mirror of https://github.com/bsnes-emu/bsnes.git
66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
#pragma once
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#include <nall/string.hpp>
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namespace nall::terminal {
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inline auto escapable() -> bool {
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#if defined(PLATFORM_WINDOWS)
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//todo: colors are supported by Windows 10+ and with alternate terminals (eg msys)
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//disabled for now for compatibility with Windows 7 and 8.1's cmd.exe
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return false;
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#endif
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return true;
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}
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namespace color {
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template<typename... P> inline auto black(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[30m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto blue(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[94m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto green(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[92m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto cyan(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[96m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto red(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[91m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto magenta(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[95m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto yellow(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[93m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto white(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[97m", string{forward<P>(p)...}, "\e[0m"};
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}
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template<typename... P> inline auto gray(P&&... p) -> string {
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if(!escapable()) return string{forward<P>(p)...};
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return {"\e[37m", string{forward<P>(p)...}, "\e[0m"};
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}
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}
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}
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