r484: no message

[ctsim.git] / src / docs.cpp

diff --git a/src/docs.cpp b/src/docs.cpp
index 88e6ba59222e8f2f8c5dda1b7e6649bf73ace788..88ad50fa14cccdde293a007812b7c1273c6df246 100644 (file)
--- a/src/docs.cpp
+++ b/src/docs.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (c) 1983-2001 Kevin Rosenberg
 **
-**  $Id: docs.cpp,v 1.17 2001/01/30 02:20:50 kevin Exp $
+**  $Id: docs.cpp,v 1.23 2001/02/03 18:42:21 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
@@ -57,7 +57,7 @@ IMPLEMENT_DYNAMIC_CLASS(ImageFileDocument, wxDocument)
 
 bool ImageFileDocument::OnSaveDocument(const wxString& filename)
 {
-  if (! m_imageFile.fileWrite (filename)) {
+  if (! m_pImageFile->fileWrite (filename)) {
     *theApp->getLog() << "Unable to write image file " << filename << "\n";
     return false;
   }
@@ -71,7 +71,7 @@ bool ImageFileDocument::OnOpenDocument(const wxString& filename)
   if (! OnSaveModified())
     return false;
 
-  if (! m_imageFile.fileRead (filename.c_str())) {
+  if (! m_pImageFile->fileRead (filename.c_str())) {
     *theApp->getLog() << "Unable to read image file " << filename << "\n";
     m_bBadFileOpen = true;
     return false;
@@ -80,18 +80,20 @@ bool ImageFileDocument::OnOpenDocument(const wxString& filename)
   SetFilename(filename, true);  
   Modify(false);
   UpdateAllViews();
-  GetFirstView()->OnUpdate (GetFirstView(), NULL);
+  getView()->OnUpdate (getView(), NULL);
   m_bBadFileOpen = false;
 
   return true;
 }
 
-bool ImageFileDocument::IsModified(void) const
+bool 
+ImageFileDocument::IsModified(void) const
 {
   return wxDocument::IsModified();
 }
 
-void ImageFileDocument::Modify(bool mod)
+void 
+ImageFileDocument::Modify(bool mod)
 {
   wxDocument::Modify(mod);
 }
@@ -102,13 +104,35 @@ ImageFileDocument::getView() const
   return dynamic_cast<ImageFileView*>(GetFirstView()); 
 }
 
+
+bool
+ImageFileDocument::Revert ()
+{
+  if (IsModified()) {
+    wxString msg ("Revert to saved ");
+    msg += GetFilename();
+    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);
+      OnOpenDocument (GetFilename());
+    }
+  }
+  getView()->OnUpdate (getView(), NULL);
+  UpdateAllViews();
+
+  return true;
+}
+
 // ProjectionFileDocument
 
 IMPLEMENT_DYNAMIC_CLASS(ProjectionFileDocument, wxDocument)
 
-bool ProjectionFileDocument::OnSaveDocument(const wxString& filename)
+bool 
+ProjectionFileDocument::OnSaveDocument(const wxString& filename)
 {
-  if (! m_projectionFile.write (filename.c_str())) {
+  if (! m_pProjectionFile->write (filename.c_str())) {
     *theApp->getLog() << "Unable to write projection file " << filename << "\n";
     return false;
   }
@@ -117,12 +141,13 @@ bool ProjectionFileDocument::OnSaveDocument(const wxString& filename)
   return true;
 }
 
-bool ProjectionFileDocument::OnOpenDocument(const wxString& filename)
+bool 
+ProjectionFileDocument::OnOpenDocument(const wxString& filename)
 {
   if (! OnSaveModified())
     return false;
 
-  if (! m_projectionFile.read (filename.c_str())) {
+  if (! m_pProjectionFile->read (filename.c_str())) {
     *theApp->getLog() << "Unable to read projection file " << filename << "\n";
     m_bBadFileOpen = true;
     return false;
@@ -137,12 +162,14 @@ bool ProjectionFileDocument::OnOpenDocument(const wxString& filename)
   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);
 }
@@ -158,7 +185,8 @@ ProjectionFileDocument::getView() const
 
 IMPLEMENT_DYNAMIC_CLASS(PhantomFileDocument, wxDocument)
 
-bool PhantomFileDocument::OnOpenDocument(const wxString& filename)
+bool 
+PhantomFileDocument::OnOpenDocument(const wxString& filename)
 {
   if (! OnSaveModified())
     return false;
@@ -187,7 +215,8 @@ bool PhantomFileDocument::OnOpenDocument(const wxString& filename)
   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";
@@ -198,12 +227,14 @@ bool PhantomFileDocument::OnSaveDocument(const wxString& filename)
   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);
 }
@@ -219,7 +250,8 @@ PhantomFileDocument::getView() const
 
 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)) {
@@ -231,7 +263,8 @@ bool PlotFileDocument::OnSaveDocument(const wxString& filename)
   return true;
 }
 
-bool PlotFileDocument::OnOpenDocument(const wxString& filename)
+bool 
+PlotFileDocument::OnOpenDocument(const wxString& filename)
 {
   if (! OnSaveModified())
     return false;
@@ -253,12 +286,14 @@ bool PlotFileDocument::OnOpenDocument(const wxString& filename)
 }
 
 
-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);
 }
@@ -277,9 +312,8 @@ PlotFileDocument::getView() const
 
 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))
@@ -288,7 +322,8 @@ bool TextFileDocument::OnSaveDocument(const wxString& filename)
   return true;
 }
 
-bool TextFileDocument::OnOpenDocument(const wxString& filename)
+bool 
+TextFileDocument::OnOpenDocument(const wxString& filename)
 {
   TextFileView *view = getView();
   
@@ -304,7 +339,8 @@ bool TextFileDocument::OnOpenDocument(const wxString& filename)
   return true;
 }
 
-bool TextFileDocument::IsModified(void) const
+bool 
+TextFileDocument::IsModified(void) const
 {
   return false;
   
@@ -329,3 +365,69 @@ TextFileDocument::getTextCtrl()
   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() 
+{
+//    delete [] m_pVertices;
+//    delete [] m_pNormals;
+}
+
+bool 
+Graph3dFileDocument::OnSaveDocument(const wxString& filename)
+{
+  Modify(false);
+  return true;
+}
+
+bool 
+Graph3dFileDocument::OnOpenDocument(const wxString& filename)
+{
+  SetFilename (filename, true);
+  Modify (false);
+  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)
+{
+//  delete [] m_pVertices;
+//  delete [] m_pNormals;
+
+
+  m_nx = rImageFile.nx();
+  m_ny = rImageFile.ny();
+  m_array = rImageFile.getArray();
+
+  return true;
+}
+
+#endif // wxUSE_GLCANVAS