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/*
* Copyright (c) 2012 Mateusz Piękos
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#include <Swiften/Elements/Whiteboard/WhiteboardColor.h>
#include <Swiften/Base/String.h>
#include <cstdio>
#include <iomanip>
#include <sstream>
#include <iostream>
namespace Swift {
WhiteboardColor::WhiteboardColor() : red_(0), green_(0), blue_(0), alpha_(255) {
}
WhiteboardColor::WhiteboardColor(int red, int green, int blue, int alpha) : red_(red), green_(green), blue_(blue), alpha_(alpha) {
}
WhiteboardColor::WhiteboardColor(const std::string& hex) : alpha_(255) {
int value = String::convertHexStringToInt(hex.substr(1));
red_ = (value >> 16)&0xFF;
green_ = (value >> 8)&0xFF;
blue_ = value&0xFF;
}
std::string WhiteboardColor::toHex() const {
std::string value = String::convertIntToHexString((red_ << 16) + (green_ << 8) + blue_);
while (value.size() < 6) {
value.insert(0, "0");
}
return "#"+value;
}
int WhiteboardColor::getRed() const {
return red_;
}
int WhiteboardColor::getGreen() const {
return green_;
}
int WhiteboardColor::getBlue() const {
return blue_;
}
int WhiteboardColor::getAlpha() const {
return alpha_;
}
void WhiteboardColor::setAlpha(int alpha) {
alpha_ = alpha;
}
}
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Swift