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1 // PercentPrinter.h |
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2 |
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3 #ifndef __PERCENTPRINTER_H |
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4 #define __PERCENTPRINTER_H |
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5 |
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6 #include "Common/Types.h" |
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7 #include "Common/StdOutStream.h" |
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8 |
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9 class CPercentPrinter |
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10 { |
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11 UInt64 m_MinStepSize; |
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12 UInt64 m_PrevValue; |
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13 UInt64 m_CurValue; |
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14 UInt64 m_Total; |
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15 int m_NumExtraChars; |
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16 public: |
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17 CStdOutStream *OutStream; |
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18 |
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19 CPercentPrinter(UInt64 minStepSize = 1): m_MinStepSize(minStepSize), |
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20 m_PrevValue(0), m_CurValue(0), m_Total(1), m_NumExtraChars(0) {} |
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21 void SetTotal(UInt64 total) { m_Total = total; m_PrevValue = 0; } |
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22 void SetRatio(UInt64 doneValue) { m_CurValue = doneValue; } |
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23 void PrintString(const char *s); |
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24 void PrintString(const wchar_t *s); |
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25 void PrintNewLine(); |
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26 void ClosePrint(); |
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27 void RePrintRatio(); |
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28 void PrintRatio(); |
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29 }; |
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30 |
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31 #endif |