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[834] | 1 | // Copyright FreeHEP, 2005. |
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| 2 | |
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| 3 | #include <fstream> |
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| 4 | |
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| 5 | #include "cheprep/IndentPrintWriter.h" |
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| 6 | |
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| 7 | using namespace std; |
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| 8 | |
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| 9 | /** |
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| 10 | * @author Mark Donszelmann |
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| 11 | * @version $Id: IndentPrintWriter.cc,v 1.14 2005/06/02 21:28:45 duns Exp $ |
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| 12 | */ |
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| 13 | namespace cheprep { |
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| 14 | |
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| 15 | IndentPrintWriter::IndentPrintWriter(ostream* out, int level) |
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| 16 | : out(out), |
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| 17 | closed(false), |
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| 18 | indentLevel(level), |
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| 19 | indented(false), |
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| 20 | indentString(" ") { |
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| 21 | } |
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| 22 | |
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| 23 | IndentPrintWriter::~IndentPrintWriter() { |
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| 24 | } |
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| 25 | |
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| 26 | void IndentPrintWriter::close() { |
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| 27 | if (!closed) { |
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| 28 | out->flush(); |
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| 29 | closed = true; |
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| 30 | } |
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| 31 | } |
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| 32 | |
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| 33 | IndentPrintWriter& IndentPrintWriter::operator<< (const std::string & s) { |
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| 34 | if (!indented) doIndent(); |
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| 35 | *out << s; |
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| 36 | return *this; |
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| 37 | } |
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| 38 | |
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| 39 | IndentPrintWriter& IndentPrintWriter::operator<< (ostream& (*)(ostream&)) { |
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| 40 | *out << endl; |
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| 41 | indented = false; |
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| 42 | return *this; |
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| 43 | } |
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| 44 | |
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| 45 | void IndentPrintWriter::println(const string & s) { |
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| 46 | *this << s << endl; |
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| 47 | } |
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| 48 | |
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| 49 | void IndentPrintWriter::print(const string & s) { |
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| 50 | *this << s; |
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| 51 | } |
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| 52 | |
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| 53 | void IndentPrintWriter::println() { |
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| 54 | *out << endl; |
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| 55 | indented = false; |
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| 56 | } |
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| 57 | |
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| 58 | void IndentPrintWriter::doIndent() { |
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| 59 | for (int i=0; i<indentLevel; i++) { |
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| 60 | *out << indentString; |
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| 61 | } |
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| 62 | indented = true; |
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| 63 | } |
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| 64 | |
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| 65 | void IndentPrintWriter::indent() { |
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| 66 | indentLevel++; |
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| 67 | } |
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| 68 | |
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| 69 | void IndentPrintWriter::outdent() { |
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| 70 | indentLevel--; |
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| 71 | } |
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| 72 | |
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| 73 | int IndentPrintWriter::getIndent() const { |
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| 74 | return indentLevel; |
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| 75 | } |
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| 76 | |
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| 77 | void IndentPrintWriter::setIndent(const int level) { |
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| 78 | indentLevel = level; |
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| 79 | } |
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| 80 | |
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| 81 | string IndentPrintWriter::getIndentString() const { |
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| 82 | return indentString; |
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| 83 | } |
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| 84 | |
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| 85 | void IndentPrintWriter::setIndentString(const string & indent) { |
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| 86 | indentString = indent; |
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| 87 | } |
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| 88 | |
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| 89 | } // cheprep |
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