1 /*****************************************************************************
5 ** Purpose: View & Canvas routines for CTSim program
6 ** Programmer: Kevin Rosenberg
7 ** Date Started: July 2000
9 ** This is part of the CTSim program
10 ** Copyright (C) 1983-2000 Kevin Rosenberg
12 ** $Id: views.cpp,v 1.72 2001/01/26 09:54:31 kevin Exp $
14 ** This program is free software; you can redistribute it and/or modify
15 ** it under the terms of the GNU General Public License (version 2) as
16 ** published by the Free Software Foundation.
18 ** This program is distributed in the hope that it will be useful,
19 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
20 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 ** GNU General Public License for more details.
23 ** You should have received a copy of the GNU General Public License
24 ** along with this program; if not, write to the Free Software
25 ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 ******************************************************************************/
28 // For compilers that support precompilation, includes "wx/wx.h".
29 #include "wx/wxprec.h"
39 #if !wxUSE_DOC_VIEW_ARCHITECTURE
40 #error You must set wxUSE_DOC_VIEW_ARCHITECTURE to 1 in setup.h!
44 #include "wx/progdlg.h"
51 #include "dlgprojections.h"
52 #include "dlgreconstruct.h"
53 #include "backprojectors.h"
54 #include "reconstruct.h"
57 #if defined(MSVC) || HAVE_SSTREAM
60 #include <sstream_subst>
66 BEGIN_EVENT_TABLE(ImageFileCanvas, wxScrolledWindow)
67 EVT_MOUSE_EVENTS(ImageFileCanvas::OnMouseEvent)
71 ImageFileCanvas::ImageFileCanvas (ImageFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style)
72 : wxScrolledWindow(frame, -1, pos, size, style)
79 ImageFileCanvas::~ImageFileCanvas()
82 wxMenu* pMenu = m_pView->getFileMenu();
83 theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
84 m_pView->canvasClosed();
90 ImageFileCanvas::OnDraw(wxDC& dc)
93 m_pView->OnDraw(& dc);
97 ImageFileCanvas::DrawRubberBandCursor (wxDC& dc, int x, int y)
99 const ImageFile& rIF = m_pView->GetDocument()->getImageFile();
103 int yPt = ny - y - 1;
104 dc.SetLogicalFunction (wxINVERT);
105 dc.SetPen (*wxGREEN_PEN);
106 dc.DrawLine (0, yPt, nx, yPt);
107 dc.DrawLine (x, 0, x, ny);
108 dc.SetLogicalFunction (wxCOPY);
112 ImageFileCanvas::GetCurrentCursor (int& x, int& y)
117 if (m_xCursor >= 0 && m_yCursor >= 0)
124 ImageFileCanvas::OnMouseEvent(wxMouseEvent& event)
132 wxPoint pt(event.GetLogicalPosition(dc));
134 const ImageFileDocument* pIFDoc = m_pView->GetDocument();
137 const ImageFile& rIF = pIFDoc->getImageFile();
138 ImageFileArrayConst v = rIF.getArray();
141 const int yPt = ny - 1 - pt.y;
142 if (event.RightIsDown()) {
143 if (pt.x >= 0 && pt.x < nx && pt.y >= 0 && pt.y < ny) {
144 std::ostringstream os;
145 os << "Image value (" << pt.x << "," << yPt << ") = " << v[pt.x][yPt];
146 if (rIF.isComplex()) {
147 double dImag = rIF.getImaginaryArray()[pt.x][yPt];
149 os << " - " << -dImag;
151 os << " + " << dImag;
155 *theApp->getLog() << os.str().c_str();
157 *theApp->getLog() << "Mouse out of image range (" << pt.x << "," << yPt << ")\n";
159 else if (event.LeftIsDown() || event.LeftUp() || event.RightUp()) {
160 if (pt.x >= 0 && pt.x < nx && pt.y >= 0 && pt.y < ny) {
161 if (m_xCursor >= 0 && m_yCursor >= 0) {
162 DrawRubberBandCursor (dc, m_xCursor, m_yCursor);
164 DrawRubberBandCursor (dc, pt.x, yPt);
168 *theApp->getLog() << "Mouse out of image range (" << pt.x << "," << yPt << ")\n";
170 if (event.LeftUp()) {
171 std::ostringstream os;
172 os << "Selected column " << pt.x << " , row " << yPt << "\n";
173 *theApp->getLog() << os.str().c_str();
178 ImageFileCanvas::GetBestSize() const
183 const ImageFile& rIF = m_pView->GetDocument()->getImageFile();
184 return wxSize (rIF.nx(), rIF.ny());
190 IMPLEMENT_DYNAMIC_CLASS(ImageFileView, wxView)
192 BEGIN_EVENT_TABLE(ImageFileView, wxView)
193 EVT_MENU(IFMENU_FILE_EXPORT, ImageFileView::OnExport)
194 EVT_MENU(IFMENU_FILE_PROPERTIES, ImageFileView::OnProperties)
195 EVT_MENU(IFMENU_VIEW_SCALE_MINMAX, ImageFileView::OnScaleMinMax)
196 EVT_MENU(IFMENU_VIEW_SCALE_AUTO, ImageFileView::OnScaleAuto)
197 EVT_MENU(IFMENU_VIEW_SCALE_FULL, ImageFileView::OnScaleFull)
198 EVT_MENU(IFMENU_COMPARE_IMAGES, ImageFileView::OnCompare)
199 EVT_MENU(IFMENU_COMPARE_ROW, ImageFileView::OnCompareRow)
200 EVT_MENU(IFMENU_COMPARE_COL, ImageFileView::OnCompareCol)
201 EVT_MENU(IFMENU_FILTER_INVERTVALUES, ImageFileView::OnInvertValues)
202 EVT_MENU(IFMENU_FILTER_SQUARE, ImageFileView::OnSquare)
203 EVT_MENU(IFMENU_FILTER_SQRT, ImageFileView::OnSquareRoot)
204 EVT_MENU(IFMENU_FILTER_LOG, ImageFileView::OnLog)
205 EVT_MENU(IFMENU_FILTER_EXP, ImageFileView::OnExp)
206 EVT_MENU(IFMENU_FILTER_FOURIER, ImageFileView::OnFourier)
207 EVT_MENU(IFMENU_FILTER_INVERSE_FOURIER, ImageFileView::OnInverseFourier)
208 EVT_MENU(IFMENU_FILTER_SHUFFLEFOURIERTONATURALORDER, ImageFileView::OnShuffleFourierToNaturalOrder)
209 EVT_MENU(IFMENU_FILTER_SHUFFLENATURALTOFOURIERORDER, ImageFileView::OnShuffleNaturalToFourierOrder)
210 EVT_MENU(IFMENU_IMAGE_ADD, ImageFileView::OnAdd)
211 EVT_MENU(IFMENU_IMAGE_SUBTRACT, ImageFileView::OnSubtract)
212 EVT_MENU(IFMENU_IMAGE_MULTIPLY, ImageFileView::OnMultiply)
213 EVT_MENU(IFMENU_IMAGE_DIVIDE, ImageFileView::OnDivide)
214 EVT_MENU(IFMENU_IMAGE_SCALESIZE, ImageFileView::OnScaleSize)
216 EVT_MENU(IFMENU_FILTER_FFT, ImageFileView::OnFFT)
217 EVT_MENU(IFMENU_FILTER_IFFT, ImageFileView::OnIFFT)
218 EVT_MENU(IFMENU_FILTER_FFT_ROWS, ImageFileView::OnFFTRows)
219 EVT_MENU(IFMENU_FILTER_IFFT_ROWS, ImageFileView::OnIFFTRows)
220 EVT_MENU(IFMENU_FILTER_FFT_COLS, ImageFileView::OnFFTCols)
221 EVT_MENU(IFMENU_FILTER_IFFT_COLS, ImageFileView::OnIFFTCols)
223 EVT_MENU(IFMENU_FILTER_MAGNITUDE, ImageFileView::OnMagnitude)
224 EVT_MENU(IFMENU_FILTER_PHASE, ImageFileView::OnPhase)
225 EVT_MENU(IFMENU_PLOT_ROW, ImageFileView::OnPlotRow)
226 EVT_MENU(IFMENU_PLOT_COL, ImageFileView::OnPlotCol)
228 EVT_MENU(IFMENU_PLOT_FFT_ROW, ImageFileView::OnPlotFFTRow)
229 EVT_MENU(IFMENU_PLOT_FFT_COL, ImageFileView::OnPlotFFTCol)
231 EVT_MENU(IFMENU_PLOT_HISTOGRAM, ImageFileView::OnPlotHistogram)
234 ImageFileView::ImageFileView(void)
235 : wxView(), m_canvas(NULL), m_frame(NULL), m_bMinSpecified(false), m_bMaxSpecified(false), m_pFileMenu(0)
237 m_iDefaultExportFormatID = ImageFile::FORMAT_PNG;
240 ImageFileView::~ImageFileView(void)
245 ImageFileView::OnProperties (wxCommandEvent& event)
247 const ImageFile& rIF = GetDocument()->getImageFile();
248 if (rIF.nx() == 0 || rIF.ny() == 0)
249 *theApp->getLog() << "Properties: empty imagefile\n";
251 const std::string& rFilename = rIF.getFilename();
252 std::ostringstream os;
253 double min, max, mean, mode, median, stddev;
254 rIF.statistics (rIF.getArray(), min, max, mean, mode, median, stddev);
255 os << "Filename: " << rFilename << "\n";
256 os << "Size: (" << rIF.nx() << "," << rIF.ny() << ")\n";
262 os << "\nMinimum: "<<min<<"\nMaximum: "<<max<<"\nMean: "<<mean<<"\nMedian: "<<median<<"\nMode: "<<mode<<"\nStandard Deviation: "<<stddev << "\n";
263 if (rIF.isComplex()) {
264 rIF.statistics (rIF.getImaginaryArray(), min, max, mean, mode, median, stddev);
265 os << "\nImaginary: min: "<<min<<"\nmax: "<<max<<"\nmean: "<<mean<<"\nmedian: "<<median<<"\nmode: "<<mode<<"\nstddev: "<<stddev << "\n";
267 if (rIF.nLabels() > 0) {
269 rIF.printLabelsBrief (os);
271 *theApp->getLog() << os.str().c_str();
272 wxMessageDialog dialogMsg (getFrameForChild(), os.str().c_str(), "Imagefile Properties", wxOK | wxICON_INFORMATION);
273 dialogMsg.ShowModal();
278 ImageFileView::OnScaleAuto (wxCommandEvent& event)
280 const ImageFile& rIF = GetDocument()->getImageFile();
281 double min, max, mean, mode, median, stddev;
282 rIF.statistics(min, max, mean, mode, median, stddev);
283 DialogAutoScaleParameters dialogAutoScale (getFrameForChild(), mean, mode, median, stddev, m_dAutoScaleFactor);
284 int iRetVal = dialogAutoScale.ShowModal();
285 if (iRetVal == wxID_OK) {
286 m_bMinSpecified = true;
287 m_bMaxSpecified = true;
289 if (dialogAutoScale.getMinMax (&dMin, &dMax)) {
292 m_dAutoScaleFactor = dialogAutoScale.getAutoScaleFactor();
293 OnUpdate (this, NULL);
299 ImageFileView::OnScaleMinMax (wxCommandEvent& event)
301 const ImageFile& rIF = GetDocument()->getImageFile();
303 if (! m_bMinSpecified && ! m_bMaxSpecified)
304 rIF.getMinMax (min, max);
311 DialogGetMinMax dialogMinMax (getFrameForChild(), "Set Image Minimum & Maximum", min, max);
312 int retVal = dialogMinMax.ShowModal();
313 if (retVal == wxID_OK) {
314 m_bMinSpecified = true;
315 m_bMaxSpecified = true;
316 m_dMinPixel = dialogMinMax.getMinimum();
317 m_dMaxPixel = dialogMinMax.getMaximum();
318 OnUpdate (this, NULL);
323 ImageFileView::OnScaleFull (wxCommandEvent& event)
325 if (m_bMinSpecified || m_bMaxSpecified) {
326 m_bMinSpecified = false;
327 m_bMaxSpecified = false;
328 OnUpdate (this, NULL);
333 ImageFileView::OnCompare (wxCommandEvent& event)
335 std::vector<ImageFileDocument*> vecIF;
336 theApp->getCompatibleImages (GetDocument(), vecIF);
338 if (vecIF.size() == 0) {
339 wxMessageBox("There are no compatible image files open for comparision", "No comparison images");
341 DialogGetComparisonImage dialogGetCompare(getFrameForChild(), "Get Comparison Image", vecIF, true);
343 if (dialogGetCompare.ShowModal() == wxID_OK) {
344 const ImageFile& rIF = GetDocument()->getImageFile();
345 ImageFileDocument* pCompareDoc = dialogGetCompare.getImageFileDocument();
346 const ImageFile& rCompareIF = pCompareDoc->getImageFile();
347 std::ostringstream os;
348 double min, max, mean, mode, median, stddev;
349 rIF.statistics (min, max, mean, mode, median, stddev);
350 os << GetFrame()->GetTitle().c_str() << ": minimum=" << min << ", maximum=" << max << ", mean=" << mean << ", mode=" << mode << ", median=" << median << ", stddev=" << stddev << "\n";
351 rCompareIF.statistics (min, max, mean, mode, median, stddev);
352 os << pCompareDoc->GetFirstView()->GetFrame()->GetTitle().c_str() << ": minimum=" << min << ", maximum=" << max << ", mean=" << mean << ", mode=" << mode << ", median=" << median << ", stddev=" << stddev << "\n";
355 rIF.comparativeStatistics (rCompareIF, d, r, e);
356 os << "Comparative Statistics: d=" << d << ", r=" << r << ", e=" << e << "\n";
357 *theApp->getLog() << os.str().c_str();
358 if (dialogGetCompare.getMakeDifferenceImage()) {
359 ImageFileDocument* pDifferenceDoc = theApp->newImageDoc();
360 if (! pDifferenceDoc) {
361 sys_error (ERR_SEVERE, "Unable to create image file");
364 ImageFile& differenceImage = pDifferenceDoc->getImageFile();
366 differenceImage.setArraySize (rIF.nx(), rIF.ny());
367 if (! rIF.subtractImages (rCompareIF, differenceImage)) {
368 pDifferenceDoc->DeleteAllViews();
372 wxString s = GetFrame()->GetTitle() + ": ";
373 differenceImage.labelsCopy (rIF, s.c_str());
374 s = pCompareDoc->GetFirstView()->GetFrame()->GetTitle() + ": ";
375 differenceImage.labelsCopy (rCompareIF, s.c_str());
376 std::ostringstream osLabel;
377 osLabel << "Compare image " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str()
378 << " and " << pCompareDoc->GetFirstView()->GetFrame()->GetTitle().c_str() << ": "
380 differenceImage.labelAdd (os.str().c_str());
381 if (theApp->getSetModifyNewDocs())
382 pDifferenceDoc->Modify(true);
383 pDifferenceDoc->UpdateAllViews(this);
384 pDifferenceDoc->GetFirstView()->OnUpdate (this, NULL);
386 wxMessageBox(os.str().c_str(), "Image Comparison");
392 ImageFileView::OnInvertValues (wxCommandEvent& event)
394 ImageFile& rIF = GetDocument()->getImageFile();
395 rIF.invertPixelValues (rIF);
396 rIF.labelAdd ("Invert Pixel Values");
397 if (theApp->getSetModifyNewDocs())
398 GetDocument()->Modify(TRUE);
399 GetDocument()->UpdateAllViews(this);
403 ImageFileView::OnSquare (wxCommandEvent& event)
405 ImageFile& rIF = GetDocument()->getImageFile();
407 rIF.labelAdd ("Square Pixel Values");
408 if (theApp->getSetModifyNewDocs())
409 GetDocument()->Modify(TRUE);
410 GetDocument()->UpdateAllViews(this);
414 ImageFileView::OnSquareRoot (wxCommandEvent& event)
416 ImageFile& rIF = GetDocument()->getImageFile();
418 rIF.labelAdd ("Square-root Pixel Values");
419 if (theApp->getSetModifyNewDocs())
420 GetDocument()->Modify(TRUE);
421 GetDocument()->UpdateAllViews(this);
425 ImageFileView::OnLog (wxCommandEvent& event)
427 ImageFile& rIF = GetDocument()->getImageFile();
429 rIF.labelAdd ("Logrithm base-e Pixel Values");
430 if (theApp->getSetModifyNewDocs())
431 GetDocument()->Modify(TRUE);
432 GetDocument()->UpdateAllViews(this);
436 ImageFileView::OnExp (wxCommandEvent& event)
438 ImageFile& rIF = GetDocument()->getImageFile();
440 rIF.labelAdd ("Exponent base-e Pixel Values");
441 if (theApp->getSetModifyNewDocs())
442 GetDocument()->Modify(TRUE);
443 GetDocument()->UpdateAllViews(this);
447 ImageFileView::OnAdd (wxCommandEvent& event)
449 std::vector<ImageFileDocument*> vecIF;
450 theApp->getCompatibleImages (GetDocument(), vecIF);
452 if (vecIF.size() == 0) {
453 wxMessageBox ("There are no compatible image files open for comparision", "No comparison images");
455 DialogGetComparisonImage dialogGetCompare (getFrameForChild(), "Get Image to Add", vecIF, false);
457 if (dialogGetCompare.ShowModal() == wxID_OK) {
458 ImageFile& rIF = GetDocument()->getImageFile();
459 ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
460 const ImageFile& rRHSIF = pRHSDoc->getImageFile();
461 ImageFileDocument* pNewDoc = theApp->newImageDoc();
463 sys_error (ERR_SEVERE, "Unable to create image file");
466 ImageFile& newImage = pNewDoc->getImageFile();
467 newImage.setArraySize (rIF.nx(), rIF.ny());
468 rIF.addImages (rRHSIF, newImage);
469 std::ostringstream os;
470 os << "Add image " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str() << " and "
471 << pRHSDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
472 wxString s = GetDocument()->GetFirstView()->GetFrame()->GetTitle() + ": ";
473 newImage.labelsCopy (rIF, s.c_str());
474 s = pRHSDoc->GetFirstView()->GetFrame()->GetTitle() + ": ";
475 newImage.labelsCopy (rRHSIF, s.c_str());
476 newImage.labelAdd (os.str().c_str());
477 *theApp->getLog() << os.str().c_str() << "\n";
478 if (theApp->getSetModifyNewDocs())
479 pNewDoc->Modify(TRUE);
480 pNewDoc->UpdateAllViews(this);
481 pNewDoc->GetFirstView()->OnUpdate (this, NULL);
487 ImageFileView::OnSubtract (wxCommandEvent& event)
489 std::vector<ImageFileDocument*> vecIF;
490 theApp->getCompatibleImages (GetDocument(), vecIF);
492 if (vecIF.size() == 0) {
493 wxMessageBox ("There are no compatible image files open for comparision", "No comparison images");
495 DialogGetComparisonImage dialogGetCompare (getFrameForChild(), "Get Image to Subtract", vecIF, false);
497 if (dialogGetCompare.ShowModal() == wxID_OK) {
498 ImageFile& rIF = GetDocument()->getImageFile();
499 ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
500 const ImageFile& rRHSIF = pRHSDoc->getImageFile();
501 ImageFileDocument* pNewDoc = theApp->newImageDoc();
503 sys_error (ERR_SEVERE, "Unable to create image file");
506 ImageFile& newImage = pNewDoc->getImageFile();
507 newImage.setArraySize (rIF.nx(), rIF.ny());
508 rIF.subtractImages (rRHSIF, newImage);
509 std::ostringstream os;
510 os << "Subtract image " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str() << " and "
511 << pRHSDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
512 wxString s = GetDocument()->GetFirstView()->GetFrame()->GetTitle() + ": ";
513 newImage.labelsCopy (rIF, s.c_str());
514 s = pRHSDoc->GetFirstView()->GetFrame()->GetTitle() + ": ";
515 newImage.labelsCopy (rRHSIF, s.c_str());
516 newImage.labelAdd (os.str().c_str());
517 *theApp->getLog() << os.str().c_str() << "\n";
518 if (theApp->getSetModifyNewDocs())
519 pNewDoc->Modify(TRUE);
520 pNewDoc->UpdateAllViews(this);
521 pNewDoc->GetFirstView()->OnUpdate (this, NULL);
527 ImageFileView::OnMultiply (wxCommandEvent& event)
529 std::vector<ImageFileDocument*> vecIF;
530 theApp->getCompatibleImages (GetDocument(), vecIF);
532 if (vecIF.size() == 0) {
533 wxMessageBox ("There are no compatible image files open for comparision", "No comparison images");
535 DialogGetComparisonImage dialogGetCompare (getFrameForChild(), "Get Image to Multiply", vecIF, false);
537 if (dialogGetCompare.ShowModal() == wxID_OK) {
538 ImageFile& rIF = GetDocument()->getImageFile();
539 ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
540 const ImageFile& rRHSIF = pRHSDoc->getImageFile();
541 ImageFileDocument* pNewDoc = theApp->newImageDoc();
543 sys_error (ERR_SEVERE, "Unable to create image file");
546 ImageFile& newImage = pNewDoc->getImageFile();
547 newImage.setArraySize (rIF.nx(), rIF.ny());
548 rIF.multiplyImages (rRHSIF, newImage);
549 std::ostringstream os;
550 os << "Multiply image " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str() << " and "
551 << pRHSDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
552 wxString s = GetDocument()->GetFirstView()->GetFrame()->GetTitle() + ": ";
553 newImage.labelsCopy (rIF, s.c_str());
554 s = pRHSDoc->GetFirstView()->GetFrame()->GetTitle() + ": ";
555 newImage.labelsCopy (rRHSIF, s.c_str());
556 newImage.labelAdd (os.str().c_str());
557 *theApp->getLog() << os.str().c_str() << "\n";
558 if (theApp->getSetModifyNewDocs())
559 pNewDoc->Modify(TRUE);
560 pNewDoc->UpdateAllViews(this);
561 pNewDoc->GetFirstView()->OnUpdate (this, NULL);
567 ImageFileView::OnDivide (wxCommandEvent& event)
569 std::vector<ImageFileDocument*> vecIF;
570 theApp->getCompatibleImages (GetDocument(), vecIF);
572 if (vecIF.size() == 0) {
573 wxMessageBox ("There are no compatible image files open for comparision", "No comparison images");
575 DialogGetComparisonImage dialogGetCompare (getFrameForChild(), "Get Image to Divide", vecIF, false);
577 if (dialogGetCompare.ShowModal() == wxID_OK) {
578 ImageFile& rIF = GetDocument()->getImageFile();
579 ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
580 const ImageFile& rRHSIF = pRHSDoc->getImageFile();
581 ImageFileDocument* pNewDoc = theApp->newImageDoc();
583 sys_error (ERR_SEVERE, "Unable to create image file");
586 ImageFile& newImage = pNewDoc->getImageFile();
587 newImage.setArraySize (rIF.nx(), rIF.ny());
588 rIF.divideImages (rRHSIF, newImage);
589 std::ostringstream os;
590 os << "Divide image " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str() << " by "
591 << pRHSDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
592 wxString s = GetDocument()->GetFirstView()->GetFrame()->GetTitle() + ": ";
593 newImage.labelsCopy (rIF, s.c_str());
594 s = pRHSDoc->GetFirstView()->GetFrame()->GetTitle() + ": ";
595 newImage.labelsCopy (rRHSIF, s.c_str());
596 newImage.labelAdd (os.str().c_str());
597 *theApp->getLog() << os.str().c_str() << "\n";
598 if (theApp->getSetModifyNewDocs())
599 pNewDoc->Modify(TRUE);
600 pNewDoc->UpdateAllViews(this);
601 pNewDoc->GetFirstView()->OnUpdate (this, NULL);
609 ImageFileView::OnFFT (wxCommandEvent& event)
611 ImageFile& rIF = GetDocument()->getImageFile();
613 rIF.labelAdd ("FFT Image");
614 m_bMinSpecified = false;
615 m_bMaxSpecified = false;
616 if (theApp->getSetModifyNewDocs())
617 GetDocument()->Modify(TRUE);
618 GetDocument()->UpdateAllViews(this);
622 ImageFileView::OnIFFT (wxCommandEvent& event)
624 ImageFile& rIF = GetDocument()->getImageFile();
626 rIF.labelAdd ("IFFT Image");
627 m_bMinSpecified = false;
628 m_bMaxSpecified = false;
629 if (theApp->getSetModifyNewDocs())
630 GetDocument()->Modify(TRUE);
631 GetDocument()->UpdateAllViews(this);
635 ImageFileView::OnFFTRows (wxCommandEvent& event)
637 ImageFile& rIF = GetDocument()->getImageFile();
639 rIF.labelAdd ("FFT Rows");
640 m_bMinSpecified = false;
641 m_bMaxSpecified = false;
642 if (theApp->getSetModifyNewDocs())
643 GetDocument()->Modify(TRUE);
644 GetDocument()->UpdateAllViews(this);
648 ImageFileView::OnIFFTRows (wxCommandEvent& event)
650 ImageFile& rIF = GetDocument()->getImageFile();
652 rIF.labelAdd ("IFFT Rows");
653 m_bMinSpecified = false;
654 m_bMaxSpecified = false;
655 if (theApp->getSetModifyNewDocs())
656 GetDocument()->Modify(TRUE);
657 GetDocument()->UpdateAllViews(this);
661 ImageFileView::OnFFTCols (wxCommandEvent& event)
663 ImageFile& rIF = GetDocument()->getImageFile();
665 rIF.labelAdd ("FFT Columns");
666 m_bMinSpecified = false;
667 m_bMaxSpecified = false;
668 if (theApp->getSetModifyNewDocs())
669 GetDocument()->Modify(TRUE);
670 GetDocument()->UpdateAllViews(this);
674 ImageFileView::OnIFFTCols (wxCommandEvent& event)
676 ImageFile& rIF = GetDocument()->getImageFile();
678 rIF.labelAdd ("IFFT Columns");
679 m_bMinSpecified = false;
680 m_bMaxSpecified = false;
681 if (theApp->getSetModifyNewDocs())
682 GetDocument()->Modify(TRUE);
683 GetDocument()->UpdateAllViews(this);
688 ImageFileView::OnFourier (wxCommandEvent& event)
690 ImageFile& rIF = GetDocument()->getImageFile();
691 wxProgressDialog dlgProgress (wxString("Fourier"), wxString("Fourier Progress"), 1, getFrameForChild(), wxPD_APP_MODAL);
693 rIF.labelAdd ("Fourier Image");
694 m_bMinSpecified = false;
695 m_bMaxSpecified = false;
696 if (theApp->getSetModifyNewDocs())
697 GetDocument()->Modify(TRUE);
698 GetDocument()->UpdateAllViews(this);
702 ImageFileView::OnInverseFourier (wxCommandEvent& event)
704 ImageFile& rIF = GetDocument()->getImageFile();
705 wxProgressDialog dlgProgress (wxString("Inverse Fourier"), wxString("Inverse Fourier Progress"), 1, getFrameForChild(), wxPD_APP_MODAL);
706 rIF.inverseFourier (rIF);
707 rIF.labelAdd ("Inverse Fourier Image");
708 m_bMinSpecified = false;
709 m_bMaxSpecified = false;
710 if (theApp->getSetModifyNewDocs())
711 GetDocument()->Modify(TRUE);
712 GetDocument()->UpdateAllViews(this);
716 ImageFileView::OnShuffleNaturalToFourierOrder (wxCommandEvent& event)
718 ImageFile& rIF = GetDocument()->getImageFile();
719 Fourier::shuffleNaturalToFourierOrder (rIF);
720 rIF.labelAdd ("Shuffle Natural To Fourier Order");
721 m_bMinSpecified = false;
722 m_bMaxSpecified = false;
723 if (theApp->getSetModifyNewDocs())
724 GetDocument()->Modify(TRUE);
725 GetDocument()->UpdateAllViews(this);
729 ImageFileView::OnShuffleFourierToNaturalOrder (wxCommandEvent& event)
731 ImageFile& rIF = GetDocument()->getImageFile();
732 Fourier::shuffleFourierToNaturalOrder (rIF);
733 rIF.labelAdd ("Shuffle Fourier To Natural Order");
734 m_bMinSpecified = false;
735 m_bMaxSpecified = false;
736 if (theApp->getSetModifyNewDocs())
737 GetDocument()->Modify(TRUE);
738 GetDocument()->UpdateAllViews(this);
742 ImageFileView::OnMagnitude (wxCommandEvent& event)
744 ImageFile& rIF = GetDocument()->getImageFile();
745 if (rIF.isComplex()) {
747 rIF.labelAdd ("Magnitude of complex-image");
748 m_bMinSpecified = false;
749 m_bMaxSpecified = false;
750 if (theApp->getSetModifyNewDocs())
751 GetDocument()->Modify(TRUE);
752 GetDocument()->UpdateAllViews(this);
757 ImageFileView::OnPhase (wxCommandEvent& event)
759 ImageFile& rIF = GetDocument()->getImageFile();
760 if (rIF.isComplex()) {
762 rIF.labelAdd ("Phase of complex-image");
763 m_bMinSpecified = false;
764 m_bMaxSpecified = false;
765 if (theApp->getSetModifyNewDocs())
766 GetDocument()->Modify(TRUE);
767 GetDocument()->UpdateAllViews(this);
773 ImageFileView::CreateCanvas (wxView *view, wxFrame *parent)
775 ImageFileCanvas* pCanvas;
777 parent->GetClientSize(&width, &height);
779 pCanvas = new ImageFileCanvas (dynamic_cast<ImageFileView*>(view), parent, wxPoint(0, 0), wxSize(width, height), 0);
781 pCanvas->SetScrollbars(20, 20, 50, 50);
782 pCanvas->SetBackgroundColour(*wxWHITE);
789 ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view)
792 wxDocMDIChildFrame* subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "ImageFile Frame", wxPoint(-1, -1), wxSize(0, 0), wxDEFAULT_FRAME_STYLE);
794 wxDocChildFrame* subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, "ImageFile Frame", wxPoint(-1, -1), wxSize(0, 0), wxDEFAULT_FRAME_STYLE);
796 theApp->setIconForFrame (subframe);
798 wxMenu *m_pFileMenu = new wxMenu;
800 m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...\tCtrl-P");
801 m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...\tCtrl-F");
802 m_pFileMenu->Append(wxID_OPEN, "&Open...\tCtrl-O");
803 m_pFileMenu->Append(wxID_SAVE, "&Save\tCtrl-S");
804 m_pFileMenu->Append(wxID_SAVEAS, "Save &As...");
805 m_pFileMenu->Append(wxID_CLOSE, "&Close\tCtrl-W");
807 m_pFileMenu->AppendSeparator();
808 m_pFileMenu->Append(IFMENU_FILE_PROPERTIES, "P&roperties");
809 m_pFileMenu->Append(IFMENU_FILE_EXPORT, "&Export...");
811 m_pFileMenu->AppendSeparator();
812 m_pFileMenu->Append(wxID_PRINT, "&Print...");
813 m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup...");
814 m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view");
816 m_pFileMenu->AppendSeparator();
817 m_pFileMenu->Append(MAINMENU_FILE_EXIT, "E&xit");
819 theApp->getDocManager()->FileHistoryAddFilesToMenu(m_pFileMenu);
820 theApp->getDocManager()->FileHistoryUseMenu(m_pFileMenu);
822 wxMenu *view_menu = new wxMenu;
823 view_menu->Append(IFMENU_VIEW_SCALE_MINMAX, "Display Scale S&et...\tCtrl-E");
824 view_menu->Append(IFMENU_VIEW_SCALE_AUTO, "Display Scale &Auto...\tCtrl-A");
825 view_menu->Append(IFMENU_VIEW_SCALE_FULL, "Display F&ull Scale\tCtrl-U");
827 wxMenu* filter_menu = new wxMenu;
828 filter_menu->Append (IFMENU_FILTER_INVERTVALUES, "&Invert Values");
829 filter_menu->Append (IFMENU_FILTER_SQUARE, "&Square");
830 filter_menu->Append (IFMENU_FILTER_SQRT, "Square &Root");
831 filter_menu->Append (IFMENU_FILTER_LOG, "&Log");
832 filter_menu->Append (IFMENU_FILTER_EXP, "&Exp");
833 filter_menu->AppendSeparator();
835 filter_menu->Append (IFMENU_FILTER_FFT, "2D &FFT");
836 filter_menu->Append (IFMENU_FILTER_IFFT, "2D &IFFT");
837 filter_menu->Append (IFMENU_FILTER_FFT_ROWS, "FFT Rows");
838 filter_menu->Append (IFMENU_FILTER_IFFT_ROWS, "IFFT Rows");
839 filter_menu->Append (IFMENU_FILTER_FFT_COLS, "FFT Columns");
840 filter_menu->Append (IFMENU_FILTER_IFFT_COLS, "IFFT Columns");
841 filter_menu->Append (IFMENU_FILTER_FOURIER, "F&ourier");
842 filter_menu->Append (IFMENU_FILTER_INVERSE_FOURIER, "Inverse Fo&urier");
844 filter_menu->Append (IFMENU_FILTER_FOURIER, "&Fourier");
845 filter_menu->Append (IFMENU_FILTER_INVERSE_FOURIER, "&Inverse Fourier");
847 filter_menu->Append (IFMENU_FILTER_SHUFFLEFOURIERTONATURALORDER, "S&huffle Fourier to Natural Order");
848 filter_menu->Append (IFMENU_FILTER_SHUFFLENATURALTOFOURIERORDER, "Shu&ffle Natural to Fourier Order");
849 filter_menu->Append (IFMENU_FILTER_MAGNITUDE, "&Magnitude");
850 filter_menu->Append (IFMENU_FILTER_PHASE, "&Phase");
852 wxMenu* image_menu = new wxMenu;
853 image_menu->Append (IFMENU_IMAGE_ADD, "&Add...");
854 image_menu->Append (IFMENU_IMAGE_SUBTRACT, "&Subtract...");
855 image_menu->Append (IFMENU_IMAGE_MULTIPLY, "&Multiply...");
856 image_menu->Append (IFMENU_IMAGE_DIVIDE, "&Divide...");
857 image_menu->AppendSeparator();
858 image_menu->Append (IFMENU_IMAGE_SCALESIZE, "S&cale Size...");
860 wxMenu *analyze_menu = new wxMenu;
861 analyze_menu->Append (IFMENU_PLOT_ROW, "Plot &Row");
862 analyze_menu->Append (IFMENU_PLOT_COL, "Plot &Column");
863 analyze_menu->Append (IFMENU_PLOT_HISTOGRAM, "Plot &Histogram");
864 analyze_menu->AppendSeparator();
865 analyze_menu->Append (IFMENU_PLOT_FFT_ROW, "Plot FFT Row");
866 analyze_menu->Append (IFMENU_PLOT_FFT_COL, "Plot FFT Column");
867 analyze_menu->AppendSeparator();
868 analyze_menu->Append (IFMENU_COMPARE_IMAGES, "Compare &Images...");
869 analyze_menu->Append (IFMENU_COMPARE_ROW, "Compare &Row");
870 analyze_menu->Append (IFMENU_COMPARE_COL, "Compare &Column");
872 wxMenu *help_menu = new wxMenu;
873 help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1");
874 help_menu->Append(MAINMENU_HELP_TOPICS, "&Topics\tCtrl-H");
875 help_menu->Append(MAINMENU_HELP_ABOUT, "&About");
877 wxMenuBar *menu_bar = new wxMenuBar;
879 menu_bar->Append(m_pFileMenu, "&File");
880 menu_bar->Append(view_menu, "&View");
881 menu_bar->Append(image_menu, "&Image");
882 menu_bar->Append(filter_menu, "Fi<er");
883 menu_bar->Append(analyze_menu, "&Analyze");
884 menu_bar->Append(help_menu, "&Help");
886 subframe->SetMenuBar(menu_bar);
888 subframe->Centre(wxBOTH);
890 wxAcceleratorEntry accelEntries[10];
891 accelEntries[0].Set (wxACCEL_CTRL, static_cast<int>('O'), wxID_OPEN);
892 accelEntries[1].Set (wxACCEL_CTRL, static_cast<int>('S'), wxID_SAVE);
893 accelEntries[2].Set (wxACCEL_CTRL, static_cast<int>('W'), wxID_CLOSE);
894 accelEntries[3].Set (wxACCEL_CTRL, static_cast<int>('H'), MAINMENU_HELP_TOPICS);
895 accelEntries[4].Set (wxACCEL_CTRL, static_cast<int>('P'), MAINMENU_FILE_CREATE_PHANTOM);
896 accelEntries[5].Set (wxACCEL_CTRL, static_cast<int>('F'), MAINMENU_FILE_CREATE_FILTER);
897 accelEntries[6].Set (wxACCEL_NORMAL, WXK_F1, MAINMENU_HELP_CONTENTS);
898 accelEntries[7].Set (wxACCEL_CTRL, static_cast<int>('A'), IFMENU_VIEW_SCALE_AUTO);
899 accelEntries[8].Set (wxACCEL_CTRL, static_cast<int>('U'), IFMENU_VIEW_SCALE_FULL);
900 accelEntries[9].Set (wxACCEL_CTRL, static_cast<int>('E'), IFMENU_VIEW_SCALE_MINMAX);
901 wxAcceleratorTable accelTable (10, accelEntries);
902 subframe->SetAcceleratorTable (accelTable);
909 ImageFileView::OnCreate (wxDocument *doc, long WXUNUSED(flags) )
911 m_frame = CreateChildFrame(doc, this);
914 m_bMinSpecified = false;
915 m_bMaxSpecified = false;
916 m_dAutoScaleFactor = 1.;
919 m_frame->GetClientSize (&width, &height);
920 m_frame->SetTitle("ImageFileView");
921 m_canvas = CreateCanvas (this, m_frame);
923 int x, y; // X requires a forced resize
924 m_frame->GetSize(&x, &y);
925 m_frame->SetSize(-1, -1, x, y);
934 ImageFileView::OnDraw (wxDC* dc)
936 wxSize sizeWindow = m_frame->GetClientSize();
937 wxSize sizeBest = m_canvas->GetBestSize();
938 if (sizeWindow.x > sizeBest.x || sizeWindow.y > sizeBest.y)
939 m_frame->SetClientSize (sizeBest);
942 dc->DrawBitmap(m_bitmap, 0, 0, false);
944 int xCursor, yCursor;
945 if (m_canvas->GetCurrentCursor (xCursor, yCursor))
946 m_canvas->DrawRubberBandCursor (*dc, xCursor, yCursor);
951 ImageFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
953 const ImageFile& rIF = dynamic_cast<ImageFileDocument*>(GetDocument())->getImageFile();
954 ImageFileArrayConst v = rIF.getArray();
957 if (v != NULL && nx != 0 && ny != 0) {
958 if (! m_bMinSpecified || ! m_bMaxSpecified) {
960 rIF.getMinMax (min, max);
961 if (! m_bMinSpecified)
963 if (! m_bMaxSpecified)
966 double scaleWidth = m_dMaxPixel - m_dMinPixel;
968 unsigned char* imageData = new unsigned char [nx * ny * 3];
969 for (int ix = 0; ix < nx; ix++) {
970 for (int iy = 0; iy < ny; iy++) {
971 double scaleValue = ((v[ix][iy] - m_dMinPixel) / scaleWidth) * 255;
972 int intensity = static_cast<int>(scaleValue + 0.5);
973 intensity = clamp (intensity, 0, 255);
974 int baseAddr = ((ny - 1 - iy) * nx + ix) * 3;
975 imageData[baseAddr] = imageData[baseAddr+1] = imageData[baseAddr+2] = intensity;
978 wxImage image (nx, ny, imageData, true);
979 m_bitmap = image.ConvertToBitmap();
983 ySize = clamp (ySize, 0, 800);
984 m_frame->SetClientSize (xSize, ySize);
985 m_canvas->SetScrollbars(20, 20, nx/20, ny/20);
986 m_canvas->SetBackgroundColour(*wxWHITE);
994 ImageFileView::OnClose (bool deleteWindow)
996 if (!GetDocument()->Close())
1000 // m_canvas->Clear();
1001 m_canvas->setView(NULL);
1004 wxString s(theApp->GetAppName());
1006 // m_frame->SetTitle(s);
1019 ImageFileView::OnExport (wxCommandEvent& event)
1021 ImageFile& rIF = dynamic_cast<ImageFileDocument*>(GetDocument())->getImageFile();
1022 ImageFileArrayConst v = rIF.getArray();
1025 if (v != NULL && nx != 0 && ny != 0) {
1026 if (! m_bMinSpecified || ! m_bMaxSpecified) {
1028 rIF.getMinMax (min, max);
1029 if (! m_bMinSpecified)
1031 if (! m_bMaxSpecified)
1035 DialogExportParameters dialogExport (getFrameForChild(), m_iDefaultExportFormatID);
1036 if (dialogExport.ShowModal() == wxID_OK) {
1037 wxString strFormatName (dialogExport.getFormatName ());
1038 m_iDefaultExportFormatID = ImageFile::convertFormatNameToID (strFormatName.c_str());
1041 wxString strWildcard;
1042 if (m_iDefaultExportFormatID == ImageFile::FORMAT_PGM || m_iDefaultExportFormatID == ImageFile::FORMAT_PGMASCII) {
1044 strWildcard = "PGM Files (*.pgm)|*.pgm";
1047 else if (m_iDefaultExportFormatID == ImageFile::FORMAT_PNG || m_iDefaultExportFormatID == ImageFile::FORMAT_PNG16) {
1049 strWildcard = "PNG Files (*.png)|*.png";
1053 const wxString& strFilename = wxFileSelector (wxString("Export Filename"), wxString(""),
1054 wxString(""), strExt, strWildcard, wxOVERWRITE_PROMPT | wxHIDE_READONLY | wxSAVE);
1056 rIF.exportImage (strFormatName.c_str(), strFilename.c_str(), 1, 1, m_dMinPixel, m_dMaxPixel);
1057 *theApp->getLog() << "Exported file " << strFilename << "\n";
1064 ImageFileView::OnScaleSize (wxCommandEvent& event)
1066 ImageFile& rIF = GetDocument()->getImageFile();
1067 unsigned int iOldNX = rIF.nx();
1068 unsigned int iOldNY = rIF.ny();
1070 DialogGetXYSize dialogGetXYSize (getFrameForChild(), "Set New X & Y Dimensions", iOldNX, iOldNY);
1071 if (dialogGetXYSize.ShowModal() == wxID_OK) {
1072 unsigned int iNewNX = dialogGetXYSize.getXSize();
1073 unsigned int iNewNY = dialogGetXYSize.getYSize();
1074 std::ostringstream os;
1075 os << "Scale Size from (" << iOldNX << "," << iOldNY << ") to (" << iNewNX << "," << iNewNY << ")";
1076 ImageFileDocument* pScaledDoc = theApp->newImageDoc();
1078 sys_error (ERR_SEVERE, "Unable to create image file");
1081 ImageFile& rScaledIF = pScaledDoc->getImageFile();
1082 rScaledIF.setArraySize (iNewNX, iNewNY);
1083 rScaledIF.labelsCopy (rIF);
1084 rScaledIF.labelAdd (os.str().c_str());
1085 rIF.scaleImage (rScaledIF);
1086 *theApp->getLog() << os.str().c_str() << "\n";
1087 if (theApp->getSetModifyNewDocs())
1088 pScaledDoc->Modify(TRUE);
1089 pScaledDoc->UpdateAllViews (this);
1090 pScaledDoc->GetFirstView()->OnUpdate (this, NULL);
1095 ImageFileView::OnPlotRow (wxCommandEvent& event)
1097 int xCursor, yCursor;
1098 if (! m_canvas->GetCurrentCursor (xCursor, yCursor)) {
1099 wxMessageBox ("No row selected. Please use left mouse button on image to select column","Error");
1103 const ImageFile& rIF = dynamic_cast<ImageFileDocument*>(GetDocument())->getImageFile();
1104 ImageFileArrayConst v = rIF.getArray();
1105 ImageFileArrayConst vImag = rIF.getImaginaryArray();
1109 if (v != NULL && yCursor < ny) {
1110 double* pX = new double [nx];
1111 double* pYReal = new double [nx];
1112 double *pYImag = NULL;
1113 double *pYMag = NULL;
1114 if (rIF.isComplex()) {
1115 pYImag = new double [nx];
1116 pYMag = new double [nx];
1118 for (int i = 0; i < nx; i++) {
1120 pYReal[i] = v[i][yCursor];
1121 if (rIF.isComplex()) {
1122 pYImag[i] = vImag[i][yCursor];
1123 pYMag[i] = ::sqrt (v[i][yCursor] * v[i][yCursor] + vImag[i][yCursor] * vImag[i][yCursor]);
1126 PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
1128 sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
1130 PlotFile& rPlotFile = pPlotDoc->getPlotFile();
1131 std::ostringstream os;
1132 os << "Row " << yCursor;
1133 std::string title("title ");
1135 rPlotFile.addEzsetCommand (title.c_str());
1136 rPlotFile.addEzsetCommand ("xlabel Column");
1137 rPlotFile.addEzsetCommand ("ylabel Pixel Value");
1138 rPlotFile.addEzsetCommand ("lxfrac 0");
1139 rPlotFile.addEzsetCommand ("box");
1140 rPlotFile.addEzsetCommand ("grid");
1141 rPlotFile.addEzsetCommand ("curve 1");
1142 rPlotFile.addEzsetCommand ("color 1");
1143 if (rIF.isComplex()) {
1144 rPlotFile.addEzsetCommand ("dash 1");
1145 rPlotFile.addEzsetCommand ("curve 2");
1146 rPlotFile.addEzsetCommand ("color 4");
1147 rPlotFile.addEzsetCommand ("dash 3");
1148 rPlotFile.addEzsetCommand ("curve 3");
1149 rPlotFile.addEzsetCommand ("color 0");
1150 rPlotFile.addEzsetCommand ("solid");
1151 rPlotFile.setCurveSize (4, nx);
1153 rPlotFile.setCurveSize (2, nx);
1154 rPlotFile.addColumn (0, pX);
1155 rPlotFile.addColumn (1, pYReal);
1156 if (rIF.isComplex()) {
1157 rPlotFile.addColumn (2, pYImag);
1158 rPlotFile.addColumn (3, pYMag);
1160 for (unsigned int iL = 0; iL < rIF.nLabels(); iL++)
1161 rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str());
1162 os << " Plot of " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1163 *theApp->getLog() << os.str().c_str() << "\n";
1164 rPlotFile.addDescription (os.str().c_str());
1168 if (rIF.isComplex()) {
1172 if (theApp->getSetModifyNewDocs())
1173 pPlotDoc->Modify(true);
1174 pPlotDoc->UpdateAllViews();
1179 ImageFileView::OnPlotCol (wxCommandEvent& event)
1181 int xCursor, yCursor;
1182 if (! m_canvas->GetCurrentCursor (xCursor, yCursor)) {
1183 wxMessageBox ("No column selected. Please use left mouse button on image to select column","Error");
1187 const ImageFile& rIF = dynamic_cast<ImageFileDocument*>(GetDocument())->getImageFile();
1188 ImageFileArrayConst v = rIF.getArray();
1189 ImageFileArrayConst vImag = rIF.getImaginaryArray();
1193 if (v != NULL && xCursor < nx) {
1194 double* pX = new double [ny];
1195 double* pYReal = new double [ny];
1196 double* pYImag = NULL;
1197 double* pYMag = NULL;
1198 if (rIF.isComplex()) {
1199 pYImag = new double [ny];
1200 pYMag = new double [ny];
1202 for (int i = 0; i < ny; i++) {
1204 pYReal[i] = v[xCursor][i];
1205 if (rIF.isComplex()) {
1206 pYImag[i] = vImag[xCursor][i];
1207 pYMag[i] = ::sqrt (v[xCursor][i] * v[xCursor][i] + vImag[xCursor][i] * vImag[xCursor][i]);
1210 PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
1212 sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
1214 PlotFile& rPlotFile = pPlotDoc->getPlotFile();
1215 std::ostringstream os;
1216 os << "Column " << xCursor;
1217 std::string title("title ");
1219 rPlotFile.addEzsetCommand (title.c_str());
1220 rPlotFile.addEzsetCommand ("xlabel Row");
1221 rPlotFile.addEzsetCommand ("ylabel Pixel Value");
1222 rPlotFile.addEzsetCommand ("lxfrac 0");
1223 rPlotFile.addEzsetCommand ("box");
1224 rPlotFile.addEzsetCommand ("grid");
1225 rPlotFile.addEzsetCommand ("curve 1");
1226 rPlotFile.addEzsetCommand ("color 1");
1227 if (rIF.isComplex()) {
1228 rPlotFile.addEzsetCommand ("dash 1");
1229 rPlotFile.addEzsetCommand ("curve 2");
1230 rPlotFile.addEzsetCommand ("color 4");
1231 rPlotFile.addEzsetCommand ("dash 3");
1232 rPlotFile.addEzsetCommand ("curve 3");
1233 rPlotFile.addEzsetCommand ("color 0");
1234 rPlotFile.addEzsetCommand ("solid");
1235 rPlotFile.setCurveSize (4, ny);
1237 rPlotFile.setCurveSize (2, ny);
1238 rPlotFile.addColumn (0, pX);
1239 rPlotFile.addColumn (1, pYReal);
1240 if (rIF.isComplex()) {
1241 rPlotFile.addColumn (2, pYImag);
1242 rPlotFile.addColumn (3, pYMag);
1244 for (unsigned int iL = 0; iL < rIF.nLabels(); iL++)
1245 rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str());
1246 os << " Plot of " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1247 *theApp->getLog() << os.str().c_str() << "\n";
1248 rPlotFile.addDescription (os.str().c_str());
1252 if (rIF.isComplex()) {
1256 if (theApp->getSetModifyNewDocs())
1257 pPlotDoc->Modify(true);
1258 pPlotDoc->UpdateAllViews();
1264 ImageFileView::OnPlotFFTRow (wxCommandEvent& event)
1266 int xCursor, yCursor;
1267 if (! m_canvas->GetCurrentCursor (xCursor, yCursor)) {
1268 wxMessageBox ("No row selected. Please use left mouse button on image to select column","Error");
1272 const ImageFile& rIF = dynamic_cast<ImageFileDocument*>(GetDocument())->getImageFile();
1273 ImageFileArrayConst v = rIF.getArray();
1274 ImageFileArrayConst vImag = rIF.getImaginaryArray();
1278 if (v != NULL && yCursor < ny) {
1279 fftw_complex* pcIn = new fftw_complex [nx];
1282 for (i = 0; i < nx; i++) {
1283 pcIn[i].re = v[i][yCursor];
1284 if (rIF.isComplex())
1285 pcIn[i].im = vImag[i][yCursor];
1290 fftw_plan plan = fftw_create_plan (nx, FFTW_FORWARD, FFTW_IN_PLACE);
1291 fftw_one (plan, pcIn, NULL);
1292 fftw_destroy_plan (plan);
1294 double* pX = new double [nx];
1295 double* pYReal = new double [nx];
1296 double* pYImag = new double [nx];
1297 double* pYMag = new double [nx];
1298 for (i = 0; i < nx; i++) {
1300 pYReal[i] = pcIn[i].re;
1301 pYImag[i] = pcIn[i].im;
1302 pYMag[i] = ::sqrt (pcIn[i].re * pcIn[i].re + pcIn[i].im * pcIn[i].im);
1304 Fourier::shuffleFourierToNaturalOrder (pYReal, nx);
1305 Fourier::shuffleFourierToNaturalOrder (pYImag, nx);
1306 Fourier::shuffleFourierToNaturalOrder (pYMag, nx);
1308 PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
1310 sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
1312 PlotFile& rPlotFile = pPlotDoc->getPlotFile();
1313 std::ostringstream os;
1314 os << "Row " << yCursor;
1315 std::string title("title ");
1317 rPlotFile.addEzsetCommand (title.c_str());
1318 rPlotFile.addEzsetCommand ("xlabel Column");
1319 rPlotFile.addEzsetCommand ("ylabel Pixel Value");
1320 rPlotFile.addEzsetCommand ("lxfrac 0");
1321 rPlotFile.addEzsetCommand ("curve 1");
1322 rPlotFile.addEzsetCommand ("color 1");
1323 rPlotFile.addEzsetCommand ("dash 1");
1324 rPlotFile.addEzsetCommand ("curve 2");
1325 rPlotFile.addEzsetCommand ("color 4");
1326 rPlotFile.addEzsetCommand ("dash 3");
1327 rPlotFile.addEzsetCommand ("curve 3");
1328 rPlotFile.addEzsetCommand ("color 0");
1329 rPlotFile.addEzsetCommand ("solid");
1330 rPlotFile.addEzsetCommand ("box");
1331 rPlotFile.addEzsetCommand ("grid");
1332 rPlotFile.setCurveSize (4, nx);
1333 rPlotFile.addColumn (0, pX);
1334 rPlotFile.addColumn (1, pYReal);
1335 rPlotFile.addColumn (2, pYImag);
1336 rPlotFile.addColumn (3, pYMag);
1337 for (int iL = 0; iL < rIF.nLabels(); iL++)
1338 rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str());
1339 os << " FFT Plot of " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1340 *theApp->getLog() << os.str().c_str() << "\n";
1341 rPlotFile.addDescription (os.str().c_str());
1349 if (theApp->getSetModifyNewDocs())
1350 pPlotDoc->Modify(true);
1351 pPlotDoc->UpdateAllViews();
1356 ImageFileView::OnPlotFFTCol (wxCommandEvent& event)
1358 int xCursor, yCursor;
1359 if (! m_canvas->GetCurrentCursor (xCursor, yCursor)) {
1360 wxMessageBox ("No column selected. Please use left mouse button on image to select column","Error");
1364 const ImageFile& rIF = dynamic_cast<ImageFileDocument*>(GetDocument())->getImageFile();
1365 ImageFileArrayConst v = rIF.getArray();
1366 ImageFileArrayConst vImag = rIF.getImaginaryArray();
1370 if (v != NULL && xCursor < nx) {
1371 fftw_complex* pcIn = new fftw_complex [ny];
1372 double *pdTemp = new double [ny];
1375 for (i = 0; i < ny; i++)
1376 pdTemp[i] = v[xCursor][i];
1377 Fourier::shuffleNaturalToFourierOrder (pdTemp, ny);
1378 for (i = 0; i < ny; i++)
1379 pcIn[i].re = pdTemp[i];
1381 for (i = 0; i < ny; i++) {
1382 if (rIF.isComplex())
1383 pdTemp[i] = vImag[xCursor][i];
1387 Fourier::shuffleNaturalToFourierOrder (pdTemp, ny);
1388 for (i = 0; i < ny; i++)
1389 pcIn[i].im = pdTemp[i];
1391 fftw_plan plan = fftw_create_plan (ny, FFTW_BACKWARD, FFTW_IN_PLACE);
1392 fftw_one (plan, pcIn, NULL);
1393 fftw_destroy_plan (plan);
1395 double* pX = new double [ny];
1396 double* pYReal = new double [ny];
1397 double* pYImag = new double [ny];
1398 double* pYMag = new double [ny];
1399 for (i = 0; i < ny; i++) {
1401 pYReal[i] = pcIn[i].re;
1402 pYImag[i] = pcIn[i].im;
1403 pYMag[i] = ::sqrt (pcIn[i].re * pcIn[i].re + pcIn[i].im * pcIn[i].im);
1406 PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
1408 sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
1410 PlotFile& rPlotFile = pPlotDoc->getPlotFile();
1411 std::ostringstream os;
1412 os << "Column " << xCursor;
1413 std::string title("title ");
1415 rPlotFile.addEzsetCommand (title.c_str());
1416 rPlotFile.addEzsetCommand ("xlabel Column");
1417 rPlotFile.addEzsetCommand ("ylabel Pixel Value");
1418 rPlotFile.addEzsetCommand ("lxfrac 0");
1419 rPlotFile.addEzsetCommand ("curve 1");
1420 rPlotFile.addEzsetCommand ("color 1");
1421 rPlotFile.addEzsetCommand ("dash 1");
1422 rPlotFile.addEzsetCommand ("curve 2");
1423 rPlotFile.addEzsetCommand ("color 4");
1424 rPlotFile.addEzsetCommand ("dash 3");
1425 rPlotFile.addEzsetCommand ("curve 3");
1426 rPlotFile.addEzsetCommand ("color 0");
1427 rPlotFile.addEzsetCommand ("solid");
1428 rPlotFile.addEzsetCommand ("box");
1429 rPlotFile.addEzsetCommand ("grid");
1430 rPlotFile.setCurveSize (4, ny);
1431 rPlotFile.addColumn (0, pX);
1432 rPlotFile.addColumn (1, pYReal);
1433 rPlotFile.addColumn (2, pYImag);
1434 rPlotFile.addColumn (3, pYMag);
1435 for (int iL = 0; iL < rIF.nLabels(); iL++)
1436 rPlotFile.addDescription (rIF.labelGet(iL).getLabelString().c_str());
1437 os << " FFT Plot of " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1438 *theApp->getLog() << os.str().c_str() << "\n";
1439 rPlotFile.addDescription (os.str().c_str());
1448 if (theApp->getSetModifyNewDocs())
1449 pPlotDoc->Modify(true);
1450 pPlotDoc->UpdateAllViews();
1456 ImageFileView::OnCompareCol (wxCommandEvent& event)
1458 int xCursor, yCursor;
1459 if (! m_canvas->GetCurrentCursor (xCursor, yCursor)) {
1460 wxMessageBox ("No column selected. Please use left mouse button on image to select column","Error");
1464 std::vector<ImageFileDocument*> vecIFDoc;
1465 theApp->getCompatibleImages (GetDocument(), vecIFDoc);
1466 if (vecIFDoc.size() == 0) {
1467 wxMessageBox ("No compatible images for Column Comparison", "Error");
1470 DialogGetComparisonImage dialogGetCompare (getFrameForChild(), "Get Comparison Image", vecIFDoc, false);
1472 if (dialogGetCompare.ShowModal() == wxID_OK) {
1473 ImageFileDocument* pCompareDoc = dialogGetCompare.getImageFileDocument();
1474 const ImageFile& rIF = GetDocument()->getImageFile();
1475 const ImageFile& rCompareIF = pCompareDoc->getImageFile();
1477 ImageFileArrayConst v1 = rIF.getArray();
1478 ImageFileArrayConst v2 = rCompareIF.getArray();
1482 if (v1 != NULL && xCursor < nx) {
1483 double* pX = new double [ny];
1484 double* pY1 = new double [ny];
1485 double* pY2 = new double [ny];
1486 for (int i = 0; i < ny; i++) {
1488 pY1[i] = v1[xCursor][i];
1489 pY2[i] = v2[xCursor][i];
1491 PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
1493 sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
1495 PlotFile& rPlotFile = pPlotDoc->getPlotFile();
1496 std::ostringstream os;
1497 os << "Column " << xCursor << " Comparison";
1498 std::string title("title ");
1500 rPlotFile.addEzsetCommand (title.c_str());
1501 rPlotFile.addEzsetCommand ("xlabel Row");
1502 rPlotFile.addEzsetCommand ("ylabel Pixel Value");
1503 rPlotFile.addEzsetCommand ("lxfrac 0");
1504 rPlotFile.addEzsetCommand ("curve 1");
1505 rPlotFile.addEzsetCommand ("color 2");
1506 rPlotFile.addEzsetCommand ("curve 2");
1507 rPlotFile.addEzsetCommand ("color 4");
1508 rPlotFile.addEzsetCommand ("dash 5");
1509 rPlotFile.addEzsetCommand ("box");
1510 rPlotFile.addEzsetCommand ("grid");
1511 rPlotFile.setCurveSize (3, ny);
1512 rPlotFile.addColumn (0, pX);
1513 rPlotFile.addColumn (1, pY1);
1514 rPlotFile.addColumn (2, pY2);
1517 for (iL = 0; iL < rIF.nLabels(); iL++) {
1518 std::string s = GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1520 s += rIF.labelGet(iL).getLabelString();
1521 rPlotFile.addDescription (s.c_str());
1523 for (iL = 0; iL < rCompareIF.nLabels(); iL++) {
1524 std::string s = pCompareDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
1526 s += rCompareIF.labelGet(iL).getLabelString();
1527 rPlotFile.addDescription (s.c_str());
1529 os << " Between " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str() << " and "
1530 << pCompareDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
1531 *theApp->getLog() << os.str().c_str() << "\n";
1532 rPlotFile.addDescription (os.str().c_str());
1537 if (theApp->getSetModifyNewDocs())
1538 pPlotDoc->Modify(true);
1539 pPlotDoc->UpdateAllViews();
1545 ImageFileView::OnCompareRow (wxCommandEvent& event)
1547 int xCursor, yCursor;
1548 if (! m_canvas->GetCurrentCursor (xCursor, yCursor)) {
1549 wxMessageBox ("No column selected. Please use left mouse button on image to select column","Error");
1553 std::vector<ImageFileDocument*> vecIFDoc;
1554 theApp->getCompatibleImages (GetDocument(), vecIFDoc);
1556 if (vecIFDoc.size() == 0) {
1557 wxMessageBox ("No compatible images for Row Comparison", "Error");
1561 DialogGetComparisonImage dialogGetCompare (getFrameForChild(), "Get Comparison Image", vecIFDoc, false);
1563 if (dialogGetCompare.ShowModal() == wxID_OK) {
1564 ImageFileDocument* pCompareDoc = dialogGetCompare.getImageFileDocument();
1565 const ImageFile& rIF = GetDocument()->getImageFile();
1566 const ImageFile& rCompareIF = pCompareDoc->getImageFile();
1568 ImageFileArrayConst v1 = rIF.getArray();
1569 ImageFileArrayConst v2 = rCompareIF.getArray();
1573 if (v1 != NULL && yCursor < ny) {
1574 double* pX = new double [nx];
1575 double* pY1 = new double [nx];
1576 double* pY2 = new double [nx];
1577 for (int i = 0; i < nx; i++) {
1579 pY1[i] = v1[i][yCursor];
1580 pY2[i] = v2[i][yCursor];
1582 PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
1584 sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
1586 PlotFile& rPlotFile = pPlotDoc->getPlotFile();
1587 std::ostringstream os;
1588 os << "Row " << yCursor << " Comparison";
1589 std::string title("title ");
1591 rPlotFile.addEzsetCommand (title.c_str());
1592 rPlotFile.addEzsetCommand ("xlabel Column");
1593 rPlotFile.addEzsetCommand ("ylabel Pixel Value");
1594 rPlotFile.addEzsetCommand ("lxfrac 0");
1595 rPlotFile.addEzsetCommand ("curve 1");
1596 rPlotFile.addEzsetCommand ("color 2");
1597 rPlotFile.addEzsetCommand ("curve 2");
1598 rPlotFile.addEzsetCommand ("color 4");
1599 rPlotFile.addEzsetCommand ("dash 5");
1600 rPlotFile.addEzsetCommand ("box");
1601 rPlotFile.addEzsetCommand ("grid");
1602 rPlotFile.setCurveSize (3, nx);
1603 rPlotFile.addColumn (0, pX);
1604 rPlotFile.addColumn (1, pY1);
1605 rPlotFile.addColumn (2, pY2);
1607 for (iL = 0; iL < rIF.nLabels(); iL++) {
1608 std::string s = GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1610 s += rIF.labelGet(iL).getLabelString();
1611 rPlotFile.addDescription (s.c_str());
1613 for (iL = 0; iL < rCompareIF.nLabels(); iL++) {
1614 std::string s = pCompareDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
1616 s += rCompareIF.labelGet(iL).getLabelString();
1617 rPlotFile.addDescription (s.c_str());
1619 os << " Between " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str() << " and "
1620 << pCompareDoc->GetFirstView()->GetFrame()->GetTitle().c_str();
1621 *theApp->getLog() << os.str().c_str() << "\n";
1622 rPlotFile.addDescription (os.str().c_str());
1627 if (theApp->getSetModifyNewDocs())
1628 pPlotDoc->Modify(true);
1629 pPlotDoc->UpdateAllViews();
1634 static int NUMBER_HISTOGRAM_BINS = 256;
1637 ImageFileView::OnPlotHistogram (wxCommandEvent& event)
1639 const ImageFile& rIF = dynamic_cast<ImageFileDocument*>(GetDocument())->getImageFile();
1640 ImageFileArrayConst v = rIF.getArray();
1644 if (v != NULL && nx > 0 && ny > 0) {
1645 PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
1647 sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
1651 double* pX = new double [NUMBER_HISTOGRAM_BINS];
1652 double* pY = new double [NUMBER_HISTOGRAM_BINS];
1654 rIF.getMinMax (dMin, dMax);
1655 double dBinWidth = (dMax - dMin) / NUMBER_HISTOGRAM_BINS;
1657 for (int i = 0; i < NUMBER_HISTOGRAM_BINS; i++) {
1658 pX[i] = dMin + (i + 0.5) * dBinWidth;
1661 for (int ix = 0; ix < nx; ix++)
1662 for (int iy = 0; iy < ny; iy++) {
1663 int iBin = nearest<int> ((v[ix][iy] - dMin) / dBinWidth);
1664 if (iBin >= 0 && iBin < NUMBER_HISTOGRAM_BINS)
1668 PlotFile& rPlotFile = pPlotDoc->getPlotFile();
1669 std::ostringstream os;
1671 std::string title("title ");
1673 rPlotFile.addEzsetCommand (title.c_str());
1674 rPlotFile.addEzsetCommand ("xlabel Pixel Value");
1675 rPlotFile.addEzsetCommand ("ylabel Count");
1676 rPlotFile.addEzsetCommand ("box");
1677 rPlotFile.addEzsetCommand ("grid");
1678 rPlotFile.setCurveSize (2, NUMBER_HISTOGRAM_BINS);
1679 rPlotFile.addColumn (0, pX);
1680 rPlotFile.addColumn (1, pY);
1681 for (unsigned int iL = 0; iL < rIF.nLabels(); iL++) {
1682 std::string s = GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1684 s += rIF.labelGet(iL).getLabelString();
1685 rPlotFile.addDescription (s.c_str());
1687 os << " Plot of " << GetDocument()->GetFirstView()->GetFrame()->GetTitle().c_str();
1688 *theApp->getLog() << os.str().c_str() << "\n";
1689 rPlotFile.addDescription (os.str().c_str());
1692 if (theApp->getSetModifyNewDocs())
1693 pPlotDoc->Modify(true);
1694 pPlotDoc->UpdateAllViews();
1701 PhantomCanvas::PhantomCanvas (PhantomFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style)
1702 : wxScrolledWindow(frame, -1, pos, size, style)
1707 PhantomCanvas::~PhantomCanvas ()
1710 wxMenu* pMenu = m_pView->getFileMenu();
1711 theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
1712 m_pView->canvasClosed();
1718 PhantomCanvas::OnDraw (wxDC& dc)
1721 m_pView->OnDraw(& dc);
1727 IMPLEMENT_DYNAMIC_CLASS(PhantomFileView, wxView)
1729 BEGIN_EVENT_TABLE(PhantomFileView, wxView)
1730 EVT_MENU(PHMMENU_FILE_PROPERTIES, PhantomFileView::OnProperties)
1731 EVT_MENU(PHMMENU_PROCESS_RASTERIZE, PhantomFileView::OnRasterize)
1732 EVT_MENU(PHMMENU_PROCESS_PROJECTIONS, PhantomFileView::OnProjections)
1735 PhantomFileView::PhantomFileView(void)
1736 : wxView(), m_canvas(NULL), m_frame(NULL), m_pFileMenu(0)
1738 m_iDefaultNDet = 367;
1739 m_iDefaultNView = 320;
1740 m_iDefaultNSample = 2;
1741 m_dDefaultRotation = 1;
1742 m_dDefaultFocalLength = 2;
1743 m_dDefaultFieldOfView = 1;
1744 m_iDefaultGeometry = Scanner::GEOMETRY_PARALLEL;
1745 m_iDefaultTrace = Trace::TRACE_NONE;
1747 m_iDefaultRasterNX = 256;
1748 m_iDefaultRasterNY = 256;
1749 m_iDefaultRasterNSamples = 2;
1752 PhantomFileView::~PhantomFileView()
1757 PhantomFileView::OnProperties (wxCommandEvent& event)
1759 const int idPhantom = GetDocument()->getPhantomID();
1760 const wxString& namePhantom = GetDocument()->getPhantomName();
1761 std::ostringstream os;
1762 os << "Phantom " << namePhantom.c_str() << " (" << idPhantom << ")" << "\n";
1763 const Phantom& rPhantom = GetDocument()->getPhantom();
1764 rPhantom.printDefinitions (os);
1766 rPhantom.print (os);
1768 *theApp->getLog() << os.str().c_str() << "\n";
1769 wxMessageBox (os.str().c_str(), "Phantom Properties");
1774 PhantomFileView::OnProjections (wxCommandEvent& event)
1776 DialogGetProjectionParameters dialogProjection (getFrameForChild(), m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, m_dDefaultRotation, m_dDefaultFocalLength, m_dDefaultFieldOfView, m_iDefaultGeometry, m_iDefaultTrace);
1777 int retVal = dialogProjection.ShowModal();
1778 if (retVal == wxID_OK) {
1779 m_iDefaultNDet = dialogProjection.getNDet();
1780 m_iDefaultNView = dialogProjection.getNView();
1781 m_iDefaultNSample = dialogProjection.getNSamples();
1782 m_iDefaultTrace = dialogProjection.getTrace();
1783 m_dDefaultRotation = dialogProjection.getRotAngle();
1784 m_dDefaultFocalLength = dialogProjection.getFocalLengthRatio();
1785 m_dDefaultFieldOfView = dialogProjection.getFieldOfViewRatio();
1786 wxString sGeometry = dialogProjection.getGeometry();
1787 m_iDefaultGeometry = Scanner::convertGeometryNameToID (sGeometry.c_str());
1789 if (m_iDefaultNDet > 0 && m_iDefaultNView > 0 && sGeometry != "") {
1790 const Phantom& rPhantom = GetDocument()->getPhantom();
1791 ProjectionFileDocument* pProjectionDoc = theApp->newProjectionDoc();
1792 if (! pProjectionDoc) {
1793 sys_error (ERR_SEVERE, "Unable to create projection document");
1796 Projections& rProj = pProjectionDoc->getProjections();
1797 Scanner theScanner (rPhantom, sGeometry.c_str(), m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, m_dDefaultRotation, m_dDefaultFocalLength, m_dDefaultFieldOfView);
1798 if (theScanner.fail()) {
1799 *theApp->getLog() << "Failed making scanner: " << theScanner.failMessage().c_str() << "\n";
1802 rProj.initFromScanner (theScanner);
1803 m_dDefaultRotation /= PI; // convert back to PI units
1806 if (m_iDefaultTrace > Trace::TRACE_CONSOLE) {
1807 ProjectionsDialog dialogProjections (theScanner, rProj, rPhantom, m_iDefaultTrace, dynamic_cast<wxWindow*>(getFrameForChild()));
1808 for (int iView = 0; iView < rProj.nView(); iView++) {
1811 if (dialogProjections.isCancelled() || ! dialogProjections.projectView (iView)) {
1812 pProjectionDoc->DeleteAllViews();
1817 while (dialogProjections.isPaused()) {
1823 wxProgressDialog dlgProgress (wxString("Projection"), wxString("Projection Progress"), rProj.nView() + 1, getFrameForChild(), wxPD_CAN_ABORT);
1824 for (int i = 0; i < rProj.nView(); i++) {
1825 theScanner.collectProjections (rProj, rPhantom, i, 1, true, m_iDefaultTrace);
1826 if (! dlgProgress.Update (i+1)) {
1827 pProjectionDoc->DeleteAllViews();
1833 std::ostringstream os;
1834 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();
1835 rProj.setCalcTime (timer.timerEnd());
1836 rProj.setRemark (os.str());
1837 *theApp->getLog() << os.str().c_str() << "\n";
1841 ProjectionFileView* projView = dynamic_cast<ProjectionFileView*>(pProjectionDoc->GetFirstView());
1843 projView->getFrame()->SetFocus();
1844 projView->OnUpdate (projView, NULL);
1846 if (wxView* pView = pProjectionDoc->GetFirstView()) {
1847 if (wxFrame* pFrame = pView->GetFrame()) {
1851 theApp->getDocManager()->ActivateView (pView, true, false);
1854 if (theApp->getSetModifyNewDocs())
1855 pProjectionDoc->Modify(true);
1856 pProjectionDoc->UpdateAllViews(this);
1863 PhantomFileView::OnRasterize (wxCommandEvent& event)
1865 DialogGetRasterParameters dialogRaster (getFrameForChild(), m_iDefaultRasterNX, m_iDefaultRasterNY, m_iDefaultRasterNSamples);
1866 int retVal = dialogRaster.ShowModal();
1867 if (retVal == wxID_OK) {
1868 m_iDefaultRasterNX = dialogRaster.getXSize();
1869 m_iDefaultRasterNY = dialogRaster.getYSize();
1870 m_iDefaultRasterNSamples = dialogRaster.getNSamples();
1871 if (m_iDefaultRasterNSamples < 1)
1872 m_iDefaultRasterNSamples = 1;
1873 if (m_iDefaultRasterNX > 0 && m_iDefaultRasterNY > 0) {
1874 const Phantom& rPhantom = GetDocument()->getPhantom();
1875 ImageFileDocument* pRasterDoc = theApp->newImageDoc();
1877 sys_error (ERR_SEVERE, "Unable to create image file");
1880 ImageFile& imageFile = pRasterDoc->getImageFile();
1882 imageFile.setArraySize (m_iDefaultRasterNX, m_iDefaultRasterNX);
1883 wxProgressDialog dlgProgress (wxString("Rasterize"), wxString("Rasterization Progress"), imageFile.nx() + 1, getFrameForChild(), wxPD_CAN_ABORT);
1885 for (unsigned int i = 0; i < imageFile.nx(); i++) {
1886 rPhantom.convertToImagefile (imageFile, m_iDefaultRasterNSamples, Trace::TRACE_NONE, i, 1, true);
1887 if (! dlgProgress.Update(i+1)) {
1888 pRasterDoc->DeleteAllViews();
1892 if (theApp->getSetModifyNewDocs())
1893 pRasterDoc->Modify(true);
1894 pRasterDoc->UpdateAllViews(this);
1895 std::ostringstream os;
1896 os << "Rasterize Phantom " << rPhantom.name() << ": XSize=" << m_iDefaultRasterNX << ", YSize="
1897 << m_iDefaultRasterNY << ", nSamples=" << m_iDefaultRasterNSamples;
1898 *theApp->getLog() << os.str().c_str() << "\n";
1899 imageFile.labelAdd (os.str().c_str(), timer.timerEnd());
1900 ImageFileView* rasterView = dynamic_cast<ImageFileView*>(pRasterDoc->GetFirstView());
1902 rasterView->getFrame()->SetFocus();
1903 rasterView->OnUpdate (rasterView, NULL);
1912 PhantomFileView::CreateCanvas (wxView *view, wxFrame *parent)
1914 PhantomCanvas* pCanvas;
1916 parent->GetClientSize(&width, &height);
1918 pCanvas = new PhantomCanvas (dynamic_cast<PhantomFileView*>(view), parent, wxPoint(0, 0), wxSize(width, height), 0);
1920 pCanvas->SetBackgroundColour(*wxWHITE);
1927 PhantomFileView::CreateChildFrame(wxDocument *doc, wxView *view)
1930 wxDocMDIChildFrame *subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "Phantom Frame", wxPoint(10, 10), wxSize(256, 256), wxDEFAULT_FRAME_STYLE);
1932 wxDocChildFrame *subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, "Phantom Frame", wxPoint(10, 10), wxSize(256, 256), wxDEFAULT_FRAME_STYLE);
1934 theApp->setIconForFrame (subframe);
1936 wxMenu *m_pFileMenu = new wxMenu;
1938 m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...\tCtrl-P");
1939 m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...\tCtrl-F");
1940 m_pFileMenu->Append(wxID_OPEN, "&Open...\tCtrl-O");
1941 m_pFileMenu->Append(wxID_SAVEAS, "Save &As...");
1942 m_pFileMenu->Append(wxID_CLOSE, "&Close");
1944 m_pFileMenu->AppendSeparator();
1945 m_pFileMenu->Append(PHMMENU_FILE_PROPERTIES, "P&roperties");
1947 m_pFileMenu->AppendSeparator();
1948 m_pFileMenu->Append(wxID_PRINT, "&Print...");
1949 m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup...");
1950 m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view");
1952 m_pFileMenu->AppendSeparator();
1953 m_pFileMenu->Append(MAINMENU_FILE_EXIT, "E&xit");
1955 theApp->getDocManager()->FileHistoryAddFilesToMenu(m_pFileMenu);
1956 theApp->getDocManager()->FileHistoryUseMenu(m_pFileMenu);
1958 wxMenu *process_menu = new wxMenu;
1959 process_menu->Append(PHMMENU_PROCESS_RASTERIZE, "&Rasterize...\tCtrl-R");
1960 process_menu->Append(PHMMENU_PROCESS_PROJECTIONS, "&Projections...\tCtrl-J");
1962 wxMenu *help_menu = new wxMenu;
1963 help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1");
1964 help_menu->Append(MAINMENU_HELP_TOPICS, "&Topics\tCtrl-H");
1965 help_menu->Append(MAINMENU_HELP_ABOUT, "&About");
1967 wxMenuBar *menu_bar = new wxMenuBar;
1969 menu_bar->Append(m_pFileMenu, "&File");
1970 menu_bar->Append(process_menu, "&Process");
1971 menu_bar->Append(help_menu, "&Help");
1973 subframe->SetMenuBar(menu_bar);
1974 subframe->Centre(wxBOTH);
1976 wxAcceleratorEntry accelEntries[8];
1977 accelEntries[0].Set (wxACCEL_CTRL, static_cast<int>('O'), wxID_OPEN);
1978 accelEntries[1].Set (wxACCEL_CTRL, static_cast<int>('S'), wxID_SAVE);
1979 accelEntries[2].Set (wxACCEL_CTRL, static_cast<int>('H'), MAINMENU_HELP_TOPICS);
1980 accelEntries[3].Set (wxACCEL_CTRL, static_cast<int>('P'), MAINMENU_FILE_CREATE_PHANTOM);
1981 accelEntries[4].Set (wxACCEL_CTRL, static_cast<int>('F'), MAINMENU_FILE_CREATE_FILTER);
1982 accelEntries[5].Set (wxACCEL_NORMAL, WXK_F1, MAINMENU_HELP_CONTENTS);
1983 accelEntries[6].Set (wxACCEL_CTRL, static_cast<int>('J'), PHMMENU_PROCESS_PROJECTIONS);
1984 accelEntries[7].Set (wxACCEL_CTRL, static_cast<int>('R'), PHMMENU_PROCESS_RASTERIZE);
1985 wxAcceleratorTable accelTable (8, accelEntries);
1986 subframe->SetAcceleratorTable (accelTable);
1993 PhantomFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
1995 m_frame = CreateChildFrame(doc, this);
1999 m_frame->GetClientSize(&width, &height);
2000 m_frame->SetTitle("PhantomFileView");
2001 m_canvas = CreateCanvas (this, m_frame);
2004 int x, y; // X requires a forced resize
2005 m_frame->GetSize(&x, &y);
2006 m_frame->SetSize(-1, -1, x, y);
2009 m_frame->Show(true);
2016 PhantomFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
2019 m_canvas->Refresh();
2023 PhantomFileView::OnClose (bool deleteWindow)
2025 if (!GetDocument()->Close())
2030 m_canvas->setView(NULL);
2033 wxString s(wxTheApp->GetAppName());
2035 m_frame->SetTitle(s);
2049 PhantomFileView::OnDraw (wxDC* dc)
2052 m_canvas->GetClientSize (&xsize, &ysize);
2053 SGPDriver driver (dc, xsize, ysize);
2055 const Phantom& rPhantom = GetDocument()->getPhantom();
2056 sgp.setColor (C_RED);
2057 rPhantom.show (sgp);
2062 ProjectionFileCanvas::ProjectionFileCanvas (ProjectionFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style)
2063 : wxScrolledWindow(frame, -1, pos, size, style)
2068 ProjectionFileCanvas::~ProjectionFileCanvas ()
2071 wxMenu* pMenu = m_pView->getFileMenu();
2072 theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
2073 m_pView->canvasClosed();
2079 ProjectionFileCanvas::OnDraw(wxDC& dc)
2082 m_pView->OnDraw(& dc);
2086 ProjectionFileCanvas::GetBestSize () const
2090 Projections& rProj = m_pView->GetDocument()->getProjections();
2091 best.Set (rProj.nDet(), rProj.nView());
2098 // ProjectionFileView
2100 IMPLEMENT_DYNAMIC_CLASS(ProjectionFileView, wxView)
2102 BEGIN_EVENT_TABLE(ProjectionFileView, wxView)
2103 EVT_MENU(PJMENU_FILE_PROPERTIES, ProjectionFileView::OnProperties)
2104 EVT_MENU(PJMENU_RECONSTRUCT_FBP, ProjectionFileView::OnReconstructFBP)
2105 EVT_MENU(PJMENU_CONVERT_POLAR, ProjectionFileView::OnConvertPolar)
2106 EVT_MENU(PJMENU_CONVERT_FFT_POLAR, ProjectionFileView::OnConvertFFTPolar)
2109 ProjectionFileView::ProjectionFileView(void)
2110 : wxView(), m_canvas(NULL), m_frame(NULL), m_pFileMenu(0)
2114 m_iDefaultFilter = SignalFilter::FILTER_ABS_BANDLIMIT;
2115 m_dDefaultFilterParam = 1.;
2117 m_iDefaultFilterMethod = ProcessSignal::FILTER_METHOD_RFFTW;
2118 m_iDefaultFilterGeneration = ProcessSignal::FILTER_GENERATION_INVERSE_FOURIER;
2120 m_iDefaultFilterMethod = ProcessSignal::FILTER_METHOD_CONVOLUTION;
2121 m_iDefaultFilterGeneration = ProcessSignal::FILTER_GENERATION_DIRECT;
2123 m_iDefaultZeropad = 1;
2124 m_iDefaultBackprojector = Backprojector::BPROJ_IDIFF3;
2125 m_iDefaultInterpolation = Backprojector::INTERP_LINEAR;
2126 m_iDefaultInterpParam = 1;
2127 m_iDefaultTrace = Trace::TRACE_NONE;
2129 m_iDefaultPolarNX = 256;
2130 m_iDefaultPolarNY = 256;
2131 m_iDefaultPolarInterpolation = Projections::POLAR_INTERP_BILINEAR;
2132 m_iDefaultPolarZeropad = 1;
2135 ProjectionFileView::~ProjectionFileView(void)
2140 ProjectionFileView::OnProperties (wxCommandEvent& event)
2142 const Projections& rProj = GetDocument()->getProjections();
2143 std::ostringstream os;
2144 rProj.printScanInfo(os);
2145 *theApp->getLog() << os.str().c_str();
2146 wxMessageDialog dialogMsg (getFrameForChild(), os.str().c_str(), "Projection File Properties", wxOK | wxICON_INFORMATION);
2147 dialogMsg.ShowModal();
2152 ProjectionFileView::OnConvertPolar (wxCommandEvent& event)
2154 Projections& rProj = GetDocument()->getProjections();
2155 DialogGetConvertPolarParameters dialogPolar (getFrameForChild(), "Convert Polar", m_iDefaultPolarNX, m_iDefaultPolarNY,
2156 m_iDefaultPolarInterpolation, -1);
2157 if (dialogPolar.ShowModal() == wxID_OK) {
2158 wxString strInterpolation (dialogPolar.getInterpolationName());
2159 m_iDefaultPolarNX = dialogPolar.getXSize();
2160 m_iDefaultPolarNY = dialogPolar.getYSize();
2161 ImageFileDocument* pPolarDoc = theApp->newImageDoc();
2162 ImageFile& rIF = pPolarDoc->getImageFile();
2164 sys_error (ERR_SEVERE, "Unable to create image file");
2167 rIF.setArraySize (m_iDefaultPolarNX, m_iDefaultPolarNY);
2168 m_iDefaultPolarInterpolation = Projections::convertInterpNameToID (strInterpolation.c_str());
2169 rProj.convertPolar (rIF, m_iDefaultPolarInterpolation);
2170 rIF.labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime());
2171 std::ostringstream os;
2172 os << "Convert projection file " << GetFrame()->GetTitle().c_str() << " to polar image: xSize="
2173 << m_iDefaultPolarNX << ", ySize=" << m_iDefaultPolarNY << ", interpolation="
2174 << strInterpolation.c_str();
2175 *theApp->getLog() << os.str().c_str() << "\n";
2176 rIF.labelAdd (os.str().c_str());
2177 if (theApp->getSetModifyNewDocs())
2178 pPolarDoc->Modify(true);
2179 pPolarDoc->UpdateAllViews();
2180 pPolarDoc->GetFirstView()->OnUpdate (this, NULL);
2185 ProjectionFileView::OnConvertFFTPolar (wxCommandEvent& event)
2187 Projections& rProj = GetDocument()->getProjections();
2188 DialogGetConvertPolarParameters dialogPolar (getFrameForChild(), "Convert to FFT Polar", m_iDefaultPolarNX, m_iDefaultPolarNY,
2189 m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad);
2190 if (dialogPolar.ShowModal() == wxID_OK) {
2191 wxString strInterpolation (dialogPolar.getInterpolationName());
2192 m_iDefaultPolarNX = dialogPolar.getXSize();
2193 m_iDefaultPolarNY = dialogPolar.getYSize();
2194 m_iDefaultPolarZeropad = dialogPolar.getZeropad();
2195 ImageFileDocument* pPolarDoc = theApp->newImageDoc();
2196 ImageFile& rIF = pPolarDoc->getImageFile();
2198 sys_error (ERR_SEVERE, "Unable to create image file");
2201 rIF.setArraySize (m_iDefaultPolarNX, m_iDefaultPolarNY);
2202 m_iDefaultPolarInterpolation = Projections::convertInterpNameToID (strInterpolation.c_str());
2203 rProj.convertFFTPolar (rIF, m_iDefaultPolarInterpolation, m_iDefaultPolarZeropad);
2204 rIF.labelAdd (rProj.getLabel().getLabelString().c_str(), rProj.calcTime());
2205 std::ostringstream os;
2206 os << "Convert projection file " << GetFrame()->GetTitle().c_str() << " to FFT polar image: xSize="
2207 << m_iDefaultPolarNX << ", ySize=" << m_iDefaultPolarNY << ", interpolation="
2208 << strInterpolation.c_str() << ", zeropad=" << m_iDefaultPolarZeropad;
2209 *theApp->getLog() << os.str().c_str() << "\n";
2210 rIF.labelAdd (os.str().c_str());
2211 if (theApp->getSetModifyNewDocs())
2212 pPolarDoc->Modify(true);
2213 pPolarDoc->UpdateAllViews();
2214 pPolarDoc->GetFirstView()->OnUpdate (this, NULL);
2218 ProjectionFileView::OnReconstructFourier (wxCommandEvent& event)
2220 wxMessageBox ("Fourier Reconstruction is not yet supported", "Unimplemented function");
2224 ProjectionFileView::OnReconstructFBP (wxCommandEvent& event)
2226 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);
2228 int retVal = dialogReconstruction.ShowModal();
2229 if (retVal == wxID_OK) {
2230 m_iDefaultNX = dialogReconstruction.getXSize();
2231 m_iDefaultNY = dialogReconstruction.getYSize();
2232 wxString optFilterName = dialogReconstruction.getFilterName();
2233 m_iDefaultFilter = SignalFilter::convertFilterNameToID (optFilterName.c_str());
2234 m_dDefaultFilterParam = dialogReconstruction.getFilterParam();
2235 wxString optFilterMethodName = dialogReconstruction.getFilterMethodName();
2236 m_iDefaultFilterMethod = ProcessSignal::convertFilterMethodNameToID(optFilterMethodName.c_str());
2237 m_iDefaultZeropad = dialogReconstruction.getZeropad();
2238 wxString optFilterGenerationName = dialogReconstruction.getFilterGenerationName();
2239 m_iDefaultFilterGeneration = ProcessSignal::convertFilterGenerationNameToID (optFilterGenerationName.c_str());
2240 wxString optInterpName = dialogReconstruction.getInterpName();
2241 m_iDefaultInterpolation = Backprojector::convertInterpNameToID (optInterpName.c_str());
2242 m_iDefaultInterpParam = dialogReconstruction.getInterpParam();
2243 wxString optBackprojectName = dialogReconstruction.getBackprojectName();
2244 m_iDefaultBackprojector = Backprojector::convertBackprojectNameToID (optBackprojectName.c_str());
2245 m_iDefaultTrace = dialogReconstruction.getTrace();
2246 if (m_iDefaultNX > 0 && m_iDefaultNY > 0) {
2247 ImageFileDocument* pReconDoc = theApp->newImageDoc();
2249 sys_error (ERR_SEVERE, "Unable to create image file");
2252 ImageFile& imageFile = pReconDoc->getImageFile();
2253 const Projections& rProj = GetDocument()->getProjections();
2254 imageFile.setArraySize (m_iDefaultNX, m_iDefaultNY);
2256 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);
2259 if (m_iDefaultTrace > Trace::TRACE_CONSOLE) {
2260 ReconstructDialog* pDlgReconstruct = new ReconstructDialog (*pReconstruct, rProj, imageFile, m_iDefaultTrace, getFrameForChild());
2261 for (int iView = 0; iView < rProj.nView(); iView++) {
2264 if (pDlgReconstruct->isCancelled() || ! pDlgReconstruct->reconstructView (iView)) {
2265 delete pDlgReconstruct;
2266 delete pReconstruct;
2267 pReconDoc->DeleteAllViews();
2272 while (pDlgReconstruct->isPaused()) {
2277 delete pDlgReconstruct;
2279 wxProgressDialog dlgProgress (wxString("Reconstruction"), wxString("Reconstruction Progress"), rProj.nView() + 1, getFrameForChild(), wxPD_CAN_ABORT);
2280 for (int i = 0; i < rProj.nView(); i++) {
2281 pReconstruct->reconstructView (i, 1);
2282 if (! dlgProgress.Update(i + 1)) {
2283 delete pReconstruct;
2284 pReconDoc->DeleteAllViews();
2289 delete pReconstruct;
2290 if (theApp->getSetModifyNewDocs())
2291 pReconDoc->Modify(true);
2292 pReconDoc->UpdateAllViews(this);
2293 ImageFileView* rasterView = dynamic_cast<ImageFileView*>(pReconDoc->GetFirstView());
2295 rasterView->getFrame()->SetFocus();
2296 rasterView->OnUpdate (rasterView, NULL);
2298 std::ostringstream os;
2299 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();
2300 *theApp->getLog() << os.str().c_str() << "\n";
2301 imageFile.labelAdd (rProj.getLabel());
2302 imageFile.labelAdd (os.str().c_str(), timerRecon.timerEnd());
2308 ProjectionFileCanvas*
2309 ProjectionFileView::CreateCanvas (wxView *view, wxFrame *parent)
2311 ProjectionFileCanvas* pCanvas;
2313 parent->GetClientSize(&width, &height);
2315 pCanvas = new ProjectionFileCanvas (dynamic_cast<ProjectionFileView*>(view), parent, wxPoint(0, 0), wxSize(width, height), 0);
2317 pCanvas->SetScrollbars(20, 20, 50, 50);
2318 pCanvas->SetBackgroundColour(*wxWHITE);
2325 ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view)
2328 wxDocMDIChildFrame *subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "Projection Frame", wxPoint(10, 10), wxSize(0, 0), wxDEFAULT_FRAME_STYLE);
2330 wxDocChildFrame *subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, "Projection Frame", wxPoint(10, 10), wxSize(0, 0), wxDEFAULT_FRAME_STYLE);
2332 theApp->setIconForFrame (subframe);
2334 wxMenu *m_pFileMenu = new wxMenu;
2336 m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...\tCtrl-P");
2337 m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...\tCtrl-F");
2338 m_pFileMenu->Append(wxID_OPEN, "&Open...\tCtrl-O");
2339 m_pFileMenu->Append(wxID_SAVE, "&Save\tCtrl-S");
2340 m_pFileMenu->Append(wxID_SAVEAS, "Save &As...");
2341 m_pFileMenu->Append(wxID_CLOSE, "&Close\tCtrl-W");
2343 m_pFileMenu->AppendSeparator();
2344 m_pFileMenu->Append(PJMENU_FILE_PROPERTIES, "P&roperties");
2346 m_pFileMenu->AppendSeparator();
2347 m_pFileMenu->Append(wxID_PRINT, "&Print...");
2348 m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup...");
2349 m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view");
2351 m_pFileMenu->AppendSeparator();
2352 m_pFileMenu->Append(MAINMENU_FILE_EXIT, "E&xit");
2354 theApp->getDocManager()->FileHistoryAddFilesToMenu(m_pFileMenu);
2355 theApp->getDocManager()->FileHistoryUseMenu(m_pFileMenu);
2357 wxMenu *convert_menu = new wxMenu;
2358 convert_menu->Append (PJMENU_CONVERT_POLAR, "&Polar Image...\tCtrl-L");
2359 convert_menu->Append (PJMENU_CONVERT_FFT_POLAR, "&FFT->Polar Image...\tCtrl-I");
2361 wxMenu *reconstruct_menu = new wxMenu;
2362 reconstruct_menu->Append (PJMENU_RECONSTRUCT_FBP, "&Filtered Backprojection...\tCtrl-R");
2363 reconstruct_menu->Append (PJMENU_RECONSTRUCT_FOURIER, "&Fourier...\tCtrl-E");
2365 wxMenu *help_menu = new wxMenu;
2366 help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1");
2367 help_menu->Append(MAINMENU_HELP_TOPICS, "&Topics\tCtrl-H");
2368 help_menu->Append(MAINMENU_HELP_ABOUT, "&About");
2370 wxMenuBar *menu_bar = new wxMenuBar;
2372 menu_bar->Append (m_pFileMenu, "&File");
2373 menu_bar->Append (convert_menu, "&Convert");
2374 menu_bar->Append (reconstruct_menu, "&Reconstruct");
2375 menu_bar->Append (help_menu, "&Help");
2377 subframe->SetMenuBar(menu_bar);
2378 subframe->Centre(wxBOTH);
2380 wxAcceleratorEntry accelEntries[11];
2381 accelEntries[0].Set (wxACCEL_CTRL, static_cast<int>('O'), wxID_OPEN);
2382 accelEntries[1].Set (wxACCEL_CTRL, static_cast<int>('S'), wxID_SAVE);
2383 accelEntries[2].Set (wxACCEL_CTRL, static_cast<int>('W'), wxID_CLOSE);
2384 accelEntries[3].Set (wxACCEL_CTRL, static_cast<int>('H'), MAINMENU_HELP_TOPICS);
2385 accelEntries[4].Set (wxACCEL_CTRL, static_cast<int>('P'), MAINMENU_FILE_CREATE_PHANTOM);
2386 accelEntries[5].Set (wxACCEL_CTRL, static_cast<int>('F'), MAINMENU_FILE_CREATE_FILTER);
2387 accelEntries[6].Set (wxACCEL_NORMAL, WXK_F1, MAINMENU_HELP_CONTENTS);
2388 accelEntries[7].Set (wxACCEL_CTRL, static_cast<int>('L'), PJMENU_CONVERT_POLAR);
2389 accelEntries[8].Set (wxACCEL_CTRL, static_cast<int>('I'), PJMENU_CONVERT_FFT_POLAR);
2390 accelEntries[9].Set (wxACCEL_CTRL, static_cast<int>('R'), PJMENU_RECONSTRUCT_FBP);
2391 accelEntries[10].Set (wxACCEL_CTRL, static_cast<int>('E'), PJMENU_RECONSTRUCT_FOURIER);
2392 wxAcceleratorTable accelTable (11, accelEntries);
2393 subframe->SetAcceleratorTable (accelTable);
2400 ProjectionFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
2402 m_frame = CreateChildFrame(doc, this);
2406 m_frame->GetClientSize(&width, &height);
2407 m_frame->SetTitle("ProjectionFileView");
2408 m_canvas = CreateCanvas(this, m_frame);
2411 int x, y; // X requires a forced resize
2412 m_frame->GetSize(&x, &y);
2413 m_frame->SetSize(-1, -1, x, y);
2416 m_frame->Show(true);
2423 ProjectionFileView::OnDraw (wxDC* dc)
2425 wxSize clientSize = m_frame->GetClientSize();
2426 wxSize bestSize = m_canvas->GetBestSize();
2428 if (clientSize.x > bestSize.x || clientSize.y > bestSize.y)
2429 m_frame->SetClientSize (bestSize);
2432 dc->DrawBitmap (m_bitmap, 0, 0, false);
2437 ProjectionFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
2439 const Projections& rProj = GetDocument()->getProjections();
2440 const int nDet = rProj.nDet();
2441 const int nView = rProj.nView();
2442 if (nDet != 0 && nView != 0) {
2443 const DetectorArray& detarray = rProj.getDetectorArray(0);
2444 const DetectorValue* detval = detarray.detValues();
2445 double min = detval[0];
2446 double max = detval[0];
2447 for (int iy = 0; iy < nView; iy++) {
2448 const DetectorArray& detarray = rProj.getDetectorArray(iy);
2449 const DetectorValue* detval = detarray.detValues();
2450 for (int ix = 0; ix < nDet; ix++) {
2451 if (min > detval[ix])
2453 else if (max < detval[ix])
2458 unsigned char* imageData = new unsigned char [nDet * nView * 3];
2459 double scale = (max - min) / 255;
2460 for (int iy2 = 0; iy2 < nView; iy2++) {
2461 const DetectorArray& detarray = rProj.getDetectorArray (iy2);
2462 const DetectorValue* detval = detarray.detValues();
2463 for (int ix = 0; ix < nDet; ix++) {
2464 int intensity = static_cast<int>(((detval[ix] - min) / scale) + 0.5);
2465 intensity = clamp(intensity, 0, 255);
2466 int baseAddr = (iy2 * nDet + ix) * 3;
2467 imageData[baseAddr] = imageData[baseAddr+1] = imageData[baseAddr+2] = intensity;
2470 wxImage image (nDet, nView, imageData, true);
2471 m_bitmap = image.ConvertToBitmap();
2475 xSize = clamp (xSize, 0, 800);
2476 ySize = clamp (ySize, 0, 800);
2477 m_frame->SetClientSize (xSize, ySize);
2478 m_canvas->SetScrollbars (20, 20, nDet/20, nView/20);
2482 m_canvas->Refresh();
2486 ProjectionFileView::OnClose (bool deleteWindow)
2488 if (!GetDocument()->Close())
2492 //m_canvas->Clear();
2493 m_canvas->setView(NULL);
2496 // wxString s(wxTheApp->GetAppName());
2498 // m_frame->SetTitle(s);
2513 PlotFileCanvas::PlotFileCanvas (PlotFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style)
2514 : wxScrolledWindow(frame, -1, pos, size, style)
2519 PlotFileCanvas::~PlotFileCanvas ()
2522 wxMenu* pMenu = m_pView->getFileMenu();
2523 theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
2524 m_pView->canvasClosed();
2530 PlotFileCanvas::OnDraw(wxDC& dc)
2533 m_pView->OnDraw(& dc);
2539 IMPLEMENT_DYNAMIC_CLASS(PlotFileView, wxView)
2541 BEGIN_EVENT_TABLE(PlotFileView, wxView)
2542 EVT_MENU(PJMENU_FILE_PROPERTIES, PlotFileView::OnProperties)
2543 EVT_MENU(PLOTMENU_VIEW_SCALE_MINMAX, PlotFileView::OnScaleMinMax)
2544 EVT_MENU(PLOTMENU_VIEW_SCALE_AUTO, PlotFileView::OnScaleAuto)
2545 EVT_MENU(PLOTMENU_VIEW_SCALE_FULL, PlotFileView::OnScaleFull)
2548 PlotFileView::PlotFileView(void)
2549 : wxView(), m_canvas(NULL), m_frame(NULL), m_pEZPlot(NULL), m_pFileMenu(0)
2551 m_bMinSpecified = false;
2552 m_bMaxSpecified = false;
2555 PlotFileView::~PlotFileView(void)
2562 PlotFileView::OnProperties (wxCommandEvent& event)
2564 const PlotFile& rPlot = GetDocument()->getPlotFile();
2565 std::ostringstream os;
2566 os << "Columns: " << rPlot.getNumColumns() << ", Records: " << rPlot.getNumRecords() << "\n";
2567 rPlot.printHeadersBrief (os);
2568 *theApp->getLog() << os.str().c_str();
2569 wxMessageDialog dialogMsg (getFrameForChild(), os.str().c_str(), "Plot File Properties", wxOK | wxICON_INFORMATION);
2570 dialogMsg.ShowModal();
2575 PlotFileView::OnScaleAuto (wxCommandEvent& event)
2577 const PlotFile& rPlotFile = GetDocument()->getPlotFile();
2578 double min, max, mean, mode, median, stddev;
2579 rPlotFile.statistics (1, min, max, mean, mode, median, stddev);
2580 DialogAutoScaleParameters dialogAutoScale (getFrameForChild(), mean, mode, median, stddev, m_dAutoScaleFactor);
2581 int iRetVal = dialogAutoScale.ShowModal();
2582 if (iRetVal == wxID_OK) {
2583 m_bMinSpecified = true;
2584 m_bMaxSpecified = true;
2586 if (dialogAutoScale.getMinMax (&dMin, &dMax)) {
2589 m_dAutoScaleFactor = dialogAutoScale.getAutoScaleFactor();
2590 OnUpdate (this, NULL);
2596 PlotFileView::OnScaleMinMax (wxCommandEvent& event)
2598 const PlotFile& rPlotFile = GetDocument()->getPlotFile();
2602 if (! m_bMinSpecified || ! m_bMaxSpecified) {
2603 if (! rPlotFile.getMinMax (1, min, max)) {
2604 *theApp->getLog() << "Error: unable to find Min/Max\n";
2609 if (m_bMinSpecified)
2611 if (m_bMaxSpecified)
2614 DialogGetMinMax dialogMinMax (getFrameForChild(), "Set Y-axis Minimum & Maximum", min, max);
2615 int retVal = dialogMinMax.ShowModal();
2616 if (retVal == wxID_OK) {
2617 m_bMinSpecified = true;
2618 m_bMaxSpecified = true;
2619 m_dMinPixel = dialogMinMax.getMinimum();
2620 m_dMaxPixel = dialogMinMax.getMaximum();
2621 OnUpdate (this, NULL);
2626 PlotFileView::OnScaleFull (wxCommandEvent& event)
2628 if (m_bMinSpecified || m_bMaxSpecified) {
2629 m_bMinSpecified = false;
2630 m_bMaxSpecified = false;
2631 OnUpdate (this, NULL);
2637 PlotFileView::CreateCanvas (wxView *view, wxFrame *parent)
2639 PlotFileCanvas* pCanvas;
2641 parent->GetClientSize(&width, &height);
2643 pCanvas = new PlotFileCanvas (dynamic_cast<PlotFileView*>(view), parent, wxPoint(0, 0), wxSize(width, height), 0);
2645 pCanvas->SetBackgroundColour(*wxWHITE);
2652 PlotFileView::CreateChildFrame(wxDocument *doc, wxView *view)
2655 wxDocMDIChildFrame *subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "Plot Frame", wxPoint(10, 10), wxSize(500, 300), wxDEFAULT_FRAME_STYLE);
2657 wxDocChildFrame *subframe = new wxDocChildFrame(doc, view, theApp->getMainFrame(), -1, "Plot Frame", wxPoint(10, 10), wxSize(500, 300), wxDEFAULT_FRAME_STYLE);
2659 theApp->setIconForFrame (subframe);
2661 wxMenu *m_pFileMenu = new wxMenu;
2663 m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...\tCtrl-P");
2664 m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...\tCtrl-F");
2665 m_pFileMenu->Append(wxID_OPEN, "&Open...\tCtrl-O");
2666 m_pFileMenu->Append(wxID_SAVE, "&Save\tCtrl-S");
2667 m_pFileMenu->Append(wxID_SAVEAS, "Save &As...");
2668 m_pFileMenu->Append(wxID_CLOSE, "&Close\tCtrl-W");
2670 m_pFileMenu->AppendSeparator();
2671 m_pFileMenu->Append(PJMENU_FILE_PROPERTIES, "P&roperties");
2673 m_pFileMenu->AppendSeparator();
2674 m_pFileMenu->Append(wxID_PRINT, "&Print...");
2675 m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup...");
2676 m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view");
2678 m_pFileMenu->AppendSeparator();
2679 m_pFileMenu->Append(MAINMENU_FILE_EXIT, "E&xit");
2681 theApp->getDocManager()->FileHistoryAddFilesToMenu(m_pFileMenu);
2682 theApp->getDocManager()->FileHistoryUseMenu(m_pFileMenu);
2684 wxMenu *view_menu = new wxMenu;
2685 view_menu->Append(PLOTMENU_VIEW_SCALE_MINMAX, "Display Scale &Set...\tCtrl-E");
2686 view_menu->Append(PLOTMENU_VIEW_SCALE_AUTO, "Display Scale &Auto...\tCtrl-A");
2687 view_menu->Append(PLOTMENU_VIEW_SCALE_FULL, "Display &Full Scale\tCtrl-U");
2689 wxMenu *help_menu = new wxMenu;
2690 help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1");
2691 help_menu->Append(MAINMENU_HELP_TOPICS, "&Topics\tCtrl-H");
2692 help_menu->Append(MAINMENU_HELP_ABOUT, "&About");
2694 wxMenuBar *menu_bar = new wxMenuBar;
2696 menu_bar->Append(m_pFileMenu, "&File");
2697 menu_bar->Append(view_menu, "&View");
2698 menu_bar->Append(help_menu, "&Help");
2700 subframe->SetMenuBar(menu_bar);
2701 subframe->Centre(wxBOTH);
2703 wxAcceleratorEntry accelEntries[10];
2704 accelEntries[0].Set (wxACCEL_CTRL, static_cast<int>('O'), wxID_OPEN);
2705 accelEntries[1].Set (wxACCEL_CTRL, static_cast<int>('S'), wxID_SAVE);
2706 accelEntries[2].Set (wxACCEL_CTRL, static_cast<int>('W'), wxID_CLOSE);
2707 accelEntries[3].Set (wxACCEL_CTRL, static_cast<int>('H'), MAINMENU_HELP_TOPICS);
2708 accelEntries[4].Set (wxACCEL_CTRL, static_cast<int>('P'), MAINMENU_FILE_CREATE_PHANTOM);
2709 accelEntries[5].Set (wxACCEL_CTRL, static_cast<int>('F'), MAINMENU_FILE_CREATE_FILTER);
2710 accelEntries[6].Set (wxACCEL_NORMAL, WXK_F1, MAINMENU_HELP_CONTENTS);
2711 accelEntries[7].Set (wxACCEL_CTRL, static_cast<int>('E'), PLOTMENU_VIEW_SCALE_MINMAX);
2712 accelEntries[8].Set (wxACCEL_CTRL, static_cast<int>('A'), PLOTMENU_VIEW_SCALE_AUTO);
2713 accelEntries[9].Set (wxACCEL_CTRL, static_cast<int>('U'), PLOTMENU_VIEW_SCALE_FULL);
2714 wxAcceleratorTable accelTable (10, accelEntries);
2715 subframe->SetAcceleratorTable (accelTable);
2722 PlotFileView::OnCreate (wxDocument *doc, long WXUNUSED(flags) )
2724 m_frame = CreateChildFrame(doc, this);
2727 m_bMinSpecified = false;
2728 m_bMaxSpecified = false;
2729 m_dAutoScaleFactor = 1.;
2732 m_frame->GetClientSize(&width, &height);
2733 m_frame->SetTitle ("Plot File");
2734 m_canvas = CreateCanvas (this, m_frame);
2737 int x, y; // X requires a forced resize
2738 m_frame->GetSize(&x, &y);
2739 m_frame->SetSize(-1, -1, x, y);
2742 m_frame->Show(true);
2749 PlotFileView::OnDraw (wxDC* dc)
2751 const PlotFile& rPlotFile = GetDocument()->getPlotFile();
2752 const int iNColumns = rPlotFile.getNumColumns();
2753 const int iNRecords = rPlotFile.getNumRecords();
2755 if (iNColumns > 0 && iNRecords > 0) {
2757 m_canvas->GetClientSize (&xsize, &ysize);
2758 SGPDriver driver (dc, xsize, ysize);
2761 m_pEZPlot->plot (&sgp);
2767 PlotFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
2769 const PlotFile& rPlotFile = GetDocument()->getPlotFile();
2770 const int iNColumns = rPlotFile.getNumColumns();
2771 const int iNRecords = rPlotFile.getNumRecords();
2773 if (iNColumns > 0 && iNRecords > 0) {
2776 m_pEZPlot = new EZPlot;
2778 for (unsigned int iEzset = 0; iEzset < rPlotFile.getNumEzsetCommands(); iEzset++)
2779 m_pEZPlot->ezset (rPlotFile.getEzsetCommand (iEzset));
2781 if (m_bMinSpecified) {
2782 std::ostringstream os;
2783 os << "ymin " << m_dMinPixel;
2784 m_pEZPlot->ezset (os.str());
2787 if (m_bMaxSpecified) {
2788 std::ostringstream os;
2789 os << "ymax " << m_dMaxPixel;
2790 m_pEZPlot->ezset (os.str());
2793 m_pEZPlot->ezset("box");
2794 m_pEZPlot->ezset("grid");
2796 double* pdXaxis = new double [iNRecords];
2797 rPlotFile.getColumn (0, pdXaxis);
2799 double* pdY = new double [iNRecords];
2800 for (int iCol = 1; iCol < iNColumns; iCol++) {
2801 rPlotFile.getColumn (iCol, pdY);
2802 m_pEZPlot->addCurve (pdXaxis, pdY, iNRecords);
2810 m_canvas->Refresh();
2814 PlotFileView::OnClose (bool deleteWindow)
2816 if (!GetDocument()->Close())
2820 //m_canvas->Clear();
2821 m_canvas->setView (NULL);
2824 // wxString s(wxTheApp->GetAppName());
2826 // m_frame->SetTitle(s);
2839 ////////////////////////////////////////////////////////////////
2842 IMPLEMENT_DYNAMIC_CLASS(TextFileView, wxView)
2844 TextFileView::~TextFileView()
2848 bool TextFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
2850 m_pFrame = CreateChildFrame(doc, this);
2851 SetFrame (m_pFrame);
2854 m_pFrame->GetClientSize(&width, &height);
2855 m_pFrame->SetTitle("TextFile");
2856 m_pCanvas = new TextFileCanvas (this, m_pFrame, wxPoint(0, 0), wxSize(width, height), wxTE_MULTILINE | wxTE_READONLY);
2857 m_pFrame->SetTitle("Log");
2860 // X seems to require a forced resize
2862 frame->GetSize(&x, &y);
2863 frame->SetSize(-1, -1, x, y);
2866 m_pFrame->Show (true);
2872 // Handled by wxTextWindow
2873 void TextFileView::OnDraw(wxDC *WXUNUSED(dc) )
2877 void TextFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
2882 TextFileView::OnClose (bool deleteWindow)
2886 if (!GetDocument()->Close())
2900 TextFileView::CreateChildFrame (wxDocument *doc, wxView *view)
2903 wxDocMDIChildFrame* subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "TextFile Frame", wxPoint(-1, -1), wxSize(300, 150), wxDEFAULT_FRAME_STYLE);
2905 wxDocChildFrame* subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, "TextFile Frame", wxPoint(-1, -1), wxSize(300, 150), wxDEFAULT_FRAME_STYLE);
2907 theApp->setIconForFrame (subframe);
2909 wxMenu *m_pFileMenu = new wxMenu;
2911 m_pFileMenu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...\tCtrl-P");
2912 m_pFileMenu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...\tCtrl-F");
2913 m_pFileMenu->Append(wxID_OPEN, "&Open...\tCtrl-O");
2914 m_pFileMenu->Append(wxID_SAVE, "&Save\tCtrl-S");
2915 m_pFileMenu->Append(wxID_SAVEAS, "Save &As...");
2916 // m_pFileMenu->Append(wxID_CLOSE, "&Close\tCtrl-W");
2918 m_pFileMenu->AppendSeparator();
2919 m_pFileMenu->Append(wxID_PRINT, "&Print...");
2920 m_pFileMenu->Append(wxID_PRINT_SETUP, "Print &Setup...");
2921 m_pFileMenu->Append(wxID_PREVIEW, "Print Pre&view");
2923 m_pFileMenu->AppendSeparator();
2924 m_pFileMenu->Append(MAINMENU_FILE_EXIT, "E&xit");
2926 theApp->getDocManager()->FileHistoryAddFilesToMenu(m_pFileMenu);
2927 theApp->getDocManager()->FileHistoryUseMenu(m_pFileMenu);
2929 wxMenu *help_menu = new wxMenu;
2930 help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1");
2931 help_menu->Append(MAINMENU_HELP_TOPICS, "&Topics\tCtrl-H");
2932 help_menu->Append(MAINMENU_HELP_ABOUT, "&About");
2934 wxMenuBar *menu_bar = new wxMenuBar;
2936 menu_bar->Append(m_pFileMenu, "&File");
2937 menu_bar->Append(help_menu, "&Help");
2939 subframe->SetMenuBar(menu_bar);
2940 subframe->Centre(wxBOTH);
2942 wxAcceleratorEntry accelEntries[5];
2943 accelEntries[0].Set (wxACCEL_CTRL, static_cast<int>('O'), wxID_OPEN);
2944 accelEntries[1].Set (wxACCEL_CTRL, static_cast<int>('S'), wxID_SAVE);
2945 accelEntries[2].Set (wxACCEL_CTRL, static_cast<int>('W'), wxID_CLOSE);
2946 accelEntries[3].Set (wxACCEL_CTRL, static_cast<int>('H'), MAINMENU_HELP_TOPICS);
2947 accelEntries[4].Set (wxACCEL_NORMAL, WXK_F1, MAINMENU_HELP_CONTENTS);
2948 wxAcceleratorTable accelTable (5, accelEntries);
2949 subframe->SetAcceleratorTable (accelTable);
2955 // Define a constructor for my text subwindow
2956 TextFileCanvas::TextFileCanvas (TextFileView* v, wxFrame* frame, const wxPoint& pos, const wxSize& size, long style)
2957 : wxTextCtrl (frame, -1, "", pos, size, style), m_pView(v)
2961 TextFileCanvas::~TextFileCanvas ()
2964 wxMenu* pMenu = m_pView->getFileMenu();
2965 theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
2966 m_pView->canvasClosed();