// Copyright (c) 2012, Thomas Goyne <plorkyeran@aegisub.org> // // Permission to use, copy, modify, and distribute this software for any // purpose with or without fee is hereby granted, provided that the above // copyright notice and this permission notice appear in all copies. // // THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES // WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR // ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES // WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN // ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF // OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "../config.h" #include "libaegisub/color.h" #include "parser.h" #include <boost/lexical_cast.hpp> #include <boost/format.hpp> namespace agi { Color::Color() : r(0), g(0), b(0), a(0) { } Color::Color(unsigned char r, unsigned char g, unsigned char b, unsigned char a) : r(r), g(g), b(b), a(a) { } Color::Color(std::string const& str) : r(0), g(0), b(0), a(0) { parser::parse(*this, str); } std::string Color::GetAssStyleFormatted() const { return str(boost::format("&H%02X%02X%02X%02X") % (int)a % (int)b % (int)g % (int)r); } std::string Color::GetAssOverrideFormatted() const { return str(boost::format("&H%02X%02X%02X&") % (int)b % (int)g % (int)r); } std::string Color::GetSsaFormatted() const { return boost::lexical_cast<std::string>((a << 24) + (b << 16) + (g << 8) + r); } std::string Color::GetHexFormatted() const { return str(boost::format("#%02X%02X%02X") % (int)r % (int)g % (int)b); } std::string Color::GetRgbFormatted() const { return str(boost::format("rgb(%d, %d, %d)") % (int)r % (int)g % (int)b); } bool Color::operator==(Color const& col) const { return r == col.r && g == col.g && b == col.b && a == col.a; } bool Color::operator!=(Color const& col) const { return !(*this == col); } }