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8075ba5064
Meet TStyle. It allows you to write things like this:
dbg() << TStyle(TStyle::Red, TStyle::Bold) << "Hello, friends!";
Any style used will be reset along with the newline emitted when the dbg()
temporary goes out of scope. :^)
This can definitely be improved, but I think it's a decent place to start.
52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
#include <AK/AKString.h>
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#include <AK/LogStream.h>
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#include <AK/StringView.h>
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namespace AK {
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const LogStream& operator<<(const LogStream& stream, const String& value)
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{
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stream.write(value.characters(), value.length());
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return stream;
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}
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const LogStream& operator<<(const LogStream& stream, const StringView& value)
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{
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stream.write(value.characters_without_null_termination(), value.length());
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return stream;
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}
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const LogStream& operator<<(const LogStream& stream, int value)
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{
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return stream << String::number(value);
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}
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const LogStream& operator<<(const LogStream& stream, unsigned value)
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{
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return stream << String::number(value);
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}
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const LogStream& operator<<(const LogStream& stream, const void* value)
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{
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return stream << String::format("%p", value);
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}
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const LogStream& operator<<(const LogStream& stream, const TStyle& style)
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{
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stream << "\033[";
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if (style.color() != TStyle::Color::NoColor)
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stream << ((int)style.color() + 30) << (style.attributes() ? ";" : "");
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else
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stream << '0';
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if (style.attributes() & TStyle::Attribute::Bold)
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stream << '1';
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stream << 'm';
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stream.m_needs_style_reset = true;
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return stream;
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}
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}
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