64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkStringOutputWindow.h
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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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/**
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* @class vtkStringOutputWindow
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* @brief File Specific output window class
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*
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* Writes debug/warning/error output to a log file instead of the console.
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* To use this class, instantiate it and then call SetInstance(this).
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*
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*/
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#ifndef vtkStringOutputWindow_h
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#define vtkStringOutputWindow_h
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#include "vtkCommonCoreModule.h" // For export macro
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#include "vtkOutputWindow.h"
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#include <sstream> // for ivar
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class VTKCOMMONCORE_EXPORT vtkStringOutputWindow : public vtkOutputWindow
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{
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public:
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vtkTypeMacro(vtkStringOutputWindow, vtkOutputWindow);
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static vtkStringOutputWindow* New();
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void PrintSelf(ostream& os, vtkIndent indent) override;
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/**
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* Put the text into the log file.
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* New lines are converted to carriage return new lines.
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*/
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void DisplayText(const char*) override;
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/**
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* Get the current output as a string
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*/
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std::string GetOutput() { return this->OStream.str(); }
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protected:
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vtkStringOutputWindow();
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~vtkStringOutputWindow() override;
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void Initialize();
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std::ostringstream OStream;
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private:
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vtkStringOutputWindow(const vtkStringOutputWindow&) = delete;
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void operator=(const vtkStringOutputWindow&) = delete;
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};
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#endif
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