54 lines
1.1 KiB
C++
54 lines
1.1 KiB
C++
#ifndef PRINT_HPP_
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#define PRINT_HPP_
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#include <string>
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#include <cstdio> // for snprintf
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#include <cinttypes> // for PRId64 et.al.
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#include "libtorrent/bitfield.hpp"
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enum color_code
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{
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col_none = -1,
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col_black = 0,
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col_red = 1,
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col_green = 2,
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col_yellow = 3,
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col_blue = 4,
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col_magenta = 5,
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col_cyan = 6,
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col_white = 7
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};
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char const* esc(char const* code);
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std::string to_string(int v, int width);
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std::string add_suffix_float(double val, char const* suffix);
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template<class T> std::string add_suffix(T val, char const* suffix = nullptr) {
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return add_suffix_float(double(val), suffix);
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}
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std::string color(std::string const& s, color_code c);
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enum { progress_invert = 1};
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std::string const& progress_bar(int progress, int width, color_code c = col_green
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, char fill = '#', char bg = '-', std::string caption = "", int flags = 0);
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std::string const& piece_bar(lt::bitfield const& p, int width);
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void set_cursor_pos(int x, int y);
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void clear_screen();
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void clear_rows(int y1, int y2);
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std::pair<int, int> terminal_size();
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std::string piece_matrix(lt::bitfield const& p, int width, int* height);
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void print(char const* str);
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#endif // PRINT_HPP_
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