diff options
Diffstat (limited to 'progress.h')
-rw-r--r-- | progress.h | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/progress.h b/progress.h deleted file mode 100644 index 81f07a3..0000000 --- a/progress.h +++ /dev/null | |||
@@ -1,50 +0,0 @@ | |||
1 | #ifndef PROGRESS_H_A34EF856 | ||
2 | #define PROGRESS_H_A34EF856 | ||
3 | |||
4 | #include <string> | ||
5 | |||
6 | class progress { | ||
7 | private: | ||
8 | std::string message; | ||
9 | int total; | ||
10 | int cur = 0; | ||
11 | int lprint = 0; | ||
12 | |||
13 | public: | ||
14 | progress(std::string message, int total) : message(message), total(total) | ||
15 | { | ||
16 | std::cout << message << " 0%" << std::flush; | ||
17 | } | ||
18 | |||
19 | void update(int val) | ||
20 | { | ||
21 | if (val <= total) | ||
22 | { | ||
23 | cur = val; | ||
24 | } else { | ||
25 | cur = total; | ||
26 | } | ||
27 | |||
28 | int pp = cur * 100 / total; | ||
29 | if (pp != lprint) | ||
30 | { | ||
31 | lprint = pp; | ||
32 | |||
33 | std::cout << "\b\b\b\b" << std::right; | ||
34 | std::cout.width(3); | ||
35 | std::cout << pp << "%" << std::flush; | ||
36 | } | ||
37 | } | ||
38 | |||
39 | void update() | ||
40 | { | ||
41 | update(cur+1); | ||
42 | } | ||
43 | |||
44 | ~progress() | ||
45 | { | ||
46 | std::cout << "\b\b\b\b100%" << std::endl; | ||
47 | } | ||
48 | }; | ||
49 | |||
50 | #endif /* end of include guard: PROGRESS_H_A34EF856 */ | ||