1 /*****************************************************************************
5 ** Purpose: Top-level routines of CTSim program
6 ** Programmer: Kevin Rosenberg
7 ** Date Started: July 2000
9 ** This is part of the CTSim program
10 ** Copyright (c) 1983-2001 Kevin Rosenberg
12 ** $Id: ctsim.cpp,v 1.88 2001/02/22 15:00:20 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 ******************************************************************************/
29 #define strdup _strdup
32 #include "wx/wxprec.h"
39 #include "wx/filesys.h"
40 #include "wx/fs_zip.h"
42 #include "wx/msw/helpchm.h"
45 #if !wxUSE_DOC_VIEW_ARCHITECTURE
46 #error You must set wxUSE_DOC_VIEW_ARCHITECTURE to 1 in setup.h!
56 #include "backgroundmgr.h"
58 #if defined(HAVE_CONFIG_H)
62 #if defined(HAVE_GETOPT_H) || defined(HAVE_GETOPT_LONG)
72 static const char* rcsindent = "$Id: ctsim.cpp,v 1.88 2001/02/22 15:00:20 kevin Exp $";
74 struct option CTSimApp::ctsimOptions[] =
76 {"help", 0, 0, O_HELP},
77 {"version", 0, 0, O_VERSION},
78 {"print", 0, 0, O_PRINT},
82 IMPLEMENT_APP(CTSimApp)
85 : m_bAdvancedOptions(false), m_bSetModifyNewDocs(true), m_bVerboseLogging(false), m_bShowStartupTips(true),
86 m_iCurrentTip(0), m_bUseBackgroundTasks(false),
87 m_docManager(NULL), m_pFrame(NULL), m_pLog(0), m_pLogDoc(0), m_pConfig(0)
92 #ifdef HAVE_SYS_TIME_H
96 #ifdef HAVE_SYS_RESOURCE_H
97 #include <sys/resource.h>
103 #ifdef HAVE_SETPRIORITY
104 setpriority (PRIO_PROCESS, 0, 15); // set to low scheduling priority
109 g_bRunningWXWindows = true;
110 bool bPrintFiles = false;
113 int c = getopt_long (argc, argv, "", ctsimOptions, NULL);
119 std::cout << rcsindent << std::endl;
121 std::cout << "Version: CTSIMVERSION" << std::endl;
122 #elif defined(VERSION)
123 std::cout << "Version: VERSION" << std::endl;
139 m_docManager = new wxDocManager (wxDEFAULT_DOCMAN_FLAGS, true);
141 m_pDocTemplImage = new wxDocTemplate (m_docManager, "ImageFile", "*.if", "", "if", "ImageFile", "ImageView", CLASSINFO(ImageFileDocument), CLASSINFO(ImageFileView));
142 m_pDocTemplProjection = new wxDocTemplate (m_docManager, "ProjectionFile", "*.pj", "", "pj", "ProjectionFile", "ProjectionView", CLASSINFO(ProjectionFileDocument), CLASSINFO(ProjectionFileView));
143 m_pDocTemplPhantom = new wxDocTemplate (m_docManager, "PhantomFile", "*.phm", "", "phm", "PhantomFile", "PhantomView", CLASSINFO(PhantomFileDocument), CLASSINFO(PhantomFileView));
144 m_pDocTemplPlot = new wxDocTemplate (m_docManager, "PlotFile", "*.plt", "", "plt", "PlotFile", "PlotView", CLASSINFO(PlotFileDocument), CLASSINFO(PlotFileView));
145 m_pDocTemplText = new wxDocTemplate (m_docManager, "TextFile", "*.txt", "", "txt", "TextFile", "TextView", CLASSINFO(TextFileDocument), CLASSINFO(TextFileView), wxTEMPLATE_INVISIBLE);
147 m_pDocTemplGraph3d = new wxDocTemplate (m_docManager, "Graph3dFile", "*.g3d", "", "g3d", "Graph3dFile", "Graph3dView", CLASSINFO(Graph3dFileDocument), CLASSINFO(Graph3dFileView), wxTEMPLATE_INVISIBLE);
151 wxImage::AddHandler(new wxGIFHandler); // Required for images in the online documentation
154 #if wxUSE_STREAMS && wxUSE_ZIPSTREAM && wxUSE_ZLIB
155 wxFileSystem::AddHandler(new wxZipFSHandler); // Required for advanced HTML help
158 // Create the main frame window
159 int xDisplay, yDisplay;
160 ::wxDisplaySize (&xDisplay, &yDisplay);
161 m_pFrame = new MainFrame(m_docManager, (wxFrame *) NULL, -1, "CTSim", wxPoint(0, 0),
162 wxSize(nearest<int>(xDisplay * .75), nearest<int>(yDisplay * .755)), wxDEFAULT_FRAME_STYLE);
164 setIconForFrame (m_pFrame);
165 m_pFrame->Centre(wxBOTH);
166 m_pFrame->Show(true);
167 SetTopWindow (m_pFrame);
170 m_docManager->FileHistoryLoad(*m_pConfig);
173 m_pLogDoc = newTextDoc();
175 m_pLog = m_pLogDoc->getTextCtrl();
176 m_pLogDoc->SetDocumentName("Log.txt");
177 m_pLogDoc->SetFilename("Log.txt");
178 m_pLogDoc->getView()->getFrame()->SetTitle("Log");
180 m_pFrame->GetClientSize(&xSize, &ySize);
181 int yLogSize = ySize / 4;
182 m_pLogDoc->getView()->getFrame()->SetSize (0, ySize - yLogSize, xSize, yLogSize);
183 m_pLogDoc->getView()->getFrame()->Show (true);
186 m_pLog = new wxTextCtrl (m_pFrame, -1, "Log Window\n", wxPoint(0, 0), wxSize(0,0), wxTE_MULTILINE | wxTE_READONLY);
188 wxLog::SetActiveTarget (new wxLogTextCtrl(m_pLog));
191 if (! m_pConfig->Read("HelpDir", &helpDir))
192 helpDir = ::wxGetCwd();
194 if (! m_pFrame->getWinHelpController().Initialize(helpDir + "/ctsim"))
195 *m_pLog << "Cannot initialize the Windows Help system" << "\n";
197 if (! m_pFrame->getHtmlHelpController().Initialize(helpDir + "/ctsim") &&
198 ! m_pFrame->getHtmlHelpController().Initialize("/usr/local/man/ctsim"))
199 *m_pLog << "Cannot initialize the HTML Help system" << "\n";
201 if (::wxDirExists ("/tmp"))
202 m_pFrame->getHtmlHelpController().SetTempDir(_T("/tmp"));
203 m_pFrame->getHtmlHelpController().UseConfig (m_pConfig);
207 for (int i = optind + 1; i <= argc; i++) {
208 wxString filename = argv [i - 1];
209 wxDocument* pNewDoc = m_docManager->CreateDocument (filename, wxDOC_SILENT);
211 wxView* pNewView = pNewDoc->GetFirstView();
212 wxPrintout *printout = pNewView->OnCreatePrintout();
215 printer.Print(pNewView->GetFrame(), printout, TRUE);
218 wxCommandEvent nullEvent;
219 nullEvent.SetId (wxID_CLOSE);
220 m_docManager->OnFileClose (nullEvent);
224 wxCommandEvent closeEvent;
225 closeEvent.SetInt (MAINMENU_FILE_EXIT);
226 m_pFrame->AddPendingEvent(closeEvent);
229 if (getStartupTips())
232 m_pBackgroundMgr = new BackgroundManager;
239 CTSimTipProvider tipProvider (m_iCurrentTip);
240 setStartupTips (::wxShowTip (m_pFrame, &tipProvider, getStartupTips()));
241 m_iCurrentTip = tipProvider.GetCurrentTip();
245 #include "./ctsim.xpm"
247 CTSimApp::setIconForFrame(wxFrame* pFrame)
249 wxIcon iconApp (ctsim16_xpm);
252 pFrame->SetIcon (iconApp);
256 CTSimApp::usage(const char* program)
258 std::cout << "usage: " << fileBasename(program) << " [files-to-open...] [OPTIONS]\n";
259 std::cout << "Computed Tomography Simulator (Graphical Shell)\n";
261 std::cout << " --version Display version\n";
262 std::cout << " --help Display this help message\n";
277 CTSimApp::openConfig()
280 m_pConfig = new wxConfig("ctsim", "Kevin Rosenberg", "", "", wxCONFIG_USE_LOCAL_FILE);
282 m_pConfig = new wxConfig("ctsim", "Kevin Rosenberg", ".ctsim", "", wxCONFIG_USE_LOCAL_FILE);
285 wxConfigBase::Set(m_pConfig);
286 m_pConfig->Read ("AdvancedOptions", &m_bAdvancedOptions);
287 m_pConfig->Read ("SetModifyNewDocs", &m_bSetModifyNewDocs);
288 m_pConfig->Read ("VerboseLogging", &m_bVerboseLogging);
289 m_pConfig->Read ("StartupTips", &m_bShowStartupTips);
290 m_pConfig->Read ("CurrentTip", &m_iCurrentTip);
291 m_pConfig->Read ("UseBackgroundTasks", &m_bUseBackgroundTasks);
295 CTSimApp::closeConfig()
297 m_pConfig->Write ("AdvancedOptions", m_bAdvancedOptions);
298 m_pConfig->Write ("SetModifyNewDocs", m_bSetModifyNewDocs);
299 m_pConfig->Write ("VerboseLogging", m_bVerboseLogging);
300 m_pConfig->Write ("StartupTips", m_bShowStartupTips);
301 m_pConfig->Write ("CurrentTip", m_iCurrentTip);
302 m_pConfig->Write ("UseBackgroundTasks", m_bUseBackgroundTasks);
309 CTSimApp::getUntitledFilename()
311 static int untitledNumber = 1;
313 wxString filename ("Untitled");
314 filename << untitledNumber++;
320 // Top-level window for CTSim
323 IMPLEMENT_CLASS(MainFrame, wxMDIParentFrame)
325 BEGIN_EVENT_TABLE(MainFrame, wxMDIParentFrame)
327 IMPLEMENT_CLASS(MainFrame, wxDocParentFrame)
329 BEGIN_EVENT_TABLE(MainFrame, wxDocParentFrame)
332 EVT_MENU(MAINMENU_FILE_PREFERENCES, MainFrame::OnPreferences)
333 EVT_MENU(MAINMENU_HELP_ABOUT, MainFrame::OnAbout)
334 EVT_MENU(MAINMENU_HELP_CONTENTS, MainFrame::OnHelpContents)
335 EVT_MENU(MAINMENU_HELP_TIPS, MainFrame::OnHelpTips)
336 EVT_MENU(IDH_QUICKSTART, MainFrame::OnHelpButton)
337 EVT_MENU(MAINMENU_LOG_EVENT, MainFrame::OnLogEvent)
338 EVT_BUTTON(IDH_DLG_RASTERIZE, MainFrame::OnHelpButton)
339 EVT_BUTTON(IDH_DLG_PROJECTIONS, MainFrame::OnHelpButton)
340 EVT_BUTTON(IDH_DLG_RECONSTRUCTION, MainFrame::OnHelpButton)
341 EVT_BUTTON(IDH_DLG_FILTER, MainFrame::OnHelpButton)
342 EVT_BUTTON(IDH_DLG_MINMAX, MainFrame::OnHelpButton)
343 EVT_BUTTON(IDH_DLG_EXPORT, MainFrame::OnHelpButton)
344 EVT_BUTTON(IDH_DLG_PHANTOM, MainFrame::OnHelpButton)
345 EVT_BUTTON(IDH_DLG_COMPARISON, MainFrame::OnHelpButton)
346 EVT_BUTTON(IDH_DLG_PREFERENCES, MainFrame::OnHelpButton)
347 EVT_BUTTON(IDH_DLG_POLAR, MainFrame::OnHelpButton)
348 EVT_BUTTON(IDH_DLG_AUTOSCALE, MainFrame::OnHelpButton)
350 EVT_SIZE(MainFrame::OnSize)
352 #if defined(CTSIM_WINHELP) && (defined(DEBUG) || defined(_DEBUG))
353 EVT_MENU(MAINMENU_HELP_SECONDARY, MainFrame::OnHelpSecondary)
355 EVT_MENU(MAINMENU_FILE_CREATE_PHANTOM, MainFrame::OnCreatePhantom)
356 EVT_MENU(MAINMENU_FILE_CREATE_FILTER, MainFrame::OnCreateFilter)
357 EVT_MENU(MAINMENU_FILE_EXIT, MainFrame::OnExit)
358 EVT_MENU_RANGE(wxID_FILE1, wxID_FILE9, MainFrame::OnMRUFile)
359 EVT_MENU(MAINMENU_WINDOW_BASE, MainFrame::OnWindowMenu0)
360 EVT_MENU(MAINMENU_WINDOW_BASE+1, MainFrame::OnWindowMenu1)
361 EVT_MENU(MAINMENU_WINDOW_BASE+2, MainFrame::OnWindowMenu2)
362 EVT_MENU(MAINMENU_WINDOW_BASE+3, MainFrame::OnWindowMenu3)
363 EVT_MENU(MAINMENU_WINDOW_BASE+4, MainFrame::OnWindowMenu4)
364 EVT_MENU(MAINMENU_WINDOW_BASE+5, MainFrame::OnWindowMenu5)
365 EVT_MENU(MAINMENU_WINDOW_BASE+6, MainFrame::OnWindowMenu6)
366 EVT_MENU(MAINMENU_WINDOW_BASE+7, MainFrame::OnWindowMenu7)
367 EVT_MENU(MAINMENU_WINDOW_BASE+8, MainFrame::OnWindowMenu8)
368 EVT_MENU(MAINMENU_WINDOW_BASE+9, MainFrame::OnWindowMenu9)
369 EVT_MENU(MAINMENU_WINDOW_BASE+10, MainFrame::OnWindowMenu10)
370 EVT_MENU(MAINMENU_WINDOW_BASE+11, MainFrame::OnWindowMenu11)
371 EVT_MENU(MAINMENU_WINDOW_BASE+12, MainFrame::OnWindowMenu12)
372 EVT_MENU(MAINMENU_WINDOW_BASE+13, MainFrame::OnWindowMenu13)
373 EVT_MENU(MAINMENU_WINDOW_BASE+14, MainFrame::OnWindowMenu14)
374 EVT_MENU(MAINMENU_WINDOW_BASE+15, MainFrame::OnWindowMenu15)
375 EVT_MENU(MAINMENU_WINDOW_BASE+16, MainFrame::OnWindowMenu16)
376 EVT_MENU(MAINMENU_WINDOW_BASE+17, MainFrame::OnWindowMenu17)
377 EVT_MENU(MAINMENU_WINDOW_BASE+18, MainFrame::OnWindowMenu18)
378 EVT_MENU(MAINMENU_WINDOW_BASE+19, MainFrame::OnWindowMenu19)
379 EVT_UPDATE_UI_RANGE(MAINMENU_WINDOW_BASE, MAINMENU_WINDOW_BASE+20, MainFrame::OnUpdateUI)
385 MainFrame::MainFrame(wxDocManager *manager, wxFrame *frame, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, const long type)
386 : wxDocMDIParentFrame(manager, NULL, id, title, pos, size, type, "MainFrame")
388 MainFrame::MainFrame(wxDocManager *manager, wxFrame *frame, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, const long type)
389 : wxDocParentFrame(manager, frame, id, title, pos, size, type, "MainFrame")
392 m_bShuttingDown = false;
395 wxMenu *file_menu = new wxMenu;
397 file_menu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...\tCtrl-P");
398 file_menu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...\tCtrl-F");
399 file_menu->Append(wxID_OPEN, "&Open...\tCtrl-O");
401 file_menu->AppendSeparator();
402 file_menu->Append (MAINMENU_FILE_PREFERENCES, "Prefere&nces...");
403 file_menu->Append(MAINMENU_FILE_EXIT, "E&xit");
405 // history of files visited
406 theApp->getDocManager()->FileHistoryAddFilesToMenu(file_menu);
407 theApp->getDocManager()->FileHistoryUseMenu(file_menu);
410 m_pWindowMenu = new wxMenu;
411 m_pWindowMenu->UpdateUI (this);
414 wxMenu* help_menu = new wxMenu;
415 help_menu->Append (MAINMENU_HELP_CONTENTS, "&Contents\tF1");
416 help_menu->Append (MAINMENU_HELP_TIPS, "&Tips");
417 help_menu->Append (IDH_QUICKSTART, "&Quick Start");
418 #if defined(CTSIM_WINHELP) && (defined(DEBUG) || defined(_DEBUG))
419 help_menu->Append (MAINMENU_HELP_SECONDARY, "&Secondary Help");
421 help_menu->Append (MAINMENU_HELP_ABOUT, "&About");
423 wxMenuBar* menu_bar = new wxMenuBar;
425 menu_bar->Append(file_menu, "&File");
427 menu_bar->Append(m_pWindowMenu, "&Window");
429 menu_bar->Append(help_menu, "&Help");
431 SetMenuBar(menu_bar);
435 for (i = 0; i < MAX_WINDOW_MENUITEMS; i++) {
436 m_apWindowMenuItems[i] = new wxMenuItem (m_pWindowMenu, MAINMENU_WINDOW_BASE+i, wxString("[EMPTY]"));
437 m_pWindowMenu->Append (m_apWindowMenuItems[i]);
438 m_pWindowMenu->Enable (MAINMENU_WINDOW_BASE+i, false);
442 m_iDefaultPhantomID = Phantom::PHM_HERMAN;
443 m_iDefaultFilterID = SignalFilter::FILTER_BANDLIMIT;
444 m_iDefaultFilterDomainID = SignalFilter::DOMAIN_FREQUENCY;
445 m_iDefaultFilterXSize = 256;
446 m_iDefaultFilterYSize = 256;
447 m_dDefaultFilterParam = 1.;
448 m_dDefaultFilterBandwidth = 1.;
449 m_dDefaultFilterInputScale = 1.;
450 m_dDefaultFilterOutputScale = 1.;
452 wxAcceleratorEntry accelEntries[15];
453 accelEntries[0].Set (wxACCEL_CTRL, static_cast<int>('O'), wxID_OPEN);
454 accelEntries[2].Set (wxACCEL_CTRL, static_cast<int>('P'), MAINMENU_FILE_CREATE_PHANTOM);
455 accelEntries[3].Set (wxACCEL_CTRL, static_cast<int>('F'), MAINMENU_FILE_CREATE_FILTER);
456 accelEntries[4].Set (wxACCEL_NORMAL, WXK_F1, MAINMENU_HELP_CONTENTS);
458 for (i = 0; i < 10; i++)
459 accelEntries[i+4].Set (wxACCEL_CTRL, static_cast<int>('0'+i), MAINMENU_WINDOW_BASE+i);
460 wxAcceleratorTable accelTable (15, accelEntries);
462 wxAcceleratorTable accelTable (5, accelEntries);
465 SetAcceleratorTable (accelTable);
468 MainFrame::~MainFrame()
470 m_bShuttingDown = true; // Currently used so that Log Window will close
472 // delete all non-modified documents
473 wxList& rListDocs = theApp->getDocManager()->GetDocuments();
474 for (wxNode* pNode = rListDocs.GetFirst(); pNode != NULL; pNode = pNode->GetNext()) {
475 wxDocument* pDoc = dynamic_cast<wxDocument*>(pNode->GetData());
476 if (pDoc && ! pDoc->IsModified()) {
477 theApp->getDocManager()->RemoveDocument(pDoc);
483 if (theApp->getConfig())
484 theApp->getDocManager()->FileHistorySave (*theApp->getConfig());
486 delete theApp->getDocManager();
491 MainFrame::OnSize (wxSizeEvent& event)
494 if (theApp->getLogDoc()) {
496 GetClientSize(&xSize, &ySize);
497 int yLogSize = ySize / 4;
498 theApp->getLogDoc()->getView()->getFrame()->SetSize (0, ySize - yLogSize, xSize, yLogSize);
499 theApp->getLogDoc()->getView()->getFrame()->Show (true);
504 wxDocMDIParentFrame::OnSize (event);
506 wxDocParentFrame::OnSize (event);
511 MainFrame::OnCreatePhantom(wxCommandEvent& event)
513 DialogGetPhantom dialogPhantom (this, m_iDefaultPhantomID);
514 int dialogReturn = dialogPhantom.ShowModal();
515 if (dialogReturn == wxID_OK) {
516 wxString selection (dialogPhantom.getPhantom());
517 if (theApp->getVerboseLogging())
518 *theApp->getLog() << "Selected phantom " << selection.c_str() << "\n";
519 wxString filename = selection + ".phm";
520 m_iDefaultPhantomID = Phantom::convertNameToPhantomID (selection.c_str());
521 theApp->getDocManager()->CreateDocument (filename, wxDOC_SILENT);
527 MainFrame::OnCreateFilter (wxCommandEvent& WXUNUSED(event))
529 DialogGetFilterParameters dialogFilter (this, m_iDefaultFilterXSize, m_iDefaultFilterYSize, m_iDefaultFilterID, m_dDefaultFilterParam, m_dDefaultFilterBandwidth, m_iDefaultFilterDomainID, m_dDefaultFilterInputScale, m_dDefaultFilterOutputScale);
530 int dialogReturn = dialogFilter.ShowModal();
531 if (dialogReturn == wxID_OK) {
532 wxString strFilter (dialogFilter.getFilterName());
533 wxString strDomain (dialogFilter.getDomainName());
534 m_iDefaultFilterID = SignalFilter::convertFilterNameToID (strFilter.c_str());
535 m_iDefaultFilterDomainID = SignalFilter::convertDomainNameToID (strDomain.c_str());
536 m_iDefaultFilterXSize = dialogFilter.getXSize();
537 m_iDefaultFilterYSize = dialogFilter.getYSize();
538 m_dDefaultFilterBandwidth = dialogFilter.getBandwidth();
539 m_dDefaultFilterParam= dialogFilter.getFilterParam();
540 m_dDefaultFilterInputScale = dialogFilter.getInputScale();
541 m_dDefaultFilterOutputScale = dialogFilter.getOutputScale();
542 std::ostringstream os;
543 os << "Generate Filter=" << strFilter.c_str()
544 << ", size=(" << static_cast<int>(m_iDefaultFilterXSize) << "," << static_cast<int>(m_iDefaultFilterYSize)
545 << "), domain=" << strDomain.c_str() << ", filterParam=" << m_dDefaultFilterParam << ", bandwidth=" << m_dDefaultFilterBandwidth
546 << ", inputScale=" << m_dDefaultFilterInputScale << ", outputScale=" << m_dDefaultFilterOutputScale;
547 *theApp->getLog() << os.str().c_str() << "\n";
548 wxString filename = "untitled.if";
549 ImageFileDocument* pFilterDoc = theApp->newImageDoc();
550 pFilterDoc->setBadFileOpen();
552 sys_error (ERR_SEVERE, "Unable to create filter image");
555 ImageFile& rIF = pFilterDoc->getImageFile();
556 rIF.setArraySize (m_iDefaultFilterXSize, m_iDefaultFilterYSize);
557 rIF.filterResponse (strDomain.c_str(), m_dDefaultFilterBandwidth, strFilter.c_str(), m_dDefaultFilterParam, m_dDefaultFilterInputScale, m_dDefaultFilterOutputScale);
558 rIF.labelAdd (os.str().c_str());
559 pFilterDoc->Modify (true);
560 pFilterDoc->UpdateAllViews();
561 pFilterDoc->GetFirstView()->OnUpdate (NULL, NULL);
562 pFilterDoc->getView()->getFrame()->SetClientSize(m_iDefaultFilterXSize, m_iDefaultFilterYSize);
563 pFilterDoc->getView()->getFrame()->Show(true);
568 CTSimApp::getCompatibleImages (const ImageFileDocument* pIFDoc, std::vector<ImageFileDocument*>& vecIF)
570 const ImageFile& rIF = pIFDoc->getImageFile();
571 unsigned int nx = rIF.nx();
572 unsigned int ny = rIF.ny();
573 wxList& rListDocs = m_docManager->GetDocuments();
574 for (wxNode* pNode = rListDocs.GetFirst(); pNode != NULL; pNode = pNode->GetNext()) {
575 wxDocument* pDoc = reinterpret_cast<wxDocument*>(pNode->GetData());
576 ImageFileDocument* pIFCompareDoc = dynamic_cast<ImageFileDocument*>(pDoc);
577 if (pIFCompareDoc && (pIFDoc != pIFCompareDoc)) {
578 const ImageFile& rCompareIF = pIFCompareDoc->getImageFile();
579 if (rCompareIF.nx() == nx && rCompareIF.ny() == ny)
580 vecIF.push_back (pIFCompareDoc);
587 MainFrame::OnLogEvent (wxCommandEvent& event)
589 *theApp->getLog() << event.GetString();
593 MainFrame::OnHelpTips (wxCommandEvent& event)
599 MainFrame::OnHelpContents (wxCommandEvent& event)
601 showHelp (event.GetId());
605 MainFrame::OnHelpButton (wxCommandEvent& event)
607 showHelp (event.GetId());
610 #if defined(CTSIM_WINHELP) && (defined(DEBUG) || defined(_DEBUG))
612 MainFrame::OnHelpSecondary (wxCommandEvent& event)
614 m_htmlHelp.DisplayContents();
619 MainFrame::showHelp (int commandID)
623 case MAINMENU_HELP_CONTENTS:
625 m_winHelp.DisplayContents ();
627 m_htmlHelp.DisplayContents ();
634 m_winHelp.DisplaySection (commandID);
636 m_htmlHelp.Display (commandID);
643 MainFrame::OnExit (wxCommandEvent& WXUNUSED(event) )
649 MainFrame::OnUpdateUI (wxUpdateUIEvent& rEvent)
653 wxList& rListDocs = theApp->getDocManager()->GetDocuments();
654 wxNode* pNode = rListDocs.GetFirst();
655 while (iPos < MAX_WINDOW_MENUITEMS && pNode != NULL) {
656 wxDocument* pDoc = static_cast<wxDocument*>(pNode->GetData());
657 wxString strFilename = pDoc->GetFilename();
659 strFilename += "\tCtrl-";
660 strFilename += static_cast<char>('0' + iPos);
662 static_cast<wxMenuItemBase*>(m_apWindowMenuItems[iPos])->SetName (strFilename);
663 m_apWindowMenuData[iPos] = pDoc;
664 m_pWindowMenu->Enable (MAINMENU_WINDOW_BASE+iPos, true);
666 pNode = pNode->GetNext();
668 for (int i = iPos; i < MAX_WINDOW_MENUITEMS; i++) {
669 m_pWindowMenu->Enable (MAINMENU_WINDOW_BASE+i, false);
670 static_cast<wxMenuItemBase*>(m_apWindowMenuItems[i])->SetName (wxString("[EMPTY]"));
671 m_apWindowMenuData[i] = NULL;
676 #ifdef CTSIM_CUSTOM_MRU
678 MainFrame::OnMRUFile (wxCommandEvent& event)
680 wxString fileName (theApp->getDocManager()->GetHistoryFile(event.GetId() - wxID_FILE1));
682 theApp->getDocManager()->CreateDocument(fileName, wxDOC_SILENT);
687 MainFrame::DoWindowMenu (int iMenuPosition, wxCommandEvent& event)
689 if (wxDocument* pDoc = m_apWindowMenuData [iMenuPosition]) {
690 wxString strFilename = pDoc->GetFilename();
691 const wxView* pView = pDoc->GetFirstView();
693 wxFrame* pFrame = pView->GetFrame();
700 void MainFrame::OnWindowMenu0 (wxCommandEvent& event)
701 { DoWindowMenu (0, event); }
703 void MainFrame::OnWindowMenu1 (wxCommandEvent& event)
704 { DoWindowMenu (1, event); }
706 void MainFrame::OnWindowMenu2 (wxCommandEvent& event)
707 { DoWindowMenu (2, event); }
709 void MainFrame::OnWindowMenu3 (wxCommandEvent& event)
710 { DoWindowMenu (3, event); }
712 void MainFrame::OnWindowMenu4 (wxCommandEvent& event)
713 { DoWindowMenu (4, event); }
715 void MainFrame::OnWindowMenu5 (wxCommandEvent& event)
716 { DoWindowMenu (5, event); }
718 void MainFrame::OnWindowMenu6 (wxCommandEvent& event)
719 { DoWindowMenu (6, event); }
721 void MainFrame::OnWindowMenu7 (wxCommandEvent& event)
722 { DoWindowMenu (7, event); }
724 void MainFrame::OnWindowMenu8 (wxCommandEvent& event)
725 { DoWindowMenu (8, event); }
727 void MainFrame::OnWindowMenu9 (wxCommandEvent& event)
728 { DoWindowMenu (9, event); }
730 void MainFrame::OnWindowMenu10 (wxCommandEvent& event)
731 { DoWindowMenu (10, event); }
733 void MainFrame::OnWindowMenu11 (wxCommandEvent& event)
734 { DoWindowMenu (11, event); }
736 void MainFrame::OnWindowMenu12 (wxCommandEvent& event)
737 { DoWindowMenu (12, event); }
739 void MainFrame::OnWindowMenu13 (wxCommandEvent& event)
740 { DoWindowMenu (13, event); }
742 void MainFrame::OnWindowMenu14 (wxCommandEvent& event)
743 { DoWindowMenu (14, event); }
745 void MainFrame::OnWindowMenu15 (wxCommandEvent& event)
746 { DoWindowMenu (15, event); }
748 void MainFrame::OnWindowMenu16 (wxCommandEvent& event)
749 { DoWindowMenu (16, event); }
751 void MainFrame::OnWindowMenu17 (wxCommandEvent& event)
752 { DoWindowMenu (17, event); }
754 void MainFrame::OnWindowMenu18 (wxCommandEvent& event)
755 { DoWindowMenu (18, event); }
757 void MainFrame::OnWindowMenu19 (wxCommandEvent& event)
758 { DoWindowMenu (19, event); }
761 class BitmapControl : public wxPanel
764 DECLARE_DYNAMIC_CLASS (BitmapControl)
765 DECLARE_EVENT_TABLE ()
769 BitmapControl (wxBitmap* pBitmap, wxWindow *parent, wxWindowID id = -1,
770 const wxPoint& pos = wxDefaultPosition,
771 const wxSize& size = wxDefaultSize,
772 long style = wxSTATIC_BORDER,
773 const wxValidator& validator = wxDefaultValidator,
774 const wxString& name = "BitmapCtrl");
777 virtual ~BitmapControl();
779 virtual wxSize GetBestSize() const;
781 wxBitmap* getBitmap()
782 { return m_pBitmap; }
784 void OnPaint(wxPaintEvent& event);
788 BEGIN_EVENT_TABLE(BitmapControl, wxPanel)
789 EVT_PAINT(BitmapControl::OnPaint)
792 IMPLEMENT_CLASS(BitmapControl, wxPanel)
795 BitmapControl::BitmapControl (wxBitmap* pBitmap, wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
796 long style, const wxValidator& validator, const wxString& name)
799 Create(parent, id, pos, size, style, name);
801 SetSize (GetBestSize());
805 BitmapControl::GetBestSize () const
808 return wxSize (m_pBitmap->GetWidth(), m_pBitmap->GetHeight());
813 BitmapControl::~BitmapControl()
817 BitmapControl::OnPaint (wxPaintEvent& event)
821 dc.DrawBitmap (*m_pBitmap, 0, 0);
825 class BitmapDialog : public wxDialog {
827 BitmapControl* m_pBitmapCtrl;
830 BitmapDialog (wxBitmap* pBitmap, char const* pszTitle);
831 virtual ~BitmapDialog();
834 BitmapDialog::BitmapDialog (wxBitmap* pBitmap, char const* pszTitle)
835 : wxDialog(theApp->getMainFrame(), -1, wxString(pszTitle), wxDefaultPosition, wxDefaultSize, wxDIALOG_MODAL | wxDEFAULT_DIALOG_STYLE)
837 wxBoxSizer* pTopSizer = new wxBoxSizer (wxVERTICAL);
839 pTopSizer->Add (new BitmapControl (pBitmap, this), 0, wxALIGN_CENTER | wxALL, 5);
841 wxBoxSizer* pButtonSizer = new wxBoxSizer (wxHORIZONTAL);
842 wxButton* pButtonOk = new wxButton (this, wxID_OK, "Ok");
843 pButtonSizer->Add (pButtonOk, 0, wxEXPAND | wxALL, 10);
845 pTopSizer->Add (pButtonSizer, 0, wxALIGN_CENTER);
847 SetAutoLayout (true);
848 SetSizer (pTopSizer);
849 pTopSizer->Fit (this);
850 pTopSizer->SetSizeHints (this);
853 BitmapDialog::~BitmapDialog()
858 MainFrame::OnPreferences (wxCommandEvent& WXUNUSED(event) )
860 DialogPreferences dlg (this, "CTSim Preferences", theApp->getAdvancedOptions(),
861 theApp->getAskDeleteNewDocs(), theApp->getVerboseLogging(), theApp->getStartupTips(),
862 theApp->getUseBackgroundTasks());
863 if (dlg.ShowModal() == wxID_OK) {
864 theApp->setAdvancedOptions (dlg.getAdvancedOptions());
865 theApp->setAskDeleteNewDocs (dlg.getAskDeleteNewDocs());
866 theApp->setVerboseLogging (dlg.getVerboseLogging());
867 theApp->setStartupTips (dlg.getStartupTips());
868 theApp->setUseBackgroundTasks (dlg.getUseBackgroundTasks());
873 #include "./splash.xpm"
875 MainFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
877 long lFreeMem = ::wxGetFreeMemory() / (1024L * 1024L);
878 wxString strOSDesc = ::wxGetOsDescription();
879 *theApp->getLog() << "Operation System: " << strOSDesc;
881 *theApp->getLog() << ", Free Memory: " << lFreeMem << " MB";
882 *theApp->getLog() << "\n";
884 wxBitmap bmp (splash);
886 BitmapDialog dlg (&bmp, "About CTSim");
889 wxString msg = "CTSim\nThe Open Source Computed Tomography Simulator\n";
894 #elif defined(VERSION)
895 msg << "Version: " << VERSION << "\n\n";
897 msg += "Author: Kevin Rosenberg <kevin@rosenberg.net>\nUsage: ctsim [files-to-open..] [--help]";
899 wxMessageBox(msg, "About CTSim", wxOK | wxICON_INFORMATION, this);
904 ProjectionFileDocument*
905 CTSimApp::newProjectionDoc()
907 ProjectionFileDocument* newDoc = dynamic_cast<ProjectionFileDocument*>(m_pDocTemplProjection->CreateDocument (""));
909 ProjectionFileView* pView = newDoc->getView();
911 wxFrame* pFrame = pView->getFrame();
913 pFrame->SetSize (0,0);
914 pFrame->Show (false);
917 newDoc->SetDocumentName (m_pDocTemplProjection->GetDocumentName());
918 newDoc->SetDocumentTemplate (m_pDocTemplProjection);
919 newDoc->OnNewDocument();
926 CTSimApp::newImageDoc()
928 ImageFileDocument* newDoc = dynamic_cast<ImageFileDocument*>(m_pDocTemplImage->CreateDocument (""));
930 ImageFileView* pView = newDoc->getView();
932 wxFrame* pFrame = pView->getFrame();
934 pFrame->SetSize (0,0);
935 pFrame->Show (false);
938 newDoc->SetDocumentName (m_pDocTemplImage->GetDocumentName());
939 newDoc->SetDocumentTemplate (m_pDocTemplImage);
940 newDoc->OnNewDocument();
947 CTSimApp::newPlotDoc()
949 PlotFileDocument* newDoc = dynamic_cast<PlotFileDocument*>(m_pDocTemplPlot->CreateDocument (""));
951 PlotFileView* pView = newDoc->getView();
953 wxFrame* pFrame = pView->getFrame();
956 m_pFrame->GetClientSize (&size.x, &size.y);
957 pFrame->SetSize (size.x / 2, size.y / 2);
958 pFrame->Show (false);
961 newDoc->SetDocumentName (m_pDocTemplPlot->GetDocumentName());
962 newDoc->SetDocumentTemplate (m_pDocTemplPlot);
963 newDoc->OnNewDocument();
971 CTSimApp::newTextDoc()
973 wxString strFilename (getUntitledFilename());
974 strFilename += ".txt";
976 TextFileDocument* newDoc = dynamic_cast<TextFileDocument*>(m_pDocTemplText->CreateDocument (""));
978 TextFileView* pView = newDoc->getView();
980 wxFrame* pFrame = pView->getFrame();
983 m_pFrame->GetClientSize (&size.x, &size.y);;
984 pFrame->SetSize (size.x / 2, size.y / 2);
985 pFrame->Show (false);
988 newDoc->SetDocumentName (m_pDocTemplText->GetDocumentName());
989 newDoc->SetDocumentTemplate (m_pDocTemplText);
990 newDoc->OnNewDocument();
998 CTSimApp::newPhantomDoc()
1000 PhantomFileDocument* newDoc = dynamic_cast<PhantomFileDocument*>(m_pDocTemplPhantom->CreateDocument (""));
1002 PhantomFileView* pView = newDoc->getView();
1004 wxFrame* pFrame = pView->getFrame();
1006 pFrame->SetSize (0,0);
1008 newDoc->SetDocumentName (m_pDocTemplPhantom->GetDocumentName());
1009 newDoc->SetDocumentTemplate (m_pDocTemplPhantom);
1010 newDoc->OnNewDocument();
1018 Graph3dFileDocument*
1019 CTSimApp::newGraph3dDoc()
1021 Graph3dFileDocument* newDoc = dynamic_cast<Graph3dFileDocument*>(m_pDocTemplGraph3d->CreateDocument (""));
1023 Graph3dFileView* pView = newDoc->getView();
1025 wxFrame* pFrame = pView->getFrame();
1027 pFrame->SetSize (0,0);
1029 newDoc->SetDocumentName (m_pDocTemplGraph3d->GetDocumentName());
1030 newDoc->SetDocumentTemplate (m_pDocTemplGraph3d);
1031 newDoc->OnNewDocument();