Last change
on this file since 1232 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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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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