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39 lines
1.5 KiB
39 lines
1.5 KiB
// SPDX-License-Identifier: BSD-3-Clause
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// Copyright (c) 2020-2021, The Monero Project.
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// Copyright (c) 2012 thomasv@gitorious
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#include "ColorScheme.h"
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bool ColorScheme::darkScheme = false;
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ColorSchemeItem ColorScheme::GREEN = ColorSchemeItem("#117c11", "#8af296");
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ColorSchemeItem ColorScheme::YELLOW = ColorSchemeItem("#897b2a", "#ffff00");
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ColorSchemeItem ColorScheme::RED = ColorSchemeItem("#7c1111", "#f18c8c");
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ColorSchemeItem ColorScheme::BLUE = ColorSchemeItem("#123b7c", "#8cb3f2");
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ColorSchemeItem ColorScheme::DEFAULT = ColorSchemeItem("black", "white");
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ColorSchemeItem ColorScheme::GRAY = ColorSchemeItem("gray", "gray");
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bool ColorScheme::hasDarkBackground(QWidget *widget) {
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int r, g, b;
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widget->palette().color(QPalette::Background).getRgb(&r, &g, &b);
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auto brightness = r + g + b;
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return brightness < (255*3/2);
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}
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void ColorScheme::updateFromWidget(QWidget *widget, bool forceDark) {
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darkScheme = forceDark || ColorScheme::hasDarkBackground(widget);
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}
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QString ColorSchemeItem::asStylesheet(bool background) {
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auto cssPrefix = background ? "background-" : "";
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auto color = this->getColor(background);
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return QString("QWidget { %1color : %2; }").arg(cssPrefix, color);
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}
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QColor ColorSchemeItem::asColor(bool background) {
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auto color = this->getColor(background);
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return QColor(color);
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}
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QString ColorSchemeItem::getColor(bool background) {
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return m_colors[(int(background) + int(ColorScheme::darkScheme)) % 2];
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} |