** This is part of the CTSim program
** Copyright (C) 1983-2000 Kevin Rosenberg
**
-** $Id: views.cpp,v 1.69 2001/01/20 17:43:41 kevin Exp $
+** $Id: views.cpp,v 1.74 2001/01/26 21:33:06 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
if (m_pView) {
wxMenu* pMenu = m_pView->getFileMenu();
theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
+ m_pView->canvasClosed();
+ m_pView = NULL;
}
}
EVT_MENU(IFMENU_PLOT_HISTOGRAM, ImageFileView::OnPlotHistogram)
END_EVENT_TABLE()
-ImageFileView::ImageFileView(void)
+ImageFileView::ImageFileView()
: wxView(), m_canvas(NULL), m_frame(NULL), m_bMinSpecified(false), m_bMaxSpecified(false), m_pFileMenu(0)
{
m_iDefaultExportFormatID = ImageFile::FORMAT_PNG;
}
-ImageFileView::~ImageFileView(void)
+ImageFileView::~ImageFileView()
{
+
}
void
os << "Comparative Statistics: d=" << d << ", r=" << r << ", e=" << e << "\n";
*theApp->getLog() << os.str().c_str();
if (dialogGetCompare.getMakeDifferenceImage()) {
- ImageFileDocument* pDifferenceDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pDifferenceDoc = theApp->newImageDoc();
if (! pDifferenceDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
ImageFile& rIF = GetDocument()->getImageFile();
ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
const ImageFile& rRHSIF = pRHSDoc->getImageFile();
- ImageFileDocument* pNewDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pNewDoc = theApp->newImageDoc();
if (! pNewDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
ImageFile& rIF = GetDocument()->getImageFile();
ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
const ImageFile& rRHSIF = pRHSDoc->getImageFile();
- ImageFileDocument* pNewDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pNewDoc = theApp->newImageDoc();
if (! pNewDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
ImageFile& rIF = GetDocument()->getImageFile();
ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
const ImageFile& rRHSIF = pRHSDoc->getImageFile();
- ImageFileDocument* pNewDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pNewDoc = theApp->newImageDoc();
if (! pNewDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
ImageFile& rIF = GetDocument()->getImageFile();
ImageFileDocument* pRHSDoc = dialogGetCompare.getImageFileDocument();
const ImageFile& rRHSIF = pRHSDoc->getImageFile();
- ImageFileDocument* pNewDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pNewDoc = theApp->newImageDoc();
if (! pNewDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
bool
ImageFileView::OnClose (bool deleteWindow)
{
- if (!GetDocument()->Close())
+ if (! GetDocument() || ! GetDocument()->Close())
return false;
-// m_canvas->Clear();
-// m_canvas->setView(NULL);
-// m_canvas = NULL;
+ if (m_canvas) {
+ // m_canvas->Clear();
+ m_canvas->setView(NULL);
+ m_canvas = NULL;
+ }
wxString s(theApp->GetAppName());
- if (m_frame)
- m_frame->SetTitle(s);
+// if (m_frame)
+// m_frame->SetTitle(s);
SetFrame(NULL);
Activate(false);
unsigned int iNewNY = dialogGetXYSize.getYSize();
std::ostringstream os;
os << "Scale Size from (" << iOldNX << "," << iOldNY << ") to (" << iNewNX << "," << iNewNY << ")";
- ImageFileDocument* pScaledDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pScaledDoc = theApp->newImageDoc();
if (! pScaledDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
pYMag[i] = ::sqrt (v[i][yCursor] * v[i][yCursor] + vImag[i][yCursor] * vImag[i][yCursor]);
}
}
- PlotFileDocument* pPlotDoc = dynamic_cast<PlotFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.plt", wxDOC_SILENT));
+ PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
if (! pPlotDoc) {
sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
} else {
pYMag[i] = ::sqrt (v[xCursor][i] * v[xCursor][i] + vImag[xCursor][i] * vImag[xCursor][i]);
}
}
- PlotFileDocument* pPlotDoc = dynamic_cast<PlotFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.plt", wxDOC_SILENT));
+ PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
if (! pPlotDoc) {
sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
} else {
Fourier::shuffleFourierToNaturalOrder (pYImag, nx);
Fourier::shuffleFourierToNaturalOrder (pYMag, nx);
- PlotFileDocument* pPlotDoc = dynamic_cast<PlotFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.plt", wxDOC_SILENT));
+ PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
if (! pPlotDoc) {
sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
} else {
pYMag[i] = ::sqrt (pcIn[i].re * pcIn[i].re + pcIn[i].im * pcIn[i].im);
}
- PlotFileDocument* pPlotDoc = dynamic_cast<PlotFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.plt", wxDOC_SILENT));
+ PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
if (! pPlotDoc) {
sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
} else {
pY1[i] = v1[xCursor][i];
pY2[i] = v2[xCursor][i];
}
- PlotFileDocument* pPlotDoc = dynamic_cast<PlotFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.plt", wxDOC_SILENT));
+ PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
if (! pPlotDoc) {
sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
} else {
pY1[i] = v1[i][yCursor];
pY2[i] = v2[i][yCursor];
}
- PlotFileDocument* pPlotDoc = dynamic_cast<PlotFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.plt", wxDOC_SILENT));
+ PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
if (! pPlotDoc) {
sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
} else {
int ny = rIF.ny();
if (v != NULL && nx > 0 && ny > 0) {
- PlotFileDocument* pPlotDoc = dynamic_cast<PlotFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.plt", wxDOC_SILENT));
+ PlotFileDocument* pPlotDoc = theApp->newPlotDoc();
if (! pPlotDoc) {
sys_error (ERR_SEVERE, "Internal error: unable to create Plot file");
return;
// PhantomCanvas
-PhantomCanvas::PhantomCanvas (PhantomView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style)
+PhantomCanvas::PhantomCanvas (PhantomFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style)
: wxScrolledWindow(frame, -1, pos, size, style)
{
m_pView = v;
if (m_pView) {
wxMenu* pMenu = m_pView->getFileMenu();
theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
+ m_pView->canvasClosed();
+ m_pView = NULL;
}
}
}
-// PhantomView
+// PhantomFileView
-IMPLEMENT_DYNAMIC_CLASS(PhantomView, wxView)
+IMPLEMENT_DYNAMIC_CLASS(PhantomFileView, wxView)
-BEGIN_EVENT_TABLE(PhantomView, wxView)
-EVT_MENU(PHMMENU_FILE_PROPERTIES, PhantomView::OnProperties)
-EVT_MENU(PHMMENU_PROCESS_RASTERIZE, PhantomView::OnRasterize)
-EVT_MENU(PHMMENU_PROCESS_PROJECTIONS, PhantomView::OnProjections)
+BEGIN_EVENT_TABLE(PhantomFileView, wxView)
+EVT_MENU(PHMMENU_FILE_PROPERTIES, PhantomFileView::OnProperties)
+EVT_MENU(PHMMENU_PROCESS_RASTERIZE, PhantomFileView::OnRasterize)
+EVT_MENU(PHMMENU_PROCESS_PROJECTIONS, PhantomFileView::OnProjections)
END_EVENT_TABLE()
-PhantomView::PhantomView(void)
+PhantomFileView::PhantomFileView()
: wxView(), m_canvas(NULL), m_frame(NULL), m_pFileMenu(0)
{
m_iDefaultNDet = 367;
m_iDefaultRasterNSamples = 2;
}
-PhantomView::~PhantomView()
+PhantomFileView::~PhantomFileView()
{
+
}
void
-PhantomView::OnProperties (wxCommandEvent& event)
+PhantomFileView::OnProperties (wxCommandEvent& event)
{
const int idPhantom = GetDocument()->getPhantomID();
const wxString& namePhantom = GetDocument()->getPhantomName();
void
-PhantomView::OnProjections (wxCommandEvent& event)
+PhantomFileView::OnProjections (wxCommandEvent& event)
{
DialogGetProjectionParameters dialogProjection (getFrameForChild(), m_iDefaultNDet, m_iDefaultNView, m_iDefaultNSample, m_dDefaultRotation, m_dDefaultFocalLength, m_dDefaultFieldOfView, m_iDefaultGeometry, m_iDefaultTrace);
int retVal = dialogProjection.ShowModal();
if (m_iDefaultNDet > 0 && m_iDefaultNView > 0 && sGeometry != "") {
const Phantom& rPhantom = GetDocument()->getPhantom();
- ProjectionFileDocument* pProjectionDoc = dynamic_cast<ProjectionFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.pj", wxDOC_SILENT));
+ ProjectionFileDocument* pProjectionDoc = theApp->newProjectionDoc();
if (! pProjectionDoc) {
sys_error (ERR_SEVERE, "Unable to create projection document");
return;
void
-PhantomView::OnRasterize (wxCommandEvent& event)
+PhantomFileView::OnRasterize (wxCommandEvent& event)
{
DialogGetRasterParameters dialogRaster (getFrameForChild(), m_iDefaultRasterNX, m_iDefaultRasterNY, m_iDefaultRasterNSamples);
int retVal = dialogRaster.ShowModal();
m_iDefaultRasterNSamples = 1;
if (m_iDefaultRasterNX > 0 && m_iDefaultRasterNY > 0) {
const Phantom& rPhantom = GetDocument()->getPhantom();
- ImageFileDocument* pRasterDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pRasterDoc = theApp->newImageDoc();
if (! pRasterDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
PhantomCanvas*
-PhantomView::CreateCanvas (wxView *view, wxFrame *parent)
+PhantomFileView::CreateCanvas (wxView *view, wxFrame *parent)
{
PhantomCanvas* pCanvas;
int width, height;
parent->GetClientSize(&width, &height);
- pCanvas = new PhantomCanvas (dynamic_cast<PhantomView*>(view), parent, wxPoint(0, 0), wxSize(width, height), 0);
+ pCanvas = new PhantomCanvas (dynamic_cast<PhantomFileView*>(view), parent, wxPoint(0, 0), wxSize(width, height), 0);
pCanvas->SetBackgroundColour(*wxWHITE);
pCanvas->Clear();
}
wxFrame*
-PhantomView::CreateChildFrame(wxDocument *doc, wxView *view)
+PhantomFileView::CreateChildFrame(wxDocument *doc, wxView *view)
{
#if CTSIM_MDI
wxDocMDIChildFrame *subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "Phantom Frame", wxPoint(10, 10), wxSize(256, 256), wxDEFAULT_FRAME_STYLE);
bool
-PhantomView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
+PhantomFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
{
m_frame = CreateChildFrame(doc, this);
SetFrame(m_frame);
int width, height;
m_frame->GetClientSize(&width, &height);
- m_frame->SetTitle("PhantomView");
+ m_frame->SetTitle("PhantomFileView");
m_canvas = CreateCanvas (this, m_frame);
#ifdef __X__
}
void
-PhantomView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
+PhantomFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
{
if (m_canvas)
m_canvas->Refresh();
}
bool
-PhantomView::OnClose (bool deleteWindow)
+PhantomFileView::OnClose (bool deleteWindow)
{
- if (!GetDocument()->Close())
+ if (! GetDocument() || ! GetDocument()->Close())
return false;
-// m_canvas->Clear();
-// m_canvas->setView(NULL);
-// m_canvas = NULL;
+ if (m_canvas) {
+ m_canvas->Clear();
+ m_canvas->setView(NULL);
+ m_canvas = NULL;
+ }
wxString s(wxTheApp->GetAppName());
if (m_frame)
m_frame->SetTitle(s);
Activate(false);
- if (deleteWindow)
+ if (deleteWindow) {
delete m_frame;
+ m_frame = NULL;
+ }
return true;
}
void
-PhantomView::OnDraw (wxDC* dc)
+PhantomFileView::OnDraw (wxDC* dc)
{
int xsize, ysize;
m_canvas->GetClientSize (&xsize, &ysize);
if (m_pView) {
wxMenu* pMenu = m_pView->getFileMenu();
theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
+ m_pView->canvasClosed();
+ m_pView = NULL;
}
}
EVT_MENU(PJMENU_CONVERT_FFT_POLAR, ProjectionFileView::OnConvertFFTPolar)
END_EVENT_TABLE()
-ProjectionFileView::ProjectionFileView(void)
+ProjectionFileView::ProjectionFileView()
: wxView(), m_canvas(NULL), m_frame(NULL), m_pFileMenu(0)
{
m_iDefaultNX = 256;
m_iDefaultPolarZeropad = 1;
}
-ProjectionFileView::~ProjectionFileView(void)
+ProjectionFileView::~ProjectionFileView()
{
+
}
void
wxString strInterpolation (dialogPolar.getInterpolationName());
m_iDefaultPolarNX = dialogPolar.getXSize();
m_iDefaultPolarNY = dialogPolar.getYSize();
- ImageFileDocument* pPolarDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pPolarDoc = theApp->newImageDoc();
ImageFile& rIF = pPolarDoc->getImageFile();
if (! pPolarDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
m_iDefaultPolarNX = dialogPolar.getXSize();
m_iDefaultPolarNY = dialogPolar.getYSize();
m_iDefaultPolarZeropad = dialogPolar.getZeropad();
- ImageFileDocument* pPolarDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pPolarDoc = theApp->newImageDoc();
ImageFile& rIF = pPolarDoc->getImageFile();
if (! pPolarDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
m_iDefaultBackprojector = Backprojector::convertBackprojectNameToID (optBackprojectName.c_str());
m_iDefaultTrace = dialogReconstruction.getTrace();
if (m_iDefaultNX > 0 && m_iDefaultNY > 0) {
- ImageFileDocument* pReconDoc = dynamic_cast<ImageFileDocument*>(theApp->getDocManager()->CreateDocument("untitled.if", wxDOC_SILENT));
+ ImageFileDocument* pReconDoc = theApp->newImageDoc();
if (! pReconDoc) {
sys_error (ERR_SEVERE, "Unable to create image file");
return;
m_pFileMenu->AppendSeparator();
m_pFileMenu->Append(MAINMENU_FILE_EXIT, "E&xit");
#endif
+ theApp->getDocManager()->FileHistoryAddFilesToMenu(m_pFileMenu);
+ theApp->getDocManager()->FileHistoryUseMenu(m_pFileMenu);
wxMenu *convert_menu = new wxMenu;
convert_menu->Append (PJMENU_CONVERT_POLAR, "&Polar Image...\tCtrl-L");
bool
ProjectionFileView::OnClose (bool deleteWindow)
{
- if (!GetDocument()->Close())
+ if (! GetDocument() || ! GetDocument()->Close())
return false;
-// m_canvas->Clear();
-// m_canvas->setView(NULL);
-// m_canvas = NULL;
- wxString s(wxTheApp->GetAppName());
- if (m_frame)
- m_frame->SetTitle(s);
+ if (m_canvas) {
+ //m_canvas->Clear();
+ m_canvas->setView(NULL);
+ m_canvas = NULL;
+ }
+// wxString s(wxTheApp->GetAppName());
+// if (m_frame)
+// m_frame->SetTitle(s);
SetFrame(NULL);
Activate(false);
if (m_pView) {
wxMenu* pMenu = m_pView->getFileMenu();
theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
+ m_pView->canvasClosed();
+ m_pView = NULL;
}
}
EVT_MENU(PLOTMENU_VIEW_SCALE_FULL, PlotFileView::OnScaleFull)
END_EVENT_TABLE()
-PlotFileView::PlotFileView(void)
+PlotFileView::PlotFileView()
: wxView(), m_canvas(NULL), m_frame(NULL), m_pEZPlot(NULL), m_pFileMenu(0)
{
m_bMinSpecified = false;
m_bMaxSpecified = false;
}
-PlotFileView::~PlotFileView(void)
+PlotFileView::~PlotFileView()
{
if (m_pEZPlot)
delete m_pEZPlot;
+
+
}
void
bool
PlotFileView::OnClose (bool deleteWindow)
{
- if (!GetDocument()->Close())
+ if (! GetDocument() || ! GetDocument()->Close())
return false;
-// m_canvas->Clear();
-// m_canvas->setView (NULL);
-// m_canvas = NULL;
- wxString s(wxTheApp->GetAppName());
- if (m_frame)
- m_frame->SetTitle(s);
+ if (m_canvas) {
+ //m_canvas->Clear();
+ m_canvas->setView (NULL);
+ m_canvas = NULL;
+ }
+// wxString s(wxTheApp->GetAppName());
+// if (m_frame)
+// m_frame->SetTitle(s);
SetFrame(NULL);
Activate(false);
////////////////////////////////////////////////////////////////
-IMPLEMENT_DYNAMIC_CLASS(TextEditView, wxView)
+IMPLEMENT_DYNAMIC_CLASS(TextFileView, wxView)
-TextEditView::~TextEditView()
+TextFileView::~TextFileView()
{
- if (m_pFileMenu)
- theApp->getDocManager()->FileHistoryRemoveMenu (m_pFileMenu);
+
}
-bool TextEditView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
+bool TextFileView::OnCreate(wxDocument *doc, long WXUNUSED(flags) )
{
m_pFrame = CreateChildFrame(doc, this);
SetFrame (m_pFrame);
int width, height;
m_pFrame->GetClientSize(&width, &height);
- m_pFrame->SetTitle("TextEdit");
- m_pCanvas = new TextEditCanvas (this, m_pFrame, wxPoint(0, 0), wxSize(width, height), wxTE_MULTILINE | wxTE_READONLY);
+ m_pFrame->SetTitle("TextFile");
+ m_pCanvas = new TextFileCanvas (this, m_pFrame, wxPoint(0, 0), wxSize(width, height), wxTE_MULTILINE | wxTE_READONLY);
m_pFrame->SetTitle("Log");
#ifdef __X__
}
// Handled by wxTextWindow
-void TextEditView::OnDraw(wxDC *WXUNUSED(dc) )
+void TextFileView::OnDraw(wxDC *WXUNUSED(dc) )
{
}
-void TextEditView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
+void TextFileView::OnUpdate(wxView *WXUNUSED(sender), wxObject *WXUNUSED(hint) )
{
}
bool
-TextEditView::OnClose (bool deleteWindow)
+TextFileView::OnClose (bool deleteWindow)
{
- return false;
+ if (m_pFrame && m_pFrame->GetTitle() == "Log")
+ return false;
- if (!GetDocument()->Close())
+ if (! GetDocument() || ! GetDocument()->Close())
return false;
Activate(false);
if (deleteWindow)
{
delete m_pFrame;
- return TRUE;
+ m_pFrame = NULL;
+
}
return TRUE;
}
wxFrame*
-TextEditView::CreateChildFrame (wxDocument *doc, wxView *view)
+TextFileView::CreateChildFrame (wxDocument *doc, wxView *view)
{
#if CTSIM_MDI
- wxDocMDIChildFrame* subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "TextEdit Frame", wxPoint(-1, -1), wxSize(300, 150), wxDEFAULT_FRAME_STYLE);
+ wxDocMDIChildFrame* subframe = new wxDocMDIChildFrame (doc, view, theApp->getMainFrame(), -1, "TextFile Frame", wxPoint(-1, -1), wxSize(300, 150), wxDEFAULT_FRAME_STYLE);
#else
- wxDocChildFrame* subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, "TextEdit Frame", wxPoint(-1, -1), wxSize(300, 150), wxDEFAULT_FRAME_STYLE);
+ wxDocChildFrame* subframe = new wxDocChildFrame (doc, view, theApp->getMainFrame(), -1, "TextFile Frame", wxPoint(-1, -1), wxSize(300, 150), wxDEFAULT_FRAME_STYLE);
#endif
theApp->setIconForFrame (subframe);
// Define a constructor for my text subwindow
-TextEditCanvas::TextEditCanvas (TextEditView* v, wxFrame* frame, const wxPoint& pos, const wxSize& size, long style)
+TextFileCanvas::TextFileCanvas (TextFileView* v, wxFrame* frame, const wxPoint& pos, const wxSize& size, long style)
: wxTextCtrl (frame, -1, "", pos, size, style), m_pView(v)
{
}
-TextEditCanvas::~TextEditCanvas ()
+TextFileCanvas::~TextFileCanvas ()
{
if (m_pView) {
wxMenu* pMenu = m_pView->getFileMenu();
theApp->getDocManager()->FileHistoryRemoveMenu (pMenu);
+ m_pView->canvasClosed();
+ m_pView = NULL;
}
}