42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
/*
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* Strawberry Music Player
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* Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
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*
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* Strawberry is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <QString>
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#include <QColor>
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#include "colorutils.h"
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namespace Utilities {
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QString ColorToRgba(const QColor &c) {
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return QStringLiteral("rgba(%1, %2, %3, %4)")
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.arg(c.red())
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.arg(c.green())
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.arg(c.blue())
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.arg(c.alpha());
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}
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bool IsColorDark(const QColor &color) {
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return ((30 * color.red() + 59 * color.green() + 11 * color.blue()) / 100) <= 130;
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}
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} // namespace Utilities
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