r465: no message

[ctsim.git] / src / views.cpp

diff --git a/src/views.cpp b/src/views.cpp
index 4b7933351df230179b7400ab496cc264b251be96..a72ace4a3432104c64fdcbeecc31f8e2c17ccedd 100644 (file)
--- a/src/views.cpp
+++ b/src/views.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (c) 1983-2001 Kevin Rosenberg
 **
-**  $Id: views.cpp,v 1.84 2001/01/28 19:10:18 kevin Exp $
+**  $Id: views.cpp,v 1.87 2001/01/28 22:45:54 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -156,6 +156,15 @@ ImageFileCanvas::OnMouseEvent(wxMouseEvent& event)
       DrawRubberBandCursor (dc, pt.x, yPt);
       m_xCursor = pt.x;
       m_yCursor = yPt;
+      wxMenu* pMenu = m_pView->getMenuAnalyze();
+      if (pMenu && ! pMenu->IsEnabled(IFMENU_PLOT_ROW)) {
+        pMenu->Enable (IFMENU_PLOT_ROW, true);
+        pMenu->Enable (IFMENU_PLOT_COL, true);
+        pMenu->Enable (IFMENU_COMPARE_ROW, true);
+        pMenu->Enable (IFMENU_COMPARE_COL, true);
+        pMenu->Enable (IFMENU_PLOT_FFT_ROW, true);
+        pMenu->Enable (IFMENU_PLOT_FFT_COL, true);
+      }
     } else
       *theApp->getLog() << "Mouse out of image range (" << pt.x << "," << yPt << ")\n";
   }
@@ -359,7 +368,13 @@ ImageFileView::OnCompare (wxCommandEvent& event)
         
         differenceImage.setArraySize (rIF.nx(), rIF.ny());
         if (! rIF.subtractImages (rCompareIF, differenceImage)) {
-          pDifferenceDoc->getView()->getFrame()->Close(true);
+            pDifferenceDoc->getView()->getFrame()->Show(true);
+            GetDocumentManager()->ActivateView (pDifferenceDoc->getView(), true, false);
+            pDifferenceDoc->getView()->getFrame()->SetFocus();
+            wxCommandEvent event;
+            GetDocumentManager()->OnFileClose (event);
+            GetDocumentManager()->ActivateView (this, true, false);
+            getFrame()->SetFocus();
           return;
         }
         
@@ -373,8 +388,8 @@ ImageFileView::OnCompare (wxCommandEvent& event)
           << os.str().c_str();
         differenceImage.labelAdd (os.str().c_str());
         if (theApp->getSetModifyNewDocs())
-          pDifferenceDoc->Modify(true);
-        pDifferenceDoc->UpdateAllViews(this);
+          pDifferenceDoc->Modify (true);
+        pDifferenceDoc->UpdateAllViews (this);
         pDifferenceDoc->getView()->OnUpdate (this, NULL);
         pDifferenceDoc->getView()->getFrame()->Show(true);
       }
@@ -391,7 +406,7 @@ ImageFileView::OnInvertValues (wxCommandEvent& event)
   rIF.labelAdd ("Invert Pixel Values");
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -402,7 +417,7 @@ ImageFileView::OnSquare (wxCommandEvent& event)
   rIF.labelAdd ("Square Pixel Values");
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -413,7 +428,7 @@ ImageFileView::OnSquareRoot (wxCommandEvent& event)
   rIF.labelAdd ("Square-root Pixel Values");
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -424,7 +439,7 @@ ImageFileView::OnLog (wxCommandEvent& event)
   rIF.labelAdd ("Logrithm base-e Pixel Values");
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -435,7 +450,7 @@ ImageFileView::OnExp (wxCommandEvent& event)
   rIF.labelAdd ("Exponent base-e Pixel Values");
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -472,7 +487,7 @@ ImageFileView::OnAdd (wxCommandEvent& event)
       *theApp->getLog() << os.str().c_str() << "\n";
       if (theApp->getSetModifyNewDocs())
         pNewDoc->Modify(TRUE);
-      pNewDoc->UpdateAllViews(this);
+      pNewDoc->UpdateAllViews (this);
       pNewDoc->getView()->OnUpdate (this, NULL);
       pNewDoc->getView()->getFrame()->Show(true);
     }
@@ -513,7 +528,7 @@ ImageFileView::OnSubtract (wxCommandEvent& event)
       *theApp->getLog() << os.str().c_str() << "\n";
       if (theApp->getSetModifyNewDocs())
         pNewDoc->Modify(TRUE);
-      pNewDoc->UpdateAllViews(this);
+      pNewDoc->UpdateAllViews (this);
       pNewDoc->getView()->OnUpdate (this, NULL);
       pNewDoc->getView()->getFrame()->Show(true);
     }
@@ -554,7 +569,7 @@ ImageFileView::OnMultiply (wxCommandEvent& event)
       *theApp->getLog() << os.str().c_str() << "\n";
       if (theApp->getSetModifyNewDocs())
         pNewDoc->Modify(TRUE);
-      pNewDoc->UpdateAllViews(this);
+      pNewDoc->UpdateAllViews (this);
       pNewDoc->getView()->OnUpdate (this, NULL);
       pNewDoc->getView()->getFrame()->Show(true);
     }
@@ -595,7 +610,7 @@ ImageFileView::OnDivide (wxCommandEvent& event)
       *theApp->getLog() << os.str().c_str() << "\n";
       if (theApp->getSetModifyNewDocs())
         pNewDoc->Modify(TRUE);
-      pNewDoc->UpdateAllViews(this);
+      pNewDoc->UpdateAllViews (this);
       pNewDoc->getView()->OnUpdate (this, NULL);
       pNewDoc->getView()->getFrame()->Show(true);
     }
@@ -614,7 +629,7 @@ ImageFileView::OnFFT (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -627,7 +642,7 @@ ImageFileView::OnIFFT (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -640,7 +655,7 @@ ImageFileView::OnFFTRows (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -653,7 +668,7 @@ ImageFileView::OnIFFTRows (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -666,7 +681,7 @@ ImageFileView::OnFFTCols (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -679,7 +694,7 @@ ImageFileView::OnIFFTCols (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 #endif
 
@@ -694,7 +709,7 @@ ImageFileView::OnFourier (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -708,7 +723,7 @@ ImageFileView::OnInverseFourier (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -721,7 +736,7 @@ ImageFileView::OnShuffleNaturalToFourierOrder (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -734,7 +749,7 @@ ImageFileView::OnShuffleFourierToNaturalOrder (wxCommandEvent& event)
   m_bMaxSpecified = false;
   if (theApp->getSetModifyNewDocs())
     GetDocument()->Modify(TRUE);
-  GetDocument()->UpdateAllViews(this);
+  GetDocument()->UpdateAllViews (this);
 }
 
 void
@@ -748,7 +763,7 @@ ImageFileView::OnMagnitude (wxCommandEvent& event)
     m_bMaxSpecified = false;
     if (theApp->getSetModifyNewDocs())
       GetDocument()->Modify(TRUE);
-    GetDocument()->UpdateAllViews(this);
+    GetDocument()->UpdateAllViews (this);
   }
 }
 
@@ -763,7 +778,7 @@ ImageFileView::OnPhase (wxCommandEvent& event)
     m_bMaxSpecified = false;
     if (theApp->getSetModifyNewDocs())
       GetDocument()->Modify(TRUE);
-    GetDocument()->UpdateAllViews(this);
+    GetDocument()->UpdateAllViews (this);
   }
 }
 
@@ -860,17 +875,23 @@ ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view)
   image_menu->AppendSeparator();
   image_menu->Append (IFMENU_IMAGE_SCALESIZE, "S&cale Size...");
   
-  wxMenu *analyze_menu = new wxMenu;
-  analyze_menu->Append (IFMENU_PLOT_ROW, "Plot &Row");
-  analyze_menu->Append (IFMENU_PLOT_COL, "Plot &Column");
-  analyze_menu->Append (IFMENU_PLOT_HISTOGRAM, "Plot &Histogram");
-  analyze_menu->AppendSeparator();
-  analyze_menu->Append (IFMENU_PLOT_FFT_ROW, "Plot FFT Row");
-  analyze_menu->Append (IFMENU_PLOT_FFT_COL, "Plot FFT Column");
-  analyze_menu->AppendSeparator();
-  analyze_menu->Append (IFMENU_COMPARE_IMAGES, "Compare &Images...");
-  analyze_menu->Append (IFMENU_COMPARE_ROW, "Compare &Row");
-  analyze_menu->Append (IFMENU_COMPARE_COL, "Compare &Column");
+  m_pMenuAnalyze = new wxMenu;
+  m_pMenuAnalyze->Append (IFMENU_PLOT_ROW, "Plot &Row");
+  m_pMenuAnalyze->Append (IFMENU_PLOT_COL, "Plot &Column");
+  m_pMenuAnalyze->Append (IFMENU_PLOT_HISTOGRAM, "Plot &Histogram");
+  m_pMenuAnalyze->AppendSeparator();
+  m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_ROW, "Plot FFT Row");
+  m_pMenuAnalyze->Append (IFMENU_PLOT_FFT_COL, "Plot FFT Column");
+  m_pMenuAnalyze->AppendSeparator();
+  m_pMenuAnalyze->Append (IFMENU_COMPARE_IMAGES, "Compare &Images...");
+  m_pMenuAnalyze->Append (IFMENU_COMPARE_ROW, "Compare &Row");
+  m_pMenuAnalyze->Append (IFMENU_COMPARE_COL, "Compare &Column");
+  m_pMenuAnalyze->Enable (IFMENU_PLOT_ROW, false);
+  m_pMenuAnalyze->Enable (IFMENU_PLOT_COL, false);
+  m_pMenuAnalyze->Enable (IFMENU_COMPARE_ROW, false);
+  m_pMenuAnalyze->Enable (IFMENU_COMPARE_COL, false);
+  m_pMenuAnalyze->Enable (IFMENU_PLOT_FFT_ROW, false);
+  m_pMenuAnalyze->Enable (IFMENU_PLOT_FFT_COL, false);
   
   wxMenu *help_menu = new wxMenu;
   help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1");
@@ -883,7 +904,7 @@ ImageFileView::CreateChildFrame(wxDocument *doc, wxView *view)
   menu_bar->Append(view_menu, "&View");
   menu_bar->Append(image_menu, "&Image");
   menu_bar->Append(filter_menu, "Fi&lter");
-  menu_bar->Append(analyze_menu, "&Analyze");
+  menu_bar->Append(m_pMenuAnalyze, "&Analyze");
   menu_bar->Append(help_menu, "&Help");
   
   subframe->SetMenuBar(menu_bar);
@@ -912,7 +933,7 @@ bool
 ImageFileView::OnCreate (wxDocument *doc, long WXUNUSED(flags) )
 {
   m_pFrame = CreateChildFrame(doc, this);
-     (m_pFrame);
+  (m_pFrame);
   
   m_bMinSpecified = false;
   m_bMaxSpecified = false;
@@ -1000,20 +1021,19 @@ ImageFileView::OnClose (bool deleteWindow)
     return false;
   
   if (m_pCanvas) {
-       m_pCanvas->Show(false);
+    m_pCanvas->Show(false);
     m_pCanvas->setView(NULL);
     m_pCanvas = NULL;
   }
+  m_pFrame->Show(false);
   wxString s(theApp->GetAppName());
   if (m_pFrame)
     m_pFrame->SetTitle(s);
   
   SetFrame(NULL);
   Activate(false);
-
+  
   if (deleteWindow) {
-    m_pFrame->Show(false);
-       ::wxYield();
     m_pFrame->Destroy();
     m_pFrame = NULL;
   }
@@ -1177,7 +1197,9 @@ ImageFileView::OnPlotRow (wxCommandEvent& event)
     }
     if (theApp->getSetModifyNewDocs())
       pPlotDoc->Modify(true);
-    pPlotDoc->UpdateAllViews();
+    pPlotDoc->UpdateAllViews ();
+    pPlotDoc->getView()->OnUpdate (this, NULL);
+    pPlotDoc->getView()->getFrame()->Show(true);
   }
 }
 
@@ -1261,7 +1283,9 @@ ImageFileView::OnPlotCol (wxCommandEvent& event)
     }
     if (theApp->getSetModifyNewDocs())
       pPlotDoc->Modify(true);
-    pPlotDoc->UpdateAllViews();
+    pPlotDoc->UpdateAllViews ();
+    pPlotDoc->getView()->OnUpdate (this, NULL);
+    pPlotDoc->getView()->getFrame()->Show(true);
   }
 }
 
@@ -1354,7 +1378,9 @@ ImageFileView::OnPlotFFTRow (wxCommandEvent& event)
     
     if (theApp->getSetModifyNewDocs())
       pPlotDoc->Modify(true);
-    pPlotDoc->UpdateAllViews();
+    pPlotDoc->UpdateAllViews ();
+    pPlotDoc->getView()->OnUpdate (this, NULL);
+    pPlotDoc->getView()->getFrame()->Show(true);
   }
 }
 
@@ -1453,7 +1479,9 @@ ImageFileView::OnPlotFFTCol (wxCommandEvent& event)
     
     if (theApp->getSetModifyNewDocs())
       pPlotDoc->Modify(true);
-    pPlotDoc->UpdateAllViews();
+    pPlotDoc->UpdateAllViews ();
+    pPlotDoc->getView()->OnUpdate (this, NULL);
+    pPlotDoc->getView()->getFrame()->Show(true);
   }
 }
 #endif
@@ -1542,7 +1570,9 @@ ImageFileView::OnCompareCol (wxCommandEvent& event)
       delete pY2;
       if (theApp->getSetModifyNewDocs())
         pPlotDoc->Modify(true);
-      pPlotDoc->UpdateAllViews();
+      pPlotDoc->UpdateAllViews ();
+      pPlotDoc->getView()->OnUpdate (this, NULL);
+      pPlotDoc->getView()->getFrame()->Show(true);
     }
   }
 }
@@ -1632,7 +1662,9 @@ ImageFileView::OnCompareRow (wxCommandEvent& event)
       delete pY2;
       if (theApp->getSetModifyNewDocs())
         pPlotDoc->Modify(true);
-      pPlotDoc->UpdateAllViews();
+      pPlotDoc->UpdateAllViews ();
+      pPlotDoc->getView()->OnUpdate (this, NULL);
+      pPlotDoc->getView()->getFrame()->Show(true);
     }
   }
 }
@@ -1697,7 +1729,9 @@ ImageFileView::OnPlotHistogram (wxCommandEvent& event)
       delete pY;
       if (theApp->getSetModifyNewDocs())
         pPlotDoc->Modify(true);
-      pPlotDoc->UpdateAllViews();
+      pPlotDoc->UpdateAllViews ();
+      pPlotDoc->getView()->OnUpdate (this, NULL);
+      pPlotDoc->getView()->getFrame()->Show(true);
   }
 }
 
@@ -1822,7 +1856,13 @@ PhantomFileView::OnProjections (wxCommandEvent& event)
         for (int iView = 0; iView < rProj.nView(); iView++) {
           ::wxYield();
           if (dialogProjections.isCancelled() || ! dialogProjections.projectView (iView)) {
-            pProjectionDoc->getView()->getFrame()->Close(true);
+            pProjectionDoc->getView()->getFrame()->Show(true);
+            GetDocumentManager()->ActivateView (pProjectionDoc->getView(), true, false);
+            pProjectionDoc->getView()->getFrame()->SetFocus();
+            wxCommandEvent event;
+            GetDocumentManager()->OnFileClose (event);
+            GetDocumentManager()->ActivateView (this, true, false);
+            getFrame()->SetFocus();
             return;
           }
           ::wxYield();
@@ -1836,7 +1876,13 @@ PhantomFileView::OnProjections (wxCommandEvent& event)
         for (int i = 0; i < rProj.nView(); i++) {
           theScanner.collectProjections (rProj, rPhantom, i, 1, true, m_iDefaultTrace);
           if (! dlgProgress.Update (i+1)) {
-            pProjectionDoc->getView()->getFrame()->Close(true);
+            pProjectionDoc->getView()->getFrame()->Show(true);
+            GetDocumentManager()->ActivateView (pProjectionDoc->getView(), true, false);
+            pProjectionDoc->getView()->getFrame()->SetFocus();
+            wxCommandEvent event;
+            GetDocumentManager()->OnFileClose (event);
+            GetDocumentManager()->ActivateView (this, true, false);
+            getFrame()->SetFocus();
             return;
           }
         }
@@ -1848,12 +1894,11 @@ PhantomFileView::OnProjections (wxCommandEvent& event)
       rProj.setRemark (os.str());
       *theApp->getLog() << os.str().c_str() << "\n";
       
-      m_pFrame->Lower();
       ::wxYield();
       ProjectionFileView* projView = pProjectionDoc->getView();
       if (projView) {
         projView->OnUpdate (projView, NULL);
-               if (projView->getCanvas())
+        if (projView->getCanvas())
              projView->getCanvas()->SetClientSize (m_iDefaultNDet, m_iDefaultNView);
         if (wxFrame* pFrame = projView->getFrame()) {
           pFrame->Show(true);
@@ -1865,7 +1910,7 @@ PhantomFileView::OnProjections (wxCommandEvent& event)
       ::wxYield();
       if (theApp->getSetModifyNewDocs())
         pProjectionDoc->Modify(true);
-      pProjectionDoc->UpdateAllViews(this);
+      pProjectionDoc->UpdateAllViews (this);
     }
   }
 }
@@ -1891,20 +1936,24 @@ PhantomFileView::OnRasterize (wxCommandEvent& event)
       }
       ImageFile& imageFile = pRasterDoc->getImageFile();
       
-      imageFile.setArraySize (m_iDefaultRasterNX, m_iDefaultRasterNX);
+      imageFile.setArraySize (m_iDefaultRasterNX, m_iDefaultRasterNY);
       wxProgressDialog dlgProgress (wxString("Rasterize"), wxString("Rasterization Progress"), imageFile.nx() + 1, getFrameForChild(), wxPD_CAN_ABORT);
       Timer timer;
       for (unsigned int i = 0; i < imageFile.nx(); i++) {
         rPhantom.convertToImagefile (imageFile, m_iDefaultRasterNSamples, Trace::TRACE_NONE, i, 1, true);
-        if (! dlgProgress.Update(i+1)) {
-          pRasterDoc->Close();
-          pRasterDoc->getView()->getFrame()->Close(true);
+        if (! dlgProgress.Update (i+1)) {
+          GetDocumentManager()->ActivateView (pRasterDoc->getView(), true, true);
+          pRasterDoc->getView()->getFrame()->SetFocus();
+          wxCommandEvent event;
+          GetDocumentManager()->OnFileClose (event);
+          GetDocumentManager()->ActivateView (this, true, false);
+          getFrame()->SetFocus();
           return;
         }
       }
       if (theApp->getSetModifyNewDocs())
         pRasterDoc->Modify(true);
-      pRasterDoc->UpdateAllViews(this);
+      pRasterDoc->UpdateAllViews (this);
       pRasterDoc->getView()->getFrame()->Show(true);
       std::ostringstream os;
       os << "Rasterize Phantom " << rPhantom.name() << ": XSize=" << m_iDefaultRasterNX << ", YSize=" 
@@ -2031,7 +2080,7 @@ PhantomFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
 }
 
 void 
-PhantomFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
+PhantomFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
 {
   if (m_pCanvas)
     m_pCanvas->Refresh();
@@ -2044,10 +2093,11 @@ PhantomFileView::OnClose (bool deleteWindow)
     return false;
   
   if (m_pCanvas) {
-       m_pCanvas->Show(false);
+    m_pCanvas->Show(false);
     m_pCanvas->setView(NULL);
     m_pCanvas = NULL;
   }
+    m_pFrame->Show(false);
   wxString s(wxTheApp->GetAppName());
   if (m_pFrame)
     m_pFrame->SetTitle(s);
@@ -2056,9 +2106,7 @@ PhantomFileView::OnClose (bool deleteWindow)
   Activate(false);
   
   if (deleteWindow) {
-   m_pFrame->Show(false);
-       ::wxYield();
-     m_pFrame->Destroy();
+    m_pFrame->Destroy();
     m_pFrame = NULL;
   }
   
@@ -2131,7 +2179,7 @@ ProjectionFileView::ProjectionFileView()
   m_iDefaultNX = 256;
   m_iDefaultNY = 256;
 #endif
-
+  
   m_iDefaultFilter = SignalFilter::FILTER_ABS_BANDLIMIT;
   m_dDefaultFilterParam = 1.;
 #if HAVE_FFTW
@@ -2199,7 +2247,7 @@ ProjectionFileView::OnConvertPolar (wxCommandEvent& event)
     rIF.labelAdd (os.str().c_str());
     if (theApp->getSetModifyNewDocs())
       pPolarDoc->Modify(true);
-    pPolarDoc->UpdateAllViews();
+    pPolarDoc->UpdateAllViews ();
     pPolarDoc->getView()->OnUpdate (this, NULL);
     pPolarDoc->getView()->getFrame()->Show(true);
   }
@@ -2234,7 +2282,7 @@ ProjectionFileView::OnConvertFFTPolar (wxCommandEvent& event)
     rIF.labelAdd (os.str().c_str());
     if (theApp->getSetModifyNewDocs())
       pPolarDoc->Modify(true);
-    pPolarDoc->UpdateAllViews();
+    pPolarDoc->UpdateAllViews ();
     pPolarDoc->getView()->OnUpdate (this, NULL);
     pPolarDoc->getView()->getFrame()->Show(true);
   }
@@ -2305,9 +2353,14 @@ ProjectionFileView::OnReconstructFBP (wxCommandEvent& event)
         wxProgressDialog dlgProgress (wxString("Reconstruction"), wxString("Reconstruction Progress"), rProj.nView() + 1, getFrameForChild(), wxPD_CAN_ABORT);
         for (int i = 0; i < rProj.nView(); i++) {
           pReconstruct->reconstructView (i, 1);
-          if (! dlgProgress.Update(i + 1)) {
+          if (! dlgProgress.Update (i + 1)) {
             delete pReconstruct;
-            pReconDoc->getView()->getFrame()->Close(true);
+            GetDocumentManager()->ActivateView (pReconDoc->getView(), true, true);
+            pReconDoc->getView()->getFrame()->SetFocus();
+            wxCommandEvent event;
+            GetDocumentManager()->OnFileClose (event);
+            GetDocumentManager()->ActivateView (this, true, false);
+            getFrame()->SetFocus();
             return;
           }
         }
@@ -2315,7 +2368,7 @@ ProjectionFileView::OnReconstructFBP (wxCommandEvent& event)
       delete pReconstruct;
       if (theApp->getSetModifyNewDocs())
         pReconDoc->Modify(true);
-      pReconDoc->UpdateAllViews(this);
+      pReconDoc->UpdateAllViews (this);
       if (ImageFileView* rasterView = pReconDoc->getView()) {
         rasterView->OnUpdate (rasterView, NULL);
         rasterView->getFrame()->SetFocus();
@@ -2389,8 +2442,9 @@ ProjectionFileView::CreateChildFrame(wxDocument *doc, wxView *view)
   convert_menu->Append (PJMENU_CONVERT_FFT_POLAR, "&FFT->Polar Image...\tCtrl-I");
   
   wxMenu *reconstruct_menu = new wxMenu;
-  reconstruct_menu->Append (PJMENU_RECONSTRUCT_FBP, "&Filtered Backprojection...\tCtrl-R");
-  reconstruct_menu->Append (PJMENU_RECONSTRUCT_FOURIER, "&Fourier...\tCtrl-E");
+  reconstruct_menu->Append (PJMENU_RECONSTRUCT_FBP, "&Filtered Backprojection...\tCtrl-R", "Reconstruct image using filtered backprojection");
+  reconstruct_menu->Append (PJMENU_RECONSTRUCT_FOURIER, "&Fourier...\tCtrl-E", "Reconstruct image using inverse Fourier");
+  reconstruct_menu->Enable (PJMENU_RECONSTRUCT_FOURIER, false);
   
   wxMenu *help_menu = new wxMenu;
   help_menu->Append(MAINMENU_HELP_CONTENTS, "&Contents\tF1");
@@ -2464,7 +2518,7 @@ ProjectionFileView::OnDraw (wxDC* dc)
 
 
 void 
-ProjectionFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
+ProjectionFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
 {
   const Projections& rProj = GetDocument()->getProjections();
   const int nDet = rProj.nDet();
@@ -2519,10 +2573,11 @@ ProjectionFileView::OnClose (bool deleteWindow)
     return false;
   
   if (m_pCanvas) {
-       m_pCanvas->Show(false);
+       m_pCanvas->Show(false);
     m_pCanvas->setView(NULL);
     m_pCanvas = NULL;
   }
+  m_pFrame->Show(false);
   wxString s(wxTheApp->GetAppName());
   if (m_pFrame)
     m_pFrame->SetTitle(s);
@@ -2531,8 +2586,6 @@ ProjectionFileView::OnClose (bool deleteWindow)
   Activate(false);
   
   if (deleteWindow) {
-    m_pFrame->Show(false);
-       ::wxYield();
     m_pFrame->Destroy();
     m_pFrame = NULL;
   }
@@ -2848,10 +2901,11 @@ PlotFileView::OnClose (bool deleteWindow)
     return false;
   
   if (m_pCanvas) {
-       m_pCanvas->Show(false);
+    m_pCanvas->Show(false);
     m_pCanvas->setView (NULL);
     m_pCanvas = NULL;
   }
+    m_pFrame->Show(false);
   wxString s(wxTheApp->GetAppName());
   if (m_pFrame)
     m_pFrame->SetTitle(s);
@@ -2859,11 +2913,9 @@ PlotFileView::OnClose (bool deleteWindow)
   Activate(false);
   
   m_pFrame->SetView(NULL);
-   SetFrame(NULL);
+  SetFrame(NULL);
   if (deleteWindow) {
-    m_pFrame->Show(false);
-       ::wxYield();
-     m_pFrame->Destroy();
+    m_pFrame->Destroy();
     m_pFrame = NULL;
   }
   return true;
@@ -2910,28 +2962,27 @@ void TextFileView::OnDraw(wxDC *WXUNUSED(dc) )
 {
 }
 
-void TextFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
+void TextFileView::OnUpdate (wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
 {
 }
 
 bool 
 TextFileView::OnClose (bool deleteWindow)
 {
- // if (m_pFrame && m_pFrame->GetTitle() == "Log")
-    return false;
+  // if (m_pFrame && m_pFrame->GetTitle() == "Log")
+  return false;
   
   if (! GetDocument() || ! GetDocument()->Close())
     return false;
   
   m_pCanvas->Show(false);
+  m_pFrame->Show(false);
   Activate(false);
-
+  
   SetFrame(NULL);
   m_pFrame->SetView(NULL);
   if (deleteWindow) {
-    m_pFrame->Show(false);
-       ::wxYield();
-     m_pFrame->Destroy();
+    m_pFrame->Destroy();
     m_pFrame = NULL;
     
   }