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89 lines
2.1 KiB
89 lines
2.1 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkFileOutputWindow.cxx,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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#include "vtkFileOutputWindow.h"
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#include "vtkObjectFactory.h"
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vtkCxxRevisionMacro(vtkFileOutputWindow, "$Revision: 1.8 $");
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vtkStandardNewMacro(vtkFileOutputWindow);
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vtkFileOutputWindow::vtkFileOutputWindow()
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{
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this->OStream = NULL;
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this->FileName = NULL;
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this->Append = 0;
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this->Flush = 0;
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}
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vtkFileOutputWindow::~vtkFileOutputWindow()
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{
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if (this->FileName)
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{
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delete[] this->FileName;
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}
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if (this->OStream)
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{
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delete this->OStream;
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}
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}
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void vtkFileOutputWindow::Initialize()
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{
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if (!this->OStream)
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{
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if (!this->FileName)
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{
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char* fileName = (char *) "vtkMessageLog.log";
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this->FileName = new char[strlen(fileName)+1];
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strcpy(this->FileName, fileName);
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}
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if (this->Append)
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{
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this->OStream = new ofstream(this->FileName, ios::app);
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}
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else
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{
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this->OStream = new ofstream(this->FileName);
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}
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}
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}
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void vtkFileOutputWindow::DisplayText(const char* text)
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{
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if(!text)
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{
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return;
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}
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if (!this->OStream)
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{
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this->Initialize();
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}
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*this->OStream << text << endl;
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if (this->Flush)
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{
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this->OStream->flush();
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}
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}
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void vtkFileOutputWindow::PrintSelf(ostream& os, vtkIndent indent)
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{
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this->Superclass::PrintSelf(os, indent);
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os << indent << "OStream: " << this->OStream << endl;
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os << indent << "File Name: "
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<< (this->FileName ? this->FileName : "(none)") << "\n";
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os << indent << "Append: " << (this->Append ? "On" : "Off") << endl;
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os << indent << "Flush: " << (this->Flush ? "On" : "Off") << endl;
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}
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