X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=src%2Fdocs.cpp;h=0f07a5223507874b56fc5c7c59a20838a512f942;hp=460082a63ae8f3a14f1e30a1beccb1c322e21352;hb=1a050c98763fbbc0662731b0b76953acede6f5d7;hpb=0730f9f3adbf326b9d4bac754634399ad688efd1 diff --git a/src/docs.cpp b/src/docs.cpp index 460082a..0f07a52 100644 --- a/src/docs.cpp +++ b/src/docs.cpp @@ -1,7 +1,7 @@ /***************************************************************************** ** FILE IDENTIFICATION ** -** Name: doc.cpp +** Name: docs.cpp ** Purpose: Document routines for CTSim program ** Programmer: Kevin Rosenberg ** Date Started: July 2000 @@ -9,7 +9,7 @@ ** This is part of the CTSim program ** Copyright (c) 1983-2001 Kevin Rosenberg ** -** $Id: docs.cpp,v 1.25 2001/02/22 11:05:38 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 @@ -25,10 +25,6 @@ ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ******************************************************************************/ -#ifdef __GNUG__ -// #pragma implementation -#endif - #include "wx/wxprec.h" #ifndef WX_PRECOMP @@ -75,36 +71,37 @@ bool ImageFileDocument::OnOpenDocument(const wxString& filename) m_bBadFileOpen = true; return false; } - if (theApp->getVerboseLogging()) + + if (theApp->getVerboseLogging() && filename != "") *theApp->getLog() << "Read image file " << filename << "\n"; - SetFilename(filename, true); + + SetFilename(filename, true); Modify(false); + getView()->setInitialClientSize(); UpdateAllViews(); - getView()->OnUpdate (getView(), NULL); m_bBadFileOpen = false; return true; } -bool +bool ImageFileDocument::IsModified(void) const { return wxDocument::IsModified(); } -void +void ImageFileDocument::Modify(bool mod) { wxDocument::Modify(mod); } -ImageFileView* +ImageFileView* ImageFileDocument::getView() const -{ - return dynamic_cast(GetFirstView()); +{ + return dynamic_cast(GetFirstView()); } - bool ImageFileDocument::Revert () { @@ -120,17 +117,77 @@ ImageFileDocument::Revert () 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 +bool ProjectionFileDocument::OnSaveDocument(const wxString& filename) { if (! m_pProjectionFile->write (filename.c_str())) { @@ -145,34 +202,12 @@ ProjectionFileDocument::OnSaveDocument(const wxString& filename) ProjectionFileDocument::~ProjectionFileDocument() { - for (int i = 0; i < m_vecpActiveReconstructors.size(); i++) { - ThreadedReconstructor* pThreadedReconstructor = m_vecpActiveReconstructors[i]; - if (pThreadedReconstructor) { - pThreadedReconstructor->cancel(); - } - } - - delete m_pProjectionFile; -} - -void -ProjectionFileDocument::addReconstructor (ThreadedReconstructor* pRecon) -{ - wxCriticalSectionLocker locker (m_criticalSection); - m_vecpActiveReconstructors.push_back (pRecon); -} + cancelRunningTasks(); -void -ProjectionFileDocument::removeReconstructor (ThreadedReconstructor* pRecon) -{ - wxCriticalSectionLocker locker (m_criticalSection); - for (int i = 0; i < m_vecpActiveReconstructors.size(); i++) { - if (m_vecpActiveReconstructors[i] == pRecon) - m_vecpActiveReconstructors[i] = NULL; - } + delete m_pProjectionFile; } -bool +bool ProjectionFileDocument::OnOpenDocument(const wxString& filename) { if (! OnSaveModified()) @@ -183,72 +218,87 @@ ProjectionFileDocument::OnOpenDocument(const wxString& filename) m_bBadFileOpen = true; return false; } - if (theApp->getVerboseLogging()) + 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 +bool ProjectionFileDocument::IsModified(void) const { return wxDocument::IsModified(); } -void +void ProjectionFileDocument::Modify(bool mod) { wxDocument::Modify(mod); } -ProjectionFileView* +ProjectionFileView* ProjectionFileDocument::getView() const -{ - return dynamic_cast(GetFirstView()); +{ + return dynamic_cast(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); + 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 +bool PhantomFileDocument::OnSaveDocument(const wxString& filename) { if (! m_phantom.fileWrite (filename.c_str())) { @@ -261,30 +311,38 @@ PhantomFileDocument::OnSaveDocument(const wxString& filename) return true; } -bool +bool PhantomFileDocument::IsModified(void) const { return false; } -void +void PhantomFileDocument::Modify(bool mod) { wxDocument::Modify(mod); } -PhantomFileView* +PhantomFileView* PhantomFileDocument::getView() const -{ - return dynamic_cast(GetFirstView()); +{ + return dynamic_cast(GetFirstView()); } +void +PhantomFileDocument::Activate() +{ +#if CTSIM_MDI + getView()->getFrame()->Activate(); +#endif +}; + // PlotFileDocument IMPLEMENT_DYNAMIC_CLASS(PlotFileDocument, wxDocument) -bool +bool PlotFileDocument::OnSaveDocument(const wxString& filename) { m_namePlot = filename.c_str(); @@ -298,7 +356,7 @@ PlotFileDocument::OnSaveDocument(const wxString& filename) return true; } -bool +bool PlotFileDocument::OnOpenDocument(const wxString& filename) { if (! OnSaveModified()) @@ -309,37 +367,47 @@ PlotFileDocument::OnOpenDocument(const wxString& filename) m_bBadFileOpen = true; return false; } - if (theApp->getVerboseLogging()) + 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 +bool PlotFileDocument::IsModified(void) const { return wxDocument::IsModified(); } -void +void PlotFileDocument::Modify (bool mod) { wxDocument::Modify(mod); } -PlotFileView* +PlotFileView* PlotFileDocument::getView() const -{ - return dynamic_cast(GetFirstView()); +{ + return dynamic_cast(GetFirstView()); } +void +PlotFileDocument::Activate() +{ +#if CTSIM_MDI + getView()->getFrame()->Activate(); +#endif +}; + ////////////////////////////////////////////////////////////////////////// // // TextFileDocument @@ -348,7 +416,7 @@ PlotFileDocument::getView() const IMPLEMENT_DYNAMIC_CLASS(TextFileDocument, wxDocument) -bool +bool TextFileDocument::OnSaveDocument(const wxString& filename) { TextFileView *view = getView(); @@ -358,16 +426,16 @@ TextFileDocument::OnSaveDocument(const wxString& filename) return true; } -bool +bool TextFileDocument::OnOpenDocument(const wxString& filename) { TextFileView *view = getView(); - + if (! view->getTextCtrl()->LoadFile(filename)) { m_bBadFileOpen = true; return false; } - + SetFilename (filename, true); Modify (false); UpdateAllViews(); @@ -375,13 +443,13 @@ TextFileDocument::OnOpenDocument(const wxString& filename) return true; } -bool +bool TextFileDocument::IsModified(void) const { return false; - + TextFileView *view = getView(); - + if (view) return (wxDocument::IsModified() || view->getTextCtrl()->IsModified()); else @@ -389,16 +457,16 @@ TextFileDocument::IsModified(void) const } -TextFileView* +TextFileView* TextFileDocument::getView() const -{ - return dynamic_cast(GetFirstView()); +{ + return dynamic_cast(GetFirstView()); } -wxTextCtrl* +wxTextCtrl* TextFileDocument::getTextCtrl() -{ - return dynamic_cast(GetFirstView())->getTextCtrl(); +{ + return dynamic_cast(GetFirstView())->getTextCtrl(); } ////////////////////////////////////////////////////////////////////////// @@ -411,54 +479,49 @@ TextFileDocument::getTextCtrl() IMPLEMENT_DYNAMIC_CLASS(Graph3dFileDocument, wxDocument) -Graph3dFileDocument::Graph3dFileDocument(void) +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() +Graph3dFileDocument::~Graph3dFileDocument() { -// delete [] m_pVertices; -// delete [] m_pNormals; } -bool +bool Graph3dFileDocument::OnSaveDocument(const wxString& filename) { Modify(false); return true; } -bool +bool Graph3dFileDocument::OnOpenDocument(const wxString& filename) { SetFilename (filename, true); Modify (false); + getView()->setInitialClientSize(); UpdateAllViews(); m_bBadFileOpen = false; return true; } -bool +bool Graph3dFileDocument::IsModified(void) const { return wxDocument::IsModified(); } -Graph3dFileView* +Graph3dFileView* Graph3dFileDocument::getView() const -{ - return dynamic_cast(GetFirstView()); +{ + return dynamic_cast(GetFirstView()); } bool Graph3dFileDocument::createFromImageFile (const ImageFile& rImageFile) { -// delete [] m_pVertices; -// delete [] m_pNormals; - - m_nx = rImageFile.nx(); m_ny = rImageFile.ny(); m_array = rImageFile.getArray(); @@ -466,4 +529,13 @@ Graph3dFileDocument::createFromImageFile (const ImageFile& rImageFile) return true; } +void +Graph3dFileDocument::Activate() +{ +#if CTSIM_MDI + getView()->getFrame()->Activate(); +#endif +}; + + #endif // wxUSE_GLCANVAS