48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
// Filename: wordWrapStream.h
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// Created by: drose (28Jun00)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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#ifndef WORDWRAPSTREAM_H
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#define WORDWRAPSTREAM_H
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#include "pandatoolbase.h"
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#include "wordWrapStreamBuf.h"
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////////////////////////////////////////////////////////////////////
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// Class : WordWrapStream
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// Description : A special ostream that formats all of its output
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// through ProgramBase::show_text(). This allows the
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// program to easily word-wrap its output messages to
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// fit the terminal width.
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//
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// By convention (inherited from show_text), a newline
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// written to the WordWrapStream indicates a paragraph
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// break, and is generally printed as a blank line. To
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// force a line break without a paragraph break, use
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// '\r'.
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////////////////////////////////////////////////////////////////////
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class WordWrapStream : public ostream {
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public:
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WordWrapStream(ProgramBase *program);
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private:
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WordWrapStreamBuf _lsb;
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};
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#endif
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