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