/*****************************************************************************
** FILE IDENTIFICATION
**
-** Name: doc.cpp
+** Name: docs.cpp
** Purpose: Document routines for CTSim program
** Programmer: Kevin Rosenberg
** Date Started: July 2000
** This is part of the CTSim program
** Copyright (c) 1983-2001 Kevin Rosenberg
**
-** $Id: docs.cpp,v 1.18 2001/01/30 05:05:41 kevin Exp $
+** $Id$
**
** 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
** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
******************************************************************************/
-#ifdef __GNUG__
-// #pragma implementation
-#endif
-
-// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
-#ifdef __BORLANDC__
-#pragma hdrstop
-#endif
-
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif
#include "wx/txtstrm.h"
#include "wx/file.h"
+#include "wx/thread.h"
#if !wxUSE_DOC_VIEW_ARCHITECTURE
#error You must set wxUSE_DOC_VIEW_ARCHITECTURE to 1 in setup.h!
#include "ctsim.h"
#include "docs.h"
#include "views.h"
+#include "threadrecon.h"
+
// ImageFileDocument
*theApp->getLog() << "Unable to write image file " << filename << "\n";
return false;
}
- *theApp->getLog() << "Wrote image file " << filename << "\n";
+ if (theApp->getVerboseLogging())
+ *theApp->getLog() << "Wrote image file " << filename << "\n";
Modify(false);
return true;
}
m_bBadFileOpen = true;
return false;
}
- *theApp->getLog() << "Read image file " << filename << "\n";
+
+ if (theApp->getVerboseLogging() && filename != "")
+ *theApp->getLog() << "Read image file " << filename << "\n";
+
SetFilename(filename, true);
Modify(false);
+ getView()->setInitialClientSize();
UpdateAllViews();
- getView()->OnUpdate (getView(), NULL);
m_bBadFileOpen = false;
return true;
return dynamic_cast<ImageFileView*>(GetFirstView());
}
-
bool
ImageFileDocument::Revert ()
{
msg += "?";
wxMessageDialog dialog (getView()->getFrame(), msg, "Are you sure?", wxYES_NO | wxNO_DEFAULT);
if (dialog.ShowModal() == wxID_YES) {
- *theApp->getLog() << "Reverting to saved " << GetFilename() << "\n";
- Modify(false);
+ if (theApp->getVerboseLogging())
+ *theApp->getLog() << "Reverting to saved " << GetFilename() << "\n";
+ Modify (false);
OnOpenDocument (GetFilename());
}
}
- getView()->OnUpdate (getView(), NULL);
UpdateAllViews();
return true;
}
+void
+ImageFileDocument::Activate()
+{
+#if CTSIM_MDI
+ getView()->getFrame()->Activate();
+#endif
+};
+
+// BackgroundProcessingDocument - Base Class
+
+IMPLEMENT_DYNAMIC_CLASS(BackgroundProcessingDocument, wxDocument)
+BEGIN_EVENT_TABLE(BackgroundProcessingDocument, wxDocument)
+END_EVENT_TABLE()
+
+#ifdef HAVE_WXTHREADS
+void
+BackgroundProcessingDocument::addBackgroundSupervisor (BackgroundSupervisor* pSupervisor)
+{
+ wxCriticalSectionLocker locker (m_criticalSection);
+ if (pSupervisor)
+ m_vecpBackgroundSupervisors.push_back (pSupervisor);
+}
+
+void
+BackgroundProcessingDocument::removeBackgroundSupervisor (BackgroundSupervisor* pSupervisor)
+{
+ m_criticalSection.Enter();
+ bool bFound = false;
+ for (BackgroundContainer::iterator i = m_vecpBackgroundSupervisors.begin();
+ i != m_vecpBackgroundSupervisors.end();
+ i++)
+ if (*i == pSupervisor) {
+ m_vecpBackgroundSupervisors.erase(i);
+ bFound = true;
+ break;
+ }
+ m_criticalSection.Leave();
+
+ if (! bFound)
+ sys_error (ERR_SEVERE, "Could not find background task [OnRemoveBackground]");
+}
+#endif
+
+void
+BackgroundProcessingDocument::cancelRunningTasks()
+{
+#ifdef HAVE_WXTHREADS
+ m_criticalSection.Enter();
+ for (BackgroundContainer::iterator i = m_vecpBackgroundSupervisors.begin();
+ i != m_vecpBackgroundSupervisors.end(); i++)
+ (*i)->onCancel();
+ m_criticalSection.Leave();
+
+ while (m_vecpBackgroundSupervisors.size() > 0) {
+ ::wxYield();
+ ::wxUsleep(50);
+ }
+#endif
+}
+
+
// ProjectionFileDocument
-IMPLEMENT_DYNAMIC_CLASS(ProjectionFileDocument, wxDocument)
+IMPLEMENT_DYNAMIC_CLASS(ProjectionFileDocument, BackgroundProcessingDocument)
-bool ProjectionFileDocument::OnSaveDocument(const wxString& filename)
+bool
+ProjectionFileDocument::OnSaveDocument(const wxString& filename)
{
if (! m_pProjectionFile->write (filename.c_str())) {
*theApp->getLog() << "Unable to write projection file " << filename << "\n";
return false;
}
- *theApp->getLog() << "Wrote projection file " << filename << "\n";
+ if (theApp->getVerboseLogging())
+ *theApp->getLog() << "Wrote projection file " << filename << "\n";
Modify(false);
return true;
}
-bool ProjectionFileDocument::OnOpenDocument(const wxString& filename)
+ProjectionFileDocument::~ProjectionFileDocument()
+{
+ cancelRunningTasks();
+
+ delete m_pProjectionFile;
+}
+
+bool
+ProjectionFileDocument::OnOpenDocument(const wxString& filename)
{
if (! OnSaveModified())
return false;
m_bBadFileOpen = true;
return false;
}
- *theApp->getLog() << "Read projection file " << filename << "\n";
+ m_bBadFileOpen = false;
+
+ if (theApp->getVerboseLogging() && filename != "")
+ *theApp->getLog() << "Read projection file " << filename << "\n";
+
SetFilename(filename, true);
Modify(false);
+ getView()->setInitialClientSize();
UpdateAllViews();
- GetFirstView()->OnUpdate (GetFirstView(), NULL);
- m_bBadFileOpen = false;
return true;
}
-bool ProjectionFileDocument::IsModified(void) const
+bool
+ProjectionFileDocument::IsModified(void) const
{
return wxDocument::IsModified();
}
-void ProjectionFileDocument::Modify(bool mod)
+void
+ProjectionFileDocument::Modify(bool mod)
{
wxDocument::Modify(mod);
}
return dynamic_cast<ProjectionFileView*>(GetFirstView());
}
+void
+ProjectionFileDocument::Activate()
+{
+#if CTSIM_MDI
+ getView()->getFrame()->Activate();
+#endif
+};
+
// PhantomFileDocument
-IMPLEMENT_DYNAMIC_CLASS(PhantomFileDocument, wxDocument)
+IMPLEMENT_DYNAMIC_CLASS(PhantomFileDocument, BackgroundProcessingDocument)
+
+PhantomFileDocument::~PhantomFileDocument()
+{
+ cancelRunningTasks();
+}
-bool PhantomFileDocument::OnOpenDocument(const wxString& filename)
+bool
+PhantomFileDocument::OnOpenDocument(const wxString& constFilename)
{
if (! OnSaveModified())
return false;
- wxString myFilename = filename;
- if (wxFile::Exists (myFilename)) {
- m_phantom.createFromFile (myFilename);
- *theApp->getLog() << "Read phantom file " << filename << "\n";
+ wxString filename (constFilename);
+
+ if (wxFile::Exists (filename)) {
+ m_phantom.createFromFile (filename);
+ if (theApp->getVerboseLogging())
+ *theApp->getLog() << "Read phantom file " << filename << "\n";
} else {
- myFilename.Replace (".phm", "");
- m_phantom.createFromPhantom (myFilename);
+ filename.Replace (".phm", "");
+ m_phantom.createFromPhantom (filename);
}
- m_namePhantom = myFilename;
- SetFilename (myFilename, true);
+ m_namePhantom = filename;
+ SetFilename (filename, true);
if (m_phantom.fail()) {
- *theApp->getLog() << "Failure creating phantom " << myFilename << "\n";
+ *theApp->getLog() << "Failure creating phantom " << filename << "\n";
m_bBadFileOpen = true;
return false;
}
m_idPhantom = m_phantom.id();
Modify(false);
UpdateAllViews();
- GetFirstView()->OnUpdate (GetFirstView(), NULL);
m_bBadFileOpen = false;
return true;
}
-bool PhantomFileDocument::OnSaveDocument(const wxString& filename)
+bool
+PhantomFileDocument::OnSaveDocument(const wxString& filename)
{
if (! m_phantom.fileWrite (filename.c_str())) {
*theApp->getLog() << "Unable to write phantom file " << filename << "\n";
return false;
}
- *theApp->getLog() << "Wrote phantom file " << filename << "\n";
+ if (theApp->getVerboseLogging())
+ *theApp->getLog() << "Wrote phantom file " << filename << "\n";
Modify(false);
return true;
}
-bool PhantomFileDocument::IsModified(void) const
+bool
+PhantomFileDocument::IsModified(void) const
{
return false;
}
-void PhantomFileDocument::Modify(bool mod)
+void
+PhantomFileDocument::Modify(bool mod)
{
wxDocument::Modify(mod);
}
return dynamic_cast<PhantomFileView*>(GetFirstView());
}
+void
+PhantomFileDocument::Activate()
+{
+#if CTSIM_MDI
+ getView()->getFrame()->Activate();
+#endif
+};
+
// PlotFileDocument
IMPLEMENT_DYNAMIC_CLASS(PlotFileDocument, wxDocument)
-bool PlotFileDocument::OnSaveDocument(const wxString& filename)
+bool
+PlotFileDocument::OnSaveDocument(const wxString& filename)
{
m_namePlot = filename.c_str();
if (! m_plot.fileWrite (filename)) {
*theApp->getLog() << "Unable to write plot file " << filename << "\n";
return false;
}
- *theApp->getLog() << "Wrote plot file " << filename << "\n";
+ if (theApp->getVerboseLogging())
+ *theApp->getLog() << "Wrote plot file " << filename << "\n";
Modify(false);
return true;
}
-bool PlotFileDocument::OnOpenDocument(const wxString& filename)
+bool
+PlotFileDocument::OnOpenDocument(const wxString& filename)
{
if (! OnSaveModified())
return false;
m_bBadFileOpen = true;
return false;
}
- *theApp->getLog() << "Read plot file " << filename << "\n";
+ m_bBadFileOpen = false;
+
+ if (theApp->getVerboseLogging() && filename != "")
+ *theApp->getLog() << "Read plot file " << filename << "\n";
+
SetFilename (filename, true);
m_namePlot = filename.c_str();
Modify (false);
+ getView()->setInitialClientSize();
UpdateAllViews();
- GetFirstView()->OnUpdate (NULL, NULL);
- m_bBadFileOpen = false;
return true;
}
-bool PlotFileDocument::IsModified(void) const
+bool
+PlotFileDocument::IsModified(void) const
{
return wxDocument::IsModified();
}
-void PlotFileDocument::Modify(bool mod)
+void
+PlotFileDocument::Modify (bool mod)
{
wxDocument::Modify(mod);
}
return dynamic_cast<PlotFileView*>(GetFirstView());
}
+void
+PlotFileDocument::Activate()
+{
+#if CTSIM_MDI
+ getView()->getFrame()->Activate();
+#endif
+};
+
//////////////////////////////////////////////////////////////////////////
//
// TextFileDocument
IMPLEMENT_DYNAMIC_CLASS(TextFileDocument, wxDocument)
-// Since text windows have their own method for saving to/loading from files,
-// we override OnSave/OpenDocument instead of Save/LoadObject
-bool TextFileDocument::OnSaveDocument(const wxString& filename)
+bool
+TextFileDocument::OnSaveDocument(const wxString& filename)
{
TextFileView *view = getView();
if (! view->getTextCtrl()->SaveFile(filename))
return true;
}
-bool TextFileDocument::OnOpenDocument(const wxString& filename)
+bool
+TextFileDocument::OnOpenDocument(const wxString& filename)
{
TextFileView *view = getView();
return true;
}
-bool TextFileDocument::IsModified(void) const
+bool
+TextFileDocument::IsModified(void) const
{
return false;
return dynamic_cast<TextFileView*>(GetFirstView())->getTextCtrl();
}
+//////////////////////////////////////////////////////////////////////////
+//
+// Graph3dFileDocument
+//
+//////////////////////////////////////////////////////////////////////////
+
+#if wxUSE_GLCANVAS
+
+IMPLEMENT_DYNAMIC_CLASS(Graph3dFileDocument, wxDocument)
+
+Graph3dFileDocument::Graph3dFileDocument(void)
+: m_bBadFileOpen(false), m_nVertices(0), m_pVertices(0), m_pNormals(0),m_nx(0),m_ny(0),m_array(0)
+{
+}
+
+Graph3dFileDocument::~Graph3dFileDocument()
+{
+}
+
+bool
+Graph3dFileDocument::OnSaveDocument(const wxString& filename)
+{
+ Modify(false);
+ return true;
+}
+
+bool
+Graph3dFileDocument::OnOpenDocument(const wxString& filename)
+{
+ SetFilename (filename, true);
+ Modify (false);
+ getView()->setInitialClientSize();
+ UpdateAllViews();
+ m_bBadFileOpen = false;
+ return true;
+}
+
+bool
+Graph3dFileDocument::IsModified(void) const
+{
+ return wxDocument::IsModified();
+}
+
+
+Graph3dFileView*
+Graph3dFileDocument::getView() const
+{
+ return dynamic_cast<Graph3dFileView*>(GetFirstView());
+}
+
+bool
+Graph3dFileDocument::createFromImageFile (const ImageFile& rImageFile)
+{
+ m_nx = rImageFile.nx();
+ m_ny = rImageFile.ny();
+ m_array = rImageFile.getArray();
+
+ return true;
+}
+
+void
+Graph3dFileDocument::Activate()
+{
+#if CTSIM_MDI
+ getView()->getFrame()->Activate();
+#endif
+};
+
+
+#endif // wxUSE_GLCANVAS
projects / ctsim.git / blobdiff