Last change
on this file since 926 was
834,
checked in by garnier, 16 years ago
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import all except CVS
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-
Property svn:executable set to
*
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File size:
1.4 KB
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Rev | Line | |
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[834] | 1 | // Copyright FreeHEP, 2005. |
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| 2 | #ifndef CHEPREP_INDENTPRINTWRITER_H |
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| 3 | #define CHEPREP_INDENTPRINTWRITER_H 1 |
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| 4 | |
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| 5 | #include "cheprep/config.h" |
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| 6 | |
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| 7 | #include <iostream> |
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| 8 | #include <string> |
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| 9 | |
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| 10 | /** |
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| 11 | * A PrintWriter that keeps track of an indentation level |
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| 12 | * and indents the output appropriately. |
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| 13 | * |
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| 14 | * <b>Warning:</b> Only print and println methods taking strings have been overriden, |
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| 15 | * print, println methods taking other arguments may not be indented properly. |
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| 16 | * |
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| 17 | * @author Mark Donszelmann |
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| 18 | * @version $Id: IndentPrintWriter.h,v 1.3 2005/06/02 21:28:45 duns Exp $ |
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| 19 | */ |
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| 20 | namespace cheprep { |
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| 21 | |
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| 22 | class IndentPrintWriter { |
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| 23 | |
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| 24 | public: |
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| 25 | IndentPrintWriter(std::ostream* out, int level = 0); |
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| 26 | virtual ~IndentPrintWriter(); |
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| 27 | |
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| 28 | void close(); |
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| 29 | IndentPrintWriter& operator<< (const std::string & s); |
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| 30 | IndentPrintWriter& operator<< (std::ostream& (*pf)(std::ostream&)); |
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| 31 | void println(const std::string & s); |
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| 32 | void print(const std::string & s); |
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| 33 | void println(); |
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| 34 | void indent(); |
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| 35 | void outdent(); |
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| 36 | int getIndent() const; |
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| 37 | void setIndent(const int level); |
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| 38 | std::string getIndentString() const; |
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| 39 | void setIndentString(const std::string & indentString); |
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| 40 | |
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| 41 | private: |
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| 42 | void doIndent(); |
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| 43 | |
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| 44 | std::ostream* out; |
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| 45 | bool closed; |
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| 46 | int indentLevel; |
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| 47 | bool indented; |
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| 48 | std::string indentString; |
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| 49 | }; |
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| 50 | |
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| 51 | } // cheprep |
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| 52 | |
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| 53 | |
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| 54 | #endif |
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| 55 | |
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