumentManager()->ActivateView(this, FALSE);; +} + +void +ProjectionFileView::OnProperties (wxCommandEvent& event) +{ + const Projections& rProj = GetDocument()->getProjections(); + std::ostringstream os; + rProj.printScanInfo(os); + *theApp->getLog() << _T(">>>>\n") << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("<<<<\n"); + wxMessageDialog dialogMsg (getFrameForChild(), wxConvUTF8.cMB2WX(os.str().c_str()), _T("Projection File Properties"), wxOK | wxICON_INFORMATION); + dialogMsg.ShowModal(); + GetDocument()->Activate(); +} + + +void +ProjectionFileView::OnConvertRectangular (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + + int nDet = rProj.nDet(); + int nView = rProj.nView(); + ImageFile* pIF = new ImageFile (nDet, nView); + ImageFileArray v = pIF->getArray(); + for (int iv = 0; iv < nView; iv++) { + DetectorValue* detval = rProj.getDetectorArray(iv).detValues(); + + for (int id = 0; id < nDet; id++) + v[id][iv] = detval[id]; + } + + ImageFileDocument* pRectDoc = theApp->newImageDoc (); + if (! pRectDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + pRectDoc->setImageFile (pIF); + pIF->labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime()); + std::ostringstream os; + os << "Convert projection file " << getFrame()->GetTitle().c_str() << " to rectangular image"; + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + pIF->labelAdd (os.str().c_str()); + if (theApp->getAskDeleteNewDocs()) + pRectDoc->Modify (true); + pRectDoc->UpdateAllViews(); + pRectDoc->getView()->setInitialClientSize(); + pRectDoc->Activate(); +} + +void +ProjectionFileView::OnConvertPolar (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + DialogGetConvertPolarParameters dialogPolar (getFrameForChild(), _T("Convert Polar"), m_iDefaultPolarNX, m_iDefaultPolarNY, + m_iDefaultPolarInterpolation, -1, IDH_DLG_POLAR); + if (dialogPolar.ShowModal() == wxID_OK) { + wxProgressDialog dlgProgress (_T("Convert Polar"), _T("Conversion Progress"), 1, getFrameForChild(), wxPD_APP_MODAL); + wxString strInterpolation (dialogPolar.getInterpolationName(), wxConvUTF8); + m_iDefaultPolarNX = dialogPolar.getXSize(); + m_iDefaultPolarNY = dialogPolar.getYSize(); + ImageFile* pIF = new ImageFile (m_iDefaultPolarNX, m_iDefaultPolarNY); + m_iDefaultPolarInterpolation = Projections::convertInterpNameToID (strInterpolation.mb_str(wxConvUTF8)); + + if (! rProj.convertPolar (*pIF, m_iDefaultPolarInterpolation)) { + delete pIF; + *theApp->getLog() << _T("Error converting to Polar\n"); + return; + } + + ImageFileDocument* pPolarDoc = theApp->newImageDoc(); + if (! pPolarDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + 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() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + pIF->labelAdd (os.str().c_str()); + if (theApp->getAskDeleteNewDocs()) + pPolarDoc->Modify (true); + pPolarDoc->UpdateAllViews (); + pPolarDoc->getView()->setInitialClientSize(); + pPolarDoc->Activate(); + } +} + +void +ProjectionFileView::OnConvertFFTPolar (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + DialogGetConvertPolarParameters dialogPolar (getFrameForChild(), _T("Convert to FFT Polar"), m_iDefaultPolarNX, m_iDefaultPolarNY, + m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad, IDH_DLG_FFT_POLAR); + if (dialogPolar.ShowModal() == wxID_OK) { + wxProgressDialog dlgProgress (_T("Convert FFT Polar"), _T("Conversion Progress"), 1, getFrameForChild(), wxPD_APP_MODAL); + wxString strInterpolation (dialogPolar.getInterpolationName(), wxConvUTF8); + 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.mb_str(wxConvUTF8)); + if (! rProj.convertFFTPolar (*pIF, m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad)) { + delete pIF; + *theApp->getLog() << _T("Error converting to polar\n"); + return; + } + ImageFileDocument* pPolarDoc = theApp->newImageDoc(); + if (! pPolarDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + 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() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + pIF->labelAdd (os.str().c_str()); + if (theApp->getAskDeleteNewDocs()) + pPolarDoc->Modify (true); + pPolarDoc->UpdateAllViews (this); + pPolarDoc->getView()->setInitialClientSize(); + pPolarDoc->Activate(); + } +} + +void +ProjectionFileView::OnPlotTThetaSampling (wxCommandEvent& event) +{ + DialogGetThetaRange dlgTheta (this->getFrame(), ParallelRaysums::THETA_RANGE_UNCONSTRAINED); + if (dlgTheta.ShowModal() != wxID_OK) + return; + + int iThetaRange = dlgTheta.getThetaRange(); + + Projections& rProj = GetDocument()->getProjections(); + ParallelRaysums parallel (&rProj, iThetaRange); + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + PlotFile& rPlot = pPlotDoc->getPlotFile(); + ParallelRaysums::CoordinateContainer& coordContainer = parallel.getCoordinates(); + double* pdT = new double [parallel.getNumCoordinates()]; + double* pdTheta = new double [parallel.getNumCoordinates()]; + + for (int i = 0; i < parallel.getNumCoordinates(); i++) { + pdT[i] = coordContainer[i]->m_dT; + pdTheta[i] = coordContainer[i]->m_dTheta; + } + rPlot.setCurveSize (2, parallel.getNumCoordinates(), true); + rPlot.addEzsetCommand ("title T-Theta Sampling"); + rPlot.addEzsetCommand ("xlabel T"); + rPlot.addEzsetCommand ("ylabel Theta"); + rPlot.addEzsetCommand ("curve 1"); + if (rProj.nDet() < 50 && rProj.nView() < 50) + rPlot.addEzsetCommand ("symbol 1"); // x symbol + else + rPlot.addEzsetCommand ("symbol 6"); // point symbol + rPlot.addEzsetCommand ("noline"); + rPlot.addColumn (0, pdT); + rPlot.addColumn (1, pdTheta); + delete pdT; + delete pdTheta; + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); +} + + +void +ProjectionFileView::OnPlotHistogram (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + int nDet = rProj.nDet(); + int nView = rProj.nView(); + + if (nDet < 1 || nView < 1) + return; + + PlotFileDocument* pPlotDoc = theApp->newPlotDoc(); + if (! pPlotDoc) { + sys_error (ERR_SEVERE, "Internal error: unable to create Plot file"); + return; + } + + DetectorValue* pdDetval = rProj.getDetectorArray(0).detValues(); + double dMin = pdDetval[0], dMax = pdDetval[0]; + + for (int iv = 0; iv < nView; iv++) { + pdDetval = rProj.getDetectorArray(iv).detValues(); + for (int id = 0; id < nDet; id++) { + double dV = pdDetval[id]; + if (dV < dMin) + dMin = dV; + else if (dV > dMax) + dMax = dV; + } + } + + double* pX = new double [NUMBER_HISTOGRAM_BINS]; + double* pY = new double [NUMBER_HISTOGRAM_BINS]; + double dBinWidth = (dMax - dMin) / NUMBER_HISTOGRAM_BINS; + + for (int i = 0; i < NUMBER_HISTOGRAM_BINS; i++) { + pX[i] = dMin + (i + 0.5) * dBinWidth; + pY[i] = 0; + } + for (int j = 0; j < nView; j++) { + pdDetval = rProj.getDetectorArray(j).detValues(); + for (int id = 0; id < nDet; id++) { + int iBin = nearest ((pdDetval[id] - dMin) / dBinWidth); + if (iBin >= 0 && iBin < NUMBER_HISTOGRAM_BINS) + pY[iBin] += 1; + } + } + PlotFile& rPlotFile = pPlotDoc->getPlotFile(); + std::ostringstream os; + os << "Histogram"; + std::string title("title "); + title += os.str(); + rPlotFile.addEzsetCommand (title.c_str()); + rPlotFile.addEzsetCommand ("xlabel Detector Value"); + rPlotFile.addEzsetCommand ("ylabel Count"); + rPlotFile.addEzsetCommand ("box"); + rPlotFile.addEzsetCommand ("grid"); + rPlotFile.setCurveSize (2, NUMBER_HISTOGRAM_BINS); + rPlotFile.addColumn (0, pX); + rPlotFile.addColumn (1, pY); + rPlotFile.addDescription (rProj.remark()); + os << " plot of " << dynamic_cast(GetDocument()->GetFirstView()->GetFrame())->GetTitle().c_str(); + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + rPlotFile.addDescription (os.str().c_str()); + delete pX; + delete pY; + if (theApp->getAskDeleteNewDocs()) + pPlotDoc->Modify (true); + pPlotDoc->getView()->getFrame()->Show(true); + pPlotDoc->UpdateAllViews (); + pPlotDoc->Activate(); +} + + +void +ProjectionFileView::OnConvertParallel (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + if (rProj.geometry() == Scanner::GEOMETRY_PARALLEL) { + wxMessageBox (_T("Projections are already parallel"), _T("Error")); + return; + } + wxProgressDialog dlgProgress (_T("Convert to Parallel"), _T("Conversion Progress"), 1, getFrameForChild(), wxPD_APP_MODAL); + Projections* pProjNew = rProj.interpolateToParallel(); + ProjectionFileDocument* pProjDocNew = theApp->newProjectionDoc(); + pProjDocNew->setProjections (pProjNew); + + if (ProjectionFileView* projView = pProjDocNew->getView()) { + projView->OnUpdate (projView, NULL); + if (projView->getCanvas()) + projView->getCanvas()->SetClientSize (pProjNew->nDet(), pProjNew->nView()); + if (wxFrame* pFrame = projView->getFrame()) { + pFrame->Show(true); + pFrame->SetFocus(); + pFrame->Raise(); + } + GetDocumentManager()->ActivateView (projView, true); + } + if (theApp->getAskDeleteNewDocs()) + pProjDocNew-> Modify(true); + pProjDocNew->UpdateAllViews (this); + pProjDocNew->getView()->setInitialClientSize(); + pProjDocNew->Activate(); +} + +void +ProjectionFileView::OnReconstructFourier (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + DialogGetConvertPolarParameters dialogPolar (getFrameForChild(), _T("Fourier Reconstruction"), m_iDefaultPolarNX, m_iDefaultPolarNY, + m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad, IDH_DLG_RECON_FOURIER); + if (dialogPolar.ShowModal() == wxID_OK) { + wxProgressDialog dlgProgress (_T("Reconstruction Fourier"), _T("Reconstruction Progress"), 1, getFrameForChild(), wxPD_APP_MODAL); + wxString strInterpolation (dialogPolar.getInterpolationName(), wxConvUTF8); + 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.mb_str(wxConvUTF8)); + if (! rProj.convertFFTPolar (*pIF, m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad)) { + delete pIF; + *theApp->getLog() << _T("Error converting to polar\n"); + return; + } +#ifdef HAVE_FFT + pIF->ifft(*pIF); +#endif + pIF->magnitude(*pIF); + Fourier::shuffleFourierToNaturalOrder (*pIF); + + ImageFileDocument* pPolarDoc = theApp->newImageDoc(); + if (! pPolarDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + pPolarDoc->setImageFile (pIF); + pIF->labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime()); + std::ostringstream os; + os << "Reconstruct Fourier " << getFrame()->GetTitle().mb_str(wxConvUTF8) << ": xSize=" + << m_iDefaultPolarNX << ", ySize=" << m_iDefaultPolarNY << ", interpolation=" + << strInterpolation.mb_str(wxConvUTF8) << ", zeropad=" << m_iDefaultPolarZeropad; + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + pIF->labelAdd (os.str().c_str()); + if (theApp->getAskDeleteNewDocs()) + pPolarDoc->Modify (true); + pPolarDoc->UpdateAllViews (); + pPolarDoc->getView()->setInitialClientSize(); + pPolarDoc->Activate(); + } +} + +void +ProjectionFileView::OnReconstructFBPRebin (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + doReconstructFBP (rProj, true); +} + +void +ProjectionFileView::OnReconstructFBP (wxCommandEvent& event) +{ + Projections& rProj = GetDocument()->getProjections(); + doReconstructFBP (rProj, false); +} + +void +ProjectionFileView::doReconstructFBP (const Projections& rProj, bool bRebinToParallel) +{ + ReconstructionROI defaultROI; + defaultROI.m_dXMin = -rProj.phmLen() / 2; + defaultROI.m_dXMax = defaultROI.m_dXMin + rProj.phmLen(); + defaultROI.m_dYMin = -rProj.phmLen() / 2; + defaultROI.m_dYMax = defaultROI.m_dYMin + rProj.phmLen(); + + DialogGetReconstructionParameters dialogReconstruction (getFrameForChild(), m_iDefaultNX, m_iDefaultNY, + m_iDefaultFilter, m_dDefaultFilterParam, m_iDefaultFilterMethod, m_iDefaultFilterGeneration, + m_iDefaultZeropad, m_iDefaultInterpolation, m_iDefaultInterpParam, m_iDefaultBackprojector, + m_iDefaultTrace, &defaultROI); + + int retVal = dialogReconstruction.ShowModal(); + if (retVal != wxID_OK) + return; + + m_iDefaultNX = dialogReconstruction.getXSize(); + m_iDefaultNY = dialogReconstruction.getYSize(); + wxString optFilterName (dialogReconstruction.getFilterName(), wxConvUTF8); + m_iDefaultFilter = SignalFilter::convertFilterNameToID (optFilterName.mb_str(wxConvUTF8)); + m_dDefaultFilterParam = dialogReconstruction.getFilterParam(); + wxString optFilterMethodName (dialogReconstruction.getFilterMethodName(), wxConvUTF8); + m_iDefaultFilterMethod = ProcessSignal::convertFilterMethodNameToID(optFilterMethodName.mb_str(wxConvUTF8)); + m_iDefaultZeropad = dialogReconstruction.getZeropad(); + wxString optFilterGenerationName (dialogReconstruction.getFilterGenerationName(), wxConvUTF8); + m_iDefaultFilterGeneration = ProcessSignal::convertFilterGenerationNameToID (optFilterGenerationName.mb_str(wxConvUTF8)); + wxString optInterpName (dialogReconstruction.getInterpName(), wxConvUTF8); + m_iDefaultInterpolation = Backprojector::convertInterpNameToID (optInterpName.mb_str(wxConvUTF8)); + m_iDefaultInterpParam = dialogReconstruction.getInterpParam(); + wxString optBackprojectName (dialogReconstruction.getBackprojectName(), wxConvUTF8); + m_iDefaultBackprojector = Backprojector::convertBackprojectNameToID (optBackprojectName.mb_str(wxConvUTF8)); + m_iDefaultTrace = dialogReconstruction.getTrace(); + dialogReconstruction.getROI (&defaultROI); + + if (m_iDefaultNX <= 0 && m_iDefaultNY <= 0) + return; + + std::ostringstream os; + os << "Reconstruct " << rProj.getFilename() << ": xSize=" << m_iDefaultNX << ", ySize=" << m_iDefaultNY << ", Filter=" << optFilterName.mb_str(wxConvUTF8) << ", FilterParam=" << m_dDefaultFilterParam << ", FilterMethod=" << optFilterMethodName.mb_str(wxConvUTF8) << ", FilterGeneration=" << optFilterGenerationName.mb_str(wxConvUTF8) << ", Zeropad=" << m_iDefaultZeropad << ", Interpolation=" << optInterpName.mb_str(wxConvUTF8) << ", InterpolationParam=" << m_iDefaultInterpParam << ", Backprojection=" << optBackprojectName.mb_str(wxConvUTF8); + if (bRebinToParallel) + os << "; Interpolate to Parallel"; + + 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.mb_str(wxConvUTF8), + m_dDefaultFilterParam, optFilterMethodName.mb_str(wxConvUTF8), m_iDefaultZeropad, optFilterGenerationName.mb_str(wxConvUTF8), + optInterpName.mb_str(wxConvUTF8), m_iDefaultInterpParam, optBackprojectName.mb_str(wxConvUTF8), m_iDefaultTrace, + &defaultROI, bRebinToParallel); + + 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; + delete pReconstructor; + return; + } + ::wxYield(); + ::wxYield(); + while (pDlgReconstruct->isPaused()) { + ::wxYield(); + ::wxMilliSleep(50); + } + } + pReconstructor->postProcessing(); + delete pDlgReconstruct; + delete pReconstructor; + } else { +#if HAVE_WXTHREADS + if (theApp->getUseBackgroundTasks()) { + ReconstructorSupervisorThread* pReconstructor = new ReconstructorSupervisorThread + (this, m_iDefaultNX, m_iDefaultNY, optFilterName.mb_str(wxConvUTF8), + m_dDefaultFilterParam, optFilterMethodName.mb_str(wxConvUTF8), + m_iDefaultZeropad, optFilterGenerationName.mb_str(wxConvUTF8), + optInterpName.mb_str(wxConvUTF8), m_iDefaultInterpParam, + optBackprojectName.mb_str(wxConvUTF8), + wxConvUTF8.cMB2WX(os.str().c_str()), &defaultROI, bRebinToParallel); + if (pReconstructor->Create() != wxTHREAD_NO_ERROR) { + sys_error (ERR_SEVERE, "Error creating reconstructor thread"); + delete pReconstructor; + return; + } + pReconstructor->SetPriority (60); + pReconstructor->Run(); + return; + } else +#endif + { + pImageFile = new ImageFile (m_iDefaultNX, m_iDefaultNY); + wxProgressDialog dlgProgress (_T("Reconstruction"), _T("Reconstruction Progress"), rProj.nView() + 1, getFrameForChild(), wxPD_CAN_ABORT ); + Reconstructor* pReconstructor = new Reconstructor (rProj, *pImageFile, optFilterName.mb_str(wxConvUTF8), + m_dDefaultFilterParam, optFilterMethodName.mb_str(wxConvUTF8), m_iDefaultZeropad, optFilterGenerationName.mb_str(wxConvUTF8), + optInterpName.mb_str(wxConvUTF8), m_iDefaultInterpParam, optBackprojectName.mb_str(wxConvUTF8), m_iDefaultTrace, + &defaultROI, bRebinToParallel); + + for (int iView = 0; iView < rProj.nView(); iView++) { + pReconstructor->reconstructView (iView, 1); + if ((iView + 1) % ITER_PER_UPDATE == 0) + if (! dlgProgress.Update (iView + 1)) { + delete pReconstructor; + return; // don't make new window, thread will do this + } + } + pReconstructor->postProcessing(); + delete pReconstructor; + } + } + ImageFileDocument* pReconDoc = theApp->newImageDoc(); + if (! pReconDoc) { + sys_error (ERR_SEVERE, "Unable to create image file"); + return; + } + *theApp->getLog() << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("\n"); + pImageFile->labelAdd (rProj.getLabel()); + pImageFile->labelAdd (os.str().c_str(), timerRecon.timerEnd()); + + pReconDoc->setImageFile (pImageFile); + if (theApp->getAskDeleteNewDocs()) + pReconDoc->Modify (true); + pReconDoc->UpdateAllViews(); + pReconDoc->getView()->setInitialClientSize(); + pReconDoc->Activate(); +} + + +void +ProjectionFileView::OnArtifactReduction (wxCommandEvent& event) +{ +} + + +ProjectionFileCanvas* +ProjectionFileView::CreateCanvas (wxFrame *parent) +{ + ProjectionFileCanvas* pCanvas; + int width, height; + parent->GetClientSize(&width, &height); + + pCanvas = new ProjectionFileCanvas (this, parent, wxPoint(-1,-1), wxSize(width, height), 0); + + pCanvas->SetScrollbars(20, 20, 50, 50); + pCanvas->SetBackgroundColour(*wxWHITE); + pCanvas->ClearBackground(); + + return pCanvas; +} + +#if CTSIM_MDI +wxDocMDIChildFrame* +#else +wxDocChildFrame* +#endif +ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view) +{ +#ifdef CTSIM_MDI + wxDocMDIChildFrame *subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, _T("Projection Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); +#else + wxDocChildFrame *subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, _T("Projection Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); +#endif + theApp->setIconForFrame (subframe); + + m_pFileMenu = new wxMenu; + + m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, _T("Cr&eate Phantom...\tCtrl-P")); + m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, _T("Create &Filter...\tCtrl-F")); + m_pFileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl-O")); + m_pFileMenu->Append(wxID_SAVE, _T("&Save\tCtrl-S")); + m_pFileMenu->Append(wxID_SAVEAS, _T("Save &As...")); + m_pFileMenu->Append(wxID_CLOSE, _T("&Close\tCtrl-W")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(PJMENU_FILE_PROPERTIES, _T("P&roperties\tCtrl-I")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(wxID_PRINT, _T("&Print...")); + m_pFileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup...")); + m_pFileMenu->Append(wxID_PREVIEW, _T("Print Pre&view")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, _T("&Import...\tCtrl-M")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, _T("Prefere&nces...")); + m_pFileMenu->Append(MAINMENU_FILE_EXIT, _T("E&xit")); + GetDocumentManager()->FileHistoryAddFilesToMenu(m_pFileMenu); + GetDocumentManager()->FileHistoryUseMenu(m_pFileMenu); + + m_pConvertMenu = new wxMenu; + m_pConvertMenu->Append (PJMENU_CONVERT_RECTANGULAR, _T("&Rectangular Image")); + m_pConvertMenu->Append (PJMENU_CONVERT_POLAR, _T("&Polar Image...\tCtrl-L")); + m_pConvertMenu->Append (PJMENU_CONVERT_FFT_POLAR, _T("FF&T->Polar Image...\tCtrl-T")); + m_pConvertMenu->AppendSeparator(); + m_pConvertMenu->Append (PJMENU_CONVERT_PARALLEL, _T("&Interpolate to Parallel")); + + // wxMenu* filter_menu = new wxMenu; + // filter_menu->Append (PJMENU_ARTIFACT_REDUCTION, _T("&Artifact Reduction")); + + wxMenu* analyze_menu = new wxMenu; + analyze_menu->Append (PJMENU_PLOT_HISTOGRAM, _T("&Plot Histogram")); + analyze_menu->Append (PJMENU_PLOT_TTHETA_SAMPLING, _T("Plot T-T&heta Sampling...\tCtrl-H")); + + m_pReconstructMenu = new wxMenu; + m_pReconstructMenu->Append (PJMENU_RECONSTRUCT_FBP, _T("&Filtered Backprojection...\tCtrl-R"), _T("Reconstruct image using filtered backprojection")); + m_pReconstructMenu->Append (PJMENU_RECONSTRUCT_FBP_REBIN, _T("Filtered &Backprojection (Rebin to Parallel)...\tCtrl-B"), _T("Reconstruct image using filtered backprojection")); + m_pReconstructMenu->Append (PJMENU_RECONSTRUCT_FOURIER, _T("&Inverse Fourier...\tCtrl-E"), _T("Direct inverse Fourier")); + + wxMenu *help_menu = new wxMenu; + help_menu->Append(MAINMENU_HELP_CONTENTS, _T("&Contents\tF1")); + help_menu->Append (MAINMENU_HELP_TIPS, _T("&Tips")); + help_menu->Append (IDH_QUICKSTART, _T("&Quick Start")); + help_menu->Append(MAINMENU_HELP_ABOUT, _T("&About")); + + wxMenuBar *menu_bar = new wxMenuBar; + + menu_bar->Append (m_pFileMenu, _T("&File")); + menu_bar->Append (m_pConvertMenu, _T("&Convert")); + // menu_bar->Append (filter_menu, _T("Fi<er")); + menu_bar->Append (analyze_menu, _T("&Analyze")); + menu_bar->Append (m_pReconstructMenu, _T("&Reconstruct")); + menu_bar->Append (help_menu, _T("&Help")); + + subframe->SetMenuBar(menu_bar); + subframe->Centre(wxBOTH); + + wxAcceleratorEntry accelEntries[7]; + accelEntries[0].Set (wxACCEL_CTRL, static_cast('L'), PJMENU_CONVERT_POLAR); + accelEntries[1].Set (wxACCEL_CTRL, static_cast('T'), PJMENU_CONVERT_FFT_POLAR); + accelEntries[2].Set (wxACCEL_CTRL, static_cast('R'), PJMENU_RECONSTRUCT_FBP); + accelEntries[3].Set (wxACCEL_CTRL, static_cast('B'), PJMENU_RECONSTRUCT_FBP_REBIN); + accelEntries[4].Set (wxACCEL_CTRL, static_cast('E'), PJMENU_RECONSTRUCT_FOURIER); + accelEntries[5].Set (wxACCEL_CTRL, static_cast('I'), PJMENU_FILE_PROPERTIES); + accelEntries[6].Set (wxACCEL_CTRL, static_cast('H'), PJMENU_PLOT_TTHETA_SAMPLING); + wxAcceleratorTable accelTable (7, accelEntries); + subframe->SetAcceleratorTable (accelTable); + + return subframe; +} + + +bool +ProjectionFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) ) +{ + m_pFrame = CreateChildFrame(doc, this); + SetFrame(m_pFrame); + m_pCanvas = CreateCanvas (m_pFrame); + m_pFrame->SetClientSize (m_pCanvas->GetBestSize()); + m_pCanvas->SetClientSize (m_pCanvas->GetBestSize()); + m_pFrame->SetTitle (_T("ProjectionFileView")); + + m_pFrame->Show(true); + Activate(true); + + return true; +} + +void +ProjectionFileView::OnDraw (wxDC* dc) +{ + if (m_pBitmap && m_pBitmap->Ok()) + dc->DrawBitmap (*m_pBitmap, 0, 0, false); +} + + +void +ProjectionFileView::setInitialClientSize () +{ + if (m_pFrame && m_pCanvas) { + wxSize bestSize = m_pCanvas->GetBestSize(); + + m_pFrame->SetClientSize (bestSize); + m_pFrame->Show (true); + m_pFrame->SetFocus(); + } +} + +void +ProjectionFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) +{ + const Projections& rProj = GetDocument()->getProjections(); + const int nDet = rProj.nDet(); + const int nView = rProj.nView(); + if (rProj.geometry() == Scanner::GEOMETRY_PARALLEL) { + m_pReconstructMenu->Enable (PJMENU_RECONSTRUCT_FBP_REBIN, false); + m_pConvertMenu->Enable (PJMENU_CONVERT_PARALLEL, false); + } else { + m_pReconstructMenu->Enable (PJMENU_RECONSTRUCT_FBP_REBIN, true); + m_pConvertMenu->Enable (PJMENU_CONVERT_PARALLEL, true); + } + + if (nDet != 0 && nView != 0) { + const DetectorArray& detarray = rProj.getDetectorArray(0); + const DetectorValue* detval = detarray.detValues(); + double min = detval[0]; + double max = detval[0]; + for (int iy = 0; iy < nView; iy++) { + const DetectorArray& detarray = rProj.getDetectorArray(iy); + const DetectorValue* detval = detarray.detValues(); + for (int ix = 0; ix < nDet; ix++) { + if (min > detval[ix]) + min = detval[ix]; + else if (max < detval[ix]) + max = detval[ix]; + } + } + + 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); + const DetectorValue* detval = detarray.detValues(); + for (int ix = 0; ix < nDet; ix++) { + int intensity = static_cast(((detval[ix] - min) / scale) + 0.5); + intensity = clamp(intensity, 0, 255); + int baseAddr = (iy2 * nDet + ix) * 3; + imageData[baseAddr] = imageData[baseAddr+1] = imageData[baseAddr+2] = intensity; + } + } + wxImage image (nDet, nView, imageData, true); + if (m_pBitmap) { + delete m_pBitmap; + m_pBitmap = NULL; + } + m_pBitmap = new wxBitmap (image); + delete imageData; + } + + m_pCanvas->SetScrollbars(20, 20, nDet/20, nView/20); + m_pCanvas->SetBackgroundColour(*wxWHITE); + + if (m_pCanvas) + m_pCanvas->Refresh(); +} + +bool +ProjectionFileView::OnClose (bool deleteWindow) +{ + //GetDocumentManager()->ActivateView (this, false); + if (! GetDocument() || ! GetDocument()->Close()) + return false; + + Activate(false); + if (m_pCanvas) { + m_pCanvas->setView(NULL); + m_pCanvas = NULL; + } + wxString s(wxTheApp->GetAppName()); + if (m_pFrame) + m_pFrame->SetTitle(s); + + SetFrame(NULL); + + if (deleteWindow) { + delete m_pFrame; + m_pFrame = NULL; + if (GetDocument() && GetDocument()->getBadFileOpen()) + ::wxYield(); // wxWindows bug workaround + } + + return true; +} + + + +// PlotFileCanvas +PlotFileCanvas::PlotFileCanvas (PlotFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style) + : wxScrolledWindow(frame, -1, pos, size, style), m_pView(v) +{ +} + +PlotFileCanvas::~PlotFileCanvas () +{ +} + +wxSize +PlotFileCanvas::GetBestSize() const +{ + return wxSize (500, 300); +} + + +void +PlotFileCanvas::OnDraw(wxDC& dc) +{ + if (m_pView) + m_pView->OnDraw(& dc); +} + + +// PlotFileView + +IMPLEMENT_DYNAMIC_CLASS(PlotFileView, wxView) + +BEGIN_EVENT_TABLE(PlotFileView, wxView) +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) +END_EVENT_TABLE() + +PlotFileView::PlotFileView() +: wxView(), m_pFrame(0), m_pCanvas(0), m_pEZPlot(0), m_pFileMenu(0), + m_bMinSpecified(false), m_bMaxSpecified(false) +{ +} + +PlotFileView::~PlotFileView() +{ + if (m_pEZPlot) + delete m_pEZPlot; + + GetDocumentManager()->FileHistoryRemoveMenu (m_pFileMenu); + GetDocumentManager()->ActivateView(this, FALSE); +} + +void +PlotFileView::OnProperties (wxCommandEvent& event) +{ + const PlotFile& rPlot = GetDocument()->getPlotFile(); + std::ostringstream os; + os << "Columns: " << rPlot.getNumColumns() << ", Records: " << rPlot.getNumRecords() << "\n"; + rPlot.printHeadersBrief (os); + *theApp->getLog() << _T(">>>>\n") << wxConvUTF8.cMB2WX(os.str().c_str()) << _T("<<<<<\n"); + wxMessageDialog dialogMsg (getFrameForChild(), wxConvUTF8.cMB2WX(os.str().c_str()), _T("Plot File Properties"), + wxOK | wxICON_INFORMATION); + dialogMsg.ShowModal(); + GetDocument()->Activate(); +} + + +void +PlotFileView::OnScaleAuto (wxCommandEvent& event) +{ + const PlotFile& rPlotFile = GetDocument()->getPlotFile(); + double min, max, mean, mode, median, stddev; + rPlotFile.statistics (1, min, max, mean, mode, median, stddev); + DialogAutoScaleParameters dialogAutoScale (getFrameForChild(), mean, mode, median, stddev, m_dAutoScaleFactor); + int iRetVal = dialogAutoScale.ShowModal(); + if (iRetVal == wxID_OK) { + m_bMinSpecified = true; + m_bMaxSpecified = true; + double dMin, dMax; + if (dialogAutoScale.getMinMax (&dMin, &dMax)) { + m_dMinPixel = dMin; + m_dMaxPixel = dMax; + m_dAutoScaleFactor = dialogAutoScale.getAutoScaleFactor(); + OnUpdate (this, NULL); + } + } + GetDocument()->Activate(); +} + +void +PlotFileView::OnScaleMinMax (wxCommandEvent& event) +{ + const PlotFile& rPlotFile = GetDocument()->getPlotFile(); + double min; + double max; + + if (! m_bMinSpecified || ! m_bMaxSpecified) { + if (! rPlotFile.getMinMax (1, min, max)) { + *theApp->getLog() << _T("Error: unable to find Min/Max\n"); + return; + } + } + + if (m_bMinSpecified) + min = m_dMinPixel; + if (m_bMaxSpecified) + max = m_dMaxPixel; + + DialogGetMinMax dialogMinMax (getFrameForChild(), _T("Set Y-axis Minimum & Maximum"), min, max); + int retVal = dialogMinMax.ShowModal(); + if (retVal == wxID_OK) { + m_bMinSpecified = true; + m_bMaxSpecified = true; + m_dMinPixel = dialogMinMax.getMinimum(); + m_dMaxPixel = dialogMinMax.getMaximum(); + OnUpdate (this, NULL); + } + GetDocument()->Activate(); +} + +void +PlotFileView::OnScaleFull (wxCommandEvent& event) +{ + if (m_bMinSpecified || m_bMaxSpecified) { + m_bMinSpecified = false; + m_bMaxSpecified = false; + OnUpdate (this, NULL); + } + GetDocument()->Activate(); +} + + +PlotFileCanvas* +PlotFileView::CreateCanvas (wxFrame* parent) +{ + PlotFileCanvas* pCanvas; + + pCanvas = new PlotFileCanvas (this, parent, wxPoint(-1,-1), wxSize(-1,-1), 0); + pCanvas->SetBackgroundColour(*wxWHITE); + pCanvas->ClearBackground(); + + return pCanvas; +} + +#if CTSIM_MDI +wxDocMDIChildFrame* +#else +wxDocChildFrame* +#endif +PlotFileView::CreateChildFrame(wxDocument *doc, wxView *view) +{ +#ifdef CTSIM_MDI + wxDocMDIChildFrame *subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, _T("Plot Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); +#else + wxDocChildFrame *subframe = new wxDocChildFrame(doc, view, theApp->getMainFrame(), -1, _T("Plot Frame"), wxPoint(-1,-1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE); +#endif + theApp->setIconForFrame (subframe); + + m_pFileMenu = new wxMenu; + + m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, _T("Cr&eate Phantom...\tCtrl-P")); + m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, _T("Create &Filter...\tCtrl-F")); + m_pFileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl-O")); + m_pFileMenu->Append(wxID_SAVE, _T("&Save\tCtrl-S")); + m_pFileMenu->Append(wxID_SAVEAS, _T("Save &As...")); + m_pFileMenu->Append(wxID_CLOSE, _T("&Close\tCtrl-W")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(PLOTMENU_FILE_PROPERTIES, _T("P&roperties\tCtrl-I")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(wxID_PRINT, _T("&Print...")); + m_pFileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup...")); + m_pFileMenu->Append(wxID_PREVIEW, _T("Print Pre&view")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, _T("&Import...\tCtrl-M")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, _T("Prefere&nces...")); + m_pFileMenu->Append(MAINMENU_FILE_EXIT, _T("E&xit")); + GetDocumentManager()->FileHistoryAddFilesToMenu(m_pFileMenu); + GetDocumentManager()->FileHistoryUseMenu(m_pFileMenu); + + wxMenu *view_menu = new wxMenu; + view_menu->Append(PLOTMENU_VIEW_SCALE_MINMAX, _T("Display Scale &Set...\tCtrl-E")); + view_menu->Append(PLOTMENU_VIEW_SCALE_AUTO, _T("Display Scale &Auto...\tCtrl-A")); + view_menu->Append(PLOTMENU_VIEW_SCALE_FULL, _T("Display &Full Scale\tCtrl-U")); + + wxMenu *help_menu = new wxMenu; + help_menu->Append(MAINMENU_HELP_CONTENTS, _T("&Contents\tF1")); + help_menu->Append (MAINMENU_HELP_TIPS, _T("&Tips")); + help_menu->Append (IDH_QUICKSTART, _T("&Quick Start")); + help_menu->Append(MAINMENU_HELP_ABOUT, _T("&About")); + + wxMenuBar *menu_bar = new wxMenuBar; + + menu_bar->Append(m_pFileMenu, _T("&File")); + menu_bar->Append(view_menu, _T("&View")); + menu_bar->Append(help_menu, _T("&Help")); + + subframe->SetMenuBar(menu_bar); + subframe->Centre(wxBOTH); + + 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); + accelEntries[3].Set (wxACCEL_CTRL, static_cast('I'), PLOTMENU_FILE_PROPERTIES); + wxAcceleratorTable accelTable (4, accelEntries); + subframe->SetAcceleratorTable (accelTable); + + return subframe; +} + + +bool +PlotFileView::OnCreate (wxDocument *doc, long WXUNUSED(flags) ) +{ + m_bMinSpecified = false; + m_bMaxSpecified = false; + m_dAutoScaleFactor = 1.; + + m_pFrame = CreateChildFrame(doc, this); + SetFrame(m_pFrame); + m_pCanvas = CreateCanvas (m_pFrame); + m_pFrame->SetClientSize (m_pCanvas->GetBestSize()); + m_pCanvas->SetClientSize (m_pCanvas->GetBestSize()); + m_pFrame->SetTitle (_T("Plot File")); + + m_pFrame->Show(true); + Activate(true); + + return true; +} + +void +PlotFileView::setInitialClientSize () +{ + if (m_pFrame && m_pCanvas) { + wxSize bestSize = m_pCanvas->GetBestSize(); + + m_pFrame->SetClientSize (bestSize); + m_pFrame->Show (true); + m_pFrame->SetFocus(); + } +} + + +void +PlotFileView::OnDraw (wxDC* dc) +{ + const PlotFile& rPlotFile = GetDocument()->getPlotFile(); + const int iNColumns = rPlotFile.getNumColumns(); + const int iNRecords = rPlotFile.getNumRecords(); + + if (iNColumns > 0 && iNRecords > 0) { + int xsize, ysize; + m_pCanvas->GetClientSize (&xsize, &ysize); + SGPDriver driver (dc, xsize, ysize); + SGP sgp (driver); + if (m_pEZPlot) + m_pEZPlot->plot (&sgp); + } } + +void +PlotFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) +{ + const PlotFile& rPlotFile = GetDocument()->getPlotFile(); + const int iNColumns = rPlotFile.getNumColumns(); + const int iNRecords = rPlotFile.getNumRecords(); + const bool bScatterPlot = rPlotFile.getIsScatterPlot(); + + if (iNColumns > 0 && iNRecords > 0) { + if (m_pEZPlot) + delete m_pEZPlot; + m_pEZPlot = new EZPlot; + + for (unsigned int iEzset = 0; iEzset < rPlotFile.getNumEzsetCommands(); iEzset++) + m_pEZPlot->ezset (rPlotFile.getEzsetCommand (iEzset)); + + if (m_bMinSpecified) { + std::ostringstream os; + os << "ymin " << m_dMinPixel; + m_pEZPlot->ezset (os.str()); + } + + if (m_bMaxSpecified) { + std::ostringstream os; + os << "ymax " << m_dMaxPixel; + m_pEZPlot->ezset (os.str()); + } + + m_pEZPlot->ezset("box"); + m_pEZPlot->ezset("grid"); + + double* pdX = new double [iNRecords]; + double* pdY = new double [iNRecords]; + if (! bScatterPlot) { + rPlotFile.getColumn (0, pdX); + + for (int iCol = 1; iCol < iNColumns; iCol++) { + rPlotFile.getColumn (iCol, pdY); + m_pEZPlot->addCurve (pdX, pdY, iNRecords); + } + } else { + rPlotFile.getColumn (0, pdX); + rPlotFile.getColumn (1, pdY); + m_pEZPlot->addCurve (pdX, pdY, iNRecords); + } + delete pdX; + delete pdY; + } + + if (m_pCanvas) + m_pCanvas->Refresh(); +} + +bool +PlotFileView::OnClose (bool deleteWindow) +{ + if (! GetDocument() || ! GetDocument()->Close()) + return false; + + Activate(false); + if (m_pCanvas) { + m_pCanvas->setView (NULL); + m_pCanvas = NULL; + } + wxString s(wxTheApp->GetAppName()); + if (m_pFrame) + m_pFrame->SetTitle(s); + + SetFrame(NULL); + if (deleteWindow) { + delete m_pFrame; + m_pFrame = NULL; + if (GetDocument() && GetDocument()->getBadFileOpen()) + ::wxYield(); // wxWindows bug workaround + } + + return true; +} + + +//////////////////////////////////////////////////////////////// + + +IMPLEMENT_DYNAMIC_CLASS(TextFileView, wxView) + +TextFileView::~TextFileView() +{ + GetDocumentManager()->FileHistoryRemoveMenu (m_pFileMenu); + GetDocumentManager()->ActivateView(this, FALSE);; +} + +bool TextFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) ) +{ + m_pFrame = CreateChildFrame(doc, this); + SetFrame (m_pFrame); + + int width, height; + m_pFrame->GetClientSize(&width, &height); + m_pFrame->SetTitle(_T("TextFile")); + m_pCanvas = new TextFileCanvas (this, m_pFrame, wxPoint(-1,-1), wxSize(width, height), wxTE_MULTILINE | wxTE_READONLY); + m_pFrame->SetTitle(_T("Log")); + + m_pFrame->Show (true); + Activate (true); + + return true; +} + +// Handled by wxTextWindow +void TextFileView::OnDraw(wxDC *WXUNUSED(dc) ) +{ +} + +void TextFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) ) +{ +} + +bool +TextFileView::OnClose (bool deleteWindow) +{ + if (! theApp->getMainFrame()->getShuttingDown()) + return false; + + Activate(false); + //GetDocumentManager()->ActivateView (this, false); + if (! GetDocument() || ! GetDocument()->Close()) + return false; + + SetFrame(NULL); + if (deleteWindow) { + delete m_pFrame; + m_pFrame = NULL; + if (GetDocument() && GetDocument()->getBadFileOpen()) + ::wxYield(); // wxWindows bug workaround + } + + return TRUE; +} + +#if CTSIM_MDI +wxDocMDIChildFrame* +#else +wxDocChildFrame* +#endif +TextFileView::CreateChildFrame (wxDocument *doc, wxView *view) +{ +#if CTSIM_MDI + wxDocMDIChildFrame* subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, _T("TextFile Frame"), wxPoint(-1, -1), wxSize(-1,-1), wxDEFAULT_FRAME_STYLE, _T("Log")); +#else + wxDocChildFrame* subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, _T("TextFile Frame"), wxPoint(-1, -1), wxSize(300, 150), wxDEFAULT_FRAME_STYLE, _T("Log")); +#endif + theApp->setIconForFrame (subframe); + + m_pFileMenu = new wxMenu; + + m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, _T("Cr&eate Phantom...\tCtrl-P")); + m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, _T("Create &Filter...\tCtrl-F")); + m_pFileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl-O")); + m_pFileMenu->Append(wxID_SAVE, _T("&Save\tCtrl-S")); + m_pFileMenu->Append(wxID_SAVEAS, _T("Save &As...")); + // m_pFileMenu->Append(wxID_CLOSE, _T("&Close\tCtrl-W")); + + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(wxID_PRINT, _T("&Print...")); + m_pFileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup...")); + m_pFileMenu->Append(wxID_PREVIEW, _T("Print Pre&view")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append(MAINMENU_IMPORT, _T("&Import...\tCtrl-M")); + m_pFileMenu->AppendSeparator(); + m_pFileMenu->Append (MAINMENU_FILE_PREFERENCES, _T("Prefere&nces...")); + m_pFileMenu->Append(MAINMENU_FILE_EXIT, _T("E&xit")); + GetDocumentManager()->FileHistoryAddFilesToMenu(m_pFileMenu); + GetDocumentManager()->FileHistoryUseMenu(m_pFileMenu); + + wxMenu *help_menu = new wxMenu; + help_menu->Append(MAINMENU_HELP_CONTENTS, _T("&Contents\tF1")); + help_menu->Append (MAINMENU_HELP_TIPS, _T("&Tips")); + help_menu->Append (IDH_QUICKSTART, _T("&Quick Start")); + help_menu->Append(MAINMENU_HELP_ABOUT, _T("&About")); + + wxMenuBar *menu_bar = new wxMenuBar; + + menu_bar->Append(m_pFileMenu, _T("&File")); + menu_bar->Append(help_menu, _T("&Help")); + + subframe->SetMenuBar(menu_bar); + subframe->Centre(wxBOTH); + + return subframe; +} + + +// Define a constructor for my text subwindow +TextFileCanvas::TextFileCanvas (TextFileView* v, wxFrame* frame, const wxPoint& pos, const wxSize& size, long style) + : wxTextCtrl (frame, -1, _T(""), pos, size, style), m_pView(v) +{ +} + +TextFileCanvas::~TextFileCanvas () +{ + m_pView = NULL; +} + +wxSize +TextFileCanvas::GetBestSize() const +{ + int xSize, ySize; + theApp->getMainFrame()->GetClientSize (&xSize, &ySize); + xSize = maxValue (xSize, ySize); +#ifdef CTSIM_MDI + ySize = xSize = (xSize / 4); +#else + ySize = xSize; +#endif + return wxSize (xSize, ySize); +}