X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=src%2Fdlgprojections.cpp;h=702befa5cfb6cfb2bc6e7a847e8ef72ee7e978c5;hb=43259365c0fa2788f15e1100491271dd910f5a6f;hp=53b15cf69c35153fbb4d3db9ac69c5fe1c8c4113;hpb=bfcc769cf8019eabc8c65c07257c8dbee4b4c977;p=ctsim.git

diff --git a/src/dlgprojections.cpp b/src/dlgprojections.cpp
index 53b15cf..702befa 100644
--- a/src/dlgprojections.cpp
+++ b/src/dlgprojections.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: dlgprojections.cpp,v 1.3 2000/09/02 05:10:39 kevin Exp $
+**  $Id: dlgprojections.cpp,v 1.6 2000/09/07 14:29:05 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
@@ -58,8 +58,8 @@ static const int LAYOUT_Y_MARGIN = 4;
 
 BEGIN_EVENT_TABLE(ProjectionsDialog, wxDialog)
    EVT_BUTTON(wxID_CANCEL, ProjectionsDialog::OnCancel)
-   EVT_BUTTON(ID_BTN_PAUSE, ProjectionsDialog::OnPause)
-   EVT_BUTTON(ID_BTN_STEP, ProjectionsDialog::OnStep)
+   EVT_BUTTON(ProjectionsDialog::ID_BTN_PAUSE, ProjectionsDialog::OnPause)
+   EVT_BUTTON(ProjectionsDialog::ID_BTN_STEP, ProjectionsDialog::OnStep)
    EVT_CLOSE(ProjectionsDialog::OnClose)
    EVT_PAINT(ProjectionsDialog::OnPaint)
 END_EVENT_TABLE()
@@ -68,7 +68,7 @@ IMPLEMENT_CLASS(ProjectionsDialog, wxDialog)
 
 
 ProjectionsDialog::ProjectionsDialog (Scanner& rScanner, Projections& rProj, const Phantom& rPhantom, const int iTrace, wxWindow *parent)
-    : wxDialog(parent, -1, "Collect Projections"), m_rScanner(rScanner), m_rProjections(rProj), m_rPhantom(rPhantom), m_pSGPDriver(NULL), m_pSGP(NULL), m_iTrace(iTrace), m_pDC(NULL), m_btnAbort(0), m_btnPause(0), m_btnStep(0)
+    : wxDialog(parent, -1, "Collect Projections", wxDefaultPosition), m_rScanner(rScanner), m_rProjections(rProj), m_rPhantom(rPhantom), m_pSGPDriver(NULL), m_pSGP(NULL), m_iTrace(iTrace), m_pDC(NULL), m_btnAbort(0), m_btnPause(0), m_btnStep(0)
 {
     m_state = Continue;
     m_iLastView = -1;
@@ -145,11 +145,13 @@ void
 ProjectionsDialog::showView (int iViewNumber)
 {
     if ( iViewNumber < m_rProjections.nView() ) {
-	wxYield();        // update the display
+	::wxYield();        // update the display
 	m_iLastView = iViewNumber;
 	if (m_iTrace >= Trace::TRACE_PLOT)
 	    m_pSGP->setViewport (0, 0, 0.66, 1);
+	::wxYield();        // update the display
 	m_rScanner.collectProjections (m_rProjections, m_rPhantom, iViewNumber, 1, true, m_iTrace, m_pSGP);
+	::wxYield();        // update the display
 	if (m_iTrace >= Trace::TRACE_PLOT) {
 	    const DetectorArray& detArray = m_rProjections.getDetectorArray (iViewNumber);
 	    const DetectorValue* detValues = detArray.detValues();
@@ -172,27 +174,25 @@ ProjectionsDialog::showView (int iViewNumber)
 bool
 ProjectionsDialog::projectView (int iViewNumber)
 {
+  if (iViewNumber <= m_iLastView)  // already done this view
+    return true;
+
+  if (iViewNumber < m_rProjections.nView()) {
     showView (iViewNumber);
     wxYield();        // update the display
-    if (m_iTrace >= Trace::TRACE_PLOT)
-	sleep(1);
-    else {
-	m_state = Finished;    // so that we return TRUE below and 
-	// that [Cancel] handler knew what to do
-#if 0
-	if ( m_btnAbort ) 
-	    m_btnAbort->SetLabel(_("Close")); // tell the user what he should do...
-	wxYield();
-	
-	(void)ShowModal();
-#endif
+    if (m_iTrace >= Trace::TRACE_PLOT) {
+      ::wxUsleep(500);
     }
+  } else {
+    m_state = Finished;    // so that we return TRUE below and 
+    // that [Cancel] handler knew what to do
+  }
     
 #ifdef __WXMAC__
-    MacUpdateImmediately();
+  MacUpdateImmediately();
 #endif
-
-    return m_state != Cancelled;
+    
+  return m_state != Cancelled;
 }