Rev 2097 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 964 | jag | 1 | /* |
| 2 | * help.cc |
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| 2302 | jag | 3 | * DIN Is Noise is copyright (c) 2006-2025 Jagannathan Sampath |
| 1713 | jag | 4 | * DIN Is Noise is released under GNU Public License 2.0 |
| 1479 | jag | 5 | * For more information, please visit https://dinisnoise.org/ |
| 964 | jag | 6 | */ |
| 7 | |||
| 8 | #include "help.h" |
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| 9 | #include "console.h" |
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| 10 | #include <fstream> |
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| 11 | using namespace std; |
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| 12 | extern console cons; |
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| 13 | extern string user_data_dir; |
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| 14 | help::help (const string& fname) { |
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| 15 | string s; |
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| 16 | ifstream file ((user_data_dir + fname).c_str(), ios::in); |
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| 1965 | jag | 17 | if (!file) lines.push_back (fname); else while (getline(file, s)) lines.push_back (s); |
| 18 | dlog << "help file: " << fname << " loaded, num_lines = " << lines.size () << endl; |
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| 964 | jag | 19 | } |
| 20 | void help::operator() () { |
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| 21 | cons.rollup (0); |
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| 1965 | jag | 22 | for (int i = 0, j = lines.size(); i < j; ++i) { |
| 23 | dlog << lines[i] << endl; |
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| 24 | cons << CYAN << lines[i] << eol; |
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| 25 | } |
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| 964 | jag | 26 | cons.last (); |
| 27 | } |