+ //// Make a menubar
+ wxMenu *file_menu = new wxMenu;
+
+ file_menu->Append(MAINMENU_FILE_CREATE_PHANTOM, "Cr&eate Phantom...");\r
+ file_menu->Append(MAINMENU_FILE_CREATE_FILTER, "Create &Filter...");\r
+ file_menu->Append(wxID_OPEN, "&Open...");
+
+ file_menu->AppendSeparator();
+ file_menu->Append(MAINMENU_FILE_EXIT, "E&xit");
+
+ // history of files visited
+ m_docManager->FileHistoryUseMenu(file_menu);
+
+ m_pWindowMenu = new wxMenu;
+ m_pWindowMenu->UpdateUI (this);
+
+ wxMenu* help_menu = new wxMenu;
+ help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents");
+ help_menu->AppendSeparator();
+ help_menu->Append(MAINMENU_HELP_ABOUT, "&About");
+
+ wxMenuBar* menu_bar = new wxMenuBar;
+
+ menu_bar->Append(file_menu, "&File");
+ menu_bar->Append(m_pWindowMenu, "&Window");
+ menu_bar->Append(help_menu, "&Help");
+
+ SetMenuBar(menu_bar);
+
+ for (int i = 0; i < MAX_WINDOW_MENUITEMS; i++) {
+ m_apWindowMenuItems[i] = new wxMenuItem (m_pWindowMenu, MAINMENU_WINDOW_BASE+i, wxString("<Empty>"));
+ m_pWindowMenu->Append (m_apWindowMenuItems[i]);
+ m_pWindowMenu->Enable (MAINMENU_WINDOW_BASE+i, false);
+ }
+}
+
+void
+MainFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
+{\r
+ wxString msg = "CTSim\nThe Open Source Computed Tomography Simulator\n";\r
+#ifdef CTSIMVERSION\r
+ msg += "Version ";\r
+ msg += CTSIMVERSION;\r
+ msg += "\n\n";\r
+#elif defined(VERSION)\r
+ msg << "Version: " << VERSION << "\n\n";\r
+#endif\r
+ msg += "Author: Kevin Rosenberg <kevin@rosenberg.net>\nUsage: ctsim [files-to-open..] [--help]";\r
+
+ wxMessageBox(msg, "About CTSim", wxOK | wxICON_INFORMATION, this);
+}
+
+void \r
+MainFrame::OnCreatePhantom(wxCommandEvent& WXUNUSED(event))\r
+{\r
+ DialogGetPhantom dialogPhantom (this, Phantom::PHM_HERMAN);\r
+ int dialogReturn = dialogPhantom.ShowModal();\r
+ if (dialogReturn == wxID_OK) {\r
+ wxString selection (dialogPhantom.getPhantom());\r
+ *theApp->getLog() << "Selected phantom " << selection.c_str() << "\n";\r
+ wxString filename = selection + ".phm";\r
+ theApp->getDocManager()->CreateDocument(filename, wxDOC_SILENT);\r
+ }\r
+ \r
+}\r
+\r
+void \r
+MainFrame::OnCreateFilter (wxCommandEvent& WXUNUSED(event))\r
+{\r
+ DialogGetFilterParameters dialogFilter (this, 256, 256, SignalFilter::FILTER_BANDLIMIT, 1., 10., SignalFilter::DOMAIN_SPATIAL);\r
+ int dialogReturn = dialogFilter.ShowModal();\r
+ if (dialogReturn == wxID_OK) {\r
+ wxString strFilter (dialogFilter.getFilterName());\r
+ wxString strDomain (dialogFilter.getDomainName());\r
+ unsigned int nx = dialogFilter.getXSize();\r
+ unsigned int ny = dialogFilter.getYSize();\r
+ double dBandwidth = dialogFilter.getBandwidth();\r
+ double dFilterParam= dialogFilter.getFilterParam();\r
+ *theApp->getLog() << "Selected filter " << strFilter.c_str() << ", domain " << strDomain.c_str() << ", filterParam " << dFilterParam << ", bandwidth " << dBandwidth << "\n";\r
+ wxString filename = "untitled.if";\r
+ ImageFileDocument* pFilterDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument ("untitled.if", wxDOC_SILENT));\r
+ if (! pFilterDoc) {\r
+ sys_error (ERR_SEVERE, "Unable to create filter image");\r
+ return;\r
+ }\r
+ ImageFile& rIF = pFilterDoc->getImageFile();\r
+ rIF.setArraySize (nx, ny);\r
+ rIF.filterResponse (strDomain.c_str(), dBandwidth, strFilter.c_str(), dFilterParam);\r
+ if (theApp->getSetModifyNewDocs())\r
+ pFilterDoc->Modify (true);\r
+ pFilterDoc->UpdateAllViews();\r
+ pFilterDoc->GetFirstView()->OnUpdate (NULL, NULL);\r
+ }\r
+}\r
+\r
+void\r
+CTSimApp::getCompatibleImages (const ImageFileDocument* pIFDoc, std::vector<ImageFileDocument*>& vecIF)\r
+{\r
+ const ImageFile& rIF = pIFDoc->getImageFile();\r
+ unsigned int nx = rIF.nx();\r
+ unsigned int ny = rIF.ny();\r
+ wxList& rListDocs = m_docManager->GetDocuments();\r
+ for (wxNode* pNode = rListDocs.GetFirst(); pNode != NULL; pNode = pNode->GetNext()) {\r
+ wxDocument* pDoc = reinterpret_cast<wxDocument*>(pNode->GetData());\r
+ ImageFileDocument* pIFCompareDoc = dynamic_cast<ImageFileDocument*>(pDoc);\r
+ if (pIFCompareDoc && (pIFDoc != pIFCompareDoc)) {\r
+ const ImageFile& rCompareIF = pIFCompareDoc->getImageFile();\r
+ if (rCompareIF.nx() == nx && rCompareIF.ny() == ny)\r
+ vecIF.push_back (pIFCompareDoc);\r
+ }\r
+ }\r
+}\r
+\r
+void
+MainFrame::OnHelpContents(wxCommandEvent& WXUNUSED(event) )
+{
+ wxMessageBox("No help available, refer to man pages of command-line tools");
+}
+
+void
+MainFrame::OnExit (wxCommandEvent& WXUNUSED(event) )
+{
+ Close(true);
+}
+
+void
+MainFrame::OnUpdateUI (wxUpdateUIEvent& rEvent)
+{
+ int iPos = 0;
+ wxList& rListDocs = m_docManager->GetDocuments();
+ wxNode* pNode = rListDocs.GetFirst();
+ while (iPos < MAX_WINDOW_MENUITEMS && pNode != NULL) {
+ wxDocument* pDoc = static_cast<wxDocument*>(pNode->GetData());
+ wxString strFilename = pDoc->GetFilename();
+ static_cast<wxMenuItemBase*>(m_apWindowMenuItems[iPos])->SetName (strFilename);
+ m_apWindowMenuData[iPos] = pDoc;
+ m_pWindowMenu->Enable (MAINMENU_WINDOW_BASE+iPos, true);
+ iPos++;
+ pNode = pNode->GetNext();
+ }
+ for (int i = iPos; i < MAX_WINDOW_MENUITEMS; i++) {
+ m_pWindowMenu->Enable (MAINMENU_WINDOW_BASE+i, false);
+ static_cast<wxMenuItemBase*>(m_apWindowMenuItems[i])->SetName (wxString("<Empty>"));
+ m_apWindowMenuData[i] = NULL;
+ }
+
+}
+
+void
+MainFrame::DoWindowMenu (int iMenuPosition, wxCommandEvent& event)
+{
+ if (wxDocument* pDoc = m_apWindowMenuData [iMenuPosition]) {
+ wxString strFilename = pDoc->GetFilename();
+ const wxView* pView = pDoc->GetFirstView();
+ if (pView) {
+ wxFrame* pFrame = pView->GetFrame();
+ pFrame->SetFocus();
+ pFrame->Raise();
+ }
+ }